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| author | marha <marha@users.sourceforge.net> | 2011-09-30 08:40:25 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-09-30 08:40:25 +0200 |
| commit | 60adbfdea1ee754341d64454274e7aa83bae8971 (patch) | |
| tree | 1b56329c88f1a881b0e7297bb4283cfbb7e39c97 /openssl/crypto/bn/bn_gf2m.c | |
| parent | af72dcd109d7610b96863035541250997c7a172e (diff) | |
| download | vcxsrv-60adbfdea1ee754341d64454274e7aa83bae8971.tar.gz vcxsrv-60adbfdea1ee754341d64454274e7aa83bae8971.tar.bz2 vcxsrv-60adbfdea1ee754341d64454274e7aa83bae8971.zip | |
Upgraded to openssl-1.0.0e
Diffstat (limited to 'openssl/crypto/bn/bn_gf2m.c')
| -rw-r--r-- | openssl/crypto/bn/bn_gf2m.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/openssl/crypto/bn/bn_gf2m.c b/openssl/crypto/bn/bn_gf2m.c index 527b0fa15..432a3aa33 100644 --- a/openssl/crypto/bn/bn_gf2m.c +++ b/openssl/crypto/bn/bn_gf2m.c @@ -545,6 +545,7 @@ int BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) { while (!BN_is_odd(u)) { + if (BN_is_zero(u)) goto err; if (!BN_rshift1(u, u)) goto err; if (BN_is_odd(b)) { |