Index: openssl/crypto/evp/e_idea.c |
diff --git a/openssl/crypto/evp/e_idea.c b/openssl/crypto/evp/e_idea.c |
deleted file mode 100644 |
index 806b08036005c89d461a1c66f0588133c3790074..0000000000000000000000000000000000000000 |
--- a/openssl/crypto/evp/e_idea.c |
+++ /dev/null |
@@ -1,118 +0,0 @@ |
-/* crypto/evp/e_idea.c */ |
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
- * All rights reserved. |
- * |
- * This package is an SSL implementation written |
- * by Eric Young (eay@cryptsoft.com). |
- * The implementation was written so as to conform with Netscapes SSL. |
- * |
- * This library is free for commercial and non-commercial use as long as |
- * the following conditions are aheared to. The following conditions |
- * apply to all code found in this distribution, be it the RC4, RSA, |
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
- * included with this distribution is covered by the same copyright terms |
- * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
- * |
- * Copyright remains Eric Young's, and as such any Copyright notices in |
- * the code are not to be removed. |
- * If this package is used in a product, Eric Young should be given attribution |
- * as the author of the parts of the library used. |
- * This can be in the form of a textual message at program startup or |
- * in documentation (online or textual) provided with the package. |
- * |
- * Redistribution and use in source and binary forms, with or without |
- * modification, are permitted provided that the following conditions |
- * are met: |
- * 1. Redistributions of source code must retain the copyright |
- * notice, this list of conditions and the following disclaimer. |
- * 2. Redistributions in binary form must reproduce the above copyright |
- * notice, this list of conditions and the following disclaimer in the |
- * documentation and/or other materials provided with the distribution. |
- * 3. All advertising materials mentioning features or use of this software |
- * must display the following acknowledgement: |
- * "This product includes cryptographic software written by |
- * Eric Young (eay@cryptsoft.com)" |
- * The word 'cryptographic' can be left out if the rouines from the library |
- * being used are not cryptographic related :-). |
- * 4. If you include any Windows specific code (or a derivative thereof) from |
- * the apps directory (application code) you must include an acknowledgement: |
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
- * |
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
- * SUCH DAMAGE. |
- * |
- * The licence and distribution terms for any publically available version or |
- * derivative of this code cannot be changed. i.e. this code cannot simply be |
- * copied and put under another distribution licence |
- * [including the GNU Public Licence.] |
- */ |
- |
-#include <stdio.h> |
-#include "cryptlib.h" |
- |
-#ifndef OPENSSL_NO_IDEA |
-#include <openssl/evp.h> |
-#include <openssl/objects.h> |
-#include "evp_locl.h" |
-#include <openssl/idea.h> |
- |
-static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, |
- const unsigned char *iv,int enc); |
- |
-/* NB idea_ecb_encrypt doesn't take an 'encrypt' argument so we treat it as a special |
- * case |
- */ |
- |
-static int idea_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, |
- const unsigned char *in, size_t inl) |
-{ |
- BLOCK_CIPHER_ecb_loop() |
- idea_ecb_encrypt(in + i, out + i, ctx->cipher_data); |
- return 1; |
-} |
- |
-/* Can't use IMPLEMENT_BLOCK_CIPHER because idea_ecb_encrypt is different */ |
- |
-typedef struct |
- { |
- IDEA_KEY_SCHEDULE ks; |
- } EVP_IDEA_KEY; |
- |
-BLOCK_CIPHER_func_cbc(idea, idea, EVP_IDEA_KEY, ks) |
-BLOCK_CIPHER_func_ofb(idea, idea, 64, EVP_IDEA_KEY, ks) |
-BLOCK_CIPHER_func_cfb(idea, idea, 64, EVP_IDEA_KEY, ks) |
- |
-BLOCK_CIPHER_defs(idea, IDEA_KEY_SCHEDULE, NID_idea, 8, 16, 8, 64, |
- 0, idea_init_key, NULL, |
- EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL) |
- |
-static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, |
- const unsigned char *iv, int enc) |
- { |
- if(!enc) { |
- if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_OFB_MODE) enc = 1; |
- else if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_CFB_MODE) enc = 1; |
- } |
- if (enc) idea_set_encrypt_key(key,ctx->cipher_data); |
- else |
- { |
- IDEA_KEY_SCHEDULE tmp; |
- |
- idea_set_encrypt_key(key,&tmp); |
- idea_set_decrypt_key(&tmp,ctx->cipher_data); |
- OPENSSL_cleanse((unsigned char *)&tmp, |
- sizeof(IDEA_KEY_SCHEDULE)); |
- } |
- return 1; |
- } |
- |
-#endif |