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-rw-r--r--node-admin/scripts/pyroute2/dhcp/dhcp4msg.py60
1 files changed, 0 insertions, 60 deletions
diff --git a/node-admin/scripts/pyroute2/dhcp/dhcp4msg.py b/node-admin/scripts/pyroute2/dhcp/dhcp4msg.py
deleted file mode 100644
index 4cd27c5d75c..00000000000
--- a/node-admin/scripts/pyroute2/dhcp/dhcp4msg.py
+++ /dev/null
@@ -1,60 +0,0 @@
-# By Peter V. Saveliev https://pypi.python.org/pypi/pyroute2. Dual licensed under the Apache 2 and GPLv2+ see https://github.com/svinota/pyroute2 for License details.
-from socket import inet_pton
-from socket import inet_ntop
-from socket import AF_INET
-from pyroute2.dhcp import dhcpmsg
-from pyroute2.dhcp import option
-
-
-class dhcp4msg(dhcpmsg):
- #
- # https://www.ietf.org/rfc/rfc2131.txt
- #
- fields = (('op', 'uint8', 1), # request
- ('htype', 'uint8', 1), # ethernet
- ('hlen', 'uint8', 6), # ethernet addr len
- ('hops', 'uint8'),
- ('xid', 'uint32'),
- ('secs', 'uint16'),
- ('flags', 'uint16'),
- ('ciaddr', 'ip4addr'),
- ('yiaddr', 'ip4addr'),
- ('siaddr', 'ip4addr'),
- ('giaddr', 'ip4addr'),
- ('chaddr', 'l2paddr'),
- ('sname', '64s'),
- ('file', '128s'),
- ('cookie', '4s', b'c\x82Sc'))
- #
- # https://www.ietf.org/rfc/rfc2132.txt
- #
- options = ((0, 'pad', 'none'),
- (1, 'subnet_mask', 'ip4addr'),
- (2, 'time_offset', 'be32'),
- (3, 'router', 'ip4list'),
- (4, 'time_server', 'ip4list'),
- (5, 'ien_name_server', 'ip4list'),
- (6, 'name_server', 'ip4list'),
- (7, 'log_server', 'ip4list'),
- (8, 'cookie_server', 'ip4list'),
- (9, 'lpr_server', 'ip4list'),
- (50, 'requested_ip', 'ip4addr'),
- (53, 'message_type', 'uint8'),
- (54, 'server_id', 'ip4addr'),
- (55, 'parameter_list', 'array8'),
- (57, 'messagi_size', 'be16'),
- (60, 'vendor_id', 'string'),
- (61, 'client_id', 'client_id'),
- (255, 'end', 'none'))
-
- class ip4addr(option):
- policy = {'format': '4s',
- 'encode': lambda x: inet_pton(AF_INET, x),
- 'decode': lambda x: inet_ntop(AF_INET, x)}
-
- class ip4list(option):
- policy = {'format': 'string',
- 'encode': lambda x: ''.join([inet_pton(AF_INET, i) for i
- in x]),
- 'decode': lambda x: [inet_ntop(AF_INET, x[i*4:i*4+4]) for i
- in range(len(x)//4)]}