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Eliminate warning induced by http://cvs.openssl.org/chngview?cn=14690 and

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keep disclaiming narrower than 32-bit support.
This commit is contained in:
Andy Polyakov 2005-12-16 10:37:24 +00:00
parent b884556ed8
commit 4a47f55639
5 changed files with 13 additions and 124 deletions
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66
crypto/bn/bn.h
View File

@ -139,6 +139,8 @@ extern "C" {
#define BN_DEC_FMT1 "%lu"
#define BN_DEC_FMT2 "%019lu"
#define BN_DEC_NUM 19
#define BN_HEX_FMT1 "%lX"
#define BN_HEX_FMT2 "%08lX"
#endif
/* This is where the long long data type is 64 bits, but long is 32.
@ -164,14 +166,18 @@ extern "C" {
#define BN_DEC_FMT1 "%llu"
#define BN_DEC_FMT2 "%019llu"
#define BN_DEC_NUM 19
#define BN_HEX_FMT1 "%llX"
#define BN_HEX_FMT2 "%08llX"
#endif
#ifdef THIRTY_TWO_BIT
#ifdef BN_LLONG
# if defined(OPENSSL_SYS_WIN32) && !defined(__GNUC__)
# if defined(_WIN32) && !defined(__GNUC__)
# define BN_ULLONG unsigned __int64
# define BN_MASK (0xffffffffffffffffI64)
# else
# define BN_ULLONG unsigned long long
# define BN_MASK (0xffffffffffffffffLL)
# endif
#endif
#define BN_ULONG unsigned int
@ -180,67 +186,17 @@ extern "C" {
#define BN_BYTES 4
#define BN_BITS2 32
#define BN_BITS4 16
#ifdef OPENSSL_SYS_WIN32
/* VC++ doesn't like the LL suffix */
#define BN_MASK (0xffffffffffffffffL)
#else
#define BN_MASK (0xffffffffffffffffLL)
#endif
#define BN_MASK2 (0xffffffffL)
#define BN_MASK2l (0xffff)
#define BN_MASK2h1 (0xffff8000L)
#define BN_MASK2h (0xffff0000L)
#define BN_TBIT (0x80000000L)
#define BN_DEC_CONV (1000000000L)
#define BN_DEC_FMT1 "%lu"
#define BN_DEC_FMT2 "%09lu"
#define BN_DEC_FMT1 "%u"
#define BN_DEC_FMT2 "%09u"
#define BN_DEC_NUM 9
#endif
#ifdef SIXTEEN_BIT
#ifndef BN_DIV2W
#define BN_DIV2W
#endif
#define BN_ULLONG unsigned long
#define BN_ULONG unsigned short
#define BN_LONG short
#define BN_BITS 32
#define BN_BYTES 2
#define BN_BITS2 16
#define BN_BITS4 8
#define BN_MASK (0xffffffff)
#define BN_MASK2 (0xffff)
#define BN_MASK2l (0xff)
#define BN_MASK2h1 (0xff80)
#define BN_MASK2h (0xff00)
#define BN_TBIT (0x8000)
#define BN_DEC_CONV (100000)
#define BN_DEC_FMT1 "%u"
#define BN_DEC_FMT2 "%05u"
#define BN_DEC_NUM 5
#endif
#ifdef EIGHT_BIT
#ifndef BN_DIV2W
#define BN_DIV2W
#endif
#define BN_ULLONG unsigned short
#define BN_ULONG unsigned char
#define BN_LONG char
#define BN_BITS 16
#define BN_BYTES 1
#define BN_BITS2 8
#define BN_BITS4 4
#define BN_MASK (0xffff)
#define BN_MASK2 (0xff)
#define BN_MASK2l (0xf)
#define BN_MASK2h1 (0xf8)
#define BN_MASK2h (0xf0)
#define BN_TBIT (0x80)
#define BN_DEC_CONV (100)
#define BN_DEC_FMT1 "%u"
#define BN_DEC_FMT2 "%02u"
#define BN_DEC_NUM 2
#define BN_HEX_FMT1 "%X"
#define BN_HEX_FMT2 "%04X"
#endif
#define BN_DEFAULT_BITS 1280

62
crypto/bn/bn_gf2m.c
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@ -121,74 +121,12 @@ static const BN_ULONG SQR_tb[16] =
SQR_tb[(w) >> 12 & 0xF] << 24 | SQR_tb[(w) >> 8 & 0xF] << 16 | \
SQR_tb[(w) >> 4 & 0xF] << 8 | SQR_tb[(w) & 0xF]
#endif
#ifdef SIXTEEN_BIT
#define SQR1(w) \
SQR_tb[(w) >> 12 & 0xF] << 8 | SQR_tb[(w) >> 8 & 0xF]
#define SQR0(w) \
SQR_tb[(w) >> 4 & 0xF] << 8 | SQR_tb[(w) & 0xF]
#endif
#ifdef EIGHT_BIT
#define SQR1(w) \
SQR_tb[(w) >> 4 & 0xF]
#define SQR0(w) \
SQR_tb[(w) & 15]
#endif
/* Product of two polynomials a, b each with degree < BN_BITS2 - 1,
* result is a polynomial r with degree < 2 * BN_BITS - 1
* The caller MUST ensure that the variables have the right amount
* of space allocated.
*/
#ifdef EIGHT_BIT
static void bn_GF2m_mul_1x1(BN_ULONG *r1, BN_ULONG *r0, const BN_ULONG a, const BN_ULONG b)
{
register BN_ULONG h, l, s;
BN_ULONG tab[4], top1b = a >> 7;
register BN_ULONG a1, a2;
a1 = a & (0x7F); a2 = a1 << 1;
tab[0] = 0; tab[1] = a1; tab[2] = a2; tab[3] = a1^a2;
s = tab[b & 0x3]; l = s;
s = tab[b >> 2 & 0x3]; l ^= s << 2; h = s >> 6;
s = tab[b >> 4 & 0x3]; l ^= s << 4; h ^= s >> 4;
s = tab[b >> 6 ]; l ^= s << 6; h ^= s >> 2;
/* compensate for the top bit of a */
if (top1b & 01) { l ^= b << 7; h ^= b >> 1; }
*r1 = h; *r0 = l;
}
#endif
#ifdef SIXTEEN_BIT
static void bn_GF2m_mul_1x1(BN_ULONG *r1, BN_ULONG *r0, const BN_ULONG a, const BN_ULONG b)
{
register BN_ULONG h, l, s;
BN_ULONG tab[4], top1b = a >> 15;
register BN_ULONG a1, a2;
a1 = a & (0x7FFF); a2 = a1 << 1;
tab[0] = 0; tab[1] = a1; tab[2] = a2; tab[3] = a1^a2;
s = tab[b & 0x3]; l = s;
s = tab[b >> 2 & 0x3]; l ^= s << 2; h = s >> 14;
s = tab[b >> 4 & 0x3]; l ^= s << 4; h ^= s >> 12;
s = tab[b >> 6 & 0x3]; l ^= s << 6; h ^= s >> 10;
s = tab[b >> 8 & 0x3]; l ^= s << 8; h ^= s >> 8;
s = tab[b >>10 & 0x3]; l ^= s << 10; h ^= s >> 6;
s = tab[b >>12 & 0x3]; l ^= s << 12; h ^= s >> 4;
s = tab[b >>14 ]; l ^= s << 14; h ^= s >> 2;
/* compensate for the top bit of a */
if (top1b & 01) { l ^= b << 15; h ^= b >> 1; }
*r1 = h; *r0 = l;
}
#endif
#ifdef THIRTY_TWO_BIT
static void bn_GF2m_mul_1x1(BN_ULONG *r1, BN_ULONG *r0, const BN_ULONG a, const BN_ULONG b)
{

2
crypto/bn/bn_lib.c
View File

@ -235,7 +235,7 @@ int BN_num_bits_word(BN_ULONG l)
else
#endif
{
#if defined(SIXTEEN_BIT) || defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
#if defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
if (l & 0xff00L)
return(bits[(int)(l>>8)]+8);
else

2
crypto/bn/bntest.c
View File

@ -486,7 +486,7 @@ static void print_word(BIO *bp,BN_ULONG w)
return;
}
#endif
BIO_printf(bp,"%lX",w);
BIO_printf(bp,BN_HEX_FMT1,w);
}
int test_div_word(BIO *bp)

5
crypto/opensslconf.h.in
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@ -63,14 +63,9 @@
/* Should we define BN_DIV2W here? */
/* Only one for the following should be defined */
/* The prime number generation stuff may not work when
* EIGHT_BIT but I don't care since I've only used this mode
* for debuging the bignum libraries */
#undef SIXTY_FOUR_BIT_LONG
#undef SIXTY_FOUR_BIT
#define THIRTY_TWO_BIT
#undef SIXTEEN_BIT
#undef EIGHT_BIT
#endif
#if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)