static void *rtsp_conversation_thread_func(void *pconn) {
// SIGUSR1 is used to interrupt this thread if blocked for read
sigset_t set;
sigemptyset(&set);
sigaddset(&set, SIGUSR1);
pthread_sigmask(SIG_UNBLOCK, &set, NULL);
rtsp_conn_info *conn = pconn;
rtsp_message *req, *resp;
char *hdr, *auth_nonce = NULL;
while ((req = rtsp_read_request(conn->fd))) {
resp = msg_init();
resp->respcode = 400;
apple_challenge(conn->fd, req, resp);
hdr = msg_get_header(req, "CSeq");
if (hdr)
msg_add_header(resp, "CSeq", hdr);
msg_add_header(resp, "Audio-Jack-Status", "connected; type=analog");
if (rtsp_auth(&auth_nonce, req, resp))
goto respond;
struct method_handler *mh;
for (mh=method_handlers; mh->method; mh++) {
if (!strcmp(mh->method, req->method)) {
mh->handler(conn, req, resp);
break;
}
}
respond:
msg_write_response(conn->fd, resp);
msg_free(req);
msg_free(resp);
}
debug(1, "closing RTSP connection\n");
if (conn->fd > 0)
close(conn->fd);
if (rtsp_playing()) {
rtp_shutdown();
debug(1, "stop player\n");
player_stop();
debug(1, "player stoped\n");
please_shutdown = 0;
pthread_mutex_unlock(&playing_mutex);
}
if (auth_nonce)
free(auth_nonce);
conn->running = 0;
debug(2, "terminating RTSP thread\n");
return NULL;
}
void rtsp_shutdown_stream(void) { // printf("enter %s\n",__FUNCTION__);
CloseAllSocket();
if (rtsp_playing())
{
rtp_shutdown();
player_stop();
please_shutdown = 1;
pthread_mutex_unlock(&playing_mutex);
}
}
