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authorVratko Polak <vrpolak@cisco.com>2021-06-17 14:03:43 +0200
committerVratko Polak <vrpolak@cisco.com>2021-06-17 14:03:43 +0200
commit70766243f6c00c77fedc00d68114c108528950d6 (patch)
treef2a79a4c98c37bd68a1b32851120d97c8e2462a7 /GPL/traffic_scripts/nat.py
parent39c7d3bca8c47bb7bb5ccbaf86ac206786caefb4 (diff)
Traffic scripts: Move valid_ipv* to a library
No need to implement the same two functions in 5 places. Change-Id: I7bbcfaba18030a0520aaef5dcf06ed155bcf806b Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'GPL/traffic_scripts/nat.py')
-rw-r--r--GPL/traffic_scripts/nat.py33
1 files changed, 1 insertions, 32 deletions
diff --git a/GPL/traffic_scripts/nat.py b/GPL/traffic_scripts/nat.py
index 9e224dbae8..3722d6b8db 100644
--- a/GPL/traffic_scripts/nat.py
+++ b/GPL/traffic_scripts/nat.py
@@ -27,8 +27,6 @@
import sys
-import ipaddress
-
from scapy.layers.inet import IP, TCP, UDP
from scapy.layers.inet6 import IPv6, ICMPv6ND_NS, ICMPv6MLReport2, ICMPv6ND_RA
from scapy.layers.l2 import Ether
@@ -36,36 +34,7 @@ from scapy.packet import Raw
from .PacketVerifier import RxQueue, TxQueue
from .TrafficScriptArg import TrafficScriptArg
-
-
-def valid_ipv4(ip_address):
- """Check IPv4 address.
-
- :param ip_address: IPv4 address to check.
- :type ip_address: str
- :returns: True if IP address is correct.
- :rtype: bool
- """
- try:
- ipaddress.IPv4Address(ip_address)
- return True
- except (AttributeError, ipaddress.AddressValueError):
- return False
-
-
-def valid_ipv6(ip_address):
- """Check IPv6 address.
-
- :param ip_address: IPv6 address to check.
- :type ip_address: str
- :returns: True if IP address is correct.
- :rtype: bool
- """
- try:
- ipaddress.IPv6Address(ip_address)
- return True
- except (AttributeError, ipaddress.AddressValueError):
- return False
+from .ValidIp import valid_ipv4, valid_ipv6
def main():