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Annotation of embedaddon/strongswan/src/libstrongswan/plugins/blowfish/blowfish_plugin.c, revision 1.1

1.1     ! misho       1: /*
        !             2:  * Copyright (C) 2009 Andreas Steffen
        !             3:  * Copyright (C) 2008 Martin Willi
        !             4:  * HSR Hochschule fuer Technik Rapperswil
        !             5:  *
        !             6:  * This program is free software; you can redistribute it and/or modify it
        !             7:  * under the terms of the GNU General Public License as published by the
        !             8:  * Free Software Foundation; either version 2 of the License, or (at your
        !             9:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
        !            10:  *
        !            11:  * This program is distributed in the hope that it will be useful, but
        !            12:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
        !            13:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
        !            14:  * for more details.
        !            15:  */
        !            16: 
        !            17: #include "blowfish_plugin.h"
        !            18: 
        !            19: #include <library.h>
        !            20: #include "blowfish_crypter.h"
        !            21: 
        !            22: typedef struct private_blowfish_plugin_t private_blowfish_plugin_t;
        !            23: 
        !            24: /**
        !            25:  * private data of blowfish_plugin
        !            26:  */
        !            27: struct private_blowfish_plugin_t {
        !            28: 
        !            29:        /**
        !            30:         * public functions
        !            31:         */
        !            32:        blowfish_plugin_t public;
        !            33: };
        !            34: 
        !            35: METHOD(plugin_t, get_name, char*,
        !            36:        private_blowfish_plugin_t *this)
        !            37: {
        !            38:        return "blowfish";
        !            39: }
        !            40: 
        !            41: METHOD(plugin_t, get_features, int,
        !            42:        private_blowfish_plugin_t *this, plugin_feature_t *features[])
        !            43: {
        !            44:        static plugin_feature_t f[] = {
        !            45:                PLUGIN_REGISTER(CRYPTER, blowfish_crypter_create),
        !            46:                        PLUGIN_PROVIDE(CRYPTER, ENCR_BLOWFISH, 0),
        !            47:        };
        !            48:        *features = f;
        !            49:        return countof(f);
        !            50: }
        !            51: 
        !            52: METHOD(plugin_t, destroy, void,
        !            53:        private_blowfish_plugin_t *this)
        !            54: {
        !            55:        free(this);
        !            56: }
        !            57: 
        !            58: /*
        !            59:  * see header file
        !            60:  */
        !            61: plugin_t *blowfish_plugin_create()
        !            62: {
        !            63:        private_blowfish_plugin_t *this;
        !            64: 
        !            65:        INIT(this,
        !            66:                .public = {
        !            67:                        .plugin = {
        !            68:                                .get_name = _get_name,
        !            69:                                .get_features = _get_features,
        !            70:                                .destroy = _destroy,
        !            71:                        },
        !            72:                },
        !            73:        );
        !            74: 
        !            75:        return &this->public.plugin;
        !            76: }