build: move to new protobuf library (#10019)

go.mod

@@ -113,12 +113,10 @@ require (
 	github.com/goburrow/serial v0.1.0 // indirect
 	github.com/gobwas/glob v0.2.3
 	github.com/gofrs/uuid v3.3.0+incompatible
-	github.com/gogo/protobuf v1.3.2
 	github.com/golang-jwt/jwt/v4 v4.1.0
 	github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe // indirect
 	github.com/golang/geo v0.0.0-20190916061304-5b978397cfec
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
-	github.com/golang/protobuf v1.5.2
 	github.com/golang/snappy v0.0.4
 	github.com/google/flatbuffers v2.0.0+incompatible // indirect
 	github.com/google/go-cmp v0.5.6
@@ -338,6 +336,8 @@ require (
 	github.com/aws/aws-sdk-go-v2/service/dynamodbstreams v1.4.0 // indirect
 	github.com/awslabs/kinesis-aggregation/go v0.0.0-20210630091500-54e17340d32f // indirect
 	github.com/cenkalti/backoff/v4 v4.1.1 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/jcmturner/aescts/v2 v2.0.0 // indirect
 	github.com/jcmturner/dnsutils/v2 v2.0.0 // indirect
 	github.com/jcmturner/gokrb5/v8 v8.4.2 // indirect
@@ -365,3 +365,9 @@ replace github.com/mdlayher/apcupsd => github.com/influxdata/apcupsd v0.0.0-2021
 //https://github.com/WireGuard/wgctrl-go/blob/e35592f146e40ce8057113d14aafcc3da231fbac/go.mod#L12 ) was not working when using GOPROXY=direct.
 //Replacing with the pseudo-version works around this.
 replace golang.zx2c4.com/wireguard v0.0.20200121 => golang.zx2c4.com/wireguard v0.0.0-20200121152719-05b03c675090
+
+// replaced due to open PR updating protobuf https://github.com/cisco-ie/nx-telemetry-proto/pull/1
+replace github.com/cisco-ie/nx-telemetry-proto => github.com/sbezverk/nx-telemetry-proto v0.0.0-20210629125746-3c19a51b1abc
+
+// replaced due to open PR updating protobuf https://github.com/riemann/riemann-go-client/pull/27
+replace github.com/riemann/riemann-go-client => github.com/dstrand1/riemann-go-client v0.5.1-0.20211028194734-b5eb11fb5754

go.sum

@@ -478,8 +478,6 @@ github.com/cilium/ebpf v0.4.0/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJ
 github.com/cilium/ebpf v0.6.2/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJXRs=
 github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag=
 github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I=
-github.com/cisco-ie/nx-telemetry-proto v0.0.0-20190531143454-82441e232cf6 h1:57RI0wFkG/smvVTcz7F43+R0k+Hvci3jAVQF9lyMoOo=
-github.com/cisco-ie/nx-telemetry-proto v0.0.0-20190531143454-82441e232cf6/go.mod h1:ugEfq4B8T8ciw/h5mCkgdiDRFS4CkqqhH2dymDB4knc=
 github.com/clbanning/x2j v0.0.0-20191024224557-825249438eec/go.mod h1:jMjuTZXRI4dUb/I5gc9Hdhagfvm9+RyrPryS/auMzxE=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
@@ -691,6 +689,8 @@ github.com/doclambda/protobufquery v0.0.0-20210317203640-88ffabe06a60/go.mod h1:
 github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
 github.com/dropbox/godropbox v0.0.0-20180512210157-31879d3884b9 h1:NAvZb7gqQfLSNBPzVsvI7eZMosXtg2g2kxXrei90CtU=
 github.com/dropbox/godropbox v0.0.0-20180512210157-31879d3884b9/go.mod h1:glr97hP/JuXb+WMYCizc4PIFuzw1lCR97mwbe1VVXhQ=
+github.com/dstrand1/riemann-go-client v0.5.1-0.20211028194734-b5eb11fb5754 h1:aDtw0/++yjOoiXB9sldaFYW61mK3m6ia/wYWxPLrwYY=
+github.com/dstrand1/riemann-go-client v0.5.1-0.20211028194734-b5eb11fb5754/go.mod h1:4rS0vfmzOMwfFPhi6Zve4k/59TsBepqd6WESNULE0ho=
 github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
 github.com/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4zYo=
 github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
@@ -993,7 +993,6 @@ github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
 github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
 github.com/golang/mock v1.5.0/go.mod h1:CWnOUgYIOo4TcNZ0wHX3YZCqsaM1I1Jvs6v3mP3KVu8=
 github.com/golang/mock v1.6.0/go.mod h1:p6yTPP+5HYm5mzsMV8JkE6ZKdX+/wYM6Hr+LicevLPs=
-github.com/golang/protobuf v0.0.0-20170307001533-c9c7427a2a70/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -1836,8 +1835,6 @@ github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475/go.mod h1:bCqn
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 h1:OdAsTTz6OkFY5QxjkYwrChwuRruF69c169dPK26NUlk=
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/retailnext/hllpp v1.0.1-0.20180308014038-101a6d2f8b52/go.mod h1:RDpi1RftBQPUCDRw6SmxeaREsAaRKnOclghuzp/WRzc=
-github.com/riemann/riemann-go-client v0.5.0 h1:yPP7tz1vSYJkSZvZFCsMiDsHHXX57x8/fEX3qyEXuAA=
-github.com/riemann/riemann-go-client v0.5.0/go.mod h1:FMiaOL8dgBnRfgwENzV0xlYJ2eCbV1o7yqVwOBLbShQ=
 github.com/rivo/tview v0.0.0-20200219210816-cd38d7432498/go.mod h1:6lkG1x+13OShEf0EaOCaTQYyB7d5nSbb181KtjlS+84=
 github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/robertkrimen/otto v0.0.0-20191219234010-c382bd3c16ff h1:+6NUiITWwE5q1KO6SAfUX918c+Tab0+tGAM/mtdlUyA=
@@ -1873,6 +1870,8 @@ github.com/samuel/go-zookeeper v0.0.0-20200724154423-2164a8ac840e h1:CGjiMQ0wMH4
 github.com/samuel/go-zookeeper v0.0.0-20200724154423-2164a8ac840e/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
 github.com/sanity-io/litter v1.2.0/go.mod h1:JF6pZUFgu2Q0sBZ+HSV35P8TVPI1TTzEwyu9FXAw2W4=
 github.com/sanposhiho/wastedassign v0.1.3/go.mod h1:LGpq5Hsv74QaqM47WtIsRSF/ik9kqk07kchgv66tLVE=
+github.com/sbezverk/nx-telemetry-proto v0.0.0-20210629125746-3c19a51b1abc h1:9RAsqOFf0U5CuwXR/Jff3nXTv6tAQNN7U4A/2cBRXFc=
+github.com/sbezverk/nx-telemetry-proto v0.0.0-20210629125746-3c19a51b1abc/go.mod h1:rJDd05J5hqWVU9MjJ+5jw1CuLn/jRhvU0xtFEzzqjwM=
 github.com/scaleway/scaleway-sdk-go v1.0.0-beta.7.0.20210223165440-c65ae3540d44/go.mod h1:CJJ5VAbozOl0yEw7nHB9+7BXTJbIn6h7W+f6Gau5IP8=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 h1:nn5Wsu0esKSJiIVhscUtVbo7ada43DJhG55ua/hjS5I=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=

plugins/inputs/cisco_telemetry_mdt/cisco_telemetry_mdt.go

@@ -15,11 +15,11 @@ import (
 
 	dialout "github.com/cisco-ie/nx-telemetry-proto/mdt_dialout"
 	telemetry "github.com/cisco-ie/nx-telemetry-proto/telemetry_bis"
-	"github.com/golang/protobuf/proto" //nolint:staticcheck // Cannot switch to "google.golang.org/protobuf/proto", "github.com/golang/protobuf/proto" is used by "github.com/cisco-ie/nx-telemetry-proto/telemetry_bis"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials"
 	_ "google.golang.org/grpc/encoding/gzip" // Register GRPC gzip decoder to support compressed telemetry
 	"google.golang.org/grpc/peer"
+	"google.golang.org/protobuf/proto"
 
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/metric"
@@ -61,6 +61,9 @@ type CiscoTelemetryMDT struct {
 	mutex           sync.Mutex
 	acc             telegraf.Accumulator
 	wg              sync.WaitGroup
+
+	// Though unused in the code, required by protoc-gen-go-grpc to maintain compatibility
+	dialout.UnimplementedGRPCMdtDialoutServer
 }
 
 type NxPayloadXfromStructure struct {

plugins/inputs/cisco_telemetry_mdt/cisco_telemetry_mdt_test.go

@@ -10,9 +10,9 @@ import (
 
 	dialout "github.com/cisco-ie/nx-telemetry-proto/mdt_dialout"
 	telemetryBis "github.com/cisco-ie/nx-telemetry-proto/telemetry_bis"
-	"github.com/golang/protobuf/proto" //nolint:staticcheck // Cannot switch to "google.golang.org/protobuf/proto", "github.com/golang/protobuf/proto" is used by "github.com/cisco-ie/nx-telemetry-proto/telemetry_bis"
 	"github.com/stretchr/testify/require"
 	"google.golang.org/grpc"
+	"google.golang.org/protobuf/proto"
 
 	"github.com/influxdata/telegraf/testutil"
 )

plugins/inputs/cisco_telemetry_mdt/cisco_telemetry_util.go

@@ -1,9 +1,10 @@
 package cisco_telemetry_mdt
 
 import (
-	telemetry "github.com/cisco-ie/nx-telemetry-proto/telemetry_bis"
 	"strconv"
 	"strings"
+
+	telemetry "github.com/cisco-ie/nx-telemetry-proto/telemetry_bis"
 )
 
 //xform Field to string

plugins/inputs/jti_openconfig_telemetry/auth/authentication_service.pb.go

@@ -1,182 +1,238 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// source: authentication_service.proto
+// versions:
+// 	protoc-gen-go v1.27.1
+// 	protoc        v3.17.3
+// source: auth/authentication_service.proto
 
-/*
-Package authentication is a generated protocol buffer package.
-
-It is generated from these files:
-	authentication_service.proto
-
-It has these top-level messages:
-	LoginRequest
-	LoginReply
-*/
 package authentication
 
-import proto "github.com/golang/protobuf/proto"
-import fmt "fmt"
-import math "math"
-
 import (
-	context "golang.org/x/net/context"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	grpc "google.golang.org/grpc"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
 )
 
-// Reference imports to suppress errors if they are not otherwise used.
+const (
-var _ = proto.Marshal
+	// Verify that this generated code is sufficiently up-to-date.
-var _ = fmt.Errorf
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-var _ = math.Inf
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
-
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-// This is a compile-time assertion to ensure that this generated file
+)
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
 
 // The request message containing the user's name, password and client id
 type LoginRequest struct {
-	UserName string `protobuf:"bytes,1,opt,name=user_name,json=userName" json:"user_name,omitempty"`
+	state         protoimpl.MessageState
-	Password string `protobuf:"bytes,2,opt,name=password" json:"password,omitempty"`
+	sizeCache     protoimpl.SizeCache
-	ClientId string `protobuf:"bytes,3,opt,name=client_id,json=clientId" json:"client_id,omitempty"`
+	unknownFields protoimpl.UnknownFields
+
+	UserName string `protobuf:"bytes,1,opt,name=user_name,json=userName,proto3" json:"user_name,omitempty"`
+	Password string `protobuf:"bytes,2,opt,name=password,proto3" json:"password,omitempty"`
+	ClientId string `protobuf:"bytes,3,opt,name=client_id,json=clientId,proto3" json:"client_id,omitempty"`
 }
 
-func (m *LoginRequest) Reset()                    { *m = LoginRequest{} }
+func (x *LoginRequest) Reset() {
-func (m *LoginRequest) String() string            { return proto.CompactTextString(m) }
+	*x = LoginRequest{}
-func (*LoginRequest) ProtoMessage()               {}
+	if protoimpl.UnsafeEnabled {
-func (*LoginRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+		mi := &file_auth_authentication_service_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
 
-func (m *LoginRequest) GetUserName() string {
+func (x *LoginRequest) String() string {
-	if m != nil {
+	return protoimpl.X.MessageStringOf(x)
-		return m.UserName
+}
+
+func (*LoginRequest) ProtoMessage() {}
+
+func (x *LoginRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_auth_authentication_service_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use LoginRequest.ProtoReflect.Descriptor instead.
+func (*LoginRequest) Descriptor() ([]byte, []int) {
+	return file_auth_authentication_service_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *LoginRequest) GetUserName() string {
+	if x != nil {
+		return x.UserName
 	}
 	return ""
 }
 
-func (m *LoginRequest) GetPassword() string {
+func (x *LoginRequest) GetPassword() string {
-	if m != nil {
+	if x != nil {
-		return m.Password
+		return x.Password
 	}
 	return ""
 }
 
-func (m *LoginRequest) GetClientId() string {
+func (x *LoginRequest) GetClientId() string {
-	if m != nil {
+	if x != nil {
-		return m.ClientId
+		return x.ClientId
 	}
 	return ""
 }
 
+//
 // The response message containing the result of login attempt.
 // result value of true indicates success and false indicates
 // failure
 type LoginReply struct {
-	Result bool `protobuf:"varint,1,opt,name=result" json:"result,omitempty"`
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Result bool `protobuf:"varint,1,opt,name=result,proto3" json:"result,omitempty"`
 }
 
-func (m *LoginReply) Reset()                    { *m = LoginReply{} }
+func (x *LoginReply) Reset() {
-func (m *LoginReply) String() string            { return proto.CompactTextString(m) }
+	*x = LoginReply{}
-func (*LoginReply) ProtoMessage()               {}
+	if protoimpl.UnsafeEnabled {
-func (*LoginReply) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
+		mi := &file_auth_authentication_service_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
 
-func (m *LoginReply) GetResult() bool {
+func (x *LoginReply) String() string {
-	if m != nil {
+	return protoimpl.X.MessageStringOf(x)
-		return m.Result
+}
+
+func (*LoginReply) ProtoMessage() {}
+
+func (x *LoginReply) ProtoReflect() protoreflect.Message {
+	mi := &file_auth_authentication_service_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use LoginReply.ProtoReflect.Descriptor instead.
+func (*LoginReply) Descriptor() ([]byte, []int) {
+	return file_auth_authentication_service_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *LoginReply) GetResult() bool {
+	if x != nil {
+		return x.Result
 	}
 	return false
 }
 
-func init() {
+var File_auth_authentication_service_proto protoreflect.FileDescriptor
-	proto.RegisterType((*LoginRequest)(nil), "authentication.LoginRequest")
+
-	proto.RegisterType((*LoginReply)(nil), "authentication.LoginReply")
+var file_auth_authentication_service_proto_rawDesc = []byte{
+	0x0a, 0x21, 0x61, 0x75, 0x74, 0x68, 0x2f, 0x61, 0x75, 0x74, 0x68, 0x65, 0x6e, 0x74, 0x69, 0x63,
+	0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x2e, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x12, 0x0e, 0x61, 0x75, 0x74, 0x68, 0x65, 0x6e, 0x74, 0x69, 0x63, 0x61, 0x74,
+	0x69, 0x6f, 0x6e, 0x22, 0x64, 0x0a, 0x0c, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52, 0x65, 0x71, 0x75,
+	0x65, 0x73, 0x74, 0x12, 0x1b, 0x0a, 0x09, 0x75, 0x73, 0x65, 0x72, 0x5f, 0x6e, 0x61, 0x6d, 0x65,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x75, 0x73, 0x65, 0x72, 0x4e, 0x61, 0x6d, 0x65,
+	0x12, 0x1a, 0x0a, 0x08, 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64, 0x18, 0x02, 0x20, 0x01,
+	0x28, 0x09, 0x52, 0x08, 0x70, 0x61, 0x73, 0x73, 0x77, 0x6f, 0x72, 0x64, 0x12, 0x1b, 0x0a, 0x09,
+	0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x08, 0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x49, 0x64, 0x22, 0x24, 0x0a, 0x0a, 0x4c, 0x6f, 0x67,
+	0x69, 0x6e, 0x52, 0x65, 0x70, 0x6c, 0x79, 0x12, 0x16, 0x0a, 0x06, 0x72, 0x65, 0x73, 0x75, 0x6c,
+	0x74, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x06, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x32,
+	0x51, 0x0a, 0x05, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x12, 0x48, 0x0a, 0x0a, 0x4c, 0x6f, 0x67, 0x69,
+	0x6e, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x12, 0x1c, 0x2e, 0x61, 0x75, 0x74, 0x68, 0x65, 0x6e, 0x74,
+	0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52, 0x65, 0x71,
+	0x75, 0x65, 0x73, 0x74, 0x1a, 0x1a, 0x2e, 0x61, 0x75, 0x74, 0x68, 0x65, 0x6e, 0x74, 0x69, 0x63,
+	0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52, 0x65, 0x70, 0x6c, 0x79,
+	0x22, 0x00, 0x42, 0x12, 0x5a, 0x10, 0x2e, 0x3b, 0x61, 0x75, 0x74, 0x68, 0x65, 0x6e, 0x74, 0x69,
+	0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
-// Reference imports to suppress errors if they are not otherwise used.
+var (
-var _ context.Context
+	file_auth_authentication_service_proto_rawDescOnce sync.Once
-var _ grpc.ClientConn
+	file_auth_authentication_service_proto_rawDescData = file_auth_authentication_service_proto_rawDesc
+)
 
-// This is a compile-time assertion to ensure that this generated file
+func file_auth_authentication_service_proto_rawDescGZIP() []byte {
-// is compatible with the grpc package it is being compiled against.
+	file_auth_authentication_service_proto_rawDescOnce.Do(func() {
-const _ = grpc.SupportPackageIsVersion4
+		file_auth_authentication_service_proto_rawDescData = protoimpl.X.CompressGZIP(file_auth_authentication_service_proto_rawDescData)
-
+	})
-// Client API for Login service
+	return file_auth_authentication_service_proto_rawDescData
-
-type LoginClient interface {
-	LoginCheck(ctx context.Context, in *LoginRequest, opts ...grpc.CallOption) (*LoginReply, error)
 }
 
-type loginClient struct {
+var file_auth_authentication_service_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-	cc *grpc.ClientConn
+var file_auth_authentication_service_proto_goTypes = []interface{}{
+	(*LoginRequest)(nil), // 0: authentication.LoginRequest
+	(*LoginReply)(nil),   // 1: authentication.LoginReply
+}
+var file_auth_authentication_service_proto_depIdxs = []int32{
+	0, // 0: authentication.Login.LoginCheck:input_type -> authentication.LoginRequest
+	1, // 1: authentication.Login.LoginCheck:output_type -> authentication.LoginReply
+	1, // [1:2] is the sub-list for method output_type
+	0, // [0:1] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
 }
 
-func NewLoginClient(cc *grpc.ClientConn) LoginClient {
+func init() { file_auth_authentication_service_proto_init() }
-	return &loginClient{cc}
+func file_auth_authentication_service_proto_init() {
-}
+	if File_auth_authentication_service_proto != nil {
-
+		return
-func (c *loginClient) LoginCheck(ctx context.Context, in *LoginRequest, opts ...grpc.CallOption) (*LoginReply, error) {
-	out := new(LoginReply)
-	err := grpc.Invoke(ctx, "/authentication.Login/LoginCheck", in, out, c.cc, opts...)
-	if err != nil {
-		return nil, err
 	}
-	return out, nil
+	if !protoimpl.UnsafeEnabled {
-}
+		file_auth_authentication_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-
+			switch v := v.(*LoginRequest); i {
-// Server API for Login service
+			case 0:
-
+				return &v.state
-type LoginServer interface {
+			case 1:
-	LoginCheck(context.Context, *LoginRequest) (*LoginReply, error)
+				return &v.sizeCache
-}
+			case 2:
-
+				return &v.unknownFields
-func RegisterLoginServer(s *grpc.Server, srv LoginServer) {
+			default:
-	s.RegisterService(&_Login_serviceDesc, srv)
+				return nil
-}
+			}
-
+		}
-func _Login_LoginCheck_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+		file_auth_authentication_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-	in := new(LoginRequest)
+			switch v := v.(*LoginReply); i {
-	if err := dec(in); err != nil {
+			case 0:
-		return nil, err
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
-	if interceptor == nil {
+	type x struct{}
-		return srv.(LoginServer).LoginCheck(ctx, in)
+	out := protoimpl.TypeBuilder{
-	}
+		File: protoimpl.DescBuilder{
-	info := &grpc.UnaryServerInfo{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-		Server:     srv,
+			RawDescriptor: file_auth_authentication_service_proto_rawDesc,
-		FullMethod: "/authentication.Login/LoginCheck",
+			NumEnums:      0,
-	}
+			NumMessages:   2,
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+			NumExtensions: 0,
-		return srv.(LoginServer).LoginCheck(ctx, req.(*LoginRequest))
+			NumServices:   1,
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-var _Login_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "authentication.Login",
-	HandlerType: (*LoginServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "LoginCheck",
-			Handler:    _Login_LoginCheck_Handler,
 		},
-	},
+		GoTypes:           file_auth_authentication_service_proto_goTypes,
-	Streams:  []grpc.StreamDesc{},
+		DependencyIndexes: file_auth_authentication_service_proto_depIdxs,
-	Metadata: "authentication_service.proto",
+		MessageInfos:      file_auth_authentication_service_proto_msgTypes,
-}
+	}.Build()
-
+	File_auth_authentication_service_proto = out.File
-func init() { proto.RegisterFile("authentication_service.proto", fileDescriptor0) }
+	file_auth_authentication_service_proto_rawDesc = nil
-
+	file_auth_authentication_service_proto_goTypes = nil
-var fileDescriptor0 = []byte{
+	file_auth_authentication_service_proto_depIdxs = nil
-	// 200 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x49, 0x2c, 0x2d, 0xc9,
-	0x48, 0xcd, 0x2b, 0xc9, 0x4c, 0x4e, 0x2c, 0xc9, 0xcc, 0xcf, 0x8b, 0x2f, 0x4e, 0x2d, 0x2a, 0xcb,
-	0x4c, 0x4e, 0xd5, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x43, 0x95, 0x55, 0x4a, 0xe1, 0xe2,
-	0xf1, 0xc9, 0x4f, 0xcf, 0xcc, 0x0b, 0x4a, 0x2d, 0x2c, 0x4d, 0x2d, 0x2e, 0x11, 0x92, 0xe6, 0xe2,
-	0x2c, 0x2d, 0x4e, 0x2d, 0x8a, 0xcf, 0x4b, 0xcc, 0x4d, 0x95, 0x60, 0x54, 0x60, 0xd4, 0xe0, 0x0c,
-	0xe2, 0x00, 0x09, 0xf8, 0x25, 0xe6, 0xa6, 0x0a, 0x49, 0x71, 0x71, 0x14, 0x24, 0x16, 0x17, 0x97,
-	0xe7, 0x17, 0xa5, 0x48, 0x30, 0x41, 0xe4, 0x60, 0x7c, 0x90, 0xc6, 0xe4, 0x9c, 0xcc, 0xd4, 0xbc,
-	0x92, 0xf8, 0xcc, 0x14, 0x09, 0x66, 0x88, 0x24, 0x44, 0xc0, 0x33, 0x45, 0x49, 0x85, 0x8b, 0x0b,
-	0x6a, 0x4b, 0x41, 0x4e, 0xa5, 0x90, 0x18, 0x17, 0x5b, 0x51, 0x6a, 0x71, 0x69, 0x4e, 0x09, 0xd8,
-	0x02, 0x8e, 0x20, 0x28, 0xcf, 0x28, 0x90, 0x8b, 0x15, 0xac, 0x4a, 0xc8, 0x03, 0xaa, 0xdc, 0x39,
-	0x23, 0x35, 0x39, 0x5b, 0x48, 0x46, 0x0f, 0xd5, 0xcd, 0x7a, 0xc8, 0x0e, 0x96, 0x92, 0xc2, 0x21,
-	0x5b, 0x90, 0x53, 0xa9, 0xc4, 0x90, 0xc4, 0x06, 0xf6, 0xb5, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff,
-	0x11, 0x57, 0x52, 0xd2, 0x15, 0x01, 0x00, 0x00,
 }

plugins/inputs/jti_openconfig_telemetry/auth/authentication_service.proto

@@ -25,6 +25,7 @@
 syntax = "proto3";
 
 package authentication;
+option go_package = ".;authentication";
 
 // The Login service definition.
 service Login {

plugins/inputs/jti_openconfig_telemetry/auth/authentication_service_grpc.pb.go

@@ -0,0 +1,101 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+
+package authentication
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.32.0 or later.
+const _ = grpc.SupportPackageIsVersion7
+
+// LoginClient is the client API for Login service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type LoginClient interface {
+	LoginCheck(ctx context.Context, in *LoginRequest, opts ...grpc.CallOption) (*LoginReply, error)
+}
+
+type loginClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewLoginClient(cc grpc.ClientConnInterface) LoginClient {
+	return &loginClient{cc}
+}
+
+func (c *loginClient) LoginCheck(ctx context.Context, in *LoginRequest, opts ...grpc.CallOption) (*LoginReply, error) {
+	out := new(LoginReply)
+	err := c.cc.Invoke(ctx, "/authentication.Login/LoginCheck", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// LoginServer is the server API for Login service.
+// All implementations must embed UnimplementedLoginServer
+// for forward compatibility
+type LoginServer interface {
+	LoginCheck(context.Context, *LoginRequest) (*LoginReply, error)
+	mustEmbedUnimplementedLoginServer()
+}
+
+// UnimplementedLoginServer must be embedded to have forward compatible implementations.
+type UnimplementedLoginServer struct {
+}
+
+func (UnimplementedLoginServer) LoginCheck(context.Context, *LoginRequest) (*LoginReply, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method LoginCheck not implemented")
+}
+func (UnimplementedLoginServer) mustEmbedUnimplementedLoginServer() {}
+
+// UnsafeLoginServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to LoginServer will
+// result in compilation errors.
+type UnsafeLoginServer interface {
+	mustEmbedUnimplementedLoginServer()
+}
+
+func RegisterLoginServer(s grpc.ServiceRegistrar, srv LoginServer) {
+	s.RegisterService(&Login_ServiceDesc, srv)
+}
+
+func _Login_LoginCheck_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(LoginRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(LoginServer).LoginCheck(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/authentication.Login/LoginCheck",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(LoginServer).LoginCheck(ctx, req.(*LoginRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// Login_ServiceDesc is the grpc.ServiceDesc for Login service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var Login_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "authentication.Login",
+	HandlerType: (*LoginServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "LoginCheck",
+			Handler:    _Login_LoginCheck_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "auth/authentication_service.proto",
+}

plugins/inputs/jti_openconfig_telemetry/gen.go

@@ -0,0 +1,11 @@
+package jti_openconfig_telemetry
+
+// To run these commands, make sure that protoc-gen-go and protoc-gen-go-grpc are installed
+// > go install google.golang.org/protobuf/cmd/protoc-gen-go
+// > go install google.golang.org/grpc/cmd/protoc-gen-go-grpc
+//
+// Generated files were last generated with:
+// - protoc-gen-go: v1.27.1
+// - protoc-gen-go-grpc: v1.1.0
+//go:generate protoc --go_out=auth/ --go-grpc_out=auth/ auth/authentication_service.proto
+//go:generate protoc --go_out=oc/ --go-grpc_out=oc/ oc/oc.proto

plugins/inputs/jti_openconfig_telemetry/oc/oc.proto

@@ -36,6 +36,7 @@
 syntax = "proto3";
 
 package telemetry;
+option go_package = ".;telemetry";
 
 // Interface exported by Agent
 service OpenConfigTelemetry {

plugins/inputs/jti_openconfig_telemetry/oc/oc_grpc.pb.go

@@ -0,0 +1,293 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+
+package telemetry
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.32.0 or later.
+const _ = grpc.SupportPackageIsVersion7
+
+// OpenConfigTelemetryClient is the client API for OpenConfigTelemetry service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type OpenConfigTelemetryClient interface {
+	// Request an inline subscription for data at the specified path.
+	// The device should send telemetry data back on the same
+	// connection as the subscription request.
+	TelemetrySubscribe(ctx context.Context, in *SubscriptionRequest, opts ...grpc.CallOption) (OpenConfigTelemetry_TelemetrySubscribeClient, error)
+	// Terminates and removes an existing telemetry subscription
+	CancelTelemetrySubscription(ctx context.Context, in *CancelSubscriptionRequest, opts ...grpc.CallOption) (*CancelSubscriptionReply, error)
+	// Get the list of current telemetry subscriptions from the
+	// target. This command returns a list of existing subscriptions
+	// not including those that are established via configuration.
+	GetTelemetrySubscriptions(ctx context.Context, in *GetSubscriptionsRequest, opts ...grpc.CallOption) (*GetSubscriptionsReply, error)
+	// Get Telemetry Agent Operational States
+	GetTelemetryOperationalState(ctx context.Context, in *GetOperationalStateRequest, opts ...grpc.CallOption) (*GetOperationalStateReply, error)
+	// Return the set of data encodings supported by the device for
+	// telemetry data
+	GetDataEncodings(ctx context.Context, in *DataEncodingRequest, opts ...grpc.CallOption) (*DataEncodingReply, error)
+}
+
+type openConfigTelemetryClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewOpenConfigTelemetryClient(cc grpc.ClientConnInterface) OpenConfigTelemetryClient {
+	return &openConfigTelemetryClient{cc}
+}
+
+func (c *openConfigTelemetryClient) TelemetrySubscribe(ctx context.Context, in *SubscriptionRequest, opts ...grpc.CallOption) (OpenConfigTelemetry_TelemetrySubscribeClient, error) {
+	stream, err := c.cc.NewStream(ctx, &OpenConfigTelemetry_ServiceDesc.Streams[0], "/telemetry.OpenConfigTelemetry/telemetrySubscribe", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &openConfigTelemetryTelemetrySubscribeClient{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 OpenConfigTelemetry_TelemetrySubscribeClient interface {
+	Recv() (*OpenConfigData, error)
+	grpc.ClientStream
+}
+
+type openConfigTelemetryTelemetrySubscribeClient struct {
+	grpc.ClientStream
+}
+
+func (x *openConfigTelemetryTelemetrySubscribeClient) Recv() (*OpenConfigData, error) {
+	m := new(OpenConfigData)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+func (c *openConfigTelemetryClient) CancelTelemetrySubscription(ctx context.Context, in *CancelSubscriptionRequest, opts ...grpc.CallOption) (*CancelSubscriptionReply, error) {
+	out := new(CancelSubscriptionReply)
+	err := c.cc.Invoke(ctx, "/telemetry.OpenConfigTelemetry/cancelTelemetrySubscription", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openConfigTelemetryClient) GetTelemetrySubscriptions(ctx context.Context, in *GetSubscriptionsRequest, opts ...grpc.CallOption) (*GetSubscriptionsReply, error) {
+	out := new(GetSubscriptionsReply)
+	err := c.cc.Invoke(ctx, "/telemetry.OpenConfigTelemetry/getTelemetrySubscriptions", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openConfigTelemetryClient) GetTelemetryOperationalState(ctx context.Context, in *GetOperationalStateRequest, opts ...grpc.CallOption) (*GetOperationalStateReply, error) {
+	out := new(GetOperationalStateReply)
+	err := c.cc.Invoke(ctx, "/telemetry.OpenConfigTelemetry/getTelemetryOperationalState", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openConfigTelemetryClient) GetDataEncodings(ctx context.Context, in *DataEncodingRequest, opts ...grpc.CallOption) (*DataEncodingReply, error) {
+	out := new(DataEncodingReply)
+	err := c.cc.Invoke(ctx, "/telemetry.OpenConfigTelemetry/getDataEncodings", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// OpenConfigTelemetryServer is the server API for OpenConfigTelemetry service.
+// All implementations must embed UnimplementedOpenConfigTelemetryServer
+// for forward compatibility
+type OpenConfigTelemetryServer interface {
+	// Request an inline subscription for data at the specified path.
+	// The device should send telemetry data back on the same
+	// connection as the subscription request.
+	TelemetrySubscribe(*SubscriptionRequest, OpenConfigTelemetry_TelemetrySubscribeServer) error
+	// Terminates and removes an existing telemetry subscription
+	CancelTelemetrySubscription(context.Context, *CancelSubscriptionRequest) (*CancelSubscriptionReply, error)
+	// Get the list of current telemetry subscriptions from the
+	// target. This command returns a list of existing subscriptions
+	// not including those that are established via configuration.
+	GetTelemetrySubscriptions(context.Context, *GetSubscriptionsRequest) (*GetSubscriptionsReply, error)
+	// Get Telemetry Agent Operational States
+	GetTelemetryOperationalState(context.Context, *GetOperationalStateRequest) (*GetOperationalStateReply, error)
+	// Return the set of data encodings supported by the device for
+	// telemetry data
+	GetDataEncodings(context.Context, *DataEncodingRequest) (*DataEncodingReply, error)
+	mustEmbedUnimplementedOpenConfigTelemetryServer()
+}
+
+// UnimplementedOpenConfigTelemetryServer must be embedded to have forward compatible implementations.
+type UnimplementedOpenConfigTelemetryServer struct {
+}
+
+func (UnimplementedOpenConfigTelemetryServer) TelemetrySubscribe(*SubscriptionRequest, OpenConfigTelemetry_TelemetrySubscribeServer) error {
+	return status.Errorf(codes.Unimplemented, "method TelemetrySubscribe not implemented")
+}
+func (UnimplementedOpenConfigTelemetryServer) CancelTelemetrySubscription(context.Context, *CancelSubscriptionRequest) (*CancelSubscriptionReply, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method CancelTelemetrySubscription not implemented")
+}
+func (UnimplementedOpenConfigTelemetryServer) GetTelemetrySubscriptions(context.Context, *GetSubscriptionsRequest) (*GetSubscriptionsReply, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetTelemetrySubscriptions not implemented")
+}
+func (UnimplementedOpenConfigTelemetryServer) GetTelemetryOperationalState(context.Context, *GetOperationalStateRequest) (*GetOperationalStateReply, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetTelemetryOperationalState not implemented")
+}
+func (UnimplementedOpenConfigTelemetryServer) GetDataEncodings(context.Context, *DataEncodingRequest) (*DataEncodingReply, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetDataEncodings not implemented")
+}
+func (UnimplementedOpenConfigTelemetryServer) mustEmbedUnimplementedOpenConfigTelemetryServer() {}
+
+// UnsafeOpenConfigTelemetryServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to OpenConfigTelemetryServer will
+// result in compilation errors.
+type UnsafeOpenConfigTelemetryServer interface {
+	mustEmbedUnimplementedOpenConfigTelemetryServer()
+}
+
+func RegisterOpenConfigTelemetryServer(s grpc.ServiceRegistrar, srv OpenConfigTelemetryServer) {
+	s.RegisterService(&OpenConfigTelemetry_ServiceDesc, srv)
+}
+
+func _OpenConfigTelemetry_TelemetrySubscribe_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(SubscriptionRequest)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(OpenConfigTelemetryServer).TelemetrySubscribe(m, &openConfigTelemetryTelemetrySubscribeServer{stream})
+}
+
+type OpenConfigTelemetry_TelemetrySubscribeServer interface {
+	Send(*OpenConfigData) error
+	grpc.ServerStream
+}
+
+type openConfigTelemetryTelemetrySubscribeServer struct {
+	grpc.ServerStream
+}
+
+func (x *openConfigTelemetryTelemetrySubscribeServer) Send(m *OpenConfigData) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func _OpenConfigTelemetry_CancelTelemetrySubscription_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(CancelSubscriptionRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenConfigTelemetryServer).CancelTelemetrySubscription(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/telemetry.OpenConfigTelemetry/cancelTelemetrySubscription",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenConfigTelemetryServer).CancelTelemetrySubscription(ctx, req.(*CancelSubscriptionRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OpenConfigTelemetry_GetTelemetrySubscriptions_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetSubscriptionsRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenConfigTelemetryServer).GetTelemetrySubscriptions(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/telemetry.OpenConfigTelemetry/getTelemetrySubscriptions",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenConfigTelemetryServer).GetTelemetrySubscriptions(ctx, req.(*GetSubscriptionsRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OpenConfigTelemetry_GetTelemetryOperationalState_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetOperationalStateRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenConfigTelemetryServer).GetTelemetryOperationalState(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/telemetry.OpenConfigTelemetry/getTelemetryOperationalState",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenConfigTelemetryServer).GetTelemetryOperationalState(ctx, req.(*GetOperationalStateRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _OpenConfigTelemetry_GetDataEncodings_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DataEncodingRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenConfigTelemetryServer).GetDataEncodings(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/telemetry.OpenConfigTelemetry/getDataEncodings",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenConfigTelemetryServer).GetDataEncodings(ctx, req.(*DataEncodingRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// OpenConfigTelemetry_ServiceDesc is the grpc.ServiceDesc for OpenConfigTelemetry service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var OpenConfigTelemetry_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "telemetry.OpenConfigTelemetry",
+	HandlerType: (*OpenConfigTelemetryServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "cancelTelemetrySubscription",
+			Handler:    _OpenConfigTelemetry_CancelTelemetrySubscription_Handler,
+		},
+		{
+			MethodName: "getTelemetrySubscriptions",
+			Handler:    _OpenConfigTelemetry_GetTelemetrySubscriptions_Handler,
+		},
+		{
+			MethodName: "getTelemetryOperationalState",
+			Handler:    _OpenConfigTelemetry_GetTelemetryOperationalState_Handler,
+		},
+		{
+			MethodName: "getDataEncodings",
+			Handler:    _OpenConfigTelemetry_GetDataEncodings_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "telemetrySubscribe",
+			Handler:       _OpenConfigTelemetry_TelemetrySubscribe_Handler,
+			ServerStreams: true,
+		},
+	},
+	Metadata: "oc/oc.proto",
+}

plugins/inputs/jti_openconfig_telemetry/openconfig_telemetry_test.go

@@ -47,6 +47,7 @@ var dataWithStringValues = &telemetry.OpenConfigData{
 }
 
 type openConfigTelemetryServer struct {
+	telemetry.UnimplementedOpenConfigTelemetryServer
 }
 
 func (s *openConfigTelemetryServer) TelemetrySubscribe(req *telemetry.SubscriptionRequest, stream telemetry.OpenConfigTelemetry_TelemetrySubscribeServer) error {

plugins/inputs/riemann_listener/riemann_listener.go

@@ -15,15 +15,15 @@ import (
 	"sync"
 	"time"
 
-	"github.com/influxdata/telegraf/metric"
-
-	"github.com/gogo/protobuf/proto"
-	"github.com/influxdata/telegraf"
-	"github.com/influxdata/telegraf/config"
-	tlsint "github.com/influxdata/telegraf/plugins/common/tls"
-	"github.com/influxdata/telegraf/plugins/inputs"
 	riemanngo "github.com/riemann/riemann-go-client"
 	riemangoProto "github.com/riemann/riemann-go-client/proto"
+	"google.golang.org/protobuf/proto"
+
+	"github.com/influxdata/telegraf"
+	"github.com/influxdata/telegraf/config"
+	"github.com/influxdata/telegraf/metric"
+	tlsint "github.com/influxdata/telegraf/plugins/common/tls"
+	"github.com/influxdata/telegraf/plugins/inputs"
 )
 
 type RiemannSocketListener struct {

plugins/inputs/riemann_listener/riemann_listener_test.go

@@ -5,11 +5,12 @@ import (
 	"testing"
 	"time"
 
-	"github.com/influxdata/telegraf/config"
-	"github.com/influxdata/telegraf/testutil"
 	riemanngo "github.com/riemann/riemann-go-client"
 	"github.com/stretchr/testify/require"
 	"gotest.tools/assert"
+
+	"github.com/influxdata/telegraf/config"
+	"github.com/influxdata/telegraf/testutil"
 )
 
 func TestSocketListener_tcp(t *testing.T) {

plugins/inputs/stackdriver/stackdriver.go

@@ -10,8 +10,6 @@ import (
 	"time"
 
 	monitoring "cloud.google.com/go/monitoring/apiv3/v2"
-	googlepbduration "github.com/golang/protobuf/ptypes/duration"
-	googlepbts "github.com/golang/protobuf/ptypes/timestamp"
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/config"
 	"github.com/influxdata/telegraf/internal/limiter"
@@ -22,6 +20,8 @@ import (
 	distributionpb "google.golang.org/genproto/googleapis/api/distribution"
 	metricpb "google.golang.org/genproto/googleapis/api/metric"
 	monitoringpb "google.golang.org/genproto/googleapis/monitoring/v3"
+	"google.golang.org/protobuf/types/known/durationpb"
+	"google.golang.org/protobuf/types/known/timestamppb"
 )
 
 const (
@@ -393,8 +393,8 @@ func (s *Stackdriver) newTimeSeriesConf(
 ) *timeSeriesConf {
 	filter := s.newListTimeSeriesFilter(metricType)
 	interval := &monitoringpb.TimeInterval{
-		EndTime:   &googlepbts.Timestamp{Seconds: endTime.Unix()},
+		EndTime:   &timestamppb.Timestamp{Seconds: endTime.Unix()},
-		StartTime: &googlepbts.Timestamp{Seconds: startTime.Unix()},
+		StartTime: &timestamppb.Timestamp{Seconds: startTime.Unix()},
 	}
 	tsReq := &monitoringpb.ListTimeSeriesRequest{
 		Name:     fmt.Sprintf("projects/%s", s.Project),
@@ -432,7 +432,7 @@ func (t *timeSeriesConf) initForAggregate(alignerStr string) {
 	}
 	aligner := monitoringpb.Aggregation_Aligner(alignerInt)
 	agg := &monitoringpb.Aggregation{
-		AlignmentPeriod:  &googlepbduration.Duration{Seconds: 60},
+		AlignmentPeriod:  &durationpb.Duration{Seconds: 60},
 		PerSeriesAligner: aligner,
 	}
 	t.fieldKey = t.fieldKey + "_" + strings.ToLower(alignerStr)
@@ -522,8 +522,8 @@ func (s *Stackdriver) generatetimeSeriesConfs(
 	if s.timeSeriesConfCache != nil && s.timeSeriesConfCache.IsValid() {
 		// Update interval for timeseries requests in timeseries cache
 		interval := &monitoringpb.TimeInterval{
-			EndTime:   &googlepbts.Timestamp{Seconds: endTime.Unix()},
+			EndTime:   &timestamppb.Timestamp{Seconds: endTime.Unix()},
-			StartTime: &googlepbts.Timestamp{Seconds: startTime.Unix()},
+			StartTime: &timestamppb.Timestamp{Seconds: startTime.Unix()},
 		}
 		for _, timeSeriesConf := range s.timeSeriesConfCache.TimeSeriesConfs {
 			timeSeriesConf.listTimeSeriesRequest.Interval = interval

plugins/inputs/stackdriver/stackdriver_test.go

@@ -6,7 +6,6 @@ import (
 	"testing"
 	"time"
 
-	"github.com/golang/protobuf/ptypes/timestamp"
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/plugins/inputs"
 	"github.com/influxdata/telegraf/testutil"
@@ -15,6 +14,7 @@ import (
 	metricpb "google.golang.org/genproto/googleapis/api/metric"
 	"google.golang.org/genproto/googleapis/api/monitoredres"
 	monitoringpb "google.golang.org/genproto/googleapis/monitoring/v3"
+	"google.golang.org/protobuf/types/known/timestamppb"
 )
 
 type Call struct {
@@ -105,7 +105,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -138,7 +138,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -171,7 +171,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -204,7 +204,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -249,7 +249,7 @@ func TestGather(t *testing.T) {
 				Points: []*monitoringpb.Point{
 					{
 						Interval: &monitoringpb.TimeInterval{
-							EndTime: &timestamp.Timestamp{
+							EndTime: &timestamppb.Timestamp{
 								Seconds: now.Unix(),
 							},
 						},
@@ -283,7 +283,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -378,7 +378,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -473,7 +473,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -556,7 +556,7 @@ func TestGather(t *testing.T) {
 			timeseries: createTimeSeries(
 				&monitoringpb.Point{
 					Interval: &monitoringpb.TimeInterval{
-						EndTime: &timestamp.Timestamp{
+						EndTime: &timestamppb.Timestamp{
 							Seconds: now.Unix(),
 						},
 					},
@@ -702,7 +702,7 @@ func TestGatherAlign(t *testing.T) {
 				createTimeSeries(
 					&monitoringpb.Point{
 						Interval: &monitoringpb.TimeInterval{
-							EndTime: &timestamp.Timestamp{
+							EndTime: &timestamppb.Timestamp{
 								Seconds: now.Unix(),
 							},
 						},
@@ -717,7 +717,7 @@ func TestGatherAlign(t *testing.T) {
 				createTimeSeries(
 					&monitoringpb.Point{
 						Interval: &monitoringpb.TimeInterval{
-							EndTime: &timestamp.Timestamp{
+							EndTime: &timestamppb.Timestamp{
 								Seconds: now.Unix(),
 							},
 						},
@@ -732,7 +732,7 @@ func TestGatherAlign(t *testing.T) {
 				createTimeSeries(
 					&monitoringpb.Point{
 						Interval: &monitoringpb.TimeInterval{
-							EndTime: &timestamp.Timestamp{
+							EndTime: &timestamppb.Timestamp{
 								Seconds: now.Unix(),
 							},
 						},
@@ -1081,7 +1081,7 @@ func TestListMetricDescriptorFilter(t *testing.T) {
 					ch <- createTimeSeries(
 						&monitoringpb.Point{
 							Interval: &monitoringpb.TimeInterval{
-								EndTime: &timestamp.Timestamp{
+								EndTime: &timestamppb.Timestamp{
 									Seconds: now.Unix(),
 								},
 							},

plugins/outputs/stackdriver/stackdriver.go

@@ -10,7 +10,6 @@ import (
 	"strings"
 
 	monitoring "cloud.google.com/go/monitoring/apiv3/v2" // Imports the Stackdriver Monitoring client package.
-	googlepb "github.com/golang/protobuf/ptypes/timestamp"
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/internal"
 	"github.com/influxdata/telegraf/plugins/outputs"
@@ -18,6 +17,7 @@ import (
 	metricpb "google.golang.org/genproto/googleapis/api/metric"
 	monitoredrespb "google.golang.org/genproto/googleapis/api/monitoredres"
 	monitoringpb "google.golang.org/genproto/googleapis/monitoring/v3"
+	"google.golang.org/protobuf/types/known/timestamppb"
 )
 
 // Stackdriver is the Google Stackdriver config info.
@@ -247,16 +247,16 @@ func getStackdriverTimeInterval(
 	switch m {
 	case metricpb.MetricDescriptor_GAUGE:
 		return &monitoringpb.TimeInterval{
-			EndTime: &googlepb.Timestamp{
+			EndTime: &timestamppb.Timestamp{
 				Seconds: end,
 			},
 		}, nil
 	case metricpb.MetricDescriptor_CUMULATIVE:
 		return &monitoringpb.TimeInterval{
-			StartTime: &googlepb.Timestamp{
+			StartTime: &timestamppb.Timestamp{
 				Seconds: start,
 			},
-			EndTime: &googlepb.Timestamp{
+			EndTime: &timestamppb.Timestamp{
 				Seconds: end,
 			},
 		}, nil

plugins/outputs/stackdriver/stackdriver_test.go

@@ -12,9 +12,6 @@ import (
 	"time"
 
 	monitoring "cloud.google.com/go/monitoring/apiv3/v2"
-	"github.com/golang/protobuf/proto"
-	emptypb "github.com/golang/protobuf/ptypes/empty"
-	googlepb "github.com/golang/protobuf/ptypes/timestamp"
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/testutil"
 	"github.com/stretchr/testify/require"
@@ -22,6 +19,9 @@ import (
 	monitoringpb "google.golang.org/genproto/googleapis/monitoring/v3"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/metadata"
+	"google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/types/known/emptypb"
+	"google.golang.org/protobuf/types/known/timestamppb"
 )
 
 // clientOpt is the option tests should use to connect to the test server.
@@ -181,7 +181,7 @@ func TestWriteAscendingTime(t *testing.T) {
 	ts := request.TimeSeries[0]
 	require.Len(t, ts.Points, 1)
 	require.Equal(t, ts.Points[0].Interval, &monitoringpb.TimeInterval{
-		EndTime: &googlepb.Timestamp{
+		EndTime: &timestamppb.Timestamp{
 			Seconds: 1,
 		},
 	})
@@ -196,7 +196,7 @@ func TestWriteAscendingTime(t *testing.T) {
 	ts = request.TimeSeries[0]
 	require.Len(t, ts.Points, 1)
 	require.Equal(t, ts.Points[0].Interval, &monitoringpb.TimeInterval{
-		EndTime: &googlepb.Timestamp{
+		EndTime: &timestamppb.Timestamp{
 			Seconds: 2,
 		},
 	})
@@ -311,7 +311,7 @@ func TestWriteBatchable(t *testing.T) {
 	ts := request.TimeSeries[0]
 	require.Len(t, ts.Points, 1)
 	require.Equal(t, ts.Points[0].Interval, &monitoringpb.TimeInterval{
-		EndTime: &googlepb.Timestamp{
+		EndTime: &timestamppb.Timestamp{
 			Seconds: 3,
 		},
 	})
@@ -324,7 +324,7 @@ func TestWriteBatchable(t *testing.T) {
 	ts = request.TimeSeries[1]
 	require.Len(t, ts.Points, 1)
 	require.Equal(t, ts.Points[0].Interval, &monitoringpb.TimeInterval{
-		EndTime: &googlepb.Timestamp{
+		EndTime: &timestamppb.Timestamp{
 			Seconds: 1,
 		},
 	})
@@ -337,7 +337,7 @@ func TestWriteBatchable(t *testing.T) {
 	ts = request.TimeSeries[2]
 	require.Len(t, ts.Points, 1)
 	require.Equal(t, ts.Points[0].Interval, &monitoringpb.TimeInterval{
-		EndTime: &googlepb.Timestamp{
+		EndTime: &timestamppb.Timestamp{
 			Seconds: 3,
 		},
 	})
@@ -350,7 +350,7 @@ func TestWriteBatchable(t *testing.T) {
 	ts = request.TimeSeries[4]
 	require.Len(t, ts.Points, 1)
 	require.Equal(t, ts.Points[0].Interval, &monitoringpb.TimeInterval{
-		EndTime: &googlepb.Timestamp{
+		EndTime: &timestamppb.Timestamp{
 			Seconds: 5,
 		},
 	})

plugins/parsers/prometheusremotewrite/parser.go

@@ -8,7 +8,6 @@ import (
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/metric"
 
-	"github.com/gogo/protobuf/proto"
 	"github.com/prometheus/common/model"
 	"github.com/prometheus/prometheus/prompb"
 )
@@ -22,7 +21,7 @@ func (p *Parser) Parse(buf []byte) ([]telegraf.Metric, error) {
 	var metrics []telegraf.Metric
 	var req prompb.WriteRequest
 
-	if err := proto.Unmarshal(buf, &req); err != nil {
+	if err := req.Unmarshal(buf); err != nil {
 		return nil, fmt.Errorf("unable to unmarshal request body: %s", err)
 	}
 

plugins/serializers/prometheus/collection.go

@@ -7,9 +7,9 @@ import (
 	"strings"
 	"time"
 
-	"github.com/gogo/protobuf/proto"
 	"github.com/influxdata/telegraf"
 	dto "github.com/prometheus/client_model/go"
+	"google.golang.org/protobuf/proto"
 )
 
 const helpString = "Telegraf collected metric"

plugins/serializers/prometheus/collection_test.go

@@ -5,11 +5,11 @@ import (
 	"testing"
 	"time"
 
-	"github.com/gogo/protobuf/proto"
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/testutil"
 	dto "github.com/prometheus/client_model/go"
 	"github.com/stretchr/testify/require"
+	"google.golang.org/protobuf/proto"
 )
 
 type Input struct {

plugins/serializers/prometheusremotewrite/prometheusremotewrite.go

@@ -9,7 +9,6 @@ import (
 	"strings"
 	"time"
 
-	"github.com/gogo/protobuf/proto"
 	"github.com/golang/snappy"
 	"github.com/influxdata/telegraf/plugins/serializers/prometheus"
 
@@ -236,7 +235,8 @@ func (s *Serializer) SerializeBatch(metrics []telegraf.Metric) ([]byte, error) {
 			return false
 		})
 	}
-	data, err := proto.Marshal(&prompb.WriteRequest{Timeseries: promTS})
+	pb := &prompb.WriteRequest{Timeseries: promTS}
+	data, err := pb.Marshal()
 	if err != nil {
 		return nil, fmt.Errorf("unable to marshal protobuf: %v", err)
 	}

plugins/serializers/prometheusremotewrite/prometheusremotewrite_test.go

@@ -7,7 +7,6 @@ import (
 	"testing"
 	"time"
 
-	"github.com/gogo/protobuf/proto"
 	"github.com/golang/snappy"
 	"github.com/prometheus/common/model"
 	"github.com/prometheus/prometheus/prompb"
@@ -664,7 +663,7 @@ func prompbToText(data []byte) ([]byte, error) {
 		return nil, err
 	}
 	var req prompb.WriteRequest
-	err = proto.Unmarshal(protobuff, &req)
+	err = req.Unmarshal(protobuff)
 	if err != nil {
 		return nil, err
 	}