C++ (Cpp) sip_dialog_rseq_valid 예제들

예제 #1

파일: listen.c 프로젝트: tamy83/baresip-android-mtt

static void bye_handler(struct sipsess_sock *sock, const struct sip_msg *msg)
{
	struct sip *sip = sock->sip;
	struct sipsess *sess;

	sess = sipsess_find(sock, msg);
	if (!sess) {
		(void)sip_reply(sip, msg, 481, "Call Does Not Exist");
		return;
	}

	if (!sip_dialog_rseq_valid(sess->dlg, msg)) {
		(void)sip_reply(sip, msg, 500, "Server Internal Error");
		return;
	}

	(void)sip_treplyf(NULL, NULL, sip, msg, false, 200, "OK",
			  "%s"
			  "Content-Length: 0\r\n"
			  "\r\n",
			  sess->close_hdrs);

	sess->peerterm = true;

	if (sess->terminated)
		return;

	if (sess->st) {
		(void)sip_treply(&sess->st, sess->sip, sess->msg,
				 487, "Request Terminated");
	}

	sipsess_terminate(sess, ECONNRESET, NULL);
}

예제 #2

파일: listen.c 프로젝트: soramimi/qSIP

static void bye_handler(struct sipsess_sock *sock, const struct sip_msg *msg)
{
	struct sip *sip = sock->sip;
	struct sipsess *sess;

	sess = sipsess_find(sock, msg);
	if (!sess) {
		(void)sip_reply(sip, msg, 481, "Call Does Not Exist");
		return;
	}

	if (!sip_dialog_rseq_valid(sess->dlg, msg)) {
		(void)sip_reply(sip, msg, 500, "Server Internal Error");
		return;
	}

	(void)sip_treply(NULL, sip, msg, 200, "OK");

	sess->peerterm = true;

	if (sess->terminated)
		return;

	if (sess->st) {
		(void)sip_treply(&sess->st, sess->sip, sess->msg,
				 487, "Request Terminated");
	}

	sipsess_terminate(sess, E_SIP_SESSION_CLOSED_BYE, NULL);
}

예제 #3

파일: listen.c 프로젝트: lmangani/libre

static void reinvite_handler(struct sipsess_sock *sock,
			     const struct sip_msg *msg)
{
	struct sip *sip = sock->sip;
	struct sipsess *sess;
	struct mbuf *desc;
	char m[256];
	int err;

	sess = sipsess_find(sock, msg);
	if (!sess || sess->terminated) {
		(void)sip_treply(NULL, sip, msg, 481, "Call Does Not Exist");
		return;
	}

	if (!sip_dialog_rseq_valid(sess->dlg, msg)) {
		(void)sip_treply(NULL, sip, msg, 500, "Server Internal Error");
		return;
	}

	if (sess->st || sess->awaiting_answer) {
		(void)sip_treplyf(NULL, NULL, sip, msg, false,
				  500, "Server Internal Error",
				  "Retry-After: 5\r\n"
				  "Content-Length: 0\r\n"
				  "\r\n");
		return;
	}

	if (sess->req) {
		(void)sip_treply(NULL, sip, msg, 491, "Request Pending");
		return;
	}

	err = sess->offerh(&desc, msg, sess->arg);
	if (err) {
		(void)sip_reply(sip, msg, 488, str_error(err, m, sizeof(m)));
		return;
	}

	(void)sip_dialog_update(sess->dlg, msg);
	(void)sipsess_reply_2xx(sess, msg, 200, "OK", desc,
				NULL, NULL);

	/* pending modifications considered outdated;
	   sdp may have changed in above exchange */
	sess->desc = mem_deref(sess->desc);
	sess->modify_pending = false;
	tmr_cancel(&sess->tmr);
	mem_deref(desc);
}

예제 #4

파일: listen.c 프로젝트: lmangani/libre

static void bye_handler(struct sipsess_sock *sock, const struct sip_msg *msg)
{
	struct sip *sip = sock->sip;
	struct sipsess *sess;
	// char tmp[256];

	sess = sipsess_find(sock, msg);
	if (!sess) {
		(void)sip_reply(sip, msg, 481, "Call Does Not Exist");
		return;
	}

	if (!sip_dialog_rseq_valid(sess->dlg, msg)) {
		(void)sip_reply(sip, msg, 500, "Server Internal Error");
		return;
	}

	/* QXIP */
        if (sess->xrtpstats && !sess->xrtpstats[0] == '\0') {
	/* Inject X-RTP-Stat header */
		(void)sip_treplyf(NULL, NULL, sip, msg, false,
                                  200, "OK",
				  "X-RTP-Stat: %s\r\nContent-Length: 0\r\n\r\n", sess->xrtpstats);
        } else {
	/* Vanilla 200 OK */
		(void)sip_treply(NULL, sip, msg, 200, "OK");
	}

	sess->peerterm = true;

	if (sess->terminated)
		return;

	if (sess->st) {
		(void)sip_treply(&sess->st, sess->sip, sess->msg,
				 487, "Request Terminated");
	}

	sipsess_terminate(sess, ECONNRESET, NULL);
}

예제 #5

파일: listen.c 프로젝트: lmangani/libre

static void refer_handler(struct sipsess_sock *sock, const struct sip_msg *msg)
{
	struct sip *sip = sock->sip;
	struct sipsess *sess;

	sess = sipsess_find(sock, msg);
	if (!sess || sess->terminated) {
		(void)sip_reply(sip, msg, 481, "Call Does Not Exist");
		return;
	}

	if (!sip_dialog_rseq_valid(sess->dlg, msg)) {
		(void)sip_reply(sip, msg, 500, "Server Internal Error");
		return;
	}

	if (!sess->referh) {
		(void)sip_reply(sip, msg, 501, "Not Implemented");
		return;
	}

	sess->referh(sip, msg, sess->arg);
}