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1.1 misho 1: /* 2: * Copyright (C) 2008 Martin Willi 3: * HSR Hochschule fuer Technik Rapperswil 4: * 5: * This program is free software; you can redistribute it and/or modify it 6: * under the terms of the GNU General Public License as published by the 7: * Free Software Foundation; either version 2 of the License, or (at your 8: * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. 9: * 10: * This program is distributed in the hope that it will be useful, but 11: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 12: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13: * for more details. 14: */ 15: 16: #include "des_plugin.h" 17: 18: #include <library.h> 19: #include "des_crypter.h" 20: 21: typedef struct private_des_plugin_t private_des_plugin_t; 22: 23: /** 24: * private data of des_plugin 25: */ 26: struct private_des_plugin_t { 27: 28: /** 29: * public functions 30: */ 31: des_plugin_t public; 32: }; 33: 34: METHOD(plugin_t, get_name, char*, 35: private_des_plugin_t *this) 36: { 37: return "des"; 38: } 39: 40: METHOD(plugin_t, get_features, int, 41: private_des_plugin_t *this, plugin_feature_t *features[]) 42: { 43: static plugin_feature_t f[] = { 44: PLUGIN_REGISTER(CRYPTER, des_crypter_create), 45: PLUGIN_PROVIDE(CRYPTER, ENCR_3DES, 24), 46: PLUGIN_PROVIDE(CRYPTER, ENCR_DES, 8), 47: PLUGIN_PROVIDE(CRYPTER, ENCR_DES_ECB, 8), 48: }; 49: *features = f; 50: return countof(f); 51: } 52: 53: METHOD(plugin_t, destroy, void, 54: private_des_plugin_t *this) 55: { 56: free(this); 57: } 58: 59: /* 60: * see header file 61: */ 62: plugin_t *des_plugin_create() 63: { 64: private_des_plugin_t *this; 65: 66: INIT(this, 67: .public = { 68: .plugin = { 69: .get_name = _get_name, 70: .get_features = _get_features, 71: .destroy = _destroy, 72: }, 73: }, 74: ); 75: 76: return &this->public.plugin; 77: } 78: