fix go linter issues

Signed-off-by: NikitaSkrynnik <nikita.skrynnik@xored.com>

pkg/networkservice/mechanisms/memif/memifrxmode/client.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2022-2023 Cisco and/or its affiliates.
+// Copyright (c) 2022-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //
@@ -22,6 +22,7 @@ import (
 	"context"
 
 	"github.com/pkg/errors"
+	"go.fd.io/govpp/api"
 	"google.golang.org/grpc"
 
 	"github.com/golang/protobuf/ptypes/empty"
@@ -38,11 +39,11 @@ import (
 
 type memifrxmodeClient struct {
 	chainCtx context.Context
-	vppConn  Connection
+	vppConn  api.Connection
 }
 
 // NewClient provides a NetworkServiceClient chain elements that support the memif Mechanism
-func NewClient(chainCtx context.Context, vppConn Connection) networkservice.NetworkServiceClient {
+func NewClient(chainCtx context.Context, vppConn api.Connection) networkservice.NetworkServiceClient {
 	return &memifrxmodeClient{
 		chainCtx: chainCtx,
 		vppConn:  vppConn,

pkg/networkservice/mechanisms/memif/memifrxmode/common.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2022-2023 Cisco and/or its affiliates.
+// Copyright (c) 2022-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //

pkg/networkservice/mechanisms/memif/memifrxmode/metadata.go

@@ -2,6 +2,8 @@
 //
 // Copyright (c) 2021-2022 Doc.ai and/or its affiliates.
 //
+// Copyright (c) 2024 Cisco and/or its affiliates.
+//
 // SPDX-License-Identifier: Apache-2.0
 //
 // Licensed under the Apache License, Version 2.0 (the "License");

pkg/networkservice/mechanisms/memif/memifrxmode/server.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2022-2023 Cisco and/or its affiliates.
+// Copyright (c) 2022-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //
@@ -22,6 +22,7 @@ import (
 	"context"
 
 	"github.com/pkg/errors"
+	"go.fd.io/govpp/api"
 
 	"github.com/golang/protobuf/ptypes/empty"
 
@@ -37,11 +38,11 @@ import (
 
 type memifrxmodeServer struct {
 	chainCtx context.Context
-	vppConn  Connection
+	vppConn  api.Connection
 }
 
 // NewServer - create a new memifProxy server chain element
-func NewServer(chainCtx context.Context, vppConn Connection) networkservice.NetworkServiceServer {
+func NewServer(chainCtx context.Context, vppConn api.Connection) networkservice.NetworkServiceServer {
 	return &memifrxmodeServer{
 		chainCtx: chainCtx,
 		vppConn:  vppConn,

pkg/networkservice/up/client.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2022 Cisco and/or its affiliates.
+// Copyright (c) 2020-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //
@@ -24,6 +24,7 @@ import (
 
 	"github.com/golang/protobuf/ptypes/empty"
 	"github.com/pkg/errors"
+	"go.fd.io/govpp/api"
 	"google.golang.org/grpc"
 
 	"github.com/networkservicemesh/api/pkg/api/networkservice"
@@ -39,15 +40,15 @@ import (
 
 type upClient struct {
 	ctx         context.Context
-	vppConn     Connection
+	vppConn     api.Connection
 	loadIfIndex ifIndexFunc
 
 	inited    uint32
 	initMutex sync.Mutex
 }
 
 // NewClient provides a NetworkServiceClient chain elements that 'up's the swIfIndex
-func NewClient(ctx context.Context, vppConn Connection, opts ...Option) networkservice.NetworkServiceClient {
+func NewClient(ctx context.Context, vppConn api.Connection, opts ...Option) networkservice.NetworkServiceClient {
 	o := &options{
 		loadIfIndex: ifindex.Load,
 	}

pkg/networkservice/up/common.go

@@ -1,6 +1,6 @@
 // Copyright (c) 2020-2021 Cisco and/or its affiliates.
 //
-// Copyright (c) 2023 Cisco and/or its affiliates.
+// Copyright (c) 2023-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //

pkg/networkservice/up/ipsecup/client.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2022 Cisco and/or its affiliates.
+// Copyright (c) 2022-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //
@@ -21,6 +21,7 @@ import (
 	"context"
 
 	"github.com/pkg/errors"
+	"go.fd.io/govpp/api"
 	"google.golang.org/grpc"
 
 	"github.com/golang/protobuf/ptypes/empty"
@@ -34,11 +35,11 @@ import (
 
 type ipsecUpClient struct {
 	ctx     context.Context
-	vppConn Connection
+	vppConn api.Connection
 }
 
 // NewClient provides a NetworkServiceClient chain element that waits the 'up' of the IPSec interface
-func NewClient(ctx context.Context, vppConn Connection) networkservice.NetworkServiceClient {
+func NewClient(ctx context.Context, vppConn api.Connection) networkservice.NetworkServiceClient {
 	return &ipsecUpClient{
 		ctx:     ctx,
 		vppConn: vppConn,

pkg/networkservice/up/ipsecup/common.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2022-2023 Cisco and/or its affiliates.
+// Copyright (c) 2022-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //
@@ -30,13 +30,7 @@ import (
 	"github.com/networkservicemesh/sdk-vpp/pkg/tools/ifindex"
 )
 
-// Connection - simply combines tha api.Connection and api.ChannelProvider interfaces
-type Connection interface {
-	api.Connection
-	api.ChannelProvider
-}
-
-func waitForUpLinkUp(ctx context.Context, vppConn Connection, isClient bool) error {
+func waitForUpLinkUp(ctx context.Context, vppConn api.Connection, isClient bool) error {
 	swIfIndex, ok := ifindex.Load(ctx, isClient)
 	if !ok {
 		return nil

pkg/networkservice/up/server.go

@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2022 Cisco and/or its affiliates.
+// Copyright (c) 2020-2024 Cisco and/or its affiliates.
 //
 // SPDX-License-Identifier: Apache-2.0
 //
@@ -23,6 +23,7 @@ import (
 
 	"github.com/golang/protobuf/ptypes/empty"
 	"github.com/pkg/errors"
+	"go.fd.io/govpp/api"
 
 	"github.com/networkservicemesh/api/pkg/api/networkservice"
 
@@ -34,15 +35,15 @@ import (
 
 type upServer struct {
 	ctx         context.Context
-	vppConn     Connection
+	vppConn     api.Connection
 	loadIfIndex ifIndexFunc
 
 	inited    uint32
 	initMutex sync.Mutex
 }
 
 // NewServer provides a NetworkServiceServer chain elements that 'up's the swIfIndex
-func NewServer(ctx context.Context, vppConn Connection, opts ...Option) networkservice.NetworkServiceServer {
+func NewServer(ctx context.Context, vppConn api.Connection, opts ...Option) networkservice.NetworkServiceServer {
 	o := &options{
 		loadIfIndex: ifindex.Load,
 	}