Issues

• Convert BCrypt.java to a full JRuby extension

  bcrypt-ruby/bcrypt-ruby#295 · opened on Mar 20, 2026
  1

• Silent Trimming of Passwords Longer Than 72 Characters

  bcrypt-ruby/bcrypt-ruby#283 · opened on Apr 29, 2025
  2

• Fails to install on Ruby 3.0.2

  bcrypt-ruby/bcrypt-ruby#256 · opened on Aug 11, 2021
  1

• Issue with devise and bcrypt on a macbook m1 rails install

  bcrypt-ruby/bcrypt-ruby#250 · opened on Apr 5, 2021
  2

• Master branch failing due to cost factor

  bcrypt-ruby/bcrypt-ruby#248 · opened on Mar 29, 2021

• failure for test "Generating BCrypt hashes should be interoperable with other implementations"

  bcrypt-ruby/bcrypt-ruby#244 · opened on Mar 21, 2021

• I can't use bcrypt on Apple M1 Chip

  bcrypt-ruby/bcrypt-ruby#239 · opened on Dec 27, 2020
  4

• Cannot install on Windows: ld.exe: cannot find -lgmp

  bcrypt-ruby/bcrypt-ruby#237 · opened on Oct 16, 2020
  1

• some calibration tests of the engine fail on s390x architecture

  bcrypt-ruby/bcrypt-ruby#235 · opened on Aug 28, 2020

• cppcheck style findings

  bcrypt-ruby/bcrypt-ruby#213 · opened on Oct 14, 2019
  1

• Available on the following Ruby platforms to 2.6 ?

  bcrypt-ruby/bcrypt-ruby#193 · opened on Mar 9, 2019

• Remove cost for tests

  bcrypt-ruby/bcrypt-ruby#180 · opened on Aug 31, 2018
  2

• hash_secret with salt version set to non-bcrypt version returns an empty string instead of raising BCrypt::Errors::InvalidSalt

  bcrypt-ruby/bcrypt-ruby#133 · opened on Mar 11, 2016

• Is the salt logic working?

  bcrypt-ruby/bcrypt-ruby#120 · opened on Sep 22, 2015
  4

• JRuby and MRI give incompatible results

  bcrypt-ruby/bcrypt-ruby#82 · opened on Nov 5, 2013
  10

• BCrypt::Errors::InvalidSalt: invalid salt when moving data generated by 2.1.4 to 3.0.1

  bcrypt-ruby/bcrypt-ruby#38 · opened on Dec 5, 2011
  4