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5a00882eab
Cleanup up no longer used Pylint's disables where possible. Fixes: https://pagure.io/freeipa/issue/9117 Signed-off-by: Stanislav Levin <slev@altlinux.org> Reviewed-By: Rob Crittenden <rcritten@redhat.com>
67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
#
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# FreeIPA 2FA companion daemon
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#
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# Authors: Nathaniel McCallum <npmccallum@redhat.com>
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#
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# Copyright (C) 2013 Nathaniel McCallum, Red Hat
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# see file 'COPYING' for use and warranty information
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#
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# This program is free software you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from io import StringIO
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import struct
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import subprocess
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import sys
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try:
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from pyrad import packet
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from pyrad.dictionary import Dictionary
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except ImportError:
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sys.stdout.write("pyrad not found!\n")
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sys.exit(0)
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# We could use a dictionary file, but since we need
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# such few attributes, we'll just include them here
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DICTIONARY = """
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ATTRIBUTE User-Name 1 string
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ATTRIBUTE User-Password 2 string
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ATTRIBUTE NAS-Identifier 32 string
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"""
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def main():
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dct = Dictionary(StringIO(DICTIONARY))
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proc = subprocess.Popen(["./ipa-otpd", sys.argv[1]],
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stdin=subprocess.PIPE,
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stdout=subprocess.PIPE)
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pkt = packet.AuthPacket(secret="", dict=dct)
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pkt["User-Name"] = sys.argv[2]
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pkt["User-Password"] = pkt.PwCrypt(sys.argv[3])
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pkt["NAS-Identifier"] = "localhost"
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proc.stdin.write(pkt.RequestPacket())
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rsp = packet.Packet(secret="", dict=dict)
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buf = proc.stdout.read(4)
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buf += proc.stdout.read(struct.unpack("!BBH", buf)[2] - 4)
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rsp.DecodePacket(buf)
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pkt.VerifyReply(rsp)
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proc.terminate()
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proc.wait()
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if __name__ == '__main__':
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main()
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