How to decrypt Blowfish-encrypted text encrypted with Perl's Crypt::CBC? - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: General Coding Help (https://python-forum.io/forum-8.html) +--- Thread: How to decrypt Blowfish-encrypted text encrypted with Perl's Crypt::CBC? (/thread-20518.html) |
How to decrypt Blowfish-encrypted text encrypted with Perl's Crypt::CBC? - swechsler - Aug-15-2019 I've been a Perl writer for 20 years, and I'm just getting started with Python. I have a text file with some fields that were encrypted using Perl's Crypt::CBC and stored as hex. Here's how I currently decrypt it in Perl: No salt was specified during the encryption. I want to be able to decrypt the hex string from within a Python script. Converting from hex to a string is straightforward enough, but apparently Blowfish is restricted to <= 56-byte keys, which leaves me really confused (I'm unclear as to how the Perl Blowfish decryption is using those 64 bytes, and how to do the same in Python). Help!
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