class MCollective::Validator::ShellsafeValidator

Public Class Methods

validate(validator) click to toggle source
   # File lib/mcollective/validator/shellsafe_validator.rb
 4 def self.validate(validator)
 5   raise ValidatorError, "value should be a String" unless validator.is_a?(String)
 6 
 7   ['`', '$', ';', '|', '&&', '>', '<'].each do |chr|
 8     raise ValidatorError, "value should not have #{chr} in it" if validator.match(Regexp.escape(chr))
 9   end
10 end