--- /dev/null
+/*
+ * Copyright (c) 2012-2018, JANET(UK)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of JANET(UK) nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <talloc.h>
+#include <time.h>
+#include <jansson.h>
+
+#include <tr_name_internal.h>
+#include <tr_idp.h>
+#include <tr_config.h>
+#include <tr_debug.h>
+#include <tr_json_util.h>
+
+static char *tr_aaa_server_to_str(TALLOC_CTX *mem_ctx, TR_AAA_SERVER *aaa)
+{
+ char *aaa_hostname = tr_name_strdup( tr_aaa_server_get_hostname(aaa) );
+ char *result = NULL;
+
+ if (aaa_hostname == NULL)
+ return NULL;
+
+ result = talloc_asprintf(mem_ctx,
+ "%s:%d",
+ aaa_hostname,
+ tr_aaa_server_get_port(aaa));
+ free(aaa_hostname);
+ return result;
+}
+
+
+char *tr_idp_realm_to_str(TALLOC_CTX *mem_ctx, TR_IDP_REALM *idp)
+{
+ TALLOC_CTX *tmp_ctx=talloc_new(NULL);
+ char **s_aaa=NULL, *aaa_servers=NULL;
+ char **s_apc=NULL, *apcs=NULL;
+ int ii=0, aaa_servers_strlen=0, apcs_strlen=0;
+ int n_aaa_servers=tr_idp_realm_aaa_server_count(idp);
+ int n_apcs=tr_idp_realm_apc_count(idp);
+ TR_AAA_SERVER *aaa=NULL;
+ TR_APC *apc=NULL;
+ char *result=NULL;
+
+ /* get the AAA servers */
+ if (n_aaa_servers<=0)
+ aaa_servers=talloc_strdup(tmp_ctx, "");
+ else {
+ s_aaa=talloc_array(tmp_ctx, char *, n_aaa_servers);
+ for (aaa=idp->aaa_servers,ii=0; aaa!=NULL; aaa=aaa->next,ii++) {
+ s_aaa[ii]=tr_aaa_server_to_str(s_aaa, aaa);
+ aaa_servers_strlen+=strlen(s_aaa[ii]);
+ }
+
+ /* add space for comma-space separators */
+ aaa_servers_strlen+=2*(n_aaa_servers-1);
+
+ aaa_servers=talloc_array(tmp_ctx, char, aaa_servers_strlen+1);
+ aaa_servers[0]='\0';
+ for (ii=0; ii<n_aaa_servers; ii++) {
+ strcat(aaa_servers, s_aaa[ii]);
+ if (ii<(n_aaa_servers-1))
+ strcat(aaa_servers, ", ");
+ }
+ talloc_free(s_aaa);
+ }
+
+ /* get the APCs */
+ if (n_apcs<=0)
+ apcs=talloc_strdup(tmp_ctx, "");
+ else {
+ s_apc=talloc_array(tmp_ctx, char *, n_apcs);
+ for (apc=idp->apcs,ii=0; apc!=NULL; apc=apc->next,ii++) {
+ s_apc[ii]=tr_apc_to_str(s_apc, apc);
+ apcs_strlen+=strlen(s_apc[ii]);
+ }
+
+ /* add space for comma-space separators */
+ apcs_strlen+=2*(n_apcs-1);
+
+ apcs=talloc_array(tmp_ctx, char, apcs_strlen+1);
+ apcs[0]='\0';
+ for (ii=0; ii<n_apcs; ii++) {
+ strcat(apcs, s_apc[ii]);
+ if (ii<(n_apcs-1))
+ strcat(apcs, ", ");
+ }
+ talloc_free(s_apc);
+ }
+
+ result=talloc_asprintf(mem_ctx,
+ "IDP realm: \"%.*s\""
+ " shared: %s"
+ " local: %s"
+ " AAA servers: %s"
+ " APCs: %s",
+ idp->realm_id->len, idp->realm_id->buf,
+ (idp->shared_config)?"yes":"no",
+ (idp->origin==TR_REALM_LOCAL)?"yes":"no",
+ aaa_servers,
+ apcs);
+ talloc_free(tmp_ctx);
+ return result;
+}
+
+
+static json_t *tr_apcs_to_json(TR_APC *apcs)
+{
+ json_t *jarray = json_array();
+ json_t *retval = NULL;
+ TR_APC_ITER *iter = tr_apc_iter_new(NULL);
+ TR_APC *apc = NULL;
+
+ if ((jarray == NULL) || (iter == NULL))
+ goto cleanup;
+
+ for (apc = tr_apc_iter_first(iter, apcs);
+ apc != NULL;
+ apc = tr_apc_iter_next(iter)) {
+ ARRAY_APPEND_OR_FAIL(jarray, tr_name_to_json_string(tr_apc_get_id(apc)));
+ }
+
+ /* success */
+ retval = jarray;
+ json_incref(retval);
+
+cleanup:
+ if (jarray)
+ json_decref(jarray);
+
+ return retval;
+}
+
+static json_t *tr_aaa_server_to_json(TR_AAA_SERVER *aaa)
+{
+ char *s = tr_aaa_server_to_str(NULL, aaa);
+ json_t *jstr = NULL;
+
+ if (s) {
+ jstr = json_string(s);
+ talloc_free(s);
+ }
+ return jstr;
+}
+
+static json_t *tr_aaa_servers_to_json(TR_AAA_SERVER *aaas)
+{
+ json_t *jarray = json_array();
+ json_t *retval = NULL;
+ TR_AAA_SERVER_ITER *iter = tr_aaa_server_iter_new(NULL);
+ TR_AAA_SERVER *aaa = NULL;
+
+ if ((jarray == NULL) || (iter == NULL))
+ goto cleanup;
+
+ for (aaa = tr_aaa_server_iter_first(iter, aaas);
+ aaa != NULL;
+ aaa = tr_aaa_server_iter_next(iter)) {
+ ARRAY_APPEND_OR_FAIL(jarray, tr_aaa_server_to_json(aaa));
+ }
+
+ /* success */
+ retval = jarray;
+ json_incref(retval);
+
+cleanup:
+ if (jarray)
+ json_decref(jarray);
+
+ return retval;
+}
+
+static json_t *tr_idp_realm_to_json(TR_IDP_REALM *idp)
+{
+ json_t *idp_json = json_object();
+ json_t *retval = NULL;
+
+ if (idp_json == NULL)
+ goto cleanup;
+
+
+ /* success */
+ retval = idp_json;
+ json_incref(retval);
+
+ OBJECT_SET_OR_FAIL(idp_json, "realm",
+ tr_name_to_json_string(tr_idp_realm_get_id(idp)));
+ OBJECT_SET_OR_FAIL(idp_json, "discovered",
+ json_boolean(idp->origin == TR_REALM_DISCOVERED));
+ OBJECT_SET_OR_FAIL(idp_json, "apcs",
+ tr_apcs_to_json(tr_idp_realm_get_apcs(idp)));
+ OBJECT_SET_OR_FAIL(idp_json, "aaa_servers",
+ tr_aaa_servers_to_json(idp->aaa_servers));
+ OBJECT_SET_OR_FAIL(idp_json, "shared_config",
+ json_boolean(idp->shared_config));
+cleanup:
+ if (idp_json)
+ json_decref(idp_json);
+
+ return retval;
+}
+
+json_t *tr_idp_realms_to_json(TR_IDP_REALM *idps)
+{
+ {
+ json_t *jarray = json_array();
+ json_t *retval = NULL;
+ TR_IDP_REALM *this = NULL;
+
+ if (jarray == NULL)
+ goto cleanup;
+
+ for (this=idps; this != NULL; this=this->next)
+ ARRAY_APPEND_OR_FAIL(jarray, tr_idp_realm_to_json(this));
+
+ /* success */
+ retval = jarray;
+ json_incref(retval);
+
+ cleanup:
+ if (jarray)
+ json_decref(jarray);
+
+ return retval;
+ }
+
+}
\ No newline at end of file
projects / trust_router.git / blobdiff