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authorNiall Sheridan <nsheridan@gmail.com>2018-06-20 22:39:07 +0100
committerNiall Sheridan <nsheridan@gmail.com>2018-06-20 22:39:07 +0100
commitde6d2c524430287c699aaa898c1325da6afea539 (patch)
treef78eb841208d667668a7bc92a9290d693cc7103b /vendor/golang.org/x/oauth2/google
parenteb99016e1629e690e55633de6fc63a14c53e7ea2 (diff)
Update dependencies
Diffstat (limited to 'vendor/golang.org/x/oauth2/google')
-rw-r--r--vendor/golang.org/x/oauth2/google/appengine_hook.go14
-rw-r--r--vendor/golang.org/x/oauth2/google/default.go68
-rw-r--r--vendor/golang.org/x/oauth2/google/doc_go19.go42
-rw-r--r--vendor/golang.org/x/oauth2/google/doc_not_go19.go43
-rw-r--r--vendor/golang.org/x/oauth2/google/go19.go57
-rw-r--r--vendor/golang.org/x/oauth2/google/google.go12
-rw-r--r--vendor/golang.org/x/oauth2/google/not_go19.go54
-rw-r--r--vendor/golang.org/x/oauth2/google/sdk.go33
8 files changed, 265 insertions, 58 deletions
diff --git a/vendor/golang.org/x/oauth2/google/appengine_hook.go b/vendor/golang.org/x/oauth2/google/appengine_hook.go
new file mode 100644
index 0000000..56669ea
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/appengine_hook.go
@@ -0,0 +1,14 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build appengine appenginevm
+
+package google
+
+import "google.golang.org/appengine"
+
+func init() {
+ appengineTokenFunc = appengine.AccessToken
+ appengineAppIDFunc = appengine.AppID
+}
diff --git a/vendor/golang.org/x/oauth2/google/default.go b/vendor/golang.org/x/oauth2/google/default.go
index b4b6274..a316074 100644
--- a/vendor/golang.org/x/oauth2/google/default.go
+++ b/vendor/golang.org/x/oauth2/google/default.go
@@ -18,20 +18,6 @@ import (
"golang.org/x/oauth2"
)
-// DefaultCredentials holds "Application Default Credentials".
-// For more details, see:
-// https://developers.google.com/accounts/docs/application-default-credentials
-type DefaultCredentials struct {
- ProjectID string // may be empty
- TokenSource oauth2.TokenSource
-
- // JSON contains the raw bytes from a JSON credentials file.
- // This field may be nil if authentication is provided by the
- // environment and not with a credentials file, e.g. when code is
- // running on Google Cloud Platform.
- JSON []byte
-}
-
// DefaultClient returns an HTTP Client that uses the
// DefaultTokenSource to obtain authentication credentials.
func DefaultClient(ctx context.Context, scope ...string) (*http.Client, error) {
@@ -53,25 +39,12 @@ func DefaultTokenSource(ctx context.Context, scope ...string) (oauth2.TokenSourc
return creds.TokenSource, nil
}
-// FindDefaultCredentials searches for "Application Default Credentials".
-//
-// It looks for credentials in the following places,
-// preferring the first location found:
-//
-// 1. A JSON file whose path is specified by the
-// GOOGLE_APPLICATION_CREDENTIALS environment variable.
-// 2. A JSON file in a location known to the gcloud command-line tool.
-// On Windows, this is %APPDATA%/gcloud/application_default_credentials.json.
-// On other systems, $HOME/.config/gcloud/application_default_credentials.json.
-// 3. On Google App Engine it uses the appengine.AccessToken function.
-// 4. On Google Compute Engine and Google App Engine Managed VMs, it fetches
-// credentials from the metadata server.
-// (In this final case any provided scopes are ignored.)
-func FindDefaultCredentials(ctx context.Context, scope ...string) (*DefaultCredentials, error) {
+// Common implementation for FindDefaultCredentials.
+func findDefaultCredentials(ctx context.Context, scopes []string) (*DefaultCredentials, error) {
// First, try the environment variable.
const envVar = "GOOGLE_APPLICATION_CREDENTIALS"
if filename := os.Getenv(envVar); filename != "" {
- creds, err := readCredentialsFile(ctx, filename, scope)
+ creds, err := readCredentialsFile(ctx, filename, scopes)
if err != nil {
return nil, fmt.Errorf("google: error getting credentials using %v environment variable: %v", envVar, err)
}
@@ -80,7 +53,7 @@ func FindDefaultCredentials(ctx context.Context, scope ...string) (*DefaultCrede
// Second, try a well-known file.
filename := wellKnownFile()
- if creds, err := readCredentialsFile(ctx, filename, scope); err == nil {
+ if creds, err := readCredentialsFile(ctx, filename, scopes); err == nil {
return creds, nil
} else if !os.IsNotExist(err) {
return nil, fmt.Errorf("google: error getting credentials using well-known file (%v): %v", filename, err)
@@ -90,7 +63,7 @@ func FindDefaultCredentials(ctx context.Context, scope ...string) (*DefaultCrede
if appengineTokenFunc != nil && !appengineFlex {
return &DefaultCredentials{
ProjectID: appengineAppIDFunc(ctx),
- TokenSource: AppEngineTokenSource(ctx, scope...),
+ TokenSource: AppEngineTokenSource(ctx, scopes...),
}, nil
}
@@ -108,6 +81,23 @@ func FindDefaultCredentials(ctx context.Context, scope ...string) (*DefaultCrede
return nil, fmt.Errorf("google: could not find default credentials. See %v for more information.", url)
}
+// Common implementation for CredentialsFromJSON.
+func credentialsFromJSON(ctx context.Context, jsonData []byte, scopes []string) (*DefaultCredentials, error) {
+ var f credentialsFile
+ if err := json.Unmarshal(jsonData, &f); err != nil {
+ return nil, err
+ }
+ ts, err := f.tokenSource(ctx, append([]string(nil), scopes...))
+ if err != nil {
+ return nil, err
+ }
+ return &DefaultCredentials{
+ ProjectID: f.ProjectID,
+ TokenSource: ts,
+ JSON: jsonData,
+ }, nil
+}
+
func wellKnownFile() string {
const f = "application_default_credentials.json"
if runtime.GOOS == "windows" {
@@ -121,17 +111,5 @@ func readCredentialsFile(ctx context.Context, filename string, scopes []string)
if err != nil {
return nil, err
}
- var f credentialsFile
- if err := json.Unmarshal(b, &f); err != nil {
- return nil, err
- }
- ts, err := f.tokenSource(ctx, append([]string(nil), scopes...))
- if err != nil {
- return nil, err
- }
- return &DefaultCredentials{
- ProjectID: f.ProjectID,
- TokenSource: ts,
- JSON: b,
- }, nil
+ return CredentialsFromJSON(ctx, b, scopes...)
}
diff --git a/vendor/golang.org/x/oauth2/google/doc_go19.go b/vendor/golang.org/x/oauth2/google/doc_go19.go
new file mode 100644
index 0000000..2a86325
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/doc_go19.go
@@ -0,0 +1,42 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.9
+
+// Package google provides support for making OAuth2 authorized and authenticated
+// HTTP requests to Google APIs. It supports the Web server flow, client-side
+// credentials, service accounts, Google Compute Engine service accounts, and Google
+// App Engine service accounts.
+//
+// A brief overview of the package follows. For more information, please read
+// https://developers.google.com/accounts/docs/OAuth2
+// and
+// https://developers.google.com/accounts/docs/application-default-credentials.
+//
+// OAuth2 Configs
+//
+// Two functions in this package return golang.org/x/oauth2.Config values from Google credential
+// data. Google supports two JSON formats for OAuth2 credentials: one is handled by ConfigFromJSON,
+// the other by JWTConfigFromJSON. The returned Config can be used to obtain a TokenSource or
+// create an http.Client.
+//
+//
+// Credentials
+//
+// The Credentials type represents Google credentials, including Application Default
+// Credentials.
+//
+// Use FindDefaultCredentials to obtain Application Default Credentials.
+// FindDefaultCredentials looks in some well-known places for a credentials file, and
+// will call AppEngineTokenSource or ComputeTokenSource as needed.
+//
+// DefaultClient and DefaultTokenSource are convenience methods. They first call FindDefaultCredentials,
+// then use the credentials to construct an http.Client or an oauth2.TokenSource.
+//
+// Use CredentialsFromJSON to obtain credentials from either of the two JSON formats
+// described in OAuth2 Configs, above. The TokenSource in the returned value is the
+// same as the one obtained from the oauth2.Config returned from ConfigFromJSON or
+// JWTConfigFromJSON, but the Credentials may contain additional information
+// that is useful is some circumstances.
+package google // import "golang.org/x/oauth2/google"
diff --git a/vendor/golang.org/x/oauth2/google/doc_not_go19.go b/vendor/golang.org/x/oauth2/google/doc_not_go19.go
new file mode 100644
index 0000000..5c3c6e1
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/doc_not_go19.go
@@ -0,0 +1,43 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.9
+
+// Package google provides support for making OAuth2 authorized and authenticated
+// HTTP requests to Google APIs. It supports the Web server flow, client-side
+// credentials, service accounts, Google Compute Engine service accounts, and Google
+// App Engine service accounts.
+//
+// A brief overview of the package follows. For more information, please read
+// https://developers.google.com/accounts/docs/OAuth2
+// and
+// https://developers.google.com/accounts/docs/application-default-credentials.
+//
+// OAuth2 Configs
+//
+// Two functions in this package return golang.org/x/oauth2.Config values from Google credential
+// data. Google supports two JSON formats for OAuth2 credentials: one is handled by ConfigFromJSON,
+// the other by JWTConfigFromJSON. The returned Config can be used to obtain a TokenSource or
+// create an http.Client.
+//
+//
+// Credentials
+//
+// The DefaultCredentials type represents Google Application Default Credentials, as
+// well as other forms of credential.
+//
+// Use FindDefaultCredentials to obtain Application Default Credentials.
+// FindDefaultCredentials looks in some well-known places for a credentials file, and
+// will call AppEngineTokenSource or ComputeTokenSource as needed.
+//
+// DefaultClient and DefaultTokenSource are convenience methods. They first call FindDefaultCredentials,
+// then use the credentials to construct an http.Client or an oauth2.TokenSource.
+//
+// Use CredentialsFromJSON to obtain credentials from either of the two JSON
+// formats described in OAuth2 Configs, above. (The DefaultCredentials returned may
+// not be "Application Default Credentials".) The TokenSource in the returned value
+// is the same as the one obtained from the oauth2.Config returned from
+// ConfigFromJSON or JWTConfigFromJSON, but the DefaultCredentials may contain
+// additional information that is useful is some circumstances.
+package google // import "golang.org/x/oauth2/google"
diff --git a/vendor/golang.org/x/oauth2/google/go19.go b/vendor/golang.org/x/oauth2/google/go19.go
new file mode 100644
index 0000000..4d0318b
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/go19.go
@@ -0,0 +1,57 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.9
+
+package google
+
+import (
+ "golang.org/x/net/context"
+ "golang.org/x/oauth2"
+)
+
+// Credentials holds Google credentials, including "Application Default Credentials".
+// For more details, see:
+// https://developers.google.com/accounts/docs/application-default-credentials
+type Credentials struct {
+ ProjectID string // may be empty
+ TokenSource oauth2.TokenSource
+
+ // JSON contains the raw bytes from a JSON credentials file.
+ // This field may be nil if authentication is provided by the
+ // environment and not with a credentials file, e.g. when code is
+ // running on Google Cloud Platform.
+ JSON []byte
+}
+
+// DefaultCredentials is the old name of Credentials.
+//
+// Deprecated: use Credentials instead.
+type DefaultCredentials = Credentials
+
+// FindDefaultCredentials searches for "Application Default Credentials".
+//
+// It looks for credentials in the following places,
+// preferring the first location found:
+//
+// 1. A JSON file whose path is specified by the
+// GOOGLE_APPLICATION_CREDENTIALS environment variable.
+// 2. A JSON file in a location known to the gcloud command-line tool.
+// On Windows, this is %APPDATA%/gcloud/application_default_credentials.json.
+// On other systems, $HOME/.config/gcloud/application_default_credentials.json.
+// 3. On Google App Engine it uses the appengine.AccessToken function.
+// 4. On Google Compute Engine and Google App Engine Managed VMs, it fetches
+// credentials from the metadata server.
+// (In this final case any provided scopes are ignored.)
+func FindDefaultCredentials(ctx context.Context, scopes ...string) (*Credentials, error) {
+ return findDefaultCredentials(ctx, scopes)
+}
+
+// CredentialsFromJSON obtains Google credentials from a JSON value. The JSON can
+// represent either a Google Developers Console client_credentials.json file (as in
+// ConfigFromJSON) or a Google Developers service account key file (as in
+// JWTConfigFromJSON).
+func CredentialsFromJSON(ctx context.Context, jsonData []byte, scopes ...string) (*Credentials, error) {
+ return credentialsFromJSON(ctx, jsonData, scopes)
+}
diff --git a/vendor/golang.org/x/oauth2/google/google.go b/vendor/golang.org/x/oauth2/google/google.go
index 66a8b0e..f7481fb 100644
--- a/vendor/golang.org/x/oauth2/google/google.go
+++ b/vendor/golang.org/x/oauth2/google/google.go
@@ -2,17 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-// Package google provides support for making OAuth2 authorized and
-// authenticated HTTP requests to Google APIs.
-// It supports the Web server flow, client-side credentials, service accounts,
-// Google Compute Engine service accounts, and Google App Engine service
-// accounts.
-//
-// For more information, please read
-// https://developers.google.com/accounts/docs/OAuth2
-// and
-// https://developers.google.com/accounts/docs/application-default-credentials.
-package google // import "golang.org/x/oauth2/google"
+package google
import (
"encoding/json"
diff --git a/vendor/golang.org/x/oauth2/google/not_go19.go b/vendor/golang.org/x/oauth2/google/not_go19.go
new file mode 100644
index 0000000..544e406
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/not_go19.go
@@ -0,0 +1,54 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.9
+
+package google
+
+import (
+ "golang.org/x/net/context"
+ "golang.org/x/oauth2"
+)
+
+// DefaultCredentials holds Google credentials, including "Application Default Credentials".
+// For more details, see:
+// https://developers.google.com/accounts/docs/application-default-credentials
+type DefaultCredentials struct {
+ ProjectID string // may be empty
+ TokenSource oauth2.TokenSource
+
+ // JSON contains the raw bytes from a JSON credentials file.
+ // This field may be nil if authentication is provided by the
+ // environment and not with a credentials file, e.g. when code is
+ // running on Google Cloud Platform.
+ JSON []byte
+}
+
+// FindDefaultCredentials searches for "Application Default Credentials".
+//
+// It looks for credentials in the following places,
+// preferring the first location found:
+//
+// 1. A JSON file whose path is specified by the
+// GOOGLE_APPLICATION_CREDENTIALS environment variable.
+// 2. A JSON file in a location known to the gcloud command-line tool.
+// On Windows, this is %APPDATA%/gcloud/application_default_credentials.json.
+// On other systems, $HOME/.config/gcloud/application_default_credentials.json.
+// 3. On Google App Engine it uses the appengine.AccessToken function.
+// 4. On Google Compute Engine and Google App Engine Managed VMs, it fetches
+// credentials from the metadata server.
+// (In this final case any provided scopes are ignored.)
+func FindDefaultCredentials(ctx context.Context, scopes ...string) (*DefaultCredentials, error) {
+ return findDefaultCredentials(ctx, scopes)
+}
+
+// CredentialsFromJSON obtains Google credentials from a JSON value. The JSON can
+// represent either a Google Developers Console client_credentials.json file (as in
+// ConfigFromJSON) or a Google Developers service account key file (as in
+// JWTConfigFromJSON).
+//
+// Note: despite the name, the returned credentials may not be Application Default Credentials.
+func CredentialsFromJSON(ctx context.Context, jsonData []byte, scopes ...string) (*DefaultCredentials, error) {
+ return credentialsFromJSON(ctx, jsonData, scopes)
+}
diff --git a/vendor/golang.org/x/oauth2/google/sdk.go b/vendor/golang.org/x/oauth2/google/sdk.go
index bdc1808..b9660ca 100644
--- a/vendor/golang.org/x/oauth2/google/sdk.go
+++ b/vendor/golang.org/x/oauth2/google/sdk.go
@@ -5,9 +5,11 @@
package google
import (
+ "bufio"
"encoding/json"
"errors"
"fmt"
+ "io"
"net/http"
"os"
"os/user"
@@ -18,7 +20,6 @@ import (
"golang.org/x/net/context"
"golang.org/x/oauth2"
- "golang.org/x/oauth2/internal"
)
type sdkCredentials struct {
@@ -76,7 +77,7 @@ func NewSDKConfig(account string) (*SDKConfig, error) {
return nil, fmt.Errorf("oauth2/google: failed to load SDK properties: %v", err)
}
defer f.Close()
- ini, err := internal.ParseINI(f)
+ ini, err := parseINI(f)
if err != nil {
return nil, fmt.Errorf("oauth2/google: failed to parse SDK properties %q: %v", propertiesPath, err)
}
@@ -146,6 +147,34 @@ func (c *SDKConfig) Scopes() []string {
return c.conf.Scopes
}
+func parseINI(ini io.Reader) (map[string]map[string]string, error) {
+ result := map[string]map[string]string{
+ "": {}, // root section
+ }
+ scanner := bufio.NewScanner(ini)
+ currentSection := ""
+ for scanner.Scan() {
+ line := strings.TrimSpace(scanner.Text())
+ if strings.HasPrefix(line, ";") {
+ // comment.
+ continue
+ }
+ if strings.HasPrefix(line, "[") && strings.HasSuffix(line, "]") {
+ currentSection = strings.TrimSpace(line[1 : len(line)-1])
+ result[currentSection] = map[string]string{}
+ continue
+ }
+ parts := strings.SplitN(line, "=", 2)
+ if len(parts) == 2 && parts[0] != "" {
+ result[currentSection][strings.TrimSpace(parts[0])] = strings.TrimSpace(parts[1])
+ }
+ }
+ if err := scanner.Err(); err != nil {
+ return nil, fmt.Errorf("error scanning ini: %v", err)
+ }
+ return result, nil
+}
+
// sdkConfigPath tries to guess where the gcloud config is located.
// It can be overridden during tests.
var sdkConfigPath = func() (string, error) {