John the Ripper password cracker
Openwall John the Ripper (JtR) is a fast password cracker, currently available for many flavors of Unix and Windows. Its primary purpose is to detect weak Unix passwords. Besides several crypt(3) password hash types most commonly found on various Unix systems, supported out of the box are Windows LM hashes, plus lots of other hashes and ciphers.
Used only for CI of John the Ripper Jumbo
This project is used only to run an extensive Continuous Integration process.