Renomage des tables, ecriture des admin et fioritures

machines/admin.py

@@ -26,7 +26,9 @@ from __future__ import unicode_literals
 from django.contrib import admin
 from reversion.admin import VersionAdmin
 
-from .models import IpType, Machine, MachineType, Domain, IpList, Interface, Extension, Mx, Ns, Vlan, Text, Nas, Service
+from .models import IpType, Machine, MachineType, Domain, IpList, Interface
+from .models import Extension, Mx, Ns, Vlan, Text, Nas, Service, OuverturePort
+from .models import OuverturePortList
 
 class MachineAdmin(VersionAdmin):
     pass
@@ -58,6 +60,12 @@ class NasAdmin(VersionAdmin):
 class IpListAdmin(VersionAdmin):
     pass
 
+class OuverturePortAdmin(VersionAdmin):
+    pass
+
+class OuverturePortListAdmin(VersionAdmin):
+    pass
+
 class InterfaceAdmin(VersionAdmin):
     list_display = ('machine','type','mac_address','ipv4','details')
 
@@ -80,3 +88,7 @@ admin.site.register(Domain, DomainAdmin)
 admin.site.register(Service, ServiceAdmin)
 admin.site.register(Vlan, VlanAdmin)
 admin.site.register(Nas, NasAdmin)
+admin.site.register(OuverturePort, OuverturePortAdmin)
+admin.site.register(OuverturePortList, OuverturePortListAdmin)
+
+

machines/forms.py

@@ -26,7 +26,7 @@ import re
 
 from django.forms import ModelForm, Form, ValidationError
 from django import forms
-from .models import Domain, Machine, Interface, IpList, MachineType, Extension, Mx, Text, Ns, Service, Vlan, Nas, IpType, PortList, Port
+from .models import Domain, Machine, Interface, IpList, MachineType, Extension, Mx, Text, Ns, Service, Vlan, Nas, IpType, OuverturePortList, OuverturePort
 from django.db.models import Q
 from django.core.validators import validate_email
 
@@ -232,13 +232,13 @@ class VlanForm(ModelForm):
 class DelVlanForm(Form):
     vlan = forms.ModelMultipleChoiceField(queryset=Vlan.objects.all(), label="Vlan actuels",  widget=forms.CheckboxSelectMultiple)
 
-class EditPortConfigForm(ModelForm):
+class EditOuverturePortConfigForm(ModelForm):
     class Meta:
         model = Interface
         fields = ['port_lists']
 
-class EditPortListForm(ModelForm):
+class EditOuverturePortListForm(ModelForm):
     class Meta:
-        model = PortList
+        model = OuverturePortList
         fields = '__all__'
 

machines/migrations/0058_auto_20171002_0350.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Generated by Django 1.10.7 on 2017-09-28 15:11
+# Generated by Django 1.10.7 on 2017-10-02 01:50
 from __future__ import unicode_literals
 
 from django.db import migrations, models
@@ -14,24 +14,30 @@ class Migration(migrations.Migration):
 
     operations = [
         migrations.CreateModel(
-            name='Port',
+            name='OuverturePort',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                 ('begin', models.IntegerField()),
                 ('end', models.IntegerField()),
+                ('protocole', models.CharField(choices=[('T', 'TCP'), ('U', 'UDP')], default='T', max_length=1)),
+                ('io', models.CharField(choices=[('I', 'IN'), ('O', 'OUT')], default='O', max_length=1)),
             ],
         ),
         migrations.CreateModel(
-            name='PortList',
+            name='OuverturePortList',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                 ('name', models.CharField(help_text='Nom de la configuration des ports.', max_length=255)),
-                ('interfaces', models.ManyToManyField(to='machines.Interface')),
             ],
         ),
         migrations.AddField(
-            model_name='port',
+            model_name='ouvertureport',
             name='port_list',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='machines.PortList'),
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='machines.OuverturePortList'),
+        ),
+        migrations.AddField(
+            model_name='interface',
+            name='port_lists',
+            field=models.ManyToManyField(blank=True, to='machines.OuverturePortList'),
         ),
     ]

machines/migrations/0059_port_protocole.py

@@ -1,20 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.7 on 2017-09-28 16:03
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('machines', '0058_auto_20170928_1711'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='port',
-            name='protocole',
-            field=models.CharField(choices=[('T', 'TCP'), ('U', 'UDP')], default='T', max_length=1),
-        ),
-    ]

machines/migrations/0060_port_io.py

@@ -1,20 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.7 on 2017-10-01 09:30
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('machines', '0059_port_protocole'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='port',
-            name='io',
-            field=models.CharField(choices=[('I', 'IN'), ('O', 'OUT')], default='O', max_length=1),
-        ),
-    ]

machines/migrations/0061_auto_20171001_1727.py

@@ -1,24 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.7 on 2017-10-01 15:27
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('machines', '0060_port_io'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='portlist',
-            name='interfaces',
-        ),
-        migrations.AddField(
-            model_name='interface',
-            name='port_lists',
-            field=models.ManyToManyField(to='machines.PortList'),
-        ),
-    ]

machines/models.py

@@ -223,7 +223,7 @@ class Interface(models.Model):
     machine = models.ForeignKey('Machine', on_delete=models.CASCADE)
     type = models.ForeignKey('MachineType', on_delete=models.PROTECT)
     details = models.CharField(max_length=255, blank=True)
-    port_lists = models.ManyToManyField('PortList', blank=True)
+    port_lists = models.ManyToManyField('OuverturePortList', blank=True)
 
     @cached_property
     def is_active(self):
@@ -280,8 +280,13 @@ class Interface(models.Model):
         return str(domain)
 
     def has_private_ip(self):
+        if hasattr(self, 'ipv4'):
             return IPAddress(str(self.ipv4)).is_private()
+        else:
+            return False
 
+    def may_have_port_open(self):
+        return hasattr(self, 'ipv4') and self.has_private_ip()
 
 class Domain(models.Model):
     PRETTY_NAME = "Domaine dns"
@@ -412,7 +417,7 @@ class Service_link(models.Model):
         return str(self.server) + " " + str(self.service)
 
 
-class PortList(models.Model):
+class OuverturePortList(models.Model):
     """Liste des ports ouverts sur une interface."""
     name = models.CharField(help_text="Nom de la configuration des ports.", max_length=255)
 
@@ -420,19 +425,19 @@ class PortList(models.Model):
         return self.name
 
     def tcp_ports_in(self):
-        return self.port_set.filter(protocole=Port.TCP, io=Port.IN)
+        return self.ouvertureport_set.filter(protocole=OuverturePort.TCP, io=OuverturePort.IN)
     
     def udp_ports_in(self):
-        return self.port_set.filter(protocole=Port.UDP, io=Port.IN)
+        return self.ouvertureport_set.filter(protocole=OuverturePort.UDP, io=OuverturePort.IN)
 
     def tcp_ports_out(self):
-        return self.port_set.filter(protocole=Port.TCP, io=Port.OUT)
+        return self.ouvertureport_set.filter(protocole=OuverturePort.TCP, io=OuverturePort.OUT)
     
     def udp_ports_out(self):
-        return self.port_set.filter(protocole=Port.UDP, io=Port.OUT)
+        return self.ouvertureport_set.filter(protocole=OuverturePort.UDP, io=OuverturePort.OUT)
 
 
-class Port(models.Model):
+class OuverturePort(models.Model):
     """
     Représente un simple port ou une plage de ports.
     
@@ -445,7 +450,7 @@ class Port(models.Model):
     OUT = 'O'
     begin = models.IntegerField()
     end = models.IntegerField()
-    port_list = models.ForeignKey('PortList', on_delete=models.CASCADE)
+    port_list = models.ForeignKey('OuverturePortList', on_delete=models.CASCADE)
     protocole = models.CharField(
             max_length=1,
             choices=(
@@ -492,6 +497,9 @@ def interface_post_save(sender, **kwargs):
     interface = kwargs['instance']
     user = interface.machine.user
     user.ldap_sync(base=False, access_refresh=False, mac_refresh=True)
+    if interface.may_have_port_open() and interface.port_lists.all():
+        interface.port_lists.clear()
+    # Regen services
     regen('dhcp')
     regen('mac_ip_list')
 

machines/views.py

@@ -48,8 +48,8 @@ from reversion.models import Version
 import re
 from .forms import NewMachineForm, EditMachineForm, EditInterfaceForm, AddInterfaceForm, MachineTypeForm, DelMachineTypeForm, ExtensionForm, DelExtensionForm, BaseEditInterfaceForm, BaseEditMachineForm
 from .forms import EditIpTypeForm, IpTypeForm, DelIpTypeForm, DomainForm, AliasForm, DelAliasForm, NsForm, DelNsForm, TextForm, DelTextForm, MxForm, DelMxForm, VlanForm, DelVlanForm, ServiceForm, DelServiceForm, NasForm, DelNasForm
-from .forms import EditPortListForm, EditPortConfigForm
+from .forms import EditOuverturePortListForm, EditOuverturePortConfigForm
-from .models import IpType, Machine, Interface, IpList, MachineType, Extension, Mx, Ns, Domain, Service, Service_link, Vlan, Nas, Text, PortList, Port
+from .models import IpType, Machine, Interface, IpList, MachineType, Extension, Mx, Ns, Domain, Service, Service_link, Vlan, Nas, Text, OuverturePortList, OuverturePort
 from users.models import User
 from users.models import all_has_access
 from preferences.models import GeneralOption, OptionalMachine
@@ -916,20 +916,20 @@ def history(request, object, id):
 @login_required
 @permission_required('cableur')
 def index_portlist(request):
-    port_list = PortList.objects.all().order_by('name') 
+    port_list = OuverturePortList.objects.all().order_by('name') 
     return render(request, "machines/index_portlist.html", {'port_list':port_list})
 
 @login_required
 @permission_required('bureau')
 def edit_portlist(request, pk):
     try:
-        port_list_instance = PortList.objects.get(pk=pk)
+        port_list_instance = OuverturePortList.objects.get(pk=pk)
-    except PortList.DoesNotExist:
+    except OuverturePortList.DoesNotExist:
         messages.error(request, "Liste de ports inexistante")
         return redirect("/machines/index_portlist/")
-    port_list = EditPortListForm(request.POST or None, instance=port_list_instance)
+    port_list = EditOuverturePortListForm(request.POST or None, instance=port_list_instance)
     port_formset = modelformset_factory(
-            Port, 
+            OuverturePort, 
             fields=('begin','end','protocole','io'),
             extra=0,
             can_delete=True,
@@ -952,8 +952,8 @@ def edit_portlist(request, pk):
 @permission_required('bureau')
 def del_portlist(request, pk):
     try:
-        port_list_instance = PortList.objects.get(pk=pk)
+        port_list_instance = OuverturePortList.objects.get(pk=pk)
-    except PortList.DoesNotExist:
+    except OuverturePortList.DoesNotExist:
         messages.error(request, "Liste de ports inexistante")
         return redirect("/machines/index_portlist/")
     if port_list_instance.interface_set.all():
@@ -966,15 +966,15 @@ def del_portlist(request, pk):
 @login_required
 @permission_required('bureau')
 def add_portlist(request):
-    port_list = EditPortListForm(request.POST or None)
+    port_list = EditOuverturePortListForm(request.POST or None)
     port_formset = modelformset_factory(
-            Port, 
+            OuverturePort, 
             fields=('begin','end','protocole','io'),
             extra=0,
             can_delete=True,
 	    min_num=1,
 	    validate_min=True,
-    )(request.POST or None, queryset=Port.objects.none())
+    )(request.POST or None, queryset=OuverturePort.objects.none())
     if port_list.is_valid() and port_formset.is_valid():
         pl = port_list.save()
         instances = port_formset.save(commit=False)
@@ -986,7 +986,7 @@ def add_portlist(request):
         messages.success(request, "Liste de ports créée")
         return redirect("/machines/index_portlist/")
     return form({'port_list' : port_list, 'ports' : port_formset}, 'machines/edit_portlist.html', request)
-    port_list = EditPortListForm(request.POST or None)
+    port_list = EditOuverturePortListForm(request.POST or None)
     if port_list.is_valid():
         port_list.save()
         messages.success(request, "Liste de ports créée")
@@ -1001,7 +1001,7 @@ def configure_ports(request, pk):
     except Interface.DoesNotExist:
         messages.error(request, u"Interface inexistante" )
         return redirect("/machines")
-    interface = EditPortConfigForm(request.POST or None, instance=interface_instance)
+    interface = EditOuverturePortConfigForm(request.POST or None, instance=interface_instance)
     if interface.is_valid():
         interface.save()
         messages.success(request, "Configuration des ports mise à jour.")