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Clear BN-mont values when free'ing it.

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From a CloudFlare patch.

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
(cherry picked from commit 1a586b3942)
This commit is contained in:
Loganaden Velvindron
2015-07-31 13:20:16 -04:00
committed by Rich Salz
parent 5030cc69ff
commit 1a9a506cfb
1 changed files with 3 additions and 3 deletions
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6
crypto/bn/bn_mont.c
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@@ -361,9 +361,9 @@ void BN_MONT_CTX_free(BN_MONT_CTX *mont)
if (mont == NULL) if (mont == NULL)
return; return;
BN_free(&(mont->RR)); BN_clear_free(&(mont->RR));
BN_free(&(mont->N)); BN_clear_free(&(mont->N));
BN_free(&(mont->Ni)); BN_clear_free(&(mont->Ni));
if (mont->flags & BN_FLG_MALLOCED) if (mont->flags & BN_FLG_MALLOCED)
OPENSSL_free(mont); OPENSSL_free(mont);
} }