net.rb in ronin-0.1.3

- old
+ new

@@ -1,11 +1,11 @@
 #
 #--
 # Ronin - A Ruby platform designed for information security and data
 # exploration tasks.
 #
-# Copyright (c) 2006-2008 Hal Brodigan (postmodern.mod3 at gmail.com)
+# Copyright (c) 2006-2009 Hal Brodigan (postmodern.mod3 at gmail.com)
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
@@ -88,7 +88,23 @@
       banner = sock.readline.strip
     end
 
     block.call(banner) if block
     return banner
+  end
+
+  #
+  # Connects to the specified _rhost_ and _rport_ with the given _lhost_
+  # and _lport_, sends the specified _data_ and then closes the connection.
+  # Returns +true+ if the _data_ was successfully sent.
+  #
+  #   buffer = "GET /" + ('A' * 4096) + "\n\r"
+  #   Net.tcp_send(buffer,'victim.com',80)
+  #
+  def Net.tcp_send(data,rhost,rport,lhost=nil,lport=nil)
+    Net.tcp_session(rhost,rport,lhost,lport) do |sock|
+      sock.write(data)
+    end
+
+    return true
   end
 end