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crypto/bn/bn_exp.c: SPARC portability fix.

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(cherry picked from commit b69437e1e5cdf9c6dfda17cc238f87f730b198ac)
This commit is contained in:
Andy Polyakov 2013-06-01 09:58:07 +02:00
parent 75063c1527
commit 8c1f9c56fd
1 changed files with 4 additions and 4 deletions
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8
crypto/bn/bn_exp.c
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@ -125,7 +125,7 @@
# endif
#endif
#if defined(OPENSSL_BN_ASM_MONT) && defined(__sparc__)
#if defined(OPENSSL_BN_ASM_MONT) && (defined(__sparc__) || defined(__sparc))
# include "sparc_arch.h"
extern unsigned int OPENSSL_sparcv9cap_P[];
#endif
@ -592,7 +592,7 @@ int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
int powerbufLen = 0;
unsigned char *powerbuf=NULL;
BIGNUM tmp, am;
#if defined(OPENSSL_BN_ASM_MONT) && defined(__sparc__)
#if defined(OPENSSL_BN_ASM_MONT) && (defined(__sparc__) || defined(__sparc))
unsigned int t4=0;
#endif
@ -629,7 +629,7 @@ int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
/* Get the window size to use with size of p. */
window = BN_window_bits_for_ctime_exponent_size(bits);
#if defined(OPENSSL_BN_ASM_MONT) && defined(__sparc__)
#if defined(OPENSSL_BN_ASM_MONT) && (defined(__sparc__) || defined(__sparc))
if (window>=5 && (top&15)==0 && top<=64 &&
(OPENSSL_sparcv9cap_P[1]&(CFR_MONTMUL|CFR_MONTSQR))==
(CFR_MONTMUL|CFR_MONTSQR) &&
@ -690,7 +690,7 @@ int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
}
else if (!BN_to_montgomery(&am,a,mont,ctx)) goto err;
#if defined(OPENSSL_BN_ASM_MONT) && defined(__sparc__)
#if defined(OPENSSL_BN_ASM_MONT) && (defined(__sparc__) || defined(__sparc))
if (t4)
{
typedef int (*bn_pwr5_mont_f)(BN_ULONG *tp,const BN_ULONG *np,