vog / sha1

SHA-1 implementation in C++. Do not use SHA-1 unless you have to! https://en.wikipedia.org/wiki/SHA-1#Birthday-Near-Collision_Attack_%E2%80%93_first_practical_chosen-prefix_attack

SHA-1 implementation in C++

Warning

Do not use SHA-1 unless you have to! SHA-1 is practically broken. Use a hash function from the SHA-2 or SHA-3 family instead.

License

100% Public Domain

Authors

• Steve Reid (Original C Code)
• Bruce Guenter (Small changes to fit into bglibs)
• Volker Diels-Grabsch (Translation to simpler C++ Code)
• Eugene Hopkinson (Safety improvements)
• Zlatko Michailov (Header-only library)