1 files changed, 115 insertions, 0 deletions
diff --git a/vendor/k8s.io/kubernetes/pkg/apis/networking/types.go b/vendor/k8s.io/kubernetes/pkg/apis/networking/types.go
new file mode 100644
index 000000000..f889543ed
--- /dev/null
+++ b/vendor/k8s.io/kubernetes/pkg/apis/networking/types.go
@@ -0,0 +1,115 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package networking
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"k8s.io/kubernetes/pkg/api"
+)
+
+// +genclient=true
+
+// NetworkPolicy describes what network traffic is allowed for a set of Pods
+type NetworkPolicy struct {
+	metav1.TypeMeta
+	// +optional
+	metav1.ObjectMeta
+
+	// Specification of the desired behavior for this NetworkPolicy.
+	// +optional
+	Spec NetworkPolicySpec
+}
+
+// NetworkPolicySpec provides the specification of a NetworkPolicy
+type NetworkPolicySpec struct {
+	// Selects the pods to which this NetworkPolicy object applies. The array of
+	// ingress rules is applied to any pods selected by this field. Multiple network
+	// policies can select the same set of pods. In this case, the ingress rules for
+	// each are combined additively. This field is NOT optional and follows standard
+	// label selector semantics. An empty podSelector matches all pods in this
+	// namespace.
+	PodSelector metav1.LabelSelector
+
+	// List of ingress rules to be applied to the selected pods. Traffic is allowed to
+	// a pod if there are no NetworkPolicies selecting the pod
+	// (and cluster policy otherwise allows the traffic), OR if the traffic source is
+	// the pod's local node, OR if the traffic matches at least one ingress rule
+	// across all of the NetworkPolicy objects whose podSelector matches the pod. If
+	// this field is empty then this NetworkPolicy does not allow any traffic (and serves
+	// solely to ensure that the pods it selects are isolated by default)
+	// +optional
+	Ingress []NetworkPolicyIngressRule
+}
+
+// NetworkPolicyIngressRule describes a particular set of traffic that is allowed to the pods
+// matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and from.
+type NetworkPolicyIngressRule struct {
+	// List of ports which should be made accessible on the pods selected for this
+	// rule. Each item in this list is combined using a logical OR. If this field is
+	// empty or missing, this rule matches all ports (traffic not restricted by port).
+	// If this field is present and contains at least one item, then this rule allows
+	// traffic only if the traffic matches at least one port in the list.
+	// +optional
+	Ports []NetworkPolicyPort
+
+	// List of sources which should be able to access the pods selected for this rule.
+	// Items in this list are combined using a logical OR operation. If this field is
+	// empty or missing, this rule matches all sources (traffic not restricted by
+	// source). If this field is present and contains at least on item, this rule
+	// allows traffic only if the traffic matches at least one item in the from list.
+	// +optional
+	From []NetworkPolicyPeer
+}
+
+// NetworkPolicyPort describes a port to allow traffic on
+type NetworkPolicyPort struct {
+	// The protocol (TCP or UDP) which traffic must match. If not specified, this
+	// field defaults to TCP.
+	// +optional
+	Protocol *api.Protocol
+
+	// The port on the given protocol. This can either be a numerical or named port on
+	// a pod. If this field is not provided, this matches all port names and numbers.
+	// +optional
+	Port *intstr.IntOrString
+}
+
+// NetworkPolicyPeer describes a peer to allow traffic from. Exactly one of its fields
+// must be specified.
+type NetworkPolicyPeer struct {
+	// This is a label selector which selects Pods in this namespace. This field
+	// follows standard label selector semantics. If present but empty, this selector
+	// selects all pods in this namespace.
+	// +optional
+	PodSelector *metav1.LabelSelector
+
+	// Selects Namespaces using cluster scoped-labels. This matches all pods in all
+	// namespaces selected by this label selector. This field follows standard label
+	// selector semantics. If present but empty, this selector selects all namespaces.
+	// +optional
+	NamespaceSelector *metav1.LabelSelector
+}
+
+// NetworkPolicyList is a list of NetworkPolicy objects.
+type NetworkPolicyList struct {
+	metav1.TypeMeta
+	// +optional
+	metav1.ListMeta
+
+	Items []NetworkPolicy
+}