diff options
Diffstat (limited to 'rpki/gui/app/models.py')
| -rw-r--r-- | rpki/gui/app/models.py | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/rpki/gui/app/models.py b/rpki/gui/app/models.py index ed32e9d2..40bdbe2c 100644 --- a/rpki/gui/app/models.py +++ b/rpki/gui/app/models.py @@ -18,6 +18,7 @@ __version__ = '$Id$' from django.db import models from django.contrib.auth.models import User from django.core.mail import send_mail +from django.db.models import Q import rpki.resource_set import rpki.exceptions @@ -65,6 +66,15 @@ class Child(rpki.irdb.models.Child): proxy = True verbose_name_plural = 'children' + @property + def routes(self): + "Return a list of RouteOrigin objects (potentially) originated by this child." + query = Q() + for r in self.address_ranges.filter(version='IPv4'): + rng = r.as_resource_range() + query |= Q(prefix_min__gte=rng.min, prefix_max__lte=rng.max) + return RouteOrigin.objects.filter(query) + class ChildASN(rpki.irdb.models.ChildASN): """Proxy model for irdb ChildASN.""" @@ -121,17 +131,30 @@ class Conf(rpki.irdb.models.ResourceHolderCA): def parents(self): """Simulates irdb.models.Parent.objects, but returns app.models.Parent proxy objects. - """ + """ return Parent.objects.filter(issuer=self) @property def children(self): """Simulates irdb.models.Child.objects, but returns app.models.Child proxy objects. + + When running rootd, we need to exclude the Child object for self. + """ + return Child.objects.filter(issuer=self).exclude(handle=self.handle) - return Child.objects.filter(issuer=self) + @property + def child_routes(self): + """Return currently announced routes for prefixes covered by child + sub-allocations. + """ + query = Q() + for pfx in ChildNet.objects.filter(child__issuer=self, version='IPv4'): + rng = pfx.as_resource_range() + query |= Q(prefix_min__gte=rng.min, prefix_max__lte=rng.max) + return RouteOrigin.objects.filter(query) @property def ghostbusters(self): @@ -149,8 +172,8 @@ class Conf(rpki.irdb.models.ResourceHolderCA): def routes(self): """Return all IPv4 routes covered by RPKI certs issued to this resource holder. - """ + """ # build a Q filter to select all RouteOrigin objects covered by # prefixes in the resource holder's certificates prefixes = ResourceRangeAddressV4.objects.filter(cert__conf=self) @@ -167,8 +190,8 @@ class Conf(rpki.irdb.models.ResourceHolderCA): def routes_v6(self): """Return all IPv6 routes covered by RPKI certs issued to this resource holder. - """ + """ # build a Q filter to select all RouteOrigin objects covered by # prefixes in the resource holder's certificates prefixes = ResourceRangeAddressV6.objects.filter(cert__conf=self) @@ -183,7 +206,6 @@ class Conf(rpki.irdb.models.ResourceHolderCA): def send_alert(self, subject, message, from_email, severity=Alert.INFO): """Store an alert for this resource holder.""" - self.alerts.create(subject=subject, text=message, severity=severity) send_mail( @@ -199,8 +221,8 @@ class Conf(rpki.irdb.models.ResourceHolderCA): Contact emails are extract from any ghostbuster requests, and any linked user accounts. - """ + """ notify_emails = [gbr.email_address for gbr in self.ghostbusters if gbr.email_address] notify_emails.extend( [acl.user.email for acl in ConfACL.objects.filter(conf=self) if acl.user.email] @@ -225,6 +247,7 @@ class ResourceCert(models.Model): """Represents a resource certificate. This model is used to cache the output of <list_received_resources/>. + """ # Handle to which this cert was issued @@ -252,7 +275,6 @@ class ResourceCert(models.Model): def get_cert_chain(self): """Return a list containing the complete certificate chain for this certificate.""" - cert = self x = [cert] while cert.issuer: @@ -426,6 +448,7 @@ class RouteOriginV6(rpki.gui.routeview.models.RouteOriginV6): class ConfACL(models.Model): """Stores access control for which users are allowed to manage a given resource handle. + """ conf = models.ForeignKey(Conf) |