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#!/usr/bin/env python
"""
# Simple password manager
# Copyright (c) 2011 Michael Buesch <m@bues.ch>
# Licensed under the GNU/GPL version 2 or later.
"""
import sys
import getopt
import libpwman as pwman
def testEscape():
t0 = t1 = '1-2x-y-a\tb c\\\\_ \\\\ x_-y\r\n_\tz\v__\\\\__\\-'
nrIter = 3
print "ORIG :", t0
for i in range(0, nrIter):
t1 = pwman.escapeCmd(t1)
print "ESC%d : %s" % (i, t1)
for i in range(0, nrIter):
t1 = pwman.unescapeCmd(t1)
print "UNESC:", t1
assert(t1 == t0)
def usage():
print "pwman v%d - lightweight password manager" % pwman.VERSION
print ""
print "Usage: %s [OPTIONS] [COMMANDS]" % sys.argv[0]
print ""
print "If COMMANDS are given, run these commands."
print "Starts in interactive mode, otherwise."
print ""
print "Options:"
print " -d|--database PATH Use PATH as database file."
print " If not given, %s is used." %\
pwman.getDefaultDatabase()
print " -U|--commit-clear-undo The commit command clears undo queue."
print " -t|--timeout SECONDS Sets the session timeout. Default is 10 minutes."
def main():
dbFile = None
commitClearsUndo = False
timeout = 600
try:
(opts, args) = getopt.getopt(sys.argv[1:],
"hd:Ut:",
[ "help", "database=", "test", "commit-clear-undo",
"timeout=", ])
for (o, v) in opts:
if o in ("-h", "--help"):
usage()
return 0
if o in ("-d", "--database"):
dbFile = v
if o == "--test":
testEscape()
return 0
if o in ("-U", "--commit-clear-undo"):
commitClearsUndo = True
if o in ("-t", "--timeout"):
timeout = int(v)
except (getopt.GetoptError, ValueError), e:
usage()
return 1
commands = args
if not dbFile:
dbFile = pwman.getDefaultDatabase()
if not dbFile:
print "No database file specified"
return 1
print "Opening database '%s'..." % dbFile
passphrase = pwman.readPassphrase("Master passphrase",
not pwman.fileExists(dbFile))
if passphrase is None:
return 1
try:
p = pwman.PWMan(dbFile, passphrase,
commitClearsUndo=commitClearsUndo,
timeout=timeout)
if commands:
for command in commands:
p.runOneCommand(command)
else:
p.interactive()
except (pwman.PWMan.Error), e:
print "Error: " + str(e)
return 1
except (pwman.PWManTimeout), e:
pwman.clearScreen()
print "pwman session timeout after %d seconds of inactivity." % e.seconds
p.flunkDirty()
print "exiting..."
return 1
return 0
if __name__ == "__main__":
sys.exit(main())
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