/*
- * Copyright (C) 2015 "IoT.bzh"
+ * Copyright (C) 2015, 2016 "IoT.bzh"
* Author "Fulup Ar Foll"
*
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
*/
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <json-c/json.h>
-#include "local-def.h"
+#include <afb/afb-plugin.h>
// Dummy sample of Client Application Context
typedef struct {
} MyClientApplicationHandle;
+// This function is call when Client Session Context is removed
+// Note: when freeCtxCB==NULL standard free/malloc is called
+static void clientContextFree(void *context) {
+ fprintf (stderr,"Plugin[token] Closing Session\n");
+ free (context);
+}
+
// Request Creation of new context if it does not exist
-STATIC json_object* clientContextCreate (AFB_request *request) {
+static void clientContextLogin (struct afb_req request)
+{
json_object *jresp;
// add an application specific client context to session
- request->client->ctx = malloc (sizeof (MyClientApplicationHandle));
+ afb_req_context_set(request, malloc (sizeof (MyClientApplicationHandle)), clientContextFree);
// Send response to UI
jresp = json_object_new_object();
json_object_object_add(jresp, "token", json_object_new_string ("A New Token and Session Context Was Created"));
- return (jresp);
+ afb_req_success(request, jresp, NULL);
+
+ afb_req_session_set_LOA(request, 1);
}
// Before entering here token will be check and renew
-STATIC json_object* clientContextRefresh (AFB_request *request) {
+static void clientContextRefresh (struct afb_req request) {
json_object *jresp;
jresp = json_object_new_object();
json_object_object_add(jresp, "token", json_object_new_string ("Token was refreshed"));
- return (jresp);
+ afb_req_success(request, jresp, NULL);
}
// Session token will we verified before entering here
-STATIC json_object* clientContextCheck (AFB_request *request) {
+static void clientContextCheck (struct afb_req request) {
json_object *jresp = json_object_new_object();
json_object_object_add(jresp, "isvalid", json_object_new_boolean (TRUE));
- return (jresp);
+ afb_req_success(request, jresp, NULL);
}
// Close and Free context
-STATIC json_object* clientContextReset (AFB_request *request) {
+static void clientContextLogout (struct afb_req request) {
json_object *jresp;
+ /* after this call token will be reset
+ * - no further access to API will be possible
+ * - every context from any used plugin will be freed
+ */
+
jresp = json_object_new_object();
- json_object_object_add(jresp, "uuid", json_object_new_string (request->client->uuid));
+ json_object_object_add(jresp, "info", json_object_new_string ("Token and all resources are released"));
+
+ // WARNING: if you free context resource manually here do not forget to set *request.context=NULL;
+ afb_req_success(request, jresp, NULL);
- return (jresp);
+ afb_req_session_set_LOA(request, 0);
}
+// Close and Free context
+static void clientGetPing (struct afb_req request) {
+ static int count=0;
+ json_object *jresp;
-// In this case or handle is quite basic
-typedef struct {
- int fd;
-} appPostCtx;
-
-
-// This function is call when Client Session Context is removed
-// Note: when freeCtxCB==NULL standard free/malloc is called
-STATIC void clientContextFree(AFB_clientCtx *client) {
- fprintf (stderr,"Plugin[%s] Closing Session uuid=[%s]\n", client->plugin->prefix, client->uuid);
- free (client->ctx);
+ jresp = json_object_new_object();
+ json_object_object_add(jresp, "count", json_object_new_int (count ++));
+
+ afb_req_success(request, jresp, NULL);
}
-STATIC AFB_restapi pluginApis[]= {
- {"ping" , AFB_SESSION_NONE , (AFB_apiCB)apiPingTest ,"Ping Rest Test Service"},
- {"create" , AFB_SESSION_CREATE, (AFB_apiCB)clientContextCreate ,"Request Client Context Creation"},
- {"refresh" , AFB_SESSION_RENEW , (AFB_apiCB)clientContextRefresh,"Refresh Client Context Token"},
- {"check" , AFB_SESSION_CHECK , (AFB_apiCB)clientContextCheck ,"Check Client Context Token"},
- {"reset" , AFB_SESSION_CLOSE , (AFB_apiCB)clientContextReset ,"Close Client Context and Free resources"},
+
+static const struct AFB_verb_desc_v1 verbs[]= {
+ {"ping" , AFB_SESSION_NONE , clientGetPing ,"Ping Rest Test Service"},
+ {"login" , AFB_SESSION_LOA_EQ_0 | AFB_SESSION_RENEW, clientContextLogin ,"Login Client"},
+ {"refresh" , AFB_SESSION_LOA_GE_1 | AFB_SESSION_RENEW, clientContextRefresh,"Refresh Client Authentication Token"},
+ {"check" , AFB_SESSION_LOA_GE_1 , clientContextCheck ,"Check Client Authentication Token"},
+ {"logout" , AFB_SESSION_LOA_GE_1 | AFB_SESSION_CLOSE, clientContextLogout ,"Logout Client and Free resources"},
{NULL}
};
-PUBLIC AFB_plugin *pluginRegister () {
- AFB_plugin *plugin = malloc (sizeof (AFB_plugin));
- plugin->type = AFB_PLUGIN_JSON;
- plugin->info = "Application Framework Binder Service";
- plugin->prefix= "token"; // url base
- plugin->apis = pluginApis;
- plugin->handle= (void*) "What ever you want";
- plugin->freeCtxCB= (void*) clientContextFree;
-
- return (plugin);
+static const struct AFB_plugin plugin_desc = {
+ .type = AFB_PLUGIN_VERSION_1,
+ .v1 = {
+ .info = "Application Framework Binder Authentication sample",
+ .prefix = "auth",
+ .verbs = verbs
+ }
};
+
+const struct AFB_plugin *pluginAfbV1Register (const struct AFB_interface *itf)
+{
+ return &plugin_desc;
+}
Code Review / src / app-framework-binder.git / blobdiff