mirror of
https://gitlab2.federez.net/re2o/re2o
synced 2024-11-26 22:52:26 +00:00
API: Add support for DNS
This commit is contained in:
Maël Kervella
parent
ef6b62439b
commit
e97e304145
3 changed files with 460 additions and 0 deletions
|
|
@ -26,7 +26,19 @@ from rest_framework import serializers
|
|||
from users.models import Club, Adherent
|
||||
from machines.models import (
|
||||
Interface,
|
||||
IpType,
|
||||
Extension,
|
||||
IpList,
|
||||
MachineType,
|
||||
Domain,
|
||||
Txt,
|
||||
Mx,
|
||||
Srv,
|
||||
Service_link,
|
||||
Ns,
|
||||
OuverturePortList,
|
||||
OuverturePort,
|
||||
Ipv6List
|
||||
)
|
||||
|
||||
|
||||
|
|
@ -52,6 +64,28 @@ class MailingMemberSerializer(serializers.ModelSerializer):
|
|||
fields = ('email', 'name', 'surname', 'pseudo',)
|
||||
|
||||
|
||||
class IpTypeField(serializers.RelatedField):
|
||||
"""Serialisation d'une iptype, renvoie son evaluation str"""
|
||||
def to_representation(self, value):
|
||||
return value.type
|
||||
|
||||
|
||||
class IpListSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'une iplist, ip_type etant une foreign_key,
|
||||
on evalue sa methode str"""
|
||||
ip_type = IpTypeField(read_only=True)
|
||||
|
||||
class Meta:
|
||||
model = IpList
|
||||
fields = ('ipv4', 'ip_type')
|
||||
|
||||
|
||||
class Ipv6ListSerializer(serializers.ModelSerializer):
|
||||
class Meta:
|
||||
model = Ipv6List
|
||||
fields = ('ipv6', 'slaac_ip')
|
||||
|
||||
|
||||
class InterfaceSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'une interface, ipv4, domain et extension sont
|
||||
des foreign_key, on les override et on les evalue avec des fonctions
|
||||
|
|
@ -75,6 +109,209 @@ class InterfaceSerializer(serializers.ModelSerializer):
|
|||
return str(obj.mac_address)
|
||||
|
||||
|
||||
class FullInterfaceSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation complete d'une interface avec les ipv6 en plus"""
|
||||
ipv4 = IpListSerializer(read_only=True)
|
||||
ipv6 = Ipv6ListSerializer(read_only=True, many=True)
|
||||
mac_address = serializers.SerializerMethodField('get_macaddress')
|
||||
domain = serializers.SerializerMethodField('get_dns')
|
||||
extension = serializers.SerializerMethodField('get_interface_extension')
|
||||
|
||||
class Meta:
|
||||
model = Interface
|
||||
fields = ('ipv4', 'ipv6', 'mac_address', 'domain', 'extension')
|
||||
|
||||
def get_dns(self, obj):
|
||||
return obj.domain.name
|
||||
|
||||
def get_interface_extension(self, obj):
|
||||
return obj.domain.extension.name
|
||||
|
||||
def get_macaddress(self, obj):
|
||||
return str(obj.mac_address)
|
||||
|
||||
|
||||
class ExtensionNameField(serializers.RelatedField):
|
||||
"""Evaluation str d'un objet extension (.example.org)"""
|
||||
def to_representation(self, value):
|
||||
return value.name
|
||||
|
||||
|
||||
class TypeSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'un iptype : extension et la liste des
|
||||
ouvertures de port son evalués en get_... etant des
|
||||
foreign_key ou des relations manytomany"""
|
||||
extension = ExtensionNameField(read_only=True)
|
||||
ouverture_ports_tcp_in = serializers\
|
||||
.SerializerMethodField('get_port_policy_input_tcp')
|
||||
ouverture_ports_tcp_out = serializers\
|
||||
.SerializerMethodField('get_port_policy_output_tcp')
|
||||
ouverture_ports_udp_in = serializers\
|
||||
.SerializerMethodField('get_port_policy_input_udp')
|
||||
ouverture_ports_udp_out = serializers\
|
||||
.SerializerMethodField('get_port_policy_output_udp')
|
||||
|
||||
class Meta:
|
||||
model = IpType
|
||||
fields = ('type', 'extension', 'domaine_ip_start', 'domaine_ip_stop',
|
||||
'prefix_v6',
|
||||
'ouverture_ports_tcp_in', 'ouverture_ports_tcp_out',
|
||||
'ouverture_ports_udp_in', 'ouverture_ports_udp_out',)
|
||||
|
||||
def get_port_policy(self, obj, protocole, io):
|
||||
if obj.ouverture_ports is None:
|
||||
return []
|
||||
return map(
|
||||
str,
|
||||
obj.ouverture_ports.ouvertureport_set.filter(
|
||||
protocole=protocole
|
||||
).filter(io=io)
|
||||
)
|
||||
|
||||
def get_port_policy_input_tcp(self, obj):
|
||||
"""Renvoie la liste des ports ouverts en entrée tcp"""
|
||||
return self.get_port_policy(obj, OuverturePort.TCP, OuverturePort.IN)
|
||||
|
||||
def get_port_policy_output_tcp(self, obj):
|
||||
"""Renvoie la liste des ports ouverts en sortie tcp"""
|
||||
return self.get_port_policy(obj, OuverturePort.TCP, OuverturePort.OUT)
|
||||
|
||||
def get_port_policy_input_udp(self, obj):
|
||||
"""Renvoie la liste des ports ouverts en entrée udp"""
|
||||
return self.get_port_policy(obj, OuverturePort.UDP, OuverturePort.IN)
|
||||
|
||||
def get_port_policy_output_udp(self, obj):
|
||||
"""Renvoie la liste des ports ouverts en sortie udp"""
|
||||
return self.get_port_policy(obj, OuverturePort.UDP, OuverturePort.OUT)
|
||||
|
||||
|
||||
class ExtensionSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'une extension : origin_ip et la zone sont
|
||||
des foreign_key donc evalués en get_..."""
|
||||
origin = serializers.SerializerMethodField('get_origin_ip')
|
||||
zone_entry = serializers.SerializerMethodField('get_zone_name')
|
||||
soa = serializers.SerializerMethodField('get_soa_data')
|
||||
|
||||
class Meta:
|
||||
model = Extension
|
||||
fields = ('name', 'origin', 'origin_v6', 'zone_entry', 'soa')
|
||||
|
||||
def get_origin_ip(self, obj):
|
||||
return obj.origin.ipv4
|
||||
|
||||
def get_zone_name(self, obj):
|
||||
return str(obj.dns_entry)
|
||||
|
||||
def get_soa_data(self, obj):
|
||||
return { 'mail': obj.soa.dns_soa_mail, 'param': obj.soa.dns_soa_param }
|
||||
|
||||
|
||||
class MxSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'un MX, evaluation du nom, de la zone
|
||||
et du serveur cible, etant des foreign_key"""
|
||||
name = serializers.SerializerMethodField('get_entry_name')
|
||||
zone = serializers.SerializerMethodField('get_zone_name')
|
||||
mx_entry = serializers.SerializerMethodField('get_mx_name')
|
||||
|
||||
class Meta:
|
||||
model = Mx
|
||||
fields = ('zone', 'priority', 'name', 'mx_entry')
|
||||
|
||||
def get_entry_name(self, obj):
|
||||
return str(obj.name)
|
||||
|
||||
def get_zone_name(self, obj):
|
||||
return obj.zone.name
|
||||
|
||||
def get_mx_name(self, obj):
|
||||
return str(obj.dns_entry)
|
||||
|
||||
|
||||
class TxtSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'un txt : zone cible et l'entrée txt
|
||||
sont evaluées à part"""
|
||||
zone = serializers.SerializerMethodField('get_zone_name')
|
||||
txt_entry = serializers.SerializerMethodField('get_txt_name')
|
||||
|
||||
class Meta:
|
||||
model = Txt
|
||||
fields = ('zone', 'txt_entry', 'field1', 'field2')
|
||||
|
||||
def get_zone_name(self, obj):
|
||||
return str(obj.zone.name)
|
||||
|
||||
def get_txt_name(self, obj):
|
||||
return str(obj.dns_entry)
|
||||
|
||||
|
||||
class SrvSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'un srv : zone cible et l'entrée txt"""
|
||||
extension = serializers.SerializerMethodField('get_extension_name')
|
||||
srv_entry = serializers.SerializerMethodField('get_srv_name')
|
||||
|
||||
class Meta:
|
||||
model = Srv
|
||||
fields = (
|
||||
'service',
|
||||
'protocole',
|
||||
'extension',
|
||||
'ttl',
|
||||
'priority',
|
||||
'weight',
|
||||
'port',
|
||||
'target',
|
||||
'srv_entry'
|
||||
)
|
||||
|
||||
def get_extension_name(self, obj):
|
||||
return str(obj.extension.name)
|
||||
|
||||
def get_srv_name(self, obj):
|
||||
return str(obj.dns_entry)
|
||||
|
||||
|
||||
class NsSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'un NS : la zone, l'entrée ns complète et le serveur
|
||||
ns sont évalués à part"""
|
||||
zone = serializers.SerializerMethodField('get_zone_name')
|
||||
ns = serializers.SerializerMethodField('get_domain_name')
|
||||
ns_entry = serializers.SerializerMethodField('get_text_name')
|
||||
|
||||
class Meta:
|
||||
model = Ns
|
||||
fields = ('zone', 'ns', 'ns_entry')
|
||||
|
||||
def get_zone_name(self, obj):
|
||||
return obj.zone.name
|
||||
|
||||
def get_domain_name(self, obj):
|
||||
return str(obj.ns)
|
||||
|
||||
def get_text_name(self, obj):
|
||||
return str(obj.dns_entry)
|
||||
|
||||
|
||||
class DomainSerializer(serializers.ModelSerializer):
|
||||
"""Serialisation d'un domain, extension, cname sont des foreign_key,
|
||||
et l'entrée complète, sont évalués à part"""
|
||||
extension = serializers.SerializerMethodField('get_zone_name')
|
||||
cname = serializers.SerializerMethodField('get_alias_name')
|
||||
cname_entry = serializers.SerializerMethodField('get_cname_name')
|
||||
|
||||
class Meta:
|
||||
model = Domain
|
||||
fields = ('name', 'extension', 'cname', 'cname_entry')
|
||||
|
||||
def get_zone_name(self, obj):
|
||||
return obj.extension.name
|
||||
|
||||
def get_alias_name(self, obj):
|
||||
return str(obj.cname)
|
||||
|
||||
def get_cname_name(self, obj):
|
||||
return str(obj.dns_entry)
|
||||
|
||||
|
||||
class ServicesSerializer(serializers.ModelSerializer):
|
||||
"""Evaluation d'un Service, et serialisation"""
|
||||
server = serializers.SerializerMethodField('get_server_name')
|
||||
|
|
@ -93,3 +330,31 @@ class ServicesSerializer(serializers.ModelSerializer):
|
|||
|
||||
def get_regen_status(self, obj):
|
||||
return obj.need_regen()
|
||||
|
||||
|
||||
class OuverturePortsSerializer(serializers.Serializer):
|
||||
"""Serialisation de l'ouverture des ports"""
|
||||
ipv4 = serializers.SerializerMethodField()
|
||||
ipv6 = serializers.SerializerMethodField()
|
||||
|
||||
def get_ipv4():
|
||||
return {i.ipv4.ipv4:
|
||||
{
|
||||
"tcp_in":[j.tcp_ports_in() for j in i.port_lists.all()],
|
||||
"tcp_out":[j.tcp_ports_out()for j in i.port_lists.all()],
|
||||
"udp_in":[j.udp_ports_in() for j in i.port_lists.all()],
|
||||
"udp_out":[j.udp_ports_out() for j in i.port_lists.all()],
|
||||
}
|
||||
for i in Interface.objects.all() if i.ipv4
|
||||
}
|
||||
|
||||
def get_ipv6():
|
||||
return {i.ipv6:
|
||||
{
|
||||
"tcp_in":[j.tcp_ports_in() for j in i.port_lists.all()],
|
||||
"tcp_out":[j.tcp_ports_out()for j in i.port_lists.all()],
|
||||
"udp_in":[j.udp_ports_in() for j in i.port_lists.all()],
|
||||
"udp_out":[j.udp_ports_out() for j in i.port_lists.all()],
|
||||
}
|
||||
for i in Interface.objects.all() if i.ipv6
|
||||
}
|
||||
|
|
|
|||
10
api/urls.py
10
api/urls.py
|
|
@ -35,6 +35,16 @@ urlpatterns = [
|
|||
url(r'^services/(?P<server_name>\w+)/(?P<service_name>\w+)/regen/$', views.services_server_service_regen),
|
||||
url(r'^services/(?P<server_name>\w+)/$', views.services_server),
|
||||
|
||||
# DNS
|
||||
url(r'^dns/mac-ip-dns/$', views.dns_mac_ip_dns),
|
||||
url(r'^dns/alias/$', views.dns_alias),
|
||||
url(r'^dns/corresp/$', views.dns_corresp),
|
||||
url(r'^dns/mx/$', views.dns_mx),
|
||||
url(r'^dns/ns/$', views.dns_ns),
|
||||
url(r'^dns/txt/$', views.dns_txt),
|
||||
url(r'^dns/srv/$', views.dns_srv),
|
||||
url(r'^dns/zones/$', views.dns_zones),
|
||||
|
||||
# Firewall
|
||||
url(r'^firewall/ouverture_ports/$', views.firewall_ouverture_ports),
|
||||
|
||||
|
|
|
|||
185
api/views.py
185
api/views.py
|
|
@ -115,6 +115,191 @@ def services_server(request, server_name):
|
|||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_mac_ip_dns(request):
|
||||
"""The list of all active interfaces with all the associated infos
|
||||
(MAC, IP, IpType, DNS name and associated zone extension)
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each interface) containing:
|
||||
* a field `ipv4` containing:
|
||||
* a field `ipv4`: the ip for this interface
|
||||
* a field `ip_type`: the name of the IpType of this interface
|
||||
* a field `ipv6` containing `null` if ipv6 is deactivated else:
|
||||
* a field `ipv6`: the ip for this interface
|
||||
* a field `ip_type`: the name of the IpType of this interface
|
||||
* a field `mac_address`: the MAC of this interface
|
||||
* a field `domain`: the DNS name for this interface
|
||||
* a field `extension`: the extension for the DNS zone of this interface
|
||||
"""
|
||||
interfaces = all_active_assigned_interfaces(full=True)
|
||||
seria = FullInterfaceSerializer(interfaces, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_alias(request):
|
||||
"""The list of all the alias used and the DNS info associated
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each alias) containing:
|
||||
* a field `name`: the alias used
|
||||
* a field `cname`: the target of the alias (real name of the interface)
|
||||
* a field `cname_entry`: the entry to write in the DNS to have the alias
|
||||
* a field `extension`: the extension for the DNS zone of this interface
|
||||
"""
|
||||
alias = Domain.objects.filter(interface_parent=None).filter(cname__in=Domain.objects.filter(interface_parent__in=Interface.objects.exclude(ipv4=None))).select_related('extension').select_related('cname__extension')
|
||||
seria = DomainSerializer(alias, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_corresp(request):
|
||||
"""The list of the IpTypes possible with the infos about each
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each IpType) containing:
|
||||
* a field `type`: the name of the type
|
||||
* a field `extension`: the DNS extension associated
|
||||
* a field `domain_ip_start`: the first ip to use for this type
|
||||
* a field `domain_ip_stop`: the last ip to use for this type
|
||||
* a field `prefix_v6`: `null` if IPv6 is deactivated else the prefix to use
|
||||
* a field `ouverture_ports_tcp_in`: the policy for TCP IN ports
|
||||
* a field `ouverture_ports_tcp_out`: the policy for TCP OUT ports
|
||||
* a field `ouverture_ports_udp_in`: the policy for UDP IN ports
|
||||
* a field `ouverture_ports_udp_out`: the policy for UDP OUT ports
|
||||
"""
|
||||
ip_type = IpType.objects.all().select_related('extension')
|
||||
seria = TypeSerializer(ip_type, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_mx(request):
|
||||
"""The list of MX record to add to the DNS
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each MX record) containing:
|
||||
* a field `zone`: the extension for the concerned zone
|
||||
* a field `priority`: the priority to use
|
||||
* a field `name`: the name of the target
|
||||
* a field `mx_entry`: the full entry to add in the DNS for this MX record
|
||||
"""
|
||||
mx = Mx.objects.all().select_related('zone').select_related('name__extension')
|
||||
seria = MxSerializer(mx, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_ns(request):
|
||||
"""The list of NS record to add to the DNS
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each NS record) containing:
|
||||
* a field `zone`: the extension for the concerned zone
|
||||
* a field `ns`: the DNS name for the NS server targeted
|
||||
* a field `ns_entry`: the full entry to add in the DNS for this NS record
|
||||
"""
|
||||
ns = Ns.objects.exclude(ns__in=Domain.objects.filter(interface_parent__in=Interface.objects.filter(ipv4=None))).select_related('zone').select_related('ns__extension')
|
||||
seria = NsSerializer(ns, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_txt(request):
|
||||
"""The list of TXT record to add to the DNS
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each TXT record) containing:
|
||||
* a field `zone`: the extension for the concerned zone
|
||||
* a field `field1`: the first field in the record (target)
|
||||
* a field `field2`: the second field in the record (value)
|
||||
* a field `txt_entry`: the full entry to add in the DNS for this TXT record
|
||||
"""
|
||||
txt = Txt.objects.all().select_related('zone')
|
||||
seria = TxtSerializer(txt, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_srv(request):
|
||||
"""The list of SRV record to add to the DNS
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each SRV record) containing:
|
||||
* a field `extension`: the extension for the concerned zone
|
||||
* a field `service`: the name of the service concerned
|
||||
* a field `protocole`: the name of the protocol to use
|
||||
* a field `ttl`: the Time To Live to use
|
||||
* a field `priority`: the priority for this service
|
||||
* a field `weight`: the weight for same priority entries
|
||||
* a field `port`: the port targeted
|
||||
* a field `target`: the interface targeted by this service
|
||||
* a field `srv_entry`: the full entry to add in the DNS for this SRV record
|
||||
"""
|
||||
srv = Srv.objects.all().select_related('extension').select_related('target__extension')
|
||||
seria = SrvSerializer(srv, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
@accept_method(['GET'])
|
||||
def dns_zones(request):
|
||||
"""The list of the zones managed
|
||||
|
||||
Returns:
|
||||
GET:
|
||||
A JSON Success response with a field `data` containing:
|
||||
* a list of dictionnaries (one for each zone) containing:
|
||||
* a field `name`: the extension for the zone
|
||||
* a field `origin`: the server IPv4 for the orgin of the zone
|
||||
* a field `origin_v6`: `null` if ipv6 is deactivated else the server IPv6 for the origin of the zone
|
||||
* a field `soa` containing:
|
||||
* a field `mail` containing the mail to contact in case of problem with the zone
|
||||
* a field `param` containing the full soa paramters to use in the DNS for this zone
|
||||
* a field `zone_entry`: the full entry to add in the DNS for the origin of the zone
|
||||
"""
|
||||
zones = Extension.objects.all().select_related('origin')
|
||||
seria = ExtensionSerializer(zones, many=True)
|
||||
return JSONSuccess(seria.data)
|
||||
|
||||
@csrf_exempt
|
||||
@login_required
|
||||
@permission_required('machines.serveur')
|
||||
|
|
|
|||
Loading…
Reference in a new issue