| Current Path : /usr/share/ruby/vendor_ruby/facter/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : //usr/share/ruby/vendor_ruby/facter/ssh.rb |
# Fact: ssh
#
# Purpose:
# Gather facts related to SSH.
#
# Resolution:
#
# Caveats:
#
## ssh.rb
## Facts related to SSH
##
{"SSHDSAKey" => { :file => "ssh_host_dsa_key.pub", :sshfprrtype => 2 },
"SSHRSAKey" => { :file => "ssh_host_rsa_key.pub", :sshfprrtype => 1 },
"SSHECDSAKey" => { :file => "ssh_host_ecdsa_key.pub", :sshfprrtype => 3 },
"SSHED25519Key" => { :file => "ssh_host_ed25519_key.pub", :sshfprrtype => 4 } }.each do |name,key|
Facter.add(name) do
setcode do
value = nil
[ "/etc/ssh",
"/usr/local/etc/ssh",
"/etc",
"/usr/local/etc",
"/etc/opt/ssh",
].each do |dir|
filepath = File.join(dir,key[:file])
if FileTest.file?(filepath)
begin
value = File.read(filepath).chomp.split(/\s+/)[1]
break
rescue
value = nil
end
end
end
value
end
end
Facter.add('SSHFP_' + name[3..-4]) do
setcode do
ssh = Facter.fact(name).value
value = nil
if ssh && key[:sshfprrtype]
begin
require 'digest/sha1'
require 'base64'
digest = Base64.decode64(ssh)
value = 'SSHFP ' + key[:sshfprrtype].to_s + ' 1 ' + Digest::SHA1.hexdigest(digest)
begin
require 'digest/sha2'
value += "\nSSHFP " + key[:sshfprrtype].to_s + ' 2 ' + Digest::SHA256.hexdigest(digest)
rescue
end
rescue
value = nil
end
end
value
end
end
end