/* * Copyright (C) 2012 Martin Willi * Copyright (C) 2012 revosec AG * * 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 2 of the License, or (at your * option) any later version. See . * * 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. */ #include "error_notify_plugin.h" #include "error_notify_listener.h" #include "error_notify_socket.h" #include typedef struct private_error_notify_plugin_t private_error_notify_plugin_t; /** * private data of error_notify plugin */ struct private_error_notify_plugin_t { /** * Implements plugin interface */ error_notify_plugin_t public; /** * Listener catching error alerts */ error_notify_listener_t *listener; /** * Socket sending notifications */ error_notify_socket_t *socket; }; METHOD(plugin_t, get_name, char*, private_error_notify_plugin_t *this) { return "error-notify"; } /** * Register listener */ static bool plugin_cb(private_error_notify_plugin_t *this, plugin_feature_t *feature, bool reg, void *cb_data) { if (reg) { charon->bus->add_listener(charon->bus, &this->listener->listener); } else { charon->bus->remove_listener(charon->bus, &this->listener->listener); } return TRUE; } METHOD(plugin_t, get_features, int, private_error_notify_plugin_t *this, plugin_feature_t *features[]) { static plugin_feature_t f[] = { PLUGIN_CALLBACK((plugin_feature_callback_t)plugin_cb, NULL), PLUGIN_PROVIDE(CUSTOM, "error-notify"), }; *features = f; return countof(f); } METHOD(plugin_t, destroy, void, private_error_notify_plugin_t *this) { this->listener->destroy(this->listener); this->socket->destroy(this->socket); free(this); } /** * Plugin constructor */ plugin_t *error_notify_plugin_create() { private_error_notify_plugin_t *this; INIT(this, .public = { .plugin = { .get_name = _get_name, .get_features = _get_features, .destroy = _destroy, }, }, .socket = error_notify_socket_create(), ); if (!this->socket) { free(this); return NULL; } this->listener = error_notify_listener_create(this->socket); return &this->public.plugin; }