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Peer management translation

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Eduardo Silva 2025-04-15 14:22:40 -03:00
parent 52e0f19708
commit 036dcc75da
7 changed files with 334 additions and 105 deletions
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41
wireguard_peer/forms.py
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@ -1,14 +1,17 @@
from django import forms
from wireguard.models import Peer, PeerAllowedIP, NETMASK_CHOICES
import ipaddress
from django import forms
from django.utils.translation import gettext_lazy as _
from wireguard.models import NETMASK_CHOICES, Peer, PeerAllowedIP
class PeerForm(forms.ModelForm):
name = forms.CharField(label='Name', required=False)
public_key = forms.CharField(label='Public Key', required=True)
private_key = forms.CharField(label='Private Key', required=False)
pre_shared_key = forms.CharField(label='Pre-Shared Key', required=True)
persistent_keepalive = forms.IntegerField(label='Persistent Keepalive', required=True)
name = forms.CharField(label=_('Name'), required=False)
public_key = forms.CharField(label=_('Public Key'), required=True)
private_key = forms.CharField(label=_('Private Key'), required=False)
pre_shared_key = forms.CharField(label=_('Pre-Shared Key'), required=True)
persistent_keepalive = forms.IntegerField(label=_('Persistent Keepalive'), required=True)
class Meta:
model = Peer
@ -23,9 +26,9 @@ class PeerAllowedIPForm(forms.ModelForm):
self.current_peer = current_peer
self.config_file = config_file
allowed_ip = forms.GenericIPAddressField(label='Allowed IP or Network', required=True)
netmask = forms.ChoiceField(choices=NETMASK_CHOICES, label='Netmask', initial=24, required=True)
priority = forms.IntegerField(label='Priority', required=True, initial=1)
allowed_ip = forms.GenericIPAddressField(label=_('Allowed IP or Network'), required=True)
netmask = forms.ChoiceField(choices=NETMASK_CHOICES, label=_('Netmask'), initial=24, required=True)
priority = forms.IntegerField(label=_('Priority'), required=True, initial=1)
def clean(self):
cleaned_data = super().clean()
@ -33,7 +36,7 @@ class PeerAllowedIPForm(forms.ModelForm):
allowed_ip = cleaned_data.get('allowed_ip')
netmask = cleaned_data.get('netmask')
if allowed_ip is None:
raise forms.ValidationError("Please provide a valid IP address.")
raise forms.ValidationError(_("Please provide a valid IP address."))
if self.config_file == 'server':
wireguard_network = ipaddress.ip_network(f"{self.current_peer.wireguard_instance.address}/{self.current_peer.wireguard_instance.netmask}", strict=False)
@ -42,27 +45,27 @@ class PeerAllowedIPForm(forms.ModelForm):
if self.instance:
zero_priority_ips_query = zero_priority_ips_query.exclude(uuid=self.instance.uuid)
if zero_priority_ips_query.exists():
raise forms.ValidationError("A peer can have only one IP with priority zero.")
raise forms.ValidationError(_("A peer can have only one IP with priority zero."))
duplicated_ip = PeerAllowedIP.objects.filter(config_file='server', allowed_ip=allowed_ip)
if self.instance:
duplicated_ip = duplicated_ip.exclude(uuid=self.instance.uuid)
if duplicated_ip.exists():
raise forms.ValidationError("This IP is already in use by another peer.")
raise forms.ValidationError(_("This IP is already in use by another peer."))
if ipaddress.ip_address(allowed_ip) not in wireguard_network:
raise forms.ValidationError("The IP address does not belong to the Peer's WireGuard instance network range. Please check the IP address or change the priority.")
raise forms.ValidationError(_("The IP address does not belong to the Peer's WireGuard instance network range. Please check the IP address or change the priority."))
if str(netmask) != str(32):
raise forms.ValidationError("The netmask for priority 0 IP must be 32.")
raise forms.ValidationError(_("The netmask for priority 0 IP must be 32."))
if self.current_peer.wireguard_instance.address == allowed_ip:
raise forms.ValidationError("The IP address is the same as the Peer's WireGuard instance address.")
raise forms.ValidationError(_("The IP address is the same as the Peer's WireGuard instance address."))
else:
if ipaddress.ip_address(allowed_ip) in wireguard_network:
raise forms.ValidationError("The IP address belongs to the Peer's WireGuard instance network range. Please check the IP address or change use priority 0 instead.")
raise forms.ValidationError(_("The IP address belongs to the Peer's WireGuard instance network range. Please check the IP address or change use priority 0 instead."))
elif self.config_file == 'client':
if priority < 1:
raise forms.ValidationError("Priority must be greater than or equal to 1")
raise forms.ValidationError(_("Priority must be greater than or equal to 1"))
else:
raise forms.ValidationError('Invalid config file')
raise forms.ValidationError(_('Invalid config file'))
class Meta:
model = PeerAllowedIP