Index: openssl/crypto/bn/bn_mpi.c |
diff --git a/openssl/crypto/bn/bn_mpi.c b/openssl/crypto/bn/bn_mpi.c |
deleted file mode 100644 |
index a054d21aed6b9a0cb04b384320ddd2fc6d6bfcbf..0000000000000000000000000000000000000000 |
--- a/openssl/crypto/bn/bn_mpi.c |
+++ /dev/null |
@@ -1,130 +0,0 @@ |
-/* crypto/bn/bn_mpi.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" |
-#include "bn_lcl.h" |
- |
-int BN_bn2mpi(const BIGNUM *a, unsigned char *d) |
- { |
- int bits; |
- int num=0; |
- int ext=0; |
- long l; |
- |
- bits=BN_num_bits(a); |
- num=(bits+7)/8; |
- if (bits > 0) |
- { |
- ext=((bits & 0x07) == 0); |
- } |
- if (d == NULL) |
- return(num+4+ext); |
- |
- l=num+ext; |
- d[0]=(unsigned char)(l>>24)&0xff; |
- d[1]=(unsigned char)(l>>16)&0xff; |
- d[2]=(unsigned char)(l>> 8)&0xff; |
- d[3]=(unsigned char)(l )&0xff; |
- if (ext) d[4]=0; |
- num=BN_bn2bin(a,&(d[4+ext])); |
- if (a->neg) |
- d[4]|=0x80; |
- return(num+4+ext); |
- } |
- |
-BIGNUM *BN_mpi2bn(const unsigned char *d, int n, BIGNUM *a) |
- { |
- long len; |
- int neg=0; |
- |
- if (n < 4) |
- { |
- BNerr(BN_F_BN_MPI2BN,BN_R_INVALID_LENGTH); |
- return(NULL); |
- } |
- len=((long)d[0]<<24)|((long)d[1]<<16)|((int)d[2]<<8)|(int)d[3]; |
- if ((len+4) != n) |
- { |
- BNerr(BN_F_BN_MPI2BN,BN_R_ENCODING_ERROR); |
- return(NULL); |
- } |
- |
- if (a == NULL) a=BN_new(); |
- if (a == NULL) return(NULL); |
- |
- if (len == 0) |
- { |
- a->neg=0; |
- a->top=0; |
- return(a); |
- } |
- d+=4; |
- if ((*d) & 0x80) |
- neg=1; |
- if (BN_bin2bn(d,(int)len,a) == NULL) |
- return(NULL); |
- a->neg=neg; |
- if (neg) |
- { |
- BN_clear_bit(a,BN_num_bits(a)-1); |
- } |
- bn_check_top(a); |
- return(a); |
- } |
- |