open-consul/proto/pbpeering/peering.go

213 lines
5.6 KiB
Go
Raw Normal View History

package pbpeering
import (
"time"
"github.com/golang/protobuf/ptypes/timestamp"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/api"
"github.com/hashicorp/consul/lib"
)
// RequestDatacenter implements structs.RPCInfo
func (req *GenerateTokenRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *EstablishRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *PeeringReadRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *PeeringListRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *PeeringWriteRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *PeeringDeleteRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *TrustBundleReadRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// RequestDatacenter implements structs.RPCInfo
func (req *TrustBundleListByServiceRequest) RequestDatacenter() string {
// Cross-datacenter requests are not allowed for peering actions because
// they rely on WAN-federation.
return ""
}
// ShouldDial returns true when the peering was stored via the peering initiation endpoint,
// AND the peering is not marked as terminated by our peer.
// If we generated a token for this peer we did not store our server addresses under PeerServerAddresses.
// These server addresses are for dialing, and only the peer initiating the peering will do the dialing.
func (p *Peering) ShouldDial() bool {
return len(p.PeerServerAddresses) > 0
}
func (x PeeringState) GoString() string {
return x.String()
}
// ConcatenatedRootPEMs concatenates and returns all PEM-encoded public certificates
// in a peer's trust bundle.
func (b *PeeringTrustBundle) ConcatenatedRootPEMs() string {
if b == nil {
return ""
}
var rootPEMs string
for _, pem := range b.RootPEMs {
rootPEMs += lib.EnsureTrailingNewline(pem)
}
return rootPEMs
}
// enumcover:PeeringState
func PeeringStateToAPI(s PeeringState) api.PeeringState {
switch s {
case PeeringState_PENDING:
return api.PeeringStatePending
case PeeringState_ESTABLISHING:
return api.PeeringStateEstablishing
case PeeringState_ACTIVE:
return api.PeeringStateActive
case PeeringState_FAILING:
return api.PeeringStateFailing
case PeeringState_DELETING:
return api.PeeringStateDeleting
case PeeringState_TERMINATED:
return api.PeeringStateTerminated
case PeeringState_UNDEFINED:
fallthrough
default:
return api.PeeringStateUndefined
}
}
// enumcover:api.PeeringState
func PeeringStateFromAPI(t api.PeeringState) PeeringState {
switch t {
case api.PeeringStatePending:
return PeeringState_PENDING
case api.PeeringStateEstablishing:
return PeeringState_ESTABLISHING
case api.PeeringStateActive:
return PeeringState_ACTIVE
case api.PeeringStateFailing:
return PeeringState_FAILING
case api.PeeringStateDeleting:
return PeeringState_DELETING
case api.PeeringStateTerminated:
return PeeringState_TERMINATED
case api.PeeringStateUndefined:
fallthrough
default:
return PeeringState_UNDEFINED
}
}
func (p *Peering) IsActive() bool {
if p != nil && p.State == PeeringState_TERMINATED {
return false
}
if p == nil || p.DeletedAt == nil {
return true
}
// The minimum protobuf timestamp is the Unix epoch rather than go's zero.
return structs.IsZeroProtoTime(p.DeletedAt)
}
func (p *Peering) ToAPI() *api.Peering {
var t api.Peering
PeeringToAPI(p, &t)
return &t
}
// TODO consider using mog for this
func (resp *PeeringListResponse) ToAPI() []*api.Peering {
list := make([]*api.Peering, len(resp.Peerings))
for i, p := range resp.Peerings {
list[i] = p.ToAPI()
}
return list
}
// TODO consider using mog for this
func (resp *GenerateTokenResponse) ToAPI() *api.PeeringGenerateTokenResponse {
var t api.PeeringGenerateTokenResponse
GenerateTokenResponseToAPI(resp, &t)
return &t
}
// TODO consider using mog for this
func (resp *EstablishResponse) ToAPI() *api.PeeringEstablishResponse {
var t api.PeeringEstablishResponse
EstablishResponseToAPI(resp, &t)
return &t
}
// convenience
func NewGenerateTokenRequestFromAPI(req *api.PeeringGenerateTokenRequest) *GenerateTokenRequest {
if req == nil {
return nil
}
t := &GenerateTokenRequest{}
GenerateTokenRequestFromAPI(req, t)
return t
}
// convenience
func NewEstablishRequestFromAPI(req *api.PeeringEstablishRequest) *EstablishRequest {
if req == nil {
return nil
}
t := &EstablishRequest{}
EstablishRequestFromAPI(req, t)
return t
}
func TimePtrFromProto(s *timestamp.Timestamp) *time.Time {
if s == nil {
return nil
}
t := structs.TimeFromProto(s)
return &t
}
func TimePtrToProto(s *time.Time) *timestamp.Timestamp {
if s == nil {
return nil
}
return structs.TimeToProto(*s)
}