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Keep disclaiming 16-bit support.

Browse Source 
If you examine changes, you are likely to wonder "but what about ILP64,
elusive as they are, don't they fall victim to 16-bit rationalization?"
No, the case was modeled and verified to work.

Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Andy Polyakov 2015-01-23 14:48:11 +01:00
parent 68b00c2372
commit 04f8bcf196
10 changed files with 11 additions and 68 deletions
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2
CHANGES
View File

@ -37,7 +37,7 @@
NCR
Tandem
Cray
WIN16
16-bit platforms such as WIN16
[Rich Salz]
*) Start cleaning up OPENSSL_NO_xxx #define's

13
crypto/bf/blowfish.h
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@ -74,19 +74,10 @@ extern "C" {
/*-
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* ! BF_LONG has to be at least 32 bits wide. If it's wider, then !
* ! BF_LONG_LOG2 has to be defined along. !
* ! BF_LONG has to be at least 32 bits wide. !
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*/
# if defined(__LP32__)
# define BF_LONG unsigned long
# elif defined(__ILP64__)
# define BF_LONG unsigned long
# define BF_LONG_LOG2 3
# else
# define BF_LONG unsigned int
# endif
# define BF_LONG unsigned int
# define BF_ROUNDS 16
# define BF_BLOCK 8

4
crypto/md32_common.h
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@ -64,8 +64,7 @@
* HASH_CBLOCK
* size of a unit chunk HASH_BLOCK operates on.
* HASH_LONG
* has to be at lest 32 bit wide, if it's wider, then
* HASH_LONG_LOG2 *has to* be defined along
* has to be at lest 32 bit wide.
* HASH_CTX
* context structure that at least contains following
* members:
@ -98,7 +97,6 @@
* #define DATA_ORDER_IS_LITTLE_ENDIAN
*
* #define HASH_LONG MD5_LONG
* #define HASH_LONG_LOG2 MD5_LONG_LOG2
* #define HASH_CTX MD5_CTX
* #define HASH_CBLOCK MD5_CBLOCK
* #define HASH_UPDATE MD5_Update

13
crypto/md4/md4.h
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@ -72,19 +72,10 @@ extern "C" {
/*-
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* ! MD4_LONG has to be at least 32 bits wide. If it's wider, then !
* ! MD4_LONG_LOG2 has to be defined along. !
* ! MD4_LONG has to be at least 32 bits wide. !
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*/
# if defined(__LP32__)
# define MD4_LONG unsigned long
# elif defined(__ILP64__)
# define MD4_LONG unsigned long
# define MD4_LONG_LOG2 3
# else
# define MD4_LONG unsigned int
# endif
# define MD4_LONG unsigned int
# define MD4_CBLOCK 64
# define MD4_LBLOCK (MD4_CBLOCK/4)

4
crypto/md4/md4_locl.h
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@ -61,10 +61,6 @@
#include <openssl/opensslconf.h>
#include <openssl/md4.h>
#ifndef MD4_LONG_LOG2
# define MD4_LONG_LOG2 2 /* default to 32 bits */
#endif
void md4_block_data_order(MD4_CTX *c, const void *p, size_t num);
#define DATA_ORDER_IS_LITTLE_ENDIAN

13
crypto/md5/md5.h
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@ -72,19 +72,10 @@ extern "C" {
/*
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* ! MD5_LONG has to be at least 32 bits wide. If it's wider, then !
* ! MD5_LONG_LOG2 has to be defined along. !
* ! MD5_LONG has to be at least 32 bits wide. !
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*/
# if defined(__LP32__)
# define MD5_LONG unsigned long
# elif defined(__ILP64__)
# define MD5_LONG unsigned long
# define MD5_LONG_LOG2 3
# else
# define MD5_LONG unsigned int
# endif
# define MD5_LONG unsigned int
# define MD5_CBLOCK 64
# define MD5_LBLOCK (MD5_CBLOCK/4)

4
crypto/md5/md5_locl.h
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@ -61,10 +61,6 @@
#include <openssl/e_os2.h>
#include <openssl/md5.h>
#ifndef MD5_LONG_LOG2
# define MD5_LONG_LOG2 2 /* default to 32 bits */
#endif
#ifdef MD5_ASM
# if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__) || \
defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64)

9
crypto/ripemd/ripemd.h
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@ -70,14 +70,7 @@ extern "C" {
# error RIPEMD is disabled.
# endif
# if defined(__LP32__)
# define RIPEMD160_LONG unsigned long
# elif defined(__ILP64__)
# define RIPEMD160_LONG unsigned long
# define RIPEMD160_LONG_LOG2 3
# else
# define RIPEMD160_LONG unsigned int
# endif
# define RIPEMD160_LONG unsigned int
# define RIPEMD160_CBLOCK 64
# define RIPEMD160_LBLOCK (RIPEMD160_CBLOCK/4)

4
crypto/ripemd/rmd_locl.h
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@ -61,10 +61,6 @@
#include <openssl/opensslconf.h>
#include <openssl/ripemd.h>
#ifndef RIPEMD160_LONG_LOG2
# define RIPEMD160_LONG_LOG2 2 /* default to 32 bits */
#endif
/*
* DO EXAMINE COMMENTS IN crypto/md5/md5_locl.h & crypto/md5/md5_dgst.c
* FOR EXPLANATIONS ON FOLLOWING "CODE."

13
crypto/sha/sha.h
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@ -72,19 +72,10 @@ extern "C" {
/*-
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* ! SHA_LONG has to be at least 32 bits wide. If it's wider, then !
* ! SHA_LONG_LOG2 has to be defined along. !
* ! SHA_LONG has to be at least 32 bits wide. !
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*/
# if defined(__LP32__)
# define SHA_LONG unsigned long
# elif defined(__ILP64__)
# define SHA_LONG unsigned long
# define SHA_LONG_LOG2 3
# else
# define SHA_LONG unsigned int
# endif
# define SHA_LONG unsigned int
# define SHA_LBLOCK 16
# define SHA_CBLOCK (SHA_LBLOCK*4)/* SHA treats input data as a