7 Commits

Include renames

Author	SHA1	Message	Date
qing	9708fbc87e	fix(pymsg): add recv_timeout to MsgServer to prevent Slowloris DoS ... - Add configurable recv_timeout (default 10s) to MsgServer - _handle_client now uses recv(s, timeout=...) instead of infinite blocking recv(s) - Catch TimeoutError and close the slow client connection - This prevents a single stalled connection from blocking the entire main select loop - Update README with recv_timeout parameter and Slowloris mitigation docs - Backward compatible: keyword-only arg with sensible default	2026-08-01 03:12:49 +08:00
qing	ae92a6edde	perf(pymsg): send/recv 零拷贝优化 ... send: sendmsg 散射-聚集 I/O 替代 header+payload 拼接，内核直接 从两块内存读取，省掉大消息的用户态拷贝。 recv: recv_into 写入预分配 bytearray 替代 bytearray 逐步 extend， 省掉 realloc 和 bytes() 转换。	2026-08-01 02:08:03 +08:00
qing	267d572906	fix(pymsg): 修复消息长度无上限导致 OOM DoS 漏洞 ... Python/Go 端 recv 缺失消息大小上限检查，恶意客户端发送 4 字节 超大长度头即可触发 OOM。新增 64 MiB 上限（与 C++ 端 Msg.hpp 对齐），在分配内存前拒绝并断开连接。新增 5 个单元测试覆盖。	2026-08-01 01:55:44 +08:00
qing	3f97dd92ef	update	2026-07-30 21:57:04 +08:00
qing	32d3a5a19f	重构db	2026-07-30 20:15:02 +08:00
qing	1a39e87c8c	更新pymsg	2026-07-26 21:04:42 +08:00
qing	8ec42df779	初步开发了新的pymsg，并且应用在了dnfs上面	2026-07-26 17:57:27 +08:00