utility.rb in gitlab-fog-azure-rm-2.1.0

- old
+ new

@@ -11,12 +11,10 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #--------------------------------------------------------------------------
 
-require 'ipaddr'
-
 if RUBY_VERSION.to_f < 2.0
   begin
     require 'Win32/Console/ANSI' if RUBY_PLATFORM =~ /win32|mingw32/
   rescue LoadError
     puts 'WARNING: Output will look weird on Windows unless'\
@@ -186,58 +184,9 @@
     cyan: 36,
     white: 37,
   }.each do |key, value|
     define_method key do
       "\e[#{value}m" + self + "\e[0m"
-    end
-  end
-end
-
-# Code validate private/public IP acceptable ranges.
-class IPAddr
-  PRIVATE_RANGES = [
-    IPAddr.new('10.0.0.0/8'),
-    IPAddr.new('172.16.0.0/12'),
-    IPAddr.new('192.168.0.0/16')
-  ]
-
-  def private?
-    return false unless self.ipv4?
-    PRIVATE_RANGES.each do |ipr|
-      return true if ipr.include?(self)
-    end
-    false
-  end
-
-  def public?
-    !private?
-  end
-
-  class << self
-    def validate_ip_and_prefix(ip, cidr)
-      if cidr.to_s.empty?
-        raise "Cidr is missing for IP '#{ip}'."
-      elsif valid?(ip)
-        raise "Ip address '#{ip}' is invalid."
-      elsif !IPAddr.new(ip).private?
-        raise "Ip Address #{ip} must be private."
-      end
-    end
-
-    def validate_address_space(ip)
-      if ip.split('/').size != 2
-        raise "Cidr is invalid for IP #{ip}."
-      elsif valid?(ip)
-        raise "Address space '#{ip}' is invalid."
-      end
-    end
-
-    def address_prefix(ip, cidr)
-      ip + '/' + cidr.to_s
-    end
-
-    def valid?(ip)
-      (IPAddr.new(ip) rescue nil).nil?
     end
   end
 end
 
 Azure::Loggerx = Azure::Core::Logger