problem with encryption

[Thierry]

Le 1 juin 07 à 15:18, David Beck a écrit :

>
> Despite all my efforts I can not ecnrypt a string the same way with  
> Rev and php. The following rev code;
>
> encrypt "hello" using "aes-128-cbc" with key "0123456789abcdef" and  
> iv "01234567012345"

Hmm, possibly a typo,
but are you aware your IV value is a bit different ( 89 missing in  
the middle ) ?

HTH
Thierry

> mcrypt_generic_init( $td, '0123456789abcdef', '0123456789012345' );
> $data = mcrypt_generic( $td, 'hello' );
> mcrypt_generic_deinit($td);
> mcrypt_module_close($td);
> echo( $data );
>
> should be exactly equivilent, but produces:
>
> Ý~Õ xëCàñTš6
>
> Does anybody know why these two are producing two different strings  
> or has anybody been able to get rev and php successfully "talking  
> the same encryption language"? I can not get encryption /  
> decryption to work between platforms.
>
> I have tried many different ciphers all with a