Function extract_body

modules/rtpengine/rtpengine_funcs.c:162–190

* Get message body and check Content-Type header field */

 * Get message body and check Content-Type header field
 */
int extract_body(struct sip_msg *msg, str *body )
{
	struct body_part * p;

	if ( parse_sip_body(msg)<0 || msg->body==NULL )
	{
		LM_DBG("No body found\n");
		return -1;
	}

	for ( p=&msg->body->first ; p ; p=p->next )
	{
		/* skip body parts which were deleted or newly added */
		if (!is_body_part_received(p))
			continue;

		*body = p->body;
		if( p->mime != ((TYPE_APPLICATION << 16) + SUBTYPE_SDP)
							 || body->len == 0)
			continue;

		/* found and return an SDP part */
		return 1;
	}

	body->s = NULL;
	body->len = 0;
	return -1;
}


/*