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tobiko
Code Issues Proposed changes

Check ip_address in ping_ip_address function. 

Change-Id: I234ff0f3717af1f7fd2ec47f799f2a580459daf9
This commit is contained in:
Federico Ressi 2018-12-03 15:36:42 +01:00
parent 5c1b4924aa
commit 6af33964dd
1 changed files with 2 additions and 0 deletions
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2
tobiko/common/utils/network.py
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@ -93,6 +93,8 @@ def get_packet_loss(ip):
def ping_ip_address(ip_address, should_succeed=True,
ping_timeout=None, mtu=None, fragmentation=True):
if not ip_address:
raise ValueError("Invalid IP address: {!r}".format(ip_address))
timeout = ping_timeout or 10
cmd = ['ping', '-c1', '-w1']