Use poplib constants for default ports

diff --git a/crackpop.py b/crackpop.py
index 850b13f..b032da6 100755 (executable)
--- a/crackpop.py
+++ b/crackpop.py
@@ -79,7 +79,7 @@ def option_parser():
 
     parser.add_argument(
         '-P', '--port', metavar="<port>",
 
     parser.add_argument(
         '-P', '--port', metavar="<port>",

-        dest='port', default=110,
+        dest='port', default=poplib.POP3_PORT,

         help='the port the pop3 server is listening on')
 
     parser.add_argument(
         help='the port the pop3 server is listening on')
 
     parser.add_argument(


@@ -104,7 +104,7 @@ def option_parser():
 
     parser.add_argument(
         '-S', '--ssl-port', metavar="<ssl_port>",
 
     parser.add_argument(
         '-S', '--ssl-port', metavar="<ssl_port>",

-        dest='ssl_port', default=995,
+        dest='ssl_port', default=poplib.POP3_SSL_PORT,

         help='the port the SSL pop3 server is listening on')
 
     return parser
         help='the port the SSL pop3 server is listening on')
 
     return parser