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| author | Bodo Möller <bodo@openssl.org> | 2000-11-29 10:41:19 +0100 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 2000-11-29 10:41:19 +0100 |
| commit | 499e167fda19e01d384fb093f18447b5051d5da9 (patch) | |
| tree | e1772cf5a5dbc058a264e142460dd6656d5bb023 /crypto/bn/bn_exp.c | |
| parent | Copy and paste error... bn_add_part_words() should of course call (diff) | |
| download | openssl-499e167fda19e01d384fb093f18447b5051d5da9.tar.xz openssl-499e167fda19e01d384fb093f18447b5051d5da9.zip | |
Improve BN_mod_inverse performance.
Get the BN_mod_exp_mont bugfix (for handling negative inputs) correct
this time.
Diffstat (limited to 'crypto/bn/bn_exp.c')
| -rw-r--r-- | crypto/bn/bn_exp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/bn/bn_exp.c b/crypto/bn/bn_exp.c index eab394b962..35ab56efc0 100644 --- a/crypto/bn/bn_exp.c +++ b/crypto/bn/bn_exp.c @@ -376,7 +376,7 @@ int BN_mod_exp_mont(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p, BN_init(&val[0]); ts=1; - if (!a->neg && BN_ucmp(a,m) >= 0) + if (a->neg || BN_ucmp(a,m) >= 0) { if (!BN_nnmod(&(val[0]),a,m,ctx)) goto err; |