Generate a fingerprint given an SSH public key (without ssh-keygen or external dependencies)
ssh-fingerprint is distributed as a gem. Install it through the gem command or add it to your Gemfile:
Installing through gem
$ gem install ssh-fingerprint
Installing through your Gemfile
gem 'ssh-fingerprint'
Using it is really simple. Read the key content to a variable and call SSHFingerprint.compute method. Example:
require 'ssh-fingerprint'
key = File.read(File.expand_path('~/.ssh/id_rsa.pub'))
puts SSHFingerprint.compute(key)
# => f5:d8:39:1d:7c:26:...
Pull requests are welcome!
FAQs
Unknown package
We found that ssh-fingerprint demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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