+#include <tr_rp.h>
+
+TR_IDP_REALM *tr_find_comm_idp (TR_COMM *comm, TR_NAME *idp_realm)
+{
+ TR_IDP_REALM *idp;
+
+ if ((!comm) || (!idp_realm)) {
+ return NULL;
+ }
+
+ for (idp = comm->idp_realms; NULL != idp; idp = idp->next) {
+ if (!tr_name_cmp (idp_realm, idp->realm_id)) {
+ fprintf(stderr, "tr_find_comm_idp: Found %s.\n", idp_realm->buf);
+ return idp;
+ }
+ }
+ /* if we didn't find one, return NULL */
+ return NULL;
+}
+
+TR_RP_REALM *tr_find_comm_rp (TR_COMM *comm, TR_NAME *rp_realm)
+{
+ TR_RP_REALM *rp;
+
+ if ((!comm) || (!rp_realm)) {
+ return NULL;
+ }
+
+ for (rp = comm->rp_realms; NULL != rp; rp = rp->next) {
+ if (!tr_name_cmp (rp_realm, rp->realm_name)) {
+ fprintf(stderr, "tr_find_comm_idp: Found %s.\n", rp_realm->buf);
+ return rp;
+ }
+ }
+ /* if we didn't find one, return NULL */
+ return NULL;
+}