Update packetfu to 1.1.4

lib/packetfu/packetfu/utils.rb

@@ -132,7 +132,7 @@ module PacketFu
 			# method that returns an array rather than just the first candidate.
 		end
 
-		# Handles ifconfig for various (okay, one) platforms. Mac guys, fix this and submit a patch! 
+		# Handles ifconfig for various (okay, two) platforms.
 		# Will have Windows done shortly.
 		#
 		# Takes an argument (either string or symbol) of the interface to look up, and 
@@ -182,8 +182,32 @@ module PacketFu
 						ret[:ip6_saddr] = $1
 						ret[:ip6_obj] = IPAddr.new($1)
 					end
+				end # linux
+			when /darwin/i
+				ifconfig_data = %x[ifconfig #{iface}]
+				if ifconfig_data =~ /#{iface}/i
+					ifconfig_data = ifconfig_data.split(/[\s]*\n[\s]*/)
+				else
+					raise ArgumentError, "Cannot ifconfig #{iface}"
 				end
-			end # linux 
+				real_iface = ifconfig_data.first
+				ret[:iface] = real_iface.split(':')[0]
+				ifconfig_data.each do |s|
+					case s
+					when /ether[\s]([0-9a-fA-F:]{17})/i
+						ret[:eth_saddr] = $1
+						ret[:eth_src] = EthHeader.mac2str(ret[:eth_saddr])
+					when /inet[\s]*([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)(.*Mask:([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+))?/i
+						ret[:ip_saddr] = $1
+						ret[:ip_src] = [IPAddr.new($1).to_i].pack("N")
+						ret[:ip4_obj] = IPAddr.new($1)
+						ret[:ip4_obj] = ret[:ip4_obj].mask($3) if $3
+					when /inet6[\s]*([0-9a-fA-F:\x2f]+)/
+						ret[:ip6_saddr] = $1
+						ret[:ip6_obj] = IPAddr.new($1)
+					end
+				end # darwin
+			end # RUBY_PLATFORM
 			ret
 		end
 

lib/packetfu/packetfu/version.rb

@@ -1,7 +1,7 @@
 module PacketFu
 
 	# Check the repo's for version release histories
-	VERSION = "1.1.3" # Unscrewing the 1.1.2 gem
+	VERSION = "1.1.5" # Unscrewing the 1.1.4 gem
 
 	# Returns PacketFu::VERSION
 	def self.version