Port forwarding skeleton

firewall/models.py

@@ -0,0 +1,26 @@
+from django.db import models
+from wireguard.models import Peer, WireGuardInstance
+import uuid
+
+
+class RedirectRule(models.Model):
+    description = models.CharField(max_length=100, blank=True, null=True)
+    protocol = models.CharField(max_length=3, default='tcp', choices=[('tcp', 'TCP'), ('udp', 'UDP')])
+    port = models.PositiveIntegerField(default=8080)
+    add_forward_rule = models.BooleanField(default=True)
+    masquerade_source = models.BooleanField(default=False)
+    peer = models.ForeignKey(Peer, on_delete=models.CASCADE, blank=True, null=True)
+    wireguard_instance = models.ForeignKey(WireGuardInstance, on_delete=models.CASCADE, blank=True, null=True)
+    ip_address = models.GenericIPAddressField(blank=True, null=True, protocol='IPv4')
+    
+    created = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(auto_now=True)
+    uuid = models.UUIDField(primary_key=True, editable=False, default=uuid.uuid4)
+
+    def __str__(self):
+        return self.protocol + '/' + str(self.port)
+    
+    class Meta:
+        unique_together = ['port', 'protocol']
+
+