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# $Id$
"""
Command line program to simulate behavior of the IR back-end.
"""
import glob, rpki.left_right, xml.sax, lxml.etree, lxml.sax, POW, POW.pkix, getopt, sys
rng = lxml.etree.RelaxNG(lxml.etree.parse("left-right-schema.rng"))
class command(object):
options = ()
def getopt(self, argv):
if options:
opts, args = getopt.getopt(argv, "", [x[2:] for x in self.options])
for o, a in opts:
getattr(self, o[2:])(a)
return args
else:
return argv
def self_id(self, arg):
self.self_id = arg
class help(command):
def run(self, msg):
print "Usage:", sys.argv[0]
for k,v in dispatch.iteritems():
print " ".join((k,) + v.options)
class self(command):
options = ("--action", "--self_id", "--extension")
def __init__(self):
self.extensions = {}
def extension(self, arg):
kv = arg.split(":", 1)
self.extensions[k] = v
def run(self, msg):
pdu = rpki.left_right.self_elt()
dispatch = dict((x.__name__, x) for x in (help, self))
msg = rpki.left_right.msg()
argv = sys.argv[1:]
while argv:
cmd = dispatch[argv[0]]
argv = getopt(argv[1:])
cmd.run(msg)
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