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Diffstat (limited to 'include/asterisk/aes.h')
-rw-r--r-- | include/asterisk/aes.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/include/asterisk/aes.h b/include/asterisk/aes.h deleted file mode 100644 index 2476aaa55..000000000 --- a/include/asterisk/aes.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * Copyright (C) 20075, Digium, Inc. - * - * Kevin P. Fleming <kpfleming@digium.com> - * - * See http://www.asterisk.org for more information about - * the Asterisk project. Please do not directly contact - * any of the maintainers of this project for assistance; - * the project provides a web site, mailing lists and IRC - * channels for your use. - * - * This program is free software, distributed under the terms of - * the GNU General Public License Version 2. See the LICENSE file - * at the top of the source tree. - */ - -/*! \file - * Wrappers for AES encryption/decryption - * - * \author Kevin P. Fleming <kpfleming@digium.com> - * - * These wrappers provided a generic interface to either the - * AES methods provided by OpenSSL's crypto library, or the - * AES implementation included with Asterisk. - */ - -#ifndef _ASTERISK_AES_H -#define _ASTERISK_AES_H - -#ifdef HAVE_CRYPTO - -/* Use the OpenSSL crypto library */ -#include "openssl/aes.h" - -typedef AES_KEY ast_aes_encrypt_key; -typedef AES_KEY ast_aes_decrypt_key; - -#define ast_aes_encrypt_key(key, context) AES_set_encrypt_key(key, 128, context) - -#define ast_aes_decrypt_key(key, context) AES_set_decrypt_key(key, 128, context) - -#define ast_aes_encrypt(in, out, context) AES_encrypt(in, out, context) - -#define ast_aes_decrypt(in, out, context) AES_decrypt(in, out, context) - -#else /* !HAVE_CRYPTO */ - -/* Use the included AES implementation */ - -#define AES_128 -#include "aes_internal.h" - -typedef aes_encrypt_ctx ast_aes_encrypt_key; -typedef aes_decrypt_ctx ast_aes_decrypt_key; - -#define ast_aes_encrypt_key(key, context) aes_encrypt_key128(key, context) - -#define ast_aes_decrypt_key(key, context) aes_decrypt_key128(key, context) - -#define ast_aes_encrypt(in, out, context) aes_encrypt(in, out, context) - -#define ast_aes_decrypt(in, out, context) aes_decrypt(in, out, context) - -#endif /* !HAVE_CRYPTO */ - -#endif /* _ASTERISK_AES_H */ |