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Closes #9068: Disallow assigning bcast/networks to interfaces

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This commit is contained in:
Austin de Coup-Crank 2023-05-15 14:39:26 -05:00
parent 4ea3fad27c
commit 159682124c
1 changed files with 10 additions and 5 deletions
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15
netbox/ipam/forms/model_forms.py
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@ -351,12 +351,17 @@ class IPAddressForm(TenancyForm, NetBoxModelForm):
'primary_for_parent', "Only IP addresses assigned to an interface can be designated as primary IPs."
)
# Do not allow assigning a network ID or broadcast address to an interface
# Do not allow assigning a network ID or broadcast address to an interface.
if interface:
if self.instance.ip == self.instance.network:
self.add_error('interface', "This address is a network ID, which may not be assigned to an interface.")
if self.instance.ip == self.instance.broadcast:
self.add_error('interface', "This address is a broadcast address, which may not be assigned to an interface.")
if address := self.cleaned_data.get('address'):
if address.ip == address.network:
self.add_error(
'interface',
"This address is a network ID, which may not be assigned to an interface.")
if address.ip == address.broadcast:
self.add_error(
'interface',
"This is a broadcast address, which may not be assigned to an interface.")
def save(self, *args, **kwargs):
ipaddress = super().save(*args, **kwargs)