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Support PolarSSL on *nix
Removed unneeded PolarSSL directories. Remove duplicate sha1 and md5 files. Define out SSL test file writing. Fix format string bug and warning.
This commit is contained in:
Matthew Parlane
@ -1,573 +0,0 @@
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/*
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* RFC 1321 compliant MD5 implementation
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*
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* Copyright (C) 2006-2009, Paul Bakker <polarssl_maintainer at polarssl.org>
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* All rights reserved.
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*
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* Joined copyright on original XySSL code with: Christophe Devine
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/*
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* The MD5 algorithm was designed by Ron Rivest in 1991.
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*
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* http://www.ietf.org/rfc/rfc1321.txt
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*/
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//#include "polarssl/config.h"
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#if defined(POLARSSL_MD5_C)
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#include "polarssl/md5.h"
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#else
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#include "md5.h"
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#include <string.h>
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#include <stdio.h>
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#include "../FileUtil.h"
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/*
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* 32-bit integer manipulation macros (little endian)
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*/
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#ifndef GET_ULONG_LE
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#define GET_ULONG_LE(n,b,i) \
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{ \
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(n) = ( (unsigned long) (b)[(i) ] ) \
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| ( (unsigned long) (b)[(i) + 1] << 8 ) \
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| ( (unsigned long) (b)[(i) + 2] << 16 ) \
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| ( (unsigned long) (b)[(i) + 3] << 24 ); \
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}
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#endif
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#ifndef PUT_ULONG_LE
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#define PUT_ULONG_LE(n,b,i) \
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{ \
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(b)[(i) ] = (unsigned char) ( (n) ); \
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(b)[(i) + 1] = (unsigned char) ( (n) >> 8 ); \
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(b)[(i) + 2] = (unsigned char) ( (n) >> 16 ); \
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(b)[(i) + 3] = (unsigned char) ( (n) >> 24 ); \
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}
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#endif
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/*
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* MD5 context setup
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*/
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void md5_starts( md5_context *ctx )
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{
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ctx->total[0] = 0;
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ctx->total[1] = 0;
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ctx->state[0] = 0x67452301;
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ctx->state[1] = 0xEFCDAB89;
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ctx->state[2] = 0x98BADCFE;
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ctx->state[3] = 0x10325476;
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}
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static void md5_process( md5_context *ctx, unsigned char data[64] )
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{
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unsigned long X[16], A, B, C, D;
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GET_ULONG_LE( X[ 0], data, 0 );
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GET_ULONG_LE( X[ 1], data, 4 );
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GET_ULONG_LE( X[ 2], data, 8 );
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GET_ULONG_LE( X[ 3], data, 12 );
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GET_ULONG_LE( X[ 4], data, 16 );
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GET_ULONG_LE( X[ 5], data, 20 );
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GET_ULONG_LE( X[ 6], data, 24 );
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GET_ULONG_LE( X[ 7], data, 28 );
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GET_ULONG_LE( X[ 8], data, 32 );
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GET_ULONG_LE( X[ 9], data, 36 );
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GET_ULONG_LE( X[10], data, 40 );
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GET_ULONG_LE( X[11], data, 44 );
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GET_ULONG_LE( X[12], data, 48 );
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GET_ULONG_LE( X[13], data, 52 );
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GET_ULONG_LE( X[14], data, 56 );
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GET_ULONG_LE( X[15], data, 60 );
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#define S(x,n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n)))
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#define P(a,b,c,d,k,s,t) \
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{ \
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a += F(b,c,d) + X[k] + t; a = S(a,s) + b; \
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}
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A = ctx->state[0];
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B = ctx->state[1];
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C = ctx->state[2];
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D = ctx->state[3];
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#define F(x,y,z) (z ^ (x & (y ^ z)))
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P( A, B, C, D, 0, 7, 0xD76AA478 );
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P( D, A, B, C, 1, 12, 0xE8C7B756 );
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P( C, D, A, B, 2, 17, 0x242070DB );
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P( B, C, D, A, 3, 22, 0xC1BDCEEE );
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P( A, B, C, D, 4, 7, 0xF57C0FAF );
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P( D, A, B, C, 5, 12, 0x4787C62A );
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P( C, D, A, B, 6, 17, 0xA8304613 );
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P( B, C, D, A, 7, 22, 0xFD469501 );
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P( A, B, C, D, 8, 7, 0x698098D8 );
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P( D, A, B, C, 9, 12, 0x8B44F7AF );
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P( C, D, A, B, 10, 17, 0xFFFF5BB1 );
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P( B, C, D, A, 11, 22, 0x895CD7BE );
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P( A, B, C, D, 12, 7, 0x6B901122 );
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P( D, A, B, C, 13, 12, 0xFD987193 );
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P( C, D, A, B, 14, 17, 0xA679438E );
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P( B, C, D, A, 15, 22, 0x49B40821 );
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#undef F
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#define F(x,y,z) (y ^ (z & (x ^ y)))
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P( A, B, C, D, 1, 5, 0xF61E2562 );
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P( D, A, B, C, 6, 9, 0xC040B340 );
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P( C, D, A, B, 11, 14, 0x265E5A51 );
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P( B, C, D, A, 0, 20, 0xE9B6C7AA );
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P( A, B, C, D, 5, 5, 0xD62F105D );
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P( D, A, B, C, 10, 9, 0x02441453 );
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P( C, D, A, B, 15, 14, 0xD8A1E681 );
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P( B, C, D, A, 4, 20, 0xE7D3FBC8 );
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P( A, B, C, D, 9, 5, 0x21E1CDE6 );
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P( D, A, B, C, 14, 9, 0xC33707D6 );
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P( C, D, A, B, 3, 14, 0xF4D50D87 );
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P( B, C, D, A, 8, 20, 0x455A14ED );
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P( A, B, C, D, 13, 5, 0xA9E3E905 );
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P( D, A, B, C, 2, 9, 0xFCEFA3F8 );
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P( C, D, A, B, 7, 14, 0x676F02D9 );
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P( B, C, D, A, 12, 20, 0x8D2A4C8A );
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#undef F
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#define F(x,y,z) (x ^ y ^ z)
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P( A, B, C, D, 5, 4, 0xFFFA3942 );
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P( D, A, B, C, 8, 11, 0x8771F681 );
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P( C, D, A, B, 11, 16, 0x6D9D6122 );
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P( B, C, D, A, 14, 23, 0xFDE5380C );
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P( A, B, C, D, 1, 4, 0xA4BEEA44 );
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P( D, A, B, C, 4, 11, 0x4BDECFA9 );
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P( C, D, A, B, 7, 16, 0xF6BB4B60 );
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P( B, C, D, A, 10, 23, 0xBEBFBC70 );
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P( A, B, C, D, 13, 4, 0x289B7EC6 );
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P( D, A, B, C, 0, 11, 0xEAA127FA );
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P( C, D, A, B, 3, 16, 0xD4EF3085 );
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P( B, C, D, A, 6, 23, 0x04881D05 );
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P( A, B, C, D, 9, 4, 0xD9D4D039 );
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P( D, A, B, C, 12, 11, 0xE6DB99E5 );
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P( C, D, A, B, 15, 16, 0x1FA27CF8 );
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P( B, C, D, A, 2, 23, 0xC4AC5665 );
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#undef F
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#define F(x,y,z) (y ^ (x | ~z))
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P( A, B, C, D, 0, 6, 0xF4292244 );
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P( D, A, B, C, 7, 10, 0x432AFF97 );
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P( C, D, A, B, 14, 15, 0xAB9423A7 );
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P( B, C, D, A, 5, 21, 0xFC93A039 );
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P( A, B, C, D, 12, 6, 0x655B59C3 );
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P( D, A, B, C, 3, 10, 0x8F0CCC92 );
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P( C, D, A, B, 10, 15, 0xFFEFF47D );
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P( B, C, D, A, 1, 21, 0x85845DD1 );
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P( A, B, C, D, 8, 6, 0x6FA87E4F );
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P( D, A, B, C, 15, 10, 0xFE2CE6E0 );
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P( C, D, A, B, 6, 15, 0xA3014314 );
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P( B, C, D, A, 13, 21, 0x4E0811A1 );
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P( A, B, C, D, 4, 6, 0xF7537E82 );
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P( D, A, B, C, 11, 10, 0xBD3AF235 );
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P( C, D, A, B, 2, 15, 0x2AD7D2BB );
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P( B, C, D, A, 9, 21, 0xEB86D391 );
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#undef F
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ctx->state[0] += A;
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ctx->state[1] += B;
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ctx->state[2] += C;
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ctx->state[3] += D;
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}
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/*
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* MD5 process buffer
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*/
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void md5_update( md5_context *ctx, unsigned char *input, int ilen )
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{
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int fill;
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unsigned long left;
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if( ilen <= 0 )
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return;
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left = ctx->total[0] & 0x3F;
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fill = 64 - left;
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ctx->total[0] += ilen;
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ctx->total[0] &= 0xFFFFFFFF;
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if( ctx->total[0] < (unsigned long) ilen )
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ctx->total[1]++;
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if( left && ilen >= fill )
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{
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memcpy( (void *) (ctx->buffer + left),
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(void *) input, fill );
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md5_process( ctx, ctx->buffer );
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input += fill;
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ilen -= fill;
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left = 0;
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}
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while( ilen >= 64 )
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{
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md5_process( ctx, input );
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input += 64;
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ilen -= 64;
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}
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if( ilen > 0 )
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{
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memcpy( (void *) (ctx->buffer + left),
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(void *) input, ilen );
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}
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}
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static const unsigned char md5_padding[64] =
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{
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0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
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};
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/*
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* MD5 final digest
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*/
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void md5_finish( md5_context *ctx, unsigned char output[16] )
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{
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unsigned long last, padn;
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unsigned long high, low;
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unsigned char msglen[8];
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high = ( ctx->total[0] >> 29 )
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| ( ctx->total[1] << 3 );
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low = ( ctx->total[0] << 3 );
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PUT_ULONG_LE( low, msglen, 0 );
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PUT_ULONG_LE( high, msglen, 4 );
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last = ctx->total[0] & 0x3F;
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padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last );
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md5_update( ctx, (unsigned char *) md5_padding, padn );
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md5_update( ctx, msglen, 8 );
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PUT_ULONG_LE( ctx->state[0], output, 0 );
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PUT_ULONG_LE( ctx->state[1], output, 4 );
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PUT_ULONG_LE( ctx->state[2], output, 8 );
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PUT_ULONG_LE( ctx->state[3], output, 12 );
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}
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/*
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* output = MD5( input buffer )
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*/
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void md5( unsigned char *input, int ilen, unsigned char output[16] )
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{
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md5_context ctx;
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md5_starts( &ctx );
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md5_update( &ctx, input, ilen );
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md5_finish( &ctx, output );
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memset( &ctx, 0, sizeof( md5_context ) );
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}
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/*
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* output = MD5( file contents )
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*/
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int md5_file( char *path, unsigned char output[16] )
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{
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FILE *f;
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size_t n;
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md5_context ctx;
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unsigned char buf[1024];
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|
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File::IOFile file(path, "rb");
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f = file.GetHandle();
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if (f == NULL)
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return( 1 );
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md5_starts( &ctx );
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while( ( n = fread( buf, 1, sizeof( buf ), f ) ) > 0 )
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md5_update( &ctx, buf, (int) n );
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md5_finish( &ctx, output );
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memset( &ctx, 0, sizeof( md5_context ) );
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if( ferror( f ) != 0 )
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{
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return( 2 );
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}
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||||
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return( 0 );
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}
|
||||
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/*
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* MD5 HMAC context setup
|
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*/
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void md5_hmac_starts( md5_context *ctx, unsigned char *key, int keylen )
|
||||
{
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int i;
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unsigned char sum[16];
|
||||
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if( keylen > 64 )
|
||||
{
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md5( key, keylen, sum );
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keylen = 16;
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key = sum;
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}
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memset( ctx->ipad, 0x36, 64 );
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memset( ctx->opad, 0x5C, 64 );
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for( i = 0; i < keylen; i++ )
|
||||
{
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||||
ctx->ipad[i] = (unsigned char)( ctx->ipad[i] ^ key[i] );
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||||
ctx->opad[i] = (unsigned char)( ctx->opad[i] ^ key[i] );
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}
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||||
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||||
md5_starts( ctx );
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md5_update( ctx, ctx->ipad, 64 );
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||||
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||||
memset( sum, 0, sizeof( sum ) );
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||||
}
|
||||
|
||||
/*
|
||||
* MD5 HMAC process buffer
|
||||
*/
|
||||
void md5_hmac_update( md5_context *ctx, unsigned char *input, int ilen )
|
||||
{
|
||||
md5_update( ctx, input, ilen );
|
||||
}
|
||||
|
||||
/*
|
||||
* MD5 HMAC final digest
|
||||
*/
|
||||
void md5_hmac_finish( md5_context *ctx, unsigned char output[16] )
|
||||
{
|
||||
unsigned char tmpbuf[16];
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||||
|
||||
md5_finish( ctx, tmpbuf );
|
||||
md5_starts( ctx );
|
||||
md5_update( ctx, ctx->opad, 64 );
|
||||
md5_update( ctx, tmpbuf, 16 );
|
||||
md5_finish( ctx, output );
|
||||
|
||||
memset( tmpbuf, 0, sizeof( tmpbuf ) );
|
||||
}
|
||||
|
||||
/*
|
||||
* output = HMAC-MD5( hmac key, input buffer )
|
||||
*/
|
||||
void md5_hmac( unsigned char *key, int keylen, unsigned char *input, int ilen,
|
||||
unsigned char output[16] )
|
||||
{
|
||||
md5_context ctx;
|
||||
|
||||
md5_hmac_starts( &ctx, key, keylen );
|
||||
md5_hmac_update( &ctx, input, ilen );
|
||||
md5_hmac_finish( &ctx, output );
|
||||
|
||||
memset( &ctx, 0, sizeof( md5_context ) );
|
||||
}
|
||||
|
||||
#if defined(POLARSSL_SELF_TEST)
|
||||
/*
|
||||
* RFC 1321 test vectors
|
||||
*/
|
||||
static unsigned char md5_test_buf[7][81] =
|
||||
{
|
||||
{ "" },
|
||||
{ "a" },
|
||||
{ "abc" },
|
||||
{ "message digest" },
|
||||
{ "abcdefghijklmnopqrstuvwxyz" },
|
||||
{ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789" },
|
||||
{ "12345678901234567890123456789012345678901234567890123456789012" \
|
||||
"345678901234567890" }
|
||||
};
|
||||
|
||||
static const int md5_test_buflen[7] =
|
||||
{
|
||||
0, 1, 3, 14, 26, 62, 80
|
||||
};
|
||||
|
||||
static const unsigned char md5_test_sum[7][16] =
|
||||
{
|
||||
{ 0xD4, 0x1D, 0x8C, 0xD9, 0x8F, 0x00, 0xB2, 0x04,
|
||||
0xE9, 0x80, 0x09, 0x98, 0xEC, 0xF8, 0x42, 0x7E },
|
||||
{ 0x0C, 0xC1, 0x75, 0xB9, 0xC0, 0xF1, 0xB6, 0xA8,
|
||||
0x31, 0xC3, 0x99, 0xE2, 0x69, 0x77, 0x26, 0x61 },
|
||||
{ 0x90, 0x01, 0x50, 0x98, 0x3C, 0xD2, 0x4F, 0xB0,
|
||||
0xD6, 0x96, 0x3F, 0x7D, 0x28, 0xE1, 0x7F, 0x72 },
|
||||
{ 0xF9, 0x6B, 0x69, 0x7D, 0x7C, 0xB7, 0x93, 0x8D,
|
||||
0x52, 0x5A, 0x2F, 0x31, 0xAA, 0xF1, 0x61, 0xD0 },
|
||||
{ 0xC3, 0xFC, 0xD3, 0xD7, 0x61, 0x92, 0xE4, 0x00,
|
||||
0x7D, 0xFB, 0x49, 0x6C, 0xCA, 0x67, 0xE1, 0x3B },
|
||||
{ 0xD1, 0x74, 0xAB, 0x98, 0xD2, 0x77, 0xD9, 0xF5,
|
||||
0xA5, 0x61, 0x1C, 0x2C, 0x9F, 0x41, 0x9D, 0x9F },
|
||||
{ 0x57, 0xED, 0xF4, 0xA2, 0x2B, 0xE3, 0xC9, 0x55,
|
||||
0xAC, 0x49, 0xDA, 0x2E, 0x21, 0x07, 0xB6, 0x7A }
|
||||
};
|
||||
|
||||
/*
|
||||
* RFC 2202 test vectors
|
||||
*/
|
||||
static unsigned char md5_hmac_test_key[7][26] =
|
||||
{
|
||||
{ "\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B" },
|
||||
{ "Jefe" },
|
||||
{ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA" },
|
||||
{ "\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10"
|
||||
"\x11\x12\x13\x14\x15\x16\x17\x18\x19" },
|
||||
{ "\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C" },
|
||||
{ "" }, /* 0xAA 80 times */
|
||||
{ "" }
|
||||
};
|
||||
|
||||
static const int md5_hmac_test_keylen[7] =
|
||||
{
|
||||
16, 4, 16, 25, 16, 80, 80
|
||||
};
|
||||
|
||||
static unsigned char md5_hmac_test_buf[7][74] =
|
||||
{
|
||||
{ "Hi There" },
|
||||
{ "what do ya want for nothing?" },
|
||||
{ "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD" },
|
||||
{ "\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD" },
|
||||
{ "Test With Truncation" },
|
||||
{ "Test Using Larger Than Block-Size Key - Hash Key First" },
|
||||
{ "Test Using Larger Than Block-Size Key and Larger"
|
||||
" Than One Block-Size Data" }
|
||||
};
|
||||
|
||||
static const int md5_hmac_test_buflen[7] =
|
||||
{
|
||||
8, 28, 50, 50, 20, 54, 73
|
||||
};
|
||||
|
||||
static const unsigned char md5_hmac_test_sum[7][16] =
|
||||
{
|
||||
{ 0x92, 0x94, 0x72, 0x7A, 0x36, 0x38, 0xBB, 0x1C,
|
||||
0x13, 0xF4, 0x8E, 0xF8, 0x15, 0x8B, 0xFC, 0x9D },
|
||||
{ 0x75, 0x0C, 0x78, 0x3E, 0x6A, 0xB0, 0xB5, 0x03,
|
||||
0xEA, 0xA8, 0x6E, 0x31, 0x0A, 0x5D, 0xB7, 0x38 },
|
||||
{ 0x56, 0xBE, 0x34, 0x52, 0x1D, 0x14, 0x4C, 0x88,
|
||||
0xDB, 0xB8, 0xC7, 0x33, 0xF0, 0xE8, 0xB3, 0xF6 },
|
||||
{ 0x69, 0x7E, 0xAF, 0x0A, 0xCA, 0x3A, 0x3A, 0xEA,
|
||||
0x3A, 0x75, 0x16, 0x47, 0x46, 0xFF, 0xAA, 0x79 },
|
||||
{ 0x56, 0x46, 0x1E, 0xF2, 0x34, 0x2E, 0xDC, 0x00,
|
||||
0xF9, 0xBA, 0xB9, 0x95 },
|
||||
{ 0x6B, 0x1A, 0xB7, 0xFE, 0x4B, 0xD7, 0xBF, 0x8F,
|
||||
0x0B, 0x62, 0xE6, 0xCE, 0x61, 0xB9, 0xD0, 0xCD },
|
||||
{ 0x6F, 0x63, 0x0F, 0xAD, 0x67, 0xCD, 0xA0, 0xEE,
|
||||
0x1F, 0xB1, 0xF5, 0x62, 0xDB, 0x3A, 0xA5, 0x3E }
|
||||
};
|
||||
|
||||
/*
|
||||
* Checkup routine
|
||||
*/
|
||||
int md5_self_test( int verbose )
|
||||
{
|
||||
int i, buflen;
|
||||
unsigned char buf[1024];
|
||||
unsigned char md5sum[16];
|
||||
md5_context ctx;
|
||||
|
||||
for( i = 0; i < 7; i++ )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( " MD5 test #%d: ", i + 1 );
|
||||
|
||||
md5( md5_test_buf[i], md5_test_buflen[i], md5sum );
|
||||
|
||||
if( memcmp( md5sum, md5_test_sum[i], 16 ) != 0 )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( "failed\n" );
|
||||
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "passed\n" );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "\n" );
|
||||
|
||||
for( i = 0; i < 7; i++ )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( " HMAC-MD5 test #%d: ", i + 1 );
|
||||
|
||||
if( i == 5 || i == 6 )
|
||||
{
|
||||
memset( buf, '\xAA', buflen = 80 );
|
||||
md5_hmac_starts( &ctx, buf, buflen );
|
||||
}
|
||||
else
|
||||
md5_hmac_starts( &ctx, md5_hmac_test_key[i],
|
||||
md5_hmac_test_keylen[i] );
|
||||
|
||||
md5_hmac_update( &ctx, md5_hmac_test_buf[i],
|
||||
md5_hmac_test_buflen[i] );
|
||||
|
||||
md5_hmac_finish( &ctx, md5sum );
|
||||
|
||||
buflen = ( i == 4 ) ? 12 : 16;
|
||||
|
||||
if( memcmp( md5sum, md5_hmac_test_sum[i], buflen ) != 0 )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( "failed\n" );
|
||||
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "passed\n" );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "\n" );
|
||||
|
||||
return( 0 );
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -1,138 +0,0 @@
|
||||
/**
|
||||
* \file md5.h
|
||||
*
|
||||
* Copyright (C) 2006-2009, Paul Bakker <polarssl_maintainer at polarssl.org>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Joined copyright on original XySSL code with: Christophe Devine
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License along
|
||||
* with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*/
|
||||
#ifndef POLARSSL_MD5_H
|
||||
#define POLARSSL_MD5_H
|
||||
|
||||
/**
|
||||
* \brief MD5 context structure
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
unsigned long total[2]; /*!< number of bytes processed */
|
||||
unsigned long state[4]; /*!< intermediate digest state */
|
||||
unsigned char buffer[64]; /*!< data block being processed */
|
||||
|
||||
unsigned char ipad[64]; /*!< HMAC: inner padding */
|
||||
unsigned char opad[64]; /*!< HMAC: outer padding */
|
||||
}
|
||||
md5_context;
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* \brief MD5 context setup
|
||||
*
|
||||
* \param ctx context to be initialized
|
||||
*/
|
||||
void md5_starts( md5_context *ctx );
|
||||
|
||||
/**
|
||||
* \brief MD5 process buffer
|
||||
*
|
||||
* \param ctx MD5 context
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
*/
|
||||
void md5_update( md5_context *ctx, unsigned char *input, int ilen );
|
||||
|
||||
/**
|
||||
* \brief MD5 final digest
|
||||
*
|
||||
* \param ctx MD5 context
|
||||
* \param output MD5 checksum result
|
||||
*/
|
||||
void md5_finish( md5_context *ctx, unsigned char output[16] );
|
||||
|
||||
/**
|
||||
* \brief Output = MD5( input buffer )
|
||||
*
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
* \param output MD5 checksum result
|
||||
*/
|
||||
void md5( unsigned char *input, int ilen, unsigned char output[16] );
|
||||
|
||||
/**
|
||||
* \brief Output = MD5( file contents )
|
||||
*
|
||||
* \param path input file name
|
||||
* \param output MD5 checksum result
|
||||
*
|
||||
* \return 0 if successful, 1 if fopen failed,
|
||||
* or 2 if fread failed
|
||||
*/
|
||||
int md5_file( char *path, unsigned char output[16] );
|
||||
|
||||
/**
|
||||
* \brief MD5 HMAC context setup
|
||||
*
|
||||
* \param ctx HMAC context to be initialized
|
||||
* \param key HMAC secret key
|
||||
* \param keylen length of the HMAC key
|
||||
*/
|
||||
void md5_hmac_starts( md5_context *ctx, unsigned char *key, int keylen );
|
||||
|
||||
/**
|
||||
* \brief MD5 HMAC process buffer
|
||||
*
|
||||
* \param ctx HMAC context
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
*/
|
||||
void md5_hmac_update( md5_context *ctx, unsigned char *input, int ilen );
|
||||
|
||||
/**
|
||||
* \brief MD5 HMAC final digest
|
||||
*
|
||||
* \param ctx HMAC context
|
||||
* \param output MD5 HMAC checksum result
|
||||
*/
|
||||
void md5_hmac_finish( md5_context *ctx, unsigned char output[16] );
|
||||
|
||||
/**
|
||||
* \brief Output = HMAC-MD5( hmac key, input buffer )
|
||||
*
|
||||
* \param key HMAC secret key
|
||||
* \param keylen length of the HMAC key
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
* \param output HMAC-MD5 result
|
||||
*/
|
||||
void md5_hmac( unsigned char *key, int keylen,
|
||||
unsigned char *input, int ilen,
|
||||
unsigned char output[16] );
|
||||
|
||||
/**
|
||||
* \brief Checkup routine
|
||||
*
|
||||
* \return 0 if successful, or 1 if the test failed
|
||||
*/
|
||||
int md5_self_test( int verbose );
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* md5.h */
|
||||
@ -1,614 +0,0 @@
|
||||
/*
|
||||
* FIPS-180-1 compliant SHA-1 implementation
|
||||
*
|
||||
* Copyright (C) 2006-2009, Paul Bakker <polarssl_maintainer at polarssl.org>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Joined copyright on original XySSL code with: Christophe Devine
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License along
|
||||
* with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*/
|
||||
/*
|
||||
* The SHA-1 standard was published by NIST in 1993.
|
||||
*
|
||||
* http://www.itl.nist.gov/fipspubs/fip180-1.htm
|
||||
*/
|
||||
/*
|
||||
#include "polarssl/config.h"
|
||||
|
||||
#if defined(POLARSSL_SHA1_C)
|
||||
|
||||
#include "polarssl/sha1.h"
|
||||
*/
|
||||
#include "sha1.h"
|
||||
#include <string.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include "../FileUtil.h"
|
||||
|
||||
/*
|
||||
* 32-bit integer manipulation macros (big endian)
|
||||
*/
|
||||
#ifndef GET_ULONG_BE
|
||||
#define GET_ULONG_BE(n,b,i) \
|
||||
{ \
|
||||
(n) = ( (unsigned long) (b)[(i) ] << 24 ) \
|
||||
| ( (unsigned long) (b)[(i) + 1] << 16 ) \
|
||||
| ( (unsigned long) (b)[(i) + 2] << 8 ) \
|
||||
| ( (unsigned long) (b)[(i) + 3] ); \
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef PUT_ULONG_BE
|
||||
#define PUT_ULONG_BE(n,b,i) \
|
||||
{ \
|
||||
(b)[(i) ] = (unsigned char) ( (n) >> 24 ); \
|
||||
(b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \
|
||||
(b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \
|
||||
(b)[(i) + 3] = (unsigned char) ( (n) ); \
|
||||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
* SHA-1 context setup
|
||||
*/
|
||||
void sha1_starts( sha1_context *ctx )
|
||||
{
|
||||
ctx->total[0] = 0;
|
||||
ctx->total[1] = 0;
|
||||
|
||||
ctx->state[0] = 0x67452301;
|
||||
ctx->state[1] = 0xEFCDAB89;
|
||||
ctx->state[2] = 0x98BADCFE;
|
||||
ctx->state[3] = 0x10325476;
|
||||
ctx->state[4] = 0xC3D2E1F0;
|
||||
}
|
||||
|
||||
static void sha1_process( sha1_context *ctx, unsigned char data[64] )
|
||||
{
|
||||
unsigned long temp, W[16], A, B, C, D, E;
|
||||
|
||||
GET_ULONG_BE( W[ 0], data, 0 );
|
||||
GET_ULONG_BE( W[ 1], data, 4 );
|
||||
GET_ULONG_BE( W[ 2], data, 8 );
|
||||
GET_ULONG_BE( W[ 3], data, 12 );
|
||||
GET_ULONG_BE( W[ 4], data, 16 );
|
||||
GET_ULONG_BE( W[ 5], data, 20 );
|
||||
GET_ULONG_BE( W[ 6], data, 24 );
|
||||
GET_ULONG_BE( W[ 7], data, 28 );
|
||||
GET_ULONG_BE( W[ 8], data, 32 );
|
||||
GET_ULONG_BE( W[ 9], data, 36 );
|
||||
GET_ULONG_BE( W[10], data, 40 );
|
||||
GET_ULONG_BE( W[11], data, 44 );
|
||||
GET_ULONG_BE( W[12], data, 48 );
|
||||
GET_ULONG_BE( W[13], data, 52 );
|
||||
GET_ULONG_BE( W[14], data, 56 );
|
||||
GET_ULONG_BE( W[15], data, 60 );
|
||||
|
||||
#define S(x,n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n)))
|
||||
|
||||
#define R(t) \
|
||||
( \
|
||||
temp = W[(t - 3) & 0x0F] ^ W[(t - 8) & 0x0F] ^ \
|
||||
W[(t - 14) & 0x0F] ^ W[ t & 0x0F], \
|
||||
( W[t & 0x0F] = S(temp,1) ) \
|
||||
)
|
||||
|
||||
#define P(a,b,c,d,e,x) \
|
||||
{ \
|
||||
e += S(a,5) + F(b,c,d) + K + x; b = S(b,30); \
|
||||
}
|
||||
|
||||
A = ctx->state[0];
|
||||
B = ctx->state[1];
|
||||
C = ctx->state[2];
|
||||
D = ctx->state[3];
|
||||
E = ctx->state[4];
|
||||
|
||||
#define F(x,y,z) (z ^ (x & (y ^ z)))
|
||||
#define K 0x5A827999
|
||||
|
||||
P( A, B, C, D, E, W[0] );
|
||||
P( E, A, B, C, D, W[1] );
|
||||
P( D, E, A, B, C, W[2] );
|
||||
P( C, D, E, A, B, W[3] );
|
||||
P( B, C, D, E, A, W[4] );
|
||||
P( A, B, C, D, E, W[5] );
|
||||
P( E, A, B, C, D, W[6] );
|
||||
P( D, E, A, B, C, W[7] );
|
||||
P( C, D, E, A, B, W[8] );
|
||||
P( B, C, D, E, A, W[9] );
|
||||
P( A, B, C, D, E, W[10] );
|
||||
P( E, A, B, C, D, W[11] );
|
||||
P( D, E, A, B, C, W[12] );
|
||||
P( C, D, E, A, B, W[13] );
|
||||
P( B, C, D, E, A, W[14] );
|
||||
P( A, B, C, D, E, W[15] );
|
||||
P( E, A, B, C, D, R(16) );
|
||||
P( D, E, A, B, C, R(17) );
|
||||
P( C, D, E, A, B, R(18) );
|
||||
P( B, C, D, E, A, R(19) );
|
||||
|
||||
#undef K
|
||||
#undef F
|
||||
|
||||
#define F(x,y,z) (x ^ y ^ z)
|
||||
#define K 0x6ED9EBA1
|
||||
|
||||
P( A, B, C, D, E, R(20) );
|
||||
P( E, A, B, C, D, R(21) );
|
||||
P( D, E, A, B, C, R(22) );
|
||||
P( C, D, E, A, B, R(23) );
|
||||
P( B, C, D, E, A, R(24) );
|
||||
P( A, B, C, D, E, R(25) );
|
||||
P( E, A, B, C, D, R(26) );
|
||||
P( D, E, A, B, C, R(27) );
|
||||
P( C, D, E, A, B, R(28) );
|
||||
P( B, C, D, E, A, R(29) );
|
||||
P( A, B, C, D, E, R(30) );
|
||||
P( E, A, B, C, D, R(31) );
|
||||
P( D, E, A, B, C, R(32) );
|
||||
P( C, D, E, A, B, R(33) );
|
||||
P( B, C, D, E, A, R(34) );
|
||||
P( A, B, C, D, E, R(35) );
|
||||
P( E, A, B, C, D, R(36) );
|
||||
P( D, E, A, B, C, R(37) );
|
||||
P( C, D, E, A, B, R(38) );
|
||||
P( B, C, D, E, A, R(39) );
|
||||
|
||||
#undef K
|
||||
#undef F
|
||||
|
||||
#define F(x,y,z) ((x & y) | (z & (x | y)))
|
||||
#define K 0x8F1BBCDC
|
||||
|
||||
P( A, B, C, D, E, R(40) );
|
||||
P( E, A, B, C, D, R(41) );
|
||||
P( D, E, A, B, C, R(42) );
|
||||
P( C, D, E, A, B, R(43) );
|
||||
P( B, C, D, E, A, R(44) );
|
||||
P( A, B, C, D, E, R(45) );
|
||||
P( E, A, B, C, D, R(46) );
|
||||
P( D, E, A, B, C, R(47) );
|
||||
P( C, D, E, A, B, R(48) );
|
||||
P( B, C, D, E, A, R(49) );
|
||||
P( A, B, C, D, E, R(50) );
|
||||
P( E, A, B, C, D, R(51) );
|
||||
P( D, E, A, B, C, R(52) );
|
||||
P( C, D, E, A, B, R(53) );
|
||||
P( B, C, D, E, A, R(54) );
|
||||
P( A, B, C, D, E, R(55) );
|
||||
P( E, A, B, C, D, R(56) );
|
||||
P( D, E, A, B, C, R(57) );
|
||||
P( C, D, E, A, B, R(58) );
|
||||
P( B, C, D, E, A, R(59) );
|
||||
|
||||
#undef K
|
||||
#undef F
|
||||
|
||||
#define F(x,y,z) (x ^ y ^ z)
|
||||
#define K 0xCA62C1D6
|
||||
|
||||
P( A, B, C, D, E, R(60) );
|
||||
P( E, A, B, C, D, R(61) );
|
||||
P( D, E, A, B, C, R(62) );
|
||||
P( C, D, E, A, B, R(63) );
|
||||
P( B, C, D, E, A, R(64) );
|
||||
P( A, B, C, D, E, R(65) );
|
||||
P( E, A, B, C, D, R(66) );
|
||||
P( D, E, A, B, C, R(67) );
|
||||
P( C, D, E, A, B, R(68) );
|
||||
P( B, C, D, E, A, R(69) );
|
||||
P( A, B, C, D, E, R(70) );
|
||||
P( E, A, B, C, D, R(71) );
|
||||
P( D, E, A, B, C, R(72) );
|
||||
P( C, D, E, A, B, R(73) );
|
||||
P( B, C, D, E, A, R(74) );
|
||||
P( A, B, C, D, E, R(75) );
|
||||
P( E, A, B, C, D, R(76) );
|
||||
P( D, E, A, B, C, R(77) );
|
||||
P( C, D, E, A, B, R(78) );
|
||||
P( B, C, D, E, A, R(79) );
|
||||
|
||||
#undef K
|
||||
#undef F
|
||||
|
||||
ctx->state[0] += A;
|
||||
ctx->state[1] += B;
|
||||
ctx->state[2] += C;
|
||||
ctx->state[3] += D;
|
||||
ctx->state[4] += E;
|
||||
}
|
||||
|
||||
/*
|
||||
* SHA-1 process buffer
|
||||
*/
|
||||
void sha1_update( sha1_context *ctx, unsigned char *input, int ilen )
|
||||
{
|
||||
int fill;
|
||||
unsigned long left;
|
||||
|
||||
if( ilen <= 0 )
|
||||
return;
|
||||
|
||||
left = ctx->total[0] & 0x3F;
|
||||
fill = 64 - left;
|
||||
|
||||
ctx->total[0] += ilen;
|
||||
ctx->total[0] &= 0xFFFFFFFF;
|
||||
|
||||
if( ctx->total[0] < (unsigned long) ilen )
|
||||
ctx->total[1]++;
|
||||
|
||||
if( left && ilen >= fill )
|
||||
{
|
||||
memcpy( (void *) (ctx->buffer + left),
|
||||
(void *) input, fill );
|
||||
sha1_process( ctx, ctx->buffer );
|
||||
input += fill;
|
||||
ilen -= fill;
|
||||
left = 0;
|
||||
}
|
||||
|
||||
while( ilen >= 64 )
|
||||
{
|
||||
sha1_process( ctx, input );
|
||||
input += 64;
|
||||
ilen -= 64;
|
||||
}
|
||||
|
||||
if( ilen > 0 )
|
||||
{
|
||||
memcpy( (void *) (ctx->buffer + left),
|
||||
(void *) input, ilen );
|
||||
}
|
||||
}
|
||||
|
||||
static const unsigned char sha1_padding[64] =
|
||||
{
|
||||
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
|
||||
};
|
||||
|
||||
/*
|
||||
* SHA-1 final digest
|
||||
*/
|
||||
void sha1_finish( sha1_context *ctx, unsigned char output[20] )
|
||||
{
|
||||
unsigned long last, padn;
|
||||
unsigned long high, low;
|
||||
unsigned char msglen[8];
|
||||
|
||||
high = ( ctx->total[0] >> 29 )
|
||||
| ( ctx->total[1] << 3 );
|
||||
low = ( ctx->total[0] << 3 );
|
||||
|
||||
PUT_ULONG_BE( high, msglen, 0 );
|
||||
PUT_ULONG_BE( low, msglen, 4 );
|
||||
|
||||
last = ctx->total[0] & 0x3F;
|
||||
padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last );
|
||||
|
||||
sha1_update( ctx, (unsigned char *) sha1_padding, padn );
|
||||
sha1_update( ctx, msglen, 8 );
|
||||
|
||||
PUT_ULONG_BE( ctx->state[0], output, 0 );
|
||||
PUT_ULONG_BE( ctx->state[1], output, 4 );
|
||||
PUT_ULONG_BE( ctx->state[2], output, 8 );
|
||||
PUT_ULONG_BE( ctx->state[3], output, 12 );
|
||||
PUT_ULONG_BE( ctx->state[4], output, 16 );
|
||||
}
|
||||
|
||||
/*
|
||||
* output = SHA-1( input buffer )
|
||||
*/
|
||||
void sha1( unsigned char *input, int ilen, unsigned char output[20] )
|
||||
{
|
||||
sha1_context ctx;
|
||||
|
||||
sha1_starts( &ctx );
|
||||
sha1_update( &ctx, input, ilen );
|
||||
sha1_finish( &ctx, output );
|
||||
|
||||
memset( &ctx, 0, sizeof( sha1_context ) );
|
||||
}
|
||||
|
||||
/*
|
||||
* output = SHA-1( file contents )
|
||||
*/
|
||||
int sha1_file( char *path, unsigned char output[20] )
|
||||
{
|
||||
FILE *f;
|
||||
size_t n;
|
||||
sha1_context ctx;
|
||||
unsigned char buf[1024];
|
||||
|
||||
File::IOFile file(path, "rb");
|
||||
f = file.GetHandle();
|
||||
|
||||
if (f == NULL)
|
||||
return( 1 );
|
||||
|
||||
sha1_starts( &ctx );
|
||||
|
||||
while( ( n = fread( buf, 1, sizeof( buf ), f ) ) > 0 )
|
||||
sha1_update( &ctx, buf, (int) n );
|
||||
|
||||
sha1_finish( &ctx, output );
|
||||
|
||||
memset( &ctx, 0, sizeof( sha1_context ) );
|
||||
|
||||
if( ferror( f ) != 0 )
|
||||
{
|
||||
return( 2 );
|
||||
}
|
||||
|
||||
return( 0 );
|
||||
}
|
||||
|
||||
/*
|
||||
* SHA-1 HMAC context setup
|
||||
*/
|
||||
void sha1_hmac_starts( sha1_context *ctx, unsigned char *key, int keylen )
|
||||
{
|
||||
int i;
|
||||
unsigned char sum[20];
|
||||
|
||||
if( keylen > 64 )
|
||||
{
|
||||
sha1( key, keylen, sum );
|
||||
keylen = 20;
|
||||
key = sum;
|
||||
}
|
||||
|
||||
memset( ctx->ipad, 0x36, 64 );
|
||||
memset( ctx->opad, 0x5C, 64 );
|
||||
|
||||
for( i = 0; i < keylen; i++ )
|
||||
{
|
||||
ctx->ipad[i] = (unsigned char)( ctx->ipad[i] ^ key[i] );
|
||||
ctx->opad[i] = (unsigned char)( ctx->opad[i] ^ key[i] );
|
||||
}
|
||||
|
||||
sha1_starts( ctx );
|
||||
sha1_update( ctx, ctx->ipad, 64 );
|
||||
|
||||
memset( sum, 0, sizeof( sum ) );
|
||||
}
|
||||
|
||||
/*
|
||||
* SHA-1 HMAC process buffer
|
||||
*/
|
||||
void sha1_hmac_update( sha1_context *ctx, unsigned char *input, int ilen )
|
||||
{
|
||||
sha1_update( ctx, input, ilen );
|
||||
}
|
||||
|
||||
/*
|
||||
* SHA-1 HMAC final digest
|
||||
*/
|
||||
void sha1_hmac_finish( sha1_context *ctx, unsigned char output[20] )
|
||||
{
|
||||
unsigned char tmpbuf[20];
|
||||
|
||||
sha1_finish( ctx, tmpbuf );
|
||||
sha1_starts( ctx );
|
||||
sha1_update( ctx, ctx->opad, 64 );
|
||||
sha1_update( ctx, tmpbuf, 20 );
|
||||
sha1_finish( ctx, output );
|
||||
|
||||
memset( tmpbuf, 0, sizeof( tmpbuf ) );
|
||||
}
|
||||
|
||||
/*
|
||||
* output = HMAC-SHA-1( hmac key, input buffer )
|
||||
*/
|
||||
void sha1_hmac( unsigned char *key, int keylen,
|
||||
unsigned char *input, int ilen,
|
||||
unsigned char output[20] )
|
||||
{
|
||||
sha1_context ctx;
|
||||
|
||||
sha1_hmac_starts( &ctx, key, keylen );
|
||||
sha1_hmac_update( &ctx, input, ilen );
|
||||
sha1_hmac_finish( &ctx, output );
|
||||
|
||||
memset( &ctx, 0, sizeof( sha1_context ) );
|
||||
}
|
||||
|
||||
#if defined(POLARSSL_SELF_TEST)
|
||||
/*
|
||||
* FIPS-180-1 test vectors
|
||||
*/
|
||||
static unsigned char sha1_test_buf[3][57] =
|
||||
{
|
||||
{ "abc" },
|
||||
{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" },
|
||||
{ "" }
|
||||
};
|
||||
|
||||
static const int sha1_test_buflen[3] =
|
||||
{
|
||||
3, 56, 1000
|
||||
};
|
||||
|
||||
static const unsigned char sha1_test_sum[3][20] =
|
||||
{
|
||||
{ 0xA9, 0x99, 0x3E, 0x36, 0x47, 0x06, 0x81, 0x6A, 0xBA, 0x3E,
|
||||
0x25, 0x71, 0x78, 0x50, 0xC2, 0x6C, 0x9C, 0xD0, 0xD8, 0x9D },
|
||||
{ 0x84, 0x98, 0x3E, 0x44, 0x1C, 0x3B, 0xD2, 0x6E, 0xBA, 0xAE,
|
||||
0x4A, 0xA1, 0xF9, 0x51, 0x29, 0xE5, 0xE5, 0x46, 0x70, 0xF1 },
|
||||
{ 0x34, 0xAA, 0x97, 0x3C, 0xD4, 0xC4, 0xDA, 0xA4, 0xF6, 0x1E,
|
||||
0xEB, 0x2B, 0xDB, 0xAD, 0x27, 0x31, 0x65, 0x34, 0x01, 0x6F }
|
||||
};
|
||||
|
||||
/*
|
||||
* RFC 2202 test vectors
|
||||
*/
|
||||
static unsigned char sha1_hmac_test_key[7][26] =
|
||||
{
|
||||
{ "\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B\x0B"
|
||||
"\x0B\x0B\x0B\x0B" },
|
||||
{ "Jefe" },
|
||||
{ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
|
||||
"\xAA\xAA\xAA\xAA" },
|
||||
{ "\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10"
|
||||
"\x11\x12\x13\x14\x15\x16\x17\x18\x19" },
|
||||
{ "\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C\x0C"
|
||||
"\x0C\x0C\x0C\x0C" },
|
||||
{ "" }, /* 0xAA 80 times */
|
||||
{ "" }
|
||||
};
|
||||
|
||||
static const int sha1_hmac_test_keylen[7] =
|
||||
{
|
||||
20, 4, 20, 25, 20, 80, 80
|
||||
};
|
||||
|
||||
static unsigned char sha1_hmac_test_buf[7][74] =
|
||||
{
|
||||
{ "Hi There" },
|
||||
{ "what do ya want for nothing?" },
|
||||
{ "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
|
||||
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD" },
|
||||
{ "\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD"
|
||||
"\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD\xCD" },
|
||||
{ "Test With Truncation" },
|
||||
{ "Test Using Larger Than Block-Size Key - Hash Key First" },
|
||||
{ "Test Using Larger Than Block-Size Key and Larger"
|
||||
" Than One Block-Size Data" }
|
||||
};
|
||||
|
||||
static const int sha1_hmac_test_buflen[7] =
|
||||
{
|
||||
8, 28, 50, 50, 20, 54, 73
|
||||
};
|
||||
|
||||
static const unsigned char sha1_hmac_test_sum[7][20] =
|
||||
{
|
||||
{ 0xB6, 0x17, 0x31, 0x86, 0x55, 0x05, 0x72, 0x64, 0xE2, 0x8B,
|
||||
0xC0, 0xB6, 0xFB, 0x37, 0x8C, 0x8E, 0xF1, 0x46, 0xBE, 0x00 },
|
||||
{ 0xEF, 0xFC, 0xDF, 0x6A, 0xE5, 0xEB, 0x2F, 0xA2, 0xD2, 0x74,
|
||||
0x16, 0xD5, 0xF1, 0x84, 0xDF, 0x9C, 0x25, 0x9A, 0x7C, 0x79 },
|
||||
{ 0x12, 0x5D, 0x73, 0x42, 0xB9, 0xAC, 0x11, 0xCD, 0x91, 0xA3,
|
||||
0x9A, 0xF4, 0x8A, 0xA1, 0x7B, 0x4F, 0x63, 0xF1, 0x75, 0xD3 },
|
||||
{ 0x4C, 0x90, 0x07, 0xF4, 0x02, 0x62, 0x50, 0xC6, 0xBC, 0x84,
|
||||
0x14, 0xF9, 0xBF, 0x50, 0xC8, 0x6C, 0x2D, 0x72, 0x35, 0xDA },
|
||||
{ 0x4C, 0x1A, 0x03, 0x42, 0x4B, 0x55, 0xE0, 0x7F, 0xE7, 0xF2,
|
||||
0x7B, 0xE1 },
|
||||
{ 0xAA, 0x4A, 0xE5, 0xE1, 0x52, 0x72, 0xD0, 0x0E, 0x95, 0x70,
|
||||
0x56, 0x37, 0xCE, 0x8A, 0x3B, 0x55, 0xED, 0x40, 0x21, 0x12 },
|
||||
{ 0xE8, 0xE9, 0x9D, 0x0F, 0x45, 0x23, 0x7D, 0x78, 0x6D, 0x6B,
|
||||
0xBA, 0xA7, 0x96, 0x5C, 0x78, 0x08, 0xBB, 0xFF, 0x1A, 0x91 }
|
||||
};
|
||||
|
||||
/*
|
||||
* Checkup routine
|
||||
*/
|
||||
int sha1_self_test( int verbose )
|
||||
{
|
||||
int i, j, buflen;
|
||||
unsigned char buf[1024];
|
||||
unsigned char sha1sum[20];
|
||||
sha1_context ctx;
|
||||
|
||||
/*
|
||||
* SHA-1
|
||||
*/
|
||||
for( i = 0; i < 3; i++ )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( " SHA-1 test #%d: ", i + 1 );
|
||||
|
||||
sha1_starts( &ctx );
|
||||
|
||||
if( i == 2 )
|
||||
{
|
||||
memset( buf, 'a', buflen = 1000 );
|
||||
|
||||
for( j = 0; j < 1000; j++ )
|
||||
sha1_update( &ctx, buf, buflen );
|
||||
}
|
||||
else
|
||||
sha1_update( &ctx, sha1_test_buf[i],
|
||||
sha1_test_buflen[i] );
|
||||
|
||||
sha1_finish( &ctx, sha1sum );
|
||||
|
||||
if( memcmp( sha1sum, sha1_test_sum[i], 20 ) != 0 )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( "failed\n" );
|
||||
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "passed\n" );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "\n" );
|
||||
|
||||
for( i = 0; i < 7; i++ )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( " HMAC-SHA-1 test #%d: ", i + 1 );
|
||||
|
||||
if( i == 5 || i == 6 )
|
||||
{
|
||||
memset( buf, '\xAA', buflen = 80 );
|
||||
sha1_hmac_starts( &ctx, buf, buflen );
|
||||
}
|
||||
else
|
||||
sha1_hmac_starts( &ctx, sha1_hmac_test_key[i],
|
||||
sha1_hmac_test_keylen[i] );
|
||||
|
||||
sha1_hmac_update( &ctx, sha1_hmac_test_buf[i],
|
||||
sha1_hmac_test_buflen[i] );
|
||||
|
||||
sha1_hmac_finish( &ctx, sha1sum );
|
||||
|
||||
buflen = ( i == 4 ) ? 12 : 20;
|
||||
|
||||
if( memcmp( sha1sum, sha1_hmac_test_sum[i], buflen ) != 0 )
|
||||
{
|
||||
if( verbose != 0 )
|
||||
printf( "failed\n" );
|
||||
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "passed\n" );
|
||||
}
|
||||
|
||||
if( verbose != 0 )
|
||||
printf( "\n" );
|
||||
|
||||
return( 0 );
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
//#endif
|
||||
@ -1,138 +0,0 @@
|
||||
/**
|
||||
* \file sha1.h
|
||||
*
|
||||
* Copyright (C) 2006-2009, Paul Bakker <polarssl_maintainer at polarssl.org>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Joined copyright on original XySSL code with: Christophe Devine
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License along
|
||||
* with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*/
|
||||
#ifndef POLARSSL_SHA1_H
|
||||
#define POLARSSL_SHA1_H
|
||||
|
||||
/**
|
||||
* \brief SHA-1 context structure
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
unsigned long total[2]; /*!< number of bytes processed */
|
||||
unsigned long state[5]; /*!< intermediate digest state */
|
||||
unsigned char buffer[64]; /*!< data block being processed */
|
||||
|
||||
unsigned char ipad[64]; /*!< HMAC: inner padding */
|
||||
unsigned char opad[64]; /*!< HMAC: outer padding */
|
||||
}
|
||||
sha1_context;
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* \brief SHA-1 context setup
|
||||
*
|
||||
* \param ctx context to be initialized
|
||||
*/
|
||||
void sha1_starts( sha1_context *ctx );
|
||||
|
||||
/**
|
||||
* \brief SHA-1 process buffer
|
||||
*
|
||||
* \param ctx SHA-1 context
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
*/
|
||||
void sha1_update( sha1_context *ctx, unsigned char *input, int ilen );
|
||||
|
||||
/**
|
||||
* \brief SHA-1 final digest
|
||||
*
|
||||
* \param ctx SHA-1 context
|
||||
* \param output SHA-1 checksum result
|
||||
*/
|
||||
void sha1_finish( sha1_context *ctx, unsigned char output[20] );
|
||||
|
||||
/**
|
||||
* \brief Output = SHA-1( input buffer )
|
||||
*
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
* \param output SHA-1 checksum result
|
||||
*/
|
||||
void sha1( unsigned char *input, int ilen, unsigned char output[20] );
|
||||
|
||||
/**
|
||||
* \brief Output = SHA-1( file contents )
|
||||
*
|
||||
* \param path input file name
|
||||
* \param output SHA-1 checksum result
|
||||
*
|
||||
* \return 0 if successful, 1 if fopen failed,
|
||||
* or 2 if fread failed
|
||||
*/
|
||||
int sha1_file( char *path, unsigned char output[20] );
|
||||
|
||||
/**
|
||||
* \brief SHA-1 HMAC context setup
|
||||
*
|
||||
* \param ctx HMAC context to be initialized
|
||||
* \param key HMAC secret key
|
||||
* \param keylen length of the HMAC key
|
||||
*/
|
||||
void sha1_hmac_starts( sha1_context *ctx, unsigned char *key, int keylen );
|
||||
|
||||
/**
|
||||
* \brief SHA-1 HMAC process buffer
|
||||
*
|
||||
* \param ctx HMAC context
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
*/
|
||||
void sha1_hmac_update( sha1_context *ctx, unsigned char *input, int ilen );
|
||||
|
||||
/**
|
||||
* \brief SHA-1 HMAC final digest
|
||||
*
|
||||
* \param ctx HMAC context
|
||||
* \param output SHA-1 HMAC checksum result
|
||||
*/
|
||||
void sha1_hmac_finish( sha1_context *ctx, unsigned char output[20] );
|
||||
|
||||
/**
|
||||
* \brief Output = HMAC-SHA-1( hmac key, input buffer )
|
||||
*
|
||||
* \param key HMAC secret key
|
||||
* \param keylen length of the HMAC key
|
||||
* \param input buffer holding the data
|
||||
* \param ilen length of the input data
|
||||
* \param output HMAC-SHA-1 result
|
||||
*/
|
||||
void sha1_hmac( unsigned char *key, int keylen,
|
||||
unsigned char *input, int ilen,
|
||||
unsigned char output[20] );
|
||||
|
||||
/**
|
||||
* \brief Checkup routine
|
||||
*
|
||||
* \return 0 if successful, or 1 if the test failed
|
||||
*/
|
||||
int sha1_self_test( int verbose );
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* sha1.h */
|
||||
@ -4,7 +4,7 @@
|
||||
|
||||
#ifndef _TOOLS_H
|
||||
#define _TOOLS_H
|
||||
#include "sha1.h"
|
||||
#include "polarssl/sha1.h"
|
||||
|
||||
// bignum
|
||||
int bn_compare(u8 *a, u8 *b, u32 n);
|
||||
|
||||
Reference in New Issue
Block a user