vendor: delete

1 files changed, 0 insertions, 79 deletions

diff --git a/vendor/github.com/google/s2a-go/internal/tokenmanager/tokenmanager.go b/vendor/github.com/google/s2a-go/internal/tokenmanager/tokenmanager.go
deleted file mode 100644
index 4057e70c8..000000000
--- a/vendor/github.com/google/s2a-go/internal/tokenmanager/tokenmanager.go
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- *
- * Copyright 2021 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-// Package tokenmanager provides tokens for authenticating to S2A.
-package tokenmanager
-
-import (
-	"fmt"
-	"os"
-
-	commonpbv1 "github.com/google/s2a-go/internal/proto/common_go_proto"
-	commonpb "github.com/google/s2a-go/internal/proto/v2/common_go_proto"
-)
-
-const (
-	s2aAccessTokenEnvironmentVariable = "S2A_ACCESS_TOKEN"
-)
-
-// AccessTokenManager manages tokens for authenticating to S2A.
-type AccessTokenManager interface {
-	// DefaultToken returns a token that an application with no specified local
-	// identity must use to authenticate to S2A.
-	DefaultToken() (token string, err error)
-	// Token returns a token that an application with local identity equal to
-	// identity must use to authenticate to S2A.
-	Token(identity interface{}) (token string, err error)
-}
-
-type singleTokenAccessTokenManager struct {
-	token string
-}
-
-// NewSingleTokenAccessTokenManager returns a new AccessTokenManager instance
-// that will always manage the same token.
-//
-// The token to be managed is read from the s2aAccessTokenEnvironmentVariable
-// environment variable. If this environment variable is not set, then this
-// function returns an error.
-func NewSingleTokenAccessTokenManager() (AccessTokenManager, error) {
-	token, variableExists := os.LookupEnv(s2aAccessTokenEnvironmentVariable)
-	if !variableExists {
-		return nil, fmt.Errorf("%s environment variable is not set", s2aAccessTokenEnvironmentVariable)
-	}
-	return &singleTokenAccessTokenManager{token: token}, nil
-}
-
-// DefaultToken always returns the token managed by the
-// singleTokenAccessTokenManager.
-func (m *singleTokenAccessTokenManager) DefaultToken() (string, error) {
-	return m.token, nil
-}
-
-// Token always returns the token managed by the singleTokenAccessTokenManager.
-func (m *singleTokenAccessTokenManager) Token(identity interface{}) (string, error) {
-	switch v := identity.(type) {
-	case *commonpbv1.Identity:
-		// valid type.
-	case *commonpb.Identity:
-		// valid type.
-	default:
-		return "", fmt.Errorf("Incorrect identity type: %v", v)
-	}
-	return m.token, nil
-}