generic-library/openssl
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A little debugging.

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This commit is contained in:
Richard Levitte 2002-12-20 16:38:06 +00:00
parent 1c9202004b
commit 3c801fa460
1 changed files with 10 additions and 0 deletions
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10
crypto/bn/bn_div.c
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@ -282,6 +282,11 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
q=(BN_ULONG)(((((BN_ULLONG)n0)<<BN_BITS2)|n1)/d0); q=(BN_ULONG)(((((BN_ULLONG)n0)<<BN_BITS2)|n1)/d0);
#else #else
q=bn_div_words(n0,n1,d0); q=bn_div_words(n0,n1,d0);
#ifdef BN_DEBUG_LEVITTE
fprintf(stderr,"DEBUG: bn_div_words(0x%08X,0x%08X,0x%08\
X) -> 0x%08X\n",
n0, n1, d0, q);
#endif
#endif #endif
#ifndef REMAINDER_IS_ALREADY_CALCULATED #ifndef REMAINDER_IS_ALREADY_CALCULATED
@ -306,6 +311,11 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
BN_ULONG t2l,t2h,ql,qh; BN_ULONG t2l,t2h,ql,qh;
q=bn_div_words(n0,n1,d0); q=bn_div_words(n0,n1,d0);
#ifdef BN_DEBUG_LEVITTE
fprintf(stderr,"DEBUG: bn_div_words(0x%08X,0x%08X,0x%08\
X) -> 0x%08X\n",
n0, n1, d0, q);
#endif
#ifndef REMAINDER_IS_ALREADY_CALCULATED #ifndef REMAINDER_IS_ALREADY_CALCULATED
rem=(n1-q*d0)&BN_MASK2; rem=(n1-q*d0)&BN_MASK2;
#endif #endif