Moving charon to libcharon.

2010-03-19 13:34:52 +01:00
parent 7c11d10eb8
commit 08c5572602
480 changed files with 0 additions and 0 deletions
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 2008 Martin Willi
+ * Hochschule fuer Technik Rapperswil
+ *
+ * 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 <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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 "medcli_plugin.h"
+
+#include "medcli_creds.h"
+#include "medcli_config.h"
+#include "medcli_listener.h"
+
+#include <daemon.h>
+
+typedef struct private_medcli_plugin_t private_medcli_plugin_t;
+
+/**
+ * private data of medcli plugin
+ */
+struct private_medcli_plugin_t {
+
+	/**
+	 * implements plugin interface
+	 */
+	medcli_plugin_t public;
+
+	/**
+	 * database connection instance
+	 */
+	database_t *db;
+
+	/**
+	 * medcli credential set instance
+	 */
+	medcli_creds_t *creds;
+
+	/**
+	 * medcli config database
+	 */
+	medcli_config_t *config;
+
+	/**
+	 * Listener to update database connection state
+	 */
+	medcli_listener_t *listener;
+};
+
+/**
+ * Implementation of plugin_t.destroy
+ */
+static void destroy(private_medcli_plugin_t *this)
+{
+	charon->bus->remove_listener(charon->bus, &this->listener->listener);
+	charon->backends->remove_backend(charon->backends, &this->config->backend);
+	charon->credentials->remove_set(charon->credentials, &this->creds->set);
+	this->listener->destroy(this->listener);
+	this->config->destroy(this->config);
+	this->creds->destroy(this->creds);
+	this->db->destroy(this->db);
+	free(this);
+}
+
+/*
+ * see header file
+ */
+plugin_t *medcli_plugin_create()
+{
+	char *uri;
+	private_medcli_plugin_t *this = malloc_thing(private_medcli_plugin_t);
+
+	this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
+
+	uri = lib->settings->get_str(lib->settings,
+								 "medcli.database", NULL);
+	if (!uri)
+	{
+		DBG1(DBG_CFG, "mediation client database URI not defined, skipped");
+		free(this);
+		return NULL;
+	}
+
+	this->db = lib->db->create(lib->db, uri);
+	if (this->db == NULL)
+	{
+		DBG1(DBG_CFG, "opening mediation client database failed");
+		free(this);
+		return NULL;
+	}
+
+	this->creds = medcli_creds_create(this->db);
+	this->config = medcli_config_create(this->db);
+	this->listener = medcli_listener_create(this->db);
+
+	charon->credentials->add_set(charon->credentials, &this->creds->set);
+	charon->backends->add_backend(charon->backends, &this->config->backend);
+	charon->bus->add_listener(charon->bus, &this->listener->listener);
+
+	return &this->public.plugin;
+}
+