"Ékezetes karakterek, japán jelek, kanji karakterek, cirill betűk stb. pedig se a jelszavakba, se a mesterkulcsba nincsen."
Igen, látom, ha az asd123 se megy, akkor ez kiesett.
Esetleg a perlmonks-on próbáld meg feltenni a kérdést, hátha ott jobban értenek hozzá.
szerk: a Crypt::CBC doksijában láttam az alábbit:
IMPORTANT NOTE: Versions of this module prior to 2.17 were incorrectly using 8-byte IVs when generating the "randomiv" style of header, even when the chosen cipher's blocksize was greater than 8 bytes. This primarily affects the Rijndael algorithm. Such encrypted data streams were not secure. From versions 2.17 onward, Crypt::CBC will refuse to encrypt or decrypt using the "randomiv" header and non-8 byte block ciphers. To decrypt legacy data encrypted with earlier versions of the module, you can override the check using the -insecure_legacy_decrypt option. It is not possible to override encryption. Please use the default "salt" header style, or no headers at all.