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hcn_linux.go
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hcn_linux.go
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// Copyright (c) 2019-2020 Tigera, Inc. All rights reserved.
//
// 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.
// Dummy version of the HCN API for compilation on Linux.
package hcn
import (
"encoding/json"
"reflect"
"github.com/davecgh/go-spew/spew"
"github.com/sirupsen/logrus"
)
type API struct{}
type HostComputeNetwork struct {
// Back pointer back to the original copy of this object. Since we get returned by
// slice of structs we need some way to update the original data.
Ptr *HostComputeNetwork
Id string
Name string
Type NetworkType
Policies []NetworkPolicy
Err error
}
func (network *HostComputeNetwork) RemovePolicy(request PolicyNetworkRequest) error {
if network.Err != nil {
return network.Err
}
var updatedPols = network.Policies[:0]
outer:
for _, p := range network.Policies {
for _, p2 := range request.Policies {
logrus.Infof("Comparing\n%s\nagainst\n%s", spew.Sdump(p), spew.Sdump(p2))
if reflect.DeepEqual(p, p2) {
logrus.Info("Match!")
continue outer
}
}
updatedPols = append(updatedPols, p)
}
network.Ptr.Policies = updatedPols
return nil
}
func (network *HostComputeNetwork) AddPolicy(request PolicyNetworkRequest) error {
if network.Err != nil {
return network.Err
}
network.Ptr.Policies = append(network.Ptr.Policies, request.Policies...)
return nil
}
type NetworkType string
type RemoteSubnetRoutePolicySetting struct {
DestinationPrefix string
IsolationId uint16
ProviderAddress string
DistributedRouterMacAddress string
}
type PolicyNetworkRequest struct {
Policies []NetworkPolicy
}
// NetworkPolicy is a collection of Policy settings for a Network.
type NetworkPolicy struct {
Type NetworkPolicyType
Settings json.RawMessage
}
// NetworkPolicyType are the potential Policies that apply to Networks.
type NetworkPolicyType string
const (
RemoteSubnetRoute NetworkPolicyType = "RemoteSubnetRoute"
)
func (_ API) ListNetworks() ([]HostComputeNetwork, error) {
return nil, nil
}