Sha256: 7123caaf9379b6ce220393900683923931e80b3a2a3424a9ad0e1fb9e30c62ed
Contents?: true
Size: 877 Bytes
Versions: 29
Compression:
Stored size: 877 Bytes
Contents
# frozen_string_literal: true
require 'base64'
require 'digest/sha1'
module Resolvers
module Utils
class SshHelper
class << self
SSH_NAME = { 'ssh-dss' => 'dsa', 'ecdsa-sha2-nistp256' => 'ecdsa',
'ssh-ed25519' => 'ed25519', 'ssh-rsa' => 'rsa' }.freeze
SSH_FINGERPRINT = { 'rsa' => 1, 'dsa' => 2, 'ecdsa' => 3, 'ed25519' => 4 }.freeze
def create_ssh(key_type, key)
key_name = SSH_NAME[key_type]
decoded_key = Base64.decode64(key)
ssh_fp = SSH_FINGERPRINT[key_name]
sha1 = "SSHFP #{ssh_fp} 1 #{Digest::SHA1.new.update(decoded_key)}"
sha256 = "SSHFP #{ssh_fp} 2 #{Digest::SHA2.new.update(decoded_key)}"
fingerprint = Facter::FingerPrint.new(sha1, sha256)
Facter::Ssh.new(fingerprint, key_type, key, key_name)
end
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems