- are compatible before using this function.") do |args|
- raise ArgumentError, "pw_hash(): wrong number of arguments (#{args.size} for 3)" if args.size != 3
- args.map! do |arg|
- if arg.is_a? Puppet::Pops::Types::PSensitiveType::Sensitive
- arg.unwrap
- else
- arg
- end
- end
- raise ArgumentError, "pw_hash(): first argument must be a string" unless args[0].is_a? String or args[0].nil?
- raise ArgumentError, "pw_hash(): second argument must be a string" unless args[1].is_a? String
- hashes = { 'md5' => '1',
- 'sha-256' => '5',
- 'sha-512' => '6' }
- hash_type = hashes[args[1].downcase]
- raise ArgumentError, "pw_hash(): #{args[1]} is not a valid hash type" if hash_type.nil?
- raise ArgumentError, "pw_hash(): third argument must be a string" unless args[2].is_a? String
- raise ArgumentError, "pw_hash(): third argument must not be empty" if args[2].empty?
- raise ArgumentError, "pw_hash(): characters in salt must be in the set [a-zA-Z0-9./]" unless args[2].match(/\A[a-zA-Z0-9.\/]+\z/)
-
- password = args[0]
- return nil if password.nil? or password.empty?
-
- salt = "$#{hash_type}$#{args[2]}"
-
- # handle weak implementations of String#crypt
- if 'test'.crypt('$1$1') != '$1$1$Bp8CU9Oujr9SSEw53WV6G.'
- # JRuby < 1.7.17
- if RUBY_PLATFORM == 'java'
- # puppetserver bundles Apache Commons Codec
- org.apache.commons.codec.digest.Crypt.crypt(password.to_java_bytes, salt)
- else
- # MS Windows and other systems that don't support enhanced salts
- raise Puppet::ParseError, 'system does not support enhanced salts'
- end
+ are compatible before using this function.",
+) do |args|
+ raise ArgumentError, "pw_hash(): wrong number of arguments (#{args.size} for 3)" if args.size != 3
+ args.map! do |arg|
+ if (defined? Puppet::Pops::Types::PSensitiveType::Sensitive) && (arg.is_a? Puppet::Pops::Types::PSensitiveType::Sensitive)
+ arg.unwrap