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);
}
}
int tidc_send_request (TIDC_INSTANCE *tidc,
int conn,
gss_ctx_id_t gssctx,
const char *rp_realm,
const char *realm,
const char *comm,
TIDC_RESP_FUNC *resp_handler,
void *cookie)
{
TID_REQ *tid_req = NULL;
int rc;
/* Create and populate a TID req structure */
if (!(tid_req = tid_req_new()))
return -1;
tid_req->conn = conn;
tid_req->gssctx = gssctx;
if ((NULL == (tid_req->rp_realm = tr_new_name(rp_realm))) ||
(NULL == (tid_req->realm = tr_new_name(realm))) ||
(NULL == (tid_req->comm = tr_new_name(comm)))) {
tr_err ( "tidc_send_request: Error duplicating names.\n");
goto error;
}
tid_req->tidc_dh = tr_dh_dup(tidc->client_dh);
rc = tidc_fwd_request(tidc, tid_req, resp_handler, cookie);
goto cleanup;
error:
rc = -1;
cleanup:
tid_req_free(tid_req);
return rc;
}
static TID_REQ *tr_msg_decode_tidreq(json_t *jreq)
{
TID_REQ *treq = NULL;
json_t *jrp_realm = NULL;
json_t *jrealm = NULL;
json_t *jcomm = NULL;
json_t *jorig_coi = NULL;
json_t *jdh = NULL;
json_t *jpath = NULL;
json_t *jexpire_interval = NULL;
if (!(treq =tid_req_new())) {
tr_crit("tr_msg_decode_tidreq(): Error allocating TID_REQ structure.");
return NULL;
}
/* store required fields from request */
if ((NULL == (jrp_realm = json_object_get(jreq, "rp_realm"))) ||
(NULL == (jrealm = json_object_get(jreq, "target_realm"))) ||
(NULL == (jcomm = json_object_get(jreq, "community")))) {
tr_notice("tr_msg_decode(): Error parsing required fields.");
tid_req_free(treq);
return NULL;
}
jpath = json_object_get(jreq, "path");
jexpire_interval = json_object_get(jreq, "expiration_interval");
treq->rp_realm = tr_new_name((char *)json_string_value(jrp_realm));
treq->realm = tr_new_name((char *)json_string_value(jrealm));
treq->comm = tr_new_name((char *)json_string_value(jcomm));
/* Get DH Info from the request */
if (NULL == (jdh = json_object_get(jreq, "dh_info"))) {
tr_debug("tr_msg_decode(): Error parsing dh_info.");
tid_req_free(treq);
return NULL;
}
treq->tidc_dh = tr_msg_decode_dh(jdh);
/* store optional "orig_coi" field */
if (NULL != (jorig_coi = json_object_get(jreq, "orig_coi"))) {
treq->orig_coi = tr_new_name((char *)json_string_value(jorig_coi));
}
treq->cons = (TR_CONSTRAINT_SET *) json_object_get(jreq, "constraints");
if (treq->cons) {
if (!tr_constraint_set_validate(treq->cons)) {
tr_debug("Constraint set validation failed");
tid_req_free(treq);
return NULL;
}
json_incref((json_t *) treq->cons);
tid_req_cleanup_json(treq, (json_t *) treq->cons);
}
if (jpath) {
json_incref(jpath);
treq->path = jpath;
tid_req_cleanup_json(treq, jpath);
}
if (jexpire_interval)
treq->expiration_interval = json_integer_value(jexpire_interval);
return treq;
}
