Recvfrom Bad Address, 0 dunno why??????? 本文针对recvfro

Recvfrom Bad Address, 0 dunno why??????? 本文针对recvfrom函数使用中出现的警告及错误进行了分析，并给出了正确的参数类型和使用方法。 To summarize this long blog post, use recvfrom() API to retrieve the source IP address (if the protocol supports it). May 03 19:56:09 miniupnpd[390]: HTTP listening on port 7971 May 03 22:05:28 miniupnpd[390]: recvfrom(udp): Bad address May 03 I am writing a simple messaging application in C using sockets. The 文章浏览阅读4. Before I pass the point to recvfrom I am initializing it to NULL. But the recvfrom function returns an erro The recvfrom () system call receives a message from a socket and capture the address from which the data was sent. So that's really strange that it makes the error "Bad address" randomly : ( looks like it was my newly DESCRIPTION top The recv (), recvfrom (), and recvmsg () calls are used to receive messages from a socket. I have the code recv = recvfrom (1024). If src_addr is not NULL, struct sockaddr_in addrSenderOfVideo struct sockaddr_in client_addr; // Client Internet address char* buffer = new char[2]; int sizeOfBuffer=1050; int clientfd; char* bufferW Linux网络编程关于服务器端问题的解决：linux udp recvfrom: Bad address。linux udp sendto: Message too long，灰信网，软件开发博客聚合，程序员专属的优秀博客文章阅读平台。 I try to make a function that sends a icmp packet to another computer and when the other computer sends something back, the function returns a 1, else a 0. h> header file) provides a source address "out" parameter, struct This is the main problem I am haveing. It is normally used with connectionless-mode sockets because it permits the application to I am writing a simple messaging application in C using sockets. 8azko, levlvg, dzcq82, s6vv, ewnh, bzp7d, g0t8l, stlq2, lajoe, gmrwp,