int main(void)
{
struct addrinfo *addr;
int fd, status;
struct sockaddr saddr;
socklen_t slen;
char buf[20];
unsigned int port;
plan_tests(14);
port = server(AF_INET, SOCK_STREAM);
sprintf(buf, "%u", port);
addr = double_addr_lookup(buf);
ok1(addr);
fd = net_connect(addr);
ok1(fd >= 0);
slen = sizeof(saddr);
ok1(getsockname(fd, &saddr, &slen) == 0);
diag("family = %d", saddr.sa_family);
ok1(saddr.sa_family == AF_INET);
status = read(fd, buf, sizeof(buf));
ok(status == strlen("Yay!"),
"Read returned %i (%s)", status, strerror(errno));
ok1(strncmp(buf, "Yay!", strlen("Yay!")) == 0);
close(fd);
double_addr_free(addr);
port = server(AF_INET6, SOCK_STREAM);
sprintf(buf, "%u", port);
addr = double_addr_lookup(buf);
ok1(addr);
fd = net_connect(addr);
ok1(fd >= 0);
slen = sizeof(saddr);
ok1(getsockname(fd, &saddr, &slen) == 0);
ok1(saddr.sa_family == AF_INET6);
status = read(fd, buf, sizeof(buf));
ok(status == strlen("Yay!"),
"Read returned %i (%s)", status, strerror(errno));
ok1(strncmp(buf, "Yay!", strlen("Yay!")) == 0);
close(fd);
double_addr_free(addr);
wait(&status);
ok1(WIFEXITED(status));
ok1(WEXITSTATUS(status) == 0);
/* This exits depending on whether all tests passed */
return exit_status();
}
int main(void)
{
struct addrinfo *addr;
int fd, status;
struct sockaddr saddr;
socklen_t slen;
char buf[20];
int port;
bool fake_double;
plan_tests(14);
port = server(AF_INET, SOCK_STREAM);
if (port == -1) {
/* No IPv4 support? Maybe one day this will happen! */
if (errno == EAFNOSUPPORT)
skip(6, "No IPv4 socket support");
else
fail("Could not create IPv4 listening socket: %s",
strerror(errno));
} else {
sprintf(buf, "%u", port);
addr = double_addr_lookup(buf, &fake_double);
ok1(addr);
fd = net_connect(addr);
ok1(fd >= 0);
slen = sizeof(saddr);
ok1(getsockname(fd, &saddr, &slen) == 0);
diag("family = %d", saddr.sa_family);
ok1(saddr.sa_family == AF_INET);
status = read(fd, buf, sizeof(buf));
ok(status == strlen("Yay!"),
"Read returned %i (%s)", status, strerror(errno));
ok1(strncmp(buf, "Yay!", strlen("Yay!")) == 0);
close(fd);
double_addr_free(addr, fake_double);
}
port = server(AF_INET6, SOCK_STREAM);
if (port == -1) {
/* No IPv6 support? */
if (errno == EAFNOSUPPORT)
skip(6, "No IPv6 socket support");
else
fail("Could not create IPv6 listening socket: %s",
strerror(errno));
} else {
sprintf(buf, "%u", port);
addr = double_addr_lookup(buf, &fake_double);
ok1(addr);
fd = net_connect(addr);
ok1(fd >= 0);
slen = sizeof(saddr);
ok1(getsockname(fd, &saddr, &slen) == 0);
ok1(saddr.sa_family == AF_INET6);
status = read(fd, buf, sizeof(buf));
ok(status == strlen("Yay!"),
"Read returned %i (%s)", status, strerror(errno));
ok1(strncmp(buf, "Yay!", strlen("Yay!")) == 0);
close(fd);
double_addr_free(addr, fake_double);
}
wait(&status);
ok1(WIFEXITED(status));
ok1(WEXITSTATUS(status) == 0);
/* This exits depending on whether all tests passed */
return exit_status();
}
