粉丝提问：在驱动里面，想使用socket发送数据，有demo可以参考嘛？ 在 Linux 内核驱动中使用 Socket 发送数据和用户态 Socket 完全不同（内核无 libc 封装，需直接调用内核态 Socket 接口），核心是使用 内核态网络编程接口（如 socket()/sock_sendmsg() 等）。以下是完整可 ...

I've found myself having do some socket programming in the linux kernel. (yes, yes, I know: have I thought about user space? Yes, that's where I've prototyped my code. This is a research project that ...

整理了一口君所有原创文章， 从0实现基于Linux socket聊天室-多线程服务器模型-1 从0实现基于Linux socket聊天室-多线程服务器一个很隐晦的错误-2 从0实现基于Linux socket聊天室-实现聊天室的登录、注册功能-3 从0实现基于Linux socket聊天室-增加公聊、私聊-4 必 ...

Network geeks among you may remember my article, “Linux Socket Filter: Sniffing Bytes over the Network”, in the June 2001 issue of LJ, regarding the use of the packet filter built inside the Linux ...

In the last issue we started following a packet's journey from the wire up to the higher levels of network stack processing. We left the packet at the end of layer 3 processing, where IP has ...

Quad-core computing can cut server hardware costs and software licensing in half At Linux World 2006 in San Francisco, AMD flexed its muscle in the four and eight socket server market in the IBM and ...

Courtesy of the complex routing and network configurations that Cloudflare uses, their engineers like to push the Linux network stack to its limits and ideally beyond. In a blog article [Chris Branch] ...

Hey folks, just thought I'd stop in and give you something to read for Friday night. If this is your first visit of the day, Andrew has reviewed the ATI TV Wonder Elite, so check it out. As for other ...