Function _reply_with_body

modules/tm/t_reply.c:1788–1876

}

static int _reply_with_body( struct cell *trans, unsigned int code, str *text,
						str *body, str *new_header, str *to_tag, int lock_replies)
{
	struct lump_rpl *hdr_lump;
	struct lump_rpl *body_lump;
	str  rpl;
	int  ret;
	struct bookmark bm;
	struct sip_msg* p_msg = trans->uas.request;
	str to_tag_rpl= {0, 0};

	/* add the lumps for new_header and for body (by bogdan) */
	if (new_header && new_header->len) {
		hdr_lump = add_lump_rpl( p_msg, new_header->s,
			new_header->len, LUMP_RPL_HDR );
		if ( !hdr_lump ) {
			LM_ERR("failed to add hdr lump\n");
			goto error;
		}
	} else {
		hdr_lump = 0;
	}

	/* body lump */
	if(body && body->len) {
		body_lump = add_lump_rpl( p_msg, body->s, body->len,
			LUMP_RPL_BODY );
		if (body_lump==0) {
			LM_ERR("failed add body lump\n");
			goto error_1;
		}
	} else {
		body_lump = 0;
	}
	if (has_tran_tmcbs(trans, TMCB_LOCAL_RESPONSE)) {
		set_extra_tmcb_params(body, NULL);
		run_trans_callbacks(TMCB_LOCAL_RESPONSE,
			trans, p_msg, 0, code);
	}

	if(to_tag && to_tag->len) {
		rpl.s = build_res_buf_from_sip_req(code, text, to_tag, p_msg,
		 	(unsigned int*)&rpl.len, &bm);
		to_tag_rpl = *to_tag;
	}
	else
	if (code>=180 && p_msg->to && (get_to(p_msg)->tag_value.s==0
			|| get_to(p_msg)->tag_value.len==0)) {
		calc_tag_suffix( p_msg, tm_tag_suffix );
		rpl.s = build_res_buf_from_sip_req(code,text, &tm_tag, p_msg,
				(unsigned int*)&rpl.len, &bm);
		to_tag_rpl.s = tm_tag.s;
		to_tag_rpl.len = TOTAG_VALUE_LEN;
	} else {
		rpl.s = build_res_buf_from_sip_req(code,text, 0 /*no to-tag*/,
			p_msg, (unsigned int*)&rpl.len, &bm);
	}