|
|
@@ -0,0 +1,34 @@
|
|
|
+# Copyright (C) 2010 CZ NIC
|
|
|
+#
|
|
|
+# Permission to use, copy, modify, and distribute this software for any
|
|
|
+# purpose with or without fee is hereby granted, provided that the above
|
|
|
+# copyright notice and this permission notice appear in all copies.
|
|
|
+#
|
|
|
+# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SYSTEMS CONSORTIUM
|
|
|
+# DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
|
|
|
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
|
|
|
+# INTERNET SYSTEMS CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
|
|
|
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
|
|
|
+# FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
|
|
|
+# NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
|
|
|
+# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
+
|
|
|
+"""
|
|
|
+Checking and parsing of ports and IP addresses.
|
|
|
+"""
|
|
|
+
|
|
|
+def port_check(port):
|
|
|
+ """
|
|
|
+ Takes a port as an int or string and checks if it is valid. It returns
|
|
|
+ the port as int. If it is not a valid port (the string doesn't contain
|
|
|
+ number or it is not in the valid range), it raises ValueError.
|
|
|
+ """
|
|
|
+ pass
|
|
|
+
|
|
|
+def addr_check(addr):
|
|
|
+ """
|
|
|
+ Checks and parses an IP address (either IPv4 or IPv6) and returns
|
|
|
+ the IPAddr object. It raises ValueError if the passed string is not
|
|
|
+ valid IP address.
|
|
|
+ """
|
|
|
+ pass
|
Michal Vaner