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author | Valentin Rothberg <rothberg@redhat.com> | 2019-01-08 14:52:57 +0100 |
---|---|---|
committer | Valentin Rothberg <rothberg@redhat.com> | 2019-01-11 13:38:11 +0100 |
commit | bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87 (patch) | |
tree | 5f06e4e289f16d9164d692590a3fe6541b5384cf /vendor/github.com/Microsoft/hcsshim/hnsendpoint.go | |
parent | 545f24421247c9f6251a634764db3f8f8070a812 (diff) | |
download | podman-bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87.tar.gz podman-bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87.tar.bz2 podman-bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87.zip |
vendor: update everything
* If possible, update each dependency to the latest available version.
* Use releases over commit IDs and avoid vendoring branches.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'vendor/github.com/Microsoft/hcsshim/hnsendpoint.go')
-rw-r--r-- | vendor/github.com/Microsoft/hcsshim/hnsendpoint.go | 412 |
1 files changed, 94 insertions, 318 deletions
diff --git a/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go b/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go index 92afc0c24..eb013d2c4 100644 --- a/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go +++ b/vendor/github.com/Microsoft/hcsshim/hnsendpoint.go @@ -1,318 +1,94 @@ -package hcsshim
-
-import (
- "encoding/json"
- "fmt"
- "net"
-
- "github.com/sirupsen/logrus"
-)
-
-// HNSEndpoint represents a network endpoint in HNS
-type HNSEndpoint struct {
- Id string `json:"ID,omitempty"`
- Name string `json:",omitempty"`
- VirtualNetwork string `json:",omitempty"`
- VirtualNetworkName string `json:",omitempty"`
- Policies []json.RawMessage `json:",omitempty"`
- MacAddress string `json:",omitempty"`
- IPAddress net.IP `json:",omitempty"`
- DNSSuffix string `json:",omitempty"`
- DNSServerList string `json:",omitempty"`
- GatewayAddress string `json:",omitempty"`
- EnableInternalDNS bool `json:",omitempty"`
- DisableICC bool `json:",omitempty"`
- PrefixLength uint8 `json:",omitempty"`
- IsRemoteEndpoint bool `json:",omitempty"`
-}
-
-//SystemType represents the type of the system on which actions are done
-type SystemType string
-
-// SystemType const
-const (
- ContainerType SystemType = "Container"
- VirtualMachineType SystemType = "VirtualMachine"
- HostType SystemType = "Host"
-)
-
-// EndpointAttachDetachRequest is the structure used to send request to the container to modify the system
-// Supported resource types are Network and Request Types are Add/Remove
-type EndpointAttachDetachRequest struct {
- ContainerID string `json:"ContainerId,omitempty"`
- SystemType SystemType `json:"SystemType"`
- CompartmentID uint16 `json:"CompartmentId,omitempty"`
- VirtualNICName string `json:"VirtualNicName,omitempty"`
-}
-
-// EndpointResquestResponse is object to get the endpoint request response
-type EndpointResquestResponse struct {
- Success bool
- Error string
-}
-
-// HNSEndpointRequest makes a HNS call to modify/query a network endpoint
-func HNSEndpointRequest(method, path, request string) (*HNSEndpoint, error) {
- endpoint := &HNSEndpoint{}
- err := hnsCall(method, "/endpoints/"+path, request, &endpoint)
- if err != nil {
- return nil, err
- }
-
- return endpoint, nil
-}
-
-// HNSListEndpointRequest makes a HNS call to query the list of available endpoints
-func HNSListEndpointRequest() ([]HNSEndpoint, error) {
- var endpoint []HNSEndpoint
- err := hnsCall("GET", "/endpoints/", "", &endpoint)
- if err != nil {
- return nil, err
- }
-
- return endpoint, nil
-}
-
-// HotAttachEndpoint makes a HCS Call to attach the endpoint to the container
-func HotAttachEndpoint(containerID string, endpointID string) error {
- return modifyNetworkEndpoint(containerID, endpointID, Add)
-}
-
-// HotDetachEndpoint makes a HCS Call to detach the endpoint from the container
-func HotDetachEndpoint(containerID string, endpointID string) error {
- return modifyNetworkEndpoint(containerID, endpointID, Remove)
-}
-
-// ModifyContainer corresponding to the container id, by sending a request
-func modifyContainer(id string, request *ResourceModificationRequestResponse) error {
- container, err := OpenContainer(id)
- if err != nil {
- if IsNotExist(err) {
- return ErrComputeSystemDoesNotExist
- }
- return getInnerError(err)
- }
- defer container.Close()
- err = container.Modify(request)
- if err != nil {
- if IsNotSupported(err) {
- return ErrPlatformNotSupported
- }
- return getInnerError(err)
- }
-
- return nil
-}
-
-func modifyNetworkEndpoint(containerID string, endpointID string, request RequestType) error {
- requestMessage := &ResourceModificationRequestResponse{
- Resource: Network,
- Request: request,
- Data: endpointID,
- }
- err := modifyContainer(containerID, requestMessage)
-
- if err != nil {
- return err
- }
-
- return nil
-}
-
-// GetHNSEndpointByID get the Endpoint by ID
-func GetHNSEndpointByID(endpointID string) (*HNSEndpoint, error) {
- return HNSEndpointRequest("GET", endpointID, "")
-}
-
-// GetHNSEndpointByName gets the endpoint filtered by Name
-func GetHNSEndpointByName(endpointName string) (*HNSEndpoint, error) {
- hnsResponse, err := HNSListEndpointRequest()
- if err != nil {
- return nil, err
- }
- for _, hnsEndpoint := range hnsResponse {
- if hnsEndpoint.Name == endpointName {
- return &hnsEndpoint, nil
- }
- }
- return nil, fmt.Errorf("Endpoint %v not found", endpointName)
-}
-
-// Create Endpoint by sending EndpointRequest to HNS. TODO: Create a separate HNS interface to place all these methods
-func (endpoint *HNSEndpoint) Create() (*HNSEndpoint, error) {
- operation := "Create"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
-
- jsonString, err := json.Marshal(endpoint)
- if err != nil {
- return nil, err
- }
- return HNSEndpointRequest("POST", "", string(jsonString))
-}
-
-// Delete Endpoint by sending EndpointRequest to HNS
-func (endpoint *HNSEndpoint) Delete() (*HNSEndpoint, error) {
- operation := "Delete"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
-
- return HNSEndpointRequest("DELETE", endpoint.Id, "")
-}
-
-// Update Endpoint
-func (endpoint *HNSEndpoint) Update() (*HNSEndpoint, error) {
- operation := "Update"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
- jsonString, err := json.Marshal(endpoint)
- if err != nil {
- return nil, err
- }
- err = hnsCall("POST", "/endpoints/"+endpoint.Id, string(jsonString), &endpoint)
-
- return endpoint, err
-}
-
-// ContainerHotAttach attaches an endpoint to a running container
-func (endpoint *HNSEndpoint) ContainerHotAttach(containerID string) error {
- operation := "ContainerHotAttach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s, containerId=%s", endpoint.Id, containerID)
-
- return modifyNetworkEndpoint(containerID, endpoint.Id, Add)
-}
-
-// ContainerHotDetach detaches an endpoint from a running container
-func (endpoint *HNSEndpoint) ContainerHotDetach(containerID string) error {
- operation := "ContainerHotDetach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s, containerId=%s", endpoint.Id, containerID)
-
- return modifyNetworkEndpoint(containerID, endpoint.Id, Remove)
-}
-
-// ApplyACLPolicy applies Acl Policy on the Endpoint
-func (endpoint *HNSEndpoint) ApplyACLPolicy(policy *ACLPolicy) error {
- operation := "ApplyACLPolicy"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
-
- jsonString, err := json.Marshal(policy)
- if err != nil {
- return err
- }
- endpoint.Policies[0] = jsonString
- _, err = endpoint.Update()
- return err
-}
-
-// ContainerAttach attaches an endpoint to container
-func (endpoint *HNSEndpoint) ContainerAttach(containerID string, compartmentID uint16) error {
- operation := "ContainerAttach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
-
- requestMessage := &EndpointAttachDetachRequest{
- ContainerID: containerID,
- CompartmentID: compartmentID,
- SystemType: ContainerType,
- }
- response := &EndpointResquestResponse{}
- jsonString, err := json.Marshal(requestMessage)
- if err != nil {
- return err
- }
- return hnsCall("POST", "/endpoints/"+endpoint.Id+"/attach", string(jsonString), &response)
-}
-
-// ContainerDetach detaches an endpoint from container
-func (endpoint *HNSEndpoint) ContainerDetach(containerID string) error {
- operation := "ContainerDetach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
-
- requestMessage := &EndpointAttachDetachRequest{
- ContainerID: containerID,
- SystemType: ContainerType,
- }
- response := &EndpointResquestResponse{}
-
- jsonString, err := json.Marshal(requestMessage)
- if err != nil {
- return err
- }
- return hnsCall("POST", "/endpoints/"+endpoint.Id+"/detach", string(jsonString), &response)
-}
-
-// HostAttach attaches a nic on the host
-func (endpoint *HNSEndpoint) HostAttach(compartmentID uint16) error {
- operation := "HostAttach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
- requestMessage := &EndpointAttachDetachRequest{
- CompartmentID: compartmentID,
- SystemType: HostType,
- }
- response := &EndpointResquestResponse{}
-
- jsonString, err := json.Marshal(requestMessage)
- if err != nil {
- return err
- }
- return hnsCall("POST", "/endpoints/"+endpoint.Id+"/attach", string(jsonString), &response)
-
-}
-
-// HostDetach detaches a nic on the host
-func (endpoint *HNSEndpoint) HostDetach() error {
- operation := "HostDetach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
- requestMessage := &EndpointAttachDetachRequest{
- SystemType: HostType,
- }
- response := &EndpointResquestResponse{}
-
- jsonString, err := json.Marshal(requestMessage)
- if err != nil {
- return err
- }
- return hnsCall("POST", "/endpoints/"+endpoint.Id+"/detach", string(jsonString), &response)
-}
-
-// VirtualMachineNICAttach attaches a endpoint to a virtual machine
-func (endpoint *HNSEndpoint) VirtualMachineNICAttach(virtualMachineNICName string) error {
- operation := "VirtualMachineNicAttach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
- requestMessage := &EndpointAttachDetachRequest{
- VirtualNICName: virtualMachineNICName,
- SystemType: VirtualMachineType,
- }
- response := &EndpointResquestResponse{}
-
- jsonString, err := json.Marshal(requestMessage)
- if err != nil {
- return err
- }
- return hnsCall("POST", "/endpoints/"+endpoint.Id+"/attach", string(jsonString), &response)
-}
-
-// VirtualMachineNICDetach detaches a endpoint from a virtual machine
-func (endpoint *HNSEndpoint) VirtualMachineNICDetach() error {
- operation := "VirtualMachineNicDetach"
- title := "HCSShim::HNSEndpoint::" + operation
- logrus.Debugf(title+" id=%s", endpoint.Id)
-
- requestMessage := &EndpointAttachDetachRequest{
- SystemType: VirtualMachineType,
- }
- response := &EndpointResquestResponse{}
-
- jsonString, err := json.Marshal(requestMessage)
- if err != nil {
- return err
- }
- return hnsCall("POST", "/endpoints/"+endpoint.Id+"/detach", string(jsonString), &response)
-}
+package hcsshim + +import ( + "github.com/Microsoft/hcsshim/internal/hns" +) + +// HNSEndpoint represents a network endpoint in HNS +type HNSEndpoint = hns.HNSEndpoint + +// Namespace represents a Compartment. +type Namespace = hns.Namespace + +//SystemType represents the type of the system on which actions are done +type SystemType string + +// SystemType const +const ( + ContainerType SystemType = "Container" + VirtualMachineType SystemType = "VirtualMachine" + HostType SystemType = "Host" +) + +// EndpointAttachDetachRequest is the structure used to send request to the container to modify the system +// Supported resource types are Network and Request Types are Add/Remove +type EndpointAttachDetachRequest = hns.EndpointAttachDetachRequest + +// EndpointResquestResponse is object to get the endpoint request response +type EndpointResquestResponse = hns.EndpointResquestResponse + +// HNSEndpointRequest makes a HNS call to modify/query a network endpoint +func HNSEndpointRequest(method, path, request string) (*HNSEndpoint, error) { + return hns.HNSEndpointRequest(method, path, request) +} + +// HNSListEndpointRequest makes a HNS call to query the list of available endpoints +func HNSListEndpointRequest() ([]HNSEndpoint, error) { + return hns.HNSListEndpointRequest() +} + +// HotAttachEndpoint makes a HCS Call to attach the endpoint to the container +func HotAttachEndpoint(containerID string, endpointID string) error { + return modifyNetworkEndpoint(containerID, endpointID, Add) +} + +// HotDetachEndpoint makes a HCS Call to detach the endpoint from the container +func HotDetachEndpoint(containerID string, endpointID string) error { + return modifyNetworkEndpoint(containerID, endpointID, Remove) +} + +// ModifyContainer corresponding to the container id, by sending a request +func modifyContainer(id string, request *ResourceModificationRequestResponse) error { + container, err := OpenContainer(id) + if err != nil { + if IsNotExist(err) { + return ErrComputeSystemDoesNotExist + } + return getInnerError(err) + } + defer container.Close() + err = container.Modify(request) + if err != nil { + if IsNotSupported(err) { + return ErrPlatformNotSupported + } + return getInnerError(err) + } + + return nil +} + +func modifyNetworkEndpoint(containerID string, endpointID string, request RequestType) error { + requestMessage := &ResourceModificationRequestResponse{ + Resource: Network, + Request: request, + Data: endpointID, + } + err := modifyContainer(containerID, requestMessage) + + if err != nil { + return err + } + + return nil +} + +// GetHNSEndpointByID get the Endpoint by ID +func GetHNSEndpointByID(endpointID string) (*HNSEndpoint, error) { + return hns.GetHNSEndpointByID(endpointID) +} + +// GetHNSEndpointByName gets the endpoint filtered by Name +func GetHNSEndpointByName(endpointName string) (*HNSEndpoint, error) { + return hns.GetHNSEndpointByName(endpointName) +} |