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Add and use OPENSSL_zalloc

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There are many places (nearly 50) where we malloc and then memset.
Add an OPENSSL_zalloc routine to encapsulate that.
(Missed one conversion; thanks Richard)
Also fixes GH328

Reviewed-by: Richard Levitte <levitte@openssl.org>
This commit is contained in:
Rich Salz
2015-08-25 13:25:58 -04:00
committed by Rich Salz
parent 66e87a9f09
commit b51bce9420
45 changed files with 82 additions and 168 deletions
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3
ssl/ssl_ciph.c
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@@ -1038,12 +1038,11 @@ static int ssl_cipher_strength_sort(CIPHER_ORDER **head_p,
curr = curr->next;
}
number_uses = OPENSSL_malloc(sizeof(int) * (max_strength_bits + 1));
number_uses = OPENSSL_zalloc(sizeof(int) * (max_strength_bits + 1));
if (!number_uses) {
SSLerr(SSL_F_SSL_CIPHER_STRENGTH_SORT, ERR_R_MALLOC_FAILURE);
return (0);
}
memset(number_uses, 0, sizeof(int) * (max_strength_bits + 1));
/*
* Now find the strength_bits values actually used