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Fixes #4510: Enforce address family for device primary IPv4/v6 addresses

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This commit is contained in:
Jeremy Stretch
2020-04-21 14:50:15 -04:00
parent cc721efe97
commit ada55dfdfb
2 changed files with 11 additions and 4 deletions
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14
netbox/dcim/models/__init__.py
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@ -1514,24 +1514,30 @@ class Device(ChangeLoggedModel, ConfigContextModel, CustomFieldModel):
# Validate primary IP addresses
vc_interfaces = self.vc_interfaces.all()
if self.primary_ip4:
if self.primary_ip4.family != 4:
raise ValidationError({
'primary_ip4': f"{self.primary_ip4} is not an IPv4 address."
})
if self.primary_ip4.interface in vc_interfaces:
pass
elif self.primary_ip4.nat_inside is not None and self.primary_ip4.nat_inside.interface in vc_interfaces:
pass
else:
raise ValidationError({
'primary_ip4': "The specified IP address ({}) is not assigned to this device.".format(
self.primary_ip4),
'primary_ip4': f"The specified IP address ({self.primary_ip4}) is not assigned to this device."
})
if self.primary_ip6:
if self.primary_ip6.family != 6:
raise ValidationError({
'primary_ip6': f"{self.primary_ip4} is not an IPv6 address."
})
if self.primary_ip6.interface in vc_interfaces:
pass
elif self.primary_ip6.nat_inside is not None and self.primary_ip6.nat_inside.interface in vc_interfaces:
pass
else:
raise ValidationError({
'primary_ip6': "The specified IP address ({}) is not assigned to this device.".format(
self.primary_ip6),
'primary_ip6': f"The specified IP address ({self.primary_ip6}) is not assigned to this device."
})
# Validate manufacturer/platform