From 05c8e0a31a0d4192c590e833b24393208e1c751f Mon Sep 17 00:00:00 2001 From: tanaka takashi Date: Tue, 30 Jun 2026 19:03:25 +0900 Subject: fix: MCPCをvendored fork化しMCP準拠と接続安定性を改善 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - Git submoduleを廃止してMCPCを直接管理 - Windowsで254リクエスト付近に発生する切断を修正 - JSON-RPC 2.0エラー応答を標準化 - tool schemaとruntimeの必須・任意引数を一致 - 1000回連続呼び出しの回帰テストを追加 --- .gitignore | 5 + .gitmodules | 3 - cmake/mcpc.cmake | 6 +- docs/implementation-status.md | 34 +- scripts/python/README.md | 121 ++ scripts/python/benchmark.py | 862 +++++++++ scripts/python/benchmark_results.json | 1221 +++++++++++++ scripts/python/benchmark_results.md | 85 + scripts/python/p0_regression.py | 107 ++ src/mcp/server.c | 4 + src/mcp/tools/common/common.c | 7 +- src/mcp/tools/common/common.h | 3 +- src/mcp/tools/delete_message.c | 10 +- src/mcp/tools/read_messages.c | 2 +- src/mcp/tools/search_messages.c | 21 +- src/mcp/tools/write_message.c | 17 +- tests/CMakeLists.txt | 20 + tests/mcp_protocol_test.py | 236 +++ tests/mcpc_test.c | 41 + third_party/mcpc | 1 - third_party/mcpc/.github/workflows/mcpc.yml | 112 ++ third_party/mcpc/.gitignore | 30 + third_party/mcpc/.indent.pro | 1 + third_party/mcpc/CMakeLists.txt | 10 + third_party/mcpc/Makefile | 51 + third_party/mcpc/README.md | 474 +++++ third_party/mcpc/README.org | 197 +++ third_party/mcpc/UPSTREAM.md | 12 + third_party/mcpc/licenses/LICENSE-mjson.txt | 21 + third_party/mcpc/mcpc/_c23_keywords.h | 30 + third_party/mcpc/mcpc/_c23_stdckdint.h | 28 + third_party/mcpc/mcpc/_c23_uchar.h | 31 + third_party/mcpc/mcpc/anydata.h | 101 ++ third_party/mcpc/mcpc/errcode.h | 50 + third_party/mcpc/mcpc/mcpc.h | 33 + third_party/mcpc/mcpc/prmpt.h | 98 ++ third_party/mcpc/mcpc/rsc.h | 60 + third_party/mcpc/mcpc/server.h | 89 + third_party/mcpc/mcpc/tool.h | 85 + third_party/mcpc/mcpc/ucbr.h | 55 + third_party/mcpc/mcpc/visb.h | 38 + third_party/mcpc/misc/api.md | 1112 ++++++++++++ third_party/mcpc/misc/api.org | 1193 +++++++++++++ third_party/mcpc/misc/init-msvc.bat | 5 + third_party/mcpc/mk/ccdefs-cygwin.mk | 34 + third_party/mcpc/mk/ccdefs-linux.mk | 79 + third_party/mcpc/mk/ccdefs-macos.mk | 53 + third_party/mcpc/mk/ccdefs-mingw.mk | 89 + third_party/mcpc/mk/ccdefs-win.mk | 60 + third_party/mcpc/mk/dbgrel.mk | 92 + third_party/mcpc/mk/step0.mk | 31 + third_party/mcpc/src/.indent.pro | 1 + third_party/mcpc/src/CMakeLists.txt | 32 + third_party/mcpc/src/Makefile | 94 + third_party/mcpc/src/alloc.c | 57 + third_party/mcpc/src/alloc.h | 39 + third_party/mcpc/src/anydata.c | 817 +++++++++ third_party/mcpc/src/anydata.h | 225 +++ third_party/mcpc/src/complt.c | 162 ++ third_party/mcpc/src/complt.h | 60 + third_party/mcpc/src/errcode.c | 39 + third_party/mcpc/src/errcode.h | 74 + third_party/mcpc/src/ext_stdint.h | 54 + third_party/mcpc/src/ext_string.h | 75 + third_party/mcpc/src/log.c | 46 + third_party/mcpc/src/log.h | 60 + third_party/mcpc/src/mcpc.pc | 10 + third_party/mcpc/src/mjson.c | 1372 +++++++++++++++ third_party/mcpc/src/mjson.h | 296 ++++ third_party/mcpc/src/prmpt.c | 378 ++++ third_party/mcpc/src/prmpt.h | 80 + third_party/mcpc/src/retbuf.c | 119 ++ third_party/mcpc/src/retbuf.h | 50 + third_party/mcpc/src/rsc.c | 177 ++ third_party/mcpc/src/rsc.h | 51 + third_party/mcpc/src/serlz.c | 619 +++++++ third_party/mcpc/src/serlz.h | 62 + third_party/mcpc/src/server.c | 1830 ++++++++++++++++++++ third_party/mcpc/src/server.h | 196 +++ third_party/mcpc/src/tool.c | 505 ++++++ third_party/mcpc/src/tool.h | 150 ++ third_party/mcpc/src/ucbr.c | 288 +++ third_party/mcpc/src/ucbr.h | 61 + third_party/mcpc/src/ver.txt | 1 + third_party/mcpc/tst/.indent.pro | 1 + third_party/mcpc/tst/CMakeLists.txt | 33 + third_party/mcpc/tst/Makefile | 108 ++ third_party/mcpc/tst/commtst.c | 181 ++ third_party/mcpc/tst/commtst.h | 147 ++ .../mcpc/tst/itst-svcalc-req-promptslist-1.json | 1 + .../mcpc/tst/itst-svcalc-req-resourceslist-1.json | 1 + .../mcpc/tst/itst-svcalc-req-toolslist-1.json | 1 + third_party/mcpc/tst/itst-svcalc.c | 207 +++ 93 files changed, 15874 insertions(+), 46 deletions(-) delete mode 100644 .gitmodules create mode 100644 scripts/python/README.md create mode 100644 scripts/python/benchmark.py create mode 100644 scripts/python/benchmark_results.json create mode 100644 scripts/python/benchmark_results.md create mode 100644 scripts/python/p0_regression.py create mode 100644 tests/mcp_protocol_test.py create mode 100644 tests/mcpc_test.c delete mode 160000 third_party/mcpc create mode 100644 third_party/mcpc/.github/workflows/mcpc.yml create mode 100644 third_party/mcpc/.gitignore create mode 100644 third_party/mcpc/.indent.pro create mode 100644 third_party/mcpc/CMakeLists.txt create mode 100644 third_party/mcpc/Makefile create mode 100644 third_party/mcpc/README.md create mode 100644 third_party/mcpc/README.org create mode 100644 third_party/mcpc/UPSTREAM.md create mode 100644 third_party/mcpc/licenses/LICENSE-mjson.txt create mode 100644 third_party/mcpc/mcpc/_c23_keywords.h create mode 100644 third_party/mcpc/mcpc/_c23_stdckdint.h create mode 100644 third_party/mcpc/mcpc/_c23_uchar.h create mode 100644 third_party/mcpc/mcpc/anydata.h create mode 100644 third_party/mcpc/mcpc/errcode.h create mode 100644 third_party/mcpc/mcpc/mcpc.h create mode 100644 third_party/mcpc/mcpc/prmpt.h create mode 100644 third_party/mcpc/mcpc/rsc.h create mode 100644 third_party/mcpc/mcpc/server.h create mode 100644 third_party/mcpc/mcpc/tool.h create mode 100644 third_party/mcpc/mcpc/ucbr.h create mode 100644 third_party/mcpc/mcpc/visb.h create mode 100644 third_party/mcpc/misc/api.md create mode 100644 third_party/mcpc/misc/api.org create mode 100644 third_party/mcpc/misc/init-msvc.bat create mode 100644 third_party/mcpc/mk/ccdefs-cygwin.mk create mode 100644 third_party/mcpc/mk/ccdefs-linux.mk create mode 100644 third_party/mcpc/mk/ccdefs-macos.mk create mode 100644 third_party/mcpc/mk/ccdefs-mingw.mk create mode 100644 third_party/mcpc/mk/ccdefs-win.mk create mode 100644 third_party/mcpc/mk/dbgrel.mk create mode 100644 third_party/mcpc/mk/step0.mk create mode 100644 third_party/mcpc/src/.indent.pro create mode 100644 third_party/mcpc/src/CMakeLists.txt create mode 100644 third_party/mcpc/src/Makefile create mode 100644 third_party/mcpc/src/alloc.c create mode 100644 third_party/mcpc/src/alloc.h create mode 100644 third_party/mcpc/src/anydata.c create mode 100644 third_party/mcpc/src/anydata.h create mode 100644 third_party/mcpc/src/complt.c create mode 100644 third_party/mcpc/src/complt.h create mode 100644 third_party/mcpc/src/errcode.c create mode 100644 third_party/mcpc/src/errcode.h create mode 100644 third_party/mcpc/src/ext_stdint.h create mode 100644 third_party/mcpc/src/ext_string.h create mode 100644 third_party/mcpc/src/log.c create mode 100644 third_party/mcpc/src/log.h create mode 100644 third_party/mcpc/src/mcpc.pc create mode 100644 third_party/mcpc/src/mjson.c create mode 100644 third_party/mcpc/src/mjson.h create mode 100644 third_party/mcpc/src/prmpt.c create mode 100644 third_party/mcpc/src/prmpt.h create mode 100644 third_party/mcpc/src/retbuf.c create mode 100644 third_party/mcpc/src/retbuf.h create mode 100644 third_party/mcpc/src/rsc.c create mode 100644 third_party/mcpc/src/rsc.h create mode 100644 third_party/mcpc/src/serlz.c create mode 100644 third_party/mcpc/src/serlz.h create mode 100644 third_party/mcpc/src/server.c create mode 100644 third_party/mcpc/src/server.h create mode 100644 third_party/mcpc/src/tool.c create mode 100644 third_party/mcpc/src/tool.h create mode 100644 third_party/mcpc/src/ucbr.c create mode 100644 third_party/mcpc/src/ucbr.h create mode 100644 third_party/mcpc/src/ver.txt create mode 100644 third_party/mcpc/tst/.indent.pro create mode 100644 third_party/mcpc/tst/CMakeLists.txt create mode 100644 third_party/mcpc/tst/Makefile create mode 100644 third_party/mcpc/tst/commtst.c create mode 100644 third_party/mcpc/tst/commtst.h create mode 100644 third_party/mcpc/tst/itst-svcalc-req-promptslist-1.json create mode 100644 third_party/mcpc/tst/itst-svcalc-req-resourceslist-1.json create mode 100644 third_party/mcpc/tst/itst-svcalc-req-toolslist-1.json create mode 100644 third_party/mcpc/tst/itst-svcalc.c diff --git a/.gitignore b/.gitignore index 7b6de5d..82b0bc7 100644 --- a/.gitignore +++ b/.gitignore @@ -47,6 +47,11 @@ install_manifest.txt *.profraw *.profdata +# Python local environments and bytecode +.venv/ +__pycache__/ +*.pyc + # IDE and editor state /.vscode/ /.vs/ diff --git a/.gitmodules b/.gitmodules deleted file mode 100644 index a9d75dc..0000000 --- a/.gitmodules +++ /dev/null @@ -1,3 +0,0 @@ -[submodule "third_party/mcpc"] - path = third_party/mcpc - url = https://github.com/micl2e2/mcpc.git diff --git a/cmake/mcpc.cmake b/cmake/mcpc.cmake index 8f396a7..384ada9 100644 --- a/cmake/mcpc.cmake +++ b/cmake/mcpc.cmake @@ -2,12 +2,12 @@ set(TINY_CONVMEM_MCPC_ROOT "${PROJECT_SOURCE_DIR}/third_party/mcpc") if(NOT EXISTS "${TINY_CONVMEM_MCPC_ROOT}/mcpc/mcpc.h") message(FATAL_ERROR - "mcpc is not initialized. Run: git submodule update --init --recursive" + "The vendored mcpc fork is missing from third_party/mcpc" ) endif() -# The upstream CMake target at the pinned revision is incomplete. Keep this -# source list aligned with mcpc/src/Makefile and do not modify the submodule. +# The upstream CMake target at the imported revision is incomplete. This source +# list defines the project-maintained vendored fork build. set(TINY_CONVMEM_MCPC_SOURCES "${TINY_CONVMEM_MCPC_ROOT}/src/alloc.c" "${TINY_CONVMEM_MCPC_ROOT}/src/log.c" diff --git a/docs/implementation-status.md b/docs/implementation-status.md index 80c8f96..71bd226 100644 --- a/docs/implementation-status.md +++ b/docs/implementation-status.md @@ -1,6 +1,6 @@ # 設計・実装・テスト状況一覧 -最終更新日: 2026-06-29 +最終更新日: 2026-06-30 この文書は、[architecture.md](architecture.md) の初期案、確定したプロトタイプ実装計画、 現在のソースコード、CTestを突き合わせた追跡表です。設計案に存在しても確定したv1の @@ -22,11 +22,14 @@ | 構成 | ビルド | CTest | 実施日 | 結果 | |---|---|---|---|---| -| Windows x64 / MSVC / Debug | ✅ 実施済 | ✅ 実施済 | 2026-06-29 | 12/12成功 | -| Windows x64 / MSVC / Release | ✅ 実施済 | ✅ 実施済 | 2026-06-29 | 12/12成功 | -| Windows x64 / MSVC / ASan | ✅ 実施済 | ✅ 実施済 | 2026-06-29 | 12/12成功 | +| Windows x64 / MSVC / Debug | ✅ 実施済 | ✅ 実施済 | 2026-06-30 | 14/14成功 | +| Windows x64 / MSVC / Release | ✅ 実施済 | ✅ 実施済 | 2026-06-30 | 14/14成功 | +| Windows x64 / MSVC / ASan | ✅ 実施済 | ✅ 実施済 | 2026-06-30 | 14/14成功 | | Windows以外 | ⬜ 未実施 | ⬜ 未実施 | ― | v1対象外 | +Python MCP SDK 1.28.1によるglobal/scoped検索1000回交互呼出しも、Debug・Release・ASanの +各構成で成功し、接続切断・異常終了・ASan診断がないことを確認しました。 + 実行コマンド: ```powershell @@ -57,17 +60,17 @@ ctest --preset windows-vs2026-asan | 設計項目 | 実装 | 実装根拠・現在の挙動 | テスト作成 | テスト実施 | 補足・残作業 | |---|---|---|---|---|---| -| `initialize` / `tools/list` / `tools/call` | ✅ 実装済 | MCP 2024-11-05の必要フローをローカルdispatcherで処理 | ✅ 作成済 | ✅ Debug/Release | MCP全メソッド対応ではない | -| `notifications/initialized` | ✅ 実装済 | notificationとして応答せず継続 | 🟡 smokeに入力あり | ✅ Debug/Release | 単独の応答なし検証は未作成 | -| raw JSON arguments | ✅ 実装済 | mcpc同梱mjsonでobjectを直接解析 | ✅ 作成済 | ✅ Debug/Release | malformed JSON/JSON-RPCの網羅試験は未作成 | -| required/optional、object、array schema | ✅ 実装済 | `tools/list` に正しいschemaを返す | ✅ 作成済 | ✅ Debug/Release | schema全文のgolden testではなく主要断片を検証 | +| `initialize` / `tools/list` / `tools/call` | ✅ 実装済 | MCP 2024-11-05をvendored MCPC forkで処理 | ✅ 作成済 | ✅ Debug/Release/ASan | MCP全メソッド対応ではない | +| `notifications/initialized` | ✅ 実装済 | notificationとして応答せず継続 | ✅ 作成済 | ✅ Debug/Release/ASan | 次requestのIDで応答なしを検証 | +| raw JSON arguments | ✅ 実装済 | mcpc同梱mjsonでobjectを直接解析 | ✅ 作成済 | ✅ Debug/Release/ASan | malformed JSON、型不正、欠落を検証 | +| required/optional schema | ✅ 実装済 | schemaとruntimeで同じrequired属性を使用 | ✅ 作成済 | ✅ Debug/Release/ASan | 整数は`integer`として広告 | | 64-bit timestamp/counter | ✅ 実装済 | JSON builderとバイナリ形式で64-bitを使用 | 🟡 間接テスト | ✅ Debug/Release | 最大/最小境界値は未作成 | | callbackへのアプリ状態受渡し | ✅ 実装済 | server/handlerへStoreとSearch Indexを明示的に渡す | 🟡 間接テスト | ✅ Debug/Release | 汎用callback APIではない | -| upstream `server.c`/serializerのoverlay | ➖ 設計変更 | submoduleを変更せず、プロジェクト側dispatcherを実装 | ✅ 統合テスト | ✅ Debug/Release | 固定版mcpcのmjsonのみ利用する方針へ変更 | +| MCPC依存管理 | ✅ vendored fork化 | submoduleを廃止し`third_party/mcpc`を親repositoryで追跡 | ✅ 単体・統合 | ✅ Debug/Release/ASan | upstream基準commitを`UPSTREAM.md`へ記録 | | TextContent内JSON成功応答 | ✅ 実装済 | 全ツール結果をescape済みJSON文字列で返す | ✅ 作成済 | ✅ Debug/Release | `structuredContent` は未対応 | | MCP application error (`isError=true`) | ✅ 実装済 | 検証/I/O/内部エラーで設定 | ✅ 検証エラー作成済 | ✅ Debug/Release | 全エラーコードのMCP経由試験は未作成 | | 安定エラーコード | 🟡 部分実装 | `VALIDATION_ERROR`, `IO_ERROR`, `CORRUPT_STORE`, `BUSY`, `INTERNAL_ERROR` を定義・使用 | 🟡 一部作成済 | 🟡 一部実施済 | `BUSY`/`CORRUPT_STORE` は起動前に発生し、MCP応答にはならない | -| 不正JSON-RPCへの標準error object | ⬜ 未実装 | 一部の不正requestは応答せず無視する | ⬜ 未作成 | ⬜ 未実施 | parse error、invalid request、method not foundの標準応答が必要 | +| 不正JSON-RPCへの標準error object | ✅ 実装済 | `-32700/-32600/-32601/-32602/-32603`をJSON-RPC 2.0形式で返す | ✅ 作成済 | ✅ Debug/Release/ASan | Python SDK相互運用も確認 | ## MCPツール別状況 @@ -84,11 +87,11 @@ ctest --preset windows-vs2026-asan | timestamp、message_id安定順序 | ✅ 実装済 | ⬜ 未作成 | ⬜ 未実施 | 複数件・同一timestampの順序試験が必要 | | `search_messages` content検索 | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release | ASCII大小文字とMCP検索を確認 | | 日本語・tag検索 | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release | Domainで確認 | -| `session_id` 絞込み | ✅ 実装済 | ⬜ 未作成 | ⬜ 未実施 | 複数sessionを使う統合試験が必要 | -| `limit` 既定20・最大100 | ✅ 実装済 | 🟡 一部作成済 | ✅ Debug/Release | limit=10は使用。既定値、0、100、101、非整数境界は未確認 | +| `session_id` 絞込み | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release/ASan | 2 sessionでglobal/scopedを1000回交互に確認 | +| `limit` 既定20・最大100 | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release/ASan | 省略、0、101、少数拒否を統合試験で確認 | | 検索順位とtie-break | ✅ 実装済 | 🟡 基本scoreのみ | 🟡 一部実施済 | 複数候補で exact match、timestamp、ID順を検証していない | | `delete_message` 即時不可視化 | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release | lifecycle testでdelete後のreadから消えることを確認 | -| `delete_message` session照合 | ✅ 実装済 | 🟡 正しいsessionのみ | 🟡 一部実施済 | session不一致時のNOT_FOUND未確認 | +| `delete_message` session照合 | ✅ 実装済 | 🟡 optional省略を確認 | 🟡 一部実施済 | session不一致時のNOT_FOUND未確認 | | `delete_message` NOT_FOUND | ✅ 実装済 | ⬜ 未作成 | ⬜ 未実施 | 存在しないID、二重削除の統合試験が必要 | | `rebuild_index` 同期compaction | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release | MCP呼出しと削除本文の物理除去を確認 | | rebuild結果カウンタ | ✅ 実装済 | ✅ 作成済 | ✅ Debug/Release | `records_removed=1` を確認 | @@ -197,6 +200,8 @@ ctest --preset windows-vs2026-asan |---|---|---|---|---|---| | `tiny-convmem-mcp.smoke` | MCP E2E | ✅ 作成済 | ✅ 成功 | ✅ 成功 | initialize、6 tool schema、write/read/search/rebuild/health、検証エラー | | `tiny-convmem-mcp.domain` | Unit | ✅ 作成済 | ✅ 成功 | ✅ 成功 | role/tier、UTF-8、ULID、deep copy、ASCII/日本語n-gram | +| `tiny-convmem-mcp.mcpc` | Unit | ✅ 作成済 | ✅ 成功 | ✅ 成功 | required属性、NULL callback拒否、fork API | +| `tiny-convmem-mcp.protocol` | MCP E2E | ✅ 作成済 | ✅ 成功 | ✅ 成功 | JSON-RPC異常系、schema/default、1000回交互検索、終了診断 | | `tiny-convmem-mcp.storage` | Unit/Integration | ✅ 作成済 | ✅ 成功 | ✅ 成功 | lock、write/reopen、ULID順、temp失敗、CRC破損拒否 | | `tiny-convmem-mcp.lifecycle` | MCP/Storage E2E | ✅ 作成済 | ✅ 成功 | ✅ 成功 | delete、不可視化、compaction、本文除去、不正snapshot、末尾復旧 | | `tiny-convmem-mcp.requires-data-dir` | Process | ✅ 作成済 | ✅ 成功 | ✅ 成功 | data-dir必須、非0終了 | @@ -215,9 +220,8 @@ ctest --preset windows-vs2026-asan | P2 | read/searchの安定順序 | 🟡 実装済・試験不足 | 複数session/同時刻/同score/limitを網羅 | | P2 | compaction crash/failure matrix | 🟡 一部のみ | flush、rename前後、log/snapshot間の各停止点から復旧 | | P2 | 4 GiB超offset | ⬜ 未作成・未実施 | sparse logで64-bit seek/replayを確認 | -| P2 | JSON-RPC標準エラー | ⬜ 未実装 | malformed/invalid/method-not-foundへ規格準拠errorを返す | | P3 | ログサイズ閾値compaction | ⬜ 未実装 | 設定閾値超過時に安全に同期compactionする | -| P3 | 性能・メモリ・長時間試験 | ⬜ 未作成・未実施 | 大量message、巨大session、繰返しrebuildの基準値を定義・測定 | +| P3 | 性能・メモリ試験 | 🟡 長時間接続のみ実装 | 大量message、巨大session、繰返しrebuildの基準値を定義・測定 | ## 明示的なv1対象外 diff --git a/scripts/python/README.md b/scripts/python/README.md new file mode 100644 index 0000000..7018313 --- /dev/null +++ b/scripts/python/README.md @@ -0,0 +1,121 @@ +# tiny-convmem-mcp ユーザ視点負荷テスト + +このディレクトリには、[Model Context Protocol (MCP) Python SDK](https://github.com/modelcontextprotocol/python-sdk) を使った、Windows 版 `tiny-convmem-mcp` サーバのエンドツーエンド負荷テスト＆ベンチマークスクリプトがあります。 + +## 環境 + +`scripts/python/.venv` は uv で構築済みで、以下が含まれています。 + +- Python 3.12.9 +- `mcp` 1.28.1 (Python SDK) + +必要に応じて追加インストールする場合: + +```powershell +uv pip install --python .venv\Scripts\python.exe mcp +``` + +## 実行方法 + +最新の Release ビルドを自動検出して実行します。 + +```powershell +cd scripts\python +..\.venv\Scripts\python.exe benchmark.py +``` + +オプション: + +| オプション | 説明 | +|---|---| +| `--server ` | `tiny-convmem-mcp.exe` のパスを明示 | +| `--iterations N` | 各シナリオの反復回数（デフォルト 100、rebuild/recovery は最大 5） | +| `--warmup N` | 未使用（後方互換） | +| `--output ` | 出力 JSON（デフォルト `benchmark_results.json`） | + +例: + +```powershell +.venv\Scripts\python.exe benchmark.py --server ..\..\build\windows-vs2026\src\Release\tiny-convmem-mcp.exe --iterations 100 --output mybench.json +``` + +## 測定内容 + +すべての操作は stdio MCP プロトコル経由で実際のサーバプロセスに対して行います。 + +1. **write_message** — 小 (~20B)、中 (1KiB)、大 (32KiB) content サイズ別 +2. **write_message (with tags)** — `metadata_json` 文字列に tags / `memory_tier` を含む書き込み +3. **read_messages** — 100 件のメッセージを読み出し、件数を検証 +4. **search_messages** — 同じデータ・同じ query で global / session-scoped を比較 +5. **delete_message** — `message_id` 指定削除 +6. **rebuild_index** — compaction + snapshot 再生成（5 回反復） +7. **get_system_health** — ストレージ健全性取得 +8. **recovery** — プロセス再起動後の復旧を 3 段階で計測 + - restart + count check（1 回） + - restart + small read（5 回） + - restart + full read 100 msgs（5 回） + +各シナリオは独立した temp data directory で実行され、シナリオ間の状態累積を排除しています。 + +## 出力 + +- コンソール: p50/p95/p99/mean レイテンシと ops/sec のサマリ表 +- `.json`: 詳細な計測結果（全サンプル含む） +- `.md`: Markdown レポート + +## 結果の見方 + +```text +=== tiny-convmem-mcp 負荷テスト結果 === +server : C:\...\Release\tiny-convmem-mcp.exe +exe_mtime : 2026-06-30 01:46:57 +iterations : 100 + +scenario succ fail p50[ms] p95[ms] p99[ms] mean[ms] ops/s +---------------------------------------------------------------------------------------------------------------- +write_message (small ~20B) 100 0 0.399 1.009 1.718 0.505 1981.27 +... +``` + +## 注意 + +- `tiny-convmem-mcp` は単一stdio・単一スレッドサーバのため、リクエストは逐次送信されます。並行負荷テストは対象外です。 +- 計測値には子プロセス起動、JSON シリアライズ、OS I/O、同期耐久性フラッシュ（fsync/FlushFileBuffers）が含まれます。 +- 各シナリオ内の反復は同一プロセス・同一セッションで実行します。したがって `write_message` の大サイズ計測など、前の反復がストレージ状態を変化させる可能性があります。 + +## 参考: MCP 準拠状況 + +本テストで確認できる MCP 機能: + +- `initialize` / `notifications/initialized` +- `tools/list`（schema 取得） +- `tools/call`（明示登録された6ツール） +- TextContent 内 JSON 応答 +- `isError=true` によるアプリケーションレベルエラー + +確認済みのP0契約: + +- `write_message.metadata_json` は任意のJSON文字列で、省略時は `{}` +- `search_messages.session_id` は任意で、省略時はglobal検索 +- `search_messages.limit` は任意で、既定20、整数1～100 +- `delete_message.session_id` は任意 +- `inputSchema.required` とruntimeの必須条件が一致 +- 成功・エラーの全応答がJSON-RPC 2.0形式で、Python MCP SDKから解釈可能 +- `read_messages` は現状フル履歴を返し、paginationは未実装 + +未対応・確認していない項目: + +- `structuredContent` / 出力 schema +- `resources/*`, `prompts/*`, `sampling/*`, `roots/*` +- 並行リクエスト / 複数クライアント + +## P0回帰テスト + +Python MCP SDKでglobal/session-scoped検索を同一接続上で1000回交互に実行できます。 + +```powershell +.venv\Scripts\python.exe p0_regression.py --server ..\..\build\windows-vs2026\src\Release\tiny-convmem-mcp.exe +``` + +従来の約254リクエストでの切断は、Windowsの符号なし`SOCKET`でstdio sentinelを +ネットワーク接続と誤判定し、connection poolを消費していたことが原因でした。 diff --git a/scripts/python/benchmark.py b/scripts/python/benchmark.py new file mode 100644 index 0000000..69219c9 --- /dev/null +++ b/scripts/python/benchmark.py @@ -0,0 +1,862 @@ +#!/usr/bin/env python3 +""" +tiny-convmem-mcp ユーザ視点負荷テスト＆ベンチマーク + +MCP Python SDK (mcp.client.stdio + mcp.client.session) を使い、 +実際に tiny-convmem-mcp サーバプロセスを stdio 経由で起動し、 +エンドツーエンドのレイテンシとスループットを測定します。 + +ポイント: +- 各シナリオは独立した temp data directory で実行（状態累積を排除） +- write_message は `metadata_json` 文字列を使用 +- 応答の isError / status / 件数を検証 +- rebuild_index は 5 回反復 +""" + +from __future__ import annotations + +import argparse +import asyncio +import json +import os +import random +import shutil +import statistics +import subprocess +import sys +import tempfile +import time +from dataclasses import asdict, dataclass, field +from pathlib import Path +from typing import Any, Awaitable, Callable + +from mcp.client.session import ClientSession +from mcp.client.stdio import StdioServerParameters, stdio_client +from mcp.types import CallToolResult + +# --------------------------------------------------------------------------- +# 定数・デフォルト +# --------------------------------------------------------------------------- +DEFAULT_ITERATIONS = 100 +DEFAULT_CONTENT_MEDIUM = 1024 # bytes +DEFAULT_CONTENT_LARGE = 32 * 1024 # bytes +WARMUP_COUNT = 5 +REBUILD_ITERATIONS = 5 + +ROOT = Path(__file__).resolve().parent.parent.parent +DEFAULT_RELEASE_EXE = ( + ROOT / "build" / "windows-vs2026" / "src" / "Release" / "tiny-convmem-mcp.exe" +) + + +# --------------------------------------------------------------------------- +# データクラス +# --------------------------------------------------------------------------- +@dataclass +class LatencySample: + operation: str + duration_ms: float + success: bool + error: str | None = None + bytes_in: int = 0 + bytes_out: int = 0 + + +@dataclass +class ScenarioResult: + name: str + iterations: int + successes: int + failures: int + samples: list[float] = field(repr=False, default_factory=list) + throughput_ops_per_sec: float = 0.0 + latency_p50_ms: float = 0.0 + latency_p95_ms: float = 0.0 + latency_p99_ms: float = 0.0 + latency_min_ms: float = 0.0 + latency_max_ms: float = 0.0 + latency_mean_ms: float = 0.0 + total_duration_ms: float = 0.0 + total_bytes_in: int = 0 + total_bytes_out: int = 0 + notes: str = "" + + +@dataclass +class BenchmarkReport: + server: str + build_type: str + exe_mtime: str + iterations: int + warmup: int + scenarios: list[ScenarioResult] = field(default_factory=list) + health_after: dict[str, Any] | None = None + schema_check: dict[str, Any] | None = None + errors: list[str] = field(default_factory=list) + + def as_dict(self) -> dict[str, Any]: + return asdict(self) + + +# --------------------------------------------------------------------------- +# ユーティリティ +# --------------------------------------------------------------------------- +def percentile(sorted_values: list[float], p: float) -> float: + if not sorted_values: + return 0.0 + n = len(sorted_values) + if n == 1: + return sorted_values[0] + k = (n - 1) * p / 100.0 + f = int(k) + c = min(f + 1, n - 1) + if f == c: + return sorted_values[f] + return sorted_values[f] + (sorted_values[c] - sorted_values[f]) * (k - f) + + +def summarize(name: str, samples: list[LatencySample]) -> ScenarioResult: + ok = [s for s in samples if s.success] + failed = [s for s in samples if not s.success] + durations = sorted(s.duration_ms for s in ok) + result = ScenarioResult( + name=name, + iterations=len(samples), + successes=len(ok), + failures=len(failed), + samples=durations, + total_duration_ms=sum(s.duration_ms for s in samples), + total_bytes_in=sum(s.bytes_in for s in ok), + total_bytes_out=sum(s.bytes_out for s in ok), + notes=failed[0].error if failed else "", + ) + if durations: + result.latency_min_ms = durations[0] + result.latency_max_ms = durations[-1] + result.latency_mean_ms = statistics.mean(durations) + result.latency_p50_ms = percentile(durations, 50) + result.latency_p95_ms = percentile(durations, 95) + result.latency_p99_ms = percentile(durations, 99) + if result.total_duration_ms > 0 and ok: + result.throughput_ops_per_sec = len(ok) / (result.total_duration_ms / 1000.0) + return result + + +def text_content(result: CallToolResult) -> str: + if result.isError: + raise RuntimeError(f"tool returned isError: {result.content!r}") + if not result.content: + return "" + return "".join(item.text for item in result.content if item.type == "text") + + +def json_result(result: CallToolResult) -> dict: + text = text_content(result) + payload = json.loads(text) + return payload + + +def random_content(size: int) -> str: + alphabet = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 " + return "".join(random.choice(alphabet) for _ in range(size)) + + +def make_metadata_json(tags: list[str] | None = None, tier: str = "short") -> str: + obj: dict[str, Any] = {"memory_tier": tier} + if tags: + obj["tags"] = tags + return json.dumps(obj, separators=(",", ":")) + + +# --------------------------------------------------------------------------- +# クライアント・サーバランチャー +# --------------------------------------------------------------------------- +class ServerContext: + """MCP stdio サーバを起動し、ClientSession でラップするコンテキスト。""" + + def __init__(self, exe: Path, data_dir: Path) -> None: + self.exe = exe + self.data_dir = data_dir + self.read_stream = None + self.write_stream = None + self.session = None + + async def __aenter__(self) -> ClientSession: + params = StdioServerParameters( + command=str(self.exe), + args=["--data-dir", str(self.data_dir)], + env={**os.environ}, + ) + self._ctx = stdio_client(params) + self.read_stream, self.write_stream = await self._ctx.__aenter__() + self.session = ClientSession(self.read_stream, self.write_stream) + await self.session.__aenter__() + await self.session.initialize() + return self.session + + async def __aexit__(self, exc_type, exc, tb) -> None: + if self.session: + session = self.session + self.session = None + await session.__aexit__(exc_type, exc, tb) + await self._ctx.__aexit__(exc_type, exc, tb) + + +async def with_session(exe: Path, data_dir: Path) -> Awaitable[ClientSession]: + return await ServerContext(exe, data_dir).__aenter__() + + +# --------------------------------------------------------------------------- +# 操作ラッパー（結果検証付き） +# --------------------------------------------------------------------------- +async def write_message( + session: ClientSession, + session_id: str, + content: str, + metadata_json: str = '{"memory_tier":"short"}', +) -> dict: + result = await session.call_tool( + "write_message", + { + "session_id": session_id, + "role": "user", + "content": content, + "metadata_json": metadata_json, + }, + ) + payload = json_result(result) + if payload.get("status") != "OK": + raise RuntimeError(f"write failed: {payload}") + msg = payload.get("message", {}) + if not msg.get("message_id"): + raise RuntimeError("write response missing message_id") + return msg + + +async def read_messages(session: ClientSession, session_id: str) -> list[dict]: + result = await session.call_tool("read_messages", {"session_id": session_id}) + payload = json_result(result) + history = payload.get("history", []) + if not isinstance(history, list): + raise RuntimeError("history is not a list") + return history + + +async def search_messages( + session: ClientSession, query: str, session_id: str, limit: int = 10 +) -> list[dict]: + result = await session.call_tool( + "search_messages", + {"query": query, "session_id": session_id, "limit": limit}, + ) + payload = json_result(result) + results = payload.get("results", []) + if not isinstance(results, list): + raise RuntimeError("search results is not a list") + return results + + +async def delete_message(session: ClientSession, message_id: str, session_id: str) -> str: + result = await session.call_tool( + "delete_message", + {"message_id": message_id, "session_id": session_id}, + ) + payload = json_result(result) + status = payload.get("status", "") + if status != "OK": + raise RuntimeError(f"delete failed: {payload}") + return status + + +async def rebuild_index(session: ClientSession) -> dict: + result = await session.call_tool("rebuild_index", {}) + return json_result(result) + + +async def get_system_health(session: ClientSession) -> dict: + result = await session.call_tool("get_system_health", {}) + payload = json_result(result) + if payload.get("status") != "OK": + raise RuntimeError(f"health failed: {payload}") + return payload + + +async def list_tools(session: ClientSession) -> list[dict]: + result = await session.list_tools() + return [t.model_dump() for t in result.tools] + + +# --------------------------------------------------------------------------- +# シナリオ実装 +# --------------------------------------------------------------------------- +class ScenarioRunner: + def __init__(self, exe: Path) -> None: + self.exe = exe + + def new_data_dir(self) -> Path: + return Path(tempfile.mkdtemp(prefix="tiny-convmem-bench-")) + + def cleanup(self, data_dir: Path) -> None: + shutil.rmtree(data_dir, ignore_errors=True) + + async def measure( + self, + name: str, + fn: Callable[[int], Awaitable[Any]], + iterations: int, + bytes_in: int = 0, + bytes_out: int = 0, + ) -> ScenarioResult: + samples: list[LatencySample] = [] + for i in range(iterations): + start = time.perf_counter() + error: str | None = None + success = False + try: + await fn(i) + success = True + except Exception as exc: # noqa: BLE001 + error = f"{type(exc).__name__}: {exc}" + elapsed_ms = (time.perf_counter() - start) * 1000.0 + samples.append( + LatencySample( + operation=name, + duration_ms=elapsed_ms, + success=success, + error=error, + bytes_in=bytes_in, + bytes_out=bytes_out, + ) + ) + return summarize(name, samples) + + async def run_write( + self, content: str, metadata_json: str, iterations: int, name: str + ) -> ScenarioResult: + data_dir = self.new_data_dir() + session_id = "bench" + async with ServerContext(self.exe, data_dir) as session: + + async def _run(_: int) -> None: + await write_message(session, session_id, content, metadata_json) + + try: + return await self.measure( + name, + _run, + iterations, + bytes_in=len(content.encode("utf-8")), + ) + finally: + self.cleanup(data_dir) + + async def run_write_small(self, iterations: int) -> ScenarioResult: + content = "hello durable memory" + return await self.run_write( + content, + make_metadata_json(), + iterations, + "write_message (small ~20B)", + ) + + async def run_write_medium(self, iterations: int) -> ScenarioResult: + content = random_content(DEFAULT_CONTENT_MEDIUM) + return await self.run_write( + content, + make_metadata_json(), + iterations, + "write_message (medium 1KiB)", + ) + + async def run_write_large(self, iterations: int) -> ScenarioResult: + content = random_content(DEFAULT_CONTENT_LARGE) + return await self.run_write( + content, + make_metadata_json(), + iterations, + "write_message (large 32KiB)", + ) + + async def run_write_with_tags(self, iterations: int) -> ScenarioResult: + content = "tagged message" + metadata_json = make_metadata_json(tags=["benchmark", "tagged"], tier="short") + return await self.run_write( + content, + metadata_json, + iterations, + "write_message (with tags)", + ) + + async def run_read(self, iterations: int) -> ScenarioResult: + data_dir = self.new_data_dir() + session_id = "bench" + async with ServerContext(self.exe, data_dir) as session: + # 事前に 100 件書き込み + for i in range(100): + await write_message(session, session_id, f"read target {i}") + + async def _run(_: int) -> None: + history = await read_messages(session, session_id) + if len(history) != 100: + raise RuntimeError(f"expected 100 messages, got {len(history)}") + + try: + return await self.measure( + "read_messages (100 msgs)", + _run, + iterations, + ) + finally: + self.cleanup(data_dir) + + async def run_search(self, iterations: int) -> tuple[ScenarioResult, ScenarioResult]: + """同じデータ・同じ query で session 絞り込み有無を比較。""" + data_dir = self.new_data_dir() + session_id = "bench" + other_session = "other" + async with ServerContext(self.exe, data_dir) as session: + # target session に 50 件 + for i in range(50): + await write_message( + session, + session_id, + f"search keyword benchmark {i}", + make_metadata_json(tags=["target"]), + ) + # 別 session に 50 件ノイズ + for i in range(50): + await write_message( + session, + other_session, + f"noise keyword other {i}", + make_metadata_json(tags=["noise"]), + ) + + async def _global(_: int) -> int: + results = await search_messages(session, "benchmark", "", limit=10) + if len(results) != 10: + raise RuntimeError(f"expected 10 global results, got {len(results)}") + return len(results) + + async def _scoped(_: int) -> int: + results = await search_messages(session, "benchmark", session_id, limit=10) + if len(results) != 10: + raise RuntimeError(f"expected 10 scoped results, got {len(results)}") + # 全結果が target session であることを検証 + for r in results: + if r.get("session_id") != session_id: + raise RuntimeError(f"scoped result leaked from {r.get('session_id')}") + return len(results) + + try: + global_result = await self.measure( + "search_messages (global, no session)", + _global, + iterations, + ) + scoped_result = await self.measure( + "search_messages (scoped to session)", + _scoped, + iterations, + ) + return global_result, scoped_result + finally: + self.cleanup(data_dir) + + async def run_delete(self, iterations: int) -> ScenarioResult: + data_dir = self.new_data_dir() + session_id = "bench" + async with ServerContext(self.exe, data_dir) as session: + ids: list[str] = [] + for _ in range(iterations): + msg = await write_message(session, session_id, "to be deleted") + ids.append(msg["message_id"]) + + async def _run(i: int) -> None: + await delete_message(session, ids[i], session_id) + + try: + return await self.measure("delete_message", _run, iterations) + finally: + self.cleanup(data_dir) + + async def run_rebuild(self, iterations: int) -> ScenarioResult: + data_dir = self.new_data_dir() + session_id = "bench" + async with ServerContext(self.exe, data_dir) as session: + # 削除を含めた compaction 対象を 50 件作る + for _ in range(50): + msg = await write_message(session, session_id, "will compact") + await delete_message(session, msg["message_id"], session_id) + # 追加で 50 件 active + for i in range(50): + await write_message(session, session_id, f"active {i}") + + async def _run(_: int) -> None: + payload = await rebuild_index(session) + if payload.get("status") != "OK": + raise RuntimeError(f"rebuild failed: {payload}") + + try: + return await self.measure("rebuild_index", _run, iterations) + finally: + self.cleanup(data_dir) + + async def run_health(self, iterations: int) -> ScenarioResult: + data_dir = self.new_data_dir() + session_id = "bench" + async with ServerContext(self.exe, data_dir) as session: + for _ in range(10): + await write_message(session, session_id, "health check") + + async def _run(_: int) -> None: + await get_system_health(session) + + try: + return await self.measure("get_system_health", _run, iterations) + finally: + self.cleanup(data_dir) + + async def run_recovery( + self, iterations: int + ) -> tuple[ScenarioResult, ScenarioResult, ScenarioResult]: + data_dir = self.new_data_dir() + session_id = "bench" + # 1. データ投入 & 終了 + async with ServerContext(self.exe, data_dir) as session: + for i in range(100): + await write_message(session, session_id, f"recovery marker {i}") + + # 2. 復旧確認（メッセージ件数のみ） + start = time.perf_counter() + async with ServerContext(self.exe, data_dir) as session: + history = await read_messages(session, session_id) + if len(history) != 100: + raise RuntimeError(f"recovery count mismatch: {len(history)} != 100") + recovery_ms = (time.perf_counter() - start) * 1000.0 + recovery_result = ScenarioResult( + name="recovery (restart + count check)", + iterations=1, + successes=1, + failures=0, + samples=[recovery_ms], + latency_min_ms=recovery_ms, + latency_max_ms=recovery_ms, + latency_mean_ms=recovery_ms, + latency_p50_ms=recovery_ms, + latency_p95_ms=recovery_ms, + latency_p99_ms=recovery_ms, + total_duration_ms=recovery_ms, + throughput_ops_per_sec=1000.0 / recovery_ms if recovery_ms > 0 else 0.0, + notes="includes process shutdown + startup + initialize + read count", + ) + + # 3. 再起動後の small read を iterations 回 + async def _small(_: int) -> None: + async with ServerContext(self.exe, data_dir) as session: + history = await read_messages(session, session_id) + if len(history) != 100: + raise RuntimeError(f"small read count mismatch: {len(history)}") + + small_result = await self.measure( + "recovery small read (1 message check)", + _small, + iterations, + ) + + # 4. 再起動後の full read を iterations 回 + async def _full(_: int) -> None: + async with ServerContext(self.exe, data_dir) as session: + history = await read_messages(session, session_id) + if len(history) != 100: + raise RuntimeError(f"full read count mismatch: {len(history)}") + + full_result = await self.measure( + "recovery full read (100 msgs)", + _full, + iterations, + ) + + self.cleanup(data_dir) + return recovery_result, small_result, full_result + + async def run_schema_and_error_checks(self) -> dict[str, Any]: + data_dir = self.new_data_dir() + try: + async with ServerContext(self.exe, data_dir) as session: + tools = await list_tools(session) + tool_names = [t.get("name") for t in tools] + write_schema = next((t for t in tools if t.get("name") == "write_message"), {}) + write_props = write_schema.get("inputSchema", {}).get("properties", {}) + + return { + "tool_count": len(tools), + "tool_names": tool_names, + "write_message_properties": list(write_props.keys()), + "write_requires": write_schema.get("inputSchema", {}).get("required", []), + } + finally: + self.cleanup(data_dir) + + def check_jsonrpc_error_response(self) -> dict[str, Any]: + """subprocess で raw stdio し、JSON-RPC エラーレスポンスを検証する。""" + data_dir = self.new_data_dir() + try: + # 必須引数不足のリクエスト + request = json.dumps( + { + "jsonrpc": "2.0", + "id": 2, + "method": "tools/call", + "params": {"name": "write_message", "arguments": {}}, + }, + separators=(",", ":"), + ) + proc = subprocess.Popen( + [str(self.exe), "--data-dir", str(data_dir)], + stdin=subprocess.PIPE, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + text=True, + ) + stdout, stderr = proc.communicate(input=request + "\n", timeout=10) + lines = [line.strip() for line in stdout.splitlines() if line.strip()] + if not lines: + return {"error_response_present": False, "stderr": stderr[:500]} + try: + response = json.loads(lines[-1]) + except json.JSONDecodeError as exc: + return { + "error_response_present": False, + "raw_last_line": lines[-1][:200], + "parse_error": str(exc), + } + has_jsonrpc_field = "jsonrpc" in response + has_error_field = "error" in response + return { + "error_response_present": has_error_field, + "has_jsonrpc_field": has_jsonrpc_field, + "has_error_field": has_error_field, + "error_code": response.get("error", {}).get("code") if has_error_field else None, + "raw_response": response, + } + except Exception as exc: # noqa: BLE001 + return {"error_response_present": False, "exception": str(exc)} + finally: + try: + proc.kill() + except Exception: # noqa: BLE001 + pass + self.cleanup(data_dir) + + +# --------------------------------------------------------------------------- +# レポート生成 +# --------------------------------------------------------------------------- +def print_report(report: BenchmarkReport) -> None: + print(f"\n=== tiny-convmem-mcp 負荷テスト結果 ===") + print(f"server : {report.server}") + print(f"build_type : {report.build_type}") + print(f"exe_mtime : {report.exe_mtime}") + print(f"iterations : {report.iterations}") + print(f"warmup : {report.warmup}") + print() + header = ( + f"{'scenario':<45} {'succ':>5} {'fail':>5} " + f"{'p50[ms]':>10} {'p95[ms]':>10} {'p99[ms]':>10} " + f"{'mean[ms]':>10} {'ops/s':>10}" + ) + print(header) + print("-" * len(header)) + for s in report.scenarios: + print( + f"{s.name:<45} {s.successes:>5} {s.failures:>5} " + f"{s.latency_p50_ms:>10.3f} {s.latency_p95_ms:>10.3f} {s.latency_p99_ms:>10.3f} " + f"{s.latency_mean_ms:>10.3f} {s.throughput_ops_per_sec:>10.2f}" + ) + if report.errors: + print("\nerrors:") + for e in report.errors: + print(f" - {e}") + if report.schema_check: + print("\nschema / error checks:") + for k, v in report.schema_check.items(): + print(f" {k}: {v}") + if report.health_after: + print("\nfinal health:") + for k, v in report.health_after.items(): + print(f" {k}: {v}") + + +def write_json(report: BenchmarkReport, path: Path) -> None: + path.write_text(json.dumps(report.as_dict(), indent=2, ensure_ascii=False), encoding="utf-8") + + +def write_markdown(report: BenchmarkReport, json_path: Path, md_path: Path) -> None: + lines: list[str] = [] + lines.append("# tiny-convmem-mcp 負荷テストレポート\n") + lines.append(f"- サーバ: `{report.server}`\n") + lines.append(f"- ビルド: {report.build_type}\n") + lines.append(f"- exe mtime: {report.exe_mtime}\n") + lines.append(f"- iterations: {report.iterations}\n") + lines.append(f"- warmup: {report.warmup}\n") + lines.append(f"- 計測日: {time.strftime('%Y-%m-%d %H:%M:%S')}\n") + lines.append(f"- raw JSON: `{json_path.name}`\n\n") + + lines.append("## レイテンシサマリ\n\n") + lines.append( + "| scenario | succ | fail | p50[ms] | p95[ms] | p99[ms] | mean[ms] | ops/s |\n" + ) + lines.append("|---|---|---|---|---|---|---|---|\n") + for s in report.scenarios: + lines.append( + f"| {s.name} | {s.successes} | {s.failures} | " + f"{s.latency_p50_ms:.3f} | {s.latency_p95_ms:.3f} | {s.latency_p99_ms:.3f} | " + f"{s.latency_mean_ms:.3f} | {s.throughput_ops_per_sec:.2f} |\n" + ) + lines.append("\n") + + if report.schema_check: + lines.append("## MCP 準拠 / エラーチェック\n\n") + lines.append("```json\n") + lines.append(json.dumps(report.schema_check, indent=2, ensure_ascii=False)) + lines.append("\n```\n\n") + + if report.health_after: + lines.append("## 最終 health\n\n") + lines.append("```json\n") + lines.append(json.dumps(report.health_after, indent=2, ensure_ascii=False)) + lines.append("\n```\n\n") + + if report.errors: + lines.append("## エラー\n\n") + for e in report.errors: + lines.append(f"- {e}\n") + + md_path.write_text("".join(lines), encoding="utf-8") + + +# --------------------------------------------------------------------------- +# コマンドライン +# --------------------------------------------------------------------------- +def parse_args(argv: list[str]) -> argparse.Namespace: + parser = argparse.ArgumentParser( + description="tiny-convmem-mcp ユーザ視点負荷テスト＆ベンチマーク" + ) + parser.add_argument( + "--server", + type=Path, + default=DEFAULT_RELEASE_EXE if DEFAULT_RELEASE_EXE.exists() else None, + help="tiny-convmem-mcp.exe のパス（デフォルト: Release ビルド）", + ) + parser.add_argument( + "--iterations", + type=int, + default=DEFAULT_ITERATIONS, + help=f"各シナリオの反復回数（デフォルト {DEFAULT_ITERATIONS}）", + ) + parser.add_argument( + "--warmup", + type=int, + default=WARMUP_COUNT, + help=f"ウォームアップ書き込み数（デフォルト {WARMUP_COUNT}）", + ) + parser.add_argument( + "--output", + type=Path, + default=Path("benchmark_results.json"), + help="出力 JSON ファイル名（デフォルト: benchmark_results.json）", + ) + return parser.parse_args(argv) + + +async def amain(argv: list[str]) -> int: + args = parse_args(argv) + + exe = args.server + if not exe or not exe.exists(): + print(f"サーバ exe が見つかりません: {exe}") + return 1 + + exe_mtime = time.strftime( + "%Y-%m-%d %H:%M:%S", time.localtime(exe.stat().st_mtime) + ) + + print(f"server : {exe}") + print(f"mtime : {exe_mtime}") + print(f"iters : {args.iterations}") + + runner = ScenarioRunner(exe) + report = BenchmarkReport( + server=str(exe), + build_type="release" if "Release" in str(exe) else "debug", + exe_mtime=exe_mtime, + iterations=args.iterations, + warmup=args.warmup, + ) + + # シナリオ実行 + report.scenarios.append(await runner.run_write_small(args.iterations)) + report.scenarios.append(await runner.run_write_medium(args.iterations)) + report.scenarios.append(await runner.run_write_large(args.iterations)) + report.scenarios.append(await runner.run_write_with_tags(args.iterations)) + + report.scenarios.append(await runner.run_read(args.iterations)) + + search_global, search_scoped = await runner.run_search(args.iterations) + report.scenarios.append(search_global) + report.scenarios.append(search_scoped) + + report.scenarios.append(await runner.run_delete(args.iterations)) + + # rebuild は重いので回数を少なく + rebuild_iters = min(args.iterations, REBUILD_ITERATIONS) + report.scenarios.append(await runner.run_rebuild(rebuild_iters)) + + report.scenarios.append(await runner.run_health(args.iterations)) + + # recovery はプロセス起動/終了を伴うため回数を少なく + recovery_iters = min(args.iterations, REBUILD_ITERATIONS) + recovery_results = await runner.run_recovery(recovery_iters) + report.scenarios.extend(recovery_results) + + # schema / error checks + try: + schema_info = await runner.run_schema_and_error_checks() + jsonrpc_err = runner.check_jsonrpc_error_response() + report.schema_check = { + **schema_info, + "jsonrpc_error_response": jsonrpc_err, + } + except Exception as exc: # noqa: BLE001 + report.errors.append(f"schema check failed: {exc}") + + # 最終 health（独立したディレクトリ） + try: + data_dir = runner.new_data_dir() + async with ServerContext(exe, data_dir) as session: + for _ in range(10): + await write_message(session, "final", "final check") + report.health_after = await get_system_health(session) + runner.cleanup(data_dir) + except Exception as exc: # noqa: BLE001 + report.errors.append(f"final health failed: {exc}") + + print_report(report) + + json_path = args.output.resolve() + md_path = json_path.with_suffix(".md") + write_json(report, json_path) + write_markdown(report, json_path, md_path) + print(f"\nJSON report: {json_path}") + print(f"MD report : {md_path}") + + return 0 + + +def main() -> int: + return asyncio.run(amain(sys.argv[1:])) + + +if __name__ == "__main__": + sys.exit(main()) \ No newline at end of file diff --git a/scripts/python/benchmark_results.json b/scripts/python/benchmark_results.json new file mode 100644 index 0000000..70c5f84 --- /dev/null +++ b/scripts/python/benchmark_results.json @@ -0,0 +1,1221 @@ +{ + "server": "build\\windows-vs2026\\src\\Release\\tiny-convmem-mcp.exe", + "build_type": "release", + "exe_mtime": "2026-06-30 18:49:00", + "iterations": 100, + "warmup": 5, + "scenarios": [ + { + "name": "write_message (small ~20B)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.377499993192032, + 0.37880000309087336, + 0.37930000689812005, + 0.3795999800786376, + 0.37960000918246806, + 0.3798999823629856, + 0.38040001527406275, + 0.38120002136565745, + 0.38120002136565745, + 0.38180002593435347, + 0.3828000044450164, + 0.3831000067293644, + 0.38339997990988195, + 0.38399998447857797, + 0.38519999361597, + 0.3865000035148114, + 0.3865000035148114, + 0.387699983548373, + 0.38800001493655145, + 0.38809998659417033, + 0.38819998735561967, + 0.3884999896399677, + 0.3887999919243157, + 0.3889000217895955, + 0.3893999964930117, + 0.3907000063918531, + 0.39090000791475177, + 0.39140001172199845, + 0.39190001552924514, + 0.39209998794831336, + 0.3921999887097627, + 0.39220001781359315, + 0.3924000193364918, + 0.3926999925170094, + 0.39280002238228917, + 0.39319999632425606, + 0.39339999784715474, + 0.3935999993700534, + 0.39370000013150275, + 0.39370000013150275, + 0.3938000008929521, + 0.3938000008929521, + 0.3938000008929521, + 0.3939000016544014, + 0.39400000241585076, + 0.394199974834919, + 0.39480000850744545, + 0.39480000850744545, + 0.3960000176448375, + 0.3964999923482537, + 0.3974999999627471, + 0.3974999999627471, + 0.3981000045314431, + 0.39909998304210603, + 0.3994000144302845, + 0.3994999860879034, + 0.4000000189989805, + 0.40049999370239675, + 0.4026000096928328, + 0.40309998439624906, + 0.40309998439624906, + 0.40439999429509044, + 0.4059000057168305, + 0.4059000057168305, + 0.4064000095240772, + 0.4079999926034361, + 0.4081999941263348, + 0.4093000025022775, + 0.4096000047866255, + 0.4107000131625682, + 0.4146999854128808, + 0.4169000021647662, + 0.41810001130215824, + 0.4227000172249973, + 0.4233999934513122, + 0.42699999175965786, + 0.4324999754317105, + 0.4336999845691025, + 0.4364999767858535, + 0.4375999851617962, + 0.440200004959479, + 0.45950000640004873, + 0.5039999959990382, + 0.5614999972749501, + 0.6695000047329813, + 0.6759999960195273, + 0.6922000029589981, + 0.6971000111661851, + 0.7052999862935394, + 0.751899991882965, + 0.7538000063505024, + 0.8036000072024763, + 0.8623999892733991, + 1.1503999994602054, + 1.2338999949861318, + 1.280700002098456, + 1.3685000012628734, + 1.7575999954715371, + 1.973899983568117, + 9.826800000155345 + ], + "throughput_ops_per_sec": 1696.8824880031802, + "latency_p50_ms": 0.3969999961555004, + "latency_p95_ms": 1.2362399953417478, + "latency_p99_ms": 2.0524289837340293, + "latency_min_ms": 0.377499993192032, + "latency_max_ms": 9.826800000155345, + "latency_mean_ms": 0.5893159998231567, + "total_duration_ms": 58.931599982315674, + "total_bytes_in": 2000, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "write_message (medium 1KiB)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.8056999940890819, + 0.8100999984890223, + 0.8107999747153372, + 0.8131999929901212, + 0.8137999975588173, + 0.8156000112649053, + 0.8162000158336014, + 0.8164000173565, + 0.8188999781850725, + 0.8194000110961497, + 0.819500011857599, + 0.8214999979827553, + 0.8218000002671033, + 0.8222999749705195, + 0.822600006358698, + 0.823500013211742, + 0.8236000139731914, + 0.8238999871537089, + 0.8243999909609556, + 0.8249999955296516, + 0.8258000016212463, + 0.8268000092357397, + 0.8273999847006053, + 0.827599986223504, + 0.8299000037368387, + 0.8302000060211867, + 0.8316999883390963, + 0.8323999936692417, + 0.8329999982379377, + 0.8358000195585191, + 0.835899991216138, + 0.8376000041607767, + 0.8384000102523714, + 0.8393999887630343, + 0.8409000001847744, + 0.8412000024691224, + 0.8419999794568866, + 0.84299998707138, + 0.8470999891869724, + 0.8492999768350273, + 0.8534000080544502, + 0.8553999941796064, + 0.8567000040784478, + 0.8581999863963574, + 0.8596999978180975, + 0.8598999993409961, + 0.8613999816589057, + 0.8622000168543309, + 0.8679000020492822, + 0.8693000127095729, + 0.8707999950274825, + 0.8709999965503812, + 0.8719000034034252, + 0.8793000015430152, + 0.8824000251479447, + 0.8836000051815063, + 0.8919000101741403, + 0.8924999856390059, + 0.9094999986700714, + 0.9098000009544194, + 0.9155000152532011, + 0.915899989195168, + 0.9159999899566174, + 0.9193999867420644, + 0.9273000177927315, + 0.9369000035803765, + 0.9418000117875636, + 0.9563000057823956, + 0.9693999891169369, + 0.9743999980855733, + 0.9797000093385577, + 0.9907999774441123, + 0.9986000077333301, + 1.0103000095114112, + 1.018200011458248, + 1.0212999768555164, + 1.0246000019833446, + 1.0355999984312803, + 1.039100025082007, + 1.0526999831199646, + 1.056100009009242, + 1.1101000127382576, + 1.11420001485385, + 1.1374999885447323, + 1.1451999889686704, + 1.1455999920144677, + 1.1590999783948064, + 1.1867000139318407, + 1.1878000223077834, + 1.2843000004068017, + 1.302599994232878, + 1.3070999993942678, + 1.3109999999869615, + 1.3165000127628446, + 1.5024000022094697, + 1.510500005679205, + 1.6747000045143068, + 2.070499991532415, + 3.095799998845905, + 7.35470000654459 + ], + "throughput_ops_per_sec": 960.9231013956091, + "latency_p50_ms": 0.8700500038685277, + "latency_p95_ms": 1.5028050023829564, + "latency_p99_ms": 3.1383889989229137, + "latency_min_ms": 0.8056999940890819, + "latency_max_ms": 7.35470000654459, + "latency_mean_ms": 1.0406659997534007, + "total_duration_ms": 104.06659997534007, + "total_bytes_in": 102400, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "write_message (large 32KiB)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 125.11520000407472, + 125.15000000712462, + 125.35799999022856, + 125.3632000007201, + 125.42379999649711, + 125.43210000148974, + 125.53900000057183, + 125.77370001235977, + 125.86850000661798, + 125.9147000091616, + 125.91969998902641, + 126.06720000621863, + 126.1858000070788, + 126.27499998779967, + 126.4798000047449, + 126.50889999349602, + 126.54379999730736, + 126.61420000949875, + 126.64339999901131, + 126.7128000035882, + 126.7682000179775, + 126.86439999379218, + 126.87880001612939, + 126.8860999844037, + 126.91540000378154, + 126.93329999456182, + 127.01460000243969, + 127.02749998425134, + 127.05469998763874, + 127.07289998070337, + 127.24030000390485, + 127.27080000331625, + 127.27389999781735, + 127.32390000019222, + 127.35260001500137, + 127.4136999854818, + 127.45729999733157, + 127.45970001560636, + 127.47339997440577, + 127.54390001646243, + 127.78029998298734, + 127.81939998967573, + 127.96220000018366, + 128.00500000594184, + 128.0274000018835, + 128.07460001204163, + 128.12179999309592, + 128.2068000000436, + 128.22879999293946, + 128.23929998558015, + 128.24489999911748, + 128.34130000555888, + 128.36620002053678, + 128.3730999857653, + 128.49940001615323, + 128.55559997842647, + 128.56750001083128, + 128.64119998994283, + 128.70810000458732, + 128.88639999437146, + 128.93649999750778, + 128.96880001062527, + 129.1536999924574, + 129.15849999990314, + 129.2675999866333, + 129.30149998283014, + 129.32770000770688, + 129.37650000094436, + 129.3846000044141, + 129.65940000140108, + 129.78940000175498, + 129.8231999971904, + 129.8806999984663, + 129.9128000100609, + 129.92979999398813, + 130.0004000077024, + 130.02430001506582, + 130.08550001541153, + 130.09509997209534, + 130.15910002286546, + 130.23970002541319, + 130.28650000342168, + 130.31850001425482, + 130.6365999917034, + 130.67969999974594, + 131.08530000317842, + 131.48440001532435, + 131.66660000570118, + 132.17470000381581, + 132.41049999487586, + 132.53900001291186, + 132.6581999892369, + 132.873099995777, + 132.99919999553822, + 133.32520000403747, + 133.37250001495704, + 133.39540001470596, + 133.44799997867085, + 133.55840000440367, + 133.7197999819182 + ], + "throughput_ops_per_sec": 7.774314812877668, + "latency_p50_ms": 128.2420999923488, + "latency_p95_ms": 133.32756500458345, + "latency_p99_ms": 133.5600140041788, + "latency_min_ms": 125.11520000407472, + "latency_max_ms": 133.7197999819182, + "latency_mean_ms": 128.62869900040096, + "total_duration_ms": 12862.869900040096, + "total_bytes_in": 3276800, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "write_message (with tags)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.3721999819390476, + 0.3733999910764396, + 0.3758000093512237, + 0.3761000116355717, + 0.37650001468136907, + 0.37659998633898795, + 0.3767999878618866, + 0.37719999090768397, + 0.37779999547638, + 0.3803999861702323, + 0.3816999960690737, + 0.381799996830523, + 0.3831999783869833, + 0.38400001358240843, + 0.3843999875243753, + 0.3852000227198005, + 0.38579999818466604, + 0.3859999997075647, + 0.3859999997075647, + 0.38610000046901405, + 0.38660000427626073, + 0.3868000057991594, + 0.3870000073220581, + 0.3871000080835074, + 0.38740001036785543, + 0.38750001112930477, + 0.38759998278692365, + 0.38759998278692365, + 0.388599990401417, + 0.38869999116286635, + 0.38869999116286635, + 0.3887999919243157, + 0.3887999919243157, + 0.38889999268576503, + 0.38899999344721437, + 0.38910002331249416, + 0.38910002331249416, + 0.3892999957315624, + 0.38930002483539283, + 0.38949999725446105, + 0.38979999953880906, + 0.39000000106170774, + 0.39000000106170774, + 0.3902000025846064, + 0.3902000025846064, + 0.39030000334605575, + 0.39030000334605575, + 0.3904000041075051, + 0.39060000563040376, + 0.39110000943765044, + 0.3913000109605491, + 0.391699984902516, + 0.39220001781359315, + 0.39259999175556004, + 0.3929999948013574, + 0.39339999784715474, + 0.39339999784715474, + 0.3934999986086041, + 0.39370000013150275, + 0.3939000016544014, + 0.3944000054616481, + 0.39450000622309744, + 0.39480000850744545, + 0.3952000115532428, + 0.39579998701810837, + 0.39629999082535505, + 0.39709999691694975, + 0.3971999976783991, + 0.3999000182375312, + 0.4002000205218792, + 0.40049999370239675, + 0.4026000096928328, + 0.40329998591914773, + 0.40339998668059707, + 0.40400002035312355, + 0.4047999973408878, + 0.40550000267103314, + 0.4056000034324825, + 0.40610000723972917, + 0.4157000221312046, + 0.4163999983575195, + 0.4254999803379178, + 0.42699999175965786, + 0.44070000876672566, + 0.4676000098697841, + 0.48760001664049923, + 0.5067000165581703, + 0.5569999921135604, + 0.6055999838281423, + 0.609799986705184, + 0.6585999799426645, + 0.6604999944102019, + 0.6605999951716512, + 0.6743999838363379, + 0.6996000010985881, + 0.7108999998308718, + 0.7702000148128718, + 0.7889999833423644, + 1.1153999948874116, + 1.4324000221677125 + ], + "throughput_ops_per_sec": 2255.4830781503824, + "latency_p50_ms": 0.3912000101990998, + "latency_p95_ms": 0.7001650010352023, + "latency_p99_ms": 1.1185699951602162, + "latency_min_ms": 0.3721999819390476, + "latency_max_ms": 1.4324000221677125, + "latency_mean_ms": 0.44336400023894385, + "total_duration_ms": 44.336400023894385, + "total_bytes_in": 1400, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "read_messages (100 msgs)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.31820000731386244, + 0.31939998734742403, + 0.31999999191612005, + 0.3208999987691641, + 0.3212000010535121, + 0.321599974995479, + 0.32240001019090414, + 0.3234000178053975, + 0.3234999894630164, + 0.32359999022446573, + 0.32589997863397, + 0.3259000077378005, + 0.32619998091831803, + 0.3271000168751925, + 0.3274999908171594, + 0.3276999923400581, + 0.32770002144388855, + 0.32820002525113523, + 0.32839999767020345, + 0.3285999991931021, + 0.3291000030003488, + 0.3294000052846968, + 0.3294000052846968, + 0.32970000756904483, + 0.32980000833049417, + 0.3299000090919435, + 0.3302999830339104, + 0.3305999853182584, + 0.33069998607970774, + 0.33080001594498754, + 0.33080001594498754, + 0.33099998836405575, + 0.33170002279803157, + 0.33290000283159316, + 0.33370000892318785, + 0.33370000892318785, + 0.3341000119689852, + 0.3341000119689852, + 0.33489998895674944, + 0.3352999920025468, + 0.33549999352544546, + 0.33569999504834414, + 0.3364000003784895, + 0.33650000113993883, + 0.3378999826963991, + 0.33820001408457756, + 0.33840001560747623, + 0.3384999872650951, + 0.3387999895494431, + 0.3391999925952405, + 0.33939999411813915, + 0.3395999956410378, + 0.3400999994482845, + 0.34080000477842987, + 0.34089997643604875, + 0.3412999794818461, + 0.3415999817661941, + 0.3422000154387206, + 0.34229998709633946, + 0.34240001696161926, + 0.3431999939493835, + 0.34329999471083283, + 0.34329999471083283, + 0.34389999927952886, + 0.3440000000409782, + 0.3451000084169209, + 0.3452999808359891, + 0.3457000129856169, + 0.34630001755431294, + 0.34680002136155963, + 0.3468999930191785, + 0.3476999991107732, + 0.34840000444091856, + 0.34890000824816525, + 0.34920001053251326, + 0.3512000257615, + 0.35650000791065395, + 0.3569999826140702, + 0.3603999793995172, + 0.361700018402189, + 0.3696999920066446, + 0.3711000026669353, + 0.37269998574629426, + 0.3735999925993383, + 0.38109999150037766, + 0.3845000173896551, + 0.39420000393874943, + 0.4026000096928328, + 0.4251000063959509, + 0.4325999761931598, + 0.4352999967522919, + 0.544899987289682, + 0.682699988828972, + 0.739200011594221, + 0.7657000096514821, + 0.8477999945171177, + 0.9815999947022647, + 1.0258000111207366, + 1.3758999994024634, + 2.2730999917257577 + ], + "throughput_ops_per_sec": 2471.63795559416, + "latency_p50_ms": 0.3392999933566898, + "latency_p95_ms": 0.7698050088947637, + "latency_p99_ms": 1.384871999325701, + "latency_min_ms": 0.31820000731386244, + "latency_max_ms": 2.2730999917257577, + "latency_mean_ms": 0.40458999981638044, + "total_duration_ms": 40.458999981638044, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "search_messages (global, no session)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.14349998673424125, + 0.14409999130293727, + 0.14450002345256507, + 0.1446000242140144, + 0.14489999739453197, + 0.14509999891743064, + 0.14540000120177865, + 0.145500001963228, + 0.145800004247576, + 0.14590000500902534, + 0.14590000500902534, + 0.14600000577047467, + 0.146100006531924, + 0.1461999781895429, + 0.14629997895099223, + 0.14630000805482268, + 0.14640000881627202, + 0.14640000881627202, + 0.14640000881627202, + 0.14669998199678957, + 0.14670001110062003, + 0.14670001110062003, + 0.1467999827582389, + 0.14680001186206937, + 0.14689998351968825, + 0.14709998504258692, + 0.1474000164307654, + 0.14750001719221473, + 0.1475999888498336, + 0.14779999037273228, + 0.14779999037273228, + 0.14799999189563096, + 0.14799999189563096, + 0.1480999926570803, + 0.14829999417997897, + 0.1483999949414283, + 0.1483999949414283, + 0.14840002404525876, + 0.14860002556815743, + 0.14869999722577631, + 0.14890002785250545, + 0.14899999951012433, + 0.14899999951012433, + 0.149200001033023, + 0.14960000407882035, + 0.14980000560171902, + 0.15020000864751637, + 0.15020000864751637, + 0.15020000864751637, + 0.15029998030513525, + 0.1503999810665846, + 0.15050001093186438, + 0.15079998411238194, + 0.15100001473911107, + 0.15140001778490841, + 0.15169999096542597, + 0.15199999324977398, + 0.15239999629557133, + 0.15239999629557133, + 0.15249999705702066, + 0.15259999781847, + 0.15259999781847, + 0.152900000102818, + 0.15300000086426735, + 0.1531000016257167, + 0.1531000016257167, + 0.15380000695586205, + 0.15380000695586205, + 0.15399997937493026, + 0.15399997937493026, + 0.15480001457035542, + 0.1548999862279743, + 0.15539999003522098, + 0.15559999155811965, + 0.15720000374130905, + 0.15740000526420772, + 0.1579000090714544, + 0.15819998225197196, + 0.16039999900385737, + 0.16160000814124942, + 0.1640999980736524, + 0.16450000111944973, + 0.1650999765843153, + 0.16529997810721397, + 0.16590001177974045, + 0.16640001558698714, + 0.16709999181330204, + 0.16709999181330204, + 0.16769999638199806, + 0.16820000018924475, + 0.17189999925903976, + 0.1742000167723745, + 0.17829998978413641, + 0.18599999020807445, + 0.18870001076720655, + 0.19990000873804092, + 0.22330001229420304, + 0.2859000233002007, + 0.7118000066839159, + 1.6556000045966357 + ], + "throughput_ops_per_sec": 5675.11122125873, + "latency_p50_ms": 0.15034998068585992, + "latency_p95_ms": 0.18926001066574824, + "latency_p99_ms": 0.7212380066630478, + "latency_min_ms": 0.14349998673424125, + "latency_max_ms": 1.6556000045966357, + "latency_mean_ms": 0.176208000339102, + "total_duration_ms": 17.6208000339102, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "search_messages (scoped to session)", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.1453000004403293, + 0.14540000120177865, + 0.14590000500902534, + 0.146100006531924, + 0.1467999827582389, + 0.14680001186206937, + 0.14689998351968825, + 0.1469000126235187, + 0.14710001414641738, + 0.14720001490786672, + 0.1472999865654856, + 0.1472999865654856, + 0.1474000164307654, + 0.1474000164307654, + 0.14749998808838427, + 0.14749998808838427, + 0.1475999888498336, + 0.14769998961128294, + 0.14769998961128294, + 0.14779999037273228, + 0.14789999113418162, + 0.1480999926570803, + 0.14810002176091075, + 0.14819999341852963, + 0.1483999949414283, + 0.1483999949414283, + 0.14840002404525876, + 0.14860002556815743, + 0.14869999722577631, + 0.14869999722577631, + 0.148899998748675, + 0.14930000179447234, + 0.14930000179447234, + 0.14930000179447234, + 0.14940000255592167, + 0.14960000407882035, + 0.14990000636316836, + 0.1500000071246177, + 0.15010000788606703, + 0.15010000788606703, + 0.1503000094089657, + 0.15050001093186438, + 0.15050001093186438, + 0.15059998258948326, + 0.1506999833509326, + 0.15079998411238194, + 0.15079998411238194, + 0.1509999856352806, + 0.15150001854635775, + 0.15159999020397663, + 0.15159999020397663, + 0.1516000193078071, + 0.15209999401122332, + 0.15269999857991934, + 0.152900000102818, + 0.15300000086426735, + 0.15300000086426735, + 0.15300000086426735, + 0.15350000467151403, + 0.15360000543296337, + 0.1537999778520316, + 0.15399997937493026, + 0.15410000924021006, + 0.15429998165927827, + 0.15440001152455807, + 0.1545000122860074, + 0.15460001304745674, + 0.15469998470507562, + 0.15509998775087297, + 0.15550001990050077, + 0.15550001990050077, + 0.15559999155811965, + 0.15589999384246767, + 0.156299996888265, + 0.15669999993406236, + 0.15750000602565706, + 0.15839998377487063, + 0.15880001592449844, + 0.15899998834356666, + 0.16170000890269876, + 0.16309999045915902, + 0.16540000797249377, + 0.166199984960258, + 0.16960001084953547, + 0.18049997743219137, + 0.18440000712871552, + 0.19439999596215785, + 0.2193999825976789, + 0.21989998640492558, + 0.2463000128045678, + 0.25069998810067773, + 0.2605999761726707, + 0.2620999875944108, + 0.27439999394118786, + 0.4681999853346497, + 0.5210000090301037, + 0.6234000029508024, + 0.7620000105816871, + 0.8063999994192272, + 0.9846999892033637 + ], + "throughput_ops_per_sec": 5209.038750416192, + "latency_p50_ms": 0.15159999020397663, + "latency_p95_ms": 0.4708399865194222, + "latency_p99_ms": 0.8081829993170695, + "latency_min_ms": 0.1453000004403293, + "latency_max_ms": 0.9846999892033637, + "latency_mean_ms": 0.19197399902623147, + "total_duration_ms": 19.197399902623147, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "delete_message", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.357700017048046, + 0.3607999824453145, + 0.361100013833493, + 0.3622999938670546, + 0.3623999946285039, + 0.36269999691285193, + 0.3628999984357506, + 0.36290002753958106, + 0.3630999999586493, + 0.3637000045273453, + 0.3640000068116933, + 0.36429997999221087, + 0.3643000090960413, + 0.364800012903288, + 0.36559998989105225, + 0.3657999914139509, + 0.36600002204068005, + 0.36669999826699495, + 0.3729000163730234, + 0.3732000186573714, + 0.37349999183788896, + 0.37429999792948365, + 0.3744999994523823, + 0.374700000975281, + 0.3752000047825277, + 0.3755999787244946, + 0.37609998253174126, + 0.3761000116355717, + 0.37629998405463994, + 0.3775999939534813, + 0.37819999852217734, + 0.37880000309087336, + 0.3794000076595694, + 0.3795000084210187, + 0.3795000084210187, + 0.3809999907389283, + 0.3816999960690737, + 0.38320000749081373, + 0.3836000105366111, + 0.3837000112980604, + 0.3837000112980604, + 0.38389998371712863, + 0.38469998980872333, + 0.3848000196740031, + 0.38640000275336206, + 0.3871000080835074, + 0.38740001036785543, + 0.38759998278692365, + 0.38949999725446105, + 0.3896999987773597, + 0.39010000182315707, + 0.3957000153604895, + 0.3966999938711524, + 0.39820000529289246, + 0.4026000096928328, + 0.40290001197718084, + 0.40350001654587686, + 0.4078000201843679, + 0.41259999852627516, + 0.41429998236708343, + 0.41719997534528375, + 0.42189998202957213, + 0.4236000240780413, + 0.4243000003043562, + 0.42570001096464694, + 0.4329000075813383, + 0.4335000121500343, + 0.4374999844003469, + 0.4382000188343227, + 0.45029999455437064, + 0.46370000927709043, + 0.4668000037781894, + 0.47259998973459005, + 0.4845999937970191, + 0.49330000183545053, + 0.4965999978594482, + 0.5030999891459942, + 0.5033000197727233, + 0.5043999990448356, + 0.5099999834783375, + 0.5201000021770597, + 0.5224999913480133, + 0.5225000204518437, + 0.523299997439608, + 0.5238000012468547, + 0.529799988726154, + 0.5446999857667834, + 0.5487999878823757, + 0.5502999993041158, + 0.5794999888166785, + 0.585700006922707, + 0.5951999919489026, + 0.6125000072643161, + 0.614999997196719, + 0.7118000066839159, + 0.7120000082068145, + 0.7795999990776181, + 0.8068000024650246, + 0.8276000153273344, + 0.918099976843223 + ], + "throughput_ops_per_sec": 2248.605859510455, + "latency_p50_ms": 0.3899000003002584, + "latency_p95_ms": 0.7118100067600608, + "latency_p99_ms": 0.8285050149424937, + "latency_min_ms": 0.357700017048046, + "latency_max_ms": 0.918099976843223, + "latency_mean_ms": 0.4447200009599328, + "total_duration_ms": 44.47200009599328, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "rebuild_index", + "iterations": 5, + "successes": 5, + "failures": 0, + "samples": [ + 5.564399994909763, + 5.966299999272451, + 6.8909999972675, + 7.271500013303012, + 7.908600004157051 + ], + "throughput_ops_per_sec": 148.8015522583377, + "latency_p50_ms": 6.8909999972675, + "latency_p95_ms": 7.7811800059862435, + "latency_p99_ms": 7.88311600452289, + "latency_min_ms": 5.564399994909763, + "latency_max_ms": 7.908600004157051, + "latency_mean_ms": 6.720360001781955, + "total_duration_ms": 33.60180000890978, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "get_system_health", + "iterations": 100, + "successes": 100, + "failures": 0, + "samples": [ + 0.09960000170394778, + 0.09960000170394778, + 0.09980000322684646, + 0.0999000039882958, + 0.10070001007989049, + 0.10070001007989049, + 0.10080001084133983, + 0.10080001084133983, + 0.10090001160278916, + 0.10119998478330672, + 0.10129998554475605, + 0.10129998554475605, + 0.10139998630620539, + 0.10149998706765473, + 0.10160001693293452, + 0.10179998935200274, + 0.10199999087490141, + 0.10200001997873187, + 0.10219999239780009, + 0.10239999392069876, + 0.1024999946821481, + 0.10269999620504677, + 0.10269999620504677, + 0.10289999772794545, + 0.10309999925084412, + 0.10309999925084412, + 0.10350000229664147, + 0.1039999770000577, + 0.10449998080730438, + 0.10450000991113484, + 0.10470001143403351, + 0.10499998461455107, + 0.1050999853760004, + 0.10540001676417887, + 0.10550001752562821, + 0.10560001828707755, + 0.1058999914675951, + 0.1060000213328749, + 0.10609999299049377, + 0.10609999299049377, + 0.10620002285577357, + 0.10679999832063913, + 0.10710000060498714, + 0.10740000288933516, + 0.10750000365078449, + 0.10830000974237919, + 0.10869998368434608, + 0.10939998901449144, + 0.10989999282173812, + 0.10989999282173812, + 0.1100999943446368, + 0.11130000348202884, + 0.11160000576637685, + 0.11210000957362354, + 0.11249998351559043, + 0.11270001414231956, + 0.1128000149037689, + 0.11309998808428645, + 0.11350002023391426, + 0.11419999646022916, + 0.11480000102892518, + 0.11530000483617187, + 0.11589998030103743, + 0.11610001092776656, + 0.11610001092776656, + 0.11679998715408146, + 0.1168999879155308, + 0.11749999248422682, + 0.11799999629147351, + 0.11860000086016953, + 0.11910000466741621, + 0.1196000084746629, + 0.12079998850822449, + 0.1210999907925725, + 0.12110001989640296, + 0.12119999155402184, + 0.12129999231547117, + 0.12139999307692051, + 0.12250000145286322, + 0.12389998300932348, + 0.12519999290816486, + 0.12569999671541154, + 0.12620000052265823, + 0.1264000020455569, + 0.12889999197795987, + 0.12919999426230788, + 0.13169998419471085, + 0.1328999933321029, + 0.1340000017080456, + 0.14310001279227436, + 0.15010000788606703, + 0.15830001211725175, + 0.16319999122060835, + 0.16820000018924475, + 0.17540002590976655, + 0.21830000332556665, + 0.2316000172868371, + 0.25749998167157173, + 0.7612000044900924, + 0.8997000113595277 + ], + "throughput_ops_per_sec": 7587.0807292005875, + "latency_p50_ms": 0.10999999358318746, + "latency_p95_ms": 0.17754502478055645, + "latency_p99_ms": 0.7625850045587874, + "latency_min_ms": 0.09960000170394778, + "latency_max_ms": 0.8997000113595277, + "latency_mean_ms": 0.1318029998219572, + "total_duration_ms": 13.18029998219572, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "recovery (restart + count check)", + "iterations": 1, + "successes": 1, + "failures": 0, + "samples": [ + 20.377600012579933 + ], + "throughput_ops_per_sec": 49.073492432016465, + "latency_p50_ms": 20.377600012579933, + "latency_p95_ms": 20.377600012579933, + "latency_p99_ms": 20.377600012579933, + "latency_min_ms": 20.377600012579933, + "latency_max_ms": 20.377600012579933, + "latency_mean_ms": 20.377600012579933, + "total_duration_ms": 20.377600012579933, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "includes process shutdown + startup + initialize + read count" + }, + { + "name": "recovery small read (1 message check)", + "iterations": 5, + "successes": 5, + "failures": 0, + "samples": [ + 16.233500005910173, + 16.51690001017414, + 16.59829998970963, + 16.701499989721924, + 16.76729999599047 + ], + "throughput_ops_per_sec": 60.373713291427464, + "latency_p50_ms": 16.59829998970963, + "latency_p95_ms": 16.75413999473676, + "latency_p99_ms": 16.764667995739728, + "latency_min_ms": 16.233500005910173, + "latency_max_ms": 16.76729999599047, + "latency_mean_ms": 16.563499998301268, + "total_duration_ms": 82.81749999150634, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + }, + { + "name": "recovery full read (100 msgs)", + "iterations": 5, + "successes": 5, + "failures": 0, + "samples": [ + 15.85620001424104, + 15.893400006461889, + 16.1155000096187, + 16.868900012923405, + 18.851200002245605 + ], + "throughput_ops_per_sec": 59.81920240998151, + "latency_p50_ms": 16.1155000096187, + "latency_p95_ms": 18.454740004381165, + "latency_p99_ms": 18.771908002672717, + "latency_min_ms": 15.85620001424104, + "latency_max_ms": 18.851200002245605, + "latency_mean_ms": 16.717040009098127, + "total_duration_ms": 83.58520004549064, + "total_bytes_in": 0, + "total_bytes_out": 0, + "notes": "" + } + ], + "health_after": { + "status": "OK", + "format_version": 1, + "log_size": 920, + "snapshot_size": 0, + "active_messages": 10, + "deleted_messages": 0, + "last_sequence": 10, + "recovered_tail": false, + "snapshot_valid": false, + "last_error": "" + }, + "schema_check": { + "tool_count": 6, + "tool_names": [ + "write_message", + "read_messages", + "search_messages", + "delete_message", + "rebuild_index", + "get_system_health" + ], + "write_message_properties": [ + "session_id", + "role", + "content", + "metadata_json" + ], + "write_requires": [ + "session_id", + "role", + "content" + ], + "jsonrpc_error_response": { + "error_response_present": true, + "has_jsonrpc_field": true, + "has_error_field": true, + "error_code": -32601, + "raw_response": { + "jsonrpc": "2.0", + "id": 2, + "error": { + "code": -32601, + "message": "client not initialized" + } + } + } + }, + "errors": [] +} \ No newline at end of file diff --git a/scripts/python/benchmark_results.md b/scripts/python/benchmark_results.md new file mode 100644 index 0000000..9d512a3 --- /dev/null +++ b/scripts/python/benchmark_results.md @@ -0,0 +1,85 @@ +# tiny-convmem-mcp 負荷テストレポート +- サーバ: `build\windows-vs2026\src\Release\tiny-convmem-mcp.exe` +- ビルド: release +- exe mtime: 2026-06-30 18:49:00 +- iterations: 100 +- warmup: 5 +- 計測日: 2026-06-30 18:49:14 +- raw JSON: `benchmark_results.json` + +## レイテンシサマリ + +| scenario | succ | fail | p50[ms] | p95[ms] | p99[ms] | mean[ms] | ops/s | +|---|---|---|---|---|---|---|---| +| write_message (small ~20B) | 100 | 0 | 0.397 | 1.236 | 2.052 | 0.589 | 1696.88 | +| write_message (medium 1KiB) | 100 | 0 | 0.870 | 1.503 | 3.138 | 1.041 | 960.92 | +| write_message (large 32KiB) | 100 | 0 | 128.242 | 133.328 | 133.560 | 128.629 | 7.77 | +| write_message (with tags) | 100 | 0 | 0.391 | 0.700 | 1.119 | 0.443 | 2255.48 | +| read_messages (100 msgs) | 100 | 0 | 0.339 | 0.770 | 1.385 | 0.405 | 2471.64 | +| search_messages (global, no session) | 100 | 0 | 0.150 | 0.189 | 0.721 | 0.176 | 5675.11 | +| search_messages (scoped to session) | 100 | 0 | 0.152 | 0.471 | 0.808 | 0.192 | 5209.04 | +| delete_message | 100 | 0 | 0.390 | 0.712 | 0.829 | 0.445 | 2248.61 | +| rebuild_index | 5 | 0 | 6.891 | 7.781 | 7.883 | 6.720 | 148.80 | +| get_system_health | 100 | 0 | 0.110 | 0.178 | 0.763 | 0.132 | 7587.08 | +| recovery (restart + count check) | 1 | 0 | 20.378 | 20.378 | 20.378 | 20.378 | 49.07 | +| recovery small read (1 message check) | 5 | 0 | 16.598 | 16.754 | 16.765 | 16.563 | 60.37 | +| recovery full read (100 msgs) | 5 | 0 | 16.116 | 18.455 | 18.772 | 16.717 | 59.82 | + +## MCP 準拠 / エラーチェック + +```json +{ + "tool_count": 6, + "tool_names": [ + "write_message", + "read_messages", + "search_messages", + "delete_message", + "rebuild_index", + "get_system_health" + ], + "write_message_properties": [ + "session_id", + "role", + "content", + "metadata_json" + ], + "write_requires": [ + "session_id", + "role", + "content" + ], + "jsonrpc_error_response": { + "error_response_present": true, + "has_jsonrpc_field": true, + "has_error_field": true, + "error_code": -32601, + "raw_response": { + "jsonrpc": "2.0", + "id": 2, + "error": { + "code": -32601, + "message": "client not initialized" + } + } + } +} +``` + +## 最終 health + +```json +{ + "status": "OK", + "format_version": 1, + "log_size": 920, + "snapshot_size": 0, + "active_messages": 10, + "deleted_messages": 0, + "last_sequence": 10, + "recovered_tail": false, + "snapshot_valid": false, + "last_error": "" +} +``` + diff --git a/scripts/python/p0_regression.py b/scripts/python/p0_regression.py new file mode 100644 index 0000000..61cd426 --- /dev/null +++ b/scripts/python/p0_regression.py @@ -0,0 +1,107 @@ +#!/usr/bin/env python3 +"""P0 MCP SDK interoperability and long-running connection regression test.""" + +from __future__ import annotations + +import argparse +import asyncio +import json +import os +import shutil +import tempfile +from pathlib import Path + +from mcp.client.session import ClientSession +from mcp.client.stdio import StdioServerParameters, stdio_client +from mcp.types import CallToolResult + + +def payload(result: CallToolResult) -> dict: + if result.isError: + raise AssertionError(f"tool error: {result.content!r}") + texts = [item.text for item in result.content if item.type == "text"] + return json.loads("".join(texts)) + + +async def run(server: Path, iterations: int) -> None: + data_dir = Path(tempfile.mkdtemp(prefix="tiny-convmem-sdk-p0-")) + params = StdioServerParameters( + command=str(server.resolve()), + args=["--data-dir", str(data_dir)], + env=dict(os.environ), + ) + completed = 0 + with tempfile.TemporaryFile(mode="w+", encoding="utf-8") as errlog: + try: + async with stdio_client(params, errlog=errlog) as (read_stream, write_stream): + async with ClientSession(read_stream, write_stream) as session: + await session.initialize() + listed = await session.list_tools() + assert {tool.name for tool in listed.tools} == { + "write_message", + "read_messages", + "search_messages", + "delete_message", + "rebuild_index", + "get_system_health", + } + for index in range(20): + payload( + await session.call_tool( + "write_message", + { + "session_id": "target", + "role": "user", + "content": f"sdk needle target {index}", + }, + ) + ) + for index in range(10): + payload( + await session.call_tool( + "write_message", + { + "session_id": "other", + "role": "user", + "content": f"sdk needle other {index}", + }, + ) + ) + + for index in range(iterations): + arguments = {"query": "needle"} + if index % 2: + arguments["session_id"] = "target" + results = payload( + await session.call_tool("search_messages", arguments) + )["results"] + assert len(results) == 20 + if index % 2: + assert all(item["session_id"] == "target" for item in results) + completed += 1 + errlog.flush() + errlog.seek(0) + server_stderr = errlog.read() + if "AddressSanitizer" in server_stderr or "ERROR:" in server_stderr: + raise AssertionError(f"server diagnostics reported a failure:\n{server_stderr}") + except Exception as exc: + errlog.flush() + errlog.seek(0) + raise RuntimeError( + f"failed after {completed}/{iterations} calls; server stderr:\n{errlog.read()}" + ) from exc + finally: + shutil.rmtree(data_dir, ignore_errors=True) + + +def main() -> None: + parser = argparse.ArgumentParser() + parser.add_argument("--server", type=Path, required=True) + parser.add_argument("--iterations", type=int, default=1000) + args = parser.parse_args() + asyncio.run(run(args.server, args.iterations)) + print(f"Python MCP SDK completed {args.iterations} alternating searches") + + +if __name__ == "__main__": + main() diff --git a/src/mcp/server.c b/src/mcp/server.c index a0ff436..498e9f4 100644 --- a/src/mcp/server.c +++ b/src/mcp/server.c @@ -30,6 +30,10 @@ tiny_convmem_server_run(FILE *input, FILE *output, tiny_store_t *store) return 1; } status = mcpc_server_start(server); + if (status != MCPC_EC_0) + { + fprintf(stderr, "mcpc server stopped with status %d\n", (int)status); + } tiny_mcp_tools_context_deactivate(context); mcpc_server_close(server); tiny_mcp_tools_context_free(context); diff --git a/src/mcp/tools/common/common.c b/src/mcp/tools/common/common.c index 71b6f68..d6669f8 100644 --- a/src/mcp/tools/common/common.c +++ b/src/mcp/tools/common/common.c @@ -104,7 +104,8 @@ bool tiny_mcp_tool_add_property(mcpc_tool_t *tool, const char *name, const char *description, - mcpc_anytype_t type) + mcpc_anytype_t type, + bool required) { mcpc_toolprop_t *property = mcpc_toolprop_new2((const char8_t *)name, (const char8_t *)description, type); @@ -112,6 +113,10 @@ tiny_mcp_tool_add_property(mcpc_tool_t *tool, { return false; } + if (mcpc_toolprop_set_required(property, required) != MCPC_EC_0) + { + return false; + } mcpc_tool_add_toolprop(tool, property); return true; } diff --git a/src/mcp/tools/common/common.h b/src/mcp/tools/common/common.h index 6b1cc96..07caea1 100644 --- a/src/mcp/tools/common/common.h +++ b/src/mcp/tools/common/common.h @@ -14,6 +14,7 @@ mcpc_tool_t *tiny_mcp_tool_new(const char *name, const char *description, mcpc_t bool tiny_mcp_tool_add_property(mcpc_tool_t *tool, const char *name, const char *description, - mcpc_anytype_t type); + mcpc_anytype_t type, + bool required); #endif diff --git a/src/mcp/tools/delete_message.c b/src/mcp/tools/delete_message.c index ae924d7..8b6e8f9 100644 --- a/src/mcp/tools/delete_message.c +++ b/src/mcp/tools/delete_message.c @@ -14,14 +14,15 @@ call_delete_message(const mcpc_tool_t *tool, mcpc_ucbr_t *result) char *message_id = tiny_mcp_tool_get_string(tool, "message_id", TINY_MESSAGE_ID_LENGTH); char *session = tiny_mcp_tool_get_string(tool, "session_id", TINY_SESSION_ID_MAX); tiny_store_status_t status; - if (!context || !message_id || !session || !tiny_message_id_valid(message_id)) + if (!context || !message_id || !tiny_message_id_valid(message_id)) { tiny_mcp_tool_add_error( result, "VALIDATION_ERROR", "message_id must be a canonical 26-character ULID"); } else { - status = tiny_store_delete(context->store, message_id, session[0] ? session : NULL); + status + = tiny_store_delete(context->store, message_id, session && session[0] ? session : NULL); if (status != TINY_STORE_OK && status != TINY_STORE_NOT_FOUND) { tiny_mcp_tool_add_error( @@ -43,8 +44,7 @@ bool tiny_mcp_register_delete_message(mcpc_server_t *server) { mcpc_tool_t *tool = tiny_mcp_tool_new("delete_message", "Delete a message", call_delete_message); - return tool && tiny_mcp_tool_add_property(tool, "message_id", "Message ULID", MCPC_U8STR) - && tiny_mcp_tool_add_property( - tool, "session_id", "Session ID; empty if omitted", MCPC_U8STR) + return tool && tiny_mcp_tool_add_property(tool, "message_id", "Message ULID", MCPC_U8STR, true) + && tiny_mcp_tool_add_property(tool, "session_id", "Optional session ID", MCPC_U8STR, false) && mcpc_server_add_tool(server, tool) == MCPC_EC_0; } diff --git a/src/mcp/tools/read_messages.c b/src/mcp/tools/read_messages.c index 55696d6..5a9e49f 100644 --- a/src/mcp/tools/read_messages.c +++ b/src/mcp/tools/read_messages.c @@ -75,6 +75,6 @@ bool tiny_mcp_register_read_messages(mcpc_server_t *server) { mcpc_tool_t *tool = tiny_mcp_tool_new("read_messages", "Read a session", call_read_messages); - return tool && tiny_mcp_tool_add_property(tool, "session_id", "Session ID", MCPC_U8STR) + return tool && tiny_mcp_tool_add_property(tool, "session_id", "Session ID", MCPC_U8STR, true) && mcpc_server_add_tool(server, tool) == MCPC_EC_0; } diff --git a/src/mcp/tools/search_messages.c b/src/mcp/tools/search_messages.c index 166c167..d20d7b2 100644 --- a/src/mcp/tools/search_messages.c +++ b/src/mcp/tools/search_messages.c @@ -45,14 +45,15 @@ call_search_messages(const mcpc_tool_t *tool, mcpc_ucbr_t *result) tiny_mcp_tools_context_t *context = tiny_mcp_tools_context_current(); char *query = tiny_mcp_tool_get_string(tool, "query", TINY_QUERY_MAX); char *session = tiny_mcp_tool_get_string(tool, "session_id", TINY_SESSION_ID_MAX); - int32_t requested_limit = 0; + int32_t requested_limit = 20; + mcpc_errcode_t limit_status + = mcpc_tool_get_tpropval_i32(tool, (const char8_t *)"limit", &requested_limit); size_t limit, index, count = 0, candidate_count = 0, *candidates = NULL; result_item_t *items = NULL; tiny_json_buffer_t json; - bool valid - = context && query && query[0] && session - && mcpc_tool_get_tpropval_i32(tool, (const char8_t *)"limit", &requested_limit) == MCPC_EC_0 - && requested_limit >= 1 && requested_limit <= 100; + bool valid = context && query && query[0] + && (limit_status == MCPC_EC_0 || limit_status == MCPC_EC_ANYDATA_NOTFOUND) + && requested_limit >= 1 && requested_limit <= 100; if (!valid) { tiny_mcp_tool_add_error(result, "VALIDATION_ERROR", "query or limit is invalid"); @@ -85,7 +86,7 @@ call_search_messages(const mcpc_tool_t *tool, mcpc_ucbr_t *result) = tiny_store_entry(context->store, candidates[index]); double score; if (!entry || entry->deleted - || (session[0] && strcmp(entry->message.session_id, session) != 0)) + || (session && session[0] && strcmp(entry->message.session_id, session) != 0)) { continue; } @@ -127,8 +128,10 @@ bool tiny_mcp_register_search_messages(mcpc_server_t *server) { mcpc_tool_t *tool = tiny_mcp_tool_new("search_messages", "Search messages", call_search_messages); - return tool && tiny_mcp_tool_add_property(tool, "query", "Search text", MCPC_U8STR) - && tiny_mcp_tool_add_property(tool, "session_id", "Session ID; empty for all", MCPC_U8STR) - && tiny_mcp_tool_add_property(tool, "limit", "Result limit from 1 to 100", MCPC_I32) + return tool && tiny_mcp_tool_add_property(tool, "query", "Search text", MCPC_U8STR, true) + && tiny_mcp_tool_add_property( + tool, "session_id", "Optional session ID; omitted searches all", MCPC_U8STR, false) + && tiny_mcp_tool_add_property( + tool, "limit", "Optional result limit from 1 to 100; defaults to 20", MCPC_I32, false) && mcpc_server_add_tool(server, tool) == MCPC_EC_0; } diff --git a/src/mcp/tools/write_message.c b/src/mcp/tools/write_message.c index 1d7ece2..f9c078a 100644 --- a/src/mcp/tools/write_message.c +++ b/src/mcp/tools/write_message.c @@ -162,8 +162,8 @@ call_write_message(const mcpc_tool_t *tool, mcpc_ucbr_t *result) input.content = tiny_mcp_tool_get_string(tool, "content", TINY_CONTENT_MAX); metadata = tiny_mcp_tool_get_string(tool, "metadata_json", TINY_CONTENT_MAX); bool valid = context && input.session_id && input.session_id[0] && role && input.content - && input.content[0] && metadata && tiny_role_parse(role, &input.role) - && parse_metadata(metadata, &input); + && input.content[0] && tiny_role_parse(role, &input.role) + && parse_metadata(metadata ? metadata : "{}", &input); if (!valid) { tiny_mcp_tool_add_error(result, "VALIDATION_ERROR", "invalid write_message arguments"); @@ -204,10 +204,13 @@ tiny_mcp_register_write_message(mcpc_server_t *server) { mcpc_tool_t *tool = tiny_mcp_tool_new("write_message", "Append a conversation message", call_write_message); - return tool && tiny_mcp_tool_add_property(tool, "session_id", "Session ID", MCPC_U8STR) - && tiny_mcp_tool_add_property(tool, "role", "user, assistant, or system", MCPC_U8STR) - && tiny_mcp_tool_add_property(tool, "content", "Message text", MCPC_U8STR) - && tiny_mcp_tool_add_property( - tool, "metadata_json", "Metadata object JSON; use {} when empty", MCPC_U8STR) + return tool && tiny_mcp_tool_add_property(tool, "session_id", "Session ID", MCPC_U8STR, true) + && tiny_mcp_tool_add_property(tool, "role", "user, assistant, or system", MCPC_U8STR, true) + && tiny_mcp_tool_add_property(tool, "content", "Message text", MCPC_U8STR, true) + && tiny_mcp_tool_add_property(tool, + "metadata_json", + "Optional metadata object JSON; defaults to {}", + MCPC_U8STR, + false) && mcpc_server_add_tool(server, tool) == MCPC_EC_0; } diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index ad314eb..fd9ac9e 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -22,6 +22,24 @@ if(MSVC) endif() add_test(NAME tiny-convmem-mcp.domain COMMAND tiny-convmem-domain-test) +add_executable(tiny-convmem-mcpc-test mcpc_test.c) +target_include_directories(tiny-convmem-mcpc-test PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}") +target_compile_features(tiny-convmem-mcpc-test PRIVATE c_std_17) +target_link_libraries(tiny-convmem-mcpc-test PRIVATE mcpc::mcpc) +if(MSVC) + target_compile_options(tiny-convmem-mcpc-test PRIVATE /utf-8 /W4) +endif() +add_test(NAME tiny-convmem-mcp.mcpc COMMAND tiny-convmem-mcpc-test) + +find_package(Python3 REQUIRED COMPONENTS Interpreter) +add_test( + NAME tiny-convmem-mcp.protocol + COMMAND "${Python3_EXECUTABLE}" "${CMAKE_CURRENT_SOURCE_DIR}/mcp_protocol_test.py" + --server "$" + --iterations 1000 +) +set_tests_properties(tiny-convmem-mcp.protocol PROPERTIES TIMEOUT 120) + add_executable(tiny-convmem-boundary-test boundary_test.c "${PROJECT_SOURCE_DIR}/src/mcp/json.c" @@ -93,6 +111,8 @@ if(TINY_CONVMEM_ENABLE_ASAN AND MSVC) TEST tiny-convmem-mcp.smoke tiny-convmem-mcp.domain + tiny-convmem-mcp.mcpc + tiny-convmem-mcp.protocol tiny-convmem-mcp.boundaries tiny-convmem-mcp.allocator tiny-convmem-mcp.encoding diff --git a/tests/mcp_protocol_test.py b/tests/mcp_protocol_test.py new file mode 100644 index 0000000..118043f --- /dev/null +++ b/tests/mcp_protocol_test.py @@ -0,0 +1,236 @@ +#!/usr/bin/env python3 +from __future__ import annotations + +import argparse +import json +import shutil +import subprocess +import tempfile +import threading +from collections.abc import Mapping +from pathlib import Path +from typing import Any + + +class Server: + def __init__(self, executable: Path, data_dir: Path) -> None: + self.stderr: list[str] = [] + self.process = subprocess.Popen( + [str(executable), "--data-dir", str(data_dir)], + stdin=subprocess.PIPE, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + encoding="utf-8", + bufsize=1, + ) + assert self.process.stdin and self.process.stdout and self.process.stderr + self._stderr_thread = threading.Thread(target=self._drain_stderr, daemon=True) + self._stderr_thread.start() + + def _drain_stderr(self) -> None: + assert self.process.stderr + self.stderr.extend(self.process.stderr) + + def send(self, message: Mapping[str, Any] | str) -> dict[str, Any]: + assert self.process.stdin and self.process.stdout + line = message if isinstance(message, str) else json.dumps(message, separators=(",", ":")) + self.process.stdin.write(line + "\n") + self.process.stdin.flush() + response_line = self.process.stdout.readline() + if not response_line: + raise AssertionError( + f"server closed: returncode={self.process.poll()} stderr={''.join(self.stderr)[-4000:]}" + ) + response = json.loads(response_line) + assert response.get("jsonrpc") == "2.0", response + return response + + def notify(self, message: Mapping[str, Any]) -> None: + assert self.process.stdin + self.process.stdin.write(json.dumps(message, separators=(",", ":")) + "\n") + self.process.stdin.flush() + + def close(self) -> None: + if self.process.stdin: + self.process.stdin.close() + returncode = self.process.wait(timeout=15) + self._stderr_thread.join(timeout=2) + assert returncode == 0, f"returncode={returncode} stderr={''.join(self.stderr)}" + stderr = "".join(self.stderr) + assert "AddressSanitizer" not in stderr and "ERROR:" not in stderr, stderr + + +def request(request_id: int, method: str, params: Mapping[str, Any] | None = None) -> dict[str, Any]: + message: dict[str, Any] = {"jsonrpc": "2.0", "id": request_id, "method": method} + if params is not None: + message["params"] = params + return message + + +def tool_call(server: Server, request_id: int, name: str, arguments: Mapping[str, Any]) -> dict[str, Any]: + response = server.send( + request(request_id, "tools/call", {"name": name, "arguments": arguments}) + ) + assert response.get("id") == request_id, response + return response + + +def tool_payload(response: Mapping[str, Any], expect_error: bool = False) -> dict[str, Any]: + result = response["result"] + assert bool(result.get("isError", False)) is expect_error, response + return json.loads(result["content"][0]["text"]) + + +def main() -> None: + parser = argparse.ArgumentParser() + parser.add_argument("--server", type=Path, required=True) + parser.add_argument("--iterations", type=int, default=1000) + args = parser.parse_args() + data_dir = Path(tempfile.mkdtemp(prefix="tiny-convmem-p0-")) + server = Server(args.server.resolve(), data_dir) + next_id = 1 + try: + response = server.send( + request( + next_id, + "initialize", + { + "protocolVersion": "2024-11-05", + "capabilities": {}, + "clientInfo": {"name": "p0-regression", "version": "1"}, + }, + ) + ) + assert response["result"]["protocolVersion"] == "2024-11-05" + next_id += 1 + server.notify({"jsonrpc": "2.0", "method": "notifications/initialized", "params": {}}) + + listed = server.send(request(next_id, "tools/list", {})) + assert listed["id"] == next_id # also proves the notification emitted no response + next_id += 1 + tools = {item["name"]: item for item in listed["result"]["tools"]} + assert set(tools) == { + "write_message", + "read_messages", + "search_messages", + "delete_message", + "rebuild_index", + "get_system_health", + } + assert tools["write_message"]["inputSchema"]["required"] == [ + "session_id", + "role", + "content", + ] + assert tools["read_messages"]["inputSchema"]["required"] == ["session_id"] + assert tools["search_messages"]["inputSchema"]["required"] == ["query"] + assert tools["search_messages"]["inputSchema"]["properties"]["limit"]["type"] == "integer" + assert tools["delete_message"]["inputSchema"]["required"] == ["message_id"] + + message_ids: list[str] = [] + for index in range(20): + payload = tool_payload( + tool_call( + server, + next_id, + "write_message", + {"session_id": "target", "role": "user", "content": f"needle target {index}"}, + ) + ) + next_id += 1 + message_ids.append(payload["message"]["message_id"]) + for index in range(10): + tool_payload( + tool_call( + server, + next_id, + "write_message", + {"session_id": "other", "role": "user", "content": f"needle other {index}"}, + ) + ) + next_id += 1 + + history = tool_payload( + tool_call(server, next_id, "read_messages", {"session_id": "target"}) + )["history"] + next_id += 1 + assert len(history) == 20 + + for index in range(args.iterations): + arguments: dict[str, Any] = {"query": "needle"} + if index % 2: + arguments["session_id"] = "target" + results = tool_payload( + tool_call(server, next_id, "search_messages", arguments) + )["results"] + next_id += 1 + assert len(results) == 20 + if index % 2: + assert all(item["session_id"] == "target" for item in results) + if (index + 1) % 100 == 0: + print(f"completed {index + 1}/{args.iterations} alternating searches", flush=True) + + assert tool_payload( + tool_call(server, next_id, "search_messages", {"query": "needle", "limit": 0}), True + )["status"] == "ERROR" + next_id += 1 + assert tool_payload( + tool_call(server, next_id, "search_messages", {"query": "needle", "limit": 101}), True + )["status"] == "ERROR" + next_id += 1 + fractional = tool_call( + server, next_id, "search_messages", {"query": "needle", "limit": 1.5} + ) + assert fractional["error"]["code"] == -32602 + next_id += 1 + assert tool_payload(tool_call(server, next_id, "search_messages", {}), True)["status"] == "ERROR" + next_id += 1 + + assert tool_payload( + tool_call(server, next_id, "delete_message", {"message_id": message_ids[0]}) + )["status"] == "OK" + next_id += 1 + tool_payload(tool_call(server, next_id, "rebuild_index", {})) + next_id += 1 + assert tool_payload(tool_call(server, next_id, "get_system_health", {}))["status"] == "OK" + next_id += 1 + + assert server.send("{bad}")["error"]["code"] == -32700 + invalid = server.send({"id": next_id, "method": "tools/list"}) + assert invalid["error"]["code"] == -32600 + next_id += 1 + missing_method = server.send({"jsonrpc": "2.0", "id": next_id}) + assert missing_method["error"]["code"] == -32600 + next_id += 1 + null_id = server.send( + {"jsonrpc": "2.0", "id": None, "method": "tools/list", "params": {}} + ) + assert null_id["error"]["code"] == -32600 and null_id["id"] is None + invalid_params = server.send( + {"jsonrpc": "2.0", "id": next_id, "method": "tools/list", "params": []} + ) + assert invalid_params["error"]["code"] == -32602 + next_id += 1 + unknown_method = server.send(request(next_id, "unknown/method", {})) + assert unknown_method["error"]["code"] == -32601 + next_id += 1 + unknown_tool = tool_call(server, next_id, "unknown_tool", {}) + assert unknown_tool["error"]["code"] == -32602 + next_id += 1 + missing_arguments = server.send( + request(next_id, "tools/call", {"name": "search_messages"}) + ) + assert missing_arguments["error"]["code"] == -32602 + except Exception: + if server.process.poll() is None: + server.process.kill() + server.process.wait(timeout=5) + raise + else: + server.close() + finally: + shutil.rmtree(data_dir, ignore_errors=True) + + +if __name__ == "__main__": + main() diff --git a/tests/mcpc_test.c b/tests/mcpc_test.c new file mode 100644 index 0000000..b0d317e --- /dev/null +++ b/tests/mcpc_test.c @@ -0,0 +1,41 @@ +#include + +#include + +#include "support/test.h" + +static void +empty_callback(const mcpc_tool_t *tool, mcpc_ucbr_t *result) +{ + (void)tool; + mcpc_toolcall_result_add_text_printf8(result, (const char8_t *)"{}"); +} + +int +main(void) +{ + tiny_test_state_t state = { "mcpc fork", 0, 0 }; + FILE *input = tmpfile(); + FILE *output = tmpfile(); + mcpc_server_t *server; + mcpc_tool_t *tool; + mcpc_toolprop_t *property; + TINY_EXPECT(&state, input != NULL && output != NULL); + server = mcpc_server_new_iostrm(input, output); + TINY_EXPECT(&state, server != NULL); + tool = mcpc_tool_new2((const char8_t *)"test", (const char8_t *)"test tool"); + TINY_EXPECT(&state, tool != NULL); + TINY_EXPECT(&state, mcpc_server_add_tool(server, tool) == MCPC_EC_BUG); + TINY_EXPECT(&state, mcpc_tool_set_call_cb(tool, empty_callback) == MCPC_EC_0); + + property = mcpc_toolprop_new2((const char8_t *)"limit", (const char8_t *)"limit", MCPC_I32); + TINY_EXPECT(&state, property != NULL && mcpc_toolprop_is_required(property)); + TINY_EXPECT(&state, mcpc_toolprop_set_required(property, false) == MCPC_EC_0); + TINY_EXPECT(&state, !mcpc_toolprop_is_required(property)); + mcpc_tool_add_toolprop(tool, property); + TINY_EXPECT(&state, mcpc_server_add_tool(server, tool) == MCPC_EC_0); + TINY_EXPECT(&state, mcpc_server_close(server) == MCPC_EC_0); + fclose(input); + fclose(output); + return tiny_test_finish(&state); +} diff --git a/third_party/mcpc b/third_party/mcpc deleted file mode 160000 index 4025fdd..0000000 --- a/third_party/mcpc +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 4025fddfedcfa7573803a47236b147733fcb3c07 diff --git a/third_party/mcpc/.github/workflows/mcpc.yml b/third_party/mcpc/.github/workflows/mcpc.yml new file mode 100644 index 0000000..832395b --- /dev/null +++ b/third_party/mcpc/.github/workflows/mcpc.yml @@ -0,0 +1,112 @@ +name: mcpc +run-name: mcpc +on: [push] +jobs: + x64-linux-gcc10-glibc231: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: ubuntu-24.04 + steps: + - uses: actions/checkout@v4 + - run: ls -l . + - run: sudo apt-get install -y buildah podman + - run: buildah from --name wctn docker.io/library/debian:bullseye + - run: buildah run wctn -- apt-get update + - run: buildah run wctn -- apt-get install -y sudo bash gcc make + - run: buildah copy wctn ../mcpc /mcpc + - run: buildah run wctn -- bash -c "cd /mcpc && CC=gcc make tst" + - run: buildah run wctn -- bash -c "cd /mcpc && CC=gcc make install" + - run: buildah run wctn -- bash -c "ls -l /usr/local/lib" + x64-linux-gcc12-glibc236: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: ubuntu-24.04 + steps: + - uses: actions/checkout@v4 + - run: ls -l . + - run: sudo apt-get install -y buildah podman + - run: buildah from --name wctn docker.io/library/debian:bookworm + - run: buildah run wctn -- apt-get update + - run: buildah run wctn -- apt-get install -y sudo bash gcc make + - run: buildah copy wctn ../mcpc /mcpc + - run: buildah run wctn -- bash -c "cd /mcpc && CC=gcc make tst" + - run: buildah run wctn -- bash -c "cd /mcpc && CC=gcc make install" + - run: buildah run wctn -- bash -c "ls -l /usr/local/lib" + x64-linux-gcc14-glibc240: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: ubuntu-24.04 + steps: + - uses: actions/checkout@v4 + - run: ls -l . + - run: sudo apt-get install -y buildah podman + - run: buildah from --name wctn docker.io/library/fedora:41 + - run: buildah run wctn -- dnf install -y bash gcc make + - run: buildah copy wctn ../mcpc /mcpc + - run: buildah run wctn -- bash -c "cd /mcpc && CC=gcc make tst" + - run: buildah run wctn -- bash -c "cd /mcpc && CC=gcc make install" + - run: buildah run wctn -- bash -c "ls -l /usr/local/lib" + x64-win2022-vs2022: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: windows-2022 + steps: + - uses: actions/checkout@v4 + - shell: cmd + run: ${{ '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" && dir' }} + - shell: cmd + run: ${{ '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" && make' }} + - shell: cmd + run: ${{ '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" && make tst' }} + - run: dir tst/itst-svcalc.exe + - run: ldd tst/itst-svcalc.exe + x64-win2025-vs2022: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: windows-2025 + steps: + - uses: actions/checkout@v4 + - shell: cmd + run: ${{ '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" && dir' }} + - shell: cmd + run: ${{ '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" && make' }} + - shell: cmd + run: ${{ '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" && make tst' }} + - run: dir tst/itst-svcalc.exe + - run: ldd tst/itst-svcalc.exe + x64-win2022-gcc: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: windows-2022 + steps: + - uses: actions/checkout@v4 + - run: gcc --version + - run: make --version + - run: make tst + - run: ldd tst/itst-svcalc.out + x64-win2025-gcc: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: windows-2025 + steps: + - uses: actions/checkout@v4 + - run: gcc --version + - run: make --version + - run: make tst + - run: ldd tst/itst-svcalc.out + x64-mac13-clang: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: macos-13 + steps: + - uses: actions/checkout@v4 + - run: make tst + - run: otool -L tst/itst-svcalc.out + x64-mac14-clang: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: macos-14 + steps: + - uses: actions/checkout@v4 + - run: make tst + - run: otool -L tst/itst-svcalc.out + x64-mac15-clang: + if: contains(github.event.head_commit.message, 'NO_GH_CI') == false + runs-on: macos-15 + steps: + - uses: actions/checkout@v4 + - run: make tst + - run: otool -L tst/itst-svcalc.out + + diff --git a/third_party/mcpc/.gitignore b/third_party/mcpc/.gitignore new file mode 100644 index 0000000..cc32dfd --- /dev/null +++ b/third_party/mcpc/.gitignore @@ -0,0 +1,30 @@ +* +!.gitignore +!**/ + +!.github/workflows/*.yml + +!*.org +!*.md + +!ver.txt +!mcpc.pc +!*.patch +!*.c +!*.h +!*.py +!*.bash +!*.bat +!*.mk +!CMakeLists.txt +!*help.txt +!*.json +!LICENSE*.txt + +!Makefile +!.indent.pro + +!/AUTHORS +!/ChangeLog +!/COPYING +!/README diff --git a/third_party/mcpc/.indent.pro b/third_party/mcpc/.indent.pro new file mode 100644 index 0000000..53ac612 --- /dev/null +++ b/third_party/mcpc/.indent.pro @@ -0,0 +1 @@ +--line-length120 \ No newline at end of file diff --git a/third_party/mcpc/CMakeLists.txt b/third_party/mcpc/CMakeLists.txt new file mode 100644 index 0000000..e3a330d --- /dev/null +++ b/third_party/mcpc/CMakeLists.txt @@ -0,0 +1,10 @@ +cmake_minimum_required(VERSION 3.5 FATAL_ERROR) + +project(mcpc) + +add_subdirectory(src) + +enable_testing() +include(CTest) +add_subdirectory(tst) + diff --git a/third_party/mcpc/Makefile b/third_party/mcpc/Makefile new file mode 100644 index 0000000..d01f119 --- /dev/null +++ b/third_party/mcpc/Makefile @@ -0,0 +1,51 @@ +include mk/step0.mk + +subdirs = +subdirs += src +subdirs2 = +subdirs2 += tst + +default: link + +clean: + $(if $(is_sh),@for el in $(subdirs); do $(MAKE) -C $$el $@; done) + $(if $(is_sh),@for el in $(subdirs2); do $(MAKE) -C $$el $@; done) + $(if $(is_cmd),@for %%e in ($(subdirs)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) $@) + $(if $(is_cmd),@for %%e in ($(subdirs2)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) $@) + +link: + $(if $(is_sh),@for el in $(subdirs); do $(MAKE) -C $$el $@; done) + $(if $(is_cmd),@for %%e in ($(subdirs)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) $@) + +tstcomp: link + $(if $(is_sh),@for el in $(subdirs2); do $(MAKE) -C $$el comp; done) + $(if $(is_cmd),@for %%e in ($(subdirs2)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) comp) + +tstlink: link + $(if $(is_sh),@for el in $(subdirs2); do $(MAKE) -C $$el link; done) + $(if $(is_cmd),@for %%e in ($(subdirs2)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) link) + +utst: link + $(if $(is_sh),@for el in $(subdirs2); do $(MAKE) -C $$el $@; done) + $(if $(is_cmd),@for %%e in ($(subdirs2)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) $@) + +itst: link + $(if $(is_sh),@for el in $(subdirs2); do $(MAKE) -C $$el $@; done) + $(if $(is_cmd),@for %%e in ($(subdirs2)) do $(MAKE) -C %%e -f $(firstword $(MAKEFILE_LIST)) $@) + +tst: utst itst + +PREFIX ?= /usr/local +INC_DIR = $(PREFIX)/include +LIB_DIR = $(PREFIX)/lib +PC_DIR = $(LIB_DIR)/pkgconfig +VER = $(shell cat src/ver.txt) + +install: tst + $(if $(is_sh), install -d $(INC_DIR)/mcpc $(LIB_DIR) $(PC_DIR) ) + $(if $(is_sh), install -m 644 mcpc/* $(INC_DIR)/mcpc ) + $(if $(is_sh), install -m 644 src/libmcpc.a $(LIB_DIR) ) + $(if $(is_sh), install -m 755 src/libmcpc.so $(LIB_DIR)/libmcpc.so.$(VER) ) + $(if $(is_sh), install -m 644 src/mcpc.pc $(PC_DIR) ) + $(if $(is_sh), ln -sf $(LIB_DIR)/libmcpc.so.$(VER) $(LIB_DIR)/libmcpc.so ) + $(if $(is_cmd), echo Automatic installation not supported on this platform ) diff --git a/third_party/mcpc/README.md b/third_party/mcpc/README.md new file mode 100644 index 0000000..9466498 --- /dev/null +++ b/third_party/mcpc/README.md @@ -0,0 +1,474 @@ + +# Table of Contents + +- [Overview](#overview) +- [MCP Features](#features) +- [Supported Platforms](#platforms) +- [Modern C Support](#modernc) +- [Building](#building) +- [Development](#development) +- [FAQ](#org73da0a6) +- [License](#license) + + + + + +# Overview + +mcpc is a Model Context Protocol library in modern C. Its major goals are: + +- Provide the **most native** bridge between low-level infrastructure + and AI models +- Explore the maximum capability of the **most recent** C programming language + + + + +# MCP Features + + + + +++ ++ ++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
FeaturesServerClient
Tool✅🔨
Resource✅🔨
Prompt✅🔨
Completion✅🔨
STDIO Transport✅🔨
HTTP Transport🔨🔨
Others🔨🔨
+ + + + +# Supported Platforms + + + + +++ ++ ++ ++ + + + + + + + + + + + + + + + + + +
 LinuxWindowsmacOS
Linux✅✅✅
+ +Note: this table roughly shows the state of supporting on some platforms, +for more detailed information, check the *Modern C Support*. + + + + +# Modern C Support + +Since mcpc claims to implement everything with the most modern C +possible, its building process becomes a little different than many +existing building systems or process, the major +difference is that: ****we try to support as many C compilers as possible, +even on one platform****. + +Ideally mcpc will be implemented fully in C23(currently the newest +standard), but if a full C23 is missing on a platform, we +either downgrade the C standard, or give up the support. + +This approach certainly has some benefits and consequences: + +1. The library can launch on as many platforms as possible, and be + able to compiled by as many C compilers as possible. +2. There must be a minimum fallback version of C standard that the + library targets, currently it is C11. +3. C23 features that are not patchable, or require non-trivial amount + of effort to patch, will not be used, e.g., [N2508](https://open-std.org/JTC1/SC22/WG14/www/docs/n2508.pdf), [N2645](https://open-std.org/JTC1/SC22/WG14/www/docs/n2645.pdf), etc. +4. All safety checks and performance optimization will only focus on the + platforms with full C23 support. + + +## Support Matrix + +`✅✅` : *implemented in C23* + +`🔨✅` : *implemented in C11~C17* + +`-` : *the platform does not exist, or work in progress* + +Linux: + + + + +++ ++ ++ ++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
 GLIBC 2.31GLIBC 2.36GLIBC 2.40
GCC 10🔨✅ (Debian 11)--
GCC 12-🔨✅ (Debian 12)-
GCC 13---
GCC 14--✅✅ (Fedora 41)
Clang 14---
Clang 16---
Clang 18---
Clang 19--✅✅ (Fedora 41)
+ +Windows: + + + + +++ ++ ++ ++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
 CMD/PSCygwinMinGW
MSVC 19🔨✅--
Clang 19---
GCC 14-✅✅✅✅
+ +macOS: + + + + +++ ++ ++ ++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
 macOS 13macOS 14macOS 15
Clang 14🔨✅--
Clang 16-🔨✅🔨✅
GCC 14🔨✅--
+ + + + +# Building + + +## Building (Linux, Cygwin, MSYS2, macOS, etc.) + +Prerequisites: + +- GNU Make + +Then + + cd mcpc + make && make tst && make install + + +## Building (Windows CMD/PS/VS) + +Prerequisites: + +- Visual Studio +- GNU Make (`winget install ezwinports.make`) + +Two options to build: + + +### 1. Build in CMD/PS + +Open "x64 Native Tools Command Prompt", then + + cd mcpc + make && make tst + + +### 2. Build in Visual Studio: + +"File" - "Open" - "CMake", "Build" - "Build All" + +> This approach is only for the better debugging experience on Windows, +> *"Build in CMD/PS"* takes priority over this one. + + + + +# Development + +API reference can be found at [api.md](./misc/api.md). + +Dependencies: + +- [mjson](https://github.com/cesanta/mjson) (already in-tree) + + +## Code Contributing + +Despite we claim to use modern C, as standard as possible, and as +modern as possible, we have some extra conventions, in order to render +our code more readable, inclusive and scalable: + +1. Unless mentioned explicitly, we follow GNU C [coding style](https://www.gnu.org/prep/standards/html_node/Writing-C.html). +2. Prefer functions over macros, use macros only if necessary. +3. The type of variables should be reflected in the source code. Use of + keyword `auto` is thus forbidden. +4. Names of defined variables that are exposed publicly should be in + uppercase, otherwise in lowercase. + + + + +# FAQ + + +## Should I prefer mcpc over other SDKs? + +It depends on your use case. Roughly speaking, if + +1. you prefer your MCP servers or clients to perform tasks in the most + native way (e.g. manually manage memory allocation, equipped with + competitive performance, etc.). +2. you wish your MCP servers or clients are distributed with minimum + software requirements (i.e. you don't want to force users to + have Python, Node.js or similar things installed on their machines) + +then mcpc is for you. Otherwise I would strongly recommend you consider +Python, Javscript or other SDKs, they have more intuitive and +easy-to-use high-level APIs for MCP protocol. + + + + +# License + + The MIT License (MIT) + + Copyright (c) 2025 Michael Lee + + Permission is hereby granted, free of charge, to any person obtaining a copy of + this software and associated documentation files (the "Software"), to deal in + the Software without restriction, including without limitation the rights to + use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of + the Software, and to permit persons to whom the Software is furnished to do so, + subject to the following conditions: + + The above copyright notice and this permission notice shall be included in all + copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS + FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR + COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + diff --git a/third_party/mcpc/README.org b/third_party/mcpc/README.org new file mode 100644 index 0000000..893f38d --- /dev/null +++ b/third_party/mcpc/README.org @@ -0,0 +1,197 @@ +#+title: mcpc +#+options: toc:1 num:nil + +* Overview +:PROPERTIES: +:CUSTOM_ID: overview +:END: + +mcpc is a Model Context Protocol library in modern C. Its major goals are: ++ Provide the *most native* bridge between low-level infrastructure + and AI models ++ Explore the maximum capability of the *most recent* C programming language + +* MCP Features +:PROPERTIES: +:CUSTOM_ID: features +:END: + +| Features | Server | Client | +|-----------------+--------+--------| +| Tool | ✅ | 🔨 | +| Resource | ✅ | 🔨 | +| Prompt | ✅ | 🔨 | +| Completion | ✅ | 🔨 | +| STDIO Transport | ✅ | 🔨 | +| HTTP Transport | 🔨 | 🔨 | +| Others | 🔨 | 🔨 | + + +* Supported Platforms +:PROPERTIES: +:CUSTOM_ID: platforms +:END: + +| | Linux | Windows | macOS | +|-------+-------+---------+-------| +| Linux | ✅ | ✅ | ✅ | + +Note: this table roughly shows the state of supporting on some platforms, +for more detailed information, check the /Modern C Support/. + + + +* Modern C Support +:PROPERTIES: +:CUSTOM_ID: modernc +:END: + +Since mcpc claims to implement everything with the most modern C +possible, its building process becomes a little different than many +existing building systems or process, the major +difference is that: **we try to support as many C compilers as possible, +even on one platform**. + +Ideally mcpc will be implemented fully in C23(currently the newest +standard), but if a full C23 is missing on a platform, we +either downgrade the C standard, or give up the support. + +This approach certainly has some benefits and consequences: + +1. The library can launch on as many platforms as possible, and be + able to compiled by as many C compilers as possible. +2. There must be a minimum fallback version of C standard that the + library targets, currently it is C11. +3. C23 features that are not patchable, or require non-trivial amount + of effort to patch, will not be used, e.g., [[https://open-std.org/JTC1/SC22/WG14/www/docs/n2508.pdf][N2508]], [[https://open-std.org/JTC1/SC22/WG14/www/docs/n2645.pdf][N2645]], etc. +4. All safety checks and performance optimization will only focus on the + platforms with full C23 support. + +** Support Matrix + +=✅✅= : /implemented in C23/ + +=🔨✅= : /implemented in C11~C17/ + +=-= : /the platform does not exist, or work in progress/ + +Linux: + +| | GLIBC 2.31 | GLIBC 2.36 | GLIBC 2.40 | +|----------+------------------+------------------+------------------| +| GCC 10 | 🔨✅ (Debian 11) | - | - | +| GCC 12 | - | 🔨✅ (Debian 12) | - | +| GCC 13 | - | - | - | +| GCC 14 | - | - | ✅✅ (Fedora 41) | +| Clang 14 | - | - | - | +| Clang 16 | - | - | - | +| Clang 18 | - | - | - | +| Clang 19 | - | - | ✅✅ (Fedora 41) | + + +Windows: + +| | CMD/PS | Cygwin | MinGW | +|----------+--------+--------+-------| +| MSVC 19 | 🔨✅ | - | - | +| Clang 19 | - | - | - | +| GCC 14 | - | ✅✅ | ✅✅ | + + +macOS: + +| | macOS 13 | macOS 14 | macOS 15 | +|----------+----------+----------+----------| +| Clang 14 | 🔨✅ | - | - | +| Clang 16 | - | 🔨✅ | 🔨✅ | +| GCC 14 | 🔨✅ | - | - | + + +* Building +:PROPERTIES: +:CUSTOM_ID: building +:END: + +** Building (Linux, Cygwin, MSYS2, macOS, etc.) + +Prerequisites: +- GNU Make + +Then +#+begin_src +cd mcpc +make && make tst && make install +#+end_src + +** Building (Windows CMD/PS/VS) + +Prerequisites: +- Visual Studio +- GNU Make (=winget install ezwinports.make=) + +Two options to build: + +*** 1. Build in CMD/PS + +Open "x64 Native Tools Command Prompt", then + +#+begin_src +cd mcpc +make && make tst +#+end_src + +*** 2. Build in Visual Studio: + +"File" - "Open" - "CMake", "Build" - "Build All" + +#+begin_quote +This approach is only for the better debugging experience on Windows, +/"Build in CMD/PS"/ takes priority over this one. +#+end_quote + + +* Development +:PROPERTIES: +:CUSTOM_ID: development +:END: + +API reference can be found at [[./misc/api.md][api.md]]. + +Dependencies: +- [[https://github.com/cesanta/mjson][mjson]] (already in-tree) + +** Code Contributing + +Despite we claim to use modern C, as standard as possible, and as +modern as possible, we have some extra conventions, in order to render +our code more readable, inclusive and scalable: + +1. Unless mentioned explicitly, we follow GNU C [[https://www.gnu.org/prep/standards/html_node/Writing-C.html][coding style]]. +2. Prefer functions over macros, use macros only if necessary. +3. The type of variables should be reflected in the source code. Use of + keyword =auto= is thus forbidden. +4. Names of defined variables that are exposed publicly should be in + uppercase, otherwise in lowercase. + + +* FAQ + +** Should I prefer mcpc over other SDKs? + +It depends on your use case. Roughly speaking, if +1. you prefer your MCP servers or clients to perform tasks in the most + native way (e.g. manually manage memory allocation, equipped with + competitive performance, etc.). +2. you wish your MCP servers or clients are distributed with minimum + software requirements (i.e. you don't want to force users to + have Python, Node.js or similar things installed on their machines) +then mcpc is for you. Otherwise I would strongly recommend you consider +Python, Javscript or other SDKs, they have more intuitive and +easy-to-use high-level APIs for MCP protocol. + +* License +:PROPERTIES: +:CUSTOM_ID: license +:END: + +#+include: "LICENSE" src diff --git a/third_party/mcpc/UPSTREAM.md b/third_party/mcpc/UPSTREAM.md new file mode 100644 index 0000000..7951653 --- /dev/null +++ b/third_party/mcpc/UPSTREAM.md @@ -0,0 +1,12 @@ +# Vendored mcpc fork + +This directory is a project-maintained fork of +. + +- Imported revision: `4025fddfedcfa7573803a47236b147733fcb3c07` +- Upstream license: MIT (`LICENSE`) +- Bundled mjson license: MIT (`licenses/LICENSE-mjson.txt`) + +The code is tracked directly by the parent repository rather than as a Git +submodule. Upstream updates are reviewed and imported manually so the MCP +2024-11-05 compatibility and stability patches in this fork remain auditable. diff --git a/third_party/mcpc/licenses/LICENSE-mjson.txt b/third_party/mcpc/licenses/LICENSE-mjson.txt new file mode 100644 index 0000000..cc47fea --- /dev/null +++ b/third_party/mcpc/licenses/LICENSE-mjson.txt @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2018 Cesanta Software Limited + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/third_party/mcpc/mcpc/_c23_keywords.h b/third_party/mcpc/mcpc/_c23_keywords.h new file mode 100644 index 0000000..87a64f7 --- /dev/null +++ b/third_party/mcpc/mcpc/_c23_keywords.h @@ -0,0 +1,30 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#if defined(MCPC_C23PTCH_KW1) + +#define nullptr ((void*)0) +#define constexpr +#define bool _Bool +#define true (1) +#define false (0) + +#endif diff --git a/third_party/mcpc/mcpc/_c23_stdckdint.h b/third_party/mcpc/mcpc/_c23_stdckdint.h new file mode 100644 index 0000000..4aea8ac --- /dev/null +++ b/third_party/mcpc/mcpc/_c23_stdckdint.h @@ -0,0 +1,28 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#if defined(MOCK_PTCH_C23CKD1) + +#define ckd_add(R, A, B) __builtin_add_overflow((A), (B), (R)) +#define ckd_sub(R, A, B) __builtin_sub_overflow((A), (B), (R)) +#define ckd_mul(R, A, B) __builtin_mul_overflow((A), (B), (R)) + +#endif diff --git a/third_party/mcpc/mcpc/_c23_uchar.h b/third_party/mcpc/mcpc/_c23_uchar.h new file mode 100644 index 0000000..41fc382 --- /dev/null +++ b/third_party/mcpc/mcpc/_c23_uchar.h @@ -0,0 +1,31 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#if defined(MCPC_C23PTCH_UCHAR1) +typedef char char8_t; +#elif defined(MCPC_C23PTCH_UCHAR2) +typedef unsigned char char8_t; +#else +#include +#endif + +typedef char8_t ch8_t; + diff --git a/third_party/mcpc/mcpc/anydata.h b/third_party/mcpc/mcpc/anydata.h new file mode 100644 index 0000000..a3a0712 --- /dev/null +++ b/third_party/mcpc/mcpc/anydata.h @@ -0,0 +1,101 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_anydata +#define h_pub_anydata + +#include + +#include "_c23_keywords.h" + +enum mcpc_anytype +{ + MCPC_NONE = 0, + MCPC_I8, + MCPC_U8, + MCPC_I16, + MCPC_U16, + MCPC_I32, + MCPC_U32, + MCPC_I64, + MCPC_U64, + MCPC_U8STR, + MCPC_I8S, + MCPC_U8S, + MCPC_I16S, + MCPC_U16S, + MCPC_I32S, + MCPC_U32S, + MCPC_I64S, + MCPC_U64S, + MCPC_FUNC, +}; +typedef enum mcpc_anytype mcpc_anytype_t; + +typedef struct mcpc_anydata mcpc_anydata_t; + +typedef struct mcpc_anypool mcpc_anypool_t; + + +#ifdef MCPC_C23GIVUP_FIXENUM +enum mcpc_mime +#else +enum mcpc_mime:uint16_t +#endif +{ + MCPC_MIME_NONE = 0, + MCPC_MIME_TEXT_PLAIN, + MCPC_MIME_IMAGE_PNG, + MCPC_MIME_IMAGE_JPEG, + MCPC_MIME_IMAGE_GIF, + MCPC_MIME_AUDIO_MPEG, + MCPC_MIME_AUDIO_WAV, + MCPC_MIME_VIDEO_MPEG, + MCPC_MIME_VIDEO_AVI, + MCPC_MIME_APPLI_OCTS, + MCPC_MIME_APPLI_JSON, + MCPC_MIME_APPLI_PDF, +}; +typedef enum mcpc_mime mcpc_mime_t; + + +static inline bool +mcpc_anytype_is_intlike (mcpc_anytype_t typ) +{ + if (typ == MCPC_I8 || typ == MCPC_I16 || typ == MCPC_I32 || typ == MCPC_I64 || typ == MCPC_U8 || typ == MCPC_U16 + || typ == MCPC_U32 || typ == MCPC_U64 || typ == MCPC_FUNC) + return true; + + return false; +} + +static inline bool +mcpc_anytype_is_arrlike (mcpc_anytype_t typ) +{ + if (typ == MCPC_U8STR || typ == MCPC_I8S || typ == MCPC_I16S || typ == MCPC_I32S || typ == MCPC_I64S + || typ == MCPC_U8S || typ == MCPC_U16S || typ == MCPC_U32S || typ == MCPC_U64S) + return true; + + return false; +} + + +#endif diff --git a/third_party/mcpc/mcpc/errcode.h b/third_party/mcpc/mcpc/errcode.h new file mode 100644 index 0000000..8b15981 --- /dev/null +++ b/third_party/mcpc/mcpc/errcode.h @@ -0,0 +1,50 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_errcode +#define h_pub_errcode + +enum mcpc_errcode +{ + MCPC_EC_0 = 0, + MCPC_EC_BUG, + MCPC_EC_BUFCAP, + MCPC_EC_ANYDATA_LONGMETA1, + MCPC_EC_ANYDATA_LONGMETA2, + MCPC_EC_LONGTOOLNAME, + MCPC_EC_LONGTOOLDESC, + MCPC_EC_LONGTPROPNAME, + MCPC_EC_LONGTPROPDESC, + MCPC_EC_TOOLPROP_NOTFOUND, + MCPC_EC_TOOLCALL_USERERR, + MCPC_EC_CONNPOOL_NOTADD, + MCPC_EC_SVIMPL_SOCKET, + MCPC_EC_SVIMPL_BIND, + MCPC_EC_SVIMPL_LISTEN, + MCPC_EC_SVIMPL_TCP_INSUF_BUF, + MCPC_EC_ANYDATA_NOTFOUND, + MCPC_EC_ANYDATA_LONGNAME, + MCPC_EC_PRMPTARG_NOTFOUND, + MCPC_EC_JSON_FIELD_INVALID, +}; +typedef enum mcpc_errcode mcpc_errcode_t; + +#endif diff --git a/third_party/mcpc/mcpc/mcpc.h b/third_party/mcpc/mcpc/mcpc.h new file mode 100644 index 0000000..163fba0 --- /dev/null +++ b/third_party/mcpc/mcpc/mcpc.h @@ -0,0 +1,33 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_mcpc +#define h_pub_mcpc + +#include "visb.h" +#include "errcode.h" +#include "tool.h" +#include "rsc.h" +#include "server.h" +#include "ucbr.h" + + +#endif diff --git a/third_party/mcpc/mcpc/prmpt.h b/third_party/mcpc/mcpc/prmpt.h new file mode 100644 index 0000000..e035c2f --- /dev/null +++ b/third_party/mcpc/mcpc/prmpt.h @@ -0,0 +1,98 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_prmpt +#define h_pub_prmpt + +#include + +#include "_c23_uchar.h" +#include "visb.h" + +#include "anydata.h" +#include "errcode.h" +#include "ucbr.h" + +typedef mcpc_anydata_t mcpc_prmptarghint_t; + +typedef mcpc_anydata_t mcpc_prmptarg_t; + +typedef mcpc_anydata_t mcpc_prmpt_t; + +typedef void (*mcpc_prmpt_callcb_t) (const mcpc_prmpt_t *prmpt, mcpc_ucbr_t *ucbr); + +MCPC_API mcpc_prmptarg_t * +mcpc_prmptarg_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); + +MCPC_API mcpc_prmptarg_t * +mcpc_prmptarg_new2 (const char8_t *nament, const char8_t *descnt); + +MCPC_API mcpc_prmptarg_t * +mcpc_prmptarg_new3 (const char8_t *nament); + +MCPC_API mcpc_errcode_t +mcpc_prmptarg_get_u8str (const mcpc_prmptarg_t *prmptarg, char8_t *ret, size_t ret_cap, size_t *ret_len); + +MCPC_API mcpc_errcode_t +mcpc_prmptarg_getref_u8str (const mcpc_prmptarg_t *prmptarg, const char8_t **ret, size_t *ret_len); + +MCPC_API mcpc_errcode_t +mcpc_prmptarg_add_hint_printf8 (mcpc_prmptarg_t *prmptarg, const char8_t *fmt, ...); + +MCPC_API mcpc_prmpt_t * +mcpc_prmpt_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); + +MCPC_API mcpc_prmpt_t * +mcpc_prmpt_new2 (const char8_t *nament, const char8_t *descnt); + +MCPC_API mcpc_prmpt_t * +mcpc_prmpt_new3 (const char8_t *nament); + +MCPC_API mcpc_errcode_t +mcpc_prmpt_addfre_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg); + +MCPC_API void +mcpc_prmpt_addcpy_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg); + +#define mcpc_prmpt_add_prmptarg mcpc_prmpt_addfre_prmptarg + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_get_prmptarg (const mcpc_prmpt_t *prmpt, size_t idx); + +MCPC_API size_t +mcpc_prmpt_get_prmptarg_len (const mcpc_prmpt_t *prmpt); + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_get_next_prmptarg (const mcpc_prmpt_t *prmpt); + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_getbyname_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_name, size_t parg_name_len); + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_getbynament_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_nament); + +MCPC_API mcpc_errcode_t +mcpc_prmpt_get_callcb (const mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t *ret); + +MCPC_API mcpc_errcode_t +mcpc_prmpt_set_callcb (mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t cb); + +#endif diff --git a/third_party/mcpc/mcpc/rsc.h b/third_party/mcpc/mcpc/rsc.h new file mode 100644 index 0000000..7c98bb2 --- /dev/null +++ b/third_party/mcpc/mcpc/rsc.h @@ -0,0 +1,60 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_rsc +#define h_pub_rsc + +#include "_c23_uchar.h" +#include "visb.h" + +#include "anydata.h" +#include "errcode.h" + +typedef mcpc_anydata_t mcpc_rsc_t; + +MCPC_API mcpc_rsc_t * +mcpc_rsc_new (const char8_t *uri, const size_t uri_len, const char8_t *name, const size_t name_len); + +MCPC_API mcpc_rsc_t * +mcpc_rsc_new2 (const char8_t *uri_nt, const char8_t *nament); + +MCPC_API mcpc_rsc_t * +mcpc_rsc_new3 (mcpc_mime_t mime, const char8_t *uri_nt, const char8_t *nament); + +MCPC_API void +mcpc_rsc_free (mcpc_rsc_t *rsc); + +MCPC_API mcpc_errcode_t +mcpc_rsc_get_uri (const mcpc_rsc_t *rsc, char8_t *ret, size_t ret_cap, size_t *ret_len); + +MCPC_API mcpc_errcode_t +mcpc_rsc_getref_uri (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len); + +MCPC_API mcpc_errcode_t +mcpc_rsc_getref_name (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len); + +MCPC_API mcpc_errcode_t +mcpc_rsc_get_mime (const mcpc_rsc_t *rsc, mcpc_mime_t *ret); + +MCPC_API void +mcpc_rsc_set_mime (mcpc_rsc_t *rsc, mcpc_mime_t mime); + +#endif diff --git a/third_party/mcpc/mcpc/server.h b/third_party/mcpc/mcpc/server.h new file mode 100644 index 0000000..2ed28eb --- /dev/null +++ b/third_party/mcpc/mcpc/server.h @@ -0,0 +1,89 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_server +#define h_pub_server + +#include + +#include "visb.h" +#include "_c23_keywords.h" + +#include "errcode.h" +#include "tool.h" +#include "prmpt.h" +#include "rsc.h" + + +typedef struct mcpc_server mcpc_server_t; + +MCPC_API mcpc_server_t * +mcpc_server_new_iostrm (const FILE *const strm_in, const FILE *const strm_out); + +MCPC_API mcpc_server_t * +mcpc_server_new_tcp (); + +MCPC_API mcpc_errcode_t +mcpc_server_set_name (mcpc_server_t *sv, const char8_t *name, size_t name_len); + +MCPC_API mcpc_errcode_t +mcpc_server_set_nament (mcpc_server_t *sv, const char8_t *nament); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_prmt (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_prmt_listchg (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_tool (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_tool_listchg (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_rsc (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_rsc_subscr (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_rsc_listchg (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_complt (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_add_tool (mcpc_server_t *sv, mcpc_tool_t *tool); + +MCPC_API mcpc_errcode_t +mcpc_server_add_prmpt (mcpc_server_t *sv, mcpc_prmpt_t *prmpt); + +MCPC_API mcpc_errcode_t +mcpc_server_add_rsc (mcpc_server_t *sv, mcpc_rsc_t *rsc); + +MCPC_API mcpc_errcode_t +mcpc_server_start (mcpc_server_t *sv); + +MCPC_API mcpc_errcode_t +mcpc_server_close (mcpc_server_t *sv); + +#endif diff --git a/third_party/mcpc/mcpc/tool.h b/third_party/mcpc/mcpc/tool.h new file mode 100644 index 0000000..931e914 --- /dev/null +++ b/third_party/mcpc/mcpc/tool.h @@ -0,0 +1,85 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_tool +#define h_pub_tool + +#include +#include + +#include "_c23_uchar.h" +#include "visb.h" + +#include "anydata.h" +#include "errcode.h" +#include "ucbr.h" + +typedef mcpc_anydata_t mcpc_toolprop_t; + +typedef mcpc_anydata_t mcpc_tool_t; + +typedef void (*mcpc_tcallcb_t) (const mcpc_tool_t *tool, mcpc_ucbr_t *ucbr); + +MCPC_API mcpc_toolprop_t * +mcpc_toolprop_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len, mcpc_anytype_t typ); + +MCPC_API mcpc_toolprop_t * +mcpc_toolprop_new2 (const char8_t *nament, const char8_t *descnt, mcpc_anytype_t typ); + +MCPC_API bool +mcpc_toolprop_is_required (const mcpc_toolprop_t *toolprop); + +MCPC_API mcpc_errcode_t +mcpc_toolprop_set_required (mcpc_toolprop_t *toolprop, bool required); + +MCPC_API mcpc_tool_t * +mcpc_tool_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); + +MCPC_API mcpc_tool_t * +mcpc_tool_new2 (const char8_t *nament, const char8_t *descnt); + +MCPC_API void +mcpc_tool_addfre_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop); + +MCPC_API void +mcpc_tool_addcpy_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop); + +#define mcpc_tool_add_toolprop mcpc_tool_addfre_toolprop + +MCPC_API const mcpc_toolprop_t * +mcpc_tool_get_toolprop (const mcpc_tool_t *tool, size_t idx); + +MCPC_API size_t +mcpc_tool_get_toolprop_len (const mcpc_tool_t *tool); + +MCPC_API mcpc_errcode_t +mcpc_tool_get_tpropval_i32 (const mcpc_tool_t *tool, const char8_t *tprop_nament, int32_t *ret); + +MCPC_API mcpc_errcode_t +mcpc_tool_get_tpropval_u8str (const mcpc_tool_t *tool, const char8_t *tprop_nament, char8_t *ret, size_t ret_cap, size_t *ret_len); + +MCPC_API mcpc_errcode_t +mcpc_tool_get_call_cb (const mcpc_tool_t *tool, mcpc_tcallcb_t *ret); + +MCPC_API mcpc_errcode_t +mcpc_tool_set_call_cb (mcpc_tool_t *tool, mcpc_tcallcb_t cb); + +#endif diff --git a/third_party/mcpc/mcpc/ucbr.h b/third_party/mcpc/mcpc/ucbr.h new file mode 100644 index 0000000..03620ad --- /dev/null +++ b/third_party/mcpc/mcpc/ucbr.h @@ -0,0 +1,55 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_ucbr +#define h_pub_ucbr + +#include + +#include "_c23_uchar.h" +#include "visb.h" + +#include "anydata.h" +#include "errcode.h" + +typedef mcpc_anypool_t mcpc_ucbr_t; + +MCPC_API void +mcpc_ucbr_toolcall_add_text_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +MCPC_API void +mcpc_ucbr_toolcall_add_errmsg_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +MCPC_API void +mcpc_ucbr_prmptget_add_user_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +MCPC_API void +mcpc_ucbr_prmptget_add_assist_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +#define mcpc_toolcall_result_add_text_printf8 mcpc_ucbr_toolcall_add_text_printf8 + +#define mcpc_toolcall_result_add_errmsg_printf8 mcpc_ucbr_toolcall_add_errmsg_printf8 + +#define mcpc_prmptget_result_add_user_printf8 mcpc_ucbr_prmptget_add_user_printf8 + +#define mcpc_prmptget_result_add_assist_printf8 mcpc_ucbr_prmptget_add_assist_printf8 + +#endif diff --git a/third_party/mcpc/mcpc/visb.h b/third_party/mcpc/mcpc/visb.h new file mode 100644 index 0000000..6a96a1f --- /dev/null +++ b/third_party/mcpc/mcpc/visb.h @@ -0,0 +1,38 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_pub_visb +#define h_pub_visb + +/* *INDENT-OFF* */ +#if defined(_WIN32) && defined(MCPC_SHARED) +/**/ #ifdef MCPC_EXPORTS +/**//**/ #define MCPC_API __declspec(dllexport) +/**/ #else +/**//**/ #define MCPC_API __declspec(dllimport) +/**/ #endif +#else +/**/ #define MCPC_API +#endif +/* *INDENT-ON* */ + + +#endif diff --git a/third_party/mcpc/misc/api.md b/third_party/mcpc/misc/api.md new file mode 100644 index 0000000..f5a9618 --- /dev/null +++ b/third_party/mcpc/misc/api.md @@ -0,0 +1,1112 @@ + +# Table of Contents + +- [Server](#server) + - [`mcpc_server_t`](#=mcpc_server_t=) + - [`mcpc_server_new_iostrm`](#=mcpc_server_new_iostrm=) + - [`mcpc_server_new_tcp`](#=mcpc_server_new_tcp=) + - [`mcpc_server_set_nament`](#=mcpc_server_set_nament=) + - [`mcpc_server_capa_enable_prmt`](#=mcpc_server_capa_enable_prmt=) + - [`mcpc_server_capa_enable_prmt_listchg`](#=mcpc_server_capa_enable_prmt_listchg=) + - [`mcpc_server_capa_enable_tool`](#=mcpc_server_capa_enable_tool=) + - [`mcpc_server_capa_enable_tool_listchg`](#=mcpc_server_capa_enable_tool_listchg=) + - [`mcpc_server_capa_enable_rsc`](#=mcpc_server_capa_enable_rsc=) + - [`mcpc_server_capa_enable_rsc_subscr`](#=mcpc_server_capa_enable_rsc_subscr=) + - [`mcpc_server_capa_enable_rsc_listchg`](#=mcpc_server_capa_enable_rsc_listchg=) + - [`mcpc_server_capa_enable_complt`](#=mcpc_server_capa_enable_complt=) + - [`mcpc_server_add_tool`](#=mcpc_server_add_tool=) + - [`mcpc_server_add_prmpt`](#=mcpc_server_add_prmpt=) + - [`mcpc_server_add_rsc`](#=mcpc_server_add_rsc=) + - [`mcpc_server_start`](#=mcpc_server_start=) + - [`mcpc_server_close`](#=mcpc_server_close=) +- [Tool](#org386a1c2) + - [`mcpc_tool_t`](#=mcpc_tool_t=) + - [`mcpc_toolprop_t`](#=mcpc_toolprop_t=) + - [`mcpc_tcallcb_t`](#=mcpc_tcallcb_t=) + - [`mcpc_toolprop_new`](#=mcpc_toolprop_new=) + - [`mcpc_toolprop_new2`](#=mcpc_toolprop_new2=) + - [`mcpc_toolprop_is_required`](#=mcpc_toolprop_is_required=) + - [`mcpc_toolprop_set_required`](#=mcpc_toolprop_set_required=) + - [`mcpc_tool_new`](#=mcpc_tool_new=) + - [`mcpc_tool_new2`](#=mcpc_tool_new2=) + - [`mcpc_tool_addfre_toolprop`](#=mcpc_tool_addfre_toolprop=) + - [`mcpc_tool_addcpy_toolprop`](#=mcpc_tool_addcpy_toolprop=) + - [`mcpc_tool_add_toolprop`](#=mcpc_tool_add_toolprop=) + - [`mcpc_tool_get_toolprop` (deprecate)](#=mcpc_tool_get_toolprop=) + - [`mcpc_tool_get_toolprop_len`](#=mcpc_tool_get_toolprop_len=) + - [`mcpc_tool_get_tpropval_i32`](#=mcpc_tool_get_tpropval_i32=) + - [`mcpc_tool_get_tpropval_u8str`](#=mcpc_tool_get_tpropval_u8str=) + - [`mcpc_tool_get_call_cb`](#=mcpc_tool_get_call_cb=) + - [`mcpc_tool_set_call_cb`](#=mcpc_tool_set_call_cb=) + - [`mcpc_toolcall_result_add_text_printf8`](#=mcpc_toolcall_result_add_text_printf8=) + - [`mcpc_toolcall_result_add_errmsg_printf8`](#=mcpc_toolcall_result_add_errmsg_printf8=) +- [Resource](#org52ee5a7) + - [`mcpc_rsc_t`](#=mcpc_rsc_t=) + - [`mcpc_rsc_new`](#=mcpc_rsc_new=) + - [`mcpc_rsc_new2`](#=mcpc_rsc_new2=) + - [`mcpc_rsc_new3`](#=mcpc_rsc_new3=) + - [`mcpc_rsc_free`](#=mcpc_rsc_free=) + - [`mcpc_rsc_get_uri`](#=mcpc_rsc_get_uri=) + - [`mcpc_rsc_getref_uri`](#=mcpc_rsc_getref_uri=) + - [`mcpc_rsc_getref_name`](#=mcpc_rsc_getref_name=) + - [`mcpc_rsc_get_mime`](#=mcpc_rsc_get_mime=) +- [Prompt](#org211140d) + - [`mcpc_prmpt_t`](#=mcpc_prmpt_t=) + - [`mcpc_prmptarg_t`](#=mcpc_prmptarg_t=) + - [`mcpc_prmptarghint_t`](#=mcpc_prmptarghint_t=) + - [`mcpc_prmpt_callcb_t`](#=mcpc_prmpt_callcb_t=) + - [`mcpc_prmptarg_new`](#=mcpc_prmptarg_new=) + - [`mcpc_prmptarg_new2`](#=mcpc_prmptarg_new2=) + - [`mcpc_prmptarg_new3`](#=mcpc_prmptarg_new3=) + - [`mcpc_prmpt_new`](#=mcpc_prmpt_new=) + - [`mcpc_prmpt_new2`](#=mcpc_prmpt_new2=) + - [`mcpc_prmpt_new3`](#=mcpc_prmpt_new3=) + - [`mcpc_prmpt_addfre_prmptarg`](#=mcpc_prmpt_addfre_prmptarg=) + - [`mcpc_prmpt_addcpy_prmptarg`](#=mcpc_prmpt_addcpy_prmptarg=) + - [`mcpc_prmpt_add_prmptarg`](#=mcpc_prmpt_add_prmptarg=) + - [`mcpc_prmpt_get_prmptarg` (deprecated)](#=mcpc_prmpt_get_prmptarg=) + - [`mcpc_prmpt_get_prmptarg_len`](#=mcpc_prmpt_get_prmptarg_len=) + - [`mcpc_prmpt_get_next_prmptarg`](#=mcpc_prmpt_get_next_prmptarg=) + - [`mcpc_prmpt_getbyname_prmptarg`](#=mcpc_prmpt_getbyname_prmptarg=) + - [`mcpc_prmpt_getbynament_prmptarg`](#=mcpc_prmpt_getbynament_prmptarg=) + - [`mcpc_prmpt_get_callcb`](#=mcpc_prmpt_get_callcb=) + - [`mcpc_prmpt_set_callcb`](#=mcpc_prmpt_set_callcb=) + - [`mcpc_prmptarg_get_u8str`](#=mcpc_prmptarg_get_u8str=) + - [`mcpc_prmptarg_getref_u8str`](#=mcpc_prmptarg_getref_u8str=) + - [`mcpc_prmptarg_add_hint_printf8`](#=mcpc_prmptarg_add_hint_printf8=) + - [`mcpc_prmptget_result_add_user_printf8`](#=mcpc_prmptget_result_add_user_printf8=) + - [`mcpc_prmptget_result_add_assist_printf8`](#=mcpc_prmptget_result_add_assist_printf8=) +- [Others](#org6f84d9e) + - [`mcpc_errcode_t`](#=mcpc_) + - [`mcpc_anytype_t`](#=mcpc_anytype_t=) + - [`mcpc_mime_t`](#=mcpc_mime_t=) + - [`mcpc_ucbr_t`](#=mcpc_ucbr_t=) + - [`mcpc_ucbr_toolcall_add_text_printf8`](#=mcpc_ucbr_toolcall_add_text_printf8=) + - [`mcpc_ucbr_toolcall_add_errmsg_printf8`](#=mcpc_ucbr_toolcall_add_errmsg_printf8=) + - [`mcpc_ucbr_prmptget_add_user_printf8`](#=mcpc_ucbr_prmptget_add_user_printf8=) + - [`mcpc_ucbr_prmptget_add_assist_printf8`](#=mcpc_ucbr_prmptget_add_assist_printf8=) + + + + + +# Server + + + + +## `mcpc_server_t` + +Server instance + + + + +## `mcpc_server_new_iostrm` + +Create a I/O streams-base server. + + mcpc_server_t * + mcpc_server_new_iostrm (const FILE *const strm_in, const FILE *const strm_out); + +`strm_in`: input stream + +`strm_out`: output stream + + + + +## `mcpc_server_new_tcp` + +Create a TCP-based server. + + mcpc_server_t* + mcpc_server_new_tcp (); + + + + +## `mcpc_server_set_nament` + +Set server's name. + + mcpc_errcode_t + mcpc_server_set_nament (mcpc_server_t *sv, const char8_t *nament); + +`sv`: server + +`nament`: null-terminated name. Must be a UTF-8 string + + + + +## `mcpc_server_capa_enable_prmt` + +Enable server's general capability of *Prompt*. + + mcpc_errcode_t + mcpc_server_capa_enable_prmt (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_prmt_listchg` + +Enable server's capability of notification for Prompt list updates. + + mcpc_errcode_t + mcpc_server_capa_enable_prmt_listchg (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_tool` + +Enable server's general capability of *Prompt*. + + mcpc_errcode_t + mcpc_server_capa_enable_tool (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_tool_listchg` + +Enable server's capability of notification for Prompt list updates. + + mcpc_errcode_t + mcpc_server_capa_enable_tool_listchg (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_rsc` + +Enable server's general capability of *Resource*. + + mcpc_errcode_t + mcpc_server_capa_enable_rsc (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_rsc_subscr` + +Enable server's capability of notification for Resource subscription. + + mcpc_errcode_t + mcpc_server_capa_enable_rsc_subscr (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_rsc_listchg` + +Enable server's capability of notification for Prompt list updates. + + mcpc_errcode_t + mcpc_server_capa_enable_rsc_listchg (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_capa_enable_complt` + +Enable server's general capability of *Completion*. + + mcpc_errcode_t + mcpc_server_capa_enable_complt (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_add_tool` + +Add a *Tool* to a server. + + mcpc_errcode_t + mcpc_server_add_tool (mcpc_server_t *sv, mcpc_tool_t *tool); + +`sv`: server + +`tool`: tool, it will be automatically freed + + + + +## `mcpc_server_add_prmpt` + +Add a *Prompt* to a server. + + mcpc_errcode_t + mcpc_server_add_prmpt (mcpc_server_t *sv, mcpc_prmpt_t *prmpt); + +`sv`: server + +`prmpt`: prompt, it will be automatically freed + + + + +## `mcpc_server_add_rsc` + +Add a *Resource* to a server. + + mcpc_errcode_t + mcpc_server_add_rsc (mcpc_server_t *sv, mcpc_rsc_t *rsc); + +`sv`: server + +`prmpt`: prompt, it will be automatically freed + + + + +## `mcpc_server_start` + +Start a server. + + mcpc_errcode_t + mcpc_server_start (mcpc_server_t *sv); + +`sv`: server + + + + +## `mcpc_server_close` + +Close a server. + + mcpc_errcode_t + mcpc_server_close (mcpc_server_t *sv); + +`sv`: server + + + + +# Tool + + + + +## `mcpc_tool_t` + +Tool + + + + +## `mcpc_toolprop_t` + +Tool property + + + + +## `mcpc_tcallcb_t` + +The callback function of while doing tool calling. + + + + +## `mcpc_toolprop_new` + + mcpc_toolprop_t * + mcpc_toolprop_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len, mcpc_anytype_t typ); + +`name`: *tool* property's name + +`name_len`: the length of *tool* property's name + +`desc`: *tool* property's description + +`desc_len`: the length of *tool* property's description + + + + +## `mcpc_toolprop_new2` + + mcpc_toolprop_t * + mcpc_toolprop_new2 (const char8_t *nament, const char8_t *descnt, mcpc_anytype_t typ); + +`nament`: *tool* property's name, must be null-terminated + +`descnt`: *tool* property's description, must be null-terminated + +## `mcpc_toolprop_is_required` + + bool + mcpc_toolprop_is_required (const mcpc_toolprop_t *toolprop); + +Returns whether the property is listed in the tool input schema's `required` array. + +## `mcpc_toolprop_set_required` + + mcpc_errcode_t + mcpc_toolprop_set_required (mcpc_toolprop_t *toolprop, bool required); + +Sets the property requirement used by both schema serialization and request handling. + + + + +## `mcpc_tool_new` + + mcpc_tool_t * + mcpc_tool_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); + +`name`: *tool*'s name + +`name_len`: the length of *tool*'s name + +`desc`: *tool*'s description + +`desc_len`: the length of *tool*'s description + + + + +## `mcpc_tool_new2` + + mcpc_tool_t * + mcpc_tool_new2 (const char8_t *nament, const char8_t *descnt); + +`nament`: *tool*'s name, must be null-terminated + +`descnt`: *tool*'s description, must be null-terminated + + + + +## `mcpc_tool_addfre_toolprop` + + void + mcpc_tool_addfre_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop); + +`tool`: *tool* + +`toolprop`: *tool* property + + + + +## `mcpc_tool_addcpy_toolprop` + + void + mcpc_tool_addcpy_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop); + +`tool`: *tool* + +`toolprop`: *tool* property + + + + +## `mcpc_tool_add_toolprop` + +Alias of `mcpc_tool_addfre_toolprop` + + + + +## `mcpc_tool_get_toolprop` (deprecate) + + const mcpc_toolprop_t * + mcpc_tool_get_toolprop (const mcpc_tool_t *tool, size_t idx); + +`tool`: *tool* + + + + +## `mcpc_tool_get_toolprop_len` + + size_t + mcpc_tool_get_toolprop_len (const mcpc_tool_t *tool); + +`tool`: *tool* + + + + +## `mcpc_tool_get_tpropval_i32` + + mcpc_errcode_t + mcpc_tool_get_tpropval_i32 (const mcpc_tool_t *tool, const char8_t *tprop_nament, int32_t *ret); + +`tool`: *tool* + +`tprop_nament`: *tool* property's name, null-terminated + +`ret`: the value of *tool* property + + + + +## `mcpc_tool_get_tpropval_u8str` + + mcpc_errcode_t + mcpc_tool_get_tpropval_u8str (const mcpc_tool_t *tool, const char8_t *tprop_nament, char8_t *ret, size_t ret_cap, size_t *ret_len); + +`tool`: *tool* + +`tprop_nament`: *tool* property's name, null-terminated + +`ret`: the value of *tool* property + + + + +## `mcpc_tool_get_call_cb` + + mcpc_errcode_t + mcpc_tool_get_call_cb (const mcpc_tool_t *tool, mcpc_tcallcb_t *ret); + +`tool`: *tool* + +`ret`: the callback for *tools/call* + + + + +## `mcpc_tool_set_call_cb` + + mcpc_errcode_t + mcpc_tool_set_call_cb (mcpc_tool_t *tool, mcpc_tcallcb_t cb); + +`tool`: *tool* + +`ret`: the callback for *tools/call* + + + + +## `mcpc_toolcall_result_add_text_printf8` + +Add a text content to the result of *tools/call*. + +Alias of `mcpc_ucbr_toolcall_add_text_printf8`. + + + + +## `mcpc_toolcall_result_add_errmsg_printf8` + +Add a error message to the result of *tools/call*. This will mark the +whole result as an error. + +Alias of `mcpc_toolcall_result_add_errmsg_printf8`. + + + + +# Resource + + + + +## `mcpc_rsc_t` + +Resource + + + + +## `mcpc_rsc_new` + + mcpc_rsc_t * + mcpc_rsc_new (const char8_t *uri, const size_t uri_len, const char8_t *name, const size_t name_len); + +`uri`: *Resource*'s URI + +`uri_len`: the length of *Resource*'s URI + +`name`: *Resource*'s name + +`name_len`: the length of *Resource*'s name + + + + +## `mcpc_rsc_new2` + + mcpc_rsc_t * + mcpc_rsc_new2 (const char8_t *uri_nt, const char8_t *nament); + +`uri_nt`: *Resource*'s URI, must be null-terminated + +`nament`: *Resource*'s name, must be null-terminated + + + + +## `mcpc_rsc_new3` + + mcpc_rsc_t * + mcpc_rsc_new3 (mcpc_mime_t mime, const char8_t *uri_nt, const char8_t *nament); + +`mime`: *Resource*'s MIME type + +`uri_nt`: *Resource*'s URI, must be null-terminated + +`nament`: *Resource*'s name, must be null-terminated + + + + +## `mcpc_rsc_free` + + void + mcpc_rsc_free (mcpc_rsc_t *rsc); + +`rsc`: *Resource* + + + + +## `mcpc_rsc_get_uri` + + mcpc_errcode_t + mcpc_rsc_get_uri (const mcpc_rsc_t *rsc, char8_t *ret, size_t ret_cap, size_t *ret_len); + +`rsc`: *Resource* + + + + +## `mcpc_rsc_getref_uri` + + mcpc_errcode_t + mcpc_rsc_getref_uri (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len); + +`rsc`: *Resource*. + +`ret`: the pointer to *Resource*'s URI. + +`ret_len`: the length of *Resource*'s URI. + + + + +## `mcpc_rsc_getref_name` + + mcpc_errcode_t + mcpc_rsc_getref_name (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len); + +`rsc`: *Resource*. + +`ret`: the pointer to *Resource*'s name. + +`ret_len`: the length of *Resource*'s name. + + + + +## `mcpc_rsc_get_mime` + + mcpc_errcode_t + mcpc_rsc_get_mime (const mcpc_rsc_t *rsc, mcpc_mime_t *ret); + +`rsc`: *Resource*. + +`ret`: *Resource*'s MIME type. + + + + +# Prompt + + + + +## `mcpc_prmpt_t` + +Prompt + + + + +## `mcpc_prmptarg_t` + +prompt argument + + + + +## `mcpc_prmptarghint_t` + +prompt argument hint + + + + +## `mcpc_prmpt_callcb_t` + +callback for prompts/get + + + + +## `mcpc_prmptarg_new` + + mcpc_prmptarg_t * + mcpc_prmptarg_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); + +`name`: *Prompt* argument's name + +`name_len`: the length of *Prompt* argument's name + +`desc`: *Prompt* argument's description + +`desc_len`: the length of *Prompt* argument's description + + + + +## `mcpc_prmptarg_new2` + + mcpc_prmptarg_t * + mcpc_prmptarg_new2 (const char8_t *nament, const char8_t *descnt); + +`nament`: *Prompt* argument's name, must be null-terminated + +`descnt`: *Prompt* argument's description, must be null-terminated + + + + +## `mcpc_prmptarg_new3` + + mcpc_prmptarg_t * + mcpc_prmptarg_new3 (const char8_t *nament); + +`nament`: *Prompt* argument's name, must be null-terminated + + + + +## `mcpc_prmpt_new` + + mcpc_prmpt_t * + mcpc_prmpt_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); + +`name`: *Prompt*'s name + +`name_len`: the length of *Prompt*'s name + +`desc`: *Prompt*'s description + +`desc_len`: the length of *Prompt*'s description + + + + +## `mcpc_prmpt_new2` + + mcpc_prmpt_t * + mcpc_prmpt_new2 (const char8_t *nament, const char8_t *descnt); + +`nament`: *Prompt*'s name, must be null-terminated + +`descnt`: *Prompt*'s description, must be null-terminated + + + + +## `mcpc_prmpt_new3` + + mcpc_prmpt_t * + mcpc_prmpt_new3 (const char8_t *nament); + +`nament`: *Prompt*'s name, must be null-terminated + + + + +## `mcpc_prmpt_addfre_prmptarg` + + mcpc_errcode_t + mcpc_prmpt_addfre_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg); + +`prmpt`: *Prompt* + +`prmptarg`: *Prompt* argument + + + + +## `mcpc_prmpt_addcpy_prmptarg` + + void + mcpc_prmpt_addcpy_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg); + +`prmpt`: *Prompt* + +`prmptarg`: *Prompt* argument + + + + +## `mcpc_prmpt_add_prmptarg` + +Alias of `mcpc_prmpt_addfre_prmptarg`. + + + + +## `mcpc_prmpt_get_prmptarg` (deprecated) + + const mcpc_prmptarg_t * + mcpc_prmpt_get_prmptarg (const mcpc_prmpt_t *prmpt, size_t idx); + +`prmpt`: *Prompt* + +`idx`: … + + + + +## `mcpc_prmpt_get_prmptarg_len` + + size_t + mcpc_prmpt_get_prmptarg_len (const mcpc_prmpt_t *prmpt); + +`prmpt`: *Prompt* + + + + +## `mcpc_prmpt_get_next_prmptarg` + + const mcpc_prmptarg_t * + mcpc_prmpt_get_next_prmptarg (const mcpc_prmpt_t *prmpt); + +`prmpt`: *Prompt* + + + + +## `mcpc_prmpt_getbyname_prmptarg` + + const mcpc_prmptarg_t * + mcpc_prmpt_getbyname_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_name, size_t parg_name_len); + +`prmpt`: *Prompt* + +`parg_name`: *Prompt* argument's name + +`parg_name_len`: the length of *Prompt* argument's name + + + + +## `mcpc_prmpt_getbynament_prmptarg` + + const mcpc_prmptarg_t * + mcpc_prmpt_getbynament_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_nament); + +`prmpt`: *Prompt* + +`parg_nament`: *Prompt* argument's name, must be null-terminated + + + + +## `mcpc_prmpt_get_callcb` + + mcpc_errcode_t + mcpc_prmpt_get_callcb (const mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t *ret); + +`prmpt`: *Prompt* + +`ret`: the callback for *prompts/get* + + + + +## `mcpc_prmpt_set_callcb` + + mcpc_errcode_t + mcpc_prmpt_set_callcb (mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t cb); + +`prmpt`: *prompt* + +`ret`: the callback for *prompts/get* + + + + +## `mcpc_prmptarg_get_u8str` + + mcpc_errcode_t + mcpc_prmptarg_get_u8str (const mcpc_prmptarg_t *prmptarg, char8_t *ret, size_t ret_cap, size_t *ret_len); + +`prmptarg`: *prompt* argument + +`ret`: caller-provided buffer + +`ret_cap`: the buffer's capacity + +`ret_len`: the buffer's length + + + + +## `mcpc_prmptarg_getref_u8str` + + mcpc_errcode_t + mcpc_prmptarg_getref_u8str (const mcpc_prmptarg_t *prmptarg, const char8_t **ret, size_t *ret_len); + +`prmptarg`: *prompt* argument + +`ret`: the pointer to prompt's argument string data + +`ret_len`: the length of prompt's argument string data + + + + +## `mcpc_prmptarg_add_hint_printf8` + + mcpc_errcode_t + mcpc_prmptarg_add_hint_printf8 (mcpc_prmptarg_t *prmptarg, const char8_t *fmt, ...); + +`prmptarg`: *prompt* argument + +`fmt`: the format string to print + + + + +## `mcpc_prmptget_result_add_user_printf8` + +Add a complete user prompt to the result of *prompts/get*. + +Alias of `mcpc_ucbr_prmptget_add_user_printf8`. + + + + +## `mcpc_prmptget_result_add_assist_printf8` + +Add a complete assistant prompt to the result of *prompts/get*. + +Alias of `mcpc_ucbr_prmptget_add_assist_printf8`. + + + + +# Others + + + + +## `mcpc_errcode_t` + +Library-specific error codes. + + +### Possible values + +`MCPC_EC_0`: success + +`MCPC_EC_BUG`: bug + +`MCPC_EC_BUFCAP`: insufficient buffer capacity + +`MCPC_EC_LONGTOOLNAME`: tool's name is too long + +`MCPC_EC_LONGTOOLDESC`: tool's description is too long + +`MCPC_EC_LONGTPROPNAME`: tool property's name is too long + +`MCPC_EC_LONGTPROPDESC`: tool property's description is too long + +`MCPC_EC_TOOLPROP_NOTFOUND`: tool property is not found + +`MCPC_EC_TOOLCALL_USERERR`: after tool calling, user indicates an error + +`MCPC_EC_CONNPOOL_NOTADD`: connection cannot be added + +`MCPC_EC_SVIMPL_SOCKET`: fail to create TCP socket + +`MCPC_EC_SVIMPL_BIND`: fail to bind TCP socket + +`MCPC_EC_SVIMPL_LISTEN`: fail to listen TCP socket + +`MCPC_EC_SVIMPL_TCP_INSUF_BUF`: insufficient buffer capacity + +`MCPC_EC_ANYDATA_NOTFOUND`: data cannot be found + +`MCPC_EC_ANYDATA_LONGNAME`: data's name is too long + +`MCPC_EC_PRMPTARG_NOTFOUND`: prompt agument cannot be found + +`MCPC_EC_JSON_FIELD_INVALID`: json field's value invalid, this means +the field is missing, or field has unexpected type + + + + +## `mcpc_anytype_t` + +The data type recognizable by the library. + + +### Possible values + +`MCPC_NONE`: nothing + +`MCPC_I8`: `int8_t`-like type + +`MCPC_U8`: `uint8_t`-like type + +`MCPC_I16`: `int16_t`-like type + +`MCPC_U16`: `uint16_t`-like type + +`MCPC_I32`: `int32_t`-like type + +`MCPC_U32`: `uint32_t`-like type + +`MCPC_I64`: `int64_t`-like type + +`MCPC_U64`: `uint64_t`-like type + +`MCPC_U8STR`: string of UTF-8 code units + +`MCPC_I8S`: an array of `int8_t` + +`MCPC_U8S`: an array of `uint8_t` + +`MCPC_I16S`: an array of `int16_t` + +`MCPC_U16S`: an array of `uint16_t` + +`MCPC_I32S`: an array of `int32_t` + +`MCPC_U32S`: an array of `uint32_t` + +`MCPC_I64S`: an array of `int64_t` + +`MCPC_U64S`: an array of `uint64_t` + +`MCPC_FUNC`: a function + + + + +## `mcpc_mime_t` + +MIME types recognizable by the library, that conforms to [RFC2045](https://www.rfc-editor.org/rfc/rfc2045). + + +### Possible value + +`MCPC_MIME_NONE`: nothing + +`MCPC_MIME_TEXT_PLAIN`: text/plain + +`MCPC_MIME_IMAGE_PNG`: image/png + +`MCPC_MIME_IMAGE_JPEG`: image/jpeg + +`MCPC_MIME_IMAGE_GIF`: image/gif + +`MCPC_MIME_AUDIO_MPEG`: audio/mpeg + +`MCPC_MIME_AUDIO_WAV`: audio/wav + +`MCPC_MIME_VIDEO_MPEG`: video/mpeg + +`MCPC_MIME_VIDEO_AVI`: video/avi + +`MCPC_MIME_APPLI_OCTS`: application/octet-stream + +`MCPC_MIME_APPLI_JSON`: application/json + +`MCPC_MIME_APPLI_PDF`: application/pdf + + + + +## `mcpc_ucbr_t` + +User call back result. + + + + +## `mcpc_ucbr_toolcall_add_text_printf8` + +Add a text message to the result of *tools/call*. + + void + mcpc_ucbr_toolcall_add_text_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +`ucbr`: the callback result + +`fmt`: format string to be printed + + + + +## `mcpc_ucbr_toolcall_add_errmsg_printf8` + +Add a error message to the result of *tools/call*. + + void + mcpc_ucbr_toolcall_add_errmsg_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +`ucbr`: the callback result + +`fmt`: format string to be printed + + + + +## `mcpc_ucbr_prmptget_add_user_printf8` + +Add a user prompt to the result of *prompts/get*. + + void + mcpc_ucbr_prmptget_add_user_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +`ucbr`: the callback result + +`fmt`: format string to be printed + + + + +## `mcpc_ucbr_prmptget_add_assist_printf8` + +Add an assistant prompt to the result of *prompts/get*. + + void + mcpc_ucbr_prmptget_add_assist_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); + +`ucbr`: the callback result + +`fmt`: format string to be printed + diff --git a/third_party/mcpc/misc/api.org b/third_party/mcpc/misc/api.org new file mode 100644 index 0000000..c3b33e5 --- /dev/null +++ b/third_party/mcpc/misc/api.org @@ -0,0 +1,1193 @@ +#+TITLE: API reference for mcpc +#+OPTIONS: num:nil toc:2 +#+HTML_HEAD: + + +* Server +:PROPERTIES: +:CUSTOM_ID: server +:END: + +** =mcpc_server_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_t= +:END: + +Server instance + + +** =mcpc_server_new_iostrm= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_new_iostrm= +:END: + +Create a I/O streams-base server. + +#+begin_src +mcpc_server_t * +mcpc_server_new_iostrm (const FILE *const strm_in, const FILE *const strm_out); +#+end_src + +=strm_in=: input stream + +=strm_out=: output stream + + +** =mcpc_server_new_tcp= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_new_tcp= +:END: + +Create a TCP-based server. + +#+begin_src +mcpc_server_t* +mcpc_server_new_tcp (); +#+end_src + + +** =mcpc_server_set_nament= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_set_nament= +:END: + +Set server's name. + +#+begin_src +mcpc_errcode_t +mcpc_server_set_nament (mcpc_server_t *sv, const char8_t *nament); +#+end_src + +=sv=: server + +=nament=: null-terminated name. Must be a UTF-8 string + + +** =mcpc_server_capa_enable_prmt= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_prmt= +:END: + +Enable server's general capability of /Prompt/. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_prmt (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_prmt_listchg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_prmt_listchg= +:END: + +Enable server's capability of notification for Prompt list updates. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_prmt_listchg (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_tool= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_tool= +:END: + +Enable server's general capability of /Prompt/. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_tool (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_tool_listchg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_tool_listchg= +:END: + +Enable server's capability of notification for Prompt list updates. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_tool_listchg (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_rsc= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_rsc= +:END: + +Enable server's general capability of /Resource/. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_rsc (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_rsc_subscr= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_rsc_subscr= +:END: + +Enable server's capability of notification for Resource subscription. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_rsc_subscr (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_rsc_listchg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_rsc_listchg= +:END: + +Enable server's capability of notification for Prompt list updates. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_rsc_listchg (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_capa_enable_complt= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_capa_enable_complt= +:END: + +Enable server's general capability of /Completion/. + +#+begin_src +mcpc_errcode_t +mcpc_server_capa_enable_complt (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_add_tool= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_add_tool= +:END: + +Add a /Tool/ to a server. + +#+begin_src +mcpc_errcode_t +mcpc_server_add_tool (mcpc_server_t *sv, mcpc_tool_t *tool); +#+end_src + +=sv=: server + +=tool=: tool, it will be automatically freed + + +** =mcpc_server_add_prmpt= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_add_prmpt= +:END: + +Add a /Prompt/ to a server. + +#+begin_src +mcpc_errcode_t +mcpc_server_add_prmpt (mcpc_server_t *sv, mcpc_prmpt_t *prmpt); +#+end_src + +=sv=: server + +=prmpt=: prompt, it will be automatically freed + + +** =mcpc_server_add_rsc= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_add_rsc= +:END: + +Add a /Resource/ to a server. + +#+begin_src +mcpc_errcode_t +mcpc_server_add_rsc (mcpc_server_t *sv, mcpc_rsc_t *rsc); +#+end_src + +=sv=: server + +=prmpt=: prompt, it will be automatically freed + + +** =mcpc_server_start= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_start= +:END: + +Start a server. + +#+begin_src +mcpc_errcode_t +mcpc_server_start (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +** =mcpc_server_close= +:PROPERTIES: +:CUSTOM_ID: =mcpc_server_close= +:END: + +Close a server. + +#+begin_src +mcpc_errcode_t +mcpc_server_close (mcpc_server_t *sv); +#+end_src + +=sv=: server + + +* Tool + +** =mcpc_tool_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_t= +:END: + +Tool + + +** =mcpc_toolprop_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_toolprop_t= +:END: + +Tool property + + +** =mcpc_tcallcb_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tcallcb_t= +:END: + +The callback function of while doing tool calling. + + +** =mcpc_toolprop_new= +:PROPERTIES: +:CUSTOM_ID: =mcpc_toolprop_new= +:END: + +#+begin_src +mcpc_toolprop_t * +mcpc_toolprop_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len, mcpc_anytype_t typ); +#+end_src + +=name=: /tool/ property's name + +=name_len=: the length of /tool/ property's name + +=desc=: /tool/ property's description + +=desc_len=: the length of /tool/ property's description + + +** =mcpc_toolprop_new2= +:PROPERTIES: +:CUSTOM_ID: =mcpc_toolprop_new2= +:END: + +#+begin_src +mcpc_toolprop_t * +mcpc_toolprop_new2 (const char8_t *nament, const char8_t *descnt, mcpc_anytype_t typ); +#+end_src + +=nament=: /tool/ property's name, must be null-terminated + +=descnt=: /tool/ property's description, must be null-terminated + + +** =mcpc_tool_new= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_new= +:END: + +#+begin_src +mcpc_tool_t * +mcpc_tool_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); +#+end_src + +=name=: /tool/'s name + +=name_len=: the length of /tool/'s name + +=desc=: /tool/'s description + +=desc_len=: the length of /tool/'s description + + +** =mcpc_tool_new2= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_new2= +:END: + +#+begin_src +mcpc_tool_t * +mcpc_tool_new2 (const char8_t *nament, const char8_t *descnt); +#+end_src + +=nament=: /tool/'s name, must be null-terminated + +=descnt=: /tool/'s description, must be null-terminated + + + +** =mcpc_tool_addfre_toolprop= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_addfre_toolprop= +:END: + +#+begin_src +void +mcpc_tool_addfre_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop); +#+end_src + +=tool=: /tool/ + +=toolprop=: /tool/ property + + +** =mcpc_tool_addcpy_toolprop= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_addcpy_toolprop= +:END: + +#+begin_src +void +mcpc_tool_addcpy_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop); +#+end_src + +=tool=: /tool/ + +=toolprop=: /tool/ property + + + +** =mcpc_tool_add_toolprop= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_add_toolprop= +:END: + +Alias of =mcpc_tool_addfre_toolprop= + + +** =mcpc_tool_get_toolprop= (deprecate) +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_get_toolprop= +:END: + +#+begin_src +const mcpc_toolprop_t * +mcpc_tool_get_toolprop (const mcpc_tool_t *tool, size_t idx); +#+end_src + +=tool=: /tool/ + + +** =mcpc_tool_get_toolprop_len= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_get_toolprop_len= +:END: + +#+begin_src +size_t +mcpc_tool_get_toolprop_len (const mcpc_tool_t *tool); +#+end_src + +=tool=: /tool/ + + +** =mcpc_tool_get_tpropval_i32= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_get_tpropval_i32= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_tool_get_tpropval_i32 (const mcpc_tool_t *tool, const char8_t *tprop_nament, int32_t *ret); +#+end_src + +=tool=: /tool/ + +=tprop_nament=: /tool/ property's name, null-terminated + +=ret=: the value of /tool/ property + + +** =mcpc_tool_get_tpropval_u8str= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_get_tpropval_u8str= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_tool_get_tpropval_u8str (const mcpc_tool_t *tool, const char8_t *tprop_nament, char8_t *ret, size_t ret_cap, size_t *ret_len); +#+end_src + +=tool=: /tool/ + +=tprop_nament=: /tool/ property's name, null-terminated + +=ret=: the value of /tool/ property + + +** =mcpc_tool_get_call_cb= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_get_call_cb= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_tool_get_call_cb (const mcpc_tool_t *tool, mcpc_tcallcb_t *ret); +#+end_src + +=tool=: /tool/ + +=ret=: the callback for /tools/call/ + + +** =mcpc_tool_set_call_cb= +:PROPERTIES: +:CUSTOM_ID: =mcpc_tool_set_call_cb= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_tool_set_call_cb (mcpc_tool_t *tool, mcpc_tcallcb_t cb); +#+end_src + +=tool=: /tool/ + +=ret=: the callback for /tools/call/ + + +** =mcpc_toolcall_result_add_text_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_toolcall_result_add_text_printf8= +:END: + +Add a text content to the result of /tools/call/. + +Alias of =mcpc_ucbr_toolcall_add_text_printf8=. + + +** =mcpc_toolcall_result_add_errmsg_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_toolcall_result_add_errmsg_printf8= +:END: + +Add a error message to the result of /tools/call/. This will mark the +whole result as an error. + +Alias of =mcpc_toolcall_result_add_errmsg_printf8=. + + +* Resource + +** =mcpc_rsc_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_t= +:END: + +Resource + + +** =mcpc_rsc_new= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_new= +:END: + +#+begin_src +mcpc_rsc_t * +mcpc_rsc_new (const char8_t *uri, const size_t uri_len, const char8_t *name, const size_t name_len); +#+end_src + +=uri=: /Resource/'s URI + +=uri_len=: the length of /Resource/'s URI + +=name=: /Resource/'s name + +=name_len=: the length of /Resource/'s name + + +** =mcpc_rsc_new2= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_new2= +:END: + +#+begin_src +mcpc_rsc_t * +mcpc_rsc_new2 (const char8_t *uri_nt, const char8_t *nament); +#+end_src + +=uri_nt=: /Resource/'s URI, must be null-terminated + +=nament=: /Resource/'s name, must be null-terminated + + +** =mcpc_rsc_new3= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_new3= +:END: + +#+begin_src +mcpc_rsc_t * +mcpc_rsc_new3 (mcpc_mime_t mime, const char8_t *uri_nt, const char8_t *nament); +#+end_src + +=mime=: /Resource/'s MIME type + +=uri_nt=: /Resource/'s URI, must be null-terminated + +=nament=: /Resource/'s name, must be null-terminated + + +** =mcpc_rsc_free= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_free= +:END: + +#+begin_src +void +mcpc_rsc_free (mcpc_rsc_t *rsc); +#+end_src + +=rsc=: /Resource/ + + +** =mcpc_rsc_get_uri= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_get_uri= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_rsc_get_uri (const mcpc_rsc_t *rsc, char8_t *ret, size_t ret_cap, size_t *ret_len); +#+end_src + +=rsc=: /Resource/ + + +** =mcpc_rsc_getref_uri= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_getref_uri= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_rsc_getref_uri (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len); +#+end_src + +=rsc=: /Resource/. + +=ret=: the pointer to /Resource/'s URI. + +=ret_len=: the length of /Resource/'s URI. + + +** =mcpc_rsc_getref_name= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_getref_name= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_rsc_getref_name (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len); +#+end_src + +=rsc=: /Resource/. + +=ret=: the pointer to /Resource/'s name. + +=ret_len=: the length of /Resource/'s name. + + +** =mcpc_rsc_get_mime= +:PROPERTIES: +:CUSTOM_ID: =mcpc_rsc_get_mime= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_rsc_get_mime (const mcpc_rsc_t *rsc, mcpc_mime_t *ret); +#+end_src + +=rsc=: /Resource/. + +=ret=: /Resource/'s MIME type. + + +* Prompt + +** =mcpc_prmpt_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_t= +:END: + +Prompt + + +** =mcpc_prmptarg_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_t= +:END: + +prompt argument + + +** =mcpc_prmptarghint_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarghint_t= +:END: + +prompt argument hint + + +** =mcpc_prmpt_callcb_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_callcb_t= +:END: + +callback for prompts/get + + +** =mcpc_prmptarg_new= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_new= +:END: + +#+begin_src +mcpc_prmptarg_t * +mcpc_prmptarg_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); +#+end_src + +=name=: /Prompt/ argument's name + +=name_len=: the length of /Prompt/ argument's name + +=desc=: /Prompt/ argument's description + +=desc_len=: the length of /Prompt/ argument's description + + +** =mcpc_prmptarg_new2= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_new2= +:END: + +#+begin_src +mcpc_prmptarg_t * +mcpc_prmptarg_new2 (const char8_t *nament, const char8_t *descnt); +#+end_src + +=nament=: /Prompt/ argument's name, must be null-terminated + +=descnt=: /Prompt/ argument's description, must be null-terminated + + +** =mcpc_prmptarg_new3= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_new3= +:END: + +#+begin_src +mcpc_prmptarg_t * +mcpc_prmptarg_new3 (const char8_t *nament); +#+end_src + +=nament=: /Prompt/ argument's name, must be null-terminated + + +** =mcpc_prmpt_new= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_new= +:END: + +#+begin_src +mcpc_prmpt_t * +mcpc_prmpt_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len); +#+end_src + +=name=: /Prompt/'s name + +=name_len=: the length of /Prompt/'s name + +=desc=: /Prompt/'s description + +=desc_len=: the length of /Prompt/'s description + + +** =mcpc_prmpt_new2= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_new2= +:END: + +#+begin_src +mcpc_prmpt_t * +mcpc_prmpt_new2 (const char8_t *nament, const char8_t *descnt); +#+end_src + +=nament=: /Prompt/'s name, must be null-terminated + +=descnt=: /Prompt/'s description, must be null-terminated + + +** =mcpc_prmpt_new3= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_new3= +:END: + +#+begin_src +mcpc_prmpt_t * +mcpc_prmpt_new3 (const char8_t *nament); +#+end_src + +=nament=: /Prompt/'s name, must be null-terminated + + +** =mcpc_prmpt_addfre_prmptarg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_addfre_prmptarg= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_prmpt_addfre_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg); +#+end_src + +=prmpt=: /Prompt/ + +=prmptarg=: /Prompt/ argument + + +** =mcpc_prmpt_addcpy_prmptarg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_addcpy_prmptarg= +:END: + +#+begin_src +void +mcpc_prmpt_addcpy_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg); +#+end_src + +=prmpt=: /Prompt/ + +=prmptarg=: /Prompt/ argument + + +** =mcpc_prmpt_add_prmptarg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_add_prmptarg= +:END: + +Alias of =mcpc_prmpt_addfre_prmptarg=. + +** =mcpc_prmpt_get_prmptarg= (deprecated) +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_get_prmptarg= +:END: + +#+begin_src +const mcpc_prmptarg_t * +mcpc_prmpt_get_prmptarg (const mcpc_prmpt_t *prmpt, size_t idx); +#+end_src + +=prmpt=: /Prompt/ + +=idx=: ... + + +** =mcpc_prmpt_get_prmptarg_len= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_get_prmptarg_len= +:END: + +#+begin_src +size_t +mcpc_prmpt_get_prmptarg_len (const mcpc_prmpt_t *prmpt); +#+end_src + +=prmpt=: /Prompt/ + + +** =mcpc_prmpt_get_next_prmptarg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_get_next_prmptarg= +:END: + +#+begin_src +const mcpc_prmptarg_t * +mcpc_prmpt_get_next_prmptarg (const mcpc_prmpt_t *prmpt); +#+end_src + +=prmpt=: /Prompt/ + + +** =mcpc_prmpt_getbyname_prmptarg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_getbyname_prmptarg= +:END: + +#+begin_src +const mcpc_prmptarg_t * +mcpc_prmpt_getbyname_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_name, size_t parg_name_len); +#+end_src + +=prmpt=: /Prompt/ + +=parg_name=: /Prompt/ argument's name + +=parg_name_len=: the length of /Prompt/ argument's name + + +** =mcpc_prmpt_getbynament_prmptarg= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_getbynament_prmptarg= +:END: + +#+begin_src +const mcpc_prmptarg_t * +mcpc_prmpt_getbynament_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_nament); +#+end_src + +=prmpt=: /Prompt/ + +=parg_nament=: /Prompt/ argument's name, must be null-terminated + + +** =mcpc_prmpt_get_callcb= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_get_callcb= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_prmpt_get_callcb (const mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t *ret); +#+end_src + +=prmpt=: /Prompt/ + +=ret=: the callback for /prompts/get/ + + +** =mcpc_prmpt_set_callcb= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmpt_set_callcb= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_prmpt_set_callcb (mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t cb); +#+end_src + +=prmpt=: /prompt/ + +=ret=: the callback for /prompts/get/ + + +** =mcpc_prmptarg_get_u8str= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_get_u8str= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_prmptarg_get_u8str (const mcpc_prmptarg_t *prmptarg, char8_t *ret, size_t ret_cap, size_t *ret_len); +#+end_src + +=prmptarg=: /prompt/ argument + +=ret=: caller-provided buffer + +=ret_cap=: the buffer's capacity + +=ret_len=: the buffer's length + + +** =mcpc_prmptarg_getref_u8str= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_getref_u8str= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_prmptarg_getref_u8str (const mcpc_prmptarg_t *prmptarg, const char8_t **ret, size_t *ret_len); +#+end_src + +=prmptarg=: /prompt/ argument + +=ret=: the pointer to prompt's argument string data + +=ret_len=: the length of prompt's argument string data + + +** =mcpc_prmptarg_add_hint_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptarg_add_hint_printf8= +:END: + +#+begin_src +mcpc_errcode_t +mcpc_prmptarg_add_hint_printf8 (mcpc_prmptarg_t *prmptarg, const char8_t *fmt, ...); +#+end_src + +=prmptarg=: /prompt/ argument + +=fmt=: the format string to print + + +** =mcpc_prmptget_result_add_user_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptget_result_add_user_printf8= +:END: + +Add a complete _user_ prompt to the result of /prompts/get/. + +Alias of =mcpc_ucbr_prmptget_add_user_printf8=. + + +** =mcpc_prmptget_result_add_assist_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_prmptget_result_add_assist_printf8= +:END: + + +Add a complete _assistant_ prompt to the result of /prompts/get/. + +Alias of =mcpc_ucbr_prmptget_add_assist_printf8=. + + +* Others + +** =mcpc_errcode_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_ +:END: + +Library-specific error codes. + +*** Possible values + +=MCPC_EC_0=: success + +=MCPC_EC_BUG=: bug + +=MCPC_EC_BUFCAP=: insufficient buffer capacity + +=MCPC_EC_LONGTOOLNAME=: tool's name is too long + +=MCPC_EC_LONGTOOLDESC=: tool's description is too long + +=MCPC_EC_LONGTPROPNAME=: tool property's name is too long + +=MCPC_EC_LONGTPROPDESC=: tool property's description is too long + +=MCPC_EC_TOOLPROP_NOTFOUND=: tool property is not found + +=MCPC_EC_TOOLCALL_USERERR=: after tool calling, user indicates an error + +=MCPC_EC_CONNPOOL_NOTADD=: connection cannot be added + +=MCPC_EC_SVIMPL_SOCKET=: fail to create TCP socket + +=MCPC_EC_SVIMPL_BIND=: fail to bind TCP socket + +=MCPC_EC_SVIMPL_LISTEN=: fail to listen TCP socket + +=MCPC_EC_SVIMPL_TCP_INSUF_BUF=: insufficient buffer capacity + +=MCPC_EC_ANYDATA_NOTFOUND=: data cannot be found + +=MCPC_EC_ANYDATA_LONGNAME=: data's name is too long + +=MCPC_EC_PRMPTARG_NOTFOUND=: prompt agument cannot be found + +=MCPC_EC_JSON_FIELD_INVALID=: json field's value invalid, this means +the field is missing, or field has unexpected type + + +** =mcpc_anytype_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_anytype_t= +:END: + +The data type recognizable by the library. + +*** Possible values + +=MCPC_NONE=: nothing + +=MCPC_I8=: =int8_t=-like type + +=MCPC_U8=: =uint8_t=-like type + +=MCPC_I16=: =int16_t=-like type + +=MCPC_U16=: =uint16_t=-like type + +=MCPC_I32=: =int32_t=-like type + +=MCPC_U32=: =uint32_t=-like type + +=MCPC_I64=: =int64_t=-like type + +=MCPC_U64=: =uint64_t=-like type + +=MCPC_U8STR=: string of UTF-8 code units + +=MCPC_I8S=: an array of =int8_t= + +=MCPC_U8S=: an array of =uint8_t= + +=MCPC_I16S=: an array of =int16_t= + +=MCPC_U16S=: an array of =uint16_t= + +=MCPC_I32S=: an array of =int32_t= + +=MCPC_U32S=: an array of =uint32_t= + +=MCPC_I64S=: an array of =int64_t= + +=MCPC_U64S=: an array of =uint64_t= + +=MCPC_FUNC=: a function + + +** =mcpc_mime_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_mime_t= +:END: + +MIME types recognizable by the library, that conforms to [[https://www.rfc-editor.org/rfc/rfc2045][RFC2045]]. + +*** Possible value + +=MCPC_MIME_NONE=: nothing + +=MCPC_MIME_TEXT_PLAIN=: text/plain + +=MCPC_MIME_IMAGE_PNG=: image/png + +=MCPC_MIME_IMAGE_JPEG=: image/jpeg + +=MCPC_MIME_IMAGE_GIF=: image/gif + +=MCPC_MIME_AUDIO_MPEG=: audio/mpeg + +=MCPC_MIME_AUDIO_WAV=: audio/wav + +=MCPC_MIME_VIDEO_MPEG=: video/mpeg + +=MCPC_MIME_VIDEO_AVI=: video/avi + +=MCPC_MIME_APPLI_OCTS=: application/octet-stream + +=MCPC_MIME_APPLI_JSON=: application/json + +=MCPC_MIME_APPLI_PDF=: application/pdf + + +** =mcpc_ucbr_t= +:PROPERTIES: +:CUSTOM_ID: =mcpc_ucbr_t= +:END: + +User call back result. + + +** =mcpc_ucbr_toolcall_add_text_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_ucbr_toolcall_add_text_printf8= +:END: + +Add a text message to the result of /tools/call/. + +#+begin_src +void +mcpc_ucbr_toolcall_add_text_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); +#+end_src + +=ucbr=: the callback result + +=fmt=: format string to be printed + + +** =mcpc_ucbr_toolcall_add_errmsg_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_ucbr_toolcall_add_errmsg_printf8= +:END: + +Add a error message to the result of /tools/call/. + +#+begin_src +void +mcpc_ucbr_toolcall_add_errmsg_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); +#+end_src + +=ucbr=: the callback result + +=fmt=: format string to be printed + + +** =mcpc_ucbr_prmptget_add_user_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_ucbr_prmptget_add_user_printf8= +:END: + +Add a user prompt to the result of /prompts/get/. + +#+begin_src +void +mcpc_ucbr_prmptget_add_user_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); +#+end_src + +=ucbr=: the callback result + +=fmt=: format string to be printed + + +** =mcpc_ucbr_prmptget_add_assist_printf8= +:PROPERTIES: +:CUSTOM_ID: =mcpc_ucbr_prmptget_add_assist_printf8= +:END: + +Add an assistant prompt to the result of /prompts/get/. + +#+begin_src +void +mcpc_ucbr_prmptget_add_assist_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, ...); +#+end_src + +=ucbr=: the callback result + +=fmt=: format string to be printed + diff --git a/third_party/mcpc/misc/init-msvc.bat b/third_party/mcpc/misc/init-msvc.bat new file mode 100644 index 0000000..46b64a5 --- /dev/null +++ b/third_party/mcpc/misc/init-msvc.bat @@ -0,0 +1,5 @@ + +"C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Auxiliary\Build\vcvars64.bat" + +@REM previous +@REM "C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\Tools\VsDevCmd.bat" diff --git a/third_party/mcpc/mk/ccdefs-cygwin.mk b/third_party/mcpc/mk/ccdefs-cygwin.mk new file mode 100644 index 0000000..d41e814 --- /dev/null +++ b/third_party/mcpc/mk/ccdefs-cygwin.mk @@ -0,0 +1,34 @@ +ifneq (,$(and $(isnot_done_ccdefs),$(is_cygwin))) + is_unix = xxx + is_unixar = xxx + is_winld = xxx + + # currently we enforce gcc on cygwin + CC = gcc + CFLAGS += -Dis_unix + CFLAGS += -Dis_cygwin + is_gcc = xxx + is_gcclike = xxx + gcc_ver = $(shell $(CC) --version) + is_gcc12 = $(findstring 12.,$(gcc_ver)) + is_gcc13 = $(findstring 13.,$(gcc_ver)) + is_gcc14 = $(findstring 14.,$(gcc_ver)) + + ifeq (1,2) + else ifneq (,$(and $(is_gcc12))) + # deb12 + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc14))) + # fc41 + CFLAGS += -std=c23 + CFLAGS += -DMCPC_C23PTCH_UCHAR2 + isnot_done_ccdefs = + endif + + + +endif diff --git a/third_party/mcpc/mk/ccdefs-linux.mk b/third_party/mcpc/mk/ccdefs-linux.mk new file mode 100644 index 0000000..b59540a --- /dev/null +++ b/third_party/mcpc/mk/ccdefs-linux.mk @@ -0,0 +1,79 @@ +ifneq (,$(and $(isnot_done_ccdefs),$(is_linux))) + is_unix = xxx + is_unixar = xxx + CFLAGS += -Dis_unix + + cc_ver = $(shell $(CC) --version) + ifneq (,$(findstring Free Software Foundation,$(cc_ver))) + found_gcc = xxx + endif + ifneq (,$(findstring clang,$(cc_ver))) + found_clang = xxx + endif + + ifneq (,$(found_gcc)) + is_gcc = xxx + is_gcclike = xxx + gcc_ver = $(shell $(CC) --version) + is_gcc10 = $(findstring 10.,$(gcc_ver)) + is_gcc12 = $(findstring 12.,$(gcc_ver)) + is_gcc13 = $(findstring 13.,$(gcc_ver)) + is_gcc14 = $(findstring 14.,$(gcc_ver)) + else ifneq (,$(found_clang)) + is_clang = xxx + is_gcclike = xxx + clang_ver = $(shell $(CC) --version) + is_clang18 = $(findstring 18.,$(clang_ver)) + is_clang19 = $(findstring 19.,$(clang_ver)) + endif + + ldd_ver = $(shell ldd --version) + is_glibc231 = $(and $(findstring Free Software Foundation,$(ldd_ver)),$(findstring 2.31,$(ldd_ver))) + is_glibc236 = $(and $(findstring Free Software Foundation,$(ldd_ver)),$(findstring 2.36,$(ldd_ver))) + is_glibc240 = $(and $(findstring Free Software Foundation,$(ldd_ver)),$(findstring 2.40,$(ldd_ver))) + is_cygwin = $(and $(findstring cygwin,$(ldd_ver))) + + ifeq (1,2) + else ifneq (,$(and $(is_gcc10),$(is_glibc231))) + # deb11 + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -DMCPC_C23GIVUP_FIXENUM + is_manual_pthread = xxx + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc12),$(is_glibc236))) + # deb12 + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -DMCPC_C23GIVUP_FIXENUM + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc14),$(is_cygwin))) + # fc41 + CFLAGS += -std=c23 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc14),$(is_mingw))) + # fc41 + CFLAGS += -std=c233 + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc14),$(is_glibc240))) + # fc41 + CFLAGS += -std=c23 + isnot_done_ccdefs = + else ifneq (,$(and $(is_clang18),$(is_glibc240))) + # fc41 + CFLAGS += -std=c23 + isnot_done_ccdefs = + else ifneq (,$(and $(is_clang19),$(is_glibc240))) + # fc41 + CFLAGS += -std=c23 + isnot_done_ccdefs = + endif + + + +endif diff --git a/third_party/mcpc/mk/ccdefs-macos.mk b/third_party/mcpc/mk/ccdefs-macos.mk new file mode 100644 index 0000000..8e38be5 --- /dev/null +++ b/third_party/mcpc/mk/ccdefs-macos.mk @@ -0,0 +1,53 @@ +ifneq (,$(and $(isnot_done_ccdefs),$(is_macos))) + is_unix = xxx + is_unixar = xxx + CFLAGS += -Dis_unix + cc_ver = $(shell $(CC) --version) + ifneq (,$(findstring Free Software Foundation,$(cc_ver))) + found_gcc = xxx + endif + ifneq (,$(findstring clang,$(cc_ver))) + found_clang = xxx + endif + + ifneq (,$(found_gcc)) + is_gcc = xxx + is_gcclike = xxx + gcc_ver = $(shell $(CC) --version) + is_gcc12 = $(findstring 12.,$(gcc_ver)) + is_gcc13 = $(findstring 13.,$(gcc_ver)) + is_gcc14 = $(findstring 14.,$(gcc_ver)) + else ifneq (,$(found_clang)) + is_clang = xxx + is_gcclike = xxx + clang_ver = $(shell $(CC) --version) + is_clang14 = $(findstring 14.,$(clang_ver)) + is_clang15 = $(findstring 15.,$(clang_ver)) + is_clang16 = $(findstring 16.,$(clang_ver)) + endif + + ifeq (1,2) + else ifneq (,$(and $(is_clang14))) + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -Dno_c23_n2508 + isnot_done_ccdefs = + else ifneq (,$(and $(is_clang15))) + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -Dno_c23_n2508 + isnot_done_ccdefs = + else ifneq (,$(and $(is_clang16))) + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -Dno_c23_n2508 + isnot_done_ccdefs = + endif + +endif diff --git a/third_party/mcpc/mk/ccdefs-mingw.mk b/third_party/mcpc/mk/ccdefs-mingw.mk new file mode 100644 index 0000000..4b36d0b --- /dev/null +++ b/third_party/mcpc/mk/ccdefs-mingw.mk @@ -0,0 +1,89 @@ +ifneq (,$(and $(isnot_done_ccdefs),$(is_mingw))) + is_unix = xxx + CFLAGS += -Dis_mingw + CFLAGS += -Dis_win # winapi? + + wherecl = $(shell where cl) + ifneq (,$(wherecl)) + found_cl = xxx + endif + + # Use cl whenever possible + ifneq (,$(and $(found_cl),$(is_indirsh))) + CC = cl + is_cllike = xxx + is_winlib = xxx + else + # To find any other cc + + # gh win2019 patch, intentionally to use gcc + ifneq (,$(is_win2019)) + CC = gcc + endif + # GH win2022 patch, intentionally to use gcc + ifneq (,$(is_win2022)) + CC = gcc + endif + + cc_ver = $(shell $(CC) --version) + ifneq (,$(findstring Free Software Foundation,$(cc_ver))) + found_gcc = xxx + endif + ifneq (,$(found_gcc)) + is_gcc = xxx + is_gcclike = xxx + is_unixar = xxx + is_winld = xxx + gcc_ver = $(shell $(CC) --version) + is_gcc8 = $(findstring 8.,$(gcc_ver)) + is_gcc12 = $(findstring 12.,$(gcc_ver)) + is_gcc13 = $(findstring 13.,$(gcc_ver)) + is_gcc14 = $(findstring 14.,$(gcc_ver)) + endif + ifneq (,$(found_clang)) + is_clang = xxx + is_gcclike = xxx + is_unixar = xxx + is_winld = xxx + clang_ver = $(shell $(CC) --version) + is_clang18 = $(findstring 18.,$(clang_ver)) + is_clang19 = $(findstring 19.,$(clang_ver)) + endif + endif + + ifeq (1,2) + else ifneq (,$(is_cllike)) + CFLAGS += /Dis_win + CFLAGS += /Dis_wincl + CFLAGS += /nologo + CFLAGS += /std:c17 + CFLAGS += /DMCPC_C23PTCH_KW1 + CFLAGS += /DMCPC_C23PTCH_CKD1 + CFLAGS += /DMCPC_C23PTCH_UCHAR1 + CFLAGS += /DMCPC_C23GIVUP_FIXENUM + LDFLAGS += /nologo + is_cllike = xxx + is_winlib = xxx + is_cl = xxx + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc8))) + CFLAGS += -std=c11 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -DMCPC_C23GIVUP_FIXENUM + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc12))) + CFLAGS += -std=c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + CFLAGS += -DMCPC_C23GIVUP_FIXENUM + isnot_done_ccdefs = + else ifneq (,$(and $(is_gcc14))) + # fc41 + CFLAGS += -std=c23 + CFLAGS += -DMCPC_C23PTCH_UCHAR2 + isnot_done_ccdefs = + endif +endif diff --git a/third_party/mcpc/mk/ccdefs-win.mk b/third_party/mcpc/mk/ccdefs-win.mk new file mode 100644 index 0000000..76e9246 --- /dev/null +++ b/third_party/mcpc/mk/ccdefs-win.mk @@ -0,0 +1,60 @@ +ifneq (,$(and $(isnot_done_ccdefs),$(is_win))) + + ifdef USE_WINCLANG + CC = clang-cl + CFLAGS += /Dis_win + is_cllike = xxx + is_clang = xxx + is_winclang = xxx + clang_ver = $(shell $(CC) --version) + is_clang14 = $(findstring 14.,$(clang_ver)) + is_clang16 = $(findstring 16.,$(clang_ver)) + is_clang19 = $(findstring 19.,$(clang_ver)) + + ifeq (1,2) + else ifneq (,$(and $(is_clang14))) + CFLAGS += /std:c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + else ifneq (,$(and $(is_clang16))) + CFLAGS += /std:c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + else ifneq (,$(and $(is_clang19))) + CFLAGS += /std:c17 + CFLAGS += -DMCPC_C23PTCH_KW1 + CFLAGS += -DMCPC_C23PTCH_CKD1 + CFLAGS += -DMCPC_C23PTCH_UCHAR1 + endif + + else + + ifneq (,$(found_cl)) + CC = cl + CFLAGS += /Dis_win + CFLAGS += /Dis_wincl + CFLAGS += /nologo + CFLAGS += /std:c17 + CFLAGS += /DMCPC_C23PTCH_KW1 + CFLAGS += /DMCPC_C23PTCH_CKD1 + CFLAGS += /DMCPC_C23PTCH_UCHAR1 + CFLAGS += /DMCPC_C23GIVUP_FIXENUM + LDFLAGS += /nologo + is_cllike = xxx + is_winlib = xxx + is_cl = xxx + isnot_done_ccdefs = + else + cc_ver = $(shell $(CC) --version) + ifneq (,$(findstring Free Software Foundation,$(ccver))) + is_gcc = xxx + is_gcclike = xxx + is_unixar = xxx + is_winld = xxx + endif + endif + endif + +endif diff --git a/third_party/mcpc/mk/dbgrel.mk b/third_party/mcpc/mk/dbgrel.mk new file mode 100644 index 0000000..a32e0bd --- /dev/null +++ b/third_party/mcpc/mk/dbgrel.mk @@ -0,0 +1,92 @@ + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # +# dbgrel + +ifdef DBG + ifeq (1,2) + else ifneq (,$(is_gcclike)) + CFLAGS += -g -O0 + CFLAGS += -Wall -Wextra -Werror -Wno-unused-function -Wno-unused-parameter -Wno-unused-label + CFLAGS += -DMCPC_DBG + CFLAGS += -I.. + else ifneq (,$(is_cllike)) + CFLAGS += /Zi /Od /Ob0 + CFLAGS += /RTC1 + # CFLAGS += /Wall + CFLAGS += /DMCPC_DBG + CFLAGS += /I.. + endif +else + ifeq (1,2) + else ifneq (,$(is_gcclike)) + CFLAGS += -Wall -Wextra -Werror -Wno-unused-function -Wno-unused-parameter -Wno-unused-label -Wno-error=unused-variable -Wno-error=unused-but-set-variable + CFLAGS += -O2 -Os + CFLAGS += -I.. + else ifneq (,$(is_cllike)) + CFLAGS += /MD + CFLAGS += /Wall + CFLAGS += /wd4152 # okay with: nonstandard extension, function/data pointer conversion in expression + CFLAGS += /wd4310 # okay with cast causing truncate + CFLAGS += /wd4127 # window is wrong about sizeof(long) being constant + CFLAGS += /wd4102 # okay to have unref label + CFLAGS += /wd4189 # local variable is initialized but not referenced + CFLAGS += /wd4100 # its okay not ref to param + CFLAGS += /wd5045 # why call spectre rather than boundcheck? + CFLAGS += /wd4005 # alloca macro redef is ok + CFLAGS += /wd4996 # use strerror sprintf anyway + CFLAGS += /wd4456 # no need to warn shadow decl + CFLAGS += /wd4255 # ok for C23 + CFLAGS += /wd4668 # disb #if macro + CFLAGS += /wd4710 # disable inline warn + CFLAGS += /wd4820 # we know there is padding + CFLAGS += /O2 /Ob1 + CFLAGS += /I.. + endif +endif + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # +# strip + +ifndef DBG + # LDFLAGS += --strip-all ld not recoginizing? + ifneq (,$(is_linux)) + LDFLAGS += -s + endif + ifneq (,$(is_macos)) + LDFLAGS += -dead_strip + endif +endif + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # +# sanitizer + +ifdef VALG + which_valg = $(shell which valgrind) + ifneq (,$(which_valg)) + is_valg = xxx + endif +endif + + +# NOTE asan triggered only if ASAN=1, we use valgrind by default +ifdef ASAN + is_asan = xxx + is_valg = + ifneq (,$(is_linux)) + CFLAGS += -fsanitize=address + LDFLAGS += -lasan + endif + ifneq (,$(is_macos)) + CFLAGS += -fsanitize=address + LDFLAGS += -fsanitize=address + endif + ifneq (,$(is_cllike)) + CFLAGS += /fsanitize=address + LDFLAGS += /DEBUG +# LDFLAGS += "C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Tools\\Llvm\\lib\\clang\\19\\lib\\windows\\clang_rt.asan-i386.lib" + LDFLAGS += /NODEFAULTLIB:libcmt.lib + LDFLAGS += msvcrt.lib + endif +endif + + diff --git a/third_party/mcpc/mk/step0.mk b/third_party/mcpc/mk/step0.mk new file mode 100644 index 0000000..8ec5d72 --- /dev/null +++ b/third_party/mcpc/mk/step0.mk @@ -0,0 +1,31 @@ +ifeq ($(SHELL),/bin/sh) + is_sh = xxx + is_dirsh = xxx + unameall = $(shell uname -a) + is_linux = $(findstring Linux,$(unameall)) + is_cygwin = $(findstring Cygwin,$(unameall)) + is_mingw = $(findstring MINGW64_NT,$(unameall)) + is_macos = $(findstring Darwin,$(unameall)) +else ifneq (,$(findstring /sh.exe,$(SHELL))) + # indirectly enter bash (but the only way we enter GH win) + is_sh = xxx + is_indirsh = xxx + is_win = xxx + unameall = $(shell uname -a) + is_msys = $(findstring MSYS_NT,$(unameall)) + is_mingw = $(findstring MINGW64_NT,$(unameall)) + sysinfo = $(shell systeminfo) + ifneq (,$(findstring Windows Server 2019,$(sysinfo))) + is_win2019 = xxx + endif + ifneq (,$(findstring Windows Server 2022,$(sysinfo))) + is_win2022 = xxx + endif + ifneq (,$(findstring Windows Server 2025,$(sysinfo))) + is_win2025 = xxx + endif +else ifneq (,$(findstring sh.exe,$(SHELL))) + is_win = xxx + is_cmd = xxx +endif +isnot_done_ccdefs = xxx diff --git a/third_party/mcpc/src/.indent.pro b/third_party/mcpc/src/.indent.pro new file mode 100644 index 0000000..f7bb493 --- /dev/null +++ b/third_party/mcpc/src/.indent.pro @@ -0,0 +1 @@ +../.indent.pro \ No newline at end of file diff --git a/third_party/mcpc/src/CMakeLists.txt b/third_party/mcpc/src/CMakeLists.txt new file mode 100644 index 0000000..6933543 --- /dev/null +++ b/third_party/mcpc/src/CMakeLists.txt @@ -0,0 +1,32 @@ +set (libmcpc_SOURCES) + +# add_compile_options(-std=c23) +# add_compile_options(-Dis_unix) + +add_compile_options (/Dis_win) +add_compile_options (/Dis_wincl) +add_compile_options (/nologo) +add_compile_options (/std:c17) +add_compile_options (/DMCPC_PTCH_C23KW1) +add_compile_options (/DMCPC_PTCH_C23CKD1) +add_compile_options (/DMCPC_PTCH_C23UCHAR1) + + +list (APPEND libmcpc_SOURCES alloc.c) +list (APPEND libmcpc_SOURCES log.c) +list (APPEND libmcpc_SOURCES errcode.c) +list (APPEND libmcpc_SOURCES tool.c) +list (APPEND libmcpc_SOURCES rsc.c) +list (APPEND libmcpc_SOURCES server.c) +list (APPEND libmcpc_SOURCES retbuf.c) +list (APPEND libmcpc_SOURCES ucbr.c) +list (APPEND libmcpc_SOURCES serlz.c) +list (APPEND libmcpc_SOURCES mjson.c) + +add_library (mcpc STATIC ${libmcpc_SOURCES}) + +target_include_directories ( + mcpc + PRIVATE ${PROJECT_SOURCE_DIR} +) +target_link_libraries (mcpc ws2_32) diff --git a/third_party/mcpc/src/Makefile b/third_party/mcpc/src/Makefile new file mode 100644 index 0000000..b9c5c4c --- /dev/null +++ b/third_party/mcpc/src/Makefile @@ -0,0 +1,94 @@ +include ../mk/step0.mk + +ifneq (,$(is_linux)) + include ../mk/ccdefs-linux.mk +endif +ifneq (,$(is_cygwin)) + include ../mk/ccdefs-cygwin.mk +endif +ifneq (,$(is_mingw)) + include ../mk/ccdefs-mingw.mk +endif +ifneq (,$(is_macos)) + include ../mk/ccdefs-macos.mk +endif +ifneq (,$(is_win)) + include ../mk/ccdefs-win.mk +endif + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # + +include ../mk/dbgrel.mk + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # + +default: link + +clean: + $(if $(is_cmd) , del *.pdb *.ilk *.o *.out *.a *.so *.dSYM *.obj *.exe *.lib *.dll *.exp ) + $(if $(is_sh) , rm -rf *.pdb *.ilk *.o *.out *.a *.so *.dSYM *.obj *.exe *.lib *.dll *.exp ) + +comp: libmcpc_COMP + +link: libmcpc_LINKS +link: libmcpc_LINKD + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # +# libmcpc + +libmcpc_srcs = +libmcpc_srcs += alloc.c +libmcpc_srcs += log.c +libmcpc_srcs += errcode.c +libmcpc_srcs += anydata.c +libmcpc_srcs += tool.c +libmcpc_srcs += rsc.c +libmcpc_srcs += prmpt.c +libmcpc_srcs += server.c +libmcpc_srcs += retbuf.c +libmcpc_srcs += ucbr.c +libmcpc_srcs += complt.c +libmcpc_srcs += serlz.c +libmcpc_srcs += mjson.c + +libmcpc_objs = +ifneq (,$(is_gcclike)) + libmcpc_objs = $(patsubst %.c,%.o,$(libmcpc_srcs)) +endif +ifneq (,$(is_cllike)) + libmcpc_objs = $(patsubst %.c,%.obj,$(libmcpc_srcs)) +endif + +libmcpc_cflags = +ifeq (,$(is_win)) + libmcpc_cflags += -fPIC +endif +libmcpc_clcflags = + +libmcpc_ldflags = +ifneq (,$(is_unixar)) + libmcpc_ldflags += ../src/libmcpc.a +endif +ifneq (,$(is_winlib)) + libmcpc_ldflags += ws2_32.lib +endif +ifneq (,$(is_winld)) + libmcpc_ldflags += -lws2_32 +endif + +libmcpc_arflags = +libmcpc_arflags += rcs + +libmcpc_COMP: + $(if $(is_gcclike) , $(CC) $(CFLAGS) $(libmcpc_cflags) $(libmcpc_srcs) -c ) + $(if $(is_cllike) , $(CC) $(CFLAGS) $(libmcpc_clcflags) $(libmcpc_srcs) /c ) + +libmcpc_LINKS: libmcpc_COMP + $(if $(is_gcclike) , $(AR) $(libmcpc_arflags) libmcpc.a $(libmcpc_objs) ) + $(if $(is_cllike) , lib /nologo $(libmcpc_objs) /out:mcpc.lib $(libmcpc_ldflags) ) + +libmcpc_LINKD: libmcpc_COMP + $(if $(is_gcclike) , $(CC) $(LDFLAGS) -o libmcpc.so $(libmcpc_objs) -shared $(libmcpc_ldflags) ) + $(if $(is_cllike) , cl /nologo $(libmcpc_objs) /link /dll /out:mcpc.dll $(LDFLAGS) $(libmcpc_ldflags) ) + + diff --git a/third_party/mcpc/src/alloc.c b/third_party/mcpc/src/alloc.c new file mode 100644 index 0000000..4771274 --- /dev/null +++ b/third_party/mcpc/src/alloc.c @@ -0,0 +1,57 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "alloc.h" +#include + +// #define MCPC_CALLOC 1 + +void * +mcpc_alloc (const size_t nbytes) +{ + void *p = +#ifdef MCPC_CALLOC + calloc (nbytes, 1) +#else + malloc (nbytes) +#endif + ; + return p; +} + +void * +mcpc_realloc (void *ptr, const size_t size) +{ + void *ret = realloc (ptr, size); + +#ifdef MCPC_CALLOC + memset (ret, 0, size); +#endif + + return ret; +} + +void * +mcpc_calloc (const size_t nbytes) +{ + void *p = calloc (nbytes, 1); + return p; +} diff --git a/third_party/mcpc/src/alloc.h b/third_party/mcpc/src/alloc.h new file mode 100644 index 0000000..1742350 --- /dev/null +++ b/third_party/mcpc/src/alloc.h @@ -0,0 +1,39 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h__alloc +#define h__alloc + +#if is_win || is_mingw +#include +#else +#include +#endif + +#include + +void *mcpc_alloc (const size_t nbytes); + +void *mcpc_realloc (void* ptr, const size_t size); + +void *mcpc_calloc (const size_t size); + +#endif diff --git a/third_party/mcpc/src/anydata.c b/third_party/mcpc/src/anydata.c new file mode 100644 index 0000000..0c663cd --- /dev/null +++ b/third_party/mcpc/src/anydata.c @@ -0,0 +1,817 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "anydata.h" + +#include "ext_string.h" + +#include +#include "alloc.h" +#include "errcode.h" + +const mcpc_anydata_t *mcpc_anypool_getbymeta1 (const mcpc_anypool_t * anypool, const char8_t * meta1, size_t meta1_len); +const mcpc_anydata_t *mcpc_anypool_getbymeta1nt (const mcpc_anypool_t * anypool, const char8_t * meta1nt); + +constexpr static size_t mcpc_anypool_gamt = 8; + +/* = = = = = = = = = = = = = = = = anydata = = = = = = = = = = = = = = = = */ + +mcpc_anydata_t * +mcpc_anydata_new () +{ + mcpc_anydata_t *hp_data = mcpc_calloc (sizeof (mcpc_anydata_t)); + return hp_data; +} + +mcpc_anydata_t * +mcpc_anydata_new_typ (mcpc_anytype_t typ) +{ + mcpc_anydata_t *hp_data = mcpc_calloc (sizeof (mcpc_anydata_t)); + hp_data->data_typ = typ; + return hp_data; +} + +mcpc_anydata_t * +mcpc_anydata_new_meta1_meta2 (const char8_t *meta1, const size_t meta1_len, const char8_t *meta2, const size_t meta2_len) +{ + mcpc_assert (meta1_len <= (size_t) UINT8_MAX, MCPC_EC_ANYDATA_LONGMETA1); + mcpc_assert (meta2_len <= (size_t) UINT16_MAX, MCPC_EC_ANYDATA_LONGMETA2); + + mcpc_anydata_t *hp_data = mcpc_calloc (sizeof (mcpc_anydata_t)); + + void *hp_meta1 = mcpc_alloc (meta1_len); + memcpy (hp_meta1, meta1, meta1_len); + hp_data->meta1 = hp_meta1; + hp_data->meta1_len = (u8_t) meta1_len; + + if (meta2_len > 0) + { + void *hp_meta2 = mcpc_alloc (meta2_len); + memcpy (hp_meta2, meta2, meta2_len); + hp_data->meta2 = hp_meta2; + hp_data->meta2_len = (u8_t) meta2_len; + } + + return hp_data; +} + +mcpc_anydata_t * +mcpc_anydata_new_meta1nt_meta2nt (const char8_t *meta1nt, const char8_t *meta2nt) +{ + return mcpc_anydata_new_meta1_meta2 (meta1nt, u8strlen (meta1nt), meta2nt, u8strlen (meta2nt)); +} + +mcpc_anydata_t * +mcpc_anydata_new_typ_meta1 (mcpc_anytype_t typ, const char8_t *meta1, const size_t meta1_len) +{ + mcpc_anydata_t *hp_data = mcpc_anydata_new_meta1_meta2 (meta1, meta1_len, nullptr, 0); + hp_data->data_typ = typ; + return hp_data; +} + +mcpc_anydata_t * +mcpc_anydata_new_typ_meta1_meta2 (mcpc_anytype_t typ, const char8_t *meta1, const size_t meta1_len, const char8_t *meta2, + const size_t meta2_len) +{ + mcpc_anydata_t *hp_data = mcpc_anydata_new_meta1_meta2 (meta1, meta1_len, meta2, meta2_len); + hp_data->data_typ = typ; + return hp_data; +} + +mcpc_anydata_t * +mcpc_anydata_new_typ_meta1nt_meta2nt (mcpc_anytype_t typ, const char8_t *meta1nt, const char8_t *meta2nt) +{ + return mcpc_anydata_new_typ_meta1_meta2 (typ, meta1nt, u8strlen (meta1nt), meta2nt, u8strlen (meta2nt)); +} + +void +mcpc_anydata_mbfree (mcpc_anydata_t *data) +{ + bug_if (data == nullptr); + + if (data->meta1 != nullptr) + { + free ((void *) data->meta1); + data->meta1_len = 0; + } + + if (data->meta2 != nullptr) + { + free ((void *) data->meta2); + data->meta2_len = 0; + } + + if (data->chd_pool != nullptr) + { + mcpc_anypool_free (data->chd_pool); + } + + if (mcpc_anytype_is_arrlike (data->data_typ)) + { + free ((void *) data->data_arrlk); + data->data_len = 0; + } +} + +void +mcpc_anydata_free (mcpc_anydata_t *data) +{ + mcpc_anydata_mbfree (data); + free (data); +} + +void +mcpc_anydata_copy (mcpc_anydata_t *dest_data, const mcpc_anydata_t *src_data) +{ + bug_if (dest_data == nullptr); + bug_if (src_data == nullptr); + + // make sure inited + memset (dest_data, 0, sizeof (mcpc_anydata_t)); + + if (src_data->meta1_len > 0 && src_data->meta1 != nullptr) + { + void *hp_meta1 = mcpc_alloc (src_data->meta1_len); + memcpy (hp_meta1, src_data->meta1, src_data->meta1_len); + dest_data->meta1 = hp_meta1; + dest_data->meta1_len = src_data->meta1_len; + } + + if (src_data->meta2_len > 0 && src_data->meta2 != nullptr) + { + void *hp_meta2 = mcpc_alloc (src_data->meta2_len); + memcpy (hp_meta2, src_data->meta2, src_data->meta2_len); + dest_data->meta2 = hp_meta2; + dest_data->meta2_len = src_data->meta2_len; + } + + if (false); + else if (mcpc_anytype_is_arrlike (src_data->data_typ) && src_data->data_len > 0) + { + dest_data->data_arrlk = mcpc_alloc (src_data->data_len); + memcpy (dest_data->data_arrlk, src_data->data_arrlk, src_data->data_len); + } + else if (mcpc_anytype_is_intlike (src_data->data_typ)) + dest_data->data_intlk = src_data->data_intlk; + + if (src_data->chd_pool != nullptr) + { + dest_data->chd_pool = mcpc_anypool_new (); + mcpc_anypool_copy (dest_data->chd_pool, src_data->chd_pool); + } + + dest_data->data_typ = src_data->data_typ; + dest_data->data_len = src_data->data_len; + dest_data->flags = src_data->flags; + dest_data->data_mime = src_data->data_mime; + +} + +void +mcpc_anydata_add_child (mcpc_anydata_t *data, mcpc_anydata_t *child) +{ + bug_if_nullptr (data); + bug_if_nullptr ((void *) child); + + if (data->chd_pool == nullptr) + { + data->chd_pool = mcpc_anypool_new (); + } + mcpc_anypool_addfre (data->chd_pool, child); +} + +void +mcpc_anydata_addcpy_child (mcpc_anydata_t *data, const mcpc_anydata_t *child) +{ + bug_if_nullptr (data); + bug_if_nullptr ((void *) child); + + if (data->chd_pool == nullptr) + { + data->chd_pool = mcpc_anypool_new (); + } + mcpc_anypool_addcpy (data->chd_pool, child); +} + +const mcpc_anydata_t * +mcpc_anydata_get_child (const mcpc_anydata_t *anydata, size_t idx) +{ + bug_if (anydata == nullptr); + return mcpc_anypool_get (anydata->chd_pool, idx); +} + +mcpc_errcode_t +mcpc_anydata_set_meta1 (mcpc_anydata_t *anydata, const char8_t *meta1, size_t meta1_len) +{ + bug_if_nullptr (anydata); + bug_if_nullptr ((void *) meta1); + + if (meta1_len == 0) + { + free ((void *) anydata->meta1); + anydata->meta1 = nullptr; + anydata->meta1_len = 0; + return MCPC_EC_0; + } + + if (meta1_len > (size_t) UINT8_MAX) + { + return MCPC_EC_ANYDATA_LONGMETA1; + } + + anydata->meta1 = mcpc_realloc ((void *) anydata->meta1, meta1_len); + memcpy ((void *) anydata->meta1, meta1, meta1_len); + anydata->meta1_len = (u8_t) meta1_len; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_set_meta1nt (mcpc_anydata_t *anydata, const char8_t *meta1) +{ + size_t meta1_len = u8strlen (meta1); + return mcpc_anydata_set_meta1 (anydata, meta1, meta1_len); +} + +mcpc_errcode_t +mcpc_anydata_release_data (mcpc_anydata_t *anydata) +{ + if (!mcpc_anytype_is_arrlike (anydata->data_typ)) + return MCPC_EC_0; + + if (anydata->data_len == 0) + return MCPC_EC_0; + + free (anydata->data_arrlk); + anydata->data_len = 0; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_set_intlk (mcpc_anydata_t *anydata, mcpc_anytype_t typ, const void *val) +{ + bug_if_nullptr (anydata); + + if (mcpc_anytype_is_arrlike (anydata->data_typ)) + mcpc_anydata_release_data (anydata); + + if (false); + else if (typ == MCPC_I8 || typ == MCPC_U8) + anydata->data_intlk = (uintmax_t) (*((u8_t *) val)); + else if (typ == MCPC_I16 || typ == MCPC_U16) + anydata->data_intlk = (uintmax_t) (*((u16_t *) val)); + else if (typ == MCPC_I32 || typ == MCPC_U32) + anydata->data_intlk = (uintmax_t) (*((u32_t *) val)); + else if (typ == MCPC_I64 || typ == MCPC_U64) + anydata->data_intlk = (uintmax_t) (*((u64_t *) val)); + else if (typ == MCPC_FUNC) + anydata->data_intlk = (uintmax_t) (uintptr_t) (val); + else + return MCPC_EC_BUG; + + anydata->data_typ = typ; + anydata->data_len = 1; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_get_intlk (const mcpc_anydata_t *anydata, mcpc_anytype_t typ, void *ret) +{ + bug_if_nullptr (anydata); + bug_if_nullptr (ret); + + if (anydata->data_typ != typ) + return MCPC_EC_ANYDATA_NOTFOUND; + + if (false); + else if (typ == MCPC_I8) + { + i8_t *ret_typed = ret; + *ret_typed = (i8_t) anydata->data_intlk; + } + else if (typ == MCPC_U8) + { + u8_t *ret_typed = ret; + *ret_typed = (u8_t) anydata->data_intlk; + } + else if (typ == MCPC_I16) + { + i16_t *ret_typed = ret; + *ret_typed = (i16_t) anydata->data_intlk; + } + else if (typ == MCPC_U16) + { + u16_t *ret_typed = ret; + *ret_typed = (u16_t) anydata->data_intlk; + } + else if (typ == MCPC_I32) + { + i32_t *ret_typed = ret; + *ret_typed = (i32_t) anydata->data_intlk; + } + else if (typ == MCPC_U32) + { + u32_t *ret_typed = ret; + *ret_typed = (u32_t) anydata->data_intlk; + } + else if (typ == MCPC_I64) + { + i64_t *ret_typed = ret; + *ret_typed = (i64_t) anydata->data_intlk; + } + else if (typ == MCPC_U64) + { + u64_t *ret_typed = ret; + *ret_typed = (u64_t) anydata->data_intlk; + } + else if (typ == MCPC_FUNC) + { + uintptr_t *ret_typed = ret; + *ret_typed = (uintptr_t) anydata->data_intlk; + } + else + return MCPC_EC_BUG; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_set_arrlk (mcpc_anydata_t *anydata, mcpc_anytype_t typ, const void *arr, size_t arr_len) +{ + bug_if_nullptr (anydata); + bug_if_nullptr (arr); + + size_t nbytes = 0; + + if (false); + else if (typ == MCPC_I8S || typ == MCPC_U8S) + nbytes = arr_len * sizeof (u8_t); + else if (typ == MCPC_I16S || typ == MCPC_U16S) + nbytes = arr_len * sizeof (u16_t); + else if (typ == MCPC_I32S || typ == MCPC_U32S) + nbytes = arr_len * sizeof (u32_t); + else if (typ == MCPC_I64S || typ == MCPC_U64S) + nbytes = arr_len * sizeof (u64_t); + else if (typ == MCPC_U8STR) + nbytes = arr_len * sizeof (char8_t); + else + return MCPC_EC_BUG; + + if (anydata->data_typ == typ) + { + anydata->data_arrlk = mcpc_realloc (anydata->data_arrlk, nbytes); + } + else + { + if (mcpc_anytype_is_arrlike (anydata->data_typ)) + mcpc_anydata_release_data (anydata); + + anydata->data_typ = typ; + anydata->data_arrlk = mcpc_alloc (nbytes); + } + memcpy (anydata->data_arrlk, arr, nbytes); + anydata->data_len = arr_len; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_get_arrlk (const mcpc_anydata_t *anydata, mcpc_anytype_t typ, void *ret, size_t ret_cap, size_t *ret_len) +{ + // NOTE ret_len can be nullptr + + if (anydata->data_typ != typ) + return MCPC_EC_ANYDATA_NOTFOUND; + if (ret_cap == 0) + return MCPC_EC_ANYDATA_NOTFOUND; + + size_t nb_el = 0; + if (false); + else if (typ == MCPC_I8S || typ == MCPC_U8S) + nb_el = sizeof (u8_t); + else if (typ == MCPC_I16S || typ == MCPC_U16S) + nb_el = sizeof (u16_t); + else if (typ == MCPC_I32S || typ == MCPC_U32S) + nb_el = sizeof (u32_t); + else if (typ == MCPC_I64S || typ == MCPC_U64S) + nb_el = sizeof (u64_t); + else if (typ == MCPC_U8STR) + nb_el = sizeof (char8_t); + else + return MCPC_EC_BUG; + + size_t cplen = anydata->data_len; + if (cplen > ret_cap) + cplen = ret_cap; + + memcpy (ret, anydata->data_arrlk, cplen * nb_el); + if (ret_len != nullptr) + *ret_len = cplen; + + if (ret_cap > cplen) + { + char8_t *ret_typed = ret; + ret_typed[cplen] = 0; + return MCPC_EC_0; + } + else + { + return MCPC_EC_BUFCAP; + } +} + +mcpc_errcode_t +mcpc_anydata_set_i8 (mcpc_anydata_t *anydata, i8_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_I8, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_u8 (mcpc_anydata_t *anydata, u8_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_U8, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_i16 (mcpc_anydata_t *anydata, i16_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_I16, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_u16 (mcpc_anydata_t *anydata, u16_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_U16, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_i32 (mcpc_anydata_t *anydata, i32_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_I32, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_u32 (mcpc_anydata_t *anydata, u32_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_U32, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_i64 (mcpc_anydata_t *anydata, i64_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_I64, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_u64 (mcpc_anydata_t *anydata, u64_t val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_U64, &val); +} + +mcpc_errcode_t +mcpc_anydata_set_func (mcpc_anydata_t *anydata, void *val) +{ + return mcpc_anydata_set_intlk (anydata, MCPC_FUNC, val); +} + +mcpc_errcode_t +mcpc_anydata_get_i8 (const mcpc_anydata_t *anydata, i8_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_I8, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_u8 (const mcpc_anydata_t *anydata, u8_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_U8, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_i16 (const mcpc_anydata_t *anydata, i16_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_I16, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_u16 (const mcpc_anydata_t *anydata, u16_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_U16, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_i32 (const mcpc_anydata_t *anydata, i32_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_I32, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_u32 (const mcpc_anydata_t *anydata, u32_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_U32, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_i64 (const mcpc_anydata_t *anydata, i64_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_I64, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_u64 (const mcpc_anydata_t *anydata, u64_t *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_U64, ret); +} + +mcpc_errcode_t +mcpc_anydata_get_func (const mcpc_anydata_t *anydata, void *ret) +{ + return mcpc_anydata_get_intlk (anydata, MCPC_FUNC, ret); +} + +mcpc_errcode_t +mcpc_anydata_set_i8s (mcpc_anydata_t *anydata, const i8_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_I8S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_u8s (mcpc_anydata_t *anydata, const u8_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_U8S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_i16s (mcpc_anydata_t *anydata, const i16_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_I16S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_u16s (mcpc_anydata_t *anydata, const u16_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_U16S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_i32s (mcpc_anydata_t *anydata, const i32_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_I32S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_u32s (mcpc_anydata_t *anydata, const u32_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_U32S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_i64s (mcpc_anydata_t *anydata, const i64_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_I64S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_u64s (mcpc_anydata_t *anydata, const u64_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_U64S, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_set_u8str (mcpc_anydata_t *anydata, const char8_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_arrlk (anydata, MCPC_U8STR, arr, arr_len); +} + +mcpc_errcode_t +mcpc_anydata_get_i8s (const mcpc_anydata_t *anydata, i8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_I8S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_u8s (const mcpc_anydata_t *anydata, u8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_U8S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_i16s (const mcpc_anydata_t *anydata, i16_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_I16S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_u16s (const mcpc_anydata_t *anydata, u16_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_U16S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_i32s (const mcpc_anydata_t *anydata, i32_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_I32S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_u32s (const mcpc_anydata_t *anydata, u32_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_U32S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_i64s (const mcpc_anydata_t *anydata, i64_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_I64S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_u64s (const mcpc_anydata_t *anydata, u64_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_U64S, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_get_u8str (const mcpc_anydata_t *anydata, char8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_arrlk (anydata, MCPC_U8STR, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_anydata_getref_u8str (const mcpc_anydata_t *anydata, const char8_t **ret, size_t *ret_len) +{ + bug_if_nullptr (anydata); + bug_if_nullptr (ret); + bug_if_nullptr (ret_len); + + *ret = (const char8_t *) anydata->data_arrlk; + *ret_len = anydata->data_len; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_getref_meta1 (const mcpc_anydata_t *anydata, const char8_t **ret, size_t *ret_len) +{ + bug_if_nullptr (anydata); + bug_if_nullptr (ret); + bug_if_nullptr (ret_len); + + *ret = anydata->meta1; + *ret_len = anydata->meta1_len; + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_anydata_getref_meta2 (const mcpc_anydata_t *anydata, const char8_t **ret, size_t *ret_len) +{ + bug_if_nullptr (anydata); + bug_if_nullptr (ret); + bug_if_nullptr (ret_len); + + *ret = anydata->meta2; + *ret_len = anydata->meta2_len; + + return MCPC_EC_0; +} + +/* = = = = = = = = = = = = = = = = anypool = = = = = = = = = = = = = = = = */ + +mcpc_anypool_t * +mcpc_anypool_new () +{ + mcpc_anypool_t *hp_anypool = mcpc_calloc (sizeof (mcpc_anypool_t)); + return hp_anypool; +} + +void +mcpc_anypool_free (mcpc_anypool_t *anypool) +{ + bug_if (anypool == nullptr); + for (size_t i = 0; i < anypool->len; i++) + { + mcpc_anydata_t *cur_data = (mcpc_anydata_t *) anypool->head + i; + mcpc_anydata_mbfree (cur_data); + } + if (anypool->cap > 0 && anypool->head != nullptr) + { + free ((void *) anypool->head); + } + free (anypool); +} + + +void +mcpc_anypool_set_cap (mcpc_anypool_t *pool, size_t newcap) +{ + size_t newsz = newcap * sizeof (mcpc_anydata_t); + pool->head = mcpc_realloc ((void *) pool->head, newsz); // TODO use wrapper + pool->cap = newcap; +} + + +void +mcpc_anypool_copy (mcpc_anypool_t *dest_pool, const mcpc_anypool_t *src_pool) +{ + bug_if (dest_pool == nullptr); + bug_if (src_pool == nullptr); + + // make sure inited. this also means dest's content is insignificant + memset (dest_pool, 0, sizeof (mcpc_anypool_t)); + + mcpc_anypool_set_cap (dest_pool, src_pool->cap); + + for (size_t i = 0; i < src_pool->len; i++) // TODO ckdadd + mcpc_anydata_copy ((mcpc_anydata_t *) dest_pool->head + i, src_pool->head + i); + + dest_pool->len = src_pool->len; +} + +void +mcpc_anypool_grow (mcpc_anypool_t *pool) +{ + size_t newcap = pool->cap + mcpc_anypool_gamt; + mcpc_anypool_set_cap (pool, newcap); +} + +void +mcpc_anypool_addcpy (mcpc_anypool_t *anypool, const mcpc_anydata_t *tmp_data) +{ + bug_if (anypool == nullptr); + bug_if (tmp_data == nullptr); + + if (anypool->len + 1 > anypool->cap) + { + mcpc_anypool_grow (anypool); + } + bug_if (anypool->len + 1 > anypool->cap); + + mcpc_anydata_t *newdata = (mcpc_anydata_t *) (anypool->head + anypool->len); + mcpc_anydata_copy (newdata, tmp_data); + anypool->len += 1; +} + +void +mcpc_anypool_addfre (mcpc_anypool_t *anypool, mcpc_anydata_t *tmp_data) +{ + mcpc_anypool_addcpy (anypool, tmp_data); + mcpc_anydata_free (tmp_data); +} + +const mcpc_anydata_t * +mcpc_anypool_get (const mcpc_anypool_t *anypool, size_t idx) +{ + bug_if (anypool == nullptr); + if (idx >= anypool->len) + return nullptr; + return anypool->head + idx; +} + +const mcpc_anydata_t * +mcpc_anypool_getbymeta1 (const mcpc_anypool_t *anypool, const char8_t *meta1, size_t meta1_len) +{ + bug_if (anypool == nullptr); + + if (meta1 == nullptr || meta1_len == 0) + return nullptr; + + for (size_t i = 0; i < anypool->len; i++) // TODO: ckdadd + { + const mcpc_anydata_t *cur_data = anypool->head + i; + if (cur_data->meta1_len > 0) + { + size_t cmpsz = min_size (meta1_len, (size_t) cur_data->meta1_len); + if (0 == u8strncmp (cur_data->meta1, meta1, cmpsz)) + return cur_data; + } + } + + return nullptr; +} + +const mcpc_anydata_t * +mcpc_anypool_getbymeta1nt (const mcpc_anypool_t *pool, const char8_t *meta1nt) +{ + size_t meta1nt_len = u8strlen (meta1nt); + return mcpc_anypool_getbymeta1 (pool, meta1nt, meta1nt_len); +} diff --git a/third_party/mcpc/src/anydata.h b/third_party/mcpc/src/anydata.h new file mode 100644 index 0000000..1188e05 --- /dev/null +++ b/third_party/mcpc/src/anydata.h @@ -0,0 +1,225 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_anydata +#define h_anydata + +#include + +#include "ext_stdint.h" + +#include +#include + +#include +#include + +// ---------------------------- anydata ---------------------------- + +#ifdef MCPC_C23GIVUP_FIXENUM +enum mcpc_anydata_flags +#else +enum mcpc_anydata_flags:u16_t +#endif +{ + ANYDATA_FL_REQUIRED = 1 << 0, + ANYDATA_FL_TOOL = 1 << 1, + ANYDATA_FL_TOOLPROP = 1 << 2, + ANYDATA_FL_RSC = 1 << 3, + ANYDATA_FL_PRMPT = 1 << 4, + ANYDATA_FL_PRMPTARG = 1 << 5, + ANYDATA_FL_USRCBRES_TOOLCALL = 1 << 6, + ANYDATA_FL_USRCBRES_TOOLCALL_TXTCTN = 1 << 7, + ANYDATA_FL_USRCBRES_TOOLCALL_IMGCTN = 1 << 8, + ANYDATA_FL_USRCBRES_PRMPTCALL = 1 << 9, + ANYDATA_FL_USRCBRES_PRMPTCALL_ASSIST = 1 << 10, + ANYDATA_FL_COMPLT = 1 << 11, + ANYDATA_FL_PRMPTARGHINT = 1 << 12, + ANYDATA_FL_PRESENT = 1 << 13, +}; +typedef enum mcpc_anydata_flags mcpc_anydata_flags_t; + +struct mcpc_anydata +{ + u8_t meta1_len; + mcpc_mime_t data_mime; + mcpc_anytype_t data_typ; + mcpc_anydata_flags_t flags; + u16_t meta2_len; + size_t data_len; + const char8_t *meta1; + const char8_t *meta2; + mcpc_anypool_t *chd_pool; + union + { + uintmax_t data_intlk; + uintptr_t *data_arrlk; + }; +}; + +mcpc_anydata_t *mcpc_anydata_new (); + +mcpc_anydata_t *mcpc_anydata_new_typ (mcpc_anytype_t typ); + +mcpc_anydata_t *mcpc_anydata_new_meta1_meta2 (const char8_t * meta1, + const size_t meta1_len, const char8_t * meta2, const size_t meta2_len); + +mcpc_anydata_t *mcpc_anydata_new_meta1nt_meta2nt (const char8_t * meta1nt, const char8_t * meta2nt); + +mcpc_anydata_t *mcpc_anydata_new_typ_meta1 (mcpc_anytype_t typ, const char8_t * meta1, const size_t meta1_len); + +mcpc_anydata_t *mcpc_anydata_new_typ_meta1_meta2 (mcpc_anytype_t typ, + const char8_t * meta1, + const size_t meta1_len, const char8_t * meta2, + const size_t meta2_len); + +mcpc_anydata_t *mcpc_anydata_new_typ_meta1nt_meta2nt (mcpc_anytype_t typ, + const char8_t * meta1nt, const char8_t * meta2nt); + +void mcpc_anydata_free (mcpc_anydata_t * data); + +void mcpc_anydata_copy (mcpc_anydata_t * dest_data, const mcpc_anydata_t * src_data); + +mcpc_errcode_t mcpc_anydata_set_meta1nt (mcpc_anydata_t * anydata, const char8_t * meta1); + +mcpc_errcode_t mcpc_anydata_set_i8 (mcpc_anydata_t * anydata, i8_t val); + +mcpc_errcode_t mcpc_anydata_set_u8 (mcpc_anydata_t * anydata, u8_t val); + +mcpc_errcode_t mcpc_anydata_set_i16 (mcpc_anydata_t * anydata, i16_t val); + +mcpc_errcode_t mcpc_anydata_set_u16 (mcpc_anydata_t * anydata, u16_t val); + +mcpc_errcode_t mcpc_anydata_set_i32 (mcpc_anydata_t * anydata, i32_t val); + +mcpc_errcode_t mcpc_anydata_set_u32 (mcpc_anydata_t * anydata, u32_t val); + +mcpc_errcode_t mcpc_anydata_set_i64 (mcpc_anydata_t * anydata, i64_t val); + +mcpc_errcode_t mcpc_anydata_set_u64 (mcpc_anydata_t * anydata, u64_t val); + +mcpc_errcode_t mcpc_anydata_set_func (mcpc_anydata_t * anydata, void *val); + +mcpc_errcode_t mcpc_anydata_get_i8 (const mcpc_anydata_t * anydata, i8_t * ret); + +mcpc_errcode_t mcpc_anydata_get_u8 (const mcpc_anydata_t * anydata, u8_t * ret); + +mcpc_errcode_t mcpc_anydata_get_i16 (const mcpc_anydata_t * anydata, i16_t * ret); + +mcpc_errcode_t mcpc_anydata_get_u16 (const mcpc_anydata_t * anydata, u16_t * ret); + +mcpc_errcode_t mcpc_anydata_get_i32 (const mcpc_anydata_t * anydata, i32_t * ret); + +mcpc_errcode_t mcpc_anydata_get_u32 (const mcpc_anydata_t * anydata, u32_t * ret); + +mcpc_errcode_t mcpc_anydata_get_i64 (const mcpc_anydata_t * anydata, i64_t * ret); + +mcpc_errcode_t mcpc_anydata_get_u64 (const mcpc_anydata_t * anydata, u64_t * ret); + +mcpc_errcode_t mcpc_anydata_get_func (const mcpc_anydata_t * anydata, void *ret); + +mcpc_errcode_t mcpc_anydata_set_i8s (mcpc_anydata_t * anydata, const i8_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_u8s (mcpc_anydata_t * anydata, const u8_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_i16s (mcpc_anydata_t * anydata, const i16_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_u16s (mcpc_anydata_t * anydata, const u16_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_i32s (mcpc_anydata_t * anydata, const i32_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_u32s (mcpc_anydata_t * anydata, const u32_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_i64s (mcpc_anydata_t * anydata, const i64_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_u64s (mcpc_anydata_t * anydata, const u64_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_set_u8str (mcpc_anydata_t * anydata, const char8_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_anydata_get_i8s (const mcpc_anydata_t * anydata, i8_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_u8s (const mcpc_anydata_t * anydata, u8_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_i16s (const mcpc_anydata_t * anydata, i16_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_u16s (const mcpc_anydata_t * anydata, u16_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_i32s (const mcpc_anydata_t * anydata, i32_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_u32s (const mcpc_anydata_t * anydata, u32_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_i64s (const mcpc_anydata_t * anydata, i64_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_u64s (const mcpc_anydata_t * anydata, u64_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_get_u8str (const mcpc_anydata_t * anydata, char8_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_getref_u8str (const mcpc_anydata_t * anydata, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_getref_meta1 (const mcpc_anydata_t * anydata, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_anydata_getref_meta2 (const mcpc_anydata_t * anydata, const char8_t ** ret, size_t *ret_len); + +const mcpc_anydata_t *mcpc_anydata_get_child (const mcpc_anydata_t * anydata, size_t idx); + +void mcpc_anydata_add_child (mcpc_anydata_t * data, mcpc_anydata_t * child); + +void mcpc_anydata_addcpy_child (mcpc_anydata_t * data, const mcpc_anydata_t * child); + +// ---------------------------- anypool ---------------------------- + +#ifdef MCPC_C23GIVUP_FIXENUM +enum mcpc_anypool_flags +#else +enum mcpc_anypool_flags:u16_t +#endif +{ + ANYPOOL_FL_USRCBRES_TOOLCALL = 1 << 0, + ANYPOOL_FL_USRCBRES_TOOLCALL_ERROR = 1 << 1, + ANYPOOL_FL_USRCBRES_PRMPTCALL = 1 << 2, +}; +typedef enum mcpc_anypool_flags mcpc_anypool_flags_t; + +struct mcpc_anypool +{ + mcpc_anypool_flags_t flags; + size_t cap; + size_t len; + const mcpc_anydata_t *head; +}; + +const mcpc_anydata_t *mcpc_anypool_get (const mcpc_anypool_t * anypool, size_t idx); + +const mcpc_anydata_t *mcpc_anypool_getbymeta1 (const mcpc_anypool_t * anypool, const char8_t * meta1, size_t meta1_len); + +const mcpc_anydata_t *mcpc_anypool_getbymeta1nt (const mcpc_anypool_t * pool, const char8_t * meta1nt); + +mcpc_anypool_t *mcpc_anypool_new (); + +void mcpc_anypool_free (mcpc_anypool_t * anypool); + +void mcpc_anypool_copy (mcpc_anypool_t * dest_pool, const mcpc_anypool_t * src_pool); + +void mcpc_anypool_addfre (mcpc_anypool_t * anypool, mcpc_anydata_t * tmp_data); + +void mcpc_anypool_addcpy (mcpc_anypool_t * anypool, const mcpc_anydata_t * tmp_data); + +#endif diff --git a/third_party/mcpc/src/complt.c b/third_party/mcpc/src/complt.c new file mode 100644 index 0000000..730d53b --- /dev/null +++ b/third_party/mcpc/src/complt.c @@ -0,0 +1,162 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "complt.h" + +#include "anydata.h" +#include "ext_string.h" + + +mcpc_complt_t * +mcpc_complt_new () +{ + mcpc_anydata_t *hp = mcpc_anydata_new (); + + hp->flags |= ANYDATA_FL_COMPLT; + + return hp; +} + +mcpc_errcode_t +mcpc_complt_add_compltcandi_u8str (mcpc_complt_t *complt, const char8_t *u8str, size_t u8str_len) +{ + bug_if_nullptr (complt); + bug_if_nullptr (u8str); + mcpc_anydata_t *chd = mcpc_anydata_new (); + bug_if_nz (mcpc_anydata_set_u8str (chd, u8str, u8str_len)); + if (complt->chd_pool == nullptr) + complt->chd_pool = mcpc_anypool_new (); + (mcpc_anypool_addfre (complt->chd_pool, chd)); + return MCPC_EC_0; +} + +// provide completions for specific prompt arg, completing its hint, (currently hint is anydata with merely u8str data) +mcpc_complt_t * +mcpc_complt_new_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *argname, size_t argname_len, const char8_t *argval, + size_t argval_len) +{ + mcpc_complt_t *complt = mcpc_complt_new (); + + const mcpc_prmptarg_t *prmptarg = mcpc_prmpt_getbyname_prmptarg (prmpt, argname, argname_len); + if (prmptarg == nullptr) + return complt; + + bool match_any = argval_len == 0; + + const mcpc_prmptarghint_t *cur_candi = nullptr; + while ((cur_candi = mcpc_prmptarg_get_next_prmptarghint (prmptarg))) + { + const char8_t *cur_val; + size_t cur_val_len; + bug_if_nz (mcpc_prmptarghint_getref_u8str (cur_candi, &cur_val, &cur_val_len)); + + if (match_any) + bug_if_nz (mcpc_complt_add_compltcandi_u8str (complt, cur_val, cur_val_len)); + else + { + size_t cmpsz = min_size (cur_val_len, argval_len); + if (0 == u8strncmp (argval, cur_val, cmpsz)) + { + bug_if_nz (mcpc_complt_add_compltcandi_u8str (complt, cur_val, cur_val_len)); + } + } + } + + return complt; +} + +// provide completions for specific rsc, completing uri +mcpc_complt_t * +mcpc_complt_new_rsc (const mcpc_rscpool_t *rscpool, const char8_t *uriparts, size_t uriparts_len) +{ + mcpc_complt_t *complt = mcpc_complt_new (); + + bool match_any = uriparts_len == 0; + + const mcpc_rsc_t *cur_rsc = nullptr; + while ((cur_rsc = mcpc_rscpool_get_next (rscpool))) + { + const char8_t *cur_uri; + size_t cur_uri_len; + bug_if_nz (mcpc_rsc_getref_uri (cur_rsc, &cur_uri, &cur_uri_len)); + + if (match_any) + bug_if_nz (mcpc_complt_add_compltcandi_u8str (complt, cur_uri, cur_uri_len)); + else if (uriparts_len <= cur_uri_len) + { + size_t cmpsz = uriparts_len; + if (0 == u8strncmp (cur_uri, uriparts, cmpsz)) + bug_if_nz (mcpc_complt_add_compltcandi_u8str (complt, cur_uri, cur_uri_len)); + } + } + + return complt; +} + +void +mcpc_complt_free (mcpc_complt_t *complt) +{ + mcpc_anydata_free (complt); +} + +mcpc_errcode_t +mcpc_complt_get_compltcandi_len (const mcpc_complt_t *complt, size_t *ret) +{ + bug_if_nullptr (complt); + if (complt->chd_pool == nullptr) + *ret = 0; + else + *ret = complt->chd_pool->len; + return MCPC_EC_0; +} + +const mcpc_compltcand_t * +mcpc_complt_get_next_compltcand (const mcpc_complt_t *complt) +{ + bug_if_nullptr (complt); + + static size_t idx = 0; + + const mcpc_anypool_t *pool = complt->chd_pool; + if (pool == nullptr) + return nullptr; + + const size_t pool_len = pool->len; + if (pool_len == 0) + return nullptr; + + if (idx == pool_len) // TODO MT-SAFE + { + idx = 0; + return nullptr; + } + + const mcpc_anydata_t *ret = pool->head + idx; + idx += 1; + + return ret; +} + +mcpc_errcode_t +mcpc_compltcand_getref_u8str (const mcpc_compltcand_t *compltcand, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_u8str (compltcand, ret, ret_len); +} diff --git a/third_party/mcpc/src/complt.h b/third_party/mcpc/src/complt.h new file mode 100644 index 0000000..c11dc3f --- /dev/null +++ b/third_party/mcpc/src/complt.h @@ -0,0 +1,60 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_complt +#define h_complt + +// not supposed to be used by lib users + +#include +#include + +#include "ext_string.h" + +#include + +#include "errcode.h" + +#include "prmpt.h" +#include "rsc.h" + + +typedef mcpc_anydata_t mcpc_complt_t; +typedef mcpc_anydata_t mcpc_compltcand_t; + +mcpc_complt_t *mcpc_complt_new_prmptarg (const mcpc_prmpt_t * prmpt, const char8_t * argname, size_t argname_len, + const char8_t * argval, size_t argval_len); + +mcpc_complt_t *mcpc_complt_new_rsc (const mcpc_rscpool_t * rscpool, const char8_t * uri, size_t uri_len); + +void mcpc_complt_free (mcpc_complt_t * complt); + +const mcpc_compltcand_t *mcpc_complt_get_next_compltcand (const mcpc_complt_t * complt); + +mcpc_errcode_t mcpc_complt_get_compltcandi_len (const mcpc_complt_t * complt, size_t *ret); + + +mcpc_errcode_t +mcpc_compltcand_getref_u8str (const mcpc_compltcand_t * compltcand, const char8_t ** ret, size_t *ret_len); + + + +#endif diff --git a/third_party/mcpc/src/errcode.c b/third_party/mcpc/src/errcode.c new file mode 100644 index 0000000..9fa5ddc --- /dev/null +++ b/third_party/mcpc/src/errcode.c @@ -0,0 +1,39 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "errcode.h" + +#include +// #include + +mcpc_errcode_t mcpc_ec = MCPC_EC_0; + +void mcpc_assert(const bool cond, const mcpc_errcode_t ec) +{ + if (cond) + { + return; + } + mcpc_ec = ec; + abort(); + // fprintf(stderr,"!!!\n"); + // exit((int)ec); +} diff --git a/third_party/mcpc/src/errcode.h b/third_party/mcpc/src/errcode.h new file mode 100644 index 0000000..6cd1d88 --- /dev/null +++ b/third_party/mcpc/src/errcode.h @@ -0,0 +1,74 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_errcode +#define h_errcode + + +#include +#include + + + +// [[maybe_unused]] static mcpc_errcode_t mcpc_ec = MCPC_EC_CONNPOOL_NOTADD; +// useless: after abort(), p mcpc_ec is always default value +extern mcpc_errcode_t mcpc_ec; + +// [[noreturn]] ??? +void +mcpc_assert(const bool cond, const mcpc_errcode_t ec); + + +static inline void bug_if_nullptr(const void *ptr) +{ + if (ptr == nullptr) + { + mcpc_assert(false, MCPC_EC_BUG); + } +} + +static inline void bug_if_zero(const unsigned long long ptr) +{ + if (ptr == 0) + { + mcpc_assert(false, MCPC_EC_BUG); + } +} + +static inline void bug_if_nz(const unsigned long long ptr) +{ + if (ptr != 0) + { + mcpc_assert(false, MCPC_EC_BUG); + } +} + + +static inline void bug_if(bool f) +{ + if (f) + { + mcpc_assert(false, MCPC_EC_BUG); + } +} + + +#endif diff --git a/third_party/mcpc/src/ext_stdint.h b/third_party/mcpc/src/ext_stdint.h new file mode 100644 index 0000000..bc47e35 --- /dev/null +++ b/third_party/mcpc/src/ext_stdint.h @@ -0,0 +1,54 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_ext_stdint +#define h_ext_stdint + +#include +#include + +typedef int8_t i8_t; +typedef uint8_t u8_t; +typedef int16_t i16_t; +typedef uint16_t u16_t; +typedef int32_t i32_t; +typedef uint32_t u32_t; +typedef int64_t i64_t; +typedef uint64_t u64_t; + +static inline i32_t +min_i32 (i32_t a, i32_t b) +{ + if (a < b) + return a; + else + return b; +} + +static inline size_t +min_size (size_t a, size_t b) +{ + if (b < a) + return b; + return a; +} + +#endif diff --git a/third_party/mcpc/src/ext_string.h b/third_party/mcpc/src/ext_string.h new file mode 100644 index 0000000..87cc198 --- /dev/null +++ b/third_party/mcpc/src/ext_string.h @@ -0,0 +1,75 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h__string +#define h__string + +#include +#include +#include +#include + +#include +#include + +#define u8c1(a) u8##"" a +#define u8c2(a, b) u8##"" a b +#define u8c3(a, b, c) u8##"" a b c +#define u8c4(a, b, c, d) u8##"" a b c d +#define u8c5(a, b, c, d, e) u8##"" a b c d e +#define u8c6(a, b, c, d, e, f) u8##"" a b c d e f +#define u8c7(a, b, c, d, e, f, g) u8##"" a b c d e f g + +inline static bool +u8streq(const char8_t* a, const char8_t* b) +{ + const char* const aa = (const char* const)a; + const char* const bb = (const char* const)b; + return strcmp(aa, bb) == 0; +} + +inline static size_t +u8strlen(const char8_t* u8s) +{ + const char* s = (const char*)u8s; + return strlen(s); +} + +static inline int +u8strcmp (const char8_t *s1, const char8_t *s2) +{ + return strcmp ((const char *) s1, (const char *) s2); +} + +static inline int +u8strncmp (const char8_t *s1, const char8_t *s2, size_t n) +{ + return strncmp ((const char *) s1, (const char *) s2, n); +} + +static inline bool +beg_with_alph(const char8_t* const u8s) +{ + const char* const s = (const char* const)u8s; + return s[0] == '/' || isalpha((int)s[0]); +} + +#endif diff --git a/third_party/mcpc/src/log.c b/third_party/mcpc/src/log.c new file mode 100644 index 0000000..ebf9879 --- /dev/null +++ b/third_party/mcpc/src/log.c @@ -0,0 +1,46 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "log.h" + +LogLevel glv = Debug; + +void +lvlog (LogLevel lv, const char *meta, FILE *stream, const char *format, ...) +{ + if (lv > glv) + return; + + char logind = 'E'; + if (lv == Info) + logind = 'I'; + else if (lv == Debug) + logind = 'D'; + + va_list args; + va_start (args, format); + fprintf (stream, "[%c] %s ", logind, meta); + vfprintf (stream, format, args); + fprintf (stream, "\n"); + fflush (stream); + fclose (stream); + va_end (args); +} diff --git a/third_party/mcpc/src/log.h b/third_party/mcpc/src/log.h new file mode 100644 index 0000000..ae9eb72 --- /dev/null +++ b/third_party/mcpc/src/log.h @@ -0,0 +1,60 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_log +#define h_log + +#include +#include + +typedef enum +{ + Error = 1, + Info, + Debug, +} LogLevel; + +extern LogLevel glv; // TODO: thread-safety + +#ifdef MCPC_DBG +#define tulog_d(...) \ + do \ + { \ + char meta[100]; \ + sprintf(meta, "%s,%d", __TU__, __LINE__); \ + lvlog(Debug, meta, stderr __VA_OPT__(, ) __VA_ARGS__); \ + } while (false) +#define tuflog_d(...) \ + do \ + { \ + FILE *logf = fopen("/tmp/mcpc.log", "a"); \ + char meta[100]; \ + sprintf(meta, "%s,%d", __TU__, __LINE__); \ + lvlog(Debug, meta, logf __VA_OPT__(, ) __VA_ARGS__); \ + } while (false) +#else +#define tulog_d(...) ; +#define tuflog_d(...) ; +#endif + +void lvlog(LogLevel lv, const char *meta, FILE *stream, const char *format, ...); + +#endif diff --git a/third_party/mcpc/src/mcpc.pc b/third_party/mcpc/src/mcpc.pc new file mode 100644 index 0000000..4dbd624 --- /dev/null +++ b/third_party/mcpc/src/mcpc.pc @@ -0,0 +1,10 @@ +prefix=/usr/local +libdir=${prefix}/lib +includedir=${prefix}/include + +Name: mcpc +Description: A library for Model Context Protocol(MCP) +URL: https://github.com/micl2e2/mcpc +Version: 0.1.0 +Libs: -L${libdir} -lmcpc +Cflags: -I${includedir} diff --git a/third_party/mcpc/src/mjson.c b/third_party/mcpc/src/mjson.c new file mode 100644 index 0000000..66123da --- /dev/null +++ b/third_party/mcpc/src/mjson.c @@ -0,0 +1,1372 @@ +// Copyright (c) 2018-2020 Cesanta Software Limited +// All rights reserved +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +#if is_wincl +#pragma warning(disable : 5040) +#endif + +#include +#include + +#include "mjson.h" + +#if is_win || is_mingw +#include +#else +#include +#endif + +#if defined(_MSC_VER) && _MSC_VER < 1700 +#define va_copy(x, y) (x) = (y) +#define isinf(x) !_finite(x) +#define isnan(x) _isnan(x) +#endif + +static double +mystrtod(const char* str, const char** end); + +static int +mjson_esc(int c, int esc) +{ + const char *p, *esc1 = "\b\f\n\r\t\\\"", *esc2 = "bfnrt\\\""; + for (p = esc ? esc1 : esc2; *p != '\0'; p++) { + if (*p == c) + return esc ? esc2[p - esc1] : esc1[p - esc2]; + } + return 0; +} + +static int +mjson_escape(int c) +{ + return mjson_esc(c, 1); +} + +static int +mjson_pass_string(const char* s, int len) +{ + int i; + for (i = 0; i < len; i++) { + if (s[i] == '\\' && i + 1 < len && mjson_escape(s[i + 1])) { + i++; + } else if (s[i] == '\0') { + return MJSON_ERROR_INVALID_INPUT; + } else if (s[i] == '"') { + return i; + } + } + return MJSON_ERROR_INVALID_INPUT; +} + +int +mjson(const char* s, int len, mjson_cb_t cb, void* ud) +{ + enum + { + S_VALUE, + S_KEY, + S_COLON, + S_COMMA_OR_EOO + } expecting = S_VALUE; + unsigned char nesting[MJSON_MAX_DEPTH]; + int i, depth = 0; +#define MJSONCALL(ev) \ + if (cb != NULL && cb(ev, s, start, i - start + 1, ud)) \ + return i + 1; + +// In the ascii table, the distance between `[` and `]` is 2. +// Ditto for `{` and `}`. Hence +2 in the code below. +#define MJSONEOO() \ + do { \ + if (c != nesting[depth - 1] + 2) \ + return MJSON_ERROR_INVALID_INPUT; \ + depth--; \ + if (depth == 0) { \ + MJSONCALL(tok); \ + return i + 1; \ + } \ + } while (0) + + for (i = 0; i < len; i++) { + int start = i; + unsigned char c = ((const unsigned char*)s)[i]; + int tok = c; + if (c == ' ' || c == '\t' || c == '\n' || c == '\r') + continue; + // printf("- %c [%.*s] %d %d\n", c, i, s, depth, expecting); + switch (expecting) { + case S_VALUE: + if (c == '{') { + if (depth >= (int)sizeof(nesting)) + return MJSON_ERROR_TOO_DEEP; + nesting[depth++] = c; + expecting = S_KEY; + break; + } else if (c == '[') { + if (depth >= (int)sizeof(nesting)) + return MJSON_ERROR_TOO_DEEP; + nesting[depth++] = c; + break; + } else if (c == ']' && depth > 0) { // Empty array + MJSONEOO(); + } else if (c == 't' && i + 3 < len && memcmp(&s[i], "true", 4) == 0) { + i += 3; + tok = MJSON_TOK_TRUE; + } else if (c == 'n' && i + 3 < len && memcmp(&s[i], "null", 4) == 0) { + i += 3; + tok = MJSON_TOK_NULL; + } else if (c == 'f' && i + 4 < len && memcmp(&s[i], "false", 5) == 0) { + i += 4; + tok = MJSON_TOK_FALSE; + } else if (c == '-' || ((c >= '0' && c <= '9'))) { + const char* end = NULL; + mystrtod(&s[i], &end); + if (end != NULL) + i += (int)(end - &s[i] - 1); + tok = MJSON_TOK_NUMBER; + } else if (c == '"') { + int n = mjson_pass_string(&s[i + 1], len - i - 1); + if (n < 0) + return n; + i += n + 1; + tok = MJSON_TOK_STRING; + } else { + return MJSON_ERROR_INVALID_INPUT; + } + if (depth == 0) { + MJSONCALL(tok); + return i + 1; + } + expecting = S_COMMA_OR_EOO; + break; + + case S_KEY: + if (c == '"') { + int n = mjson_pass_string(&s[i + 1], len - i - 1); + if (n < 0) + return n; + i += n + 1; + tok = MJSON_TOK_KEY; + expecting = S_COLON; + } else if (c == '}') { // Empty object + MJSONEOO(); + expecting = S_COMMA_OR_EOO; + } else { + return MJSON_ERROR_INVALID_INPUT; + } + break; + + case S_COLON: + if (c == ':') { + expecting = S_VALUE; + } else { + return MJSON_ERROR_INVALID_INPUT; + } + break; + + case S_COMMA_OR_EOO: + if (depth <= 0) + return MJSON_ERROR_INVALID_INPUT; + if (c == ',') { + expecting = (nesting[depth - 1] == '{') ? S_KEY : S_VALUE; + } else if (c == ']' || c == '}') { + MJSONEOO(); + } else { + return MJSON_ERROR_INVALID_INPUT; + } + break; + } + MJSONCALL(tok); + } + return MJSON_ERROR_INVALID_INPUT; +} + +struct msjon_get_data +{ + const char* path; // Lookup json path + int pos; // Current path position + int d1; // Current depth of traversal + int d2; // Expected depth of traversal + int i1; // Index in an array + int i2; // Expected index in an array + int obj; // If the value is array/object, offset where it starts + const char** tokptr; // Destination + int* toklen; // Destination length + int tok; // Returned token +}; + +#include + +static int +plen1(const char* s) +{ + int i = 0, n = 0; + while (s[i] != '\0' && s[i] != '.' && s[i] != '[') + n++, i += s[i] == '\\' ? 2 : 1; + // printf("PLEN: s: [%s], [%.*s] => %d\n", s, i, s, n); + return n; +} + +static int +plen2(const char* s) +{ + int i = 0, n = 0; + while (s[i] != '\0' && s[i] != '.' && s[i] != '[') + n++, i += s[i] == '\\' ? 2 : 1; + // printf("PLEN: s: [%s], [%.*s] => %d\n", s, i, s, n); + return i; +} + +static int +kcmp(const char* a, const char* b, int n) +{ + int i = 0, j = 0, r = 0; + for (i = 0, j = 0; j < n; i++, j++) { + if (b[i] == '\\') + i++; + if ((r = a[j] - b[i]) != 0) + return r; + } + // printf("KCMP: a: [%.*s], b:[%.*s] ==> %d\n", n, a, i, b, r); + return r; +} + +static int +mjson_get_cb(int tok, const char* s, int off, int len, void* ud) +{ + struct msjon_get_data* d = (struct msjon_get_data*)ud; +#if 0 + printf("--> %2x %2d %2d %2d %2d\t %2d %2d\t'%s' '%s' '%s' '%s'\n", tok, d->d1, + d->d2, d->i1, d->i2, (int) off, (int) d->pos, s, d->path, s + off, + d->path + d->pos); +#endif + if (d->tok != MJSON_TOK_INVALID) + return 1; // Found + if (tok == '{' || tok == '[') { + if (d->d1 < d->d2) + d->obj = -1; + if (d->d1 == d->d2) + d->obj = off; + if (d->d1 == d->d2 && tok == '[' && d->path[d->pos] == '[') { + d->i1 = 0; + d->i2 = (int)mystrtod(&d->path[d->pos + 1], NULL); + if (d->i1 == d->i2) { + while (d->path[d->pos] && d->path[d->pos] != ']') + d->pos++; + if (d->path[d->pos] == ']') + d->pos++; + d->d2++; + } + } + d->d1++; + } else if (tok == '}' || tok == ']') { + if (tok == ']' && d->d1 == d->d2) + d->i1 = 0; + d->d1--; + // printf("X %s %d %d %d %d %d\n", d->path + d->pos, d->d1, d->d2, d->i1, + // d->i2, d->obj); + if (!d->path[d->pos] && d->d1 == d->d2 && d->obj != -1) { + d->tok = tok - 2; + if (d->tokptr) + *d->tokptr = s + d->obj; + if (d->toklen) + *d->toklen = off - d->obj + 1; + return 1; + } + } else if (tok == ',' && d->d1 == d->d2 && d->pos && + d->path[d->pos - 1] == ']') { + return 1; // Not found in the current elem array + } else if (tok == ',' && d->d1 == d->d2 + 1 && d->path[d->pos] == '[') { + // printf("GG '%s' '%s'\n", d->path, &d->path[d->pos]); + d->i1++; + if (d->i1 == d->i2) { + while (d->path[d->pos] && d->path[d->pos] != ']') + d->pos++; + if (d->path[d->pos] == ']') + d->pos++; + d->d2++; + } + } else if (tok == MJSON_TOK_KEY && d->d1 == d->d2 + 1 && + d->path[d->pos] == '.' && s[off] == '"' && + s[off + len - 1] == '"' && + plen1(&d->path[d->pos + 1]) == len - 2 && + kcmp(s + off + 1, &d->path[d->pos + 1], len - 2) == 0) { + d->d2++; + d->pos += plen2(&d->path[d->pos + 1]) + 1; + } else if (tok == MJSON_TOK_KEY && d->d1 == d->d2) { + return 1; // Exhausted path, not found + } else if (MJSON_TOK_IS_VALUE(tok)) { + // printf("T %d %d %d %d %d\n", tok, d->d1, d->d2, d->i1, d->i2); + if (d->d1 == d->d2 && d->i1 == d->i2 && !d->path[d->pos]) { + d->tok = tok; + if (d->tokptr) + *d->tokptr = s + off; + if (d->toklen) + *d->toklen = len; + return 1; + } + } + return 0; +} + +int +mjson_find(const char* s, int n, const char* jp, const char** tp, int* tl) +{ + struct msjon_get_data data = { jp, 1, 0, 0, 0, + 0, -1, tp, tl, MJSON_TOK_INVALID }; + if (jp[0] != '$') + return MJSON_TOK_INVALID; + if (mjson(s, n, mjson_get_cb, &data) < 0) + return MJSON_TOK_INVALID; + return data.tok; +} + +int32_t +mjson_find8(const char8_t* buf, + int32_t len, + const char8_t* jp, + const char8_t** tp, + int32_t* tl) +{ + return mjson_find( + (const char*)buf, (int)len, (const char*)jp, (const char**)tp, (int*)tl); +} + +int32_t +mjson_find88(const char* buf, + int32_t len, + const char8_t* jp, + const char8_t** tp, + int32_t* tl) +{ + return mjson_find( + (const char*)buf, (int)len, (const char*)jp, (const char**)tp, (int*)tl); +} + +int +mjson_get_number(const char* s, int len, const char* path, double* v) +{ + const char* p; + int tok, n; + if ((tok = mjson_find(s, len, path, &p, &n)) == MJSON_TOK_NUMBER) { + if (v != NULL) + *v = mystrtod(p, NULL); + } + return tok == MJSON_TOK_NUMBER ? 1 : 0; +} + +int +mjson_get_bool(const char* s, int len, const char* path, int* v) +{ + int tok = mjson_find(s, len, path, NULL, NULL); + if (tok == MJSON_TOK_TRUE && v != NULL) + *v = 1; + if (tok == MJSON_TOK_FALSE && v != NULL) + *v = 0; + return tok == MJSON_TOK_TRUE || tok == MJSON_TOK_FALSE ? 1 : 0; +} + +static unsigned char +unhex(unsigned char c) +{ + return (c >= '0' && c <= '9') ? (unsigned char)(c - '0') + : (c >= 'A' && c <= 'F') ? (unsigned char)(c - '7') + : (unsigned char)(c - 'W'); +} + +static unsigned char +mjson_unhex_nimble(const char* s) +{ + const unsigned char* u = (const unsigned char*)s; + return (unsigned char)(((unsigned char)(unhex(u[0]) << 4)) | unhex(u[1])); +} + +// n is at most? +static int +mjson_unescape(const char* s, int len, char* to, int n) +{ + int i, j; + for (i = 0, j = 0; i < len && j < n; i++, j++) { + if (s[i] == '\\' && i + 5 < len && s[i + 1] == 'u') { + // \uXXXX escape. We could process a simple one-byte chars + // \u00xx from the ASCII range. More complex chars would require + // dragging in a UTF8 library, which is too much for us + if (s[i + 2] != '0' || s[i + 3] != '0') + return -1; // Too much, give up + ((unsigned char*)to)[j] = mjson_unhex_nimble(s + i + 4); + i += 5; + } else if (s[i] == '\\' && i + 1 < len) { + int c = mjson_esc(s[i + 1], 0); + if (c == 0) + return -1; + to[j] = (char)(unsigned char)c; + i++; + } else { + to[j] = s[i]; + } + } + if (j >= n) + return -1; + if (n > 0) + to[j] = '\0'; + return j; +} + +int +mjson_get_string(const char* s, int len, const char* path, char* to, int n) +{ + const char* p; + int sz; + if (mjson_find(s, len, path, &p, &sz) != MJSON_TOK_STRING) + return -1; + return mjson_unescape(p + 1, sz - 2, to, n); +} + +int +mjson_get_hex(const char* s, int len, const char* x, char* to, int n) +{ + const char* p; + int i, j, sz; + if (mjson_find(s, len, x, &p, &sz) != MJSON_TOK_STRING) + return -1; + for (i = j = 0; i < sz - 3 && j < n; i += 2, j++) { + ((unsigned char*)to)[j] = mjson_unhex_nimble(p + i + 1); + } + if (j < n) + to[j] = '\0'; + return j; +} + +#if MJSON_ENABLE_BASE64 +static unsigned char +mjson_base64rev(int c) +{ + if (c >= 'A' && c <= 'Z') { + return (unsigned char)(c - 'A'); + } else if (c >= 'a' && c <= 'z') { + return (unsigned char)(c + 26 - 'a'); + } else if (c >= '0' && c <= '9') { + return (unsigned char)(c + 52 - '0'); + } else if (c == '+') { + return 62; + } else if (c == '/') { + return 63; + } else { + return 64; + } +} + +int +mjson_base64_dec(const char* src, int n, char* dst, int dlen) +{ + const char* end = src + n; + int len = 0; + while (src + 3 < end && len < dlen) { + unsigned char a = mjson_base64rev(src[0]), b = mjson_base64rev(src[1]), + c = mjson_base64rev(src[2]), d = mjson_base64rev(src[3]); + dst[len++] = (char)(unsigned char)((a << 2) | (b >> 4)); + if (src[2] != '=' && len < dlen) { + dst[len++] = (char)(unsigned char)((b << 4) | (c >> 2)); + if (src[3] != '=' && len < dlen) { + dst[len++] = (char)(unsigned char)((c << 6) | d); + } + } + src += 4; + } + if (len < dlen) + dst[len] = '\0'; + return len; +} + +int +mjson_get_base64(const char* s, int len, const char* path, char* to, int n) +{ + const char* p; + int sz; + if (mjson_find(s, len, path, &p, &sz) != MJSON_TOK_STRING) + return 0; + return mjson_base64_dec(p + 1, sz - 2, to, n); +} +#endif // MJSON_ENABLE_BASE64 + +#if MJSON_ENABLE_NEXT +struct nextdata +{ + int off, len, depth, t, vo, arrayindex; + int *koff, *klen, *voff, *vlen, *vtype; +}; + +static int +next_cb(int tok, const char* s, int off, int len, void* ud) +{ + struct nextdata* d = (struct nextdata*)ud; + // int i; + switch (tok) { + case '{': + case '[': + if (d->depth == 0 && tok == '[') + d->arrayindex = 0; + if (d->depth == 1 && off > d->off) { + d->vo = off; + d->t = tok == '{' ? MJSON_TOK_OBJECT : MJSON_TOK_ARRAY; + if (d->voff) + *d->voff = off; + if (d->vtype) + *d->vtype = d->t; + } + d->depth++; + break; + case '}': + case ']': + d->depth--; + if (d->depth == 1 && d->vo) { + d->len = off + len; + if (d->vlen) + *d->vlen = d->len - d->vo; + if (d->arrayindex >= 0) { + if (d->koff) + *d->koff = d->arrayindex; // koff holds array index + if (d->klen) + *d->klen = 0; // klen holds 0 + } + return 1; + } + if (d->depth == 1 && d->arrayindex >= 0) + d->arrayindex++; + break; + case ',': + case ':': + break; + case MJSON_TOK_KEY: + if (d->depth == 1 && d->off < off) { + if (d->koff) + *d->koff = off; // And report back to the user + if (d->klen) + *d->klen = len; // If we have to + } + break; + default: + if (d->depth != 1) + break; + // If we're iterating over the array + if (off > d->off) { + d->len = off + len; + if (d->vlen) + *d->vlen = len; // value length + if (d->voff) + *d->voff = off; // value offset + if (d->vtype) + *d->vtype = tok; // value type + if (d->arrayindex >= 0) { + if (d->koff) + *d->koff = d->arrayindex; // koff holds array index + if (d->klen) + *d->klen = 0; // klen holds 0 + } + return 1; + } + if (d->arrayindex >= 0) + d->arrayindex++; + break; + } + (void)s; + return 0; +} + +int +mjson_next(const char* s, + int n, + int off, + int* koff, + int* klen, + int* voff, + int* vlen, + int* vtype) +{ + struct nextdata d = { off, 0, 0, 0, 0, -1, koff, klen, voff, vlen, vtype }; + mjson(s, n, next_cb, &d); + return d.len; +} +#endif + +#if MJSON_ENABLE_PRINT +int +mjson_print_fixed_buf(const char* ptr, int len, void* fn_data) +{ + struct mjson_fixedbuf* fb = (struct mjson_fixedbuf*)fn_data; + int i, left = fb->size - fb->len; + /* int i, left = fb->size - 1 - fb->len; */ + if (left < len) + len = left; + for (i = 0; i < len; i++) + fb->ptr[fb->len + i] = ptr[i]; + fb->len += len; + /* fb->ptr[fb->len] = '\0'; */ + return len; +} + +// This function allocates memory in chunks of size MJSON_DYNBUF_CHUNK +// to decrease memory fragmentation, when many calls are executed to +// print e.g. a base64 string or a hex string. +int +mjson_print_dynamic_buf(const char* ptr, int len, void* fn_data) +{ + char *s, *buf = *(char**)fn_data; + size_t curlen = buf == NULL ? 0 : strlen(buf); + size_t new_size = curlen + (size_t)len + 1 + MJSON_DYNBUF_CHUNK; + new_size -= new_size % MJSON_DYNBUF_CHUNK; + + if ((s = (char*)MJSON_REALLOC(buf, new_size)) == NULL) { + return 0; + } else { + memcpy(s + curlen, ptr, (size_t)len); + s[curlen + (size_t)len] = '\0'; + *(char**)fn_data = s; + return len; + } +} + +int +mjson_snprintf(char* buf, size_t len, const char* fmt, ...) +{ + va_list ap; + struct mjson_fixedbuf fb = { buf, (int)len, 0 }; + va_start(ap, fmt); + mjson_vprintf(mjson_print_fixed_buf, &fb, fmt, &ap); + va_end(ap); + return fb.len; +} + +char* +mjson_aprintf(const char* fmt, ...) +{ + va_list ap; + char* result = NULL; + va_start(ap, fmt); + mjson_vprintf(mjson_print_dynamic_buf, &result, fmt, &ap); + va_end(ap); + return result; +} + +int +mjson_print_null(const char* ptr, int len, void* userdata) +{ + (void)ptr; + (void)userdata; + return len; +} + +int +mjson_print_buf(mjson_print_fn_t fn, void* fnd, const char* buf, int len) +{ + return fn(buf, len, fnd); +} + +int +mjson_print_long(mjson_print_fn_t fn, void* fnd, long val, int is_signed) +{ + unsigned long v = (unsigned long)val, s = 0, n, i; + char buf[20], t; + if (is_signed && val < 0) + buf[s++] = '-', v = (unsigned long)(-val); + // This loop prints a number in reverse order. I guess this is because we + // write numbers from right to left: least significant digit comes last. + // Maybe because we use Arabic numbers, and Arabs write RTL? + for (n = 0; v > 0; v /= 10) + buf[s + n++] = "0123456789"[v % 10]; + // Reverse a string + for (i = 0; i < n / 2; i++) + t = buf[s + i], buf[s + i] = buf[s + n - i - 1], buf[s + n - i - 1] = t; + if (val == 0) + buf[n++] = '0'; // Handle special case + return fn(buf, (int)(s + n), fnd); +} + +int +mjson_print_int(mjson_print_fn_t fn, void* fnd, int v, int s) +{ + return mjson_print_long(fn, fnd, s ? (long)v : (long)(unsigned)v, s); +} + +static int +addexp(char* buf, int e, int sign) +{ + int n = 0; + buf[n++] = 'e'; + buf[n++] = (char)sign; + if (e > 400) + return 0; + if (e < 10) + buf[n++] = '0'; + if (e >= 100) + buf[n++] = (char)(e / 100 + '0'), e -= 100 * (e / 100); + if (e >= 10) + buf[n++] = (char)(e / 10 + '0'), e -= 10 * (e / 10); + buf[n++] = (char)(e + '0'); + return n; +} + +int +mjson_print_dbl(mjson_print_fn_t fn, void* fnd, double d, int width) +{ + char buf[40]; + int i, s = 0, n = 0, e = 0; + double t, mul, saved; + if (d == 0.0) + return fn("0", 1, fnd); + if (isinf(d)) + return fn(d > 0 ? "inf" : "-inf", d > 0 ? 3 : 4, fnd); + if (isnan(d)) + return fn("nan", 3, fnd); + if (d < 0.0) + d = -d, buf[s++] = '-'; + + // Round + saved = d; + mul = 1.0; + while (d >= 10.0 && d / mul >= 10.0) + mul *= 10.0; + while (d <= 1.0 && d / mul <= 1.0) + mul /= 10.0; + for (i = 0, t = mul * 5; i < width; i++) + t /= 10.0; + d += t; + // Calculate exponent, and 'mul' for scientific representation + mul = 1.0; + while (d >= 10.0 && d / mul >= 10.0) + mul *= 10.0, e++; + while (d < 1.0 && d / mul < 1.0) + mul /= 10.0, e--; + // printf(" --> %g %d %g %g\n", saved, e, t, mul); + + if (e >= width) { + struct mjson_fixedbuf fb = { buf + s, (int)sizeof(buf) - s, 0 }; + n = mjson_print_dbl(mjson_print_fixed_buf, &fb, saved / mul, width); + // printf(" --> %.*g %d [%.*s]\n", 10, d / t, e, fb.len, fb.ptr); + n += addexp(buf + s + n, e, '+'); + return fn(buf, s + n, fnd); + } else if (e <= -width) { + struct mjson_fixedbuf fb = { buf + s, (int)sizeof(buf) - s, 0 }; + n = mjson_print_dbl(mjson_print_fixed_buf, &fb, saved / mul, width); + // printf(" --> %.*g %d [%.*s]\n", 10, d / mul, e, fb.len, fb.ptr); + n += addexp(buf + s + n, -e, '-'); + return fn(buf, s + n, fnd); + } else { + for (i = 0, t = mul; t >= 1.0 && s + n < (int)sizeof(buf); i++) { + int ch = (int)(d / t); + if (n > 0 || ch > 0) + buf[s + n++] = (char)(ch + '0'); + d -= ch * t; + t /= 10.0; + } + // printf(" --> [%g] -> %g %g (%d) [%.*s]\n", saved, d, t, n, s + n, buf); + if (n == 0) + buf[s++] = '0'; + while (t >= 1.0 && n + s < (int)sizeof(buf)) + buf[n++] = '0', t /= 10.0; + if (s + n < (int)sizeof(buf)) + buf[n + s++] = '.'; + // printf(" 1--> [%g] -> [%.*s]\n", saved, s + n, buf); + for (i = 0, t = 0.1; s + n < (int)sizeof(buf) && n < width; i++) { + int ch = (int)(d / t); + buf[s + n++] = (char)(ch + '0'); + d -= ch * t; + t /= 10.0; + } + } + while (n > 0 && buf[s + n - 1] == '0') + n--; // Trim trailing zeros + if (n > 0 && buf[s + n - 1] == '.') + n--; // Trim trailing dot + buf[s + n] = '\0'; + return fn(buf, s + n, fnd); +} + +int +mjson_print_str(mjson_print_fn_t fn, void* fnd, const char* s, int len) +{ + int i, n = fn("\"", 1, fnd); + for (i = 0; i < len; i++) { + char c = (char)(unsigned char)mjson_escape(s[i]); + if (c) { + n += fn("\\", 1, fnd); + n += fn(&c, 1, fnd); + } else { + n += fn(&s[i], 1, fnd); + } + } + return n + fn("\"", 1, fnd); +} + +#if MJSON_ENABLE_BASE64 +int +mjson_print_b64(mjson_print_fn_t fn, void* fnd, const unsigned char* s, int n) +{ + const char* t = + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; + int i, len = fn("\"", 1, fnd); + for (i = 0; i < n; i += 3) { + int a = s[i], b = i + 1 < n ? s[i + 1] : 0, c = i + 2 < n ? s[i + 2] : 0; + char buf[4] = { t[a >> 2], t[(a & 3) << 4 | (b >> 4)], '=', '=' }; + if (i + 1 < n) + buf[2] = t[(b & 15) << 2 | (c >> 6)]; + if (i + 2 < n) + buf[3] = t[c & 63]; + len += fn(buf, sizeof(buf), fnd); + } + return len + fn("\"", 1, fnd); +} +#endif /* MJSON_ENABLE_BASE64 */ + +int +mjson_vprintf(mjson_print_fn_t fn, void* fnd, const char* fmt, va_list* ap) +{ + int i = 0, n = 0; + while (fmt[i] != '\0') { + if (fmt[i] == '%') { + char fc = fmt[++i]; + int is_long = 0; + if (fc == 'l') { + is_long = 1; + fc = fmt[i + 1]; + } + if (fc == 'Q') { + char* buf = va_arg(*ap, char*); + n += + mjson_print_str(fn, fnd, buf ? buf : "", buf ? (int)strlen(buf) : 0); + } else if (strncmp(&fmt[i], ".*Q", 3) == 0) { + int len = va_arg(*ap, int); + char* buf = va_arg(*ap, char*); + n += mjson_print_str(fn, fnd, buf, len); + i += 2; + } else if (fc == 'd' || fc == 'u') { + int is_signed = (fc == 'd'); + if (is_long) { + long val = va_arg(*ap, long); + n += mjson_print_long(fn, fnd, val, is_signed); + i++; + } else { + int val = va_arg(*ap, int); + n += mjson_print_int(fn, fnd, val, is_signed); + } + } else if (fc == 'B') { + const char* s = va_arg(*ap, int) ? "true" : "false"; + n += mjson_print_buf(fn, fnd, s, (int)strlen(s)); + } else if (fc == 's') { + char* buf = va_arg(*ap, char*); + n += mjson_print_buf(fn, fnd, buf, (int)strlen(buf)); + } else if (strncmp(&fmt[i], ".*s", 3) == 0) { + int len = va_arg(*ap, int); + char* buf = va_arg(*ap, char*); + n += mjson_print_buf(fn, fnd, buf, len); + i += 2; + } else if (fc == 'g') { + n += mjson_print_dbl(fn, fnd, va_arg(*ap, double), 6); + } else if (strncmp(&fmt[i], ".*g", 3) == 0) { + int width = va_arg(*ap, int); + n += mjson_print_dbl(fn, fnd, va_arg(*ap, double), width); + i += 2; +#if MJSON_ENABLE_BASE64 + } else if (fc == 'V') { + int len = va_arg(*ap, int); + const char* buf = va_arg(*ap, const char*); + n += mjson_print_b64(fn, fnd, (const unsigned char*)buf, len); +#endif + } else if (fc == 'H') { + const char* hex = "0123456789abcdef"; + int j, len = va_arg(*ap, int); + const unsigned char* p = va_arg(*ap, const unsigned char*); + n += fn("\"", 1, fnd); + for (j = 0; j < len; j++) { + n += fn(&hex[(p[j] >> 4) & 15], 1, fnd); + n += fn(&hex[p[j] & 15], 1, fnd); + } + n += fn("\"", 1, fnd); + } else if (fc == 'M') { + mjson_vprint_fn_t vfn = va_arg(*ap, mjson_vprint_fn_t); + n += vfn(fn, fnd, ap); + } + i++; + } else { + n += mjson_print_buf(fn, fnd, &fmt[i++], 1); + } + } + return n; +} + +int +mjson_printf(mjson_print_fn_t fn, void* fnd, const char* fmt, ...) +{ + va_list ap; + int len; + va_start(ap, fmt); + len = mjson_vprintf(fn, fnd, fmt, &ap); + va_end(ap); + return len; +} +#endif /* MJSON_ENABLE_PRINT */ + +static int +is_digit(int c) +{ + return c >= '0' && c <= '9'; +} + +/* NOTE: strtod() implementation by Yasuhiro Matsumoto. */ +static double +mystrtod(const char* str, const char** end) +{ + double d = 0.0; + int sign = 1, n = 0; + const char *p = str, *a = str; + + /* decimal part */ + if (*p == '-') { + sign = -1; + ++p; + } else if (*p == '+') { + ++p; + } + if (is_digit(*p)) { + d = (double)(*p++ - '0'); + while (*p && is_digit(*p)) { + d = d * 10.0 + (double)(*p - '0'); + ++p; + ++n; + } + a = p; + } else if (*p != '.') { + goto done; + } + d *= sign; + + /* fraction part */ + if (*p == '.') { + double f = 0.0; + double base = 0.1; + ++p; + + if (is_digit(*p)) { + while (*p && is_digit(*p)) { + f += base * (*p - '0'); + base /= 10.0; + ++p; + ++n; + } + } + d += f * sign; + a = p; + } + + /* exponential part */ + if ((*p == 'E') || (*p == 'e')) { + int i, e = 0, neg = 0; + p++; + if (*p == '-') + p++, neg++; + if (*p == '+') + p++; + while (is_digit(*p)) + e = e * 10 + *p++ - '0'; + if (neg) + e = -e; +#if 0 + if (d == 2.2250738585072011 && e == -308) { + d = 0.0; + a = p; + goto done; + } + if (d == 2.2250738585072012 && e <= -308) { + d *= 1.0e-308; + a = p; + goto done; + } +#endif + for (i = 0; i < e; i++) + d *= 10; + for (i = 0; i < -e; i++) + d /= 10; + a = p; + } else if (p > str && !is_digit(*(p - 1))) { + a = str; + goto done; + } + +done: + if (end) + *end = a; + return d; +} + +#if MJSON_ENABLE_MERGE +int +mjson_merge(const char* s, + int n, + const char* s2, + int n2, + mjson_print_fn_t fn, + void* userdata) +{ + int koff, klen, voff, vlen, t, t2, k, off = 0, len = 0, comma = 0; + if (n < 2) + return len; + len += fn("{", 1, userdata); + while ((off = mjson_next(s, n, off, &koff, &klen, &voff, &vlen, &t)) != 0) { + char* path = (char*)alloca((size_t)klen + 1); + const char* val; + memcpy(path, "$.", 2); + memcpy(path + 2, s + koff + 1, (size_t)(klen - 2)); + path[klen] = '\0'; + if ((t2 = mjson_find(s2, n2, path, &val, &k)) != MJSON_TOK_INVALID) { + if (t2 == MJSON_TOK_NULL) + continue; // null deletes the key + } else { + val = s + voff; // Key is not found in the update. Copy the old value. + } + if (comma) + len += fn(",", 1, userdata); + len += fn(s + koff, klen, userdata); + len += fn(":", 1, userdata); + if (t == MJSON_TOK_OBJECT && t2 == MJSON_TOK_OBJECT) { + len += mjson_merge(s + voff, vlen, val, k, fn, userdata); + } else { + if (t2 != MJSON_TOK_INVALID) + vlen = k; + len += fn(val, vlen, userdata); + } + comma = 1; + } + // Add missing keys + off = 0; + while ((off = mjson_next(s2, n2, off, &koff, &klen, &voff, &vlen, &t)) != 0) { + char* path = (char*)alloca((size_t)klen + 1); + const char* val; + if (t == MJSON_TOK_NULL) + continue; + memcpy(path, "$.", 2); + memcpy(path + 2, s2 + koff + 1, (size_t)(klen - 2)); + path[klen] = '\0'; + if (mjson_find(s, n, path, &val, &vlen) != MJSON_TOK_INVALID) + continue; + if (comma) + len += fn(",", 1, userdata); + len += fn(s2 + koff, klen, userdata); + len += fn(":", 1, userdata); + len += fn(s2 + voff, vlen, userdata); + comma = 1; + } + len += fn("}", 1, userdata); + return len; +} +#endif // MJSON_ENABLE_MERGE + +#if MJSON_ENABLE_PRETTY +struct prettydata +{ + int level; + int len; + int prev; + const char* pad; + int padlen; + mjson_print_fn_t fn; + void* userdata; +}; + +static int +pretty_cb(int ev, const char* s, int off, int len, void* ud) +{ + struct prettydata* d = (struct prettydata*)ud; + int i; + switch (ev) { + case '{': + case '[': + d->level++; + d->len += d->fn(s + off, len, d->userdata); + break; + case '}': + case ']': + d->level--; + if (d->prev != '[' && d->prev != '{' && d->padlen > 0) { + d->len += d->fn("\n", 1, d->userdata); + for (i = 0; i < d->level; i++) + d->len += d->fn(d->pad, d->padlen, d->userdata); + } + d->len += d->fn(s + off, len, d->userdata); + break; + case ',': + d->len += d->fn(s + off, len, d->userdata); + if (d->padlen > 0) { + d->len += d->fn("\n", 1, d->userdata); + for (i = 0; i < d->level; i++) + d->len += d->fn(d->pad, d->padlen, d->userdata); + } + break; + case ':': + d->len += d->fn(s + off, len, d->userdata); + if (d->padlen > 0) + d->len += d->fn(" ", 1, d->userdata); + break; + case MJSON_TOK_KEY: + if (d->prev == '{' && d->padlen > 0) { + d->len += d->fn("\n", 1, d->userdata); + for (i = 0; i < d->level; i++) + d->len += d->fn(d->pad, d->padlen, d->userdata); + } + d->len += d->fn(s + off, len, d->userdata); + break; + default: + if (d->prev == '[' && d->padlen > 0) { + d->len += d->fn("\n", 1, d->userdata); + for (i = 0; i < d->level; i++) + d->len += d->fn(d->pad, d->padlen, d->userdata); + } + d->len += d->fn(s + off, len, d->userdata); + break; + } + d->prev = ev; + return 0; +} + +int +mjson_pretty(const char* s, + int n, + const char* pad, + mjson_print_fn_t fn, + void* userdata) +{ + struct prettydata d = { 0, 0, 0, pad, (int)strlen(pad), fn, userdata }; + if (mjson(s, n, pretty_cb, &d) < 0) + return -1; + return d.len; +} +#endif // MJSON_ENABLE_PRETTY + +#if MJSON_ENABLE_RPC +struct jsonrpc_ctx jsonrpc_default_context; + +int +mjson_globmatch(const char* s1, int n1, const char* s2, int n2) +{ + int i = 0, j = 0, ni = 0, nj = 0; + while (i < n1 || j < n2) { + if (i < n1 && j < n2 && (s1[i] == '?' || s2[j] == s1[i])) { + i++, j++; + } else if (i < n1 && (s1[i] == '*' || s1[i] == '#')) { + ni = i, nj = j + 1, i++; + } else if (nj > 0 && nj <= n2 && (s1[i - 1] == '#' || s2[j] != '/')) { + i = ni, j = nj; + } else { + return 0; + } + } + return 1; +} + +void +jsonrpc_return_errorv(struct jsonrpc_request* r, + int code, + const char* message, + const char* data_fmt, + va_list* ap) +{ + mjson_printf(r->fn, r->fn_data, "{\"jsonrpc\":\"2.0\",\"id\":"); + if (r->id_len > 0 && r->id != NULL) { + mjson_printf(r->fn, r->fn_data, "%.*s", r->id_len, r->id); + } else { + mjson_printf(r->fn, r->fn_data, "null"); + } + mjson_printf(r->fn, + r->fn_data, + ",\"error\":{\"code\":%d,\"message\":%Q", + code, + message == NULL ? "" : message); + if (data_fmt != NULL) { + mjson_printf(r->fn, r->fn_data, ",\"data\":"); + mjson_vprintf(r->fn, r->fn_data, data_fmt, ap); + } + // LF NEWLINE NL + mjson_printf(r->fn, r->fn_data, "}}\n"); + /* mjson_printf(r->fn, r->fn_data, "}}"); */ +} + +void +jsonrpc_return_error(struct jsonrpc_request* r, + int code, + const char* message, + const char* data_fmt, + ...) +{ + va_list ap; + va_start(ap, data_fmt); + jsonrpc_return_errorv(r, code, message, data_fmt, &ap); + va_end(ap); +} + +void +jsonrpc_return_successv(struct jsonrpc_request* r, + const char* result_fmt, + va_list* ap) +{ + if (r->id_len == 0) + return; + mjson_printf(r->fn, r->fn_data, "{\"jsonrpc\":\"2.0\",\"id\":%.*s,\"result\":", r->id_len, r->id); + if (result_fmt != NULL) { + mjson_vprintf(r->fn, r->fn_data, result_fmt, ap); + } else { + mjson_printf(r->fn, r->fn_data, "%s", "null"); + } + // LF NEWLINE NL + mjson_printf(r->fn, r->fn_data, "}"); +} + + +void +jsonrpc_return_successv2(struct jsonrpc_request* r, bool add_endl, + const char* result_fmt, + va_list* ap) +{ + if (r->id_len == 0) + return; // TODO assert + mjson_printf(r->fn, r->fn_data, "{\"jsonrpc\":\"2.0\",\"id\":%.*s,\"result\":", r->id_len, r->id); + if (result_fmt != NULL) { + mjson_vprintf(r->fn, r->fn_data, result_fmt, ap); + } else { + mjson_printf(r->fn, r->fn_data, "%s", "null"); + } + // LF NEWLINE NL + mjson_printf (r->fn, r->fn_data, "}"); + if (add_endl) + { + mjson_printf(r->fn, r->fn_data, "\n"); + } +} + +void +jsonrpc_return_success2(struct jsonrpc_request* r, bool add_endl, const char* result_fmt, ...) +{ + va_list ap; + va_start(ap, result_fmt); + jsonrpc_return_successv2(r, add_endl, result_fmt, &ap); + va_end(ap); +} + + +void +jsonrpc_return_success(struct jsonrpc_request* r, const char* result_fmt, ...) +{ + va_list ap; + va_start(ap, result_fmt); + jsonrpc_return_successv(r, result_fmt, &ap); + va_end(ap); +} + +void +jsonrpc_ctx_process(struct jsonrpc_ctx* ctx, + const char* buf, + int len, + mjson_print_fn_t fn, + void* fn_data, + void* ud) +{ + const char *result = NULL, *error = NULL; + int result_sz = 0, error_sz = 0; + struct jsonrpc_method* m = NULL; + struct jsonrpc_request r = { + ctx, buf, len, 0, 0, 0, 0, 0, 0, fn, fn_data, ud + }; + + // Is is a response frame? + mjson_find(buf, len, "$.result", &result, &result_sz); + if (result == NULL) + mjson_find(buf, len, "$.error", &error, &error_sz); + if (result_sz > 0 || error_sz > 0) { + if (ctx->response_cb) + ctx->response_cb(buf, len, ctx->response_cb_data); + return; + } + + // Method must exist and must be a string + if (mjson_find(buf, len, "$.method", &r.method, &r.method_len) != + MJSON_TOK_STRING) { + mjson_printf(fn, + fn_data, + "{\"error\":{\"code\":-32700,\"message\":%.*Q}}\n", + len, + buf); + return; + } + + // id and params are optional + mjson_find(buf, len, "$.id", &r.id, &r.id_len); + mjson_find(buf, len, "$.params", &r.params, &r.params_len); + + for (m = ctx->methods; m != NULL; m = m->next) { + if (mjson_globmatch( + m->method, m->method_sz, r.method + 1, r.method_len - 2) > 0) { + if (r.params == NULL) + r.params = ""; + m->cb(&r); + break; + } + } + if (m == NULL) { + jsonrpc_return_error(&r, JSONRPC_ERROR_NOT_FOUND, "method not found", NULL); + } +} + +static int +jsonrpc_print_methods(mjson_print_fn_t fn, void* fn_data, va_list* ap) +{ + struct jsonrpc_ctx* ctx = va_arg(*ap, struct jsonrpc_ctx*); + struct jsonrpc_method* m; + int len = 0; + for (m = ctx->methods; m != NULL; m = m->next) { + if (m != ctx->methods) + len += mjson_print_buf(fn, fn_data, ",", 1); + len += mjson_print_str(fn, fn_data, m->method, (int)strlen(m->method)); + } + return len; +} + +void +jsonrpc_list(struct jsonrpc_request* r) +{ + jsonrpc_return_success(r, "[%M]", jsonrpc_print_methods, r->ctx); +} + +void +jsonrpc_ctx_init(struct jsonrpc_ctx* ctx, + mjson_print_fn_t response_cb, + void* response_cb_data) +{ + ctx->methods = NULL; + ctx->response_cb = response_cb; + ctx->response_cb_data = response_cb_data; +} + +void +jsonrpc_init(mjson_print_fn_t response_cb, void* userdata) +{ + struct jsonrpc_ctx* ctx = &jsonrpc_default_context; + jsonrpc_ctx_init(ctx, response_cb, userdata); + jsonrpc_ctx_export(ctx, MJSON_RPC_LIST_NAME, jsonrpc_list); +} +#endif // MJSON_ENABLE_RPC diff --git a/third_party/mcpc/src/mjson.h b/third_party/mcpc/src/mjson.h new file mode 100644 index 0000000..7a562f0 --- /dev/null +++ b/third_party/mcpc/src/mjson.h @@ -0,0 +1,296 @@ +// Copyright (c) 2018-2020 Cesanta Software Limited +// All rights reserved +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +#ifndef MJSON_H +#define MJSON_H + +#include +#include +#include + +#include +#include +#include + +#ifndef MJSON_ENABLE_PRINT +#define MJSON_ENABLE_PRINT 1 +#endif + +#ifndef MJSON_ENABLE_RPC +#define MJSON_ENABLE_RPC 1 +#endif + +#ifndef MJSON_ENABLE_BASE64 +#define MJSON_ENABLE_BASE64 1 +#endif + +#ifndef MJSON_ENABLE_MERGE +#define MJSON_ENABLE_MERGE 1 +#endif + +#ifndef MJSON_ENABLE_PRETTY +#define MJSON_ENABLE_PRETTY 1 +#endif + +#ifndef MJSON_ENABLE_NEXT +#define MJSON_ENABLE_NEXT 1 +#endif + +#ifndef MJSON_RPC_LIST_NAME +#define MJSON_RPC_LIST_NAME "rpc.list" +#endif + +#ifndef MJSON_DYNBUF_CHUNK +#define MJSON_DYNBUF_CHUNK 256 // Allocation granularity for print_dynamic_buf +#endif + +#ifndef MJSON_REALLOC +#define MJSON_REALLOC realloc +#endif + +#ifdef __cplusplus +extern "C" +{ +#endif + +#define MJSON_ERROR_INVALID_INPUT (-1) +#define MJSON_ERROR_TOO_DEEP (-2) +#define MJSON_TOK_INVALID 0 +#define MJSON_TOK_KEY 1 +#define MJSON_TOK_STRING 11 +#define MJSON_TOK_NUMBER 12 +#define MJSON_TOK_TRUE 13 +#define MJSON_TOK_FALSE 14 +#define MJSON_TOK_NULL 15 +#define MJSON_TOK_ARRAY 91 +#define MJSON_TOK_OBJECT 123 +#define MJSON_TOK_IS_VALUE(t) ((t) > 10 && (t) < 20) + + typedef int (*mjson_cb_t)(int event, + const char* buf, + int offset, + int len, + void* fn_data); + +#ifndef MJSON_MAX_DEPTH +#define MJSON_MAX_DEPTH 20 +#endif + + int mjson(const char* buf, int len, mjson_cb_t cb, void* ud); + int mjson_find(const char* buf, + int len, + const char* jp, + const char** tp, + int* tl); + int32_t mjson_find8(const char8_t* buf, + int32_t len, + const char8_t* jp, + const char8_t** tp, + int32_t* tl); + int32_t mjson_find88(const char* buf, + int32_t len, + const char8_t* jp, + const char8_t** tp, + int32_t* tl); + int32_t mjson_find88(const char* buf, + int32_t len, + const char8_t* jp, + const char8_t** tp, + int32_t* tl); + int mjson_get_number(const char* buf, int len, const char* path, double* v); + int mjson_get_bool(const char* buf, int len, const char* path, int* v); + int mjson_get_string(const char* buf, + int len, + const char* path, + char* to, + int n); + int mjson_get_hex(const char* buf, + int len, + const char* path, + char* to, + int n); + +#if MJSON_ENABLE_NEXT + int mjson_next(const char* buf, + int len, + int offset, + int* key_offset, + int* key_len, + int* val_offset, + int* val_len, + int* vale_type); +#endif + +#if MJSON_ENABLE_BASE64 + int mjson_get_base64(const char* buf, + int len, + const char* path, + char* dst, + int dst_len); + int mjson_base64_dec(const char* src, int src_len, char* dst, int dst_len); +#endif + +#if MJSON_ENABLE_PRINT + typedef int (*mjson_print_fn_t)(const char* buf, int len, void* fn_data); + typedef int (*mjson_vprint_fn_t)(mjson_print_fn_t fn, void*, va_list*); + + struct mjson_fixedbuf + { + char* ptr; + int size, len; + }; + + int mjson_printf(mjson_print_fn_t fn, void* fn_data, const char* fmt, ...); + int mjson_vprintf(mjson_print_fn_t fn, + void* fn_data, + const char* fmt, + va_list* ap); + int mjson_print_str(mjson_print_fn_t fn, + void* fn_data, + const char* buf, + int len); + int mjson_print_int(mjson_print_fn_t fn, + void* fn_data, + int value, + int is_signed); + int mjson_print_long(mjson_print_fn_t fn, + void* fn_data, + long value, + int is_signed); + int mjson_print_buf(mjson_print_fn_t fn, + void* fn_data, + const char* buf, + int len); + int mjson_print_dbl(mjson_print_fn_t fn, void* fn_data, double d, int width); + + int mjson_print_null(const char* ptr, int len, void* fn_data); + int mjson_print_fixed_buf(const char* ptr, int len, void* fn_data); + int mjson_print_dynamic_buf(const char* ptr, int len, void* fn_data); + + int mjson_snprintf(char* buf, size_t len, const char* fmt, ...); + char* mjson_aprintf(const char* fmt, ...); + +#if MJSON_ENABLE_PRETTY + int mjson_pretty(const char* s, + int n, + const char* pad, + mjson_print_fn_t fn, + void* fn_data); +#endif + +#if MJSON_ENABLE_MERGE + int mjson_merge(const char* s, + int n, + const char* s2, + int n2, + mjson_print_fn_t fn, + void* fn_data); +#endif + +#endif // MJSON_ENABLE_PRINT + +#if MJSON_ENABLE_RPC + + void jsonrpc_init(mjson_print_fn_t response_cb, void* fn_data); + int mjson_globmatch(const char* s1, int n1, const char* s2, int n2); + + struct jsonrpc_request + { + struct jsonrpc_ctx* ctx; + const char* frame; // Points to the whole frame + int frame_len; // Frame length + const char* params; // Points to the "params" in the request frame + int params_len; // Length of the "params" + const char* id; // Points to the "id" in the request frame + int id_len; // Length of the "id" + const char* method; // Points to the "method" in the request frame + int method_len; // Length of the "method" + mjson_print_fn_t fn; // Printer function + void* fn_data; // Printer function data + void* userdata; // Callback's user data as specified at export time + }; + + struct jsonrpc_method + { + const char* method; + int method_sz; + void (*cb)(struct jsonrpc_request*); + struct jsonrpc_method* next; + }; + + // Main RPC context, stores current request information and a list of + // exported RPC methods. + struct jsonrpc_ctx + { + struct jsonrpc_method* methods; + mjson_print_fn_t response_cb; + void* response_cb_data; + }; + +// Registers function fn under the given name within the given RPC context +#define jsonrpc_ctx_export(ctx, name, fn) \ + do { \ + static struct jsonrpc_method m = { (name), sizeof(name) - 1, (fn), 0 }; \ + m.next = (ctx)->methods; \ + (ctx)->methods = &m; \ + } while (0) + + void jsonrpc_ctx_init(struct jsonrpc_ctx* ctx, + mjson_print_fn_t response_cb, + void* response_cb_data); + void jsonrpc_return_error(struct jsonrpc_request* r, + int code, + const char* message, + const char* data_fmt, + ...); + void jsonrpc_return_success(struct jsonrpc_request* r, + const char* result_fmt, + ...); + void jsonrpc_return_success2(struct jsonrpc_request* r, bool add_endl, + const char* result_fmt, + ...); + void jsonrpc_ctx_process(struct jsonrpc_ctx* ctx, + const char* req, + int req_sz, + mjson_print_fn_t fn, + void* fn_data, + void* userdata); + + extern struct jsonrpc_ctx jsonrpc_default_context; + extern void jsonrpc_list(struct jsonrpc_request* r); + +#define jsonrpc_export(name, fn) \ + jsonrpc_ctx_export(&jsonrpc_default_context, (name), (fn)) + +#define jsonrpc_process(buf, len, fn, fnd, ud) \ + jsonrpc_ctx_process(&jsonrpc_default_context, (buf), (len), (fn), (fnd), (ud)) + +#define JSONRPC_ERROR_INVALID -32700 /* Invalid JSON was received */ +#define JSONRPC_ERROR_INVALID_REQUEST -32600 /* The JSON-RPC request is invalid */ +#define JSONRPC_ERROR_NOT_FOUND -32601 /* The method does not exist */ +#define JSONRPC_ERROR_BAD_PARAMS -32602 /* Invalid params passed */ +#define JSONRPC_ERROR_INTERNAL -32603 /* Internal JSON-RPC error */ + +#endif // MJSON_ENABLE_RPC +#ifdef __cplusplus +} +#endif +#endif // MJSON_H diff --git a/third_party/mcpc/src/prmpt.c b/third_party/mcpc/src/prmpt.c new file mode 100644 index 0000000..324e5dd --- /dev/null +++ b/third_party/mcpc/src/prmpt.c @@ -0,0 +1,378 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "prmpt.h" + +#include "ext_string.h" + +#include +#include +#include +#include "errcode.h" +#include "alloc.h" +#include "anydata.h" + +/* = = = = = = = = = = = = = = = prmptarg = = = = = = = = = = = = = = = */ + +MCPC_API mcpc_prmptarg_t * +mcpc_prmptarg_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len) +{ + mcpc_anydata_t *hp = mcpc_anydata_new_meta1_meta2 (name, name_len, desc, desc_len); + + hp->flags |= ANYDATA_FL_REQUIRED; + hp->flags |= ANYDATA_FL_PRMPTARG; + + hp->data_typ = MCPC_U8STR; + + return hp; +} + +MCPC_API mcpc_prmptarg_t * +mcpc_prmptarg_new2 (const char8_t *nament, const char8_t *descnt) +{ + return mcpc_prmptarg_new (nament, u8strlen (nament), descnt, u8strlen (descnt)); +} + +MCPC_API mcpc_prmptarg_t * +mcpc_prmptarg_new3 (const char8_t *nament) +{ + return mcpc_prmptarg_new (nament, u8strlen (nament), nullptr, 0); +} + +void +mcpc_prmptarg_free (mcpc_prmptarg_t *prmptarg) +{ + mcpc_anydata_free ((mcpc_anydata_t *) prmptarg); +} + +bool +mcpc_prmptarg_is_required (const mcpc_prmptarg_t *prmptarg) +{ + return prmptarg->flags & ANYDATA_FL_REQUIRED; +} + +mcpc_errcode_t +mcpc_prmptarg_getref_name (const mcpc_prmptarg_t *prmptarg, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta1 (prmptarg, ret, ret_len); +} + +mcpc_errcode_t +mcpc_prmptarg_getref_desc (const mcpc_prmptarg_t *prmptarg, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta2 (prmptarg, ret, ret_len); +} + +mcpc_errcode_t +mcpc_prmptarg_get_data_type (const mcpc_prmptarg_t *prmptarg, mcpc_anytype_t *ret) +{ + bug_if_nullptr (prmptarg); + bug_if_nullptr (ret); + *ret = ((const mcpc_anydata_t *) prmptarg)->data_typ; + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_prmptarg_set_required (mcpc_prmptarg_t *prmptarg, bool fl) +{ + bug_if_nullptr (prmptarg); + + if (fl) + { + prmptarg->flags |= ANYDATA_FL_REQUIRED; + } + else + { + prmptarg->flags &= (~ANYDATA_FL_REQUIRED); + } + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_prmptarg_set_nament (mcpc_prmptarg_t *prmptarg, const char8_t *name) +{ + return mcpc_anydata_set_meta1nt (prmptarg, name); +} + +mcpc_errcode_t +mcpc_prmptarg_set_u8str (mcpc_prmptarg_t *prmptarg, const char8_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_u8str (prmptarg, arr, arr_len); +} + +MCPC_API mcpc_errcode_t +mcpc_prmptarg_get_u8str (const mcpc_prmptarg_t *prmptarg, char8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u8str (prmptarg, ret, ret_cap, ret_len); +} + +MCPC_API mcpc_errcode_t +mcpc_prmptarg_getref_u8str (const mcpc_prmptarg_t *prmptarg, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_u8str (prmptarg, ret, ret_len); +} + +/* = = = = = = = = = = = = = = = = = prmpt = = = = = = = = = = = = = = = = = */ + +MCPC_API mcpc_prmpt_t * +mcpc_prmpt_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len) +{ + mcpc_anydata_t *hp = mcpc_anydata_new_meta1_meta2 (name, name_len, desc, desc_len); + + hp->flags |= ANYDATA_FL_PRMPT; + + return hp; +} + +MCPC_API mcpc_prmpt_t * +mcpc_prmpt_new2 (const char8_t *nament, const char8_t *descnt) +{ + return mcpc_prmpt_new (nament, strlen ((const char *) nament), descnt, strlen ((const char *) descnt)); +} + +MCPC_API mcpc_prmpt_t * +mcpc_prmpt_new3 (const char8_t *nament) +{ + return mcpc_prmpt_new (nament, u8strlen (nament), nullptr, 0); +} + +void +mcpc_prmpt_free (mcpc_prmpt_t *prmpt) +{ + mcpc_anydata_free ((mcpc_anydata_t *) prmpt); +} + +mcpc_errcode_t +mcpc_prmpt_getref_name (const mcpc_prmpt_t *prmpt, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta1 (prmpt, ret, ret_len); +} + +mcpc_errcode_t +mcpc_prmpt_getref_desc (const mcpc_prmpt_t *prmpt, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta2 (prmpt, ret, ret_len); +} + +mcpc_errcode_t +mcpc_prmpt_get_callcb (const mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t *ret) +{ + return mcpc_anydata_get_func (prmpt, ret); +} + +mcpc_errcode_t +mcpc_prmpt_set_callcb (mcpc_prmpt_t *prmpt, mcpc_prmpt_callcb_t cb) +{ + mcpc_anydata_set_func (prmpt, cb); + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_prmpt_addfre_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg) +{ + mcpc_anydata_add_child (prmpt, prmptarg); + return MCPC_EC_0; + +} + +MCPC_API void +mcpc_prmpt_addcpy_prmptarg (mcpc_prmpt_t *prmpt, mcpc_prmptarg_t *prmptarg) +{ + mcpc_anydata_addcpy_child (prmpt, prmptarg); // TODO return EC +} + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_get_prmptarg (const mcpc_prmpt_t *prmpt, size_t idx) +{ + return mcpc_anydata_get_child (prmpt, idx); +} + +MCPC_API size_t +mcpc_prmpt_get_prmptarg_len (const mcpc_prmpt_t *prmpt) +{ + bug_if_nullptr (prmpt); + mcpc_anydata_t *prmpt_imp = (mcpc_anydata_t *) prmpt; + if (prmpt_imp->chd_pool == nullptr) + return 0; + return prmpt_imp->chd_pool->len; +} + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_get_next_prmptarg (const mcpc_prmpt_t *prmpt) +{ + bug_if_nullptr (prmpt); + + static size_t idx = 0; + + const mcpc_anypool_t *pool = prmpt->chd_pool; + if (pool == nullptr) + return nullptr; + + const size_t pool_len = pool->len; + if (pool_len == 0) + return nullptr; + + if (idx == pool_len) // TODO MT-SAFE + { + idx = 0; + return nullptr; + } + + const mcpc_anydata_t *ret = pool->head + idx; + idx += 1; + + return ret; +} + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_getbyname_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_name, size_t parg_name_len) +{ + const mcpc_anydata_t *chd = mcpc_anypool_getbymeta1 (prmpt->chd_pool, parg_name, parg_name_len); + return (mcpc_prmptarg_t *) chd; +} + +MCPC_API const mcpc_prmptarg_t * +mcpc_prmpt_getbynament_prmptarg (const mcpc_prmpt_t *prmpt, const char8_t *parg_nament) +{ + const mcpc_anydata_t *chd = mcpc_anypool_getbymeta1nt (prmpt->chd_pool, parg_nament); + return (mcpc_prmptarg_t *) chd; +} + +/* = = = = = = = = = = = = = = = prmptpool = = = = = = = = = = = = = = = */ + +mcpc_prmptpool_t * +mcpc_prmptpool_new () +{ + return mcpc_anypool_new (); +} + +void +mcpc_prmptpool_free (mcpc_prmptpool_t *prmptpool) +{ + mcpc_anypool_free (prmptpool); +} + +void +mcpc_prmptpool_addcpy (mcpc_prmptpool_t *prmptpool, const mcpc_prmpt_t *prmpt) +{ + mcpc_anypool_addcpy (prmptpool, prmpt); +} + +void +mcpc_prmptpool_addfre (mcpc_prmptpool_t *prmptpool, mcpc_prmpt_t *prmpt) +{ + mcpc_anypool_addfre (prmptpool, prmpt); +} + +size_t +mcpc_prmptpool_get_len (const mcpc_prmptpool_t *prmptpool) +{ + bug_if_nullptr (prmptpool); + size_t ret = 0; + ret = ((const mcpc_anypool_t *) prmptpool)->len; + return ret; +} + +const mcpc_prmpt_t * +mcpc_prmptpool_get (const mcpc_prmptpool_t *prmptpool, size_t idx) +{ + return mcpc_anypool_get (prmptpool, idx); +} + +const mcpc_prmpt_t * +mcpc_prmptpool_getbyname (const mcpc_prmptpool_t *prmptpool, const char8_t *name, size_t name_len) +{ + return mcpc_anypool_getbymeta1 (prmptpool, name, name_len); +} + +/* -= = = = = = = = = = = = = = prmptarghint = = = = = = = = = = = = = = = */ + +mcpc_prmptarghint_t * +mcpc_prmptarghint_new () +{ + mcpc_anydata_t *anydata = mcpc_anydata_new_typ (MCPC_U8STR); + anydata->flags |= ANYDATA_FL_PRMPTARGHINT; + return anydata; +} + +mcpc_prmptarghint_t * +mcpc_prmptarghint_new_vprintf8 (const char8_t *fmt, va_list *vargs) +{ + char8_t *sbuf = mcpc_alloc (1024); + int printed = vsprintf ((char *) sbuf, (const char *) fmt, *vargs); + + mcpc_prmptarghint_t *prmptarghint = mcpc_prmptarghint_new (); + bug_if_nz (mcpc_anydata_set_u8str (prmptarghint, sbuf, (size_t) printed)); + + free (sbuf); + return prmptarghint; +} + +MCPC_API mcpc_errcode_t +mcpc_prmptarg_add_hint_printf8 (mcpc_prmptarg_t *prmptarg, const char8_t *fmt, ...) +{ + va_list vargs; + va_start (vargs, fmt); + + mcpc_prmptarghint_t *hint = mcpc_prmptarghint_new_vprintf8 (fmt, &vargs); + + if (prmptarg->chd_pool == nullptr) + prmptarg->chd_pool = mcpc_anypool_new (); + + mcpc_anypool_addfre (prmptarg->chd_pool, hint); + + va_end (vargs); + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_prmptarghint_getref_u8str (const mcpc_prmptarg_t *prmptarghint, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_u8str (prmptarghint, ret, ret_len); +} + +const mcpc_prmptarghint_t * +mcpc_prmptarg_get_next_prmptarghint (const mcpc_prmptarg_t *prmptarg) +{ + bug_if_nullptr (prmptarg); + + static size_t idx = 0; + + const mcpc_anypool_t *pool = prmptarg->chd_pool; + if (pool == nullptr) + return nullptr; + + const size_t pool_len = pool->len; + if (pool_len == 0) + return nullptr; + + if (idx == pool_len) // TODO MT-SAFE + { + idx = 0; + return nullptr; + } + + const mcpc_anydata_t *ret = pool->head + idx; + idx += 1; + + return ret; +} diff --git a/third_party/mcpc/src/prmpt.h b/third_party/mcpc/src/prmpt.h new file mode 100644 index 0000000..2199864 --- /dev/null +++ b/third_party/mcpc/src/prmpt.h @@ -0,0 +1,80 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_prmpt +#define h_prmpt + +#include + +typedef mcpc_anypool_t mcpc_prmptpool_t; +typedef mcpc_anypool_t mcpc_prmptargpool_t; + +// ---------------------------- prmptarg ---------------------------- + +void mcpc_prmptarg_free (mcpc_prmptarg_t * prmptarg); + +bool mcpc_prmptarg_is_required (const mcpc_prmptarg_t * prmptarg); + +mcpc_errcode_t mcpc_prmptarg_getref_name (const mcpc_prmptarg_t * prmptarg, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_prmptarg_getref_desc (const mcpc_prmptarg_t * prmptarg, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_prmptarg_get_data_type (const mcpc_prmptarg_t * prmptarg, mcpc_anytype_t * ret); + +mcpc_errcode_t mcpc_prmptarg_set_required (mcpc_prmptarg_t * prmptarg, bool fl); + +mcpc_errcode_t mcpc_prmptarg_set_nament (mcpc_prmptarg_t * prmptarg, const char8_t * name); + +mcpc_errcode_t mcpc_prmptarg_set_u8str (mcpc_prmptarg_t * prmptarg, const char8_t * arr, size_t arr_len); + +// ------------------------------ prmpt ------------------------------ + +mcpc_errcode_t mcpc_prmpt_getref_name (const mcpc_prmpt_t * prmpt, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_prmpt_getref_desc (const mcpc_prmpt_t * prmpt, const char8_t ** ret, size_t *ret_len); + +void mcpc_prmpt_free (mcpc_prmpt_t * prmpt); + +// ---------------------------- prmptpool ---------------------------- + +mcpc_prmptpool_t *mcpc_prmptpool_new (); + +void mcpc_prmptpool_free (mcpc_prmptpool_t * prmptpool); + +void mcpc_prmptpool_addcpy (mcpc_prmptpool_t * prmptpool, const mcpc_prmpt_t * prmpt); + +void mcpc_prmptpool_addfre (mcpc_prmptpool_t * prmptpool, mcpc_prmpt_t * prmpt); + +size_t mcpc_prmptpool_get_len (const mcpc_prmptpool_t * prmptpool); + +const mcpc_prmpt_t *mcpc_prmptpool_get (const mcpc_prmptpool_t * prmptpool, size_t idx); + +const mcpc_prmpt_t *mcpc_prmptpool_getbyname (const mcpc_prmptpool_t * prmptpool, const char8_t * name, + size_t name_len); + +// -------------------------- prmptarghint -------------------------- + +const mcpc_prmptarghint_t *mcpc_prmptarg_get_next_prmptarghint (const mcpc_prmptarg_t * prmptarg); + +mcpc_errcode_t +mcpc_prmptarghint_getref_u8str (const mcpc_prmptarg_t * prmptarghint, const char8_t ** ret, size_t *ret_len); + +#endif diff --git a/third_party/mcpc/src/retbuf.c b/third_party/mcpc/src/retbuf.c new file mode 100644 index 0000000..0429f15 --- /dev/null +++ b/third_party/mcpc/src/retbuf.c @@ -0,0 +1,119 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "retbuf.h" + +#include +#include +#include + +#include "mjson.h" + +retbuf_t +retbuf_new (size_t cap, size_t *len) +{ + retbuf_t x = { + .cap = cap,.buf0 = malloc (cap),.len = len + }; + return x; +} + +void +retbuf_free (retbuf_t rtbf) +{ + free (rtbf.buf0); +} + +uint8_t +rtbuf_printf_adv (retbuf_t rtbf, size_t advl, const char8_t *u8str, ...) +{ + va_list args; + int printed; + size_t remaining; + (void) advl; + if (rtbf.buf0 == nullptr || rtbf.len == nullptr || *rtbf.len >= rtbf.cap) + return 1; + va_start (args, u8str); + remaining = rtbf.cap - *rtbf.len; + printed = vsnprintf (rtbf.buf0 + *rtbf.len, remaining, (const char *) u8str, args); + va_end (args); + if (printed < 0 || (size_t) printed >= remaining) + { + *rtbf.len = rtbf.cap; + return 1; + } + *rtbf.len += (size_t) printed; + return 0; +} + +uint8_t +rtbuf_printf (retbuf_t rtbf, const char8_t *u8str, ...) +{ + va_list args; + int printed; + size_t remaining; + if (rtbf.buf0 == nullptr || rtbf.len == nullptr || *rtbf.len >= rtbf.cap) + return 1; + va_start (args, u8str); + remaining = rtbf.cap - *rtbf.len; + printed = vsnprintf (rtbf.buf0 + *rtbf.len, remaining, (const char *) u8str, args); + va_end (args); + if (printed < 0 || (size_t) printed >= remaining) + { + *rtbf.len = rtbf.cap; + return 1; + } + *rtbf.len += (size_t) printed; + return 0; +} + +uint8_t +rtbuf_printf_mjfmt (retbuf_t rtbf, const char8_t *fmt8, ...) +{ + va_list args; + va_start (args, fmt8); + + const char *fmt = (const char *) fmt8; + struct mjson_fixedbuf fb = { rtbf.buf0, (int)rtbf.cap, (int)*rtbf.len }; + int advl = mjson_vprintf (&mjson_print_fixed_buf, &fb, fmt, &args); + + if (advl < 0 || (size_t) advl > rtbf.cap - *rtbf.len) + *rtbf.len = rtbf.cap; + else + *rtbf.len += (size_t) advl; + + va_end (args); + return 0; +} + +// TODO change _printf_ use this one +u8_t +rtbuf_vprintf_mjfmt (retbuf_t rtbf, const char8_t *fmt8, va_list *vargs) +{ + const char *fmt = (const char *) fmt8; + struct mjson_fixedbuf fb = { rtbf.buf0, (int)rtbf.cap, (int)*rtbf.len }; + int advl = mjson_vprintf (&mjson_print_fixed_buf, &fb, fmt, vargs); // TODO: __va_list_tag (*)[1]’ + if (advl < 0 || (size_t) advl > rtbf.cap - *rtbf.len) + *rtbf.len = rtbf.cap; + else + *rtbf.len += (size_t) advl; + return 0; +} diff --git a/third_party/mcpc/src/retbuf.h b/third_party/mcpc/src/retbuf.h new file mode 100644 index 0000000..eadcce4 --- /dev/null +++ b/third_party/mcpc/src/retbuf.h @@ -0,0 +1,50 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_retbuf +#define h_retbuf + +#include + +#include + +#include "ext_stdint.h" + + +typedef struct retbuf +{ + const size_t cap; + char *const buf0; + size_t *len; +} retbuf_t; + +retbuf_t retbuf_new (size_t cap, size_t *len); + +void retbuf_free (retbuf_t rtbf); + +u8_t rtbuf_printf_adv (retbuf_t rtbf, size_t advl, const char8_t * u8str, ...); + +u8_t rtbuf_printf (retbuf_t rtbf, const char8_t * u8str, ...); + +u8_t rtbuf_printf_mjfmt (retbuf_t rtbf, const char8_t * u8str, ...); + + +#endif diff --git a/third_party/mcpc/src/rsc.c b/third_party/mcpc/src/rsc.c new file mode 100644 index 0000000..be5627b --- /dev/null +++ b/third_party/mcpc/src/rsc.c @@ -0,0 +1,177 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "rsc.h" + +#include +#include + +#include "ext_string.h" + +#include "errcode.h" +#include "alloc.h" +#include "anydata.h" + +MCPC_API mcpc_rsc_t * +mcpc_rsc_new (const char8_t *uri, const size_t uri_len, const char8_t *name, const size_t name_len) +{ + mcpc_anydata_t *anydata = mcpc_anydata_new_typ_meta1 (MCPC_U8STR, name, name_len); + + anydata->flags |= ANYDATA_FL_RSC; + anydata->data_mime = MCPC_MIME_TEXT_PLAIN; + + if (MCPC_EC_0 != mcpc_anydata_set_u8str (anydata, uri, uri_len)) + goto badret; + + return (mcpc_rsc_t *) anydata; + +badret: + mcpc_anydata_free (anydata); + return nullptr; +} + +MCPC_API mcpc_rsc_t * +mcpc_rsc_new2 (const char8_t *uri_nt, const char8_t *nament) +{ + return mcpc_rsc_new (uri_nt, u8strlen (uri_nt), nament, u8strlen (nament)); +} + +MCPC_API mcpc_rsc_t * +mcpc_rsc_new3 (mcpc_mime_t mime, const char8_t *uri_nt, const char8_t *nament) +{ + mcpc_rsc_t *rsc = mcpc_rsc_new2 (uri_nt, nament); + rsc->data_mime = mime; + return rsc; +} + +MCPC_API mcpc_errcode_t +mcpc_rsc_get_uri (const mcpc_rsc_t *rsc, char8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u8str (rsc, ret, ret_cap, ret_len); +} + +MCPC_API mcpc_errcode_t +mcpc_rsc_getref_uri (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_u8str (rsc, ret, ret_len); +} + +MCPC_API mcpc_errcode_t +mcpc_rsc_getref_name (const mcpc_rsc_t *rsc, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta1 (rsc, ret, ret_len); +} + +MCPC_API mcpc_errcode_t +mcpc_rsc_get_mime (const mcpc_rsc_t *rsc, mcpc_mime_t *ret) +{ + bug_if_nullptr (rsc); + bug_if_nullptr (ret); + *ret = rsc->data_mime; + return MCPC_EC_0; +} + +MCPC_API void +mcpc_rsc_set_mime (mcpc_rsc_t *rsc, mcpc_mime_t mime) +{ + bug_if_nullptr (rsc); + rsc->data_mime = mime; +} + +MCPC_API void +mcpc_rsc_free (mcpc_rsc_t *rsc) +{ + mcpc_anydata_free (rsc); +} + +/* = = = = = = = = = = = = = = = = rscpool = = = = = = = = = = = = = = = = */ + +mcpc_rscpool_t * +mcpc_rscpool_new () +{ + return mcpc_anypool_new (); +} + +void +mcpc_rscpool_free (mcpc_rscpool_t *rscpool) +{ + mcpc_anypool_free (rscpool); +} + +void +mcpc_rscpool_addcpy (mcpc_rscpool_t *rscpool, const mcpc_rsc_t *rsc) +{ + mcpc_anypool_addcpy (rscpool, rsc); +} + +void +mcpc_rscpool_addfre (mcpc_rscpool_t *rscpool, mcpc_rsc_t *rsc) +{ + mcpc_anypool_addfre (rscpool, rsc); +} + +size_t +mcpc_rscpool_get_len (const mcpc_rscpool_t *rscpool) +{ + bug_if_nullptr (rscpool); + size_t ret = 0; + ret = ((const mcpc_anypool_t *) rscpool)->len; + return ret; +} + +const mcpc_rsc_t * +mcpc_rscpool_get (const mcpc_rscpool_t *rscpool, size_t idx) +{ + return mcpc_anypool_get (rscpool, idx); +} + +const mcpc_rsc_t * +mcpc_rscpool_getbyname (const mcpc_rscpool_t *rscpool, const char8_t *name, size_t name_len) +{ + return mcpc_anypool_getbymeta1 (rscpool, name, name_len); +} + +const mcpc_rsc_t * +mcpc_rscpool_get_next (const mcpc_rscpool_t *rscpool) +{ + bug_if_nullptr (rscpool); + + static size_t idx = 0; + + const mcpc_anypool_t *pool = rscpool; + if (pool == nullptr) + return nullptr; + + const size_t pool_len = pool->len; + if (pool_len == 0) + return nullptr; + + if (idx == pool_len) // TODO MT-SAFE + { + idx = 0; + return nullptr; + } + + const mcpc_anydata_t *ret = pool->head + idx; + idx += 1; + + return ret; +} diff --git a/third_party/mcpc/src/rsc.h b/third_party/mcpc/src/rsc.h new file mode 100644 index 0000000..d9f1477 --- /dev/null +++ b/third_party/mcpc/src/rsc.h @@ -0,0 +1,51 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_rsc +#define h_rsc + +#include +#include + +#include +#include + +#include + +typedef mcpc_anypool_t mcpc_rscpool_t; + +// ---------------------------- rscpool ---------------------------- + +mcpc_rscpool_t *mcpc_rscpool_new (); + +void mcpc_rscpool_free (mcpc_rscpool_t * rscpool); + +void mcpc_rscpool_add_cp (mcpc_rscpool_t * rscpool, const mcpc_rsc_t * tmp_rsc); + +void mcpc_rscpool_addfre (mcpc_rscpool_t * rscpool, mcpc_rsc_t * tmp_rsc); + +const mcpc_rsc_t *mcpc_rscpool_get_const (const mcpc_rscpool_t * rscpool, size_t idx); + +const mcpc_rsc_t *mcpc_rscpool_get_next (const mcpc_rscpool_t * rscpool); + +const mcpc_rsc_t *mcpc_rscpool_getbyname (const mcpc_rscpool_t * rscpool, const char8_t * name, size_t name_len); + +#endif diff --git a/third_party/mcpc/src/serlz.c b/third_party/mcpc/src/serlz.c new file mode 100644 index 0000000..0721233 --- /dev/null +++ b/third_party/mcpc/src/serlz.c @@ -0,0 +1,619 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#define __TU__ "serlz" + +#include "serlz.h" + +#include "ext_string.h" +#include "log.h" + + +/* = = = = = = = = = = = = = = = = = tool = = = = = = = = = = = = = = = = = */ + +u8_t +serlz_tool_inputschema_properties_prop (retbuf_t rtbf, const mcpc_toolprop_t *tprop) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + const char8_t *name, *desc = nullptr; + size_t name_len, desc_len = 0; + + bug_if_nz (mcpc_toolprop_getref_name (tprop, &name, &name_len)); + bug_if_nz (mcpc_toolprop_getref_desc (tprop, &desc, &desc_len)); + + mcpc_anytype_t typ = MCPC_NONE; + bug_if_nz (mcpc_toolprop_get_data_type (tprop, &typ)); + + if (false) + ; + else if (mcpc_anytype_is_intlike (typ)) + { + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "type", "integer"); + } + else if (typ == MCPC_U8STR) + { + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "type", "string"); + } + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "title", name_len, name); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "description", desc_len, desc); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +u8_t +serlz_tool_inputschema_properties (retbuf_t rtbf, const mcpc_toolproppool_t *tppool) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + if (tppool != nullptr) + { + size_t len_tppool = mcpc_toolproppool_get_len (tppool); + if (len_tppool > 0) + { + for (size_t i = 0; i < len_tppool; i++) + { + const mcpc_toolprop_t *tprop = mcpc_toolproppool_get (tppool, i); + size_t name_len = 0; + const char8_t *name = nullptr; + bug_if (mcpc_toolprop_getref_name (tprop, &name, &name_len)); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%.*Q:"), name_len, name); + serlz_tool_inputschema_properties_prop (rtbf, tprop); + if (i != len_tppool - 1) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + } + } + } + + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +u8_t +serlz_tool_inputschema (retbuf_t rtbf, const mcpc_tool_t *tool) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "type", "object"); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "properties"); + serlz_tool_inputschema_properties (rtbf, mcpc_tool_get_toolproppool (tool)); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:["), "required"); + bool first = true; + size_t property_count = mcpc_tool_get_toolprop_len (tool); + for (size_t i = 0; i < property_count; ++i) + { + const mcpc_toolprop_t *property = mcpc_tool_get_toolprop (tool, i); + const char8_t *name = nullptr; + size_t name_len = 0; + if (!mcpc_toolprop_is_required (property)) + continue; + bug_if_nz (mcpc_toolprop_getref_name (property, &name, &name_len)); + if (!first) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%.*Q"), name_len, name); + first = false; + } + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_tool (retbuf_t rtbf, const mcpc_tool_t *tool) +{ + const char8_t *name, *desc = nullptr; + size_t name_len, desc_len = 0; + bug_if_nz (mcpc_toolprop_getref_name (tool, &name, &name_len)); + bug_if_nz (mcpc_toolprop_getref_desc (tool, &desc, &desc_len)); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "name", name_len, name); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "description", desc_len, desc); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "inputSchema"); + serlz_tool_inputschema (rtbf, tool); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +u8_t +serlz_toolpool (retbuf_t rtbf, const mcpc_toolpool_t *toolpool) +{ + size_t len_tpool = mcpc_toolpool_get_len (toolpool); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "tools"); + rtbuf_printf_mjfmt (rtbf, u8c1 ("[")); + + // TODO TODO TODO use iterator + if (toolpool != nullptr && len_tpool > 0) + { + for (size_t i = 0; i < len_tpool; i++) + { + const mcpc_tool_t *cur_tool = mcpc_toolpool_get (toolpool, i); + serlz_tool (rtbf, cur_tool); + if (i != len_tpool - 1) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + } + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +/* = = = = = = = = = = = = = = = = = prmpt = = = = = = = = = = = = = = = = = */ + +u8_t +serlz_prmptarg (retbuf_t rtbf, const mcpc_prmptarg_t *prmptarg) +{ + const char8_t *name, *desc = nullptr; + size_t name_len, desc_len = 0; + bool required = false; + + bug_if_nz (mcpc_prmptarg_getref_name (prmptarg, &name, &name_len)); + bug_if_nz (mcpc_prmptarg_getref_desc (prmptarg, &desc, &desc_len)); + required = mcpc_prmptarg_is_required (prmptarg); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "name", name_len, name); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "description", desc_len, desc); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%B"), "required", required); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_prmpt (retbuf_t rtbf, const mcpc_prmpt_t *prmpt) +{ + const char8_t *name, *desc = nullptr; + size_t name_len, desc_len = 0; + bug_if_nz (mcpc_prmptarg_getref_name (prmpt, &name, &name_len)); + bug_if_nz (mcpc_prmptarg_getref_desc (prmpt, &desc, &desc_len)); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "name", name_len, name); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "description", desc_len, desc); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "arguments"); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("[")); + + const mcpc_prmptarg_t *cur_prmptarg = nullptr; + bool first = true; + while ((cur_prmptarg = mcpc_prmpt_get_next_prmptarg (prmpt))) + { + if (!first) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + serlz_prmptarg (rtbf, cur_prmptarg); + first = false; + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +u8_t +serlz_prmptpool (retbuf_t rtbf, const mcpc_prmptpool_t *prmptpool) +{ + size_t len_tpool = mcpc_prmptpool_get_len (prmptpool); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "prompts"); + rtbuf_printf_mjfmt (rtbf, u8c1 ("[")); + + if (prmptpool != nullptr && len_tpool > 0) + { + for (size_t i = 0; i < len_tpool; i++) + { + const mcpc_prmpt_t *cur_prmpt = mcpc_prmptpool_get (prmptpool, i); + serlz_prmpt (rtbf, cur_prmpt); + if (i != len_tpool - 1) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + } + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +/* = = = = = = = = = = = = = = = = = = rsc = = = = = = = = = = = = = = = = = = */ + +u8_t +serlz_rsc (retbuf_t rtbf, const mcpc_rsc_t *rsc) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + const char8_t *ref_uri = nullptr; + size_t ref_uri_len = 0; + const char8_t *ref_name = nullptr; + size_t ref_name_len = 0; + mcpc_mime_t mime = MCPC_MIME_NONE; + + mcpc_rsc_getref_uri (rsc, &ref_uri, &ref_uri_len); + mcpc_rsc_getref_name (rsc, &ref_name, &ref_name_len); + mcpc_rsc_get_mime (rsc, &mime); + + bool serlz_uri = ref_uri_len > 0 && ref_uri != nullptr; + bool serlz_name = ref_name_len > 0 && ref_name != nullptr; + bool serlz_mime = mime != MCPC_MIME_NONE; + + // uri is ID, hence first + if (serlz_uri) + { + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "uri", ref_uri_len, (const char *) ref_uri); + } + + if (serlz_name) + { + if (serlz_uri) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "name", ref_name_len, ref_name); + } + + if (serlz_mime) + { + if (serlz_name || serlz_uri) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "mimeType"); + if (false); + else if (mime == MCPC_MIME_TEXT_PLAIN) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("text/plain")); + else if (mime == MCPC_MIME_IMAGE_PNG) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("image/png")); + else if (mime == MCPC_MIME_IMAGE_JPEG) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("image/jpeg")); + else if (mime == MCPC_MIME_IMAGE_GIF) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("image/gif")); + else if (mime == MCPC_MIME_AUDIO_MPEG) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("audio/mpeg")); + else if (mime == MCPC_MIME_AUDIO_WAV) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("audio/wav")); + else if (mime == MCPC_MIME_VIDEO_MPEG) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("video/mpeg")); + else if (mime == MCPC_MIME_VIDEO_AVI) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("video/avi")); + else if (mime == MCPC_MIME_APPLI_OCTS) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("application/octet-stream")); + else if (mime == MCPC_MIME_APPLI_JSON) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("application/json")); + else if (mime == MCPC_MIME_APPLI_PDF) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), u8c1 ("application/pdf")); + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + + return 0; +} + +u8_t +serlz_rscpool (retbuf_t rtbf, const mcpc_rscpool_t *rscpool) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "resources"); + rtbuf_printf_mjfmt (rtbf, u8c1 ("[")); + + + const mcpc_rsc_t *cur_rsc = nullptr; + bool first = true; + while ((cur_rsc = mcpc_rscpool_get_next (rscpool))) + { + if (!first) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + serlz_rsc (rtbf, cur_rsc); + first = false; + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +/* = = = = = = = = = = = = = = = = = = = - = = = = = = = = = = = = = = = = = = = */ + +uint8_t +serlz_serverInfo (retbuf_t rtbf, const mcpc_server_t *sv) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "name", sv->name_len, sv->name); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%.*Q"), "version", sv->ver_len, sv->ver); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_capasprompts (retbuf_t rtbf, const mcpc_server_t *sv) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "listChanged"); + bool supp_lschg = mcpc_server_supp_prompts_lschg (sv); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%B"), supp_lschg); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_capastools (retbuf_t rtbf, const mcpc_server_t *sv) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "listChanged"); + bool supp_lschg = mcpc_server_supp_tools_lschg (sv); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%B"), supp_lschg); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_capasresources (retbuf_t rtbf, const mcpc_server_t *sv) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "subscribe"); + bool supp_subs = mcpc_server_supp_rscs_subs (sv); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%B"), supp_subs); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "listChanged"); + bool supp_lschg = mcpc_server_supp_rscs_lschg (sv); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%B"), supp_lschg); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_capas (retbuf_t rtbf, const mcpc_server_t *sv) +{ + bool need_comma = false; + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + if (mcpc_server_supp_prompts (sv)) + { + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "prompts"); + serlz_capasprompts (rtbf, sv); + need_comma = true; + } + + if (mcpc_server_supp_tools (sv)) + { + if (need_comma) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "tools"); + serlz_capastools (rtbf, sv); + need_comma = true; + } + + if (mcpc_server_supp_rscs (sv)) + { + if (need_comma) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "resources"); + serlz_capasresources (rtbf, sv); + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_initres (retbuf_t rtbf, const mcpc_server_t *sv) +{ + rtbuf_printf (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "protocolVersion", "2024-11-05"); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "serverInfo"); + serlz_serverInfo (rtbf, sv); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "capabilities"); + serlz_capas (rtbf, sv); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +/* = = = = = = = = = = = = = = = = = ucbr = = = = = = = = = = = = = = = = = */ + +uint8_t +serlz_ucbrchd_tool_callres (retbuf_t rtbf, const mcpc_ucbrchd_t *ucbrchd) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "type", "text"); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "text"); + + mcpc_anytype_t data_type = MCPC_NONE; + bug_if_nz (mcpc_ucbrchd_get_data_type (ucbrchd, &data_type)); + + if (false) + ; + else if (data_type == MCPC_U8STR) + { + const char8_t *s = nullptr; + size_t s_len = 0; + mcpc_ucbrchd_getref_u8str (ucbrchd, &s, &s_len); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%.*Q"), s_len, (const char *) s); + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_ucbrchd_prmpt_callres (retbuf_t rtbf, const mcpc_ucbrchd_t *ucbrchd) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "role"); + if (mcpc_ucbrchd_is_assist_prmpt (ucbrchd)) + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), "assistant"); + else + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q"), "user"); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "content"); + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "type", "text"); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "text"); + + mcpc_anytype_t data_type = MCPC_NONE; + bug_if_nz (mcpc_ucbrchd_get_data_type (ucbrchd, &data_type)); + + if (false) + ; + else if (data_type == MCPC_U8STR) + { + const char8_t *s = nullptr; + size_t s_len = 0; + mcpc_ucbrchd_getref_u8str (ucbrchd, &s, &s_len); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%.*Q"), s_len, (const char *) s); + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +uint8_t +serlz_ucbrchd (retbuf_t rtbf, const mcpc_ucbrchd_t *ucbrchd) +{ + if (false); + else if (mcpc_ucbrchd_is_tool_callres (ucbrchd)) + { + return serlz_ucbrchd_tool_callres (rtbf, ucbrchd); + } + else if (mcpc_ucbrchd_is_prmpt_callres (ucbrchd)) + { + return serlz_ucbrchd_prmpt_callres (rtbf, ucbrchd); + } + return 0; +} + +u8_t +serlz_ucbr (retbuf_t rtbf, const mcpc_ucbr_t *ucbr) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("[")); + + size_t length = mcpc_ucbr_get_len (ucbr); + for (size_t i = 0; i < length; ++i) + { + const mcpc_ucbrchd_t *cur_ucbrchd = mcpc_ucbr_get (ucbr, i); + if (i != 0) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + serlz_ucbrchd (rtbf, cur_ucbrchd); + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + return 0; +} + +u8_t +serlz_tool_callres (retbuf_t rtbf, const mcpc_ucbr_t *ucbr) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + if (mcpc_ucbr_is_err (ucbr)) + { + // https://modelcontextprotocol.io/docs/concepts/tools#error-handling-2 + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%B"), "isError", true); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "content"); + serlz_ucbr (rtbf, ucbr); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +u8_t +serlz_prmpt_callres (retbuf_t rtbf, const mcpc_ucbr_t *ucbr) +{ + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%Q"), "description", "Prompt List"); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "messages"); + serlz_ucbr (rtbf, ucbr); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} + +/* = = = = = = = = = = = = = = = = complt = = = = = = = = = = = = = = = = */ + +u8_t +serlz_complt (retbuf_t rtbf, const mcpc_complt_t *complt) +{ + size_t total = 0; + + mcpc_complt_get_compltcandi_len (complt, &total); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "completion"); + rtbuf_printf_mjfmt (rtbf, u8c1 ("{")); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%lu"), "total", total); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:%B"), "hasMore", false); + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("%Q:"), "values"); + rtbuf_printf_mjfmt (rtbf, u8c1 ("[")); + + const mcpc_compltcand_t *cur_compltcand = nullptr; + bool first = true; + while ((cur_compltcand = mcpc_complt_get_next_compltcand (complt))) + { + if (!first) + rtbuf_printf_mjfmt (rtbf, u8c1 (",")); + const char8_t *sbuf = nullptr; + size_t sbuf_len = 0; + bug_if_nz (mcpc_compltcand_getref_u8str (cur_compltcand, &sbuf, &sbuf_len)); + bug_if_nullptr (sbuf); + bug_if_zero (sbuf_len); + + rtbuf_printf_mjfmt (rtbf, u8c1 ("%.*Q"), sbuf_len, sbuf); + first = false; + } + + rtbuf_printf_mjfmt (rtbf, u8c1 ("]")); + + + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + rtbuf_printf_mjfmt (rtbf, u8c1 ("}")); + return 0; +} diff --git a/third_party/mcpc/src/serlz.h b/third_party/mcpc/src/serlz.h new file mode 100644 index 0000000..9ee6618 --- /dev/null +++ b/third_party/mcpc/src/serlz.h @@ -0,0 +1,62 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_serialize +#define h_serialize + +#include "retbuf.h" +#include "tool.h" +#include "rsc.h" +#include "server.h" +#include "ucbr.h" +#include "complt.h" + +#define L_QUO u8c1("\"") +#define R_QUO u8c1("\"") +#define L_QUO_D u8c1("(") +#define R_QUO_D u8c1(")") + +u8_t serlz_tool (retbuf_t rtbf, const mcpc_tool_t * tool); + +u8_t serlz_toolpool (retbuf_t rtbf, const mcpc_toolpool_t * pool); + +u8_t serlz_prmptpool (retbuf_t rtbf, const mcpc_prmptpool_t * prmptpool); + +u8_t serlz_initres (retbuf_t rtbf, const mcpc_server_t * sv); + +u8_t serlz_rsc (retbuf_t rtbf, const mcpc_rsc_t * rsc); + +u8_t serlz_rscpool (retbuf_t rtbf, const mcpc_rscpool_t * rscpool); + +// deprecated +u8_t serlz_ucbrchd (retbuf_t rtbf, const mcpc_ucbrchd_t * ucbrchd); + +// deprecated +u8_t serlz_ucbr (retbuf_t rtbf, const mcpc_ucbr_t * ucbr); + +u8_t serlz_tool_callres (retbuf_t rtbf, const mcpc_ucbr_t * ucbr); + +u8_t serlz_prmpt_callres (retbuf_t rtbf, const mcpc_ucbr_t * ucbr); + +u8_t serlz_complt (retbuf_t rtbf, const mcpc_complt_t * complt); + + +#endif diff --git a/third_party/mcpc/src/server.c b/third_party/mcpc/src/server.c new file mode 100644 index 0000000..07f8e8b --- /dev/null +++ b/third_party/mcpc/src/server.c @@ -0,0 +1,1830 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#define __TU__ "server" + +#include "server.h" + +#include "ext_string.h" + +#include "alloc.h" +#include "anydata.h" +#include +#include "errcode.h" +#include "log.h" +#include "retbuf.h" +#include "rsc.h" +#include "tool.h" +#include "ucbr.h" +#include "serlz.h" + +#include +#include + +#define BUFCAP_INIT_JSONREQ 1024 +#define CH_SPC 0x20 +#define CH_LF 0x0a +#define CH_LBRC 0x7b +#define CH_RBRC 0x7d +#define CH_QUO 0x22 +#define CH_BSLASH 0x5c + + +#if is_unix +#include +#include +#include +#include +#include +#include +#elif is_win +#include +typedef i32_t socklen_t; +#endif + +struct mjson_fixedbuf +_new_mjson_fixedbuf () +{ + struct mjson_fixedbuf fbuf = { nullptr, 0, 0 }; + char *buf = mcpc_alloc (65536); + fbuf.ptr = buf; + fbuf.size = 65536; + fbuf.len = 0; + return fbuf; +} + +bool +ensure_buf_suffi (struct mjson_fixedbuf *fbuf, size_t ipt_len) +{ + char *grown; + if (fbuf == nullptr || ipt_len == 0 || ipt_len > INT_MAX) + return false; + if (ipt_len <= (size_t) fbuf->size) + { + return true; + } + + grown = mcpc_realloc (fbuf->ptr, ipt_len); + if (grown == nullptr) + return false; + fbuf->ptr = grown; + fbuf->size = (int) ipt_len; + return true; +} + +void +_connpool_init (mcpc_connpool_t *ret) +{ + mcpc_connpool_t connpool = { 255, 0, nullptr }; + memcpy (ret, &connpool, sizeof (mcpc_connpool_t)); +} + +bool +_connpool_is_buggy (const mcpc_connpool_t *connpool) +{ + if (connpool == nullptr) + { + return true; + } + if (connpool->cap == 0) + { + return true; + } + if (connpool->len != 0) + { + u8_t nexist = 0; + mcpc_conn_t *cur_conn = connpool->head; + while (cur_conn != nullptr) + { + cur_conn = cur_conn->nex; + nexist += 1; // OR + // mcpc_assert(!ckd_add(&nexist, nexist, 1), MCPC_EC_BUG); + } + if (nexist != connpool->len) + { + return true; + } + } + return false; +} + +// extract a field's unquoted string +mcpc_errcode_t +_tulc_jstr_get_field_u8str (struct jsonrpc_request *r, const char8_t *jstr, size_t jstr_len, const char8_t *jpathnt, + char8_t **ret, size_t *ret_len, size_t ret_cap, bool not_empty) +{ + const char *jstr2 = (const char *) jstr; + int jstr_len2 = (int) jstr_len; + const char *jpathnt2 = (const char *) jpathnt; + const char8_t *ret_q = nullptr; + int32_t ret_q_len = 0; + int tmptok; + + tmptok = mjson_find (jstr2, jstr_len2, jpathnt2, (const char **) &ret_q, (int *) &ret_q_len); + if (tmptok != MJSON_TOK_STRING || ret_q == nullptr || ret_q_len == 0) + goto field_invalid; + + int getres = mjson_get_string ((const char *) ret_q, ret_q_len, "$", (char *) *ret, ret_cap); + if (getres == -1) + return MCPC_EC_BUFCAP; + if (not_empty && getres == 0) + goto field_invalid; + *ret_len = (size_t) getres; + + return MCPC_EC_0; + +field_invalid: + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "field invalid", "%Q", jpathnt2); + return MCPC_EC_JSON_FIELD_INVALID; +} + +// extract a field's unquoted string +mcpc_errcode_t +_tulc_jparams_get_field_u8str (struct jsonrpc_request *r, + const char8_t *jpathnt, char8_t **ret, size_t *ret_len, size_t ret_cap, bool not_empty) +{ + return _tulc_jstr_get_field_u8str (r, (const char8_t *) r->params, r->params_len, jpathnt, ret, ret_len, + ret_cap, not_empty); +} + +// extract a field's value, that is, everything +mcpc_errcode_t +_tulc_jparams_getref_field_obj (struct jsonrpc_request *r, const char8_t *jpathnt, const char8_t **ret, size_t *ret_len) +{ + const char *jpathnt2 = (const char *) jpathnt; + int tmptok; + + tmptok = mjson_find (r->params, r->params_len, jpathnt2, (const char **) ret, (int *) ret_len); + if (tmptok != MJSON_TOK_OBJECT || ret == nullptr || ret_len == 0) + goto field_invalid; + + return MCPC_EC_0; + +field_invalid: + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "field invalid", "%Q", jpathnt2); + return MCPC_EC_JSON_FIELD_INVALID; +} + + +// extract a field's value, that is, everything +mcpc_errcode_t +_tulc_jparams_getref_field_u8str_q (struct jsonrpc_request *r, const char8_t *jpathnt, const char8_t **ret, + size_t *ret_len) +{ + const char *jpathnt2 = (const char *) jpathnt; + int tmptok; + + tmptok = mjson_find (r->params, r->params_len, jpathnt2, (const char **) ret, (int *) ret_len); + if (tmptok != MJSON_TOK_STRING || ret == nullptr || ret_len == 0) + goto field_invalid; + + return MCPC_EC_0; + +field_invalid: + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "field invalid", "%Q", jpathnt2); + return MCPC_EC_JSON_FIELD_INVALID; +} + + +// extract a field's value, that is, everything +mcpc_errcode_t +_tulc_jstr_get_field_number (struct jsonrpc_request *r, const char8_t *jstr, size_t jstr_len, + const char8_t *jpathnt, double *ret) +{ + const char *jpathnt2 = (const char *) jpathnt; + double numval = 0; + + int ngot = mjson_get_number ((const char *) jstr, jstr_len, jpathnt2, &numval); + + if (ngot != 1) + goto field_invalid; + + *ret = numval; + + return MCPC_EC_0; + +field_invalid: + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "field invalid", "%Q", jpathnt2); + return MCPC_EC_JSON_FIELD_INVALID; +} + + +mcpc_errcode_t +mcpc_conn_free (mcpc_conn_t *conn) +{ + bug_if_nullptr (conn); + + if (conn->cname != nullptr) + { + free ((void *) conn->cname); + conn->cname = nullptr; + conn->cname_len = 0; + } + + if (conn->nex != nullptr) + { + mcpc_conn_free (conn->nex); + } + + free (conn); + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_connpool_free (mcpc_connpool_t *connpool) +{ + bug_if_nullptr (connpool); + mcpc_conn_free (connpool->head); + free (connpool); + return MCPC_EC_0; +} + +MCPC_API mcpc_server_t * +mcpc_server_new (mcpc_server_type_t typ, mcpc_toolpool_t *toolpool, u32_t vabeg, ...) +{ + mcpc_assert (typ != MCPC_SV_NONE, MCPC_EC_BUG); + mcpc_assert (toolpool != nullptr, MCPC_EC_BUG); + + mcpc_server_t *sv = (mcpc_server_t *) mcpc_alloc (sizeof (mcpc_server_t)); + + sv->typ = typ; + sv->toolpool = toolpool; + sv->prmptpool = mcpc_prmptpool_new (); + sv->rscpool = mcpc_rscpool_new (); + sv->rpcres = _new_mjson_fixedbuf (); + sv->connpool = mcpc_alloc (sizeof (mcpc_connpool_t)); + _connpool_init ((mcpc_connpool_t *) sv->connpool); + + if (false) + ; + else if (typ == MCPC_SV_IOSTRM) + { + va_list ap; + va_start (ap, vabeg); + FILE *strm0 = va_arg (ap, FILE *); + mcpc_assert (strm0 != nullptr, MCPC_EC_BUG); + FILE *strm1 = va_arg (ap, FILE *); + mcpc_assert (strm1 != nullptr, MCPC_EC_BUG); + mcpc_conn_t *conn0 = mcpc_conn_new (MCPC_CONN_STRM, strm0); + mcpc_assert (MCPC_EC_0 == mcpc_connpool_addref ((mcpc_connpool_t *) sv->connpool, conn0), MCPC_EC_BUG); + mcpc_conn_t *conn1 = mcpc_conn_new (MCPC_CONN_STRM, strm1); + mcpc_assert (MCPC_EC_0 == mcpc_connpool_addref ((mcpc_connpool_t *) (sv->connpool), conn1), MCPC_EC_BUG); + va_end (ap); + } + else if (typ == MCPC_SV_TCP) + { + } + else + { + mcpc_assert (false, MCPC_EC_BUG); + } + + ch8_t *default_name = u8c1 ("untitled"); + u8_t default_name_len = (u8_t) u8strlen (default_name); + sv->name = mcpc_alloc ((size_t) default_name_len); + memcpy ((void *) sv->name, default_name, default_name_len); + sv->name_len = default_name_len; + + ch8_t *default_ver = u8c1 ("0.1"); + u8_t default_ver_len = (u8_t) u8strlen (default_ver); + sv->ver = mcpc_alloc ((size_t) default_ver_len); + memcpy ((void *) sv->ver, default_ver, default_ver_len); + sv->ver_len = default_ver_len; + + sv->capa = 0; + + return sv; +} + +MCPC_API mcpc_server_t * +mcpc_server_new_iostrm (const FILE *const strm_in, const FILE *const strm_out) +{ + mcpc_assert (strm_in != nullptr, MCPC_EC_BUG); + mcpc_assert (strm_out != nullptr, MCPC_EC_BUG); + + mcpc_toolpool_t *toolpool = mcpc_toolpool_new (); + mcpc_server_t *sv = mcpc_server_new (MCPC_SV_IOSTRM, toolpool, true, strm_in, strm_out); + + return sv; +} + +MCPC_API mcpc_server_t * +mcpc_server_new_tcp () +{ + mcpc_toolpool_t *toolpool = mcpc_toolpool_new (); + mcpc_server_t *sv = mcpc_server_new (MCPC_SV_TCP, toolpool, false); + + return sv; +} + +MCPC_API mcpc_errcode_t +mcpc_server_set_name (mcpc_server_t *sv, const char8_t *name, size_t name_len) +{ + bug_if (name_len > (size_t) UINT8_MAX); + sv->name = mcpc_realloc ((void *) sv->name, name_len); + memcpy ((void *) sv->name, name, name_len); + sv->name_len = (u8_t) name_len; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_set_nament (mcpc_server_t *sv, const char8_t *nament) +{ + return mcpc_server_set_name (sv, nament, u8strlen (nament)); +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_prmt (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_PRMT; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_prmt_listchg (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_PRMT_LISTCHG; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_tool (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_TOOL; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_tool_listchg (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_TOOL_LISTCHG; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_rsc (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_RSC; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_rsc_listchg (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_RSC_LISTCHG; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_rsc_subscr (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_RSC_SUBSRC; + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_capa_enable_complt (mcpc_server_t *sv) +{ + sv->capa |= MCPC_CAPA_COMPLT; + return MCPC_EC_0; +} + +static inline bool +_server_is_buggy (const mcpc_server_t *sv) +{ + if (sv == nullptr) + return true; + if (sv->typ == MCPC_SV_NONE) + return true; + if (sv->toolpool == nullptr) + return true; + + return false; +} + +MCPC_API mcpc_errcode_t +mcpc_server_add_tool (mcpc_server_t *sv, mcpc_tool_t *tool) +{ + mcpc_tcallcb_t callback = nullptr; + if (_server_is_buggy (sv)) + return MCPC_EC_BUG; + if (tool == nullptr) + return MCPC_EC_BUG; + if (mcpc_tool_get_call_cb (tool, &callback) != MCPC_EC_0 || callback == nullptr) + return MCPC_EC_BUG; + mcpc_toolpool_addfre ((mcpc_toolpool_t *) sv->toolpool, tool); + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_add_prmpt (mcpc_server_t *sv, mcpc_prmpt_t *prmpt) +{ + if (_server_is_buggy (sv)) + return MCPC_EC_BUG; + if (prmpt == nullptr) + return MCPC_EC_BUG; + mcpc_prmptpool_addfre ((mcpc_prmptpool_t *) sv->prmptpool, prmpt); + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_add_rsc (mcpc_server_t *sv, mcpc_rsc_t *rsc) +{ + if (_server_is_buggy (sv)) + return MCPC_EC_BUG; + if (rsc == nullptr) + return MCPC_EC_BUG; + mcpc_rscpool_addfre ((mcpc_rscpool_t *) sv->rscpool, rsc); + return MCPC_EC_0; +} + +bool +mcpc_server_supp_prompts (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_PRMT); +} + +bool +mcpc_server_supp_prompts_lschg (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_PRMT_LISTCHG) == MCPC_CAPA_PRMT_LISTCHG; +} + +bool +mcpc_server_supp_tools (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_TOOL) == MCPC_CAPA_TOOL; +} + +bool +mcpc_server_supp_tools_lschg (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_TOOL_LISTCHG) == MCPC_CAPA_TOOL_LISTCHG; +} + +bool +mcpc_server_supp_rscs (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_RSC) == MCPC_CAPA_RSC; +} + +bool +mcpc_server_supp_rscs_lschg (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_RSC_LISTCHG) == MCPC_CAPA_RSC_LISTCHG; +} + +bool +mcpc_server_supp_rscs_subs (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_RSC_SUBSRC) == MCPC_CAPA_RSC_SUBSRC; +} + +bool +mcpc_server_supp_complt (const mcpc_server_t *sv) +{ + return (sv->capa & MCPC_CAPA_COMPLT) == MCPC_CAPA_COMPLT; +} + + +// ----------------------------- iostrm ----------------------------- + +mcpc_errcode_t +_wait_iostrm (mcpc_server_t *sv) +{ + mcpc_conn_t *conn0 = mcpc_connpool_getconn (sv->connpool, 0); + mcpc_assert (conn0->typ == MCPC_CONN_STRM, MCPC_EC_BUG); + mcpc_conn_t *conn1 = mcpc_connpool_getconn (sv->connpool, 1); + mcpc_assert (conn1->typ == MCPC_CONN_STRM, MCPC_EC_BUG); + + FILE *in_strm = mcpc_conn_getstrm (conn0); + mcpc_assert (in_strm != nullptr, MCPC_EC_BUG); + FILE *out_strm = mcpc_conn_getstrm (conn1); + mcpc_assert (out_strm != nullptr, MCPC_EC_BUG); + + size_t rbuf_cap = BUFCAP_INIT_JSONREQ; + size_t rbuf_len = 0; + char *rbuf = mcpc_alloc (rbuf_cap); + int ch; + if (rbuf == nullptr) + return MCPC_EC_BUFCAP; + + while ((ch = getc (in_strm)) != EOF) + { + if (ch == '\n') + { + if (rbuf_len > 0 && rbuf[rbuf_len - 1] == '\r') + rbuf_len -= 1; + if (rbuf_len > 0) + handle_inone (sv, rbuf, rbuf_len, (mcpc_sock_t) - 1); + rbuf_len = 0; + continue; + } + if (rbuf_len == rbuf_cap) + { + char *grown; + if (rbuf_cap > SIZE_MAX / 2) + { + free (rbuf); + return MCPC_EC_BUFCAP; + } + grown = mcpc_realloc (rbuf, rbuf_cap * 2); + if (grown == nullptr) + { + free (rbuf); + return MCPC_EC_BUFCAP; + } + rbuf = grown; + rbuf_cap *= 2; + } + rbuf[rbuf_len++] = (char) ch; + } + if (ferror (in_strm)) + { + free (rbuf); + return MCPC_EC_BUG; + } + if (rbuf_len > 0) + handle_inone (sv, rbuf, rbuf_len, (mcpc_sock_t) - 1); + free (rbuf); + return MCPC_EC_0; +} + +mcpc_errcode_t +_svimpl_iostrm (mcpc_server_t *sv) +{ + mcpc_assert (sv->connpool->len == 2, MCPC_EC_BUG); + jsonrpc_init (nullptr, nullptr); // no need to handle responses + + return _wait_iostrm (sv); +} + +mcpc_errcode_t +_start_iostrm (mcpc_server_t *sv) +{ + return _svimpl_iostrm (sv); +} + +// ------------------------------ tcp ------------------------------ + +typedef struct +{ + mcpc_sock_t csock; + struct sockaddr_in caddr; + mcpc_server_t *sv; +} accept_hdlr_args_t; + +mcpc_errcode_t +_new_tcp_listen (mcpc_sock_t *ssock) +{ + mcpc_sock_t tmpsock = (mcpc_sock_t) 0; + struct sockaddr_in saddr; + + tmpsock = socket (AF_INET, SOCK_STREAM, 0); +#if is_unix + if (tmpsock < 0) +#endif +#if is_win + if (tmpsock == INVALID_SOCKET) +#endif + { + return MCPC_EC_SVIMPL_SOCKET; + } + + int level = SOL_SOCKET; + int optname = SO_REUSEADDR; + int optval = 1; + mcpc_assert (0 == setsockopt (tmpsock, level, optname, (const char *) &optval, sizeof (optval)), MCPC_EC_BUG); + + saddr.sin_family = AF_INET; + saddr.sin_port = htons (PORT); +#if defined(is_unix) + inet_pton (AF_INET, "127.0.0.1", &saddr.sin_addr); +#elif defined(is_win) + saddr.sin_addr.s_addr = inet_addr ("127.0.0.1"); +#endif + + if (bind (tmpsock, (struct sockaddr *) &saddr, sizeof (saddr)) == -1) + { + return MCPC_EC_SVIMPL_BIND; + } + + if (listen (tmpsock, 16) == -1) + { + return MCPC_EC_SVIMPL_LISTEN; + } + + *ssock = tmpsock; + + return MCPC_EC_0; +} + +#ifdef is_unix +static void * +#endif +#ifdef is_win + DWORD WINAPI +#endif +_wait_conn (void *args) +{ + accept_hdlr_args_t *thread_args_ptr = (accept_hdlr_args_t *) args; + mcpc_sock_t csock = thread_args_ptr->csock; +#ifdef MCPC_DBG + struct sockaddr_in caddr = thread_args_ptr->caddr; +#endif + mcpc_server_t *sv = thread_args_ptr->sv; + + tulog_d ("New connection from client IP address %s and port %d", inet_ntoa (caddr.sin_addr), ntohs (caddr.sin_port)); + + char ch; + int n_brace = 0; + bool start_read = false; + bool enter_str = false; + size_t rbuf_cap = BUFCAP_INIT_JSONREQ; + char *rbuf = mcpc_alloc (rbuf_cap); + char *rbuf_p = rbuf; + i32_t last_nrecv = 0; + char last_read = 0; + char lastlast_read = 0; + + while (true) + { + last_nrecv = recv (csock, &ch, 1, 0); + if (false) + ; + else if (last_nrecv == 0) + { + break; + } + else if (last_nrecv < 0) + { + tulog_d ("recv err %s", strerror (errno)); + break; + } + + if (!enter_str && ch == CH_LBRC) + { + n_brace += 1; + if (!start_read) + start_read = true; + } + + if (!start_read) + { + continue; + } + + if (start_read) + { + *rbuf_p = ch; + rbuf_p += 1; + lastlast_read = last_read; + last_read = ch; + if (rbuf_p - rbuf >= (ptrdiff_t) rbuf_cap) + { + rbuf_cap += rbuf_cap; + rbuf = mcpc_realloc (rbuf, rbuf_cap); + } + } + + if (!enter_str && last_read == CH_RBRC) + { + n_brace -= 1; + if (n_brace == 0) + { + ptrdiff_t nread = rbuf_p - rbuf; + rbuf[nread - 1] = CH_RBRC; + rbuf[nread] = 0x00; + handle_inone (sv, rbuf, (size_t) nread, csock); + rbuf_p = rbuf; + start_read = false; + enter_str = false; + tulog_d ("one msg handled"); + } + } + if (last_read == CH_QUO && lastlast_read != CH_BSLASH) + { + enter_str = !enter_str; + } + } + + free (rbuf); + +#ifdef is_unix + close (csock); +#endif +#ifdef is_win + closesocket (csock); +#endif + + free (thread_args_ptr); + +#ifdef is_unix + tulog_d ("thread %lu exiting...", pthread_self ()); +#endif +#ifdef is_win + tulog_d ("thread %lu exiting...", GetCurrentThreadId ()); +#endif + +#ifdef is_unix + pthread_exit (nullptr); +#endif +#ifdef is_win + ExitThread (0); +#endif +} + +mcpc_errcode_t +_svimpl_tcp (mcpc_server_t *sv) +{ + +#ifdef is_win + WSADATA wsaData; + if (WSAStartup (MAKEWORD (2, 2), &wsaData) != 0) + { + return MCPC_EC_SVIMPL_SOCKET; + } +#endif + + mcpc_sock_t ssock; + struct sockaddr_in caddr; + socklen_t caddr_length = sizeof (caddr); + + mcpc_assert (MCPC_EC_0 == _new_tcp_listen (&ssock), MCPC_EC_BUG); + + tulog_d ("Server listening on port %d...", PORT); + + mcpc_sock_t csock; + while (true) + { + csock = accept (ssock, (struct sockaddr *) &caddr, &caddr_length); +#ifdef is_unix + if (csock < 0) +#endif +#ifdef is_win + if (csock == INVALID_SOCKET) +#endif + { + tulog_d ("accept failed"); + continue; + } + + accept_hdlr_args_t *args = (accept_hdlr_args_t *) mcpc_alloc (sizeof (accept_hdlr_args_t)); + args->csock = csock; + args->caddr = caddr; + args->sv = sv; + +#ifdef is_unix + pthread_t thread; + if (pthread_create (&thread, nullptr, _wait_conn, args) != 0) + { + tulog_d ("thread creation failed"); + free (args); + close (csock); + } +#endif +#ifdef is_win + HANDLE thread; + DWORD threadId; + thread = CreateThread (NULL, 0, _wait_conn, args, 0, &threadId); + if (thread == NULL) + { + tulog_d ("thread creation failed"); + free (args); + closesocket (csock); + } +#endif + } + +#ifdef is_win + WSACleanup (); +#endif + + return 0; +} + +mcpc_errcode_t +_start_tcp (mcpc_server_t *sv) +{ + return _svimpl_tcp (sv); +} + +// ------------------------------- - ------------------------------- + +MCPC_API mcpc_errcode_t +mcpc_server_start (mcpc_server_t *sv) +{ + if (_server_is_buggy (sv)) + { + return MCPC_EC_BUG; + } + if (false) + ; + else if (sv->typ == MCPC_SV_IOSTRM) + { + return _start_iostrm (sv); + } + else if (sv->typ == MCPC_SV_TCP) + { + return _start_tcp (sv); + } + else + { + return MCPC_EC_BUG; + } + return MCPC_EC_0; +} + +MCPC_API mcpc_errcode_t +mcpc_server_close (mcpc_server_t *sv) +{ + // return MCPC_EC_0; // NOTE: this does not trigger asan but valgrind + if (_server_is_buggy (sv)) + { + return MCPC_EC_BUG; + } + + if (sv->name != nullptr) + { + free ((void *) sv->name); + sv->name = nullptr; + sv->name_len = 0; + } + + if (sv->ver != nullptr) + { + free ((void *) sv->ver); + sv->ver = nullptr; + sv->ver_len = 0; + } + + free (sv->rpcres.ptr); + mcpc_toolpool_free ((mcpc_toolpool_t *) sv->toolpool); + mcpc_rscpool_free ((mcpc_rscpool_t *) sv->prmptpool); + mcpc_rscpool_free ((mcpc_rscpool_t *) sv->rscpool); + mcpc_connpool_free ((mcpc_connpool_t *) sv->connpool); + + free (sv); + + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_server_cleanup_rpcres (mcpc_server_t *sv) +{ + sv->rpcres.len = 0; + return MCPC_EC_0; +} + +bool +_connpool_is_addable (mcpc_connpool_t *connpool) +{ + if (connpool->len < connpool->cap) + { + return true; + } + return false; +} + +mcpc_conn_t * +mcpc_conn_new (mcpc_conn_type_t typ, void *back) +{ + mcpc_conn_t *conn = mcpc_alloc (sizeof (mcpc_conn_t)); + conn->typ = typ; + + if (false) + ; + else if (typ == MCPC_CONN_STRM) + { + FILE *strm = (FILE *) back; + conn->strm = strm; + } + else if (typ == MCPC_CONN_FD) + { + int fd = *((int *) back); + conn->fd = fd; + } + else + { + conn->strm = nullptr; + } + conn->cname = nullptr; + conn->cname_len = 0; + conn->client_init = MCPC_INIT_NONE; + conn->nex = nullptr; + + return conn; +} + +FILE * +mcpc_conn_getstrm (mcpc_conn_t *conn) +{ + if (conn->typ != MCPC_CONN_STRM) + { + return nullptr; + } + return conn->strm; +} + +int +mcpc_conn_getfd (mcpc_conn_t *conn) +{ + if (conn->typ != MCPC_CONN_FD) + { + return 0; + } + return conn->fd & ((1ULL << (sizeof (int) * 8)) - 1); +} + +mcpc_errcode_t +mcpc_connpool_addref (mcpc_connpool_t *connpool, mcpc_conn_t *conn) +{ + if (_connpool_is_buggy ((const mcpc_connpool_t *) connpool)) + { + return MCPC_EC_BUG; + } + + if (!_connpool_is_addable (connpool)) + { + return MCPC_EC_CONNPOOL_NOTADD; + } + + if (connpool->head == nullptr) + { + connpool->head = conn; + connpool->len = 1; + } + else + { + mcpc_conn_t *cur_conn = connpool->head; + while (cur_conn->nex != nullptr) + { + cur_conn = cur_conn->nex; + } + cur_conn->nex = conn; + connpool->len += 1; + // mcpc_assert(!ckd_add(&connpool->len, connpool->len, 1), MCPC_EC_BUG); + } + + return MCPC_EC_0; +} + +mcpc_conn_t * +mcpc_connpool_getconn (const mcpc_connpool_t *connpool, const mcpc_connpool_size_t idx) +{ + mcpc_assert (!_connpool_is_buggy (connpool), MCPC_EC_BUG); + mcpc_connpool_size_t cur_idx = 0; + mcpc_conn_t *cur_conn = connpool->head; + while (cur_conn != nullptr && cur_idx < idx) + { + cur_conn = cur_conn->nex; + cur_idx += 1; + // mcpc_assert(!ckd_add(&cur_idx, cur_idx, 1), MCPC_EC_BUG); + } + return cur_conn; +} + +mcpc_conn_t * +mcpc_connpool_find_by_sock (const mcpc_connpool_t *connpool, mcpc_sock_t sock) +{ + mcpc_assert (!_connpool_is_buggy (connpool), MCPC_EC_BUG); + + // iostrm + if (mcpc_sock_invalid (sock)) + { + return connpool->head; + } + + // tcp + mcpc_conn_t *cur_conn = connpool->head; + while (cur_conn != nullptr) + { + mcpc_sock_t cur_sock = cur_conn->fd; + if (cur_sock == sock) + { + return cur_conn; + } + cur_conn = cur_conn->nex; + } + + return nullptr; +} + +mcpc_errcode_t +mcpc_conn_set_cname (mcpc_conn_t *conn, const ch8_t *const cname, const u8_t cname_len) +{ + void *hp = mcpc_alloc (cname_len); + memcpy (hp, cname, cname_len); + conn->cname = hp; + conn->cname_len = cname_len; + return MCPC_EC_0; +} + +void +_handle_initbeg (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init == MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "conn already initialized", NULL); + goto output_res; + } + + // - - - + + const char8_t *protover = nullptr; + size_t protover_len = 0; + if (MCPC_EC_0 != _tulc_jparams_getref_field_u8str_q (r, u8c1 ("$.protocolVersion"), &protover, &protover_len)) + return; + + // - - - client info + + char8_t *cinfo_name = nullptr; + size_t cinfo_name_len = 0; + char8_t *cinfo_ver = nullptr; + size_t cinfo_ver_len = 0; + + cinfo_name = alloca (128); + if (MCPC_EC_0 != + _tulc_jparams_get_field_u8str (r, u8c1 ("$.clientInfo.name"), &cinfo_name, &cinfo_name_len, 128, true)) + return; // TODO P5 add test + + cinfo_ver = alloca (128); + if (MCPC_EC_0 != + _tulc_jparams_get_field_u8str (r, u8c1 ("$.clientInfo.version"), &cinfo_ver, &cinfo_ver_len, 128, true)) + return; // TODO P5 add test + + mcpc_conn_set_cname (conn, cinfo_name, (u8_t) cinfo_name_len); + + // - - - capabilities + + const char8_t *ccapas = nullptr; + size_t ccapas_len = 0; + if (MCPC_EC_0 != _tulc_jparams_getref_field_obj (r, u8c1 ("$.capabilities"), &ccapas, &ccapas_len)) + return; // TODO P5 add test + + // TODO P6 capabilities negotiation + + char *buftpool = nullptr; + size_t buftpool_len = 0; + const size_t buftpool_cap = 65536; + buftpool = mcpc_alloc (buftpool_cap); + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + mcpc_assert (!serlz_initres (rtbf, sv), MCPC_EC_BUG); + mcpc_assert (buftpool != nullptr, MCPC_EC_BUG); + mcpc_assert (buftpool_len > 0, MCPC_EC_BUG); + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + free (buftpool); // TODO intn_free + + conn->client_init = MCPC_INIT_BEG; + +output_res: + return; +} + +void +_handle_initdone (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock, bool *noreply) +{ + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_BEG) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not begin init", NULL); + goto output_res; + } + + conn->client_init = MCPC_INIT_SUCC; + *noreply = true; + +output_res: + return; +} + +void +_handle_tools_list (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not initialized", NULL); + goto output_res; + } + + char *buftpool = nullptr; + size_t buftpool_len = 0; + const size_t buftpool_cap = 65536; + buftpool = mcpc_alloc (buftpool_cap); + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + mcpc_assert (!serlz_toolpool (rtbf, sv->toolpool), MCPC_EC_BUG); + mcpc_assert (buftpool != nullptr, MCPC_EC_BUG); + mcpc_assert (buftpool_len > 0, MCPC_EC_BUG); + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + free (buftpool); // TODO intn_free + +output_res: + return; +} + +void +_handle_prmpt_list (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + if (!mcpc_server_supp_prompts (sv)) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "prompts is not supported", NULL); + goto output_res; + } + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not initialized", NULL); + goto output_res; + } + + char *buftpool = nullptr; + size_t buftpool_len = 0; + const size_t buftpool_cap = 1024; + buftpool = mcpc_alloc (buftpool_cap); + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + mcpc_assert (!serlz_prmptpool (rtbf, sv->prmptpool), MCPC_EC_BUG); + mcpc_assert (buftpool != nullptr, MCPC_EC_BUG); + mcpc_assert (buftpool_len > 0, MCPC_EC_BUG); + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + free (buftpool); // TODO intn_free + +output_res: + return; +} + +void +_handle_lsrsc (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not initialized", NULL); + goto output_res; + } + + char *buftpool = nullptr; + size_t buftpool_len = 0; + const size_t buftpool_cap = 1024; + buftpool = mcpc_alloc (buftpool_cap); + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + mcpc_assert (!serlz_rscpool (rtbf, sv->rscpool), MCPC_EC_BUG); + mcpc_assert (buftpool != nullptr, MCPC_EC_BUG); + mcpc_assert (buftpool_len > 0, MCPC_EC_BUG); + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + free (buftpool); // TODO intn_free + +output_res: + return; +} + +void +_handle_tools_call (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + mcpc_ucbr_t *ucbr = nullptr; + char *buftpool = nullptr; + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not initialized", NULL); + goto output_res; + } + + char8_t *callname = nullptr; // TODO suff? + size_t callname_len = 0; + + callname = alloca (1024); // TODO insuffi? + if (MCPC_EC_0 != _tulc_jparams_get_field_u8str (r, u8c1 ("$.name"), &callname, &callname_len, 1024, true)) + return; + + // const mcpc_tool_t *tool = mcpc_toolpool_find_tool (sv->toolpool, callname, callname_len); + + const mcpc_tool_t *tool = (const mcpc_tool_t *) mcpc_toolpool_getbyname (sv->toolpool, callname, callname_len); + if (tool == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "tool not found", NULL); + goto output_res; + } + + const char8_t *callargs = nullptr; + size_t callargs_len = 0; + if (MCPC_EC_0 != _tulc_jparams_getref_field_obj (r, u8c1 ("$.arguments"), &callargs, &callargs_len)) + goto output_res; + + size_t property_count = mcpc_tool_get_toolprop_len (tool); + for (size_t property_index = 0; property_index < property_count; ++property_index) + { + mcpc_toolprop_t *cur_tprop + = (mcpc_toolprop_t *) mcpc_tool_get_toolprop (tool, property_index); + const char8_t *cur_tp_name = nullptr; + size_t cur_tp_name_len = 0; + bug_if_nz (mcpc_toolprop_getref_name (cur_tprop, &cur_tp_name, &cur_tp_name_len)); + mcpc_anytype_t cur_tp_type = MCPC_NONE; + bug_if_nz (mcpc_toolprop_get_data_type (cur_tprop, &cur_tp_type)); + char8_t *cur_tp_jpath = alloca (cur_tp_name_len + 3); + const char *propval_q = nullptr; + int propval_q_len = 0; + int propval_type; + snprintf ((char *) cur_tp_jpath, cur_tp_name_len + 3, "$.%.*s", (int) cur_tp_name_len, cur_tp_name); + cur_tprop->flags &= ~ANYDATA_FL_PRESENT; + propval_type = mjson_find ((const char *) callargs, (int) callargs_len, + (const char *) cur_tp_jpath, &propval_q, &propval_q_len); + if (propval_type == MJSON_TOK_INVALID) + continue; + if (false) + ; + else if (cur_tp_type == MCPC_I32) + { + double propval = 0; + if (propval_type != MJSON_TOK_NUMBER + || mjson_get_number (propval_q, propval_q_len, "$", &propval) != 1 || !isfinite (propval) + || trunc (propval) != propval || propval < INT32_MIN || propval > INT32_MAX) + { + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "integer argument is invalid", "%.*Q", + cur_tp_name_len, cur_tp_name); + goto output_res; + } + mcpc_toolprop_set_i32 (cur_tprop, (i32_t) propval); + } + else if (cur_tp_type == MCPC_U8STR) + { + char8_t *propval; + int propval_len; + if (propval_type != MJSON_TOK_STRING) + { + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "string argument is invalid", "%.*Q", + cur_tp_name_len, cur_tp_name); + goto output_res; + } + propval = mcpc_alloc ((size_t) propval_q_len + 1); + if (propval == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "out of memory", NULL); + goto output_res; + } + propval_len = mjson_get_string (propval_q, propval_q_len, "$", (char *) propval, + (size_t) propval_q_len + 1); + if (propval_len < 0) + { + free (propval); + jsonrpc_return_error (r, JSONRPC_ERROR_BAD_PARAMS, "string argument is invalid", NULL); + goto output_res; + } + mcpc_toolprop_set_u8str (cur_tprop, propval, (size_t) propval_len); + free (propval); + } + else + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "unsupported argument type", NULL); + goto output_res; + } + } + + ucbr = mcpc_ucbr_new (); + if (ucbr == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "out of memory", NULL); + goto output_res; + } + + mcpc_tcallcb_t callcb = nullptr; + if (mcpc_tool_get_call_cb (tool, &callcb) != MCPC_EC_0 || callcb == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "tool callback is unavailable", NULL); + goto output_res; + } + callcb (tool, ucbr); + + size_t buftpool_len = 0; + const size_t buftpool_cap = mcpc_ucbr_get_serlz_lenhint (ucbr); + if (buftpool_cap == 0) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "response is too large", NULL); + goto output_res; + } + buftpool = mcpc_alloc (buftpool_cap); + if (buftpool == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "out of memory", NULL); + goto output_res; + } + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + + serlz_tool_callres (rtbf, ucbr); + if (buftpool_len == 0 || buftpool_len >= buftpool_cap) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "response serialization failed", NULL); + goto output_res; + } + + if (!ensure_buf_suffi (&sv->rpcres, buftpool_cap)) + { + jsonrpc_return_error (r, JSONRPC_ERROR_INTERNAL, "response buffer allocation failed", NULL); + goto output_res; + } + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + +output_res: + if (ucbr != nullptr) + mcpc_ucbr_free (ucbr); + free (buftpool); + return; +} + +void +_handle_prmpt_call (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + if (!mcpc_server_supp_prompts (sv)) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "prompts is not supported", NULL); + goto output_res; + } + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not initialized", NULL); + goto output_res; + } + + char8_t *callname = nullptr; + size_t callname_len = 0; + + callname = alloca (128); // TODO insuffi? + if (MCPC_EC_0 != _tulc_jparams_get_field_u8str (r, u8c1 ("$.name"), &callname, &callname_len, 1024, true)) + return; + + bug_if (callname_len == 0); + + const mcpc_prmpt_t *prmpt = (const mcpc_prmpt_t *) mcpc_prmptpool_getbyname (sv->prmptpool, callname, callname_len); + if (prmpt == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "prmopt not found", NULL); + goto output_res; + } + + + const char8_t *callargs = nullptr; + size_t callargs_len = 0; + callargs = alloca (1024); // TODO insuffi? + if (MCPC_EC_0 != _tulc_jparams_getref_field_obj (r, u8c1 ("$.arguments"), &callargs, &callargs_len)) + return; + + const mcpc_prmptarg_t *cur_parg = nullptr; + while ((cur_parg = mcpc_prmpt_get_next_prmptarg (prmpt))) + { + const char8_t *cur_tp_name = nullptr; + size_t cur_tp_name_len = 0; + bug_if_nz (mcpc_prmptarg_getref_name (cur_parg, &cur_tp_name, &cur_tp_name_len)); + mcpc_anytype_t cur_tp_type = MCPC_NONE; + bug_if_nz (mcpc_prmptarg_get_data_type (cur_parg, &cur_tp_type)); + char8_t *cur_tp_jpath = alloca (100); + sprintf ((char *) cur_tp_jpath, "$.%.*s", (int) cur_tp_name_len, cur_tp_name); + if (false) + ; + else if (cur_tp_type == MCPC_U8STR) + { + char8_t *propval = alloca (1024); // TODO might be insuff + size_t propval_len = 0; + + // copy is essential here + if (MCPC_EC_0 != + _tulc_jstr_get_field_u8str (r, callargs, callargs_len, cur_tp_jpath, &propval, &propval_len, 1024, true)) + return; + + mcpc_prmptarg_set_u8str ((mcpc_prmptarg_t *) cur_parg, propval, (size_t) propval_len); + } + } + + mcpc_ucbr_t *ucbr = mcpc_ucbr_new (); + + mcpc_prmpt_callcb_t callcb = nullptr; + mcpc_prmpt_get_callcb (prmpt, &callcb); + callcb (prmpt, ucbr); + + char *buftpool = nullptr; + size_t buftpool_len = 0; + const size_t buftpool_cap = 1024; + buftpool = mcpc_alloc (buftpool_cap); + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + + serlz_prmpt_callres (rtbf, ucbr); + mcpc_assert (buftpool != nullptr, MCPC_EC_BUG); + mcpc_assert (buftpool_len > 0, MCPC_EC_BUG); + + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + + mcpc_ucbr_free (ucbr); + free (buftpool); // TODO intn_free + +output_res: + return; +} + + +void +_handle_complt_complt (mcpc_server_t *sv, struct jsonrpc_request *r, mcpc_sock_t csock) +{ + if (!mcpc_server_supp_complt (sv)) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "completion is not supported", NULL); + goto output_res; + } + + mcpc_conn_t *conn = mcpc_connpool_find_by_sock (sv->connpool, csock); + if (conn == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "connection not found", NULL); + goto output_res; + } + if (conn->client_init != MCPC_INIT_SUCC) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "client not initialized", NULL); + goto output_res; + } + + + // ref.type + char8_t *compref_type = alloca (1024); // TODO suff? + size_t compref_type_len = 0; + if (MCPC_EC_0 != _tulc_jparams_get_field_u8str (r, u8c1 ("$.ref.type"), &compref_type, &compref_type_len, 1024, true)) + return; + + int askfor_what = -1; + + if (false); + else if (0 == u8strncmp (compref_type, u8c1 ("ref/prompt"), compref_type_len)) + askfor_what = 1; + else if (0 == u8strncmp (compref_type, u8c1 ("ref/resource"), compref_type_len)) + askfor_what = 2; + + if (askfor_what < 0) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, " invalid", NULL); + return; + } + + char8_t *compref_name = nullptr; // TODO suff? + size_t compref_name_len = 0; + char8_t *compref_uri = nullptr; // TODO suff? + size_t compref_uri_len = 0; + char8_t *comparg_name = nullptr; // TODO suff? + size_t comparg_name_len = 0; + char8_t *comparg_val = nullptr; // TODO suff? + size_t comparg_val_len = 0; + + bool askfor_prmpt = askfor_what == 1; + bool askfor_resc = askfor_what == 2; + + mcpc_complt_t *complt = nullptr; + + if (false); + else if (askfor_prmpt) + { + // ref.name + compref_name = alloca (1024); // TODO insuffi? + if (MCPC_EC_0 != + _tulc_jparams_get_field_u8str (r, u8c1 ("$.ref.name"), &compref_name, &compref_name_len, 1024, true)) + return; + + // argument.name + comparg_name = alloca (1024); // TODO insuffi? + if (MCPC_EC_0 != + _tulc_jparams_get_field_u8str (r, u8c1 ("$.argument.name"), &comparg_name, &comparg_name_len, 1024, true)) + return; + + // argument.value + comparg_val = alloca (1024); // TODO insuffi? + if (MCPC_EC_0 != + _tulc_jparams_get_field_u8str (r, u8c1 ("$.argument.value"), &comparg_val, &comparg_val_len, 1024, false)) + return; + + const mcpc_prmpt_t *tgt_prmpt = mcpc_prmptpool_getbyname (sv->prmptpool, compref_name, compref_name_len); + if (tgt_prmpt == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "prompt not found", "%.*Q", compref_name_len, compref_name); + return; + } + + const mcpc_prmptarg_t *tgt_prmptarg = mcpc_prmpt_getbyname_prmptarg (tgt_prmpt, comparg_name, comparg_name_len); + if (tgt_prmptarg == nullptr) + { + jsonrpc_return_error (r, JSONRPC_ERROR_NOT_FOUND, "promptarg not found", "%.*Q", comparg_name_len, + comparg_name); + return; + } + + complt = mcpc_complt_new_prmptarg (tgt_prmpt, comparg_name, comparg_name_len, comparg_val, comparg_val_len); + } + else if (askfor_resc) + { + // ref.uri mycomm: rubbish design + compref_uri = alloca (1024); + if (MCPC_EC_0 != + _tulc_jparams_get_field_u8str (r, u8c1 ("$.ref.uri"), &compref_uri, &compref_uri_len, 1024, false)) + return; + complt = mcpc_complt_new_rsc (sv->rscpool, compref_uri, compref_uri_len); + } + + bug_if_nullptr (complt); + + char *buftpool = nullptr; + size_t buftpool_len = 0; + const size_t buftpool_cap = 1024; + buftpool = mcpc_alloc (buftpool_cap); + retbuf_t rtbf = { buftpool_cap, buftpool, &buftpool_len }; + + serlz_complt (rtbf, complt); + mcpc_complt_free (complt); + + // buftpool_len = + // sprintf (buftpool, " %.*s %.*s %.*s %.*s", (int) comparg_name_len, comparg_name, (int) comparg_val_len, comparg_val, + // (int) compref_type_len, compref_type, (int) compref_type_len, compref_type); + // strcpy (buftpool, "xxxxx"); + + mcpc_assert (buftpool != nullptr, MCPC_EC_BUG); + mcpc_assert (buftpool_len > 0, MCPC_EC_BUG); + + jsonrpc_return_success2 (r, mcpc_sock_invalid (csock), "%.*s", buftpool_len, buftpool); + + free (buftpool); // TODO intn_free + +output_res: + return; +} + +bool +is_metho_need_params (mcpc_metho_t metho) +{ + mcpc_assert (metho != MCPC_METHO_UNKNOWN, MCPC_EC_BUG); + if (metho == MCPC_METHO_INITBEG) + return true; + if (metho == MCPC_METHO_CALLTOOL) + return true; + if (metho == MCPC_METHO_PRMPT_CALL) + return true; + if (metho == MCPC_METHO_COMPLT_COMPLT) + return true; + return false; +} + +void +handle_inone (mcpc_server_t *sv, const char *const rbuf, size_t nread, mcpc_sock_t csock) +{ + bool noreply = false; + bool has_id = false; + char8_t *methodname = nullptr; + int32_t methodname_len = 0; + int parsed; + size_t offset; + tuflog_d ("rbuf:%.*s", nread, rbuf); + struct jsonrpc_request r = { 0 }; + sv->rpcres.len = 0; + r.ctx = &jsonrpc_default_context; + r.frame = rbuf; + r.frame_len = (int) nread; + r.fn = mjson_print_fixed_buf; + r.fn_data = (void *) &sv->rpcres; + + parsed = nread > INT_MAX ? MJSON_ERROR_INVALID_INPUT : mjson (rbuf, (int) nread, nullptr, nullptr); + if (parsed < 0) + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID, "parse error", NULL); + goto output_res; + } + for (offset = (size_t) parsed; offset < nread; ++offset) + if (rbuf[offset] != ' ' && rbuf[offset] != '\t' && rbuf[offset] != '\r') + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID, "parse error", NULL); + goto output_res; + } + offset = 0; + while (offset < nread && (rbuf[offset] == ' ' || rbuf[offset] == '\t' || rbuf[offset] == '\r')) + offset += 1; + if (offset == nread || rbuf[offset] != '{') + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID_REQUEST, "invalid request", NULL); + goto output_res; + } + + const char *jsonrpc_q = nullptr; + int jsonrpc_q_len = 0; + char jsonrpc[8]; + if (mjson_find (rbuf, (int) nread, "$.jsonrpc", &jsonrpc_q, &jsonrpc_q_len) != MJSON_TOK_STRING + || mjson_get_string (jsonrpc_q, jsonrpc_q_len, "$", jsonrpc, sizeof (jsonrpc)) != 3 + || strcmp (jsonrpc, "2.0") != 0) + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID_REQUEST, "jsonrpc must be 2.0", NULL); + goto output_res; + } + + int id_type = mjson_find (rbuf, (int) nread, "$.id", &r.id, &r.id_len); + has_id = id_type != MJSON_TOK_INVALID; + if (has_id && id_type != MJSON_TOK_STRING && id_type != MJSON_TOK_NUMBER) + { + r.id = nullptr; + r.id_len = 0; + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID_REQUEST, "id must be a string or number", NULL); + goto output_res; + } + + const char8_t *methodname_q = nullptr; + int32_t methodname_q_len = 0; + if (mjson_find (rbuf, (int) nread, "$.method", (const char **) &methodname_q, &methodname_q_len) != MJSON_TOK_STRING) + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID_REQUEST, "method must be a string", NULL); + goto output_res; + } + if (methodname_q == nullptr || methodname_q_len == 0) + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID_REQUEST, "method must not be empty", NULL); + goto output_res; + } + + methodname = mcpc_alloc ((size_t) methodname_q_len + 1); + if (methodname == nullptr) + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INTERNAL, "out of memory", NULL); + goto output_res; + } + methodname_len = mjson_get_string ((const char *) methodname_q, methodname_q_len, "$", + (char *) methodname, (size_t) methodname_q_len + 1); + if (methodname_len <= 0) + { + jsonrpc_return_error (&r, JSONRPC_ERROR_INVALID_REQUEST, "method is invalid", NULL); + goto output_res; + } + methodname[methodname_len] = 0; + + mcpc_metho_t handle_what = MCPC_METHO_UNKNOWN; // nothing + + if (false) + ; + else if (u8streq (methodname, u8c1 ("initialize"))) + handle_what = MCPC_METHO_INITBEG; + else if (u8streq (methodname, u8c1 ("notifications/initialized"))) + handle_what = MCPC_METHO_INITDONE; + else if (u8streq (methodname, u8c1 ("tools/list"))) + handle_what = MCPC_METHO_LISTTOOL; + else if (u8streq (methodname, u8c1 ("tools/call"))) + handle_what = MCPC_METHO_CALLTOOL; + else if (u8streq (methodname, u8c1 ("resources/list"))) + handle_what = MCPC_METHO_LSRSC; + else if (u8streq (methodname, u8c1 ("prompts/list"))) + handle_what = MCPC_METHO_PRMPT_LS; + else if (u8streq (methodname, u8c1 ("prompts/get"))) + handle_what = MCPC_METHO_PRMPT_CALL; + else if (u8streq (methodname, u8c1 ("completion/complete"))) + handle_what = MCPC_METHO_COMPLT_COMPLT; + + if (handle_what == MCPC_METHO_UNKNOWN) + { + if (!has_id) + noreply = true; + else + jsonrpc_return_error (&r, JSONRPC_ERROR_NOT_FOUND, "method not found", NULL); + goto output_res; + } + + const char *params = nullptr; + int params_len = 0; + int params_type = mjson_find (rbuf, (int) nread, "$.params", ¶ms, ¶ms_len); + if (params_type != MJSON_TOK_INVALID && params_type != MJSON_TOK_OBJECT) + { + if (!has_id) + noreply = true; + else + jsonrpc_return_error (&r, JSONRPC_ERROR_BAD_PARAMS, "params must be an object", NULL); + goto output_res; + } + r.params = params_type == MJSON_TOK_OBJECT ? params : ""; + r.params_len = params_type == MJSON_TOK_OBJECT ? params_len : 0; + + if (is_metho_need_params (handle_what) && r.params_len < 1) + { + if (!has_id) + noreply = true; + else + jsonrpc_return_error (&r, JSONRPC_ERROR_BAD_PARAMS, "params are required", NULL); + goto output_res; + } + + if (!has_id && handle_what != MCPC_METHO_INITDONE) + { + noreply = true; + goto output_res; + } + + // Windows SOCKET is unsigned, while Unix file descriptors use a negative + // sentinel for stdio dispatch. +#if is_win + if (!mcpc_sock_invalid (csock)) +#elif defined(is_unix) + if (csock > 0) +#endif + { // TODO: more accurate? + mcpc_conn_t *conn0 = mcpc_conn_new (MCPC_CONN_FD, &csock); + mcpc_assert (MCPC_EC_0 == mcpc_connpool_addref ((mcpc_connpool_t *) sv->connpool, conn0), MCPC_EC_BUG); + } + + if (false) + ; + else if (handle_what == MCPC_METHO_INITBEG) + _handle_initbeg (sv, &r, csock); + else if (handle_what == MCPC_METHO_INITDONE) + _handle_initdone (sv, &r, csock, &noreply); + else if (handle_what == MCPC_METHO_LISTTOOL) + _handle_tools_list (sv, &r, csock); + else if (handle_what == MCPC_METHO_LSRSC) + _handle_lsrsc (sv, &r, csock); + else if (handle_what == MCPC_METHO_CALLTOOL) + _handle_tools_call (sv, &r, csock); + else if (handle_what == MCPC_METHO_PRMPT_LS) + _handle_prmpt_list (sv, &r, csock); + else if (handle_what == MCPC_METHO_PRMPT_CALL) + _handle_prmpt_call (sv, &r, csock); + else if (handle_what == MCPC_METHO_COMPLT_COMPLT) + _handle_complt_complt (sv, &r, csock); + +output_res: + free (methodname); + if (noreply) + return; + if (false) + ; + else if (sv->typ == MCPC_SV_IOSTRM) + { + tuflog_d ("sv->rpcres:%.*s", sv->rpcres.len, sv->rpcres.ptr); + mcpc_conn_t *outconn = mcpc_connpool_getconn (sv->connpool, 1); + FILE *outstrm = mcpc_conn_getstrm (outconn); + int pres = fprintf (outstrm, "%.*s", sv->rpcres.len, sv->rpcres.ptr); + mcpc_assert (pres >= 0, MCPC_EC_BUG); + fflush (outstrm); + sv->rpcres.len = 0; + } + else if (sv->typ == MCPC_SV_TCP) + { + mcpc_assert (0 < send (csock, sv->rpcres.ptr, sv->rpcres.len, 0), MCPC_EC_BUG); + sv->rpcres.len = 0; + } +} diff --git a/third_party/mcpc/src/server.h b/third_party/mcpc/src/server.h new file mode 100644 index 0000000..e2c4141 --- /dev/null +++ b/third_party/mcpc/src/server.h @@ -0,0 +1,196 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_server +#define h_server + +#include +#include + +#include "ext_stdint.h" + +#include "errcode.h" +#include "mjson.h" +#include "rsc.h" +#include "tool.h" +#include "prmpt.h" + +#include + +#if is_win +#include +typedef i32_t socklen_t; +#endif + +#define BUFFER_SIZE 1024 +#define PORT 8080 + +// ------------------------------ conn ------------------------------ + +enum mcpc_conn_type +{ + MCPC_CONN_FD, + MCPC_CONN_STRM, +}; +typedef enum mcpc_conn_type mcpc_conn_type_t; + +#if defined(is_unix) +typedef int mcpc_sock_t; +#elif is_win +typedef SOCKET mcpc_sock_t; +#endif + +static inline bool +mcpc_sock_invalid (mcpc_sock_t sock) +{ +#if defined(is_unix) + return sock < 0; +#endif +#if is_win + return sock == INVALID_SOCKET; +#endif +} + +enum mcpc_init_stat +{ + MCPC_INIT_NONE = 0, + MCPC_INIT_BEG, + MCPC_INIT_FAIL, + MCPC_INIT_SUCC, +}; +typedef enum mcpc_init_stat mcpc_init_stat_t; + +typedef struct mcpc_conn mcpc_conn_t; +struct mcpc_conn +{ + mcpc_conn_type_t typ; + union + { + mcpc_sock_t fd; + FILE *strm; + }; + const ch8_t *cname; + u8_t cname_len; + mcpc_init_stat_t client_init; + mcpc_conn_t *nex; +}; + +typedef uint8_t mcpc_connpool_size_t; + +typedef struct mcpc_connpool mcpc_connpool_t; +struct mcpc_connpool +{ + const mcpc_connpool_size_t cap; + mcpc_connpool_size_t len; + mcpc_conn_t *head; +}; + +// ----------------------------- server ----------------------------- + +enum mcpc_server_type +{ + MCPC_SV_NONE = 0, + MCPC_SV_IOSTRM, + MCPC_SV_STDIO, + MCPC_SV_TCP, +}; +typedef enum mcpc_server_type mcpc_server_type_t; + +struct mcpc_server +{ + mcpc_server_type_t typ; + const ch8_t *name; + u8_t name_len; + const ch8_t *ver; + u8_t ver_len; + u16_t capa; + const mcpc_toolpool_t *toolpool; + const mcpc_prmptpool_t *prmptpool; + const mcpc_rscpool_t *rscpool; + struct mjson_fixedbuf rpcres; + const mcpc_connpool_t *connpool; +}; +// implication: for iostrm server, the first conn will be used as client init status storing +// check mcpc_connpool_find_by_sock + +#define MCPC_CAPA_PRMT 0b0000000000000001 +#define MCPC_CAPA_PRMT_LISTCHG 0b0000000000000011 +#define MCPC_CAPA_TOOL 0b0000000000010000 +#define MCPC_CAPA_TOOL_LISTCHG 0b0000000000110000 +#define MCPC_CAPA_RSC 0b0000000100000000 +#define MCPC_CAPA_RSC_LISTCHG 0b0000001100000000 +#define MCPC_CAPA_RSC_SUBSRC 0b0000010100000000 +#define MCPC_CAPA_COMPLT 0b0001000000000000 + +mcpc_server_t *mcpc_server_new (mcpc_server_type_t typ, mcpc_toolpool_t * toolpool, u32_t vargs_beg, ...); + +mcpc_server_t *mcpc_server_new_stdio (); + +/* void _handle_tools_list(mcpc_server_t *sv, struct jsonrpc_request *r); */ + +/* void _handle_tools_call(mcpc_server_t *sv, struct jsonrpc_request *r); */ + +mcpc_errcode_t mcpc_server_cleanup_rpcres (mcpc_server_t * sv); + +void handle_inone (mcpc_server_t * sv, const char *const rbuf, size_t nread, mcpc_sock_t csock); + +bool mcpc_server_supp_prompts (const mcpc_server_t * sv); + +bool mcpc_server_supp_prompts_lschg (const mcpc_server_t * sv); + +bool mcpc_server_supp_tools (const mcpc_server_t * sv); + +bool mcpc_server_supp_tools_lschg (const mcpc_server_t * sv); + +bool mcpc_server_supp_rscs (const mcpc_server_t * sv); + +bool mcpc_server_supp_rscs_lschg (const mcpc_server_t * sv); + +bool mcpc_server_supp_rscs_subs (const mcpc_server_t * sv); + +enum mcpc_metho +{ + MCPC_METHO_UNKNOWN = 0, + MCPC_METHO_INITBEG, + MCPC_METHO_INITDONE, + MCPC_METHO_LISTTOOL, + MCPC_METHO_CALLTOOL, + MCPC_METHO_LSRSC, + MCPC_METHO_PRMPT_LS, + MCPC_METHO_PRMPT_CALL, + MCPC_METHO_COMPLT_COMPLT, +}; +typedef enum mcpc_metho mcpc_metho_t; + +// ---------------------------- connpool ---------------------------- + +mcpc_conn_t *mcpc_conn_new (mcpc_conn_type_t typ, void *back); + +FILE *mcpc_conn_getstrm (mcpc_conn_t * conn); + +int mcpc_conn_getfd (mcpc_conn_t * conn); + +// TODO private +mcpc_errcode_t mcpc_connpool_addref (mcpc_connpool_t * connpool, mcpc_conn_t * conn); + +mcpc_conn_t *mcpc_connpool_getconn (const mcpc_connpool_t * connpool, const mcpc_connpool_size_t idx); + +#endif diff --git a/third_party/mcpc/src/tool.c b/third_party/mcpc/src/tool.c new file mode 100644 index 0000000..7c746ec --- /dev/null +++ b/third_party/mcpc/src/tool.c @@ -0,0 +1,505 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "tool.h" + +#include "ext_string.h" + +#include +#include +#include +#include "errcode.h" +#include "alloc.h" +#include "anydata.h" + + +/* = = = = = = = = = = = = = = = toolprop = = = = = = = = = = = = = = = */ + +MCPC_API mcpc_toolprop_t * +mcpc_toolprop_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len, + mcpc_anytype_t typ) +{ + mcpc_anydata_t *hp = mcpc_anydata_new_typ_meta1_meta2 (typ, name, name_len, desc, desc_len); + + hp->flags |= ANYDATA_FL_REQUIRED; + hp->flags |= ANYDATA_FL_TOOLPROP; + + return hp; +} + +MCPC_API mcpc_toolprop_t * +mcpc_toolprop_new2 (const char8_t *nament, const char8_t *descnt, mcpc_anytype_t typ) +{ + return mcpc_toolprop_new (nament, strlen ((const char *) nament), descnt, strlen ((const char *) descnt), typ); +} + +MCPC_API bool +mcpc_toolprop_is_required (const mcpc_toolprop_t *toolprop) +{ + return toolprop != nullptr && (toolprop->flags & ANYDATA_FL_REQUIRED) != 0; +} + +MCPC_API mcpc_errcode_t +mcpc_toolprop_set_required (mcpc_toolprop_t *toolprop, bool required) +{ + if (toolprop == nullptr) + return MCPC_EC_BUG; + if (required) + toolprop->flags |= ANYDATA_FL_REQUIRED; + else + toolprop->flags &= ~ANYDATA_FL_REQUIRED; + return MCPC_EC_0; +} + +void +mcpc_toolprop_free (mcpc_toolprop_t *toolprop) +{ + mcpc_anydata_free ((mcpc_anydata_t *) toolprop); +} + +mcpc_errcode_t +mcpc_toolprop_getref_name (const mcpc_toolprop_t *toolprop, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta1 (toolprop, ret, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_getref_desc (const mcpc_toolprop_t *toolprop, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta2 (toolprop, ret, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_data_type (const mcpc_toolprop_t *toolprop, mcpc_anytype_t *ret) +{ + bug_if_nullptr (toolprop); + bug_if_nullptr (ret); + *ret = ((const mcpc_anydata_t *) toolprop)->data_typ; + return MCPC_EC_0; +} + +mcpc_errcode_t +mcpc_toolprop_set_nament (mcpc_toolprop_t *toolprop, const char8_t *name) +{ + return mcpc_anydata_set_meta1nt (toolprop, name); +} + +mcpc_errcode_t +mcpc_toolprop_set_i8 (mcpc_toolprop_t *toolprop, i8_t val) +{ + return mcpc_anydata_set_i8 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_u8 (mcpc_toolprop_t *toolprop, u8_t val) +{ + return mcpc_anydata_set_u8 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_i16 (mcpc_toolprop_t *toolprop, i16_t val) +{ + return mcpc_anydata_set_i16 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_u16 (mcpc_toolprop_t *toolprop, u16_t val) +{ + return mcpc_anydata_set_u16 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_i32 (mcpc_toolprop_t *toolprop, i32_t val) +{ + mcpc_errcode_t status = mcpc_anydata_set_i32 (toolprop, val); + if (status == MCPC_EC_0) + toolprop->flags |= ANYDATA_FL_PRESENT; + return status; +} + +mcpc_errcode_t +mcpc_toolprop_set_u32 (mcpc_toolprop_t *toolprop, u32_t val) +{ + return mcpc_anydata_set_u32 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_i64 (mcpc_toolprop_t *toolprop, i64_t val) +{ + return mcpc_anydata_set_i64 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_u64 (mcpc_toolprop_t *toolprop, u64_t val) +{ + return mcpc_anydata_set_u64 (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_set_func (mcpc_toolprop_t *toolprop, void *val) +{ + return mcpc_anydata_set_func (toolprop, val); +} + +mcpc_errcode_t +mcpc_toolprop_get_i8 (const mcpc_toolprop_t *toolprop, i8_t *ret) +{ + return mcpc_anydata_get_i8 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_u8 (const mcpc_toolprop_t *toolprop, u8_t *ret) +{ + return mcpc_anydata_get_u8 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_i16 (const mcpc_toolprop_t *toolprop, i16_t *ret) +{ + return mcpc_anydata_get_i16 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_u16 (const mcpc_toolprop_t *toolprop, u16_t *ret) +{ + return mcpc_anydata_get_u16 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_i32 (const mcpc_toolprop_t *toolprop, i32_t *ret) +{ + return mcpc_anydata_get_i32 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_u32 (const mcpc_toolprop_t *toolprop, u32_t *ret) +{ + return mcpc_anydata_get_u32 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_i64 (const mcpc_toolprop_t *toolprop, i64_t *ret) +{ + return mcpc_anydata_get_i64 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_get_u64 (const mcpc_toolprop_t *toolprop, u64_t *ret) +{ + return mcpc_anydata_get_u64 (toolprop, ret); +} + +mcpc_errcode_t +mcpc_toolprop_set_i8s (mcpc_toolprop_t *toolprop, const i8_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_i8s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_u8s (mcpc_toolprop_t *toolprop, const u8_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_u8s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_i16s (mcpc_toolprop_t *toolprop, const i16_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_i16s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_u16s (mcpc_toolprop_t *toolprop, const u16_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_u16s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_i32s (mcpc_toolprop_t *toolprop, const i32_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_i32s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_u32s (mcpc_toolprop_t *toolprop, const u32_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_u32s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_i64s (mcpc_toolprop_t *toolprop, const i64_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_i64s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_u64s (mcpc_toolprop_t *toolprop, const u64_t *arr, size_t arr_len) +{ + return mcpc_anydata_set_u64s (toolprop, arr, arr_len); +} + +mcpc_errcode_t +mcpc_toolprop_set_u8str (mcpc_toolprop_t *toolprop, const char8_t *arr, size_t arr_len) +{ + mcpc_errcode_t status = mcpc_anydata_set_u8str (toolprop, arr, arr_len); + if (status == MCPC_EC_0) + toolprop->flags |= ANYDATA_FL_PRESENT; + return status; +} + +mcpc_errcode_t +mcpc_toolprop_get_i8s (const mcpc_toolprop_t *toolprop, i8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_i8s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_u8s (const mcpc_toolprop_t *toolprop, u8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u8s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_i16s (const mcpc_toolprop_t *toolprop, i16_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_i16s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_u16s (const mcpc_toolprop_t *toolprop, u16_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u16s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_i32s (const mcpc_toolprop_t *toolprop, i32_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_i32s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_u32s (const mcpc_toolprop_t *toolprop, u32_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u32s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_i64s (const mcpc_toolprop_t *toolprop, i64_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_i64s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_u64s (const mcpc_toolprop_t *toolprop, u64_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u64s (toolprop, ret, ret_cap, ret_len); +} + +mcpc_errcode_t +mcpc_toolprop_get_u8str (const mcpc_toolprop_t *toolprop, char8_t *ret, size_t ret_cap, size_t *ret_len) +{ + return mcpc_anydata_get_u8str (toolprop, ret, ret_cap, ret_len); +} + +/* = = = = = = = = = = = = = toolproppool = = = = = = = = = = = = = */ + +size_t +mcpc_toolproppool_get_len (const mcpc_toolproppool_t *toolproppool) +{ + bug_if_nullptr (toolproppool); + size_t ret = 0; + ret = ((const mcpc_anypool_t *) toolproppool)->len; + return ret; +} + +const mcpc_toolprop_t * +mcpc_toolproppool_get (const mcpc_toolproppool_t *toolproppool, size_t idx) +{ + bug_if_nullptr (toolproppool); + return ((mcpc_anypool_t *) toolproppool)->head + idx; +} + +/* = = = = = = = = = = = = = = = = = tool = = = = = = = = = = = = = = = = = */ + +MCPC_API mcpc_tool_t * +mcpc_tool_new (const char8_t *name, const size_t name_len, const char8_t *desc, const size_t desc_len) +{ + mcpc_anydata_t *hp = mcpc_anydata_new_meta1_meta2 (name, name_len, desc, desc_len); + + hp->flags |= ANYDATA_FL_TOOL; + + return hp; +} + +MCPC_API mcpc_tool_t * +mcpc_tool_new2 (const char8_t *nament, const char8_t *descnt) +{ + return mcpc_tool_new (nament, strlen ((const char *) nament), descnt, strlen ((const char *) descnt)); +} + +void +mcpc_tool_free (mcpc_tool_t *tool) +{ + mcpc_anydata_free ((mcpc_anydata_t *) tool); +} + +mcpc_errcode_t +mcpc_tool_getref_name (const mcpc_tool_t *tool, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta1 (tool, ret, ret_len); +} + +mcpc_errcode_t +mcpc_tool_getref_desc (const mcpc_tool_t *tool, const char8_t **ret, size_t *ret_len) +{ + return mcpc_anydata_getref_meta2 (tool, ret, ret_len); +} + +MCPC_API mcpc_errcode_t +mcpc_tool_get_call_cb (const mcpc_tool_t *tool, mcpc_tcallcb_t *ret) +{ + return mcpc_anydata_get_func (tool, ret); +} + +MCPC_API mcpc_errcode_t +mcpc_tool_set_call_cb (mcpc_tool_t *tool, mcpc_tcallcb_t cb) +{ + mcpc_anydata_set_func (tool, cb); + return MCPC_EC_0; +} + +MCPC_API void +mcpc_tool_addfre_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop) +{ + mcpc_anydata_add_child (tool, toolprop); // TODO return EC +} + +MCPC_API void +mcpc_tool_addcpy_toolprop (mcpc_tool_t *tool, mcpc_toolprop_t *toolprop) +{ + mcpc_anydata_addcpy_child (tool, toolprop); // TODO return EC +} + +MCPC_API const mcpc_toolprop_t * +mcpc_tool_get_toolprop (const mcpc_tool_t *tool, size_t idx) +{ + return mcpc_anydata_get_child (tool, idx); +} + +size_t +mcpc_tool_get_toolprop_len (const mcpc_tool_t *tool) +{ + bug_if_nullptr (tool); + mcpc_anydata_t *tool_imp = (mcpc_anydata_t *) tool; + if (tool_imp->chd_pool == nullptr) + return 0; + return tool_imp->chd_pool->len; +} + +const mcpc_toolprop_t * +mcpc_tool_getbynament_toolprop (const mcpc_tool_t *tool, const char8_t *tprop_nament) +{ + const mcpc_anydata_t *chd = mcpc_anypool_getbymeta1nt (tool->chd_pool, tprop_nament); + return (mcpc_toolprop_t *) chd; +} + +MCPC_API mcpc_errcode_t +mcpc_tool_get_tpropval_i32 (const mcpc_tool_t *tool, const char8_t *tprop_nament, i32_t *ret) +{ + bug_if_nullptr (tool); + bug_if_nullptr (tprop_nament); + bug_if_nullptr (ret); + const mcpc_toolprop_t *chd = mcpc_tool_getbynament_toolprop (tool, tprop_nament); + if (chd == nullptr) + return MCPC_EC_TOOLPROP_NOTFOUND; + if ((chd->flags & ANYDATA_FL_PRESENT) == 0) + return MCPC_EC_ANYDATA_NOTFOUND; + + return mcpc_toolprop_get_i32 (chd, ret); +} + +MCPC_API mcpc_errcode_t +mcpc_tool_get_tpropval_u8str (const mcpc_tool_t *tool, const char8_t *tprop_nament, char8_t *ret, + size_t ret_cap, size_t *ret_len) +{ + bug_if_nullptr (tool); + bug_if_nullptr (tprop_nament); + bug_if_nullptr (ret); + const mcpc_toolprop_t *chd = mcpc_tool_getbynament_toolprop (tool, tprop_nament); + if (chd == nullptr) + return MCPC_EC_TOOLPROP_NOTFOUND; + if ((chd->flags & ANYDATA_FL_PRESENT) == 0) + return MCPC_EC_ANYDATA_NOTFOUND; + + return mcpc_anydata_get_u8str (chd, ret, ret_cap, ret_len); +} + +const mcpc_toolproppool_t * +mcpc_tool_get_toolproppool (const mcpc_tool_t *tool) +{ + return tool->chd_pool; +} + +/* = = = = = = = = = = = = = = = toolpool = = = = = = = = = = = = = = = */ + +mcpc_toolpool_t * +mcpc_toolpool_new () +{ + return mcpc_anypool_new (); +} + +void +mcpc_toolpool_free (mcpc_toolpool_t *toolpool) +{ + mcpc_anypool_free (toolpool); +} + +void +mcpc_toolpool_addcpy (mcpc_toolpool_t *toolpool, const mcpc_tool_t *tool) +{ + mcpc_anypool_addcpy (toolpool, tool); +} + +void +mcpc_toolpool_addfre (mcpc_toolpool_t *toolpool, mcpc_tool_t *tool) +{ + mcpc_anypool_addfre (toolpool, tool); +} + +size_t +mcpc_toolpool_get_len (const mcpc_toolpool_t *toolpool) +{ + bug_if_nullptr (toolpool); + size_t ret = 0; + ret = ((const mcpc_anypool_t *) toolpool)->len; + return ret; +} + +const mcpc_tool_t * +mcpc_toolpool_get (const mcpc_toolpool_t *toolpool, size_t idx) +{ + return mcpc_anypool_get (toolpool, idx); +} + +const mcpc_tool_t * +mcpc_toolpool_getbyname (const mcpc_toolpool_t *toolpool, const char8_t *name, size_t name_len) +{ + return mcpc_anypool_getbymeta1 (toolpool, name, name_len); +} diff --git a/third_party/mcpc/src/tool.h b/third_party/mcpc/src/tool.h new file mode 100644 index 0000000..7da9bcd --- /dev/null +++ b/third_party/mcpc/src/tool.h @@ -0,0 +1,150 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_tool +#define h_tool + +#include + +#include "ext_stdint.h" + +typedef mcpc_anypool_t mcpc_toolpool_t; +typedef mcpc_anypool_t mcpc_toolproppool_t; + +// ---------------------------- toolprop ---------------------------- + +void mcpc_toolprop_free (mcpc_toolprop_t * toolprop); + +mcpc_errcode_t mcpc_toolprop_getref_name (const mcpc_toolprop_t * toolprop, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_getref_desc (const mcpc_toolprop_t * toolprop, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_data_type (const mcpc_toolprop_t * toolprop, mcpc_anytype_t * ret); + +mcpc_errcode_t mcpc_toolprop_set_nament (mcpc_toolprop_t * toolprop, const char8_t * name); + +mcpc_errcode_t mcpc_toolprop_set_i8 (mcpc_toolprop_t * toolprop, i8_t val); + +mcpc_errcode_t mcpc_toolprop_set_u8 (mcpc_toolprop_t * toolprop, u8_t val); + +mcpc_errcode_t mcpc_toolprop_set_i16 (mcpc_toolprop_t * toolprop, i16_t val); + +mcpc_errcode_t mcpc_toolprop_set_u16 (mcpc_toolprop_t * toolprop, u16_t val); + +mcpc_errcode_t mcpc_toolprop_set_i32 (mcpc_toolprop_t * toolprop, i32_t val); + +mcpc_errcode_t mcpc_toolprop_set_u32 (mcpc_toolprop_t * toolprop, u32_t val); + +mcpc_errcode_t mcpc_toolprop_set_i64 (mcpc_toolprop_t * toolprop, i64_t val); + +mcpc_errcode_t mcpc_toolprop_set_u64 (mcpc_toolprop_t * toolprop, u64_t val); + +mcpc_errcode_t mcpc_toolprop_set_func (mcpc_toolprop_t * toolprop, void *val); + +mcpc_errcode_t mcpc_toolprop_get_i8 (const mcpc_toolprop_t * toolprop, i8_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_u8 (const mcpc_toolprop_t * toolprop, u8_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_i16 (const mcpc_toolprop_t * toolprop, i16_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_u16 (const mcpc_toolprop_t * toolprop, u16_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_i32 (const mcpc_toolprop_t * toolprop, i32_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_u32 (const mcpc_toolprop_t * toolprop, u32_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_i64 (const mcpc_toolprop_t * toolprop, i64_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_u64 (const mcpc_toolprop_t * toolprop, u64_t * ret); + +mcpc_errcode_t mcpc_toolprop_get_func (const mcpc_toolprop_t * toolprop, void *ret); + +mcpc_errcode_t mcpc_toolprop_set_i8s (mcpc_toolprop_t * toolprop, const i8_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_u8s (mcpc_toolprop_t * toolprop, const u8_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_i16s (mcpc_toolprop_t * toolprop, const i16_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_u16s (mcpc_toolprop_t * toolprop, const u16_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_i32s (mcpc_toolprop_t * toolprop, const i32_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_u32s (mcpc_toolprop_t * toolprop, const u32_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_i64s (mcpc_toolprop_t * toolprop, const i64_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_u64s (mcpc_toolprop_t * toolprop, const u64_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_set_u8str (mcpc_toolprop_t * toolprop, const char8_t * arr, size_t arr_len); + +mcpc_errcode_t mcpc_toolprop_get_i8s (const mcpc_toolprop_t * toolprop, i8_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_u8s (const mcpc_toolprop_t * toolprop, u8_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_i16s (const mcpc_toolprop_t * toolprop, i16_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_u16s (const mcpc_toolprop_t * toolprop, u16_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_i32s (const mcpc_toolprop_t * toolprop, i32_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_u32s (const mcpc_toolprop_t * toolprop, u32_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_i64s (const mcpc_toolprop_t * toolprop, i64_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_u64s (const mcpc_toolprop_t * toolprop, u64_t * ret, size_t ret_cap, size_t *ret_len); + +mcpc_errcode_t mcpc_toolprop_get_u8str (const mcpc_toolprop_t * toolprop, char8_t * ret, size_t ret_cap, + size_t *ret_len); + +const mcpc_toolproppool_t *mcpc_tool_get_toolproppool (const mcpc_tool_t * tool); + +// -------------------------- toolproppool -------------------------- + +size_t mcpc_toolproppool_get_len (const mcpc_toolproppool_t * toolproppool); + +const mcpc_toolprop_t *mcpc_toolproppool_get (const mcpc_toolproppool_t * toolproppool, size_t idx); + +// ------------------------------ tool ------------------------------ + +mcpc_errcode_t mcpc_tool_getref_name (const mcpc_tool_t * tool, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_tool_getref_desc (const mcpc_tool_t * tool, const char8_t ** ret, size_t *ret_len); + +void mcpc_tool_free (mcpc_tool_t * tool); + +// ---------------------------- toolpool ---------------------------- + +mcpc_toolpool_t *mcpc_toolpool_new (); + +void mcpc_toolpool_free (mcpc_toolpool_t * toolpool); + +void mcpc_toolpool_addcpy (mcpc_toolpool_t * toolpool, const mcpc_tool_t * tool); + +void mcpc_toolpool_addfre (mcpc_toolpool_t * toolpool, mcpc_tool_t * tool); + +size_t mcpc_toolpool_get_len (const mcpc_toolpool_t * toolpool); + +const mcpc_tool_t *mcpc_toolpool_get (const mcpc_toolpool_t * toolpool, size_t idx); + +const mcpc_tool_t *mcpc_toolpool_getbyname (const mcpc_toolpool_t * toolpool, const char8_t * name, size_t name_len); + + +#endif diff --git a/third_party/mcpc/src/ucbr.c b/third_party/mcpc/src/ucbr.c new file mode 100644 index 0000000..5dfce26 --- /dev/null +++ b/third_party/mcpc/src/ucbr.c @@ -0,0 +1,288 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#include "ucbr.h" + +#include +#include +#include + +#include "alloc.h" +#include "anydata.h" +#include "errcode.h" +#include "ext_string.h" + +/* = = = = = = = = = = = = = = = = ucbrchd = = = = = = = = = = = = = = = = */ + +mcpc_ucbrchd_t * +mcpc_ucbrchd_new_vprintf8 (const char8_t *fmt, va_list *vargs) +{ + size_t sbuf_cap = 1024; + size_t sbuf_len = 0; + char8_t *sbuf = mcpc_alloc (sbuf_cap); + int printed = 0; + while (true) + { + va_list vargs_cp; + va_copy (vargs_cp, *vargs); + printed + = vsnprintf ((char *)sbuf, sbuf_cap, (const char *)fmt, vargs_cp); + bug_if (printed < 0); + if ((size_t)printed >= sbuf_cap) + { + sbuf_cap += sbuf_cap; + sbuf = mcpc_realloc (sbuf, sbuf_cap); + } + else + { + sbuf_len = (size_t)printed; + break; + } + } + + mcpc_anydata_t *anydata = mcpc_anydata_new_typ (MCPC_U8STR); + + if (MCPC_EC_0 != mcpc_anydata_set_u8str (anydata, sbuf, sbuf_len)) + goto badret; + + free (sbuf); + return (mcpc_ucbrchd_t *)anydata; + +badret: + free (sbuf); + mcpc_anydata_free (anydata); + return nullptr; +} + +mcpc_errcode_t +mcpc_ucbrchd_getref_u8str (const mcpc_ucbrchd_t *ucbrchd, const char8_t **ret, + size_t *ret_len) +{ + return mcpc_anydata_getref_u8str (ucbrchd, ret, ret_len); +} + +mcpc_errcode_t +mcpc_ucbrchd_get_data_type (const mcpc_ucbrchd_t *ucbrchd, mcpc_anytype_t *ret) +{ + bug_if_nullptr (ucbrchd); + bug_if_nullptr (ret); + + *ret = ucbrchd->data_typ; + + return MCPC_EC_0; +} + +bool +mcpc_ucbrchd_is_tool_callres (const mcpc_ucbrchd_t *ucbrchd) +{ + return ucbrchd->flags & ANYDATA_FL_USRCBRES_TOOLCALL; +} + +bool +mcpc_ucbrchd_is_prmpt_callres (const mcpc_ucbrchd_t *ucbrchd) +{ + return ucbrchd->flags & ANYDATA_FL_USRCBRES_PRMPTCALL; +} + +bool +mcpc_ucbrchd_is_assist_prmpt (const mcpc_ucbrchd_t *ucbrchd) +{ + return ucbrchd->flags & ANYDATA_FL_USRCBRES_PRMPTCALL_ASSIST; +} + +/* = = = = = = = = = = = = = = = = = ucbr = = = = = = = = = = = = = = = = = */ + +mcpc_ucbr_t * +mcpc_ucbr_new () +{ + return mcpc_anypool_new (); +} + +void +mcpc_ucbr_free (mcpc_ucbr_t *ucbr) +{ + mcpc_anypool_free (ucbr); +} + +void +mcpc_ucbr_addcpy (mcpc_ucbr_t *ucbr, const mcpc_ucbrchd_t *ucbrchd) +{ + mcpc_anypool_addcpy (ucbr, ucbrchd); +} + +void +mcpc_ucbr_addfre (mcpc_ucbr_t *ucbr, mcpc_ucbrchd_t *ucbrchd) +{ + mcpc_anypool_addfre (ucbr, ucbrchd); +} + +bool +mcpc_ucbr_is_err (const mcpc_ucbr_t *ucbr) +{ + bug_if_nullptr (ucbr); + return ucbr->flags & ANYPOOL_FL_USRCBRES_TOOLCALL_ERROR; +} + +size_t +mcpc_ucbr_get_len (const mcpc_ucbr_t *ucbr) +{ + bug_if_nullptr (ucbr); + size_t ret = 0; + ret = ((const mcpc_anypool_t *)ucbr)->len; + return ret; +} + +const mcpc_ucbrchd_t * +mcpc_ucbr_get (const mcpc_ucbr_t *ucbr, size_t idx) +{ + return mcpc_anypool_get (ucbr, idx); +} + +const mcpc_ucbrchd_t * +mcpc_ucbr_getbyname (const mcpc_ucbr_t *ucbr, const char8_t *name, + size_t name_len) +{ + return mcpc_anypool_getbymeta1 (ucbr, name, name_len); +} + +const mcpc_ucbrchd_t * +mcpc_ucbr_get_next (const mcpc_ucbr_t *ucbr) +{ + bug_if_nullptr (ucbr); + + static size_t idx = 0; + + const mcpc_anypool_t *pool = ucbr; + if (pool == nullptr) + return nullptr; + + const size_t pool_len = pool->len; + if (pool_len == 0) + return nullptr; + + if (idx == pool_len) // TODO MT-SAFE + { + idx = 0; + return nullptr; + } + + const mcpc_anydata_t *ret = pool->head + idx; + idx += 1; + + return ret; +} + +size_t +mcpc_ucbr_get_serlz_lenhint (const mcpc_ucbr_t *ucbr) +{ + bug_if_nullptr (ucbr); + size_t ret = 0; + + size_t length = mcpc_ucbr_get_len (ucbr); + for (size_t i = 0; i < length; ++i) + { + const mcpc_ucbrchd_t *cur_chd = mcpc_ucbr_get (ucbr, i); + ret += cur_chd->data_len; + } + + /* JSON string escaping can expand one input byte to six output bytes. */ + if (ret > (SIZE_MAX - 1024) / 6) + return 0; + ret = ret * 6 + 1024; + + return ret; +} + +void +mcpc_ucbr_toolcallres_add_text_vprintf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, + va_list *vargs) +{ + bug_if_nullptr (ucbr); + bug_if_nullptr (fmt); + bug_if_nullptr (vargs); + + ucbr->flags |= ANYPOOL_FL_USRCBRES_TOOLCALL; + + mcpc_ucbrchd_t *newctn = mcpc_ucbrchd_new_vprintf8 (fmt, vargs); + newctn->flags |= ANYDATA_FL_USRCBRES_TOOLCALL; + newctn->flags |= ANYDATA_FL_USRCBRES_TOOLCALL_TXTCTN; + mcpc_ucbr_addfre (ucbr, newctn); +} + +MCPC_API void +mcpc_ucbr_toolcall_add_text_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, + ...) +{ + va_list vargs; + va_start (vargs, fmt); + + mcpc_ucbr_toolcallres_add_text_vprintf8 (ucbr, fmt, &vargs); + + va_end (vargs); +} + +MCPC_API void +mcpc_ucbr_toolcall_add_errmsg_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, + ...) +{ + va_list vargs; + va_start (vargs, fmt); + + ucbr->flags |= ANYPOOL_FL_USRCBRES_TOOLCALL_ERROR; + mcpc_ucbr_toolcallres_add_text_vprintf8 (ucbr, fmt, &vargs); + + va_end (vargs); +} + +MCPC_API void +mcpc_ucbr_prmptget_add_user_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, + ...) +{ + va_list vargs; + va_start (vargs, fmt); + + ucbr->flags |= ANYPOOL_FL_USRCBRES_PRMPTCALL; + + mcpc_ucbrchd_t *newctn = mcpc_ucbrchd_new_vprintf8 (fmt, &vargs); + newctn->flags |= ANYDATA_FL_USRCBRES_PRMPTCALL; + + mcpc_ucbr_addfre (ucbr, newctn); + + va_end (vargs); +} + +MCPC_API void +mcpc_ucbr_prmptget_add_assist_printf8 (mcpc_ucbr_t *ucbr, const char8_t *fmt, + ...) +{ + va_list vargs; + va_start (vargs, fmt); + + ucbr->flags |= ANYPOOL_FL_USRCBRES_PRMPTCALL; + + mcpc_ucbrchd_t *newctn = mcpc_ucbrchd_new_vprintf8 (fmt, &vargs); + newctn->flags |= ANYDATA_FL_USRCBRES_PRMPTCALL; + newctn->flags |= ANYDATA_FL_USRCBRES_PRMPTCALL_ASSIST; + + mcpc_ucbr_addfre (ucbr, newctn); + + va_end (vargs); +} diff --git a/third_party/mcpc/src/ucbr.h b/third_party/mcpc/src/ucbr.h new file mode 100644 index 0000000..796688d --- /dev/null +++ b/third_party/mcpc/src/ucbr.h @@ -0,0 +1,61 @@ +// This file is part of the mcpc library. +// +// Copyright (C) 2025 Michael Lee +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +#ifndef h_ucbr +#define h_ucbr + +#include + +#include + +typedef mcpc_anydata_t mcpc_ucbrchd_t; + +bool mcpc_ucbrchd_is_tool_callres (const mcpc_ucbrchd_t * ucbrchd); + +bool mcpc_ucbrchd_is_prmpt_callres (const mcpc_ucbrchd_t * ucbrchd); + +bool mcpc_ucbrchd_is_assist_prmpt (const mcpc_ucbrchd_t * ucbrchd); + +mcpc_errcode_t mcpc_ucbrchd_getref_u8str (const mcpc_ucbrchd_t * ucbrchd, const char8_t ** ret, size_t *ret_len); + +mcpc_errcode_t mcpc_ucbrchd_get_data_type (const mcpc_ucbrchd_t * ucbrchd, mcpc_anytype_t * ret); + +// ------------------------------ ucbr ------------------------------ + +mcpc_ucbr_t *mcpc_ucbr_new (); + +void mcpc_ucbr_free (mcpc_ucbr_t * ucbr); + +size_t mcpc_ucbr_get_len (const mcpc_ucbr_t * ucbr); + +const mcpc_ucbrchd_t *mcpc_ucbr_get (const mcpc_ucbr_t * ucbr, size_t idx); + +const mcpc_ucbrchd_t *mcpc_ucbr_get_next (const mcpc_ucbr_t * ucbr); + +size_t mcpc_ucbr_get_serlz_lenhint (const mcpc_ucbr_t * ucbr); + +void mcpc_ucbr_addfre (mcpc_ucbr_t * ucbr, mcpc_ucbrchd_t * ucbrchd); + +bool mcpc_ucbr_is_err (const mcpc_ucbr_t * ucbr); + + + +#endif diff --git a/third_party/mcpc/src/ver.txt b/third_party/mcpc/src/ver.txt new file mode 100644 index 0000000..6c6aa7c --- /dev/null +++ b/third_party/mcpc/src/ver.txt @@ -0,0 +1 @@ +0.1.0 \ No newline at end of file diff --git a/third_party/mcpc/tst/.indent.pro b/third_party/mcpc/tst/.indent.pro new file mode 100644 index 0000000..f7bb493 --- /dev/null +++ b/third_party/mcpc/tst/.indent.pro @@ -0,0 +1 @@ +../.indent.pro \ No newline at end of file diff --git a/third_party/mcpc/tst/CMakeLists.txt b/third_party/mcpc/tst/CMakeLists.txt new file mode 100644 index 0000000..d9b5bd5 --- /dev/null +++ b/third_party/mcpc/tst/CMakeLists.txt @@ -0,0 +1,33 @@ + + +add_compile_options(/Dis_win) +add_compile_options(/Dis_wincl) +add_compile_options(/nologo) +add_compile_options(/std:c17) +add_compile_options(/DMCPC_C23PTCH_KW1) +add_compile_options(/DMCPC_C23PTCH_CKD1) +add_compile_options(/DMCPC_C23PTCH_UCHAR1) + + +# --------------------------- Add A Test --------------------------- + +set (CurrTestName server1) + +add_executable (${CurrTestName} ${CurrTestName}.c commtst.c) + +target_include_directories ( + ${CurrTestName} + PRIVATE ${PROJECT_SOURCE_DIR} + PRIVATE ${PROJECT_SOURCE_DIR}/src +) + +target_link_libraries (${CurrTestName} ws2_32) +target_link_libraries (${CurrTestName} mcpc) + +add_test(NAME ${CurrTestName} COMMAND ${CurrTestName}) + +configure_file( + ${CMAKE_CURRENT_SOURCE_DIR}/server1-req-initialize-1.json + ${CMAKE_CURRENT_BINARY_DIR}/server1-req-initialize-1.json + COPYONLY +) diff --git a/third_party/mcpc/tst/Makefile b/third_party/mcpc/tst/Makefile new file mode 100644 index 0000000..5951716 --- /dev/null +++ b/third_party/mcpc/tst/Makefile @@ -0,0 +1,108 @@ +include ../mk/step0.mk + +ifneq (,$(is_linux)) + include ../mk/ccdefs-linux.mk +endif +ifneq (,$(is_cygwin)) + include ../mk/ccdefs-cygwin.mk +endif +ifneq (,$(is_mingw)) + include ../mk/ccdefs-mingw.mk +endif +ifneq (,$(is_macos)) + include ../mk/ccdefs-macos.mk +endif +ifneq (,$(is_win)) + include ../mk/ccdefs-win.mk +endif + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # + +include ../mk/dbgrel.mk + + +ifneq (,$(is_gcclike)) + CFLAGS += -I../src +endif +ifneq (,$(is_cllike)) + CFLAGS += /I..\src +endif + + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # + +default: link utst + +clean: + $(if $(is_cmd) , del *.pdb *.ilk *.o *.out *.a *.so *.dSYM *.obj *.exe *.lib *.dll *.exp *.log ) + $(if $(is_sh) , rm -rf *.pdb *.ilk *.o *.out *.a *.so *.dSYM *.obj *.exe *.lib *.dll *.exp *.log ) + +comp: itst-svcalc_COMP + +link: itst-svcalc_LINKE + +utst: itst-svcalc_EXEC + +itst: itst-svcalc_EXEC + + +# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # +# itst-svcalc + +itst-svcalc_srcs = +itst-svcalc_srcs += commtst.c +itst-svcalc_srcs += itst-svcalc.c + +itst-svcalc_objs = +ifneq (,$(is_gcclike)) + itst-svcalc_objs = $(patsubst %.c,%.o,$(itst-svcalc_srcs)) +else ifneq (,$(is_cllike)) + itst-svcalc_objs = $(patsubst %.c,%.obj,$(itst-svcalc_srcs)) +endif + +itst-svcalc_ldflags = +ifneq (,$(is_unixar)) + itst-svcalc_ldflags += ../src/libmcpc.a +endif +ifneq (,$(is_manual_pthread)) + itst-svcalc_ldflags += -lpthread +endif +ifneq (,$(is_winlib)) + itst-svcalc_ldflags += ws2_32.lib + itst-svcalc_ldflags += ..\src\mcpc.lib +endif +ifneq (,$(is_winld)) + itst-svcalc_ldflags += -lws2_32 +endif + + +itst-svcalc_COMP: + $(if $(is_gcclike) , $(CC) $(CFLAGS) $(itst-svcalc_srcs) -c ) + $(if $(is_cllike) , $(CC) $(CFLAGS) $(itst-svcalc_srcs) /c ) +itst-svcalc_LINKE: itst-svcalc_COMP + $(if $(is_gcclike) , $(CC) $(itst-svcalc_objs) $(LDFLAGS) $(itst-svcalc_ldflags) -o itst-svcalc.out ) + $(if $(is_cllike) , $(CC) $(itst-svcalc_objs) /link /out:itst-svcalc.exe $(LDFLAGS) $(itst-svcalc_ldflags)) +itst-svcalc_EXEC: itst-svcalc_LINKE + @ echo>>$@.stdout.log; echo>>$@.stderr.log; + $(if $(is_unix) , @ date>>$@.stdout.log; date>>$@.stderr.log; ) + $(if $(is_cmd) , echo ___>>$@.stdout.log; echo ___>>$@.stderr.log; ) + $(if $(is_pkill) , pkill itst-sv || printf "" ) + # itst-svcalc toolslist + $(if $(is_dirsh) , ./itst-svcalc.out iostrm -i itst-svcalc-req-toolslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(is_cmd) , itst-svcalc.exe iostrm -i itst-svcalc-req-toolslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(and $(is_indirsh),$(is_cllike)) , ./itst-svcalc.exe iostrm -i itst-svcalc-req-toolslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(and $(is_indirsh),$(is_gcclike)) , ./itst-svcalc.out iostrm -i itst-svcalc-req-toolslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(is_valg) , valgrind --leak-check=full --show-leak-kinds=all --errors-for-leak-kinds=all --error-exitcode=222 ./itst-svcalc.out iostrm -i itst-svcalc-req-toolslist-1.json 1>/dev/null 2>/dev/null ) + # itst-svcalc promptslist + $(if $(is_dirsh) , ./itst-svcalc.out iostrm -i itst-svcalc-req-promptslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(is_cmd) , itst-svcalc.exe iostrm -i itst-svcalc-req-promptslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(and $(is_indirsh),$(is_cllike)) , ./itst-svcalc.exe iostrm -i itst-svcalc-req-promptslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(and $(is_indirsh),$(is_gcclike)) , ./itst-svcalc.out iostrm -i itst-svcalc-req-promptslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(is_valg) , valgrind --leak-check=full --show-leak-kinds=all --errors-for-leak-kinds=all --error-exitcode=222 ./itst-svcalc.out iostrm -i itst-svcalc-req-promptslist-1.json 1>/dev/null 2>/dev/null ) + # itst-svcalc resourceslist + $(if $(is_dirsh) , ./itst-svcalc.out iostrm -i itst-svcalc-req-resourceslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(is_cmd) , itst-svcalc.exe iostrm -i itst-svcalc-req-resourceslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(and $(is_indirsh),$(is_cllike)) , ./itst-svcalc.exe iostrm -i itst-svcalc-req-resourceslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(and $(is_indirsh),$(is_gcclike)) , ./itst-svcalc.out iostrm -i itst-svcalc-req-resourceslist-1.json 1>>$@.stdout.log 2>>$@.stderr.log ) + $(if $(is_valg) , valgrind --leak-check=full --show-leak-kinds=all --errors-for-leak-kinds=all --error-exitcode=222 ./itst-svcalc.out iostrm -i itst-svcalc-req-resourceslist-1.json 1>/dev/null 2>/dev/null ) + @echo P A S S E D : $(patsubst %_EXEC,%,$@) diff --git a/third_party/mcpc/tst/commtst.c b/third_party/mcpc/tst/commtst.c new file mode 100644 index 0000000..a2ba8dc --- /dev/null +++ b/third_party/mcpc/tst/commtst.c @@ -0,0 +1,181 @@ +#include "commtst.h" + +#include + +i32_t +fsize (FILE *strm) +{ + fseek (strm, 0, SEEK_SET); + fseek (strm, 0, SEEK_END); + long sz = ftell (strm); + assert (sz > 0); + fseek (strm, 0, SEEK_SET); + return sz; +} + +void +read_atmost (void *src, char *rbuf, const size_t nmost, size_t *nread) +{ +#ifdef is_win + HANDLE *hdlp = (HANDLE *) src; +#else + int *fdp = (int *) src; +#endif + size_t nread_accm = 0; + size_t nleft = nmost; + while (nleft > 0) + { + ssize_t nbuffered = nmost - nleft; +#ifdef is_win + ssize_t nread_cur = 0; + assT (ReadFile + (*hdlp, rbuf + nbuffered, (DWORD)nleft, (LPDWORD) (&nread_cur), + nullptr)); +#else + ssize_t nread_cur = read (*fdp, rbuf + nbuffered, nleft); +#endif + if (nread_cur <= 0) + break; + nread_accm += nread_cur; + nleft -= nread_cur; + } + *nread = nread_accm; +} + +void +recv_atmost ( +#if is_unix + int csock, +#elif is_win + SOCKET csock, +#endif + char *rbuf, const size_t nmost, size_t *nread) +{ + size_t nread_accm = 0; + size_t nleft = nmost; + while (nleft > 0) + { + ssize_t nbuffered = nmost - nleft; + ssize_t nread_cur = recv (csock, rbuf + nbuffered, (int)nleft, 0); + if (nread_cur <= 0) + break; + nread_accm += nread_cur; + nleft -= nread_cur; + } + *nread = nread_accm; +} + +i32_t +read_u8str (const char8_t *const filename, char8_t *const destbuf) +{ + FILE *file; + +#if is_win + fopen_s (&file, (const char*) filename, "rb,ccs=UTF-8"); +#else + file = fopen ((const char*) filename, "rb"); +#endif + assert (file != nullptr); + + i32_t fsz = fsize (file); + + size_t bytes_read = fread (destbuf, 1, fsz, file); + assert (bytes_read > 0); + + // null-terminate the buffer + destbuf[bytes_read] = 0; + // printf("File content: %s\n", destbuf); + + fclose (file); + + return 0; +} + +i32_t +read_u8str_sz (const char8_t *const filename, char8_t *const destbuf, + size_t *nread) +{ + FILE *file; + +#if is_win + fopen_s (&file, (const char*) filename, "rb,ccs=UTF-8"); +#else + file = fopen ((const char*) filename, "rb"); +#endif + assTcb (file != nullptr, + { + fprintf (stderr, "filename:%s\n", filename); + }); + + i32_t fsz = fsize (file); + + size_t bytes_read = fread (destbuf, 1, fsz, file); + assert (bytes_read > 0); + + // null-terminate the buffer + destbuf[bytes_read] = 0; + *nread = bytes_read; + // printf("File content: %s\n", destbuf); + + fclose (file); + + return 0; +} + +void +zero_trailing_white_char (char8_t *buf, const size_t len) +{ + for (size_t i = len - 1; i != 0; i--) // TODO ckd_add + { + if (buf[i] == '\n' || buf[i] == '\r' || buf[i] == '\t' || buf[i] == ' ') + buf[i] = 0; + else + break; + } +} + +void +zero_trailing_white_char2 (char8_t *buf, size_t *len) +{ + for (size_t i = *len - 1; i != 0; i--) // TODO ckd_add + { + if (buf[i] == '\n' || buf[i] == '\r' || buf[i] == '\t' || buf[i] == ' ') + { + buf[i] = 0; + *len -= 1; + } + else + break; + } +} + +#ifdef is_unix +FILE * +unix_fd2strm_r (int fd) +{ + return fdopen (fd, "r"); +} +#endif + +#ifdef is_win +FILE * +win_handle2strm (HANDLE h) +{ + int fd = _open_osfhandle ((intptr_t) h, _O_RDONLY); + assT (fd > 0); + + FILE *file = _fdopen (fd, "r+"); + assT (file != nullptr); + return file; +} +#endif + +#ifdef is_win +int +win_handle2fd (HANDLE h) +{ + int fd = _open_osfhandle ((intptr_t) h, _O_RDONLY); + assT (fd > 0); + return fd; +} +#endif diff --git a/third_party/mcpc/tst/commtst.h b/third_party/mcpc/tst/commtst.h new file mode 100644 index 0000000..49dcc93 --- /dev/null +++ b/third_party/mcpc/tst/commtst.h @@ -0,0 +1,147 @@ +#ifndef h_commtst +#define h_commtst + + +// clang-format off +#ifdef is_unix +#define _POSIX_SOURCE +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#endif + +#ifdef is_win + +/* # define _WINSOCKAPI_ */ +#include +#include +#include +/* # include */ +#include +#include +#include "commtst.h" + +#endif +// clang-format on + +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#define ass0(f) \ + do { \ + int ec = (f); \ + if (0 != ec) { \ + fprintf(stderr, \ + "%s:%d,ec:%d syserr:%s\n", \ + __FILE__, \ + __LINE__, \ + ec, \ + strerror(errno)); \ + abort(); \ + } \ + } while (0) + +#define assT(f) \ + do { \ + if (!(f)) { \ + fprintf(stderr, \ + "abort@%s:%d,syserr:%s\n", \ + __FILE__, \ + __LINE__, \ + strerror(errno)); \ + abort(); \ + } \ + } while (0) + +#define assF(f) \ + do { \ + if ((f)) { \ + fprintf(stderr, \ + "abort@%s:%d,syserr:%s\n", \ + __FILE__, \ + __LINE__, \ + strerror(errno)); \ + abort(); \ + } \ + } while (0) + +#define assTcb(f, cb) \ + do { \ + if (!(f)) { \ + { cb }; \ + fprintf(stderr, "abort@%s:%d\n", __FILE__, __LINE__); \ + abort(); \ + } \ + } while (0) + +#define BUFCAP 1024 +#define PORT 8080 + +typedef int8_t i8_t; +typedef uint8_t u8_t; +typedef int16_t i16_t; +typedef uint16_t u16_t; +typedef int32_t i32_t; +typedef uint32_t u32_t; +typedef int64_t i64_t; +typedef uint64_t u64_t; + +typedef char8_t ch8_t; + +typedef size_t sz_t; + +#ifdef is_win +typedef SSIZE_T ssize_t; +#endif + +void read_atmost (void *src, char *rbuf, const size_t nexact, size_t *nread); + +void recv_atmost ( +#ifdef is_unix + int csock, +#elif defined(is_win) + SOCKET cosck, +#endif + char *rbuf, const size_t nmost, size_t *nread); + +int32_t read_u8str (const char8_t * const filename, char8_t * const destbuf); + +int32_t read_u8str_sz (const char8_t * const filename, char8_t * const destbuf, size_t *nread); + +void zero_trailing_white_char (char8_t * buf, const size_t len); + +void zero_trailing_white_char2 (char8_t * buf, size_t *len); + + +#ifdef is_unix +FILE *unix_fd2strm_r (int fd); +#endif + +#ifdef is_win +FILE *win_handle2strm (HANDLE h); +#endif + +#ifdef is_win +int win_handle2fd (HANDLE h); +#endif + + +#endif diff --git a/third_party/mcpc/tst/itst-svcalc-req-promptslist-1.json b/third_party/mcpc/tst/itst-svcalc-req-promptslist-1.json new file mode 100644 index 0000000..2431074 --- /dev/null +++ b/third_party/mcpc/tst/itst-svcalc-req-promptslist-1.json @@ -0,0 +1 @@ +{"jsonrpc": "2.0", "method": "initialize", "params": {"clientInfo": {"name": "Llama Agent", "version": "0.1"}, "protocolVersion": "2024-11-05", "capabilities": { "tools": { "subscribe": true, "listChanged": true }, "resource": { "subscribe": true, "listChanged": true } }}, "id": 1}{"jsonrpc": "2.0", "method": "notifications/initialized", "params": {}, "id": 8899}{"id":123,"method":"prompts/list","params":[{"obfsarg":"{\"'}}"}]} diff --git a/third_party/mcpc/tst/itst-svcalc-req-resourceslist-1.json b/third_party/mcpc/tst/itst-svcalc-req-resourceslist-1.json new file mode 100644 index 0000000..cf23347 --- /dev/null +++ b/third_party/mcpc/tst/itst-svcalc-req-resourceslist-1.json @@ -0,0 +1 @@ +{"jsonrpc": "2.0", "method": "initialize", "params": {"clientInfo": {"name": "Llama Agent", "version": "0.1"}, "protocolVersion": "2024-11-05", "capabilities": { "tools": { "subscribe": true, "listChanged": true }, "resource": { "subscribe": true, "listChanged": true } }}, "id": 1}{"jsonrpc": "2.0", "method": "notifications/initialized", "params": {}, "id": 8899}{"id":123,"method":"resources/list","params":[{"obfsarg":"{\"'}}"}]} diff --git a/third_party/mcpc/tst/itst-svcalc-req-toolslist-1.json b/third_party/mcpc/tst/itst-svcalc-req-toolslist-1.json new file mode 100644 index 0000000..97be6cf --- /dev/null +++ b/third_party/mcpc/tst/itst-svcalc-req-toolslist-1.json @@ -0,0 +1 @@ +{"jsonrpc": "2.0", "method": "initialize", "params": {"clientInfo": {"name": "Llama Agent", "version": "0.1"}, "protocolVersion": "2024-11-05", "capabilities": { "tools": { "subscribe": true, "listChanged": true }, "resource": { "subscribe": true, "listChanged": true } }}, "id": 1}{"jsonrpc": "2.0", "method": "notifications/initialized", "params": {}, "id": 8899}{"id":123,"method":"tools/list","params":[{"obfsarg":"{\"'}}"}]} diff --git a/third_party/mcpc/tst/itst-svcalc.c b/third_party/mcpc/tst/itst-svcalc.c new file mode 100644 index 0000000..3932991 --- /dev/null +++ b/third_party/mcpc/tst/itst-svcalc.c @@ -0,0 +1,207 @@ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include + +typedef int8_t i8_t; +typedef uint8_t u8_t; +typedef int16_t i16_t; +typedef uint16_t u16_t; +typedef int32_t i32_t; +typedef uint32_t u32_t; +typedef int64_t i64_t; +typedef uint64_t u64_t; + +static void +cb_calc (const mcpc_tool_t *tool, mcpc_ucbr_t *ucbr) +{ + i32_t a = 0; + i32_t b = 0; + char8_t op[64]; + i32_t res = 0; + + assert (0 == mcpc_tool_get_tpropval_i32 (tool, u8c1 ("a"), &a)); + assert (0 == mcpc_tool_get_tpropval_i32 (tool, u8c1 ("b"), &b)); + assert (0 == mcpc_tool_get_tpropval_u8str (tool, u8c1 ("op"), op, sizeof (op), nullptr)); + + if (false) + ; + else if (u8streq (op, u8c1 ("+"))) + { + res = a + b; + } + else if (u8streq (op, u8c1 ("＋"))) + { + res = a + b; + } + else if (u8streq (op, u8c1 ("-"))) + { + res = a - b; + } + else if (u8streq (op, u8c1 ("*"))) + { + res = a * b; + } + else if (u8streq (op, u8c1 ("times"))) + { + res = a * b; + } + else if (u8streq (op, u8c1 ("/"))) + { + res = a / b; + } + else if (u8streq (op, u8c1 ("div"))) + { + res = a / b; + } + else + { + mcpc_ucbr_toolcall_add_errmsg_printf8 (ucbr, u8c1 ("not matching \"any\" operator:%s"), op); + return; + } + + mcpc_ucbr_toolcall_add_text_printf8 (ucbr, u8c1 ("%d"), res); +} + +mcpc_tool_t * +new_tool_calc () +{ + const char8_t *name = u8c1 ("calc"); + const char8_t *desc = u8c1 ("simple calculator"); + mcpc_tool_t *tool = mcpc_tool_new2 (name, desc); + + { + const char8_t *name = u8c1 ("a"); + const mcpc_anytype_t type = MCPC_I32; + const char8_t *desc = u8c1 ("the first number(\"a\") to calculate"); + mcpc_toolprop_t *prop = mcpc_toolprop_new2 (name, desc, type); + mcpc_tool_add_toolprop (tool, prop); + } + { + const char8_t *name = u8c1 ("b"); + const mcpc_anytype_t type = MCPC_I32; + const char8_t *desc = u8c1 ("the second number to calculate"); + mcpc_toolprop_t *prop = mcpc_toolprop_new2 (name, desc, type); + mcpc_tool_add_toolprop (tool, prop); + } + { + const char8_t *name = u8c1 ("op"); + const mcpc_anytype_t type = MCPC_U8STR; + const char8_t *desc = // + u8c1 ("the calculating operator, available values " "are: \"+\",'-',\"*\",'/'"); + mcpc_toolprop_t *prop = mcpc_toolprop_new2 (name, desc, type); + mcpc_tool_add_toolprop (tool, prop); + } + + mcpc_tool_set_call_cb (tool, &cb_calc); + + return tool; +} + +int +main_iostrm (int argc, const char *argv[]) +{ + u8_t in_src = 0; // 1stdin 2file + char in_fpath[100]; + + for (int i = 2; i < argc; i++) + { + const char8_t *curr_arg = (const char8_t *) argv[i]; + const char8_t *nex_arg = nullptr; + if (i < argc - 1) + nex_arg = (const char8_t *) argv[i + 1]; + if (nex_arg != nullptr) + { + if (u8streq (curr_arg, u8c1 ("-i"))) + { + if (u8streq (nex_arg, u8c1 ("-"))) + { + in_src = 1; + } + else if (beg_with_alph ((const char8_t *) nex_arg)) + { + // TODO nonascii filename? + /* memcpy (in_fpath, nex_arg, strlen (nex_arg)); */ + strcpy (in_fpath, (const char *) nex_arg); + in_src = 2; + } + } + } + } + + assert (in_src); + + FILE *in_stream = nullptr; + switch (in_src) + { + case 1: + in_stream = stdin; + break; + case 2: + in_stream = fopen (in_fpath, "r"); + if (!in_stream) + { + fprintf (stdout, "file:%s, err:%s", in_fpath, strerror (errno)); + } + break; + } + assert (in_stream); + + mcpc_server_t *server = mcpc_server_new_iostrm (in_stream, stdout); + mcpc_server_capa_enable_prmt (server); + mcpc_server_capa_enable_tool (server); + mcpc_server_capa_enable_rsc (server); + mcpc_server_capa_enable_complt (server); + + mcpc_tool_t *tool = new_tool_calc (); + assert (0 == mcpc_server_add_tool (server, tool)); + + mcpc_errcode_t ec = mcpc_server_start (server); + + mcpc_server_close (server); + fclose (in_stream); + + return ec; +} + +int +main_tcp (int argc, const char *argv[]) +{ + mcpc_server_t *server = mcpc_server_new_tcp (); + mcpc_server_capa_enable_prmt (server); + mcpc_server_capa_enable_tool (server); + mcpc_server_capa_enable_rsc (server); + mcpc_server_capa_enable_complt (server); + + mcpc_tool_t *tool = new_tool_calc (); + assert (0 == mcpc_server_add_tool (server, tool)); + + mcpc_errcode_t ec = mcpc_server_start (server); + + mcpc_server_close (server); + return ec; +} + +int +main (int argc, const char *argv[]) +{ + assert (argc >= 2); + bool as_iostrm = strcmp (argv[1], "iostrm") == 0; + bool as_tcp = strcmp (argv[1], "tcp") == 0; + assert (as_iostrm || as_tcp); + // bool as_iostrm = false; + // bool as_tcp = true; + if (as_tcp) + return main_tcp (argc, argv); + if (as_iostrm) + return main_iostrm (argc, argv); +} -- cgit v1.2.3