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Circumvent bug in SC5 without patch #107357-01.

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Submitted by: Andy Polyakov <appro@fy.chalmers.se>
This commit is contained in:
Ulf Möller 1999-06-09 21:13:27 +00:00
parent f352de9f1d
commit adc7fe123b
1 changed files with 3 additions and 3 deletions
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6
crypto/bn/bn_div.c
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@ -216,10 +216,10 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
t1=((BN_ULLONG)n0<<BN_BITS2)|n1; t1=((BN_ULLONG)n0<<BN_BITS2)|n1;
for (;;) for (;;)
{ {
t2=(BN_ULLONG)d1*q;
rem=t1-(BN_ULLONG)q*d0; rem=t1-(BN_ULLONG)q*d0;
if ((rem>>BN_BITS2) || t2=(BN_ULLONG)d1*q;
(t2 <= ((BN_ULLONG)(rem<<BN_BITS2)+wnump[-2]))) if ((rem>>BN_BITS2) ||
(t2 <= ((rem<<BN_BITS2)|wnump[-2])))
break; break;
q--; q--;
} }