210 lines
5.6 KiB
C
210 lines
5.6 KiB
C
/*
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* Copyright (C) 2014 Martin Willi
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* Copyright (C) 2014 revosec AG
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*
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* Copyright (C) 2015-2016 Andreas Steffen
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* HSR Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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/*
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* Copyright (C) 2014 Timo Teräs <timo.teras@iki.fi>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "vici_plugin.h"
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#include "vici_dispatcher.h"
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#include "vici_query.h"
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#include "vici_control.h"
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#include "vici_cred.h"
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#include "vici_config.h"
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#include "vici_attribute.h"
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#include "vici_authority.h"
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#include "vici_logger.h"
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#include <library.h>
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#include <daemon.h>
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typedef struct private_vici_plugin_t private_vici_plugin_t;
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/**
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* Private members of vici_plugin_t
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*/
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struct private_vici_plugin_t {
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/**
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* public functions
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*/
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vici_plugin_t public;
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/**
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* Dispatcher, creating socket
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*/
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vici_dispatcher_t *dispatcher;
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/**
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* Query commands
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*/
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vici_query_t *query;
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/**
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* Control commands
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*/
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vici_control_t *control;
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/**
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* Credential backend
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*/
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vici_cred_t *cred;
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/**
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* Certification Authority backend
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*/
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vici_authority_t *authority;
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/**
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* Configuration backend
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*/
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vici_config_t *config;
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/**
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* IKE attribute backend
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*/
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vici_attribute_t *attrs;
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/**
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* Generic debug logger
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*/
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vici_logger_t *logger;
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};
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METHOD(plugin_t, get_name, char*,
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private_vici_plugin_t *this)
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{
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return "vici";
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}
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/**
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* Register vici plugin features
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*/
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static bool register_vici(private_vici_plugin_t *this,
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plugin_feature_t *feature, bool reg, void *data)
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{
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if (reg)
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{
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char *uri;
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uri = lib->settings->get_str(lib->settings, "%s.plugins.vici.socket",
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VICI_DEFAULT_URI, lib->ns);
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this->dispatcher = vici_dispatcher_create(uri);
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if (this->dispatcher)
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{
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this->query = vici_query_create(this->dispatcher);
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this->control = vici_control_create(this->dispatcher);
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this->authority = vici_authority_create(this->dispatcher);
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this->cred = vici_cred_create(this->dispatcher, this->authority);
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lib->credmgr->add_set(lib->credmgr, &this->cred->set);
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lib->credmgr->add_set(lib->credmgr, &this->authority->set);
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this->config = vici_config_create(this->dispatcher, this->authority,
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this->cred);
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this->attrs = vici_attribute_create(this->dispatcher);
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this->logger = vici_logger_create(this->dispatcher);
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charon->backends->add_backend(charon->backends,
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&this->config->backend);
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charon->attributes->add_provider(charon->attributes,
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&this->attrs->provider);
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charon->bus->add_logger(charon->bus, &this->logger->logger);
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charon->bus->add_listener(charon->bus, &this->query->listener);
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return TRUE;
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}
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return FALSE;
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}
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else
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{
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charon->bus->remove_listener(charon->bus, &this->query->listener);
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charon->bus->remove_logger(charon->bus, &this->logger->logger);
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charon->attributes->remove_provider(charon->attributes,
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&this->attrs->provider);
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charon->backends->remove_backend(charon->backends,
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&this->config->backend);
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this->logger->destroy(this->logger);
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this->attrs->destroy(this->attrs);
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this->config->destroy(this->config);
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lib->credmgr->remove_set(lib->credmgr, &this->cred->set);
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lib->credmgr->remove_set(lib->credmgr, &this->authority->set);
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this->authority->destroy(this->authority);
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this->cred->destroy(this->cred);
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this->control->destroy(this->control);
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this->query->destroy(this->query);
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this->dispatcher->destroy(this->dispatcher);
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}
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return TRUE;
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}
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METHOD(plugin_t, get_features, int,
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private_vici_plugin_t *this, plugin_feature_t *features[])
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{
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static plugin_feature_t f[] = {
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PLUGIN_CALLBACK((plugin_feature_callback_t)register_vici, NULL),
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PLUGIN_PROVIDE(CUSTOM, "vici"),
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PLUGIN_SDEPEND(CUSTOM, "counters"),
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};
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*features = f;
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return countof(f);
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}
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METHOD(plugin_t, destroy, void,
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private_vici_plugin_t *this)
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{
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free(this);
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}
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/*
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* see header file
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*/
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plugin_t *vici_plugin_create()
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{
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private_vici_plugin_t *this;
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INIT(this,
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.public = {
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.plugin = {
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.get_name = _get_name,
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.reload = (void*)return_false,
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.get_features = _get_features,
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.destroy = _destroy,
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},
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},
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);
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return &this->public.plugin;
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}
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