static void *
foobar_thread(void *arg)
{
static const char foobar[] = "FooBar!";
mDNSu16 port = FOOBAR_PORT_BEGIN;
while (1) {
ServiceRecordSet *srs;
struct sockaddr_in addr;
struct sockaddr_in addr2;
socklen_t addr2_len;
int sd;
int sd2;
int rv;
ssize_t n;
sd = socket(PF_INET, SOCK_STREAM, 0);
assert(sd >= 0);
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_port = htons(port);
addr.sin_addr.s_addr = htonl(INADDR_ANY);
rv = bind(sd, (const struct sockaddr *) &addr, sizeof(addr));
assert(rv == 0);
rv = listen(sd, 0);
assert(rv == 0);
srs = foobar_register(port);
addr2_len = sizeof(addr2);
sd2 = accept(sd, (struct sockaddr *) &addr2, &addr2_len);
assert(sd2 >= 0);
n = write(sd2, &foobar[0], sizeof(foobar));
assert(n == (ssize_t) sizeof(foobar));
foobar_deregister(srs);
rv = close(sd2);
assert(rv == 0);
rv = close(sd);
assert(rv == 0);
if (port < FOOBAR_PORT_END) {
++port;
} else {
port = FOOBAR_PORT_BEGIN;
}
}
return NULL;
}
static void
test_main(void)
{
const char name[] = "foobarclient";
int rv;
DNSQuestion question;
rtems_status_code sc;
rv = sethostname(&name[0], sizeof(name) - 1);
assert(rv == 0);
sc = rtems_mdns_initialize(254, &rr_cache[0], RTEMS_ARRAY_SIZE(rr_cache));
assert(sc == RTEMS_SUCCESSFUL);
foobar_register(&question);
rtems_task_delete(RTEMS_SELF);
assert(0);
}
static void
test_main(void)
{
mStatus status;
DNSQuestion question;
status = mDNS_Init(&mDNSStorage, &PlatformStorage, &rr_cache[0],
sizeof(rr_cache) / sizeof(rr_cache[0]),
mDNS_Init_DontAdvertiseLocalAddresses, mDNS_Init_NoInitCallback,
mDNS_Init_NoInitCallbackContext);
assert(status == mStatus_NoError);
foobar_register(&question);
while (1) {
struct timeval timeout = { .tv_sec = 0x3fffffff, .tv_usec = 0 };
sigset_t signals;
mDNSBool got_something;
mDNSPosixRunEventLoopOnce(&mDNSStorage, &timeout, &signals, &got_something);
}
}