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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 "sha2_plugin.h" 17: 18: #include <library.h> 19: #include "sha2_hasher.h" 20: 21: typedef struct private_sha2_plugin_t private_sha2_plugin_t; 22: 23: /** 24: * private data of sha2_plugin 25: */ 26: struct private_sha2_plugin_t { 27: 28: /** 29: * public functions 30: */ 31: sha2_plugin_t public; 32: }; 33: 34: METHOD(plugin_t, get_name, char*, 35: private_sha2_plugin_t *this) 36: { 37: return "sha2"; 38: } 39: 40: METHOD(plugin_t, get_features, int, 41: private_sha2_plugin_t *this, plugin_feature_t *features[]) 42: { 43: static plugin_feature_t f[] = { 44: PLUGIN_REGISTER(HASHER, sha2_hasher_create), 45: PLUGIN_PROVIDE(HASHER, HASH_SHA224), 46: PLUGIN_PROVIDE(HASHER, HASH_SHA256), 47: PLUGIN_PROVIDE(HASHER, HASH_SHA384), 48: PLUGIN_PROVIDE(HASHER, HASH_SHA512), 49: }; 50: *features = f; 51: return countof(f); 52: } 53: 54: METHOD(plugin_t, destroy, void, 55: private_sha2_plugin_t *this) 56: { 57: free(this); 58: } 59: 60: /* 61: * see header file 62: */ 63: plugin_t *sha2_plugin_create() 64: { 65: private_sha2_plugin_t *this; 66: 67: INIT(this, 68: .public = { 69: .plugin = { 70: .get_name = _get_name, 71: .get_features = _get_features, 72: .destroy = _destroy, 73: }, 74: }, 75: ); 76: 77: return &this->public.plugin; 78: } 79: