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| author | Fedor Indutny <fedor@indutny.com> | 2014-07-02 19:35:50 +0200 |
|---|---|---|
| committer | Fedor Indutny <fedor@indutny.com> | 2014-07-03 00:45:00 +0400 |
| commit | 20247064b63b7937d5374368e236bcf4b184888a (patch) | |
| tree | 34752661cac4ffc657dc93ef5209f0afe04ad90d /deps | |
| parent | e34525356201654bfe35b4bb7edec6f5b47b6374 (diff) | |
| download | android-node-v8-20247064b63b7937d5374368e236bcf4b184888a.tar.gz android-node-v8-20247064b63b7937d5374368e236bcf4b184888a.tar.bz2 android-node-v8-20247064b63b7937d5374368e236bcf4b184888a.zip | |
deps: cherry-pick eca441b2 from OpenSSL
Original commit message:
bn_exp.c: fix x86_64-specific crash with one-word modulus.
PR: #3397
Signed-off-by: Fedor Indutny <fedor@indutny.com>
Diffstat (limited to 'deps')
| -rw-r--r-- | deps/openssl/openssl/crypto/bn/bn_exp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/deps/openssl/openssl/crypto/bn/bn_exp.c b/deps/openssl/openssl/crypto/bn/bn_exp.c index 2abf6fd678..5e7eb3373f 100644 --- a/deps/openssl/openssl/crypto/bn/bn_exp.c +++ b/deps/openssl/openssl/crypto/bn/bn_exp.c @@ -680,7 +680,7 @@ int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p, /* Dedicated window==4 case improves 512-bit RSA sign by ~15%, but as * 512-bit RSA is hardly relevant, we omit it to spare size... */ - if (window==5) + if (window==5 && top>1) { void bn_mul_mont_gather5(BN_ULONG *rp,const BN_ULONG *ap, const void *table,const BN_ULONG *np, |