diff options
Diffstat (limited to 'ruby_1_8_6/ext/digest/sha1')
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/.cvsignore | 3 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/depend | 6 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/extconf.rb | 28 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/sha1.c | 269 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/sha1.h | 39 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/sha1init.c | 40 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/sha1ossl.c | 10 | ||||
-rw-r--r-- | ruby_1_8_6/ext/digest/sha1/sha1ossl.h | 20 |
8 files changed, 0 insertions, 415 deletions
diff --git a/ruby_1_8_6/ext/digest/sha1/.cvsignore b/ruby_1_8_6/ext/digest/sha1/.cvsignore deleted file mode 100644 index 4088712231..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/.cvsignore +++ /dev/null @@ -1,3 +0,0 @@ -Makefile -mkmf.log -*.def diff --git a/ruby_1_8_6/ext/digest/sha1/depend b/ruby_1_8_6/ext/digest/sha1/depend deleted file mode 100644 index 61607844d0..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/depend +++ /dev/null @@ -1,6 +0,0 @@ -sha1.o: sha1.c sha1.h $(srcdir)/../defs.h $(hdrdir)/ruby.h \ - $(topdir)/config.h $(hdrdir)/defines.h $(hdrdir)/intern.h -sha1init.o: sha1init.c $(srcdir)/../digest.h $(hdrdir)/ruby.h \ - $(topdir)/config.h $(hdrdir)/defines.h $(hdrdir)/intern.h \ - sha1.h $(srcdir)/../defs.h -sha1ossl.o: sha1ossl.h $(srcdir)/../defs.h diff --git a/ruby_1_8_6/ext/digest/sha1/extconf.rb b/ruby_1_8_6/ext/digest/sha1/extconf.rb deleted file mode 100644 index 87b74c34af..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/extconf.rb +++ /dev/null @@ -1,28 +0,0 @@ -# $RoughId: extconf.rb,v 1.3 2001/08/14 19:54:51 knu Exp $ -# $Id$ - -require "mkmf" - -$defs << "-DHAVE_CONFIG_H" -$INCFLAGS << " -I$(srcdir)/.." - -$objs = [ "sha1init.#{$OBJEXT}" ] - -dir_config("openssl") - -if !with_config("bundled-sha1") && - have_library("crypto") && have_header("openssl/sha.h") - $objs << "sha1ossl.#{$OBJEXT}" -else - $objs << "sha1.#{$OBJEXT}" -end - -have_header("sys/cdefs.h") - -have_header("inttypes.h") - -have_header("unistd.h") - -$preload = %w[digest] - -create_makefile("digest/sha1") diff --git a/ruby_1_8_6/ext/digest/sha1/sha1.c b/ruby_1_8_6/ext/digest/sha1/sha1.c deleted file mode 100644 index 6196ca6b82..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/sha1.c +++ /dev/null @@ -1,269 +0,0 @@ -/* $NetBSD: sha1.c,v 1.2 2001/03/22 09:51:48 agc Exp $ */ -/* $OpenBSD: sha1.c,v 1.9 1997/07/23 21:12:32 kstailey Exp $ */ -/* $RoughId: sha1.c,v 1.2 2001/07/13 19:49:10 knu Exp $ */ -/* $Id$ */ - -/* - * SHA-1 in C - * By Steve Reid <steve@edmweb.com> - * 100% Public Domain - * - * Test Vectors (from FIPS PUB 180-1) - * "abc" - * A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D - * "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" - * 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1 - * A million repetitions of "a" - * 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F - */ - -#include "sha1.h" - -#define SHA1HANDSOFF /* Copies data before messing with it. */ - -#if defined(_KERNEL) || defined(_STANDALONE) -#include <sys/param.h> -#include <sys/systm.h> -#define _DIAGASSERT(x) (void)0 -#else -/* #include "namespace.h" */ -#include <assert.h> -#include <string.h> -#endif - -#ifndef _DIAGASSERT -#define _DIAGASSERT(cond) assert(cond) -#endif - -/* - * XXX Kludge until there is resolution regarding mem*() functions - * XXX in the kernel. - */ -#if defined(_KERNEL) || defined(_STANDALONE) -#define memcpy(s, d, l) bcopy((d), (s), (l)) -#endif - -#define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits)))) - -/* - * blk0() and blk() perform the initial expand. - * I got the idea of expanding during the round function from SSLeay - */ -#ifndef WORDS_BIGENDIAN -# define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \ - |(rol(block->l[i],8)&0x00FF00FF)) -#else -# define blk0(i) block->l[i] -#endif -#define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \ - ^block->l[(i+2)&15]^block->l[i&15],1)) - -/* - * (R0+R1), R2, R3, R4 are the different operations (rounds) used in SHA1 - */ -#define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30); -#define R1(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk(i)+0x5A827999+rol(v,5);w=rol(w,30); -#define R2(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0x6ED9EBA1+rol(v,5);w=rol(w,30); -#define R3(v,w,x,y,z,i) z+=(((w|x)&y)|(w&x))+blk(i)+0x8F1BBCDC+rol(v,5);w=rol(w,30); -#define R4(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0xCA62C1D6+rol(v,5);w=rol(w,30); - - -typedef union { - uint8_t c[64]; - uint32_t l[16]; -} CHAR64LONG16; - -#ifdef __sparc_v9__ -void do_R01(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *); -void do_R2(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *); -void do_R3(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *); -void do_R4(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *); - -#define nR0(v,w,x,y,z,i) R0(*v,*w,*x,*y,*z,i) -#define nR1(v,w,x,y,z,i) R1(*v,*w,*x,*y,*z,i) -#define nR2(v,w,x,y,z,i) R2(*v,*w,*x,*y,*z,i) -#define nR3(v,w,x,y,z,i) R3(*v,*w,*x,*y,*z,i) -#define nR4(v,w,x,y,z,i) R4(*v,*w,*x,*y,*z,i) - -void -do_R01(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *block) -{ - nR0(a,b,c,d,e, 0); nR0(e,a,b,c,d, 1); nR0(d,e,a,b,c, 2); nR0(c,d,e,a,b, 3); - nR0(b,c,d,e,a, 4); nR0(a,b,c,d,e, 5); nR0(e,a,b,c,d, 6); nR0(d,e,a,b,c, 7); - nR0(c,d,e,a,b, 8); nR0(b,c,d,e,a, 9); nR0(a,b,c,d,e,10); nR0(e,a,b,c,d,11); - nR0(d,e,a,b,c,12); nR0(c,d,e,a,b,13); nR0(b,c,d,e,a,14); nR0(a,b,c,d,e,15); - nR1(e,a,b,c,d,16); nR1(d,e,a,b,c,17); nR1(c,d,e,a,b,18); nR1(b,c,d,e,a,19); -} - -void -do_R2(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *block) -{ - nR2(a,b,c,d,e,20); nR2(e,a,b,c,d,21); nR2(d,e,a,b,c,22); nR2(c,d,e,a,b,23); - nR2(b,c,d,e,a,24); nR2(a,b,c,d,e,25); nR2(e,a,b,c,d,26); nR2(d,e,a,b,c,27); - nR2(c,d,e,a,b,28); nR2(b,c,d,e,a,29); nR2(a,b,c,d,e,30); nR2(e,a,b,c,d,31); - nR2(d,e,a,b,c,32); nR2(c,d,e,a,b,33); nR2(b,c,d,e,a,34); nR2(a,b,c,d,e,35); - nR2(e,a,b,c,d,36); nR2(d,e,a,b,c,37); nR2(c,d,e,a,b,38); nR2(b,c,d,e,a,39); -} - -void -do_R3(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *block) -{ - nR3(a,b,c,d,e,40); nR3(e,a,b,c,d,41); nR3(d,e,a,b,c,42); nR3(c,d,e,a,b,43); - nR3(b,c,d,e,a,44); nR3(a,b,c,d,e,45); nR3(e,a,b,c,d,46); nR3(d,e,a,b,c,47); - nR3(c,d,e,a,b,48); nR3(b,c,d,e,a,49); nR3(a,b,c,d,e,50); nR3(e,a,b,c,d,51); - nR3(d,e,a,b,c,52); nR3(c,d,e,a,b,53); nR3(b,c,d,e,a,54); nR3(a,b,c,d,e,55); - nR3(e,a,b,c,d,56); nR3(d,e,a,b,c,57); nR3(c,d,e,a,b,58); nR3(b,c,d,e,a,59); -} - -void -do_R4(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, CHAR64LONG16 *block) -{ - nR4(a,b,c,d,e,60); nR4(e,a,b,c,d,61); nR4(d,e,a,b,c,62); nR4(c,d,e,a,b,63); - nR4(b,c,d,e,a,64); nR4(a,b,c,d,e,65); nR4(e,a,b,c,d,66); nR4(d,e,a,b,c,67); - nR4(c,d,e,a,b,68); nR4(b,c,d,e,a,69); nR4(a,b,c,d,e,70); nR4(e,a,b,c,d,71); - nR4(d,e,a,b,c,72); nR4(c,d,e,a,b,73); nR4(b,c,d,e,a,74); nR4(a,b,c,d,e,75); - nR4(e,a,b,c,d,76); nR4(d,e,a,b,c,77); nR4(c,d,e,a,b,78); nR4(b,c,d,e,a,79); -} -#endif - -/* - * Hash a single 512-bit block. This is the core of the algorithm. - */ -void SHA1_Transform(uint32_t state[5], const uint8_t buffer[64]) -{ - uint32_t a, b, c, d, e; - CHAR64LONG16 *block; - -#ifdef SHA1HANDSOFF - CHAR64LONG16 workspace; -#endif - - _DIAGASSERT(buffer != 0); - _DIAGASSERT(state != 0); - -#ifdef SHA1HANDSOFF - block = &workspace; - (void)memcpy(block, buffer, 64); -#else - block = (CHAR64LONG16 *)(void *)buffer; -#endif - - /* Copy context->state[] to working vars */ - a = state[0]; - b = state[1]; - c = state[2]; - d = state[3]; - e = state[4]; - -#ifdef __sparc_v9__ - do_R01(&a, &b, &c, &d, &e, block); - do_R2(&a, &b, &c, &d, &e, block); - do_R3(&a, &b, &c, &d, &e, block); - do_R4(&a, &b, &c, &d, &e, block); -#else - /* 4 rounds of 20 operations each. Loop unrolled. */ - R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3); - R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7); - R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11); - R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15); - R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19); - R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23); - R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27); - R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31); - R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35); - R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39); - R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43); - R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47); - R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51); - R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55); - R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59); - R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63); - R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67); - R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71); - R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75); - R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79); -#endif - - /* Add the working vars back into context.state[] */ - state[0] += a; - state[1] += b; - state[2] += c; - state[3] += d; - state[4] += e; - - /* Wipe variables */ - a = b = c = d = e = 0; -} - - -/* - * SHA1_Init - Initialize new context - */ -void SHA1_Init(SHA1_CTX *context) -{ - - _DIAGASSERT(context != 0); - - /* SHA1 initialization constants */ - context->state[0] = 0x67452301; - context->state[1] = 0xEFCDAB89; - context->state[2] = 0x98BADCFE; - context->state[3] = 0x10325476; - context->state[4] = 0xC3D2E1F0; - context->count[0] = context->count[1] = 0; -} - - -/* - * Run your data through this. - */ -void SHA1_Update(SHA1_CTX *context, const uint8_t *data, size_t len) -{ - uint32_t i, j; - - _DIAGASSERT(context != 0); - _DIAGASSERT(data != 0); - - j = context->count[0]; - if ((context->count[0] += len << 3) < j) - context->count[1] += (len>>29)+1; - j = (j >> 3) & 63; - if ((j + len) > 63) { - (void)memcpy(&context->buffer[j], data, (i = 64-j)); - SHA1_Transform(context->state, context->buffer); - for ( ; i + 63 < len; i += 64) - SHA1_Transform(context->state, &data[i]); - j = 0; - } else { - i = 0; - } - (void)memcpy(&context->buffer[j], &data[i], len - i); -} - - -/* - * Add padding and return the message digest. - */ -void SHA1_Finish(SHA1_CTX* context, uint8_t digest[20]) -{ - size_t i; - uint8_t finalcount[8]; - - _DIAGASSERT(digest != 0); - _DIAGASSERT(context != 0); - - for (i = 0; i < 8; i++) { - finalcount[i] = (uint8_t)((context->count[(i >= 4 ? 0 : 1)] - >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */ - } - SHA1_Update(context, (const uint8_t *)"\200", 1); - while ((context->count[0] & 504) != 448) - SHA1_Update(context, (const uint8_t *)"\0", 1); - SHA1_Update(context, finalcount, 8); /* Should cause a SHA1_Transform() */ - - if (digest) { - for (i = 0; i < 20; i++) - digest[i] = (uint8_t) - ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255); - } -} diff --git a/ruby_1_8_6/ext/digest/sha1/sha1.h b/ruby_1_8_6/ext/digest/sha1/sha1.h deleted file mode 100644 index 60e3b01fe2..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/sha1.h +++ /dev/null @@ -1,39 +0,0 @@ -/* $NetBSD: sha1.h,v 1.2 1998/05/29 22:55:44 thorpej Exp $ */ -/* $RoughId: sha1.h,v 1.3 2002/02/24 08:14:32 knu Exp $ */ -/* $Id$ */ - -/* - * SHA-1 in C - * By Steve Reid <steve@edmweb.com> - * 100% Public Domain - */ - -#ifndef _SYS_SHA1_H_ -#define _SYS_SHA1_H_ - -#include "defs.h" - -typedef struct { - uint32_t state[5]; - uint32_t count[2]; - uint8_t buffer[64]; -} SHA1_CTX; - -#ifdef RUBY -/* avoid name clash */ -#define SHA1_Transform rb_Digest_SHA1_Transform -#define SHA1_Init rb_Digest_SHA1_Init -#define SHA1_Update rb_Digest_SHA1_Update -#define SHA1_Finish rb_Digest_SHA1_Finish -#endif - -void SHA1_Transform _((uint32_t state[5], const uint8_t buffer[64])); -void SHA1_Init _((SHA1_CTX *context)); -void SHA1_Update _((SHA1_CTX *context, const uint8_t *data, size_t len)); -void SHA1_Finish _((SHA1_CTX *context, uint8_t digest[20])); - -#define SHA1_BLOCK_LENGTH 64 -#define SHA1_DIGEST_LENGTH 20 -#define SHA1_DIGEST_STRING_LENGTH (SHA1_DIGEST_LENGTH * 2 + 1) - -#endif /* _SYS_SHA1_H_ */ diff --git a/ruby_1_8_6/ext/digest/sha1/sha1init.c b/ruby_1_8_6/ext/digest/sha1/sha1init.c deleted file mode 100644 index b2146f05a9..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/sha1init.c +++ /dev/null @@ -1,40 +0,0 @@ -/* $RoughId: sha1init.c,v 1.2 2001/07/13 19:49:10 knu Exp $ */ -/* $Id$ */ - -#include "digest.h" -#if defined(HAVE_OPENSSL_SHA_H) -#include "sha1ossl.h" -#else -#include "sha1.h" -#endif - -static rb_digest_metadata_t sha1 = { - RUBY_DIGEST_API_VERSION, - SHA1_DIGEST_LENGTH, - SHA1_BLOCK_LENGTH, - sizeof(SHA1_CTX), - (rb_digest_hash_init_func_t)SHA1_Init, - (rb_digest_hash_update_func_t)SHA1_Update, - (rb_digest_hash_finish_func_t)SHA1_Finish, -}; - -/* - * A class for calculating message digests using the SHA-1 Secure Hash - * Algorithm by NIST (the US' National Institute of Standards and - * Technology), described in FIPS PUB 180-1. - */ -void -Init_sha1() -{ - VALUE mDigest, cDigest_Base, cDigest_SHA1; - - rb_require("digest"); - - mDigest = rb_path2class("Digest"); - cDigest_Base = rb_path2class("Digest::Base"); - - cDigest_SHA1 = rb_define_class_under(mDigest, "SHA1", cDigest_Base); - - rb_ivar_set(cDigest_SHA1, rb_intern("metadata"), - Data_Wrap_Struct(rb_cObject, 0, 0, &sha1)); -} diff --git a/ruby_1_8_6/ext/digest/sha1/sha1ossl.c b/ruby_1_8_6/ext/digest/sha1/sha1ossl.c deleted file mode 100644 index 452cf35084..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/sha1ossl.c +++ /dev/null @@ -1,10 +0,0 @@ -/* $Id$ */ - -#include "defs.h" -#include "sha1ossl.h" - -void -SHA1_Finish(SHA1_CTX *ctx, char *buf) -{ - SHA1_Final((unsigned char *)buf, ctx); -} diff --git a/ruby_1_8_6/ext/digest/sha1/sha1ossl.h b/ruby_1_8_6/ext/digest/sha1/sha1ossl.h deleted file mode 100644 index 8f9984cc64..0000000000 --- a/ruby_1_8_6/ext/digest/sha1/sha1ossl.h +++ /dev/null @@ -1,20 +0,0 @@ -/* $Id$ */ - -#ifndef SHA1OSSL_H_INCLUDED -#define SHA1OSSL_H_INCLUDED - -#include <stddef.h> -#include <openssl/sha.h> - -#define SHA1_CTX SHA_CTX - -#ifdef SHA_BLOCK_LENGTH -#define SHA1_BLOCK_LENGTH SHA_BLOCK_LENGTH -#else -#define SHA1_BLOCK_LENGTH SHA_CBLOCK -#endif -#define SHA1_DIGEST_LENGTH SHA_DIGEST_LENGTH - -void SHA1_Finish(SHA1_CTX *ctx, char *buf); - -#endif |