"""
$Id: Class.py,v 1.1 2004/03/03 03:30:40 dan Exp $

 This file is part of the pydns project.
 Homepage: http://pydns.sourceforge.net

 This code is covered by the standard Python License.

 CLASS values (section 3.2.4)
"""


IN = 1          # the Internet
CS = 2          # the CSNET class (Obsolete - used only for examples in
                # some obsolete RFCs)
CH = 3          # the CHAOS class. When someone shows me python running on
                # a Symbolics Lisp machine, I'll look at implementing this.
HS = 4          # Hesiod [Dyer 87]

# QCLASS values (section 3.2.5)

ANY = 255       # any class


# Construct reverse mapping dictionary

_names = dir()
classmap = {}
for _name in _names:
    if _name[0] != '_': classmap[eval(_name)] = _name

def classstr(klass):
    if classmap.has_key(klass): return classmap[klass]
    else: return `klass`

#
# $Log: Class.py,v $
# Revision 1.1  2004/03/03 03:30:40  dan
#
# The "It's like I have a shotgun in my mouth, I've got my finger on the
# trigger, and I like the taste of the gunmetal." release.
#
#
# - Implemented dispatcher (God help us)
# - Added DNS module into our tree. It's not a standard python module and
#   may not be available on the target system or may be outdated.
#   Don't want silly question about where to get this. Plus the default
#   version with python2.3 gives a deprecation warning because someone
#   put his name in there using latin2 chars and forgot to set the file
#   encoding. The warning is harmless, but users will ask what is that about
#   every 5 minutes a f---ing day.
# - Moved all python files that are not executed directly into modules/
# - Separated extended option class into a module
# - New Option type: server address (TCP/IP address or Unix socket)
# - Return IP and port in answers to be able to work remotely.
#
# Revision 1.6  2002/04/23 12:52:19  anthonybaxter
# cleanup whitespace.
#
# Revision 1.5  2002/03/19 12:41:33  anthonybaxter
# tabnannied and reindented everything. 4 space indent, no tabs.
# yay.
#
# Revision 1.4  2002/03/19 12:26:13  anthonybaxter
# death to leading tabs.
#
# Revision 1.3  2001/08/09 09:08:55  anthonybaxter
# added identifying header to top of each file
#
# Revision 1.2  2001/07/19 06:57:07  anthony
# cvs keywords added
#
#
