client.c


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#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/socket.h>
#include <string.h>
#include <sys/un.h>

#define SOCKETPATH "/home/flo/uds_socket"

void die(const char* msg){perror(msg); exit(1);}

int main()
{

	struct sockaddr_un my_sockaddr;
	my_sockaddr.sun_family=AF_UNIX;
	strcpy(my_sockaddr.sun_path, SOCKETPATH);
	int sockaddrlen = strlen(my_sockaddr.sun_path) + sizeof(my_sockaddr.sun_family);

	int sockfd = socket(AF_UNIX, SOCK_STREAM, 0);
	if (sockfd == -1) die("socket");


	if (connect(sockfd, (struct sockaddr*) &my_sockaddr, sockaddrlen) == -1)
		die("connect");
	
	write(sockfd,"get\n",4);

	close(sockfd);
	return 0;
}