/**
* Encode/send an error response
*
* Part of the public interface
*
* @param tids
* @param req
* @param err_msg
* @return
*/
int tids_send_err_response (TIDS_INSTANCE *tids, TID_REQ *req, const char *err_msg) {
TID_RESP *resp = NULL;
int rc = 0;
if ((!tids) || (!req) || (!err_msg)) {
tr_debug("tids_send_err_response: Invalid parameters.");
return -1;
}
/* If we already sent a response, don't send another no matter what. */
if (req->resp_sent)
return 0;
if (NULL == (resp = tids_create_response(req, req))) {
tr_crit("tids_send_err_response: Can't create response.");
return -1;
}
/* mark this as an error response, and include the error message */
resp->result = TID_ERROR;
resp->err_msg = tr_new_name((char *)err_msg);
resp->error_path = req->path;
rc = tids_send_response(tids, req, resp);
tid_resp_free(resp);
return rc;
}
void tr_msg_free_decoded(TR_MSG *msg)
{
if (msg) {
switch (msg->msg_type) {
case TID_REQUEST:
tid_req_free(tr_msg_get_req(msg));
break;
case TID_RESPONSE:
tid_resp_free(tr_msg_get_resp(msg));
break;
case TRP_UPDATE:
trp_upd_free(tr_msg_get_trp_upd(msg));
break;
case TRP_REQUEST:
trp_req_free(tr_msg_get_trp_req(msg));
default:
break;
}
free (msg);
}
}