Module utils::md5

Implementation of the MD5 hash function.

WARNING: Don’t use MD5 for anything remotely security-sensitive! This implementation is meant to be used for Advent of Code puzzles only.

The vectorized versions hash multiple inputs of the same length at once, which provides a significant performance increase for the brute force puzzle solutions.

Modules

• array128
  multiversion! array128 implementation.
• array256
  multiversion! array256 implementation.
• array4096
  multiversion! array4096 implementation.
• avx2
  multiversion! avx2 implementation.
• scalar
  multiversion! scalar implementation.

Statics

• FASTEST
  Fastest supported implementation, for dynamic dispatch.

Functions

• find_hash_with_appended_count
  Brute force hashes of a prefix followed by an increasing integer.
• hash
  Returns the MD5 hash of the input slice.
• to_hex
  Convert an MD5 hash to ASCII hex.