rning for storage. On later
examination of an encrypted string if a MOD 16 on the string length yields a
1 then I know I have the new encrypted string, and just need to drop off the
last byte and decrypt via AES. Otherwise I have DES.
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On Mon, Aug 03, 2009, canroc wrote:
>
> Moving from DES to AES encryption and all new encryption will be AES. However
> some existing strings were encrypted in DES. Is there a way to determine if
> a string is encrypted in DES or AES? Will the decrypt AES fail on a DES
> encrypted string always
>
>On Tue 4/08/09 10:19 AM , "Tom Horstmann" t...@utome.de sent:
>> Is there a way to determine if
>> a string is encrypted in DES or AES?
>
>No
>
>> Will the decrypt AES fail on a DES
>> encrypted string always or will openssl return a good return but with
>> garbage as the decrypted string?
>
>Th
wner-openssl-us...@openssl.org
[mailto:owner-openssl-us...@openssl.org] On Behalf Of canroc
Sent: Tuesday, August 04, 2009 4:39 AM
To: openssl-users@openssl.org
Subject: openssl decrypting unknown whether DES or AES encrypted
Moving from DES to AES encryption and all new encryption will be AES.
However
some e
garbage as the decrypted string?
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