Please provide the tools and data files to generate lib/ubc_check.[ch]

[teythoon]

These files contain the following note:

// this file was generated by the 'parse_bitrel' program in the tools section
// using the data files from directory 'tools/data/3565'

However, that directory does not exist.

[cr-marcstevens]

Thanks for the note, the tools are in another repository:
https://github.com/cr-marcstevens/sha1collisiondetection-tools