rt-thread.git/components/net/at/at_socket/at_socket.c, branch master Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/rt-thread.git/atom/components/net/at/at_socket/at_socket.c?h=master 2026-09-21T02:18:56Z [net][at] Reject overlong numeric hostnames 2026-09-21T02:18:56Z wyf-777 wyf-777@users.noreply.github.com 2026-09-07T04:06:56Z urn:sha1:3eff2d5c7e136c3ffa1e6eb9b02e6d6e15397bc9 Numeric hostnames were copied into a fixed stack buffer without a length bound. Cache the length, reject values that cannot fit, and terminate the copy explicitly. Fixes #11332 Assisted-by: OpenAI Codex:GPT-5 🐞 fix(at_socket):修复socket 在开启server下的connect连接 2025-11-21T09:23:54Z 蒙蒙plus chengmeng_2@outlook.com 2025-11-21T03:21:06Z urn:sha1:6ab057be41c033a127e4982b51981aec858e69f4 修复accept在错误执行过程中返回无效socket问题 [sscanf] use rt_sscanf to replace sscanf 2024-11-27T02:59:15Z Meco Man 920369182@qq.com 2024-11-26T03:51:55Z urn:sha1:443ade4c29be1cba32a8e76b6f7e84660912e831 [components/net/at]修复大数据量传输socket断开后可能丢数据的问题 2024-11-06T03:36:33Z yangpeng yangpengya@qq.com 2024-11-06T02:26:50Z urn:sha1:f98f772a8436efc0ea3930030d0737df3ec51d70 [components/net/at]修复at socket信号量释放异常 2024-11-04T22:52:59Z yangpeng yangpengya@qq.com 2024-11-04T07:57:11Z urn:sha1:a939e8e4ea7d25fe4e5a6d94055015377e6f68bf [components][sal][at] _gethostbyname_by_device 添加注释 2024-09-09T22:07:41Z ryancw 1831931681@qq.com 2024-09-09T02:31:56Z urn:sha1:9de975fa93c6677e2cc516f7f2a3e2f36f35a5d2 [component][at_socket] udp一个socket跟多个地址通讯bug修复、DNS加锁防止多线程错乱、实现at_gethostbyname_r、稳定性优化 2024-09-09T22:07:41Z ryancw 1831931681@qq.com 2024-09-06T07:11:22Z urn:sha1:bac9812cf92b018c732902ce2994a4acfb8c729c [components][at_socket] 添加errno设置 2024-09-05T21:54:50Z RyanCW 75795462+Ryan-CW-Code@users.noreply.github.com 2024-09-05T21:54:50Z urn:sha1:188b87f4d8b7be96761b429ea9f093289ba80378 [components][at] 优化AT组件，并解决内存泄露 2024-02-18T16:07:05Z yangpengya 53293497+yangpengya@users.noreply.github.com 2024-02-18T16:07:05Z urn:sha1:a8d5a645f2e26af67c8fe94e2c7f1726ae05cca7 1.优化at server endmark判断，支持自动识别'\r''\n'"\r\n"。 2.优化at_recvfrom,修复大数据量时sem多次释放造成的接收错误。 3.修复at组件中可能存在的内存泄露。 4.优化部分代码逻辑，减少冗余代码。 [at_socket.c] Fix null pointer vulnerability caused by the variable at_sock (#7166) 2023-04-03T15:06:42Z HUST_lxq u202114130@hust.edu.cn 2023-04-03T15:06:42Z urn:sha1:69e5b10e315b97440fb0e2aba9cefecc064e82bb