C++ (Cpp) msrp_parse_frame Examples

Example #1

File: msrp_mod.c Project: halan/kamailio

static int msrp_frame_received(void *data)
{
	tcp_event_info_t *tev;
	static msrp_frame_t mf;
	sip_msg_t *fmsg;
	struct run_act_ctx ctx;
	int rtb, rt;


	tev = (tcp_event_info_t*)data;

	if(tev==NULL || tev->buf==NULL || tev->len<=0)
	{
		LM_DBG("invalid parameters\n");
		return -1;
	}

	memset(&mf, 0, sizeof(msrp_frame_t));
	mf.buf.s = tev->buf;
	mf.buf.len = tev->len;
	mf.tcpinfo = tev;
	if(msrp_parse_frame(&mf)<0)
	{
		LM_ERR("error parsing msrp frame\n");
		return -1;
	}
	msrp_reset_env();
	msrp_set_current_frame(&mf);
	rt = route_get(&event_rt, "msrp:frame-in");
	if(rt>=0 && event_rt.rlist[rt]!=NULL) {
		LM_DBG("executing event_route[msrp:frame-in] (%d)\n", rt);
		fmsg = msrp_fake_sipmsg(&mf);
		if(fmsg!=NULL)
			fmsg->rcv = *tev->rcv;
		rtb = get_route_type();
		set_route_type(REQUEST_ROUTE);
		init_run_actions_ctx(&ctx);
		run_top_route(event_rt.rlist[rt], fmsg, &ctx);
		if(ctx.run_flags&DROP_R_F)
		{
			LM_DBG("exit due to 'drop' in event route\n");
		}
		set_route_type(rtb);
		if(fmsg!=NULL)
			free_sip_msg(fmsg);
	}
	msrp_reset_env();
	msrp_destroy_frame(&mf);
	return 0;
}

Example #2

File: msrp_mod.c Project: adubovikov/kamailio

static int msrp_frame_received(sr_event_param_t *evp)
{
	tcp_event_info_t *tev;
	static msrp_frame_t mf;
	sip_msg_t *fmsg;
	struct run_act_ctx ctx;
	int rtb, rt;
	sr_kemi_eng_t *keng = NULL;
	str evname = str_init("msrp:frame-in");

	tev = (tcp_event_info_t*)evp->data;

	if(tev==NULL || tev->buf==NULL || tev->len<=0)
	{
		LM_DBG("invalid parameters\n");
		return -1;
	}

	memset(&mf, 0, sizeof(msrp_frame_t));
	mf.buf.s = tev->buf;
	mf.buf.len = tev->len;
	mf.tcpinfo = tev;
	if(msrp_parse_frame(&mf)<0)
	{
		LM_ERR("error parsing msrp frame\n");
		return -1;
	}
	msrp_reset_env();
	msrp_set_current_frame(&mf);
	fmsg = msrp_fake_sipmsg(&mf);
	if(fmsg != NULL)
		fmsg->rcv = *tev->rcv;
	rtb = get_route_type();
	set_route_type(EVENT_ROUTE);
	init_run_actions_ctx(&ctx);
	if(msrp_event_callback.s == NULL || msrp_event_callback.len <= 0) {
		/* native cfg script execution */
		rt = route_get(&event_rt, evname.s);
		LM_DBG("executing event_route[msrp:frame-in] (%d)\n", rt);
		if(rt >= 0 && event_rt.rlist[rt] != NULL) {
			run_top_route(event_rt.rlist[rt], fmsg, &ctx);
		} else {
			LM_ERR("empty event route block for msrp handling\n");
		}
	} else {
		/* kemi script execution */
		keng = sr_kemi_eng_get();
		if(keng==NULL) {
			LM_ERR("event callback (%s) set, but no cfg engine\n",
					msrp_event_callback.s);
		} else {
			if(sr_kemi_ctx_route(keng, &ctx, fmsg, EVENT_ROUTE,
						&msrp_event_callback, &evname)<0) {
				LM_ERR("error running event route kemi callback\n");
			}
		}
	}
	if(ctx.run_flags & DROP_R_F) {
		LM_DBG("exit due to 'drop' in event route\n");
	}
	set_route_type(rtb);
	if(fmsg != NULL)
		free_sip_msg(fmsg);
	msrp_reset_env();
	msrp_destroy_frame(&mf);
	return 0;
}