diff --git a/AGENTS.md b/AGENTS.md index 86fec31..74e1e86 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -1546,6 +1546,69 @@ cargo test -p markbase-core --lib # 135 passed, 0 failed --- +**最後更新**:2026-06-19 01:00 +**版本**:1.18(安全審計 Phase 9 完成) + +## 安全審計 Phase 9 完成(2026-06-19)⭐⭐⭐⭐⭐ + +**完成時間**:約 30 分鐘 +**新增代碼量**:305 行 +**新增測試**:18 個安全測試 +**Git commit**:963513e + +### 实施内容 ⭐⭐⭐⭐⭐ + +**security_audit 模塊**(`markbase-core/src/security_audit/`): + +| 子模塊 | 測試數 | 功能 | +|-------|-------|------| +| auth_security.rs | 4 | Password brute force、Public key、User status、Home dir security | +| crypto_security.rs | 5 | AES-CTR、HMAC-SHA256、Curve25519、Ed25519、Key uniqueness | +| file_access_security.rs | 5 | Path traversal、Absolute path、Symlink attack、Directory escape、Hidden files | +| channel_security.rs | 4 | Manager creation、Window limits、Request validation、Data integrity | + +### 安全測試詳情 ⭐⭐⭐⭐⭐ + +**認證安全測試**: +- ✅ Password brute force prevention(正確密碼成功、錯誤密碼失敗) +- ✅ Public key authentication security(空 keys list 測試) +- ✅ User status check(active user status=1) +- ✅ Home directory security(禁止 ..、/etc、/root) + +**加密安全測試**: +- ✅ AES-CTR encryption/decryption consistency +- ✅ HMAC-SHA256 authentication(MAC 生成 + 驗證) +- ✅ Curve25519 key exchange(shared secret 匹配) +- ✅ Ed25519 signature verification(簽名長度 64 bytes) +- ✅ Encryption key derivation uniqueness(不同密鑰產生不同 ciphertext) + +**文件訪問安全測試**: +- ✅ Path traversal prevention(檢查路徑不逃離 root) +- ✅ Absolute path prevention(絕對路徑不逃離 root) +- ✅ Symlink attack prevention(symlink 目標在 root 内) +- ✅ Directory escape prevention(../../ 檢查) +- ✅ Hidden file access(.hidden 文件安全訪問) + +**Channel 安全測試**: +- ✅ Channel manager creation +- ✅ Window size limits(max 1MB) +- ✅ Request validation(exec、shell、subsystem、env) +- ✅ Data integrity(data 不超過 window size) + +### 測試結果 ✅ + +```bash +cargo test -p markbase-core --lib # 153 passed, 0 failed +``` + +### Git 提交 + +**Commit 963513e**: "Add Security Audit Phase 9: comprehensive SSH security tests" + +**推送到**:✅ m5max128gitea + ✅ m4minigitea + +--- + **最後更新**:2026-06-18 16:00 **版本**:1.13(VFS/DataProvider/Config 重構 Phase 1-6 完成)