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containerd/api/services/events/v1/events.pb.go
Stephen J Day af2d7f0e55 events: initial support for filters 
This change further plumbs the components required for implementing
event filters. Specifically, we now have the ability to filter on the
`topic` and `namespace`.

In the course of implementing this functionality, it was found that
there were mismatches in the events API that created extra serialization
round trips. A modification to `typeurl.MarshalAny` and a clear
separation between publishing and forwarding allow us to avoid these
serialization issues.

Unfortunately, this has required a few tweaks to the GRPC API, so this
is a breaking change. `Publish` and `Forward` have been clearly separated in
the GRPC API. `Publish` honors the contextual namespace and performs
timestamping while `Forward` simply validates and forwards. The behavior
of `Subscribe` is to propagate events for all namespaces unless
specifically filtered (and hence the relation to this particular change.

The following is an example of using filters to monitor the task events
generated while running the [bucketbench tool](https://github.com/estesp/bucketbench):

```
$ ctr events 'topic~=/tasks/.+,namespace==bb'
...
2017-07-28 22:19:51.78944874 +0000 UTC   bb        /tasks/start   {"container_id":"bb-ctr-6-8","pid":25889}
2017-07-28 22:19:51.791893688 +0000 UTC   bb        /tasks/start   {"container_id":"bb-ctr-4-8","pid":25882}
2017-07-28 22:19:51.792608389 +0000 UTC   bb        /tasks/start   {"container_id":"bb-ctr-2-9","pid":25860}
2017-07-28 22:19:51.793035217 +0000 UTC   bb        /tasks/start   {"container_id":"bb-ctr-5-6","pid":25869}
2017-07-28 22:19:51.802659622 +0000 UTC   bb        /tasks/start   {"container_id":"bb-ctr-0-7","pid":25877}
2017-07-28 22:19:51.805192898 +0000 UTC   bb        /tasks/start   {"container_id":"bb-ctr-3-6","pid":25856}
2017-07-28 22:19:51.832374931 +0000 UTC   bb        /tasks/exit   {"container_id":"bb-ctr-8-6","id":"bb-ctr-8-6","pid":25864,"exited_at":"2017-07-28T22:19:51.832013043Z"}
2017-07-28 22:19:51.84001249 +0000 UTC   bb        /tasks/exit   {"container_id":"bb-ctr-2-9","id":"bb-ctr-2-9","pid":25860,"exited_at":"2017-07-28T22:19:51.839717714Z"}
2017-07-28 22:19:51.840272635 +0000 UTC   bb        /tasks/exit   {"container_id":"bb-ctr-7-6","id":"bb-ctr-7-6","pid":25855,"exited_at":"2017-07-28T22:19:51.839796335Z"}
...
```

In addition to the events changes, we now display the namespace origin
of the event in the cli tool.

This will be followed by a PR to add individual field filtering for the
events API for each event type.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2017-07-31 12:53:18 -07:00

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// Code generated by protoc-gen-gogo.
// source: github.com/containerd/containerd/api/services/events/v1/events.proto
// DO NOT EDIT!
package events
import proto "github.com/gogo/protobuf/proto"
import fmt "fmt"
import math "math"
import _ "github.com/gogo/protobuf/gogoproto"
import google_protobuf1 "github.com/gogo/protobuf/types"
import google_protobuf2 "github.com/golang/protobuf/ptypes/empty"
import _ "github.com/gogo/protobuf/types"
import time "time"
import (
context "golang.org/x/net/context"
grpc "google.golang.org/grpc"
)
import github_com_gogo_protobuf_types "github.com/gogo/protobuf/types"
import strings "strings"
import reflect "reflect"
import io "io"
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf
var _ = time.Kitchen
type PublishRequest struct {
Topic string `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"`
Event *google_protobuf1.Any `protobuf:"bytes,2,opt,name=event" json:"event,omitempty"`
}
func (m *PublishRequest) Reset() { *m = PublishRequest{} }
func (*PublishRequest) ProtoMessage() {}
func (*PublishRequest) Descriptor() ([]byte, []int) { return fileDescriptorEvents, []int{0} }
type ForwardRequest struct {
Envelope *Envelope `protobuf:"bytes,1,opt,name=envelope" json:"envelope,omitempty"`
}
func (m *ForwardRequest) Reset() { *m = ForwardRequest{} }
func (*ForwardRequest) ProtoMessage() {}
func (*ForwardRequest) Descriptor() ([]byte, []int) { return fileDescriptorEvents, []int{1} }
type SubscribeRequest struct {
Filters []string `protobuf:"bytes,1,rep,name=filters" json:"filters,omitempty"`
}
func (m *SubscribeRequest) Reset() { *m = SubscribeRequest{} }
func (*SubscribeRequest) ProtoMessage() {}
func (*SubscribeRequest) Descriptor() ([]byte, []int) { return fileDescriptorEvents, []int{2} }
type Envelope struct {
Timestamp time.Time `protobuf:"bytes,1,opt,name=timestamp,stdtime" json:"timestamp"`
Namespace string `protobuf:"bytes,2,opt,name=namespace,proto3" json:"namespace,omitempty"`
Topic string `protobuf:"bytes,3,opt,name=topic,proto3" json:"topic,omitempty"`
Event *google_protobuf1.Any `protobuf:"bytes,4,opt,name=event" json:"event,omitempty"`
}
func (m *Envelope) Reset() { *m = Envelope{} }
func (*Envelope) ProtoMessage() {}
func (*Envelope) Descriptor() ([]byte, []int) { return fileDescriptorEvents, []int{3} }
func init() {
proto.RegisterType((*PublishRequest)(nil), "containerd.services.events.v1.PublishRequest")
proto.RegisterType((*ForwardRequest)(nil), "containerd.services.events.v1.ForwardRequest")
proto.RegisterType((*SubscribeRequest)(nil), "containerd.services.events.v1.SubscribeRequest")
proto.RegisterType((*Envelope)(nil), "containerd.services.events.v1.Envelope")
}
// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConn
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion4
// Client API for Events service
type EventsClient interface {
// Publish an event to a topic.
//
// The event will be packed into a timestamp envelope with the namespace
// introspected from the context. The envelope will then be dispatched.
Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*google_protobuf2.Empty, error)
// Forward sends an event that has already been packaged into an envelope
// with a timestamp and namespace.
//
// This is useful if earlier timestamping is required or when fowarding on
// behalf of another component, namespace or publisher.
Forward(ctx context.Context, in *ForwardRequest, opts ...grpc.CallOption) (*google_protobuf2.Empty, error)
// Subscribe to a stream of events, possibly returning only that match any
// of the provided filters.
//
// Unlike many other methods in containerd, subscribers will get messages
// from all namespaces unless otherwise specified. If this is not desired,
// a filter can be provided in the format 'namespace==<namespace>' to
// restrict the received events.
Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Events_SubscribeClient, error)
}
type eventsClient struct {
cc *grpc.ClientConn
}
func NewEventsClient(cc *grpc.ClientConn) EventsClient {
return &eventsClient{cc}
}
func (c *eventsClient) Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*google_protobuf2.Empty, error) {
out := new(google_protobuf2.Empty)
err := grpc.Invoke(ctx, "/containerd.services.events.v1.Events/Publish", in, out, c.cc, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *eventsClient) Forward(ctx context.Context, in *ForwardRequest, opts ...grpc.CallOption) (*google_protobuf2.Empty, error) {
out := new(google_protobuf2.Empty)
err := grpc.Invoke(ctx, "/containerd.services.events.v1.Events/Forward", in, out, c.cc, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *eventsClient) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Events_SubscribeClient, error) {
stream, err := grpc.NewClientStream(ctx, &_Events_serviceDesc.Streams[0], c.cc, "/containerd.services.events.v1.Events/Subscribe", opts...)
if err != nil {
return nil, err
}
x := &eventsSubscribeClient{stream}
if err := x.ClientStream.SendMsg(in); err != nil {
return nil, err
}
if err := x.ClientStream.CloseSend(); err != nil {
return nil, err
}
return x, nil
}
type Events_SubscribeClient interface {
Recv() (*Envelope, error)
grpc.ClientStream
}
type eventsSubscribeClient struct {
grpc.ClientStream
}
func (x *eventsSubscribeClient) Recv() (*Envelope, error) {
m := new(Envelope)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
// Server API for Events service
type EventsServer interface {
// Publish an event to a topic.
//
// The event will be packed into a timestamp envelope with the namespace
// introspected from the context. The envelope will then be dispatched.
Publish(context.Context, *PublishRequest) (*google_protobuf2.Empty, error)
// Forward sends an event that has already been packaged into an envelope
// with a timestamp and namespace.
//
// This is useful if earlier timestamping is required or when fowarding on
// behalf of another component, namespace or publisher.
Forward(context.Context, *ForwardRequest) (*google_protobuf2.Empty, error)
// Subscribe to a stream of events, possibly returning only that match any
// of the provided filters.
//
// Unlike many other methods in containerd, subscribers will get messages
// from all namespaces unless otherwise specified. If this is not desired,
// a filter can be provided in the format 'namespace==<namespace>' to
// restrict the received events.
Subscribe(*SubscribeRequest, Events_SubscribeServer) error
}
func RegisterEventsServer(s *grpc.Server, srv EventsServer) {
s.RegisterService(&_Events_serviceDesc, srv)
}
func _Events_Publish_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(PublishRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(EventsServer).Publish(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.events.v1.Events/Publish",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(EventsServer).Publish(ctx, req.(*PublishRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Events_Forward_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(ForwardRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(EventsServer).Forward(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.events.v1.Events/Forward",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(EventsServer).Forward(ctx, req.(*ForwardRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Events_Subscribe_Handler(srv interface{}, stream grpc.ServerStream) error {
m := new(SubscribeRequest)
if err := stream.RecvMsg(m); err != nil {
return err
}
return srv.(EventsServer).Subscribe(m, &eventsSubscribeServer{stream})
}
type Events_SubscribeServer interface {
Send(*Envelope) error
grpc.ServerStream
}
type eventsSubscribeServer struct {
grpc.ServerStream
}
func (x *eventsSubscribeServer) Send(m *Envelope) error {
return x.ServerStream.SendMsg(m)
}
var _Events_serviceDesc = grpc.ServiceDesc{
ServiceName: "containerd.services.events.v1.Events",
HandlerType: (*EventsServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Publish",
Handler: _Events_Publish_Handler,
},
{
MethodName: "Forward",
Handler: _Events_Forward_Handler,
},
},
Streams: []grpc.StreamDesc{
{
StreamName: "Subscribe",
Handler: _Events_Subscribe_Handler,
ServerStreams: true,
},
},
Metadata: "github.com/containerd/containerd/api/services/events/v1/events.proto",
}
func (m *PublishRequest) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalTo(dAtA)
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *PublishRequest) MarshalTo(dAtA []byte) (int, error) {
var i int
_ = i
var l int
_ = l
if len(m.Topic) > 0 {
dAtA[i] = 0xa
i++
i = encodeVarintEvents(dAtA, i, uint64(len(m.Topic)))
i += copy(dAtA[i:], m.Topic)
}
if m.Event != nil {
dAtA[i] = 0x12
i++
i = encodeVarintEvents(dAtA, i, uint64(m.Event.Size()))
n1, err := m.Event.MarshalTo(dAtA[i:])
if err != nil {
return 0, err
}
i += n1
}
return i, nil
}
func (m *ForwardRequest) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalTo(dAtA)
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *ForwardRequest) MarshalTo(dAtA []byte) (int, error) {
var i int
_ = i
var l int
_ = l
if m.Envelope != nil {
dAtA[i] = 0xa
i++
i = encodeVarintEvents(dAtA, i, uint64(m.Envelope.Size()))
n2, err := m.Envelope.MarshalTo(dAtA[i:])
if err != nil {
return 0, err
}
i += n2
}
return i, nil
}
func (m *SubscribeRequest) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalTo(dAtA)
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *SubscribeRequest) MarshalTo(dAtA []byte) (int, error) {
var i int
_ = i
var l int
_ = l
if len(m.Filters) > 0 {
for _, s := range m.Filters {
dAtA[i] = 0xa
i++
l = len(s)
for l >= 1<<7 {
dAtA[i] = uint8(uint64(l)&0x7f | 0x80)
l >>= 7
i++
}
dAtA[i] = uint8(l)
i++
i += copy(dAtA[i:], s)
}
}
return i, nil
}
func (m *Envelope) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalTo(dAtA)
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Envelope) MarshalTo(dAtA []byte) (int, error) {
var i int
_ = i
var l int
_ = l
dAtA[i] = 0xa
i++
i = encodeVarintEvents(dAtA, i, uint64(github_com_gogo_protobuf_types.SizeOfStdTime(m.Timestamp)))
n3, err := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.Timestamp, dAtA[i:])
if err != nil {
return 0, err
}
i += n3
if len(m.Namespace) > 0 {
dAtA[i] = 0x12
i++
i = encodeVarintEvents(dAtA, i, uint64(len(m.Namespace)))
i += copy(dAtA[i:], m.Namespace)
}
if len(m.Topic) > 0 {
dAtA[i] = 0x1a
i++
i = encodeVarintEvents(dAtA, i, uint64(len(m.Topic)))
i += copy(dAtA[i:], m.Topic)
}
if m.Event != nil {
dAtA[i] = 0x22
i++
i = encodeVarintEvents(dAtA, i, uint64(m.Event.Size()))
n4, err := m.Event.MarshalTo(dAtA[i:])
if err != nil {
return 0, err
}
i += n4
}
return i, nil
}
func encodeFixed64Events(dAtA []byte, offset int, v uint64) int {
dAtA[offset] = uint8(v)
dAtA[offset+1] = uint8(v >> 8)
dAtA[offset+2] = uint8(v >> 16)
dAtA[offset+3] = uint8(v >> 24)
dAtA[offset+4] = uint8(v >> 32)
dAtA[offset+5] = uint8(v >> 40)
dAtA[offset+6] = uint8(v >> 48)
dAtA[offset+7] = uint8(v >> 56)
return offset + 8
}
func encodeFixed32Events(dAtA []byte, offset int, v uint32) int {
dAtA[offset] = uint8(v)
dAtA[offset+1] = uint8(v >> 8)
dAtA[offset+2] = uint8(v >> 16)
dAtA[offset+3] = uint8(v >> 24)
return offset + 4
}
func encodeVarintEvents(dAtA []byte, offset int, v uint64) int {
for v >= 1<<7 {
dAtA[offset] = uint8(v&0x7f | 0x80)
v >>= 7
offset++
}
dAtA[offset] = uint8(v)
return offset + 1
}
func (m *PublishRequest) Size() (n int) {
var l int
_ = l
l = len(m.Topic)
if l > 0 {
n += 1 + l + sovEvents(uint64(l))
}
if m.Event != nil {
l = m.Event.Size()
n += 1 + l + sovEvents(uint64(l))
}
return n
}
func (m *ForwardRequest) Size() (n int) {
var l int
_ = l
if m.Envelope != nil {
l = m.Envelope.Size()
n += 1 + l + sovEvents(uint64(l))
}
return n
}
func (m *SubscribeRequest) Size() (n int) {
var l int
_ = l
if len(m.Filters) > 0 {
for _, s := range m.Filters {
l = len(s)
n += 1 + l + sovEvents(uint64(l))
}
}
return n
}
func (m *Envelope) Size() (n int) {
var l int
_ = l
l = github_com_gogo_protobuf_types.SizeOfStdTime(m.Timestamp)
n += 1 + l + sovEvents(uint64(l))
l = len(m.Namespace)
if l > 0 {
n += 1 + l + sovEvents(uint64(l))
}
l = len(m.Topic)
if l > 0 {
n += 1 + l + sovEvents(uint64(l))
}
if m.Event != nil {
l = m.Event.Size()
n += 1 + l + sovEvents(uint64(l))
}
return n
}
func sovEvents(x uint64) (n int) {
for {
n++
x >>= 7
if x == 0 {
break
}
}
return n
}
func sozEvents(x uint64) (n int) {
return sovEvents(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (this *PublishRequest) String() string {
if this == nil {
return "nil"
}
s := strings.Join([]string{`&PublishRequest{`,
`Topic:` + fmt.Sprintf("%v", this.Topic) + `,`,
`Event:` + strings.Replace(fmt.Sprintf("%v", this.Event), "Any", "google_protobuf1.Any", 1) + `,`,
`}`,
}, "")
return s
}
func (this *ForwardRequest) String() string {
if this == nil {
return "nil"
}
s := strings.Join([]string{`&ForwardRequest{`,
`Envelope:` + strings.Replace(fmt.Sprintf("%v", this.Envelope), "Envelope", "Envelope", 1) + `,`,
`}`,
}, "")
return s
}
func (this *SubscribeRequest) String() string {
if this == nil {
return "nil"
}
s := strings.Join([]string{`&SubscribeRequest{`,
`Filters:` + fmt.Sprintf("%v", this.Filters) + `,`,
`}`,
}, "")
return s
}
func (this *Envelope) String() string {
if this == nil {
return "nil"
}
s := strings.Join([]string{`&Envelope{`,
`Timestamp:` + strings.Replace(strings.Replace(this.Timestamp.String(), "Timestamp", "google_protobuf3.Timestamp", 1), `&`, ``, 1) + `,`,
`Namespace:` + fmt.Sprintf("%v", this.Namespace) + `,`,
`Topic:` + fmt.Sprintf("%v", this.Topic) + `,`,
`Event:` + strings.Replace(fmt.Sprintf("%v", this.Event), "Any", "google_protobuf1.Any", 1) + `,`,
`}`,
}, "")
return s
}
func valueToStringEvents(v interface{}) string {
rv := reflect.ValueOf(v)
if rv.IsNil() {
return "nil"
}
pv := reflect.Indirect(rv).Interface()
return fmt.Sprintf("*%v", pv)
}
func (m *PublishRequest) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: PublishRequest: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: PublishRequest: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Topic", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + intStringLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Topic = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Event", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + msglen
if postIndex > l {
return io.ErrUnexpectedEOF
}
if m.Event == nil {
m.Event = &google_protobuf1.Any{}
}
if err := m.Event.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipEvents(dAtA[iNdEx:])
if err != nil {
return err
}
if skippy < 0 {
return ErrInvalidLengthEvents
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *ForwardRequest) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: ForwardRequest: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: ForwardRequest: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Envelope", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + msglen
if postIndex > l {
return io.ErrUnexpectedEOF
}
if m.Envelope == nil {
m.Envelope = &Envelope{}
}
if err := m.Envelope.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipEvents(dAtA[iNdEx:])
if err != nil {
return err
}
if skippy < 0 {
return ErrInvalidLengthEvents
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *SubscribeRequest) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: SubscribeRequest: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: SubscribeRequest: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + intStringLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Filters = append(m.Filters, string(dAtA[iNdEx:postIndex]))
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipEvents(dAtA[iNdEx:])
if err != nil {
return err
}
if skippy < 0 {
return ErrInvalidLengthEvents
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *Envelope) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Envelope: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Envelope: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + msglen
if postIndex > l {
return io.ErrUnexpectedEOF
}
if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.Timestamp, dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Namespace", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + intStringLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Namespace = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 3:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Topic", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + intStringLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Topic = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 4:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Event", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowEvents
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthEvents
}
postIndex := iNdEx + msglen
if postIndex > l {
return io.ErrUnexpectedEOF
}
if m.Event == nil {
m.Event = &google_protobuf1.Any{}
}
if err := m.Event.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipEvents(dAtA[iNdEx:])
if err != nil {
return err
}
if skippy < 0 {
return ErrInvalidLengthEvents
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func skipEvents(dAtA []byte) (n int, err error) {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowEvents
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
wireType := int(wire & 0x7)
switch wireType {
case 0:
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowEvents
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
iNdEx++
if dAtA[iNdEx-1] < 0x80 {
break
}
}
return iNdEx, nil
case 1:
iNdEx += 8
return iNdEx, nil
case 2:
var length int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowEvents
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
length |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
iNdEx += length
if length < 0 {
return 0, ErrInvalidLengthEvents
}
return iNdEx, nil
case 3:
for {
var innerWire uint64
var start int = iNdEx
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowEvents
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
innerWire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
innerWireType := int(innerWire & 0x7)
if innerWireType == 4 {
break
}
next, err := skipEvents(dAtA[start:])
if err != nil {
return 0, err
}
iNdEx = start + next
}
return iNdEx, nil
case 4:
return iNdEx, nil
case 5:
iNdEx += 4
return iNdEx, nil
default:
return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
}
}
panic("unreachable")
}
var (
ErrInvalidLengthEvents = fmt.Errorf("proto: negative length found during unmarshaling")
ErrIntOverflowEvents = fmt.Errorf("proto: integer overflow")
)
func init() {
proto.RegisterFile("github.com/containerd/containerd/api/services/events/v1/events.proto", fileDescriptorEvents)
}
var fileDescriptorEvents = []byte{
// 438 bytes of a gzipped FileDescriptorProto
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0x09, 0xd6, 0xd8, 0x03, 0x00, 0x00,
}
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