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Date: Tue, 30 Apr 2013 08:20:33 +0200
From: Lukas Odzioba <>
Subject: Re: Yet more crashes

2013/4/30 Dhiru Kholia <>:
> On 04/28/13 at 08:31pm, Lukas Odzioba wrote:
>> algorithm - do we use it at all?
> No.
So why it is there? Can we just drop this filed, or it might me used
in the future?

>> datalen - minimum bound?
> Should not matter.
So -1000 is proper value, or rather 0 is the smallest  valid one?
Same situation with count, I would like to hear from you what are the
bounds on this field.

>> data - every character should be in atoi16[]
>> spec - this needs to be validated with hash_algorithm
>> usage - {0,255,254} - magic numbers
>> hash_algorithm - this needs to be validated with spec
>> cipher_algorithm - {CIPHER_CAST5, CIPHER_BLOWFISH, CIPHER_AES128,
>> ivlen - minimum bound
> Yes, all these checks are required.

Can you be more specific about minimum ivlen?

Yes I am lazy and I do not want read code:)


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