From 5b079dbff2aecc2d2262e124c96f0182b96a3382 Mon Sep 17 00:00:00 2001 From: Loïc Collignon Date: Thu, 11 Jan 2018 14:41:57 +0100 Subject: removed unused files and useless subdirectories MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: Ie0ebe0104589ff99ae24c7410a484eeef18821e7 Signed-off-by: Loïc Collignon --- src/agl-forgerock.c | 209 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 209 insertions(+) create mode 100644 src/agl-forgerock.c (limited to 'src/agl-forgerock.c') diff --git a/src/agl-forgerock.c b/src/agl-forgerock.c new file mode 100644 index 0000000..97cc4b9 --- /dev/null +++ b/src/agl-forgerock.c @@ -0,0 +1,209 @@ +/* + * Copyright (C) 2015, 2016, 2017 "IoT.bzh" + * Author: José Bollo + * + * 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * 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 +#include + +#include + +#define AFB_BINDING_VERSION 2 +#include + +#include "oidc-agent.h" +#include "aia-get.h" + +#ifndef NULL +#define NULL 0 +#endif + +static int expiration_delay = 5; + +static const char default_endpoint[] = "https://agl-graphapi.forgerocklabs.org/getuserprofilefromtoken"; +static const char *oidc_name; + +static char *endpoint; + +static void (*onloaded)(struct json_object *data, const char *error); + +/***** configuration ********************************************/ + +static void confsetstr(struct json_object *conf, const char *name, char **value, const char *def) +{ + struct json_object *v; + const char *s; + char *p; + + s = conf && json_object_object_get_ex(conf, name, &v) ? json_object_get_string(v) : def; + p = *value; + if (s && p != s) { + *value = strdup(s); + free(p); + } +} + +static void confsetint(struct json_object *conf, const char *name, int *value, int def) +{ + struct json_object *v; + + *value = conf && json_object_object_get_ex(conf, name, &v) ? json_object_get_int(v) : def; +} + +static void confsetoidc(struct json_object *conf, const char *name) +{ + struct json_object *idp, *appli; + + if (conf + && json_object_object_get_ex(conf, "idp", &idp) + && json_object_object_get_ex(conf, "appli", &appli)) { + if (oidc_idp_set(name, idp) && oidc_appli_set(name, name, appli, 1)) { + oidc_name = name; + } + } +} + +/****************************************************************/ + +static void loaded(struct json_object *data, const char *error) +{ + if (onloaded) + onloaded(data, error); +} + +static void downloaded(void *closure, int status, const void *buffer, size_t size) +{ + struct json_object *object, *subobj; + struct json_object *objkey = closure; + struct json_object *tmp; + + json_object_object_get_ex(objkey, "url", &tmp); + const char *url = json_object_get_string(tmp); + + /* checks whether discarded */ + if (status == 0 && !buffer) { + AFB_ERROR("discarded"); + loaded(NULL, "discarded"); + goto end; /* discarded */ + } + + /* scan for the status */ + if (status == 0 || !buffer) { + AFB_ERROR("uploading %s failed %s", url ? : "?", (const char*)buffer ? : ""); + loaded(NULL, "failed"); + goto end; + } + + /* get the object */ + AFB_DEBUG("received data: %.*s", (int)size, (char*)buffer); + object = json_tokener_parse(buffer); /* okay because 0 appended */ + + /* extract useful part */ + subobj = NULL; + if (object && !json_object_object_get_ex(object, "results", &subobj)) + subobj = NULL; + if (subobj) + subobj = json_object_array_get_idx(subobj, 0); + if (subobj && !json_object_object_get_ex(subobj, "data", &subobj)) + subobj = NULL; + if (subobj) + subobj = json_object_array_get_idx(subobj, 0); + if (subobj && !json_object_object_get_ex(subobj, "row", &subobj)) + subobj = NULL; + if (subobj) + subobj = json_object_array_get_idx(subobj, 0); + + /* is it a recognized user ? */ + if (!subobj) { + /* not recognized!! */ + AFB_INFO("unrecognized key for %s", url ? : "?"); + json_object_put(object); + loaded(NULL, "malformed"); + goto end; + } + + // Save the profile to the database + struct json_object* dbr; + struct json_object* record = json_object_new_object(); + json_object_object_add(record, "key", objkey); + json_object_object_add(record, "value", json_object_get(subobj)); + afb_service_call_sync("persistence", "update", record, &dbr); + + loaded(subobj, NULL); + json_object_put(object); +end: + json_object_put(objkey); +} + +/** public **************************************************************/ + +void agl_forgerock_setconfig(struct json_object *conf) +{ + confsetstr(conf, "endpoint", &endpoint, endpoint ? : default_endpoint); + confsetint(conf, "delay", &expiration_delay, expiration_delay); + confsetoidc(conf, "oidc-aia"); + AFB_NOTICE("Forgerock endpoint is: %s", endpoint); +} + +void agl_forgerock_setcb(void (*callback)(struct json_object *data, const char *error)) +{ + onloaded = callback; +} + +void reply_from_db(void* closure, int status, struct json_object* result) +{ + if (status) + { + AFB_WARNING("Failed to retrieve profile from persistence!"); + return; + } + + struct json_object* tmp; + json_object_object_get_ex(result, "response", &tmp); + json_object_object_get_ex(tmp, "value", &tmp); + AFB_NOTICE("User profile retrieved from persistence: %s", json_object_to_json_string(tmp)); + loaded(json_object_get(tmp), NULL); +} + +void agl_forgerock_download_request(const char *vin, const char *kind, const char *key) +{ + int rc; + char *url; + + rc = asprintf(&url, "%s?vin=%s&kind=%s&keytoken=%s", endpoint, vin, kind, key); + if (rc >= 0) + { + struct json_object* obj = json_object_new_object(); + json_object_object_add(obj, "url", json_object_new_string(url)); + json_object_object_add(obj, "vin", json_object_new_string(vin)); + json_object_object_add(obj, "kind", json_object_new_string(kind)); + json_object_object_add(obj, "key", json_object_new_string(key)); + + // Async get from database and from forgerock + struct json_object* key = json_object_new_object(); + json_object_object_add(key, "key", json_object_get(obj)); + afb_service_call("persistence", "read", key, reply_from_db, NULL); + + // Async get from forgerock + aia_get(url, expiration_delay, oidc_name, oidc_name, downloaded, obj); + free(url); + } + else + AFB_ERROR("out of memory"); +} + +/* vim: set colorcolumn=80: */ + -- cgit 1.2.3-korg