blacknbunny / C-UDP-Client-Server

C UDP Protocol Client And Server

C-UDP-Client-Server

C UDP Protocol Client And Server

Compiling UDP Server

gcc udpserver.c -o udpserver

Compiling UDP Client

gcc udpclient.c -o udpclient

---

Usage :

Type	Usage
UDP Server	./udpserver [port]
UDP Client	./udpclient [local_ip] [local_or_remote_port]

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This If Structure Used for 'Bind: Address already in use' Error.

if (setsockopt(sockfd,SOL_SOCKET,SO_REUSEADDR,&tr,sizeof(int)) == -1) {
   perror("Setsockopt ");
   exit(1);
}