Re^2: Encrypting a Message in C# with Rijndael and Decrypting it on Perl

That shouldn't be the problem because if you do the encrypt with the perl function it work whith the decrypt code.

Comment on Re^2: Encrypting a Message in C# with Rijndael and Decrypting it on Perl

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Re^3: Encrypting a Message in C# with Rijndael and Decrypting it on Perl by zwon (Abbot) on Jul 10, 2009 at 20:19 UTC
Have a look onto Crypt::CBC source, particularly onto `_generate_iv_and_cipher_from_datastream` and `_salted_key_and_iv` functions. Crypt::CBC doesn't read IV from encrypted data, it computes IV from the salt and passphrase. Note, that C# implementation may use another algorithm to compute encryption key from the salt and passphrase.	[reply] [d/l] [select]