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/* COVERAGE: getpeername */
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <netinet/in.h>
int main()
{
int s;
int fd_null;
int sv[2];
struct sockaddr_in sin0, sin1;
socklen_t sinlen;
/* initialize local sockaddr */
sin0.sin_family = AF_INET;
sin0.sin_port = 0;
sin0.sin_addr.s_addr = INADDR_ANY;
s = socket(PF_INET, SOCK_STREAM, 0);
//staptest// socket (PF_INET, SOCK_STREAM, IPPROTO_IP) = NNNN
bind(s, (struct sockaddr *)&sin0, sizeof(sin0));
//staptest// bind (NNNN, {AF_INET, 0.0.0.0, 0}, 16) = 0
fd_null = open("/dev/null", O_WRONLY);
//staptest// open ("/dev/null", O_WRONLY) = NNNN
socketpair(PF_UNIX, SOCK_STREAM, 0, sv);
//staptest// socketpair (PF_LOCAL, SOCK_STREAM, 0, XXXX) = 0
sinlen = sizeof(sin1);
getpeername(-1, (struct sockaddr *)&sin1, &sinlen);
//staptest// getpeername (-1, XXXX, XXXX) = -NNNN (EBADF)
getpeername(fd_null, (struct sockaddr *)&sin1, &sinlen);
//staptest// getpeername (NNNN, XXXX, XXXX) = -NNNN (ENOTSOCK)
getpeername(s, (struct sockaddr *)&sin1, &sinlen);
//staptest// getpeername (NNNN, XXXX, XXXX) = -NNNN (ENOTCONN)
getpeername(sv[0], (struct sockaddr *)-1, &sinlen);
#ifdef __s390__
//staptest// getpeername (NNNN, 0x[7]?[f]+, XXXX) = -NNNN (EFAULT)
#else
//staptest// getpeername (NNNN, 0x[f]+, XXXX) = -NNNN (EFAULT)
#endif
getpeername(sv[0], (struct sockaddr *)&sin1, (socklen_t *)0);
//staptest// getpeername (NNNN, XXXX, 0x0) = -NNNN (EFAULT)
getpeername(sv[0], (struct sockaddr *)&sin1, (socklen_t *)-1);
#ifdef __s390__
//staptest// getpeername (NNNN, XXXX, 0x[7]?[f]+) = -NNNN (EFAULT)
#else
//staptest// getpeername (NNNN, XXXX, 0x[f]+) = -NNNN (EFAULT)
#endif
getpeername(sv[0], (struct sockaddr *)&sin1, &sinlen);
//staptest// getpeername (NNNN, XXXX, XXXX) = 0
close(s);
//staptest// close (NNNN) = 0
close(fd_null);
//staptest// close (NNNN) = 0
close(sv[0]);
//staptest// close (NNNN) = 0
close(sv[1]);
//staptest// close (NNNN) = 0
return 0;
}
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