Re: [PATCH] for Bug #13052: Empty $key in mcrypt_generic_init causes segmentation fault

From: Date: Thu, 30 Aug 2001 14:01:37 +0000
Subject: Re: [PATCH] for Bug #13052: Empty $key in mcrypt_generic_init causes segmentation fault
References: 1  Groups: php.dev 
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On Thu, 30 Aug 2001, Alexander Wirtz wrote:

> There's is a check on the max keysize, but no check, if the keysize is
> larger than 0. So the simple patch I attached to this mail should hopefully
> be sufficient.

While your idea is ok, the patch is not. You simply return from the
function without freeing already allocated memory. I assigned this bug to
myself now, and will make a patch.

Derick

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