Hello, > the block size is always the same as the key length in AES (and the most > block > ciphers, I think). You are using 128-AES -> 128 bits key == 16 bytes block > size > (q.e.d). Not exactly:
AES128: block_size: 16 bytes, key_size: 16 bytes AES192: block_size: 16 bytes, key_size: 24 bytes AES256: block_size: 16 bytes, key_size: 32 bytes DES: block_size: 8 bytes, key_size: 8 bytes DES3: block_size: 8 bytes, key_size: 24 bytes (3*8 bytes) Best regards, -- Marek Marcola <[EMAIL PROTECTED]> ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]