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#include <stdio.h>
#include <errno.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <sys/stat.h>
#include <string.h>
#include <unistd.h>
#include <assert.h>
#include "utils.h"
#define ERROR_EXIT(f_, ...) { \
fprintf(stderr, (f_), ##__VA_ARGS__); \
return 1; \
}
int main()
{
struct sockaddr_un addr = {0};
int sock;
// Create and connect a unix domain socket
sock = socket(AF_UNIX, SOCK_STREAM, 0);
if (sock == -1)
ERROR_EXIT("socket: %s\n", strerror(errno));
addr.sun_family = AF_UNIX;
strcpy(&addr.sun_path[1], "/tmp/voidnsrun-test.sock");
if (connect(sock, (struct sockaddr *)&addr, sizeof(addr)) == -1)
ERROR_EXIT("connect: %s\n", strerror(errno));
int fd = recv_fd(sock);
close(sock);
assert(fd != 0);
struct stat st;
if (fstat(fd, &st) == -1)
ERROR_EXIT("stat: %s\n", strerror(errno));
printf("st_ino: %lu\n", st.st_ino);
return 0;
}
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