X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;f=src%2Fos_crypto%2Fsha1%2Fsha_locl.h;h=8900c7f268140a226459f8b617786e1d5558cad7;hb=3f728675941dc69d4e544d3a880a56240a6e394a;hp=599a0541147d86a0230261ebbcf843c5c454afc1;hpb=914feba5d54f979cd5d7e69c349c3d01f630042a;p=ossec-hids.git diff --git a/src/os_crypto/sha1/sha_locl.h b/src/os_crypto/sha1/sha_locl.h old mode 100755 new mode 100644 index 599a054..8900c7f --- a/src/os_crypto/sha1/sha_locl.h +++ b/src/os_crypto/sha1/sha_locl.h @@ -1,29 +1,24 @@ -/* @(#) $Id: sha_locl.h,v 1.2 2007/09/22 03:29:13 dcid Exp $ */ -/* Included on ossec */ - - -/* crypto/sha/sha_locl.h */ /* 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: @@ -38,10 +33,10 @@ * 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 + * 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 @@ -53,7 +48,7 @@ * 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 @@ -72,7 +67,7 @@ #define SHA_1 #ifndef SHA_LONG_LOG2 -#define SHA_LONG_LOG2 2 /* default to 32 bits */ +#define SHA_LONG_LOG2 2 /* default to 32 bits */ #endif #define DATA_ORDER_IS_BIG_ENDIAN @@ -82,65 +77,65 @@ #define HASH_CTX SHA_CTX #define HASH_CBLOCK SHA_CBLOCK #define HASH_LBLOCK SHA_LBLOCK -#define HASH_MAKE_STRING(c,s) do { \ - unsigned long ll; \ - ll=(c)->h0; HOST_l2c(ll,(s)); \ - ll=(c)->h1; HOST_l2c(ll,(s)); \ - ll=(c)->h2; HOST_l2c(ll,(s)); \ - ll=(c)->h3; HOST_l2c(ll,(s)); \ - ll=(c)->h4; HOST_l2c(ll,(s)); \ - } while (0) +#define HASH_MAKE_STRING(c,s) do { \ + unsigned long ll; \ + ll=(c)->h0; HOST_l2c(ll,(s)); \ + ll=(c)->h1; HOST_l2c(ll,(s)); \ + ll=(c)->h2; HOST_l2c(ll,(s)); \ + ll=(c)->h3; HOST_l2c(ll,(s)); \ + ll=(c)->h4; HOST_l2c(ll,(s)); \ + } while (0) #if defined(SHA_0) -# define HASH_UPDATE SHA_Update -# define HASH_TRANSFORM SHA_Transform -# define HASH_FINAL SHA_Final -# define HASH_INIT SHA_Init -# define HASH_BLOCK_HOST_ORDER sha_block_host_order -# define HASH_BLOCK_DATA_ORDER sha_block_data_order -# define Xupdate(a,ix,ia,ib,ic,id) (ix=(a)=(ia^ib^ic^id)) +# define HASH_UPDATE SHA_Update +# define HASH_TRANSFORM SHA_Transform +# define HASH_FINAL SHA_Final +# define HASH_INIT SHA_Init +# define HASH_BLOCK_HOST_ORDER sha_block_host_order +# define HASH_BLOCK_DATA_ORDER sha_block_data_order +# define Xupdate(a,ix,ia,ib,ic,id) (ix=(a)=(ia^ib^ic^id)) - void sha_block_host_order (SHA_CTX *c, const void *p,size_t num); - void sha_block_data_order (SHA_CTX *c, const void *p,size_t num); +void sha_block_host_order (SHA_CTX *c, const void *p, size_t num); +void sha_block_data_order (SHA_CTX *c, const void *p, size_t num); #elif defined(SHA_1) -# define HASH_UPDATE SHA1_Update -# define HASH_TRANSFORM SHA1_Transform -# define HASH_FINAL SHA1_Final -# define HASH_INIT SHA1_Init -# define HASH_BLOCK_HOST_ORDER sha1_block_host_order -# define HASH_BLOCK_DATA_ORDER sha1_block_data_order +# define HASH_UPDATE SHA1_Update +# define HASH_TRANSFORM SHA1_Transform +# define HASH_FINAL SHA1_Final +# define HASH_INIT SHA1_Init +# define HASH_BLOCK_HOST_ORDER sha1_block_host_order +# define HASH_BLOCK_DATA_ORDER sha1_block_data_order # if defined(__MWERKS__) && defined(__MC68K__) - /* Metrowerks for Motorola fails otherwise:-( */ -# define Xupdate(a,ix,ia,ib,ic,id) do { (a)=(ia^ib^ic^id); \ - ix=(a)=ROTATE((a),1); \ - } while (0) +/* Metrowerks for Motorola fails otherwise:-( */ +# define Xupdate(a,ix,ia,ib,ic,id) do { (a)=(ia^ib^ic^id); \ + ix=(a)=ROTATE((a),1); \ + } while (0) # else -# define Xupdate(a,ix,ia,ib,ic,id) ( (a)=(ia^ib^ic^id), \ - ix=(a)=ROTATE((a),1) \ - ) +# define Xupdate(a,ix,ia,ib,ic,id) ( (a)=(ia^ib^ic^id), \ + ix=(a)=ROTATE((a),1) \ + ) # endif # ifdef SHA1_ASM # if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__) # if !defined(B_ENDIAN) -# define sha1_block_host_order sha1_block_asm_host_order +# define sha1_block_host_order sha1_block_asm_host_order # define DONT_IMPLEMENT_BLOCK_HOST_ORDER -# define sha1_block_data_order sha1_block_asm_data_order +# define sha1_block_data_order sha1_block_asm_data_order # define DONT_IMPLEMENT_BLOCK_DATA_ORDER -# define HASH_BLOCK_DATA_ORDER_ALIGNED sha1_block_asm_data_order +# define HASH_BLOCK_DATA_ORDER_ALIGNED sha1_block_asm_data_order # endif # elif defined(__ia64) || defined(__ia64__) || defined(_M_IA64) -# define sha1_block_host_order sha1_block_asm_host_order +# define sha1_block_host_order sha1_block_asm_host_order # define DONT_IMPLEMENT_BLOCK_HOST_ORDER -# define sha1_block_data_order sha1_block_asm_data_order +# define sha1_block_data_order sha1_block_asm_data_order # define DONT_IMPLEMENT_BLOCK_DATA_ORDER # endif # endif - void sha1_block_host_order (SHA_CTX *c, const void *p,size_t num); - void sha1_block_data_order (SHA_CTX *c, const void *p,size_t num); +void sha1_block_host_order (SHA_CTX *c, const void *p, size_t num); +void sha1_block_data_order (SHA_CTX *c, const void *p, size_t num); #else # error "Either SHA_0 or SHA_1 must be defined." @@ -155,19 +150,19 @@ #define INIT_DATA_h4 0xc3d2e1f0UL int HASH_INIT (SHA_CTX *c) - { - c->h0=INIT_DATA_h0; - c->h1=INIT_DATA_h1; - c->h2=INIT_DATA_h2; - c->h3=INIT_DATA_h3; - c->h4=INIT_DATA_h4; - c->Nl=0; - c->Nh=0; - c->num=0; - return 1; - } - -#define K_00_19 0x5a827999UL +{ + c->h0 = INIT_DATA_h0; + c->h1 = INIT_DATA_h1; + c->h2 = INIT_DATA_h2; + c->h3 = INIT_DATA_h3; + c->h4 = INIT_DATA_h4; + c->Nl = 0; + c->Nh = 0; + c->num = 0; + return 1; +} + +#define K_00_19 0x5a827999UL #define K_20_39 0x6ed9eba1UL #define K_40_59 0x8f1bbcdcUL #define K_60_79 0xca62c1d6UL @@ -179,436 +174,484 @@ int HASH_INIT (SHA_CTX *c) * I've just become aware of another tweak to be made, again from Wei Dai, * in F_40_59, (x&a)|(y&a) -> (x|y)&a */ -#define F_00_19(b,c,d) ((((c) ^ (d)) & (b)) ^ (d)) -#define F_20_39(b,c,d) ((b) ^ (c) ^ (d)) -#define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d))) -#define F_60_79(b,c,d) F_20_39(b,c,d) +#define F_00_19(b,c,d) ((((c) ^ (d)) & (b)) ^ (d)) +#define F_20_39(b,c,d) ((b) ^ (c) ^ (d)) +#define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d))) +#define F_60_79(b,c,d) F_20_39(b,c,d) #ifndef OPENSSL_SMALL_FOOTPRINT #define BODY_00_15(i,a,b,c,d,e,f,xi) \ - (f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ - (b)=ROTATE((b),30); + (f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ + (b)=ROTATE((b),30); #define BODY_16_19(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \ - Xupdate(f,xi,xa,xb,xc,xd); \ - (f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ - (b)=ROTATE((b),30); + Xupdate(f,xi,xa,xb,xc,xd); \ + (f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ + (b)=ROTATE((b),30); #define BODY_20_31(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \ - Xupdate(f,xi,xa,xb,xc,xd); \ - (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ - (b)=ROTATE((b),30); + Xupdate(f,xi,xa,xb,xc,xd); \ + (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ + (b)=ROTATE((b),30); #define BODY_32_39(i,a,b,c,d,e,f,xa,xb,xc,xd) \ - Xupdate(f,xa,xa,xb,xc,xd); \ - (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ - (b)=ROTATE((b),30); + Xupdate(f,xa,xa,xb,xc,xd); \ + (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ + (b)=ROTATE((b),30); #define BODY_40_59(i,a,b,c,d,e,f,xa,xb,xc,xd) \ - Xupdate(f,xa,xa,xb,xc,xd); \ - (f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \ - (b)=ROTATE((b),30); + Xupdate(f,xa,xa,xb,xc,xd); \ + (f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \ + (b)=ROTATE((b),30); #define BODY_60_79(i,a,b,c,d,e,f,xa,xb,xc,xd) \ - Xupdate(f,xa,xa,xb,xc,xd); \ - (f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \ - (b)=ROTATE((b),30); + Xupdate(f,xa,xa,xb,xc,xd); \ + (f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \ + (b)=ROTATE((b),30); #ifdef X #undef X #endif #ifndef MD32_XARRAY - /* - * Originally X was an array. As it's automatic it's natural - * to expect RISC compiler to accomodate at least part of it in - * the register bank, isn't it? Unfortunately not all compilers - * "find" this expectation reasonable:-( On order to make such - * compilers generate better code I replace X[] with a bunch of - * X0, X1, etc. See the function body below... - * - */ -# define X(i) XX##i +/* + * Originally X was an array. As it's automatic it's natural + * to expect RISC compiler to accomodate at least part of it in + * the register bank, isn't it? Unfortunately not all compilers + * "find" this expectation reasonable:-( On order to make such + * compilers generate better code I replace X[] with a bunch of + * X0, X1, etc. See the function body below... + * + */ +# define X(i) XX##i #else - /* - * However! Some compilers (most notably HP C) get overwhelmed by - * that many local variables so that we have to have the way to - * fall down to the original behavior. - */ -# define X(i) XX[i] +/* + * However! Some compilers (most notably HP C) get overwhelmed by + * that many local variables so that we have to have the way to + * fall down to the original behavior. + */ +# define X(i) XX[i] #endif #ifndef DONT_IMPLEMENT_BLOCK_HOST_ORDER void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, size_t num) - { - const SHA_LONG *W=d; - register unsigned MD32_REG_T A,B,C,D,E,T; +{ + const SHA_LONG *W = (const SHA_LONG *)d; + register unsigned MD32_REG_T A, B, C, D, E, T; #ifndef MD32_XARRAY - unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9, XX10, XX11, XX12, XX13, XX14, XX15; #else - SHA_LONG XX[16]; + SHA_LONG XX[16]; #endif - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - for (;;) - { - BODY_00_15( 0,A,B,C,D,E,T,W[ 0]); - BODY_00_15( 1,T,A,B,C,D,E,W[ 1]); - BODY_00_15( 2,E,T,A,B,C,D,W[ 2]); - BODY_00_15( 3,D,E,T,A,B,C,W[ 3]); - BODY_00_15( 4,C,D,E,T,A,B,W[ 4]); - BODY_00_15( 5,B,C,D,E,T,A,W[ 5]); - BODY_00_15( 6,A,B,C,D,E,T,W[ 6]); - BODY_00_15( 7,T,A,B,C,D,E,W[ 7]); - BODY_00_15( 8,E,T,A,B,C,D,W[ 8]); - BODY_00_15( 9,D,E,T,A,B,C,W[ 9]); - BODY_00_15(10,C,D,E,T,A,B,W[10]); - BODY_00_15(11,B,C,D,E,T,A,W[11]); - BODY_00_15(12,A,B,C,D,E,T,W[12]); - BODY_00_15(13,T,A,B,C,D,E,W[13]); - BODY_00_15(14,E,T,A,B,C,D,W[14]); - BODY_00_15(15,D,E,T,A,B,C,W[15]); - - BODY_16_19(16,C,D,E,T,A,B,X( 0),W[ 0],W[ 2],W[ 8],W[13]); - BODY_16_19(17,B,C,D,E,T,A,X( 1),W[ 1],W[ 3],W[ 9],W[14]); - BODY_16_19(18,A,B,C,D,E,T,X( 2),W[ 2],W[ 4],W[10],W[15]); - BODY_16_19(19,T,A,B,C,D,E,X( 3),W[ 3],W[ 5],W[11],X( 0)); - - BODY_20_31(20,E,T,A,B,C,D,X( 4),W[ 4],W[ 6],W[12],X( 1)); - BODY_20_31(21,D,E,T,A,B,C,X( 5),W[ 5],W[ 7],W[13],X( 2)); - BODY_20_31(22,C,D,E,T,A,B,X( 6),W[ 6],W[ 8],W[14],X( 3)); - BODY_20_31(23,B,C,D,E,T,A,X( 7),W[ 7],W[ 9],W[15],X( 4)); - BODY_20_31(24,A,B,C,D,E,T,X( 8),W[ 8],W[10],X( 0),X( 5)); - BODY_20_31(25,T,A,B,C,D,E,X( 9),W[ 9],W[11],X( 1),X( 6)); - BODY_20_31(26,E,T,A,B,C,D,X(10),W[10],W[12],X( 2),X( 7)); - BODY_20_31(27,D,E,T,A,B,C,X(11),W[11],W[13],X( 3),X( 8)); - BODY_20_31(28,C,D,E,T,A,B,X(12),W[12],W[14],X( 4),X( 9)); - BODY_20_31(29,B,C,D,E,T,A,X(13),W[13],W[15],X( 5),X(10)); - BODY_20_31(30,A,B,C,D,E,T,X(14),W[14],X( 0),X( 6),X(11)); - BODY_20_31(31,T,A,B,C,D,E,X(15),W[15],X( 1),X( 7),X(12)); - - BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); - BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); - BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15)); - BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0)); - BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1)); - BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2)); - BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3)); - BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4)); - - BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5)); - BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6)); - BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7)); - BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8)); - BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9)); - BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10)); - BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11)); - BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12)); - BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13)); - BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14)); - BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15)); - BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0)); - BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1)); - BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2)); - BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3)); - BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4)); - BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5)); - BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6)); - BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7)); - BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8)); - - BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9)); - BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10)); - BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11)); - BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12)); - BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13)); - BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14)); - BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15)); - BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0)); - BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1)); - BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2)); - BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3)); - BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4)); - BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5)); - BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6)); - BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7)); - BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8)); - BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9)); - BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10)); - BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11)); - BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12)); - - c->h0=(c->h0+E)&0xffffffffL; - c->h1=(c->h1+T)&0xffffffffL; - c->h2=(c->h2+A)&0xffffffffL; - c->h3=(c->h3+B)&0xffffffffL; - c->h4=(c->h4+C)&0xffffffffL; - - if (--num == 0) break; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - W+=SHA_LBLOCK; - } - } + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + for (;;) { + BODY_00_15( 0, A, B, C, D, E, T, W[ 0]); + BODY_00_15( 1, T, A, B, C, D, E, W[ 1]); + BODY_00_15( 2, E, T, A, B, C, D, W[ 2]); + BODY_00_15( 3, D, E, T, A, B, C, W[ 3]); + BODY_00_15( 4, C, D, E, T, A, B, W[ 4]); + BODY_00_15( 5, B, C, D, E, T, A, W[ 5]); + BODY_00_15( 6, A, B, C, D, E, T, W[ 6]); + BODY_00_15( 7, T, A, B, C, D, E, W[ 7]); + BODY_00_15( 8, E, T, A, B, C, D, W[ 8]); + BODY_00_15( 9, D, E, T, A, B, C, W[ 9]); + BODY_00_15(10, C, D, E, T, A, B, W[10]); + BODY_00_15(11, B, C, D, E, T, A, W[11]); + BODY_00_15(12, A, B, C, D, E, T, W[12]); + BODY_00_15(13, T, A, B, C, D, E, W[13]); + BODY_00_15(14, E, T, A, B, C, D, W[14]); + BODY_00_15(15, D, E, T, A, B, C, W[15]); + + BODY_16_19(16, C, D, E, T, A, B, X( 0), W[ 0], W[ 2], W[ 8], W[13]); + BODY_16_19(17, B, C, D, E, T, A, X( 1), W[ 1], W[ 3], W[ 9], W[14]); + BODY_16_19(18, A, B, C, D, E, T, X( 2), W[ 2], W[ 4], W[10], W[15]); + BODY_16_19(19, T, A, B, C, D, E, X( 3), W[ 3], W[ 5], W[11], X( 0)); + + BODY_20_31(20, E, T, A, B, C, D, X( 4), W[ 4], W[ 6], W[12], X( 1)); + BODY_20_31(21, D, E, T, A, B, C, X( 5), W[ 5], W[ 7], W[13], X( 2)); + BODY_20_31(22, C, D, E, T, A, B, X( 6), W[ 6], W[ 8], W[14], X( 3)); + BODY_20_31(23, B, C, D, E, T, A, X( 7), W[ 7], W[ 9], W[15], X( 4)); + BODY_20_31(24, A, B, C, D, E, T, X( 8), W[ 8], W[10], X( 0), X( 5)); + BODY_20_31(25, T, A, B, C, D, E, X( 9), W[ 9], W[11], X( 1), X( 6)); + BODY_20_31(26, E, T, A, B, C, D, X(10), W[10], W[12], X( 2), X( 7)); + BODY_20_31(27, D, E, T, A, B, C, X(11), W[11], W[13], X( 3), X( 8)); + BODY_20_31(28, C, D, E, T, A, B, X(12), W[12], W[14], X( 4), X( 9)); + BODY_20_31(29, B, C, D, E, T, A, X(13), W[13], W[15], X( 5), X(10)); + BODY_20_31(30, A, B, C, D, E, T, X(14), W[14], X( 0), X( 6), X(11)); + BODY_20_31(31, T, A, B, C, D, E, X(15), W[15], X( 1), X( 7), X(12)); + + BODY_32_39(32, E, T, A, B, C, D, X( 0), X( 2), X( 8), X(13)); + BODY_32_39(33, D, E, T, A, B, C, X( 1), X( 3), X( 9), X(14)); + BODY_32_39(34, C, D, E, T, A, B, X( 2), X( 4), X(10), X(15)); + BODY_32_39(35, B, C, D, E, T, A, X( 3), X( 5), X(11), X( 0)); + BODY_32_39(36, A, B, C, D, E, T, X( 4), X( 6), X(12), X( 1)); + BODY_32_39(37, T, A, B, C, D, E, X( 5), X( 7), X(13), X( 2)); + BODY_32_39(38, E, T, A, B, C, D, X( 6), X( 8), X(14), X( 3)); + BODY_32_39(39, D, E, T, A, B, C, X( 7), X( 9), X(15), X( 4)); + + BODY_40_59(40, C, D, E, T, A, B, X( 8), X(10), X( 0), X( 5)); + BODY_40_59(41, B, C, D, E, T, A, X( 9), X(11), X( 1), X( 6)); + BODY_40_59(42, A, B, C, D, E, T, X(10), X(12), X( 2), X( 7)); + BODY_40_59(43, T, A, B, C, D, E, X(11), X(13), X( 3), X( 8)); + BODY_40_59(44, E, T, A, B, C, D, X(12), X(14), X( 4), X( 9)); + BODY_40_59(45, D, E, T, A, B, C, X(13), X(15), X( 5), X(10)); + BODY_40_59(46, C, D, E, T, A, B, X(14), X( 0), X( 6), X(11)); + BODY_40_59(47, B, C, D, E, T, A, X(15), X( 1), X( 7), X(12)); + BODY_40_59(48, A, B, C, D, E, T, X( 0), X( 2), X( 8), X(13)); + BODY_40_59(49, T, A, B, C, D, E, X( 1), X( 3), X( 9), X(14)); + BODY_40_59(50, E, T, A, B, C, D, X( 2), X( 4), X(10), X(15)); + BODY_40_59(51, D, E, T, A, B, C, X( 3), X( 5), X(11), X( 0)); + BODY_40_59(52, C, D, E, T, A, B, X( 4), X( 6), X(12), X( 1)); + BODY_40_59(53, B, C, D, E, T, A, X( 5), X( 7), X(13), X( 2)); + BODY_40_59(54, A, B, C, D, E, T, X( 6), X( 8), X(14), X( 3)); + BODY_40_59(55, T, A, B, C, D, E, X( 7), X( 9), X(15), X( 4)); + BODY_40_59(56, E, T, A, B, C, D, X( 8), X(10), X( 0), X( 5)); + BODY_40_59(57, D, E, T, A, B, C, X( 9), X(11), X( 1), X( 6)); + BODY_40_59(58, C, D, E, T, A, B, X(10), X(12), X( 2), X( 7)); + BODY_40_59(59, B, C, D, E, T, A, X(11), X(13), X( 3), X( 8)); + + BODY_60_79(60, A, B, C, D, E, T, X(12), X(14), X( 4), X( 9)); + BODY_60_79(61, T, A, B, C, D, E, X(13), X(15), X( 5), X(10)); + BODY_60_79(62, E, T, A, B, C, D, X(14), X( 0), X( 6), X(11)); + BODY_60_79(63, D, E, T, A, B, C, X(15), X( 1), X( 7), X(12)); + BODY_60_79(64, C, D, E, T, A, B, X( 0), X( 2), X( 8), X(13)); + BODY_60_79(65, B, C, D, E, T, A, X( 1), X( 3), X( 9), X(14)); + BODY_60_79(66, A, B, C, D, E, T, X( 2), X( 4), X(10), X(15)); + BODY_60_79(67, T, A, B, C, D, E, X( 3), X( 5), X(11), X( 0)); + BODY_60_79(68, E, T, A, B, C, D, X( 4), X( 6), X(12), X( 1)); + BODY_60_79(69, D, E, T, A, B, C, X( 5), X( 7), X(13), X( 2)); + BODY_60_79(70, C, D, E, T, A, B, X( 6), X( 8), X(14), X( 3)); + BODY_60_79(71, B, C, D, E, T, A, X( 7), X( 9), X(15), X( 4)); + BODY_60_79(72, A, B, C, D, E, T, X( 8), X(10), X( 0), X( 5)); + BODY_60_79(73, T, A, B, C, D, E, X( 9), X(11), X( 1), X( 6)); + BODY_60_79(74, E, T, A, B, C, D, X(10), X(12), X( 2), X( 7)); + BODY_60_79(75, D, E, T, A, B, C, X(11), X(13), X( 3), X( 8)); + BODY_60_79(76, C, D, E, T, A, B, X(12), X(14), X( 4), X( 9)); + BODY_60_79(77, B, C, D, E, T, A, X(13), X(15), X( 5), X(10)); + BODY_60_79(78, A, B, C, D, E, T, X(14), X( 0), X( 6), X(11)); + BODY_60_79(79, T, A, B, C, D, E, X(15), X( 1), X( 7), X(12)); + + c->h0 = (c->h0 + E) & 0xffffffffL; + c->h1 = (c->h1 + T) & 0xffffffffL; + c->h2 = (c->h2 + A) & 0xffffffffL; + c->h3 = (c->h3 + B) & 0xffffffffL; + c->h4 = (c->h4 + C) & 0xffffffffL; + + if (--num == 0) { + break; + } + + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + W += SHA_LBLOCK; + } +} #endif #ifndef DONT_IMPLEMENT_BLOCK_DATA_ORDER void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num) - { - const unsigned char *data=p; - register unsigned MD32_REG_T A,B,C,D,E,T,l; +{ + const unsigned char *data = (const unsigned char *)p; + register unsigned MD32_REG_T A, B, C, D, E, T, l; #ifndef MD32_XARRAY - unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; + unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, + XX8, XX9, XX10, XX11, XX12, XX13, XX14, XX15; #else - SHA_LONG XX[16]; + SHA_LONG XX[16]; #endif - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - for (;;) - { - - HOST_c2l(data,l); X( 0)=l; HOST_c2l(data,l); X( 1)=l; - BODY_00_15( 0,A,B,C,D,E,T,X( 0)); HOST_c2l(data,l); X( 2)=l; - BODY_00_15( 1,T,A,B,C,D,E,X( 1)); HOST_c2l(data,l); X( 3)=l; - BODY_00_15( 2,E,T,A,B,C,D,X( 2)); HOST_c2l(data,l); X( 4)=l; - BODY_00_15( 3,D,E,T,A,B,C,X( 3)); HOST_c2l(data,l); X( 5)=l; - BODY_00_15( 4,C,D,E,T,A,B,X( 4)); HOST_c2l(data,l); X( 6)=l; - BODY_00_15( 5,B,C,D,E,T,A,X( 5)); HOST_c2l(data,l); X( 7)=l; - BODY_00_15( 6,A,B,C,D,E,T,X( 6)); HOST_c2l(data,l); X( 8)=l; - BODY_00_15( 7,T,A,B,C,D,E,X( 7)); HOST_c2l(data,l); X( 9)=l; - BODY_00_15( 8,E,T,A,B,C,D,X( 8)); HOST_c2l(data,l); X(10)=l; - BODY_00_15( 9,D,E,T,A,B,C,X( 9)); HOST_c2l(data,l); X(11)=l; - BODY_00_15(10,C,D,E,T,A,B,X(10)); HOST_c2l(data,l); X(12)=l; - BODY_00_15(11,B,C,D,E,T,A,X(11)); HOST_c2l(data,l); X(13)=l; - BODY_00_15(12,A,B,C,D,E,T,X(12)); HOST_c2l(data,l); X(14)=l; - BODY_00_15(13,T,A,B,C,D,E,X(13)); HOST_c2l(data,l); X(15)=l; - BODY_00_15(14,E,T,A,B,C,D,X(14)); - BODY_00_15(15,D,E,T,A,B,C,X(15)); - - BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13)); - BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14)); - BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15)); - BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0)); - - BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1)); - BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2)); - BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3)); - BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4)); - BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5)); - BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6)); - BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7)); - BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8)); - BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9)); - BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10)); - BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11)); - BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12)); - - BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); - BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); - BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15)); - BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0)); - BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1)); - BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2)); - BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3)); - BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4)); - - BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5)); - BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6)); - BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7)); - BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8)); - BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9)); - BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10)); - BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11)); - BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12)); - BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13)); - BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14)); - BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15)); - BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0)); - BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1)); - BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2)); - BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3)); - BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4)); - BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5)); - BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6)); - BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7)); - BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8)); - - BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9)); - BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10)); - BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11)); - BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12)); - BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13)); - BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14)); - BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15)); - BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0)); - BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1)); - BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2)); - BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3)); - BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4)); - BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5)); - BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6)); - BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7)); - BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8)); - BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9)); - BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10)); - BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11)); - BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12)); - - c->h0=(c->h0+E)&0xffffffffL; - c->h1=(c->h1+T)&0xffffffffL; - c->h2=(c->h2+A)&0xffffffffL; - c->h3=(c->h3+B)&0xffffffffL; - c->h4=(c->h4+C)&0xffffffffL; - - if (--num == 0) break; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - } - } + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + for (;;) { + + HOST_c2l(data, l); + X( 0) = l; + HOST_c2l(data, l); + X( 1) = l; + BODY_00_15( 0, A, B, C, D, E, T, X( 0)); + HOST_c2l(data, l); + X( 2) = l; + BODY_00_15( 1, T, A, B, C, D, E, X( 1)); + HOST_c2l(data, l); + X( 3) = l; + BODY_00_15( 2, E, T, A, B, C, D, X( 2)); + HOST_c2l(data, l); + X( 4) = l; + BODY_00_15( 3, D, E, T, A, B, C, X( 3)); + HOST_c2l(data, l); + X( 5) = l; + BODY_00_15( 4, C, D, E, T, A, B, X( 4)); + HOST_c2l(data, l); + X( 6) = l; + BODY_00_15( 5, B, C, D, E, T, A, X( 5)); + HOST_c2l(data, l); + X( 7) = l; + BODY_00_15( 6, A, B, C, D, E, T, X( 6)); + HOST_c2l(data, l); + X( 8) = l; + BODY_00_15( 7, T, A, B, C, D, E, X( 7)); + HOST_c2l(data, l); + X( 9) = l; + BODY_00_15( 8, E, T, A, B, C, D, X( 8)); + HOST_c2l(data, l); + X(10) = l; + BODY_00_15( 9, D, E, T, A, B, C, X( 9)); + HOST_c2l(data, l); + X(11) = l; + BODY_00_15(10, C, D, E, T, A, B, X(10)); + HOST_c2l(data, l); + X(12) = l; + BODY_00_15(11, B, C, D, E, T, A, X(11)); + HOST_c2l(data, l); + X(13) = l; + BODY_00_15(12, A, B, C, D, E, T, X(12)); + HOST_c2l(data, l); + X(14) = l; + BODY_00_15(13, T, A, B, C, D, E, X(13)); + HOST_c2l(data, l); + X(15) = l; + BODY_00_15(14, E, T, A, B, C, D, X(14)); + BODY_00_15(15, D, E, T, A, B, C, X(15)); + + BODY_16_19(16, C, D, E, T, A, B, X( 0), X( 0), X( 2), X( 8), X(13)); + BODY_16_19(17, B, C, D, E, T, A, X( 1), X( 1), X( 3), X( 9), X(14)); + BODY_16_19(18, A, B, C, D, E, T, X( 2), X( 2), X( 4), X(10), X(15)); + BODY_16_19(19, T, A, B, C, D, E, X( 3), X( 3), X( 5), X(11), X( 0)); + + BODY_20_31(20, E, T, A, B, C, D, X( 4), X( 4), X( 6), X(12), X( 1)); + BODY_20_31(21, D, E, T, A, B, C, X( 5), X( 5), X( 7), X(13), X( 2)); + BODY_20_31(22, C, D, E, T, A, B, X( 6), X( 6), X( 8), X(14), X( 3)); + BODY_20_31(23, B, C, D, E, T, A, X( 7), X( 7), X( 9), X(15), X( 4)); + BODY_20_31(24, A, B, C, D, E, T, X( 8), X( 8), X(10), X( 0), X( 5)); + BODY_20_31(25, T, A, B, C, D, E, X( 9), X( 9), X(11), X( 1), X( 6)); + BODY_20_31(26, E, T, A, B, C, D, X(10), X(10), X(12), X( 2), X( 7)); + BODY_20_31(27, D, E, T, A, B, C, X(11), X(11), X(13), X( 3), X( 8)); + BODY_20_31(28, C, D, E, T, A, B, X(12), X(12), X(14), X( 4), X( 9)); + BODY_20_31(29, B, C, D, E, T, A, X(13), X(13), X(15), X( 5), X(10)); + BODY_20_31(30, A, B, C, D, E, T, X(14), X(14), X( 0), X( 6), X(11)); + BODY_20_31(31, T, A, B, C, D, E, X(15), X(15), X( 1), X( 7), X(12)); + + BODY_32_39(32, E, T, A, B, C, D, X( 0), X( 2), X( 8), X(13)); + BODY_32_39(33, D, E, T, A, B, C, X( 1), X( 3), X( 9), X(14)); + BODY_32_39(34, C, D, E, T, A, B, X( 2), X( 4), X(10), X(15)); + BODY_32_39(35, B, C, D, E, T, A, X( 3), X( 5), X(11), X( 0)); + BODY_32_39(36, A, B, C, D, E, T, X( 4), X( 6), X(12), X( 1)); + BODY_32_39(37, T, A, B, C, D, E, X( 5), X( 7), X(13), X( 2)); + BODY_32_39(38, E, T, A, B, C, D, X( 6), X( 8), X(14), X( 3)); + BODY_32_39(39, D, E, T, A, B, C, X( 7), X( 9), X(15), X( 4)); + + BODY_40_59(40, C, D, E, T, A, B, X( 8), X(10), X( 0), X( 5)); + BODY_40_59(41, B, C, D, E, T, A, X( 9), X(11), X( 1), X( 6)); + BODY_40_59(42, A, B, C, D, E, T, X(10), X(12), X( 2), X( 7)); + BODY_40_59(43, T, A, B, C, D, E, X(11), X(13), X( 3), X( 8)); + BODY_40_59(44, E, T, A, B, C, D, X(12), X(14), X( 4), X( 9)); + BODY_40_59(45, D, E, T, A, B, C, X(13), X(15), X( 5), X(10)); + BODY_40_59(46, C, D, E, T, A, B, X(14), X( 0), X( 6), X(11)); + BODY_40_59(47, B, C, D, E, T, A, X(15), X( 1), X( 7), X(12)); + BODY_40_59(48, A, B, C, D, E, T, X( 0), X( 2), X( 8), X(13)); + BODY_40_59(49, T, A, B, C, D, E, X( 1), X( 3), X( 9), X(14)); + BODY_40_59(50, E, T, A, B, C, D, X( 2), X( 4), X(10), X(15)); + BODY_40_59(51, D, E, T, A, B, C, X( 3), X( 5), X(11), X( 0)); + BODY_40_59(52, C, D, E, T, A, B, X( 4), X( 6), X(12), X( 1)); + BODY_40_59(53, B, C, D, E, T, A, X( 5), X( 7), X(13), X( 2)); + BODY_40_59(54, A, B, C, D, E, T, X( 6), X( 8), X(14), X( 3)); + BODY_40_59(55, T, A, B, C, D, E, X( 7), X( 9), X(15), X( 4)); + BODY_40_59(56, E, T, A, B, C, D, X( 8), X(10), X( 0), X( 5)); + BODY_40_59(57, D, E, T, A, B, C, X( 9), X(11), X( 1), X( 6)); + BODY_40_59(58, C, D, E, T, A, B, X(10), X(12), X( 2), X( 7)); + BODY_40_59(59, B, C, D, E, T, A, X(11), X(13), X( 3), X( 8)); + + BODY_60_79(60, A, B, C, D, E, T, X(12), X(14), X( 4), X( 9)); + BODY_60_79(61, T, A, B, C, D, E, X(13), X(15), X( 5), X(10)); + BODY_60_79(62, E, T, A, B, C, D, X(14), X( 0), X( 6), X(11)); + BODY_60_79(63, D, E, T, A, B, C, X(15), X( 1), X( 7), X(12)); + BODY_60_79(64, C, D, E, T, A, B, X( 0), X( 2), X( 8), X(13)); + BODY_60_79(65, B, C, D, E, T, A, X( 1), X( 3), X( 9), X(14)); + BODY_60_79(66, A, B, C, D, E, T, X( 2), X( 4), X(10), X(15)); + BODY_60_79(67, T, A, B, C, D, E, X( 3), X( 5), X(11), X( 0)); + BODY_60_79(68, E, T, A, B, C, D, X( 4), X( 6), X(12), X( 1)); + BODY_60_79(69, D, E, T, A, B, C, X( 5), X( 7), X(13), X( 2)); + BODY_60_79(70, C, D, E, T, A, B, X( 6), X( 8), X(14), X( 3)); + BODY_60_79(71, B, C, D, E, T, A, X( 7), X( 9), X(15), X( 4)); + BODY_60_79(72, A, B, C, D, E, T, X( 8), X(10), X( 0), X( 5)); + BODY_60_79(73, T, A, B, C, D, E, X( 9), X(11), X( 1), X( 6)); + BODY_60_79(74, E, T, A, B, C, D, X(10), X(12), X( 2), X( 7)); + BODY_60_79(75, D, E, T, A, B, C, X(11), X(13), X( 3), X( 8)); + BODY_60_79(76, C, D, E, T, A, B, X(12), X(14), X( 4), X( 9)); + BODY_60_79(77, B, C, D, E, T, A, X(13), X(15), X( 5), X(10)); + BODY_60_79(78, A, B, C, D, E, T, X(14), X( 0), X( 6), X(11)); + BODY_60_79(79, T, A, B, C, D, E, X(15), X( 1), X( 7), X(12)); + + c->h0 = (c->h0 + E) & 0xffffffffL; + c->h1 = (c->h1 + T) & 0xffffffffL; + c->h2 = (c->h2 + A) & 0xffffffffL; + c->h3 = (c->h3 + B) & 0xffffffffL; + c->h4 = (c->h4 + C) & 0xffffffffL; + + if (--num == 0) { + break; + } + + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + } +} #endif -#else /* OPENSSL_SMALL_FOOTPRINT */ - -#define BODY_00_15(xi) do { \ - T=E+K_00_19+F_00_19(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T+xi; } while(0) - -#define BODY_16_19(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T+=E+K_00_19+F_00_19(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T; } while(0) - -#define BODY_20_39(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T+=E+K_20_39+F_20_39(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T; } while(0) - -#define BODY_40_59(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T+=E+K_40_59+F_40_59(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T; } while(0) - -#define BODY_60_79(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T=E+K_60_79+F_60_79(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T+xa; } while(0) +#else /* OPENSSL_SMALL_FOOTPRINT */ + +#define BODY_00_15(xi) do { \ + T=E+K_00_19+F_00_19(B,C,D); \ + E=D, D=C, C=ROTATE(B,30), B=A; \ + A=ROTATE(A,5)+T+xi; } while(0) + +#define BODY_16_19(xa,xb,xc,xd) do { \ + Xupdate(T,xa,xa,xb,xc,xd); \ + T+=E+K_00_19+F_00_19(B,C,D); \ + E=D, D=C, C=ROTATE(B,30), B=A; \ + A=ROTATE(A,5)+T; } while(0) + +#define BODY_20_39(xa,xb,xc,xd) do { \ + Xupdate(T,xa,xa,xb,xc,xd); \ + T+=E+K_20_39+F_20_39(B,C,D); \ + E=D, D=C, C=ROTATE(B,30), B=A; \ + A=ROTATE(A,5)+T; } while(0) + +#define BODY_40_59(xa,xb,xc,xd) do { \ + Xupdate(T,xa,xa,xb,xc,xd); \ + T+=E+K_40_59+F_40_59(B,C,D); \ + E=D, D=C, C=ROTATE(B,30), B=A; \ + A=ROTATE(A,5)+T; } while(0) + +#define BODY_60_79(xa,xb,xc,xd) do { \ + Xupdate(T,xa,xa,xb,xc,xd); \ + T=E+K_60_79+F_60_79(B,C,D); \ + E=D, D=C, C=ROTATE(B,30), B=A; \ + A=ROTATE(A,5)+T+xa; } while(0) #ifndef DONT_IMPLEMENT_BLOCK_HOST_ORDER void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, size_t num) - { - const SHA_LONG *W=d; - register unsigned MD32_REG_T A,B,C,D,E,T; - int i; - SHA_LONG X[16]; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - for (;;) - { - for (i=0;i<16;i++) - { X[i]=W[i]; BODY_00_15(X[i]); } - for (i=0;i<4;i++) - { BODY_16_19(X[i], X[i+2], X[i+8], X[(i+13)&15]); } - for (;i<24;i++) - { BODY_20_39(X[i&15], X[(i+2)&15], X[(i+8)&15],X[(i+13)&15]); } - for (i=0;i<20;i++) - { BODY_40_59(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } - for (i=4;i<24;i++) - { BODY_60_79(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } - - c->h0=(c->h0+A)&0xffffffffL; - c->h1=(c->h1+B)&0xffffffffL; - c->h2=(c->h2+C)&0xffffffffL; - c->h3=(c->h3+D)&0xffffffffL; - c->h4=(c->h4+E)&0xffffffffL; - - if (--num == 0) break; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - W+=SHA_LBLOCK; - } - } +{ + const SHA_LONG *W = d; + register unsigned MD32_REG_T A, B, C, D, E, T; + int i; + SHA_LONG X[16]; + + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + for (;;) { + for (i = 0; i < 16; i++) { + X[i] = W[i]; + BODY_00_15(X[i]); + } + for (i = 0; i < 4; i++) { + BODY_16_19(X[i], X[i + 2], X[i + 8], X[(i + 13) & 15]); + } + for (; i < 24; i++) { + BODY_20_39(X[i & 15], X[(i + 2) & 15], X[(i + 8) & 15], X[(i + 13) & 15]); + } + for (i = 0; i < 20; i++) { + BODY_40_59(X[(i + 8) & 15], X[(i + 10) & 15], X[i & 15], X[(i + 5) & 15]); + } + for (i = 4; i < 24; i++) { + BODY_60_79(X[(i + 8) & 15], X[(i + 10) & 15], X[i & 15], X[(i + 5) & 15]); + } + + c->h0 = (c->h0 + A) & 0xffffffffL; + c->h1 = (c->h1 + B) & 0xffffffffL; + c->h2 = (c->h2 + C) & 0xffffffffL; + c->h3 = (c->h3 + D) & 0xffffffffL; + c->h4 = (c->h4 + E) & 0xffffffffL; + + if (--num == 0) { + break; + } + + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + W += SHA_LBLOCK; + } +} #endif #ifndef DONT_IMPLEMENT_BLOCK_DATA_ORDER void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num) - { - const unsigned char *data=p; - register unsigned MD32_REG_T A,B,C,D,E,T,l; - int i; - SHA_LONG X[16]; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - for (;;) - { - for (i=0;i<16;i++) - { HOST_c2l(data,l); X[i]=l; BODY_00_15(X[i]); } - for (i=0;i<4;i++) - { BODY_16_19(X[i], X[i+2], X[i+8], X[(i+13)&15]); } - for (;i<24;i++) - { BODY_20_39(X[i&15], X[(i+2)&15], X[(i+8)&15],X[(i+13)&15]); } - for (i=0;i<20;i++) - { BODY_40_59(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } - for (i=4;i<24;i++) - { BODY_60_79(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } - - c->h0=(c->h0+A)&0xffffffffL; - c->h1=(c->h1+B)&0xffffffffL; - c->h2=(c->h2+C)&0xffffffffL; - c->h3=(c->h3+D)&0xffffffffL; - c->h4=(c->h4+E)&0xffffffffL; - - if (--num == 0) break; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - } - } +{ + const unsigned char *data = p; + register unsigned MD32_REG_T A, B, C, D, E, T, l; + int i; + SHA_LONG X[16]; + + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + for (;;) { + for (i = 0; i < 16; i++) { + HOST_c2l(data, l); + X[i] = l; + BODY_00_15(X[i]); + } + for (i = 0; i < 4; i++) { + BODY_16_19(X[i], X[i + 2], X[i + 8], X[(i + 13) & 15]); + } + for (; i < 24; i++) { + BODY_20_39(X[i & 15], X[(i + 2) & 15], X[(i + 8) & 15], X[(i + 13) & 15]); + } + for (i = 0; i < 20; i++) { + BODY_40_59(X[(i + 8) & 15], X[(i + 10) & 15], X[i & 15], X[(i + 5) & 15]); + } + for (i = 4; i < 24; i++) { + BODY_60_79(X[(i + 8) & 15], X[(i + 10) & 15], X[i & 15], X[(i + 5) & 15]); + } + + c->h0 = (c->h0 + A) & 0xffffffffL; + c->h1 = (c->h1 + B) & 0xffffffffL; + c->h2 = (c->h2 + C) & 0xffffffffL; + c->h3 = (c->h3 + D) & 0xffffffffL; + c->h4 = (c->h4 + E) & 0xffffffffL; + + if (--num == 0) { + break; + } + + A = c->h0; + B = c->h1; + C = c->h2; + D = c->h3; + E = c->h4; + + } +} #endif #endif