Function w_t_reply_body

modules/tm/t_reply.c:1879–1925

int w_t_reply_body(struct sip_msg* msg, unsigned int* code, str *text,
				str *body)
{
	struct cell *t;
	int r, lock_replies = 1;

	if (msg->REQ_METHOD==METHOD_ACK) {
		LM_DBG("ACKs are not replied\n");
		return 0;
	}

	switch (route_type) {
		case FAILURE_ROUTE:
			t=get_t();
			if ( t==0 || t==T_UNDEFINED ) {
				LM_BUG("no transaction found in Failure Route\n");
				return -1;
			}
			lock_replies = 0;
			break;
		case REQUEST_ROUTE:
			t=get_t();
			if ( t==0 || t==T_UNDEFINED ) {
				/* t_reply_with_body() is a bit of a weird function as it is
				 * receiving as parameter the actual msg, but the transaction
				 * (and uses the saved msg from transaction).
				 * So we need to take care and save everything into transaction,
				 * otherwise we will loose the rpl lumps. --bogdan */
				r = t_newtran( msg, 1/*full uas cloning*/ );
				if (r==0) {
					/* retransmission -> break the script */
					return 0;
				} else if (r<0) {
					LM_ERR("could not create a new transaction\n");
					return -1;
				}
				t=get_t();
			} else {
				update_cloned_msg_from_msg( t->uas.request, msg);
			}
			break;
		default:
			LM_CRIT("unsupported route_type (%d)\n", route_type);
			return -1;
	}
	return _reply_with_body(t, *code, text, body, 0, 0, lock_replies);
}


int t_reply_with_body( struct cell *trans, unsigned int code, str *text,