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/* crypto/sha/sha_locl.h */ |
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
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* All rights reserved. |
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* |
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* This package is an SSL implementation written |
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* by Eric Young (eay@cryptsoft.com). |
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* The implementation was written so as to conform with Netscapes SSL. |
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* |
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* This library is free for commercial and non-commercial use as long as |
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* the following conditions are aheared to. The following conditions |
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* apply to all code found in this distribution, be it the RC4, RSA, |
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation |
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* included with this distribution is covered by the same copyright terms |
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* except that the holder is Tim Hudson (tjh@cryptsoft.com). |
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* |
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* Copyright remains Eric Young's, and as such any Copyright notices in |
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* the code are not to be removed. |
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* If this package is used in a product, Eric Young should be given attribution |
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* as the author of the parts of the library used. |
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* This can be in the form of a textual message at program startup or |
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* in documentation (online or textual) provided with the package. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* "This product includes cryptographic software written by |
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* Eric Young (eay@cryptsoft.com)" |
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* The word 'cryptographic' can be left out if the rouines from the library |
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* being used are not cryptographic related :-). |
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* 4. If you include any Windows specific code (or a derivative thereof) from |
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* the apps directory (application code) you must include an acknowledgement: |
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
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* |
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* The licence and distribution terms for any publically available version or |
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* derivative of this code cannot be changed. i.e. this code cannot simply be |
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* copied and put under another distribution licence |
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* [including the GNU Public Licence.] |
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*/ |
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#include <stdlib.h> |
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#include <string.h> |
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#include "sha.h" |
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#ifndef SHA_LONG_LOG2 |
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#define SHA_LONG_LOG2 2 /* default to 32 bits */ |
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#endif |
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#define DATA_ORDER_IS_BIG_ENDIAN |
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#define HASH_LONG SHA_LONG |
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#define HASH_LONG_LOG2 SHA_LONG_LOG2 |
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#define HASH_CTX SHA_CTX |
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#define HASH_CBLOCK SHA_CBLOCK |
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#define HASH_LBLOCK SHA_LBLOCK |
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#define HASH_MAKE_STRING(c,s) do { \ |
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unsigned long ll; \ |
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ll=(c)->h0; HOST_l2c(ll,(s)); \ |
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ll=(c)->h1; HOST_l2c(ll,(s)); \ |
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ll=(c)->h2; HOST_l2c(ll,(s)); \ |
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ll=(c)->h3; HOST_l2c(ll,(s)); \ |
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ll=(c)->h4; HOST_l2c(ll,(s)); \ |
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} while (0) |
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#if defined(SHA_0) |
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# define HASH_UPDATE SHA_Update |
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# define HASH_TRANSFORM SHA_Transform |
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# define HASH_FINAL SHA_Final |
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# define HASH_INIT SHA_Init |
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# define HASH_BLOCK_HOST_ORDER sha_block_host_order |
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# define HASH_BLOCK_DATA_ORDER sha_block_data_order |
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# define Xupdate(a,ix,ia,ib,ic,id) (ix=(a)=(ia^ib^ic^id)) |
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void sha_block_host_order (SHA_CTX *c, const void *p,int num); |
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void sha_block_data_order (SHA_CTX *c, const void *p,int num); |
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#elif defined(SHA_1) |
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# define HASH_UPDATE SHA1_Update |
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# define HASH_TRANSFORM SHA1_Transform |
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# define HASH_FINAL SHA1_Final |
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# define HASH_INIT SHA1_Init |
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# define HASH_BLOCK_HOST_ORDER sha1_block_host_order |
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# define HASH_BLOCK_DATA_ORDER sha1_block_data_order |
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# if defined(__MWERKS__) && defined(__MC68K__) |
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/* Metrowerks for Motorola fails otherwise:-( <appro@fy.chalmers.se> */ |
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# define Xupdate(a,ix,ia,ib,ic,id) do { (a)=(ia^ib^ic^id); \ |
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ix=(a)=ROTATE((a),1); \ |
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} while (0) |
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# else |
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# define Xupdate(a,ix,ia,ib,ic,id) ( (a)=(ia^ib^ic^id), \ |
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ix=(a)=ROTATE((a),1) \ |
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) |
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# endif |
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# ifdef SHA1_ASM |
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# if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__) |
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# define sha1_block_host_order sha1_block_asm_host_order |
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# define DONT_IMPLEMENT_BLOCK_HOST_ORDER |
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# define sha1_block_data_order sha1_block_asm_data_order |
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# define DONT_IMPLEMENT_BLOCK_DATA_ORDER |
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# define HASH_BLOCK_DATA_ORDER_ALIGNED sha1_block_asm_data_order |
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# endif |
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# endif |
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void sha1_block_host_order (SHA_CTX *c, const void *p,int num); |
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void sha1_block_data_order (SHA_CTX *c, const void *p,int num); |
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#else |
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# error "Either SHA_0 or SHA_1 must be defined." |
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#endif |
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#include "md32_common.h" |
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#define INIT_DATA_h0 0x67452301UL |
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#define INIT_DATA_h1 0xefcdab89UL |
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#define INIT_DATA_h2 0x98badcfeUL |
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#define INIT_DATA_h3 0x10325476UL |
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#define INIT_DATA_h4 0xc3d2e1f0UL |
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void HASH_INIT (SHA_CTX *c) |
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{ |
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c->h0=INIT_DATA_h0; |
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c->h1=INIT_DATA_h1; |
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c->h2=INIT_DATA_h2; |
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c->h3=INIT_DATA_h3; |
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c->h4=INIT_DATA_h4; |
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c->Nl=0; |
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c->Nh=0; |
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c->num=0; |
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} |
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#define K_00_19 0x5a827999UL |
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#define K_20_39 0x6ed9eba1UL |
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#define K_40_59 0x8f1bbcdcUL |
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#define K_60_79 0xca62c1d6UL |
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/* As pointed out by Wei Dai <weidai@eskimo.com>, F() below can be |
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* simplified to the code in F_00_19. Wei attributes these optimisations |
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* to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel. |
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* #define F(x,y,z) (((x) & (y)) | ((~(x)) & (z))) |
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* I've just become aware of another tweak to be made, again from Wei Dai, |
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* in F_40_59, (x&a)|(y&a) -> (x|y)&a |
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*/ |
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#define F_00_19(b,c,d) ((((c) ^ (d)) & (b)) ^ (d)) |
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#define F_20_39(b,c,d) ((b) ^ (c) ^ (d)) |
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#define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d))) |
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#define F_60_79(b,c,d) F_20_39(b,c,d) |
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#define BODY_00_15(i,a,b,c,d,e,f,xi) \ |
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(f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ |
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(b)=ROTATE((b),30); |
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#define BODY_16_19(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \ |
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Xupdate(f,xi,xa,xb,xc,xd); \ |
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(f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ |
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(b)=ROTATE((b),30); |
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#define BODY_20_31(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \ |
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Xupdate(f,xi,xa,xb,xc,xd); \ |
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(f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ |
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(b)=ROTATE((b),30); |
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#define BODY_32_39(i,a,b,c,d,e,f,xa,xb,xc,xd) \ |
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Xupdate(f,xa,xa,xb,xc,xd); \ |
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(f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ |
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(b)=ROTATE((b),30); |
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#define BODY_40_59(i,a,b,c,d,e,f,xa,xb,xc,xd) \ |
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Xupdate(f,xa,xa,xb,xc,xd); \ |
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(f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \ |
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(b)=ROTATE((b),30); |
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#define BODY_60_79(i,a,b,c,d,e,f,xa,xb,xc,xd) \ |
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Xupdate(f,xa,xa,xb,xc,xd); \ |
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(f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \ |
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(b)=ROTATE((b),30); |
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#ifdef X |
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#undef X |
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#endif |
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#ifndef MD32_XARRAY |
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/* |
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* Originally X was an array. As it's automatic it's natural |
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* to expect RISC compiler to accomodate at least part of it in |
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* the register bank, isn't it? Unfortunately not all compilers |
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* "find" this expectation reasonable:-( On order to make such |
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* compilers generate better code I replace X[] with a bunch of |
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* X0, X1, etc. See the function body below... |
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* <appro@fy.chalmers.se> |
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*/ |
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# define X(i) XX##i |
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#else |
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/* |
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* However! Some compilers (most notably HP C) get overwhelmed by |
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* that many local variables so that we have to have the way to |
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* fall down to the original behavior. |
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*/ |
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# define X(i) XX[i] |
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#endif |
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#ifndef DONT_IMPLEMENT_BLOCK_HOST_ORDER |
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void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) |
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{ |
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const SHA_LONG *W=d; |
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register unsigned long A,B,C,D,E,T; |
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#ifndef MD32_XARRAY |
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unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, |
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XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; |
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#else |
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SHA_LONG XX[16]; |
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#endif |
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A=c->h0; |
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B=c->h1; |
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C=c->h2; |
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D=c->h3; |
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E=c->h4; |
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for (;;) |
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{ |
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BODY_00_15( 0,A,B,C,D,E,T,W[ 0]); |
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BODY_00_15( 1,T,A,B,C,D,E,W[ 1]); |
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BODY_00_15( 2,E,T,A,B,C,D,W[ 2]); |
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BODY_00_15( 3,D,E,T,A,B,C,W[ 3]); |
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BODY_00_15( 4,C,D,E,T,A,B,W[ 4]); |
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BODY_00_15( 5,B,C,D,E,T,A,W[ 5]); |
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BODY_00_15( 6,A,B,C,D,E,T,W[ 6]); |
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BODY_00_15( 7,T,A,B,C,D,E,W[ 7]); |
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BODY_00_15( 8,E,T,A,B,C,D,W[ 8]); |
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BODY_00_15( 9,D,E,T,A,B,C,W[ 9]); |
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BODY_00_15(10,C,D,E,T,A,B,W[10]); |
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BODY_00_15(11,B,C,D,E,T,A,W[11]); |
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BODY_00_15(12,A,B,C,D,E,T,W[12]); |
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BODY_00_15(13,T,A,B,C,D,E,W[13]); |
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BODY_00_15(14,E,T,A,B,C,D,W[14]); |
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BODY_00_15(15,D,E,T,A,B,C,W[15]); |
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| 258 |
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BODY_16_19(16,C,D,E,T,A,B,X( 0),W[ 0],W[ 2],W[ 8],W[13]); |
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BODY_16_19(17,B,C,D,E,T,A,X( 1),W[ 1],W[ 3],W[ 9],W[14]); |
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BODY_16_19(18,A,B,C,D,E,T,X( 2),W[ 2],W[ 4],W[10],W[15]); |
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BODY_16_19(19,T,A,B,C,D,E,X( 3),W[ 3],W[ 5],W[11],X( 0)); |
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| 263 |
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BODY_20_31(20,E,T,A,B,C,D,X( 4),W[ 4],W[ 6],W[12],X( 1)); |
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BODY_20_31(21,D,E,T,A,B,C,X( 5),W[ 5],W[ 7],W[13],X( 2)); |
| 265 |
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BODY_20_31(22,C,D,E,T,A,B,X( 6),W[ 6],W[ 8],W[14],X( 3)); |
| 266 |
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BODY_20_31(23,B,C,D,E,T,A,X( 7),W[ 7],W[ 9],W[15],X( 4)); |
| 267 |
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BODY_20_31(24,A,B,C,D,E,T,X( 8),W[ 8],W[10],X( 0),X( 5)); |
| 268 |
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BODY_20_31(25,T,A,B,C,D,E,X( 9),W[ 9],W[11],X( 1),X( 6)); |
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BODY_20_31(26,E,T,A,B,C,D,X(10),W[10],W[12],X( 2),X( 7)); |
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BODY_20_31(27,D,E,T,A,B,C,X(11),W[11],W[13],X( 3),X( 8)); |
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BODY_20_31(28,C,D,E,T,A,B,X(12),W[12],W[14],X( 4),X( 9)); |
| 272 |
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BODY_20_31(29,B,C,D,E,T,A,X(13),W[13],W[15],X( 5),X(10)); |
| 273 |
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BODY_20_31(30,A,B,C,D,E,T,X(14),W[14],X( 0),X( 6),X(11)); |
| 274 |
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BODY_20_31(31,T,A,B,C,D,E,X(15),W[15],X( 1),X( 7),X(12)); |
| 275 |
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| 276 |
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BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); |
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BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); |
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BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15)); |
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BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0)); |
| 280 |
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BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1)); |
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|
|
BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2)); |
| 282 |
|
|
BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3)); |
| 283 |
|
|
BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4)); |
| 284 |
|
|
|
| 285 |
|
|
BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5)); |
| 286 |
|
|
BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6)); |
| 287 |
|
|
BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7)); |
| 288 |
|
|
BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8)); |
| 289 |
|
|
BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9)); |
| 290 |
|
|
BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10)); |
| 291 |
|
|
BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11)); |
| 292 |
|
|
BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12)); |
| 293 |
|
|
BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13)); |
| 294 |
|
|
BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14)); |
| 295 |
|
|
BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15)); |
| 296 |
|
|
BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0)); |
| 297 |
|
|
BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1)); |
| 298 |
|
|
BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2)); |
| 299 |
|
|
BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3)); |
| 300 |
|
|
BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4)); |
| 301 |
|
|
BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5)); |
| 302 |
|
|
BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6)); |
| 303 |
|
|
BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7)); |
| 304 |
|
|
BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8)); |
| 305 |
|
|
|
| 306 |
|
|
BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9)); |
| 307 |
|
|
BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10)); |
| 308 |
|
|
BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11)); |
| 309 |
|
|
BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12)); |
| 310 |
|
|
BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13)); |
| 311 |
|
|
BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14)); |
| 312 |
|
|
BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15)); |
| 313 |
|
|
BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0)); |
| 314 |
|
|
BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1)); |
| 315 |
|
|
BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2)); |
| 316 |
|
|
BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3)); |
| 317 |
|
|
BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4)); |
| 318 |
|
|
BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5)); |
| 319 |
|
|
BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6)); |
| 320 |
|
|
BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7)); |
| 321 |
|
|
BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8)); |
| 322 |
|
|
BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9)); |
| 323 |
|
|
BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10)); |
| 324 |
|
|
BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11)); |
| 325 |
|
|
BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12)); |
| 326 |
|
|
|
| 327 |
|
|
c->h0=(c->h0+E)&0xffffffffL; |
| 328 |
|
|
c->h1=(c->h1+T)&0xffffffffL; |
| 329 |
|
|
c->h2=(c->h2+A)&0xffffffffL; |
| 330 |
|
|
c->h3=(c->h3+B)&0xffffffffL; |
| 331 |
|
|
c->h4=(c->h4+C)&0xffffffffL; |
| 332 |
|
|
|
| 333 |
|
|
if (--num <= 0) break; |
| 334 |
|
|
|
| 335 |
|
|
A=c->h0; |
| 336 |
|
|
B=c->h1; |
| 337 |
|
|
C=c->h2; |
| 338 |
|
|
D=c->h3; |
| 339 |
|
|
E=c->h4; |
| 340 |
|
|
|
| 341 |
|
|
W+=SHA_LBLOCK; |
| 342 |
|
|
} |
| 343 |
|
|
} |
| 344 |
|
|
#endif |
| 345 |
|
|
|
| 346 |
|
|
#ifndef DONT_IMPLEMENT_BLOCK_DATA_ORDER |
| 347 |
|
|
void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, int num) |
| 348 |
|
|
{ |
| 349 |
|
|
const unsigned char *data=p; |
| 350 |
|
|
register unsigned long A,B,C,D,E,T,l; |
| 351 |
|
|
#ifndef MD32_XARRAY |
| 352 |
|
|
unsigned long XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, |
| 353 |
|
|
XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; |
| 354 |
|
|
#else |
| 355 |
|
|
SHA_LONG XX[16]; |
| 356 |
|
|
#endif |
| 357 |
|
|
|
| 358 |
|
|
A=c->h0; |
| 359 |
|
|
B=c->h1; |
| 360 |
|
|
C=c->h2; |
| 361 |
|
|
D=c->h3; |
| 362 |
|
|
E=c->h4; |
| 363 |
|
|
|
| 364 |
|
|
for (;;) |
| 365 |
|
|
{ |
| 366 |
|
|
|
| 367 |
|
|
HOST_c2l(data,l); X( 0)=l; HOST_c2l(data,l); X( 1)=l; |
| 368 |
|
|
BODY_00_15( 0,A,B,C,D,E,T,X( 0)); HOST_c2l(data,l); X( 2)=l; |
| 369 |
|
|
BODY_00_15( 1,T,A,B,C,D,E,X( 1)); HOST_c2l(data,l); X( 3)=l; |
| 370 |
|
|
BODY_00_15( 2,E,T,A,B,C,D,X( 2)); HOST_c2l(data,l); X( 4)=l; |
| 371 |
|
|
BODY_00_15( 3,D,E,T,A,B,C,X( 3)); HOST_c2l(data,l); X( 5)=l; |
| 372 |
|
|
BODY_00_15( 4,C,D,E,T,A,B,X( 4)); HOST_c2l(data,l); X( 6)=l; |
| 373 |
|
|
BODY_00_15( 5,B,C,D,E,T,A,X( 5)); HOST_c2l(data,l); X( 7)=l; |
| 374 |
|
|
BODY_00_15( 6,A,B,C,D,E,T,X( 6)); HOST_c2l(data,l); X( 8)=l; |
| 375 |
|
|
BODY_00_15( 7,T,A,B,C,D,E,X( 7)); HOST_c2l(data,l); X( 9)=l; |
| 376 |
|
|
BODY_00_15( 8,E,T,A,B,C,D,X( 8)); HOST_c2l(data,l); X(10)=l; |
| 377 |
|
|
BODY_00_15( 9,D,E,T,A,B,C,X( 9)); HOST_c2l(data,l); X(11)=l; |
| 378 |
|
|
BODY_00_15(10,C,D,E,T,A,B,X(10)); HOST_c2l(data,l); X(12)=l; |
| 379 |
|
|
BODY_00_15(11,B,C,D,E,T,A,X(11)); HOST_c2l(data,l); X(13)=l; |
| 380 |
|
|
BODY_00_15(12,A,B,C,D,E,T,X(12)); HOST_c2l(data,l); X(14)=l; |
| 381 |
|
|
BODY_00_15(13,T,A,B,C,D,E,X(13)); HOST_c2l(data,l); X(15)=l; |
| 382 |
|
|
BODY_00_15(14,E,T,A,B,C,D,X(14)); |
| 383 |
|
|
BODY_00_15(15,D,E,T,A,B,C,X(15)); |
| 384 |
|
|
|
| 385 |
|
|
BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13)); |
| 386 |
|
|
BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14)); |
| 387 |
|
|
BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15)); |
| 388 |
|
|
BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0)); |
| 389 |
|
|
|
| 390 |
|
|
BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1)); |
| 391 |
|
|
BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2)); |
| 392 |
|
|
BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3)); |
| 393 |
|
|
BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4)); |
| 394 |
|
|
BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5)); |
| 395 |
|
|
BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6)); |
| 396 |
|
|
BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7)); |
| 397 |
|
|
BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8)); |
| 398 |
|
|
BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9)); |
| 399 |
|
|
BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10)); |
| 400 |
|
|
BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11)); |
| 401 |
|
|
BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12)); |
| 402 |
|
|
|
| 403 |
|
|
BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); |
| 404 |
|
|
BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); |
| 405 |
|
|
BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15)); |
| 406 |
|
|
BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0)); |
| 407 |
|
|
BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1)); |
| 408 |
|
|
BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2)); |
| 409 |
|
|
BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3)); |
| 410 |
|
|
BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4)); |
| 411 |
|
|
|
| 412 |
|
|
BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5)); |
| 413 |
|
|
BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6)); |
| 414 |
|
|
BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7)); |
| 415 |
|
|
BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8)); |
| 416 |
|
|
BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9)); |
| 417 |
|
|
BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10)); |
| 418 |
|
|
BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11)); |
| 419 |
|
|
BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12)); |
| 420 |
|
|
BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13)); |
| 421 |
|
|
BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14)); |
| 422 |
|
|
BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15)); |
| 423 |
|
|
BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0)); |
| 424 |
|
|
BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1)); |
| 425 |
|
|
BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2)); |
| 426 |
|
|
BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3)); |
| 427 |
|
|
BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4)); |
| 428 |
|
|
BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5)); |
| 429 |
|
|
BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6)); |
| 430 |
|
|
BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7)); |
| 431 |
|
|
BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8)); |
| 432 |
|
|
|
| 433 |
|
|
BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9)); |
| 434 |
|
|
BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10)); |
| 435 |
|
|
BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11)); |
| 436 |
|
|
BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12)); |
| 437 |
|
|
BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13)); |
| 438 |
|
|
BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14)); |
| 439 |
|
|
BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15)); |
| 440 |
|
|
BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0)); |
| 441 |
|
|
BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1)); |
| 442 |
|
|
BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2)); |
| 443 |
|
|
BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3)); |
| 444 |
|
|
BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4)); |
| 445 |
|
|
BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5)); |
| 446 |
|
|
BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6)); |
| 447 |
|
|
BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7)); |
| 448 |
|
|
BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8)); |
| 449 |
|
|
BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9)); |
| 450 |
|
|
BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10)); |
| 451 |
|
|
BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11)); |
| 452 |
|
|
BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12)); |
| 453 |
|
|
|
| 454 |
|
|
c->h0=(c->h0+E)&0xffffffffL; |
| 455 |
|
|
c->h1=(c->h1+T)&0xffffffffL; |
| 456 |
|
|
c->h2=(c->h2+A)&0xffffffffL; |
| 457 |
|
|
c->h3=(c->h3+B)&0xffffffffL; |
| 458 |
|
|
c->h4=(c->h4+C)&0xffffffffL; |
| 459 |
|
|
|
| 460 |
|
|
if (--num <= 0) break; |
| 461 |
|
|
|
| 462 |
|
|
A=c->h0; |
| 463 |
|
|
B=c->h1; |
| 464 |
|
|
C=c->h2; |
| 465 |
|
|
D=c->h3; |
| 466 |
|
|
E=c->h4; |
| 467 |
|
|
|
| 468 |
|
|
} |
| 469 |
|
|
} |
| 470 |
|
|
#endif |
Parent Directory
| 
Revision Log