From b23323922939a9ac3b43e0761b0af84dc9e3b47e Mon Sep 17 00:00:00 2001 From: Brandon Stepler Date: Fri, 22 Jan 2021 16:00:00 -0500 Subject: dhcpv6: T3240: support per-interface client DUIDs --- src/validators/ipv6-duid | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100755 src/validators/ipv6-duid (limited to 'src/validators/ipv6-duid') diff --git a/src/validators/ipv6-duid b/src/validators/ipv6-duid new file mode 100755 index 000000000..fd4728e50 --- /dev/null +++ b/src/validators/ipv6-duid @@ -0,0 +1,27 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2021 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +import re +import sys + +pattern = "^([0-9A-Fa-f]{2}:){,127}([0-9A-Fa-f]{2})$" + +if __name__ == '__main__': + if len(sys.argv) != 2: + sys.exit(1) + if not re.match(pattern, sys.argv[1]): + sys.exit(1) + sys.exit(0) -- cgit v1.2.3