diff options
| author | Nicolas Paul <n@nc0.fr> | 2023-04-16 20:09:08 +0200 |
|---|---|---|
| committer | Nicolas Paul <n@nc0.fr> | 2023-04-16 20:09:08 +0200 |
| commit | efc9e73404efc108c69b4498acb312d760cf8e5d (patch) | |
| tree | a6522428a9b92ff52ff4d590b23067b22e4960d5 /vendor/google.golang.org/api/internal | |
| parent | 1f9284de04ae5c996e4218918822297280ede164 (diff) | |
Go mod tidy
Diffstat (limited to 'vendor/google.golang.org/api/internal')
25 files changed, 0 insertions, 2615 deletions
diff --git a/vendor/google.golang.org/api/internal/cert/default_cert.go b/vendor/google.golang.org/api/internal/cert/default_cert.go deleted file mode 100644 index 21d0251..0000000 --- a/vendor/google.golang.org/api/internal/cert/default_cert.go +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright 2020 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cert contains certificate tools for Google API clients. -// This package is intended to be used with crypto/tls.Config.GetClientCertificate. -// -// The certificates can be used to satisfy Google's Endpoint Validation. -// See https://cloud.google.com/endpoint-verification/docs/overview -// -// This package is not intended for use by end developers. Use the -// google.golang.org/api/option package to configure API clients. -package cert - -import ( - "crypto/tls" - "errors" - "sync" -) - -// defaultCertData holds all the variables pertaining to -// the default certficate source created by DefaultSource. -// -// A singleton model is used to allow the source to be reused -// by the transport layer. -type defaultCertData struct { - once sync.Once - source Source - err error -} - -var ( - defaultCert defaultCertData -) - -// Source is a function that can be passed into crypto/tls.Config.GetClientCertificate. -type Source func(*tls.CertificateRequestInfo) (*tls.Certificate, error) - -// errSourceUnavailable is a sentinel error to indicate certificate source is unavailable. -var errSourceUnavailable = errors.New("certificate source is unavailable") - -// DefaultSource returns a certificate source using the preferred EnterpriseCertificateProxySource. -// If EnterpriseCertificateProxySource is not available, fall back to the legacy SecureConnectSource. -// -// If neither source is available (due to missing configurations), a nil Source and a nil Error are -// returned to indicate that a default certificate source is unavailable. -func DefaultSource() (Source, error) { - defaultCert.once.Do(func() { - defaultCert.source, defaultCert.err = NewEnterpriseCertificateProxySource("") - if errors.Is(defaultCert.err, errSourceUnavailable) { - defaultCert.source, defaultCert.err = NewSecureConnectSource("") - if errors.Is(defaultCert.err, errSourceUnavailable) { - defaultCert.source, defaultCert.err = nil, nil - } - } - }) - return defaultCert.source, defaultCert.err -} diff --git a/vendor/google.golang.org/api/internal/cert/enterprise_cert.go b/vendor/google.golang.org/api/internal/cert/enterprise_cert.go deleted file mode 100644 index 1061b5f..0000000 --- a/vendor/google.golang.org/api/internal/cert/enterprise_cert.go +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2022 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cert contains certificate tools for Google API clients. -// This package is intended to be used with crypto/tls.Config.GetClientCertificate. -// -// The certificates can be used to satisfy Google's Endpoint Validation. -// See https://cloud.google.com/endpoint-verification/docs/overview -// -// This package is not intended for use by end developers. Use the -// google.golang.org/api/option package to configure API clients. -package cert - -import ( - "crypto/tls" - "errors" - - "github.com/googleapis/enterprise-certificate-proxy/client" -) - -type ecpSource struct { - key *client.Key -} - -// NewEnterpriseCertificateProxySource creates a certificate source -// using the Enterprise Certificate Proxy client, which delegates -// certifcate related operations to an OS-specific "signer binary" -// that communicates with the native keystore (ex. keychain on MacOS). -// -// The configFilePath points to a config file containing relevant parameters -// such as the certificate issuer and the location of the signer binary. -// If configFilePath is empty, the client will attempt to load the config from -// a well-known gcloud location. -func NewEnterpriseCertificateProxySource(configFilePath string) (Source, error) { - key, err := client.Cred(configFilePath) - if err != nil { - if errors.Is(err, client.ErrCredUnavailable) { - return nil, errSourceUnavailable - } - return nil, err - } - - return (&ecpSource{ - key: key, - }).getClientCertificate, nil -} - -func (s *ecpSource) getClientCertificate(info *tls.CertificateRequestInfo) (*tls.Certificate, error) { - var cert tls.Certificate - cert.PrivateKey = s.key - cert.Certificate = s.key.CertificateChain() - return &cert, nil -} diff --git a/vendor/google.golang.org/api/internal/cert/secureconnect_cert.go b/vendor/google.golang.org/api/internal/cert/secureconnect_cert.go deleted file mode 100644 index 5913cab..0000000 --- a/vendor/google.golang.org/api/internal/cert/secureconnect_cert.go +++ /dev/null @@ -1,123 +0,0 @@ -// Copyright 2022 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cert contains certificate tools for Google API clients. -// This package is intended to be used with crypto/tls.Config.GetClientCertificate. -// -// The certificates can be used to satisfy Google's Endpoint Validation. -// See https://cloud.google.com/endpoint-verification/docs/overview -// -// This package is not intended for use by end developers. Use the -// google.golang.org/api/option package to configure API clients. -package cert - -import ( - "crypto/tls" - "crypto/x509" - "encoding/json" - "errors" - "fmt" - "io/ioutil" - "os" - "os/exec" - "os/user" - "path/filepath" - "sync" - "time" -) - -const ( - metadataPath = ".secureConnect" - metadataFile = "context_aware_metadata.json" -) - -type secureConnectSource struct { - metadata secureConnectMetadata - - // Cache the cert to avoid executing helper command repeatedly. - cachedCertMutex sync.Mutex - cachedCert *tls.Certificate -} - -type secureConnectMetadata struct { - Cmd []string `json:"cert_provider_command"` -} - -// NewSecureConnectSource creates a certificate source using -// the Secure Connect Helper and its associated metadata file. -// -// The configFilePath points to the location of the context aware metadata file. -// If configFilePath is empty, use the default context aware metadata location. -func NewSecureConnectSource(configFilePath string) (Source, error) { - if configFilePath == "" { - user, err := user.Current() - if err != nil { - // Error locating the default config means Secure Connect is not supported. - return nil, errSourceUnavailable - } - configFilePath = filepath.Join(user.HomeDir, metadataPath, metadataFile) - } - - file, err := ioutil.ReadFile(configFilePath) - if err != nil { - if errors.Is(err, os.ErrNotExist) { - // Config file missing means Secure Connect is not supported. - return nil, errSourceUnavailable - } - return nil, err - } - - var metadata secureConnectMetadata - if err := json.Unmarshal(file, &metadata); err != nil { - return nil, fmt.Errorf("cert: could not parse JSON in %q: %w", configFilePath, err) - } - if err := validateMetadata(metadata); err != nil { - return nil, fmt.Errorf("cert: invalid config in %q: %w", configFilePath, err) - } - return (&secureConnectSource{ - metadata: metadata, - }).getClientCertificate, nil -} - -func validateMetadata(metadata secureConnectMetadata) error { - if len(metadata.Cmd) == 0 { - return errors.New("empty cert_provider_command") - } - return nil -} - -func (s *secureConnectSource) getClientCertificate(info *tls.CertificateRequestInfo) (*tls.Certificate, error) { - s.cachedCertMutex.Lock() - defer s.cachedCertMutex.Unlock() - if s.cachedCert != nil && !isCertificateExpired(s.cachedCert) { - return s.cachedCert, nil - } - // Expand OS environment variables in the cert provider command such as "$HOME". - for i := 0; i < len(s.metadata.Cmd); i++ { - s.metadata.Cmd[i] = os.ExpandEnv(s.metadata.Cmd[i]) - } - command := s.metadata.Cmd - data, err := exec.Command(command[0], command[1:]...).Output() - if err != nil { - return nil, err - } - cert, err := tls.X509KeyPair(data, data) - if err != nil { - return nil, err - } - s.cachedCert = &cert - return &cert, nil -} - -// isCertificateExpired returns true if the given cert is expired or invalid. -func isCertificateExpired(cert *tls.Certificate) bool { - if len(cert.Certificate) == 0 { - return true - } - parsed, err := x509.ParseCertificate(cert.Certificate[0]) - if err != nil { - return true - } - return time.Now().After(parsed.NotAfter) -} diff --git a/vendor/google.golang.org/api/internal/conn_pool.go b/vendor/google.golang.org/api/internal/conn_pool.go deleted file mode 100644 index fedcce1..0000000 --- a/vendor/google.golang.org/api/internal/conn_pool.go +++ /dev/null @@ -1,30 +0,0 @@ -// Copyright 2020 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package internal - -import ( - "google.golang.org/grpc" -) - -// ConnPool is a pool of grpc.ClientConns. -type ConnPool interface { - // Conn returns a ClientConn from the pool. - // - // Conns aren't returned to the pool. - Conn() *grpc.ClientConn - - // Num returns the number of connections in the pool. - // - // It will always return the same value. - Num() int - - // Close closes every ClientConn in the pool. - // - // The error returned by Close may be a single error or multiple errors. - Close() error - - // ConnPool implements grpc.ClientConnInterface to enable it to be used directly with generated proto stubs. - grpc.ClientConnInterface -} diff --git a/vendor/google.golang.org/api/internal/creds.go b/vendor/google.golang.org/api/internal/creds.go deleted file mode 100644 index 63c6609..0000000 --- a/vendor/google.golang.org/api/internal/creds.go +++ /dev/null @@ -1,223 +0,0 @@ -// Copyright 2017 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package internal - -import ( - "context" - "crypto/tls" - "encoding/json" - "errors" - "fmt" - "io/ioutil" - "net" - "net/http" - "os" - "time" - - "golang.org/x/oauth2" - "google.golang.org/api/internal/impersonate" - - "golang.org/x/oauth2/google" -) - -const quotaProjectEnvVar = "GOOGLE_CLOUD_QUOTA_PROJECT" - -// Creds returns credential information obtained from DialSettings, or if none, then -// it returns default credential information. -func Creds(ctx context.Context, ds *DialSettings) (*google.Credentials, error) { - creds, err := baseCreds(ctx, ds) - if err != nil { - return nil, err - } - if ds.ImpersonationConfig != nil { - return impersonateCredentials(ctx, creds, ds) - } - return creds, nil -} - -func baseCreds(ctx context.Context, ds *DialSettings) (*google.Credentials, error) { - if ds.InternalCredentials != nil { - return ds.InternalCredentials, nil - } - if ds.Credentials != nil { - return ds.Credentials, nil - } - if ds.CredentialsJSON != nil { - return credentialsFromJSON(ctx, ds.CredentialsJSON, ds) - } - if ds.CredentialsFile != "" { - data, err := ioutil.ReadFile(ds.CredentialsFile) - if err != nil { - return nil, fmt.Errorf("cannot read credentials file: %v", err) - } - return credentialsFromJSON(ctx, data, ds) - } - if ds.TokenSource != nil { - return &google.Credentials{TokenSource: ds.TokenSource}, nil - } - cred, err := google.FindDefaultCredentials(ctx, ds.GetScopes()...) - if err != nil { - return nil, err - } - if len(cred.JSON) > 0 { - return credentialsFromJSON(ctx, cred.JSON, ds) - } - // For GAE and GCE, the JSON is empty so return the default credentials directly. - return cred, nil -} - -// JSON key file type. -const ( - serviceAccountKey = "service_account" -) - -// credentialsFromJSON returns a google.Credentials from the JSON data -// -// - A self-signed JWT flow will be executed if the following conditions are -// met: -// -// (1) At least one of the following is true: -// (a) No scope is provided -// (b) Scope for self-signed JWT flow is enabled -// (c) Audiences are explicitly provided by users -// (2) No service account impersontation -// -// - Otherwise, executes standard OAuth 2.0 flow -// More details: google.aip.dev/auth/4111 -func credentialsFromJSON(ctx context.Context, data []byte, ds *DialSettings) (*google.Credentials, error) { - var params google.CredentialsParams - params.Scopes = ds.GetScopes() - - // Determine configurations for the OAuth2 transport, which is separate from the API transport. - // The OAuth2 transport and endpoint will be configured for mTLS if applicable. - clientCertSource, oauth2Endpoint, err := GetClientCertificateSourceAndEndpoint(oauth2DialSettings(ds)) - if err != nil { - return nil, err - } - params.TokenURL = oauth2Endpoint - if clientCertSource != nil { - tlsConfig := &tls.Config{ - GetClientCertificate: clientCertSource, - } - ctx = context.WithValue(ctx, oauth2.HTTPClient, customHTTPClient(tlsConfig)) - } - - // By default, a standard OAuth 2.0 token source is created - cred, err := google.CredentialsFromJSONWithParams(ctx, data, params) - if err != nil { - return nil, err - } - - // Override the token source to use self-signed JWT if conditions are met - isJWTFlow, err := isSelfSignedJWTFlow(data, ds) - if err != nil { - return nil, err - } - if isJWTFlow { - ts, err := selfSignedJWTTokenSource(data, ds) - if err != nil { - return nil, err - } - cred.TokenSource = ts - } - - return cred, err -} - -func isSelfSignedJWTFlow(data []byte, ds *DialSettings) (bool, error) { - if (ds.EnableJwtWithScope || ds.HasCustomAudience()) && - ds.ImpersonationConfig == nil { - // Check if JSON is a service account and if so create a self-signed JWT. - var f struct { - Type string `json:"type"` - // The rest JSON fields are omitted because they are not used. - } - if err := json.Unmarshal(data, &f); err != nil { - return false, err - } - return f.Type == serviceAccountKey, nil - } - return false, nil -} - -func selfSignedJWTTokenSource(data []byte, ds *DialSettings) (oauth2.TokenSource, error) { - if len(ds.GetScopes()) > 0 && !ds.HasCustomAudience() { - // Scopes are preferred in self-signed JWT unless the scope is not available - // or a custom audience is used. - return google.JWTAccessTokenSourceWithScope(data, ds.GetScopes()...) - } else if ds.GetAudience() != "" { - // Fallback to audience if scope is not provided - return google.JWTAccessTokenSourceFromJSON(data, ds.GetAudience()) - } else { - return nil, errors.New("neither scopes or audience are available for the self-signed JWT") - } -} - -// GetQuotaProject retrieves quota project with precedence being: client option, -// environment variable, creds file. -func GetQuotaProject(creds *google.Credentials, clientOpt string) string { - if clientOpt != "" { - return clientOpt - } - if env := os.Getenv(quotaProjectEnvVar); env != "" { - return env - } - if creds == nil { - return "" - } - var v struct { - QuotaProject string `json:"quota_project_id"` - } - if err := json.Unmarshal(creds.JSON, &v); err != nil { - return "" - } - return v.QuotaProject -} - -func impersonateCredentials(ctx context.Context, creds *google.Credentials, ds *DialSettings) (*google.Credentials, error) { - if len(ds.ImpersonationConfig.Scopes) == 0 { - ds.ImpersonationConfig.Scopes = ds.GetScopes() - } - ts, err := impersonate.TokenSource(ctx, creds.TokenSource, ds.ImpersonationConfig) - if err != nil { - return nil, err - } - return &google.Credentials{ - TokenSource: ts, - ProjectID: creds.ProjectID, - }, nil -} - -// oauth2DialSettings returns the settings to be used by the OAuth2 transport, which is separate from the API transport. -func oauth2DialSettings(ds *DialSettings) *DialSettings { - var ods DialSettings - ods.DefaultEndpoint = google.Endpoint.TokenURL - ods.DefaultMTLSEndpoint = google.MTLSTokenURL - ods.ClientCertSource = ds.ClientCertSource - return &ods -} - -// customHTTPClient constructs an HTTPClient using the provided tlsConfig, to support mTLS. -func customHTTPClient(tlsConfig *tls.Config) *http.Client { - trans := baseTransport() - trans.TLSClientConfig = tlsConfig - return &http.Client{Transport: trans} -} - -func baseTransport() *http.Transport { - return &http.Transport{ - Proxy: http.ProxyFromEnvironment, - DialContext: (&net.Dialer{ - Timeout: 30 * time.Second, - KeepAlive: 30 * time.Second, - DualStack: true, - }).DialContext, - MaxIdleConns: 100, - MaxIdleConnsPerHost: 100, - IdleConnTimeout: 90 * time.Second, - TLSHandshakeTimeout: 10 * time.Second, - ExpectContinueTimeout: 1 * time.Second, - } -} diff --git a/vendor/google.golang.org/api/internal/dca.go b/vendor/google.golang.org/api/internal/dca.go deleted file mode 100644 index 204a3fd..0000000 --- a/vendor/google.golang.org/api/internal/dca.go +++ /dev/null @@ -1,144 +0,0 @@ -// Copyright 2020 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package dca contains utils for implementing Device Certificate -// Authentication according to https://google.aip.dev/auth/4114 -// -// The overall logic for DCA is as follows: -// 1. If both endpoint override and client certificate are specified, use them as is. -// 2. If user does not specify client certificate, we will attempt to use default -// client certificate. -// 3. If user does not specify endpoint override, we will use defaultMtlsEndpoint if -// client certificate is available and defaultEndpoint otherwise. -// -// Implications of the above logic: -// 1. If the user specifies a non-mTLS endpoint override but client certificate is -// available, we will pass along the cert anyway and let the server decide what to do. -// 2. If the user specifies an mTLS endpoint override but client certificate is not -// available, we will not fail-fast, but let backend throw error when connecting. -// -// We would like to avoid introducing client-side logic that parses whether the -// endpoint override is an mTLS url, since the url pattern may change at anytime. -// -// This package is not intended for use by end developers. Use the -// google.golang.org/api/option package to configure API clients. - -// Package internal supports the options and transport packages. -package internal - -import ( - "net/url" - "os" - "strings" - - "google.golang.org/api/internal/cert" -) - -const ( - mTLSModeAlways = "always" - mTLSModeNever = "never" - mTLSModeAuto = "auto" -) - -// GetClientCertificateSourceAndEndpoint is a convenience function that invokes -// getClientCertificateSource and getEndpoint sequentially and returns the client -// cert source and endpoint as a tuple. -func GetClientCertificateSourceAndEndpoint(settings *DialSettings) (cert.Source, string, error) { - clientCertSource, err := getClientCertificateSource(settings) - if err != nil { - return nil, "", err - } - endpoint, err := getEndpoint(settings, clientCertSource) - if err != nil { - return nil, "", err - } - return clientCertSource, endpoint, nil -} - -// getClientCertificateSource returns a default client certificate source, if -// not provided by the user. -// -// A nil default source can be returned if the source does not exist. Any exceptions -// encountered while initializing the default source will be reported as client -// error (ex. corrupt metadata file). -// -// Important Note: For now, the environment variable GOOGLE_API_USE_CLIENT_CERTIFICATE -// must be set to "true" to allow certificate to be used (including user provided -// certificates). For details, see AIP-4114. -func getClientCertificateSource(settings *DialSettings) (cert.Source, error) { - if !isClientCertificateEnabled() { - return nil, nil - } else if settings.ClientCertSource != nil { - return settings.ClientCertSource, nil - } else { - return cert.DefaultSource() - } -} - -func isClientCertificateEnabled() bool { - useClientCert := os.Getenv("GOOGLE_API_USE_CLIENT_CERTIFICATE") - // TODO(andyrzhao): Update default to return "true" after DCA feature is fully released. - return strings.ToLower(useClientCert) == "true" -} - -// getEndpoint returns the endpoint for the service, taking into account the -// user-provided endpoint override "settings.Endpoint". -// -// If no endpoint override is specified, we will either return the default endpoint or -// the default mTLS endpoint if a client certificate is available. -// -// You can override the default endpoint choice (mtls vs. regular) by setting the -// GOOGLE_API_USE_MTLS_ENDPOINT environment variable. -// -// If the endpoint override is an address (host:port) rather than full base -// URL (ex. https://...), then the user-provided address will be merged into -// the default endpoint. For example, WithEndpoint("myhost:8000") and -// WithDefaultEndpoint("https://foo.com/bar/baz") will return "https://myhost:8080/bar/baz" -func getEndpoint(settings *DialSettings, clientCertSource cert.Source) (string, error) { - if settings.Endpoint == "" { - mtlsMode := getMTLSMode() - if mtlsMode == mTLSModeAlways || (clientCertSource != nil && mtlsMode == mTLSModeAuto) { - return settings.DefaultMTLSEndpoint, nil - } - return settings.DefaultEndpoint, nil - } - if strings.Contains(settings.Endpoint, "://") { - // User passed in a full URL path, use it verbatim. - return settings.Endpoint, nil - } - if settings.DefaultEndpoint == "" { - // If DefaultEndpoint is not configured, use the user provided endpoint verbatim. - // This allows a naked "host[:port]" URL to be used with GRPC Direct Path. - return settings.Endpoint, nil - } - - // Assume user-provided endpoint is host[:port], merge it with the default endpoint. - return mergeEndpoints(settings.DefaultEndpoint, settings.Endpoint) -} - -func getMTLSMode() string { - mode := os.Getenv("GOOGLE_API_USE_MTLS_ENDPOINT") - if mode == "" { - mode = os.Getenv("GOOGLE_API_USE_MTLS") // Deprecated. - } - if mode == "" { - return mTLSModeAuto - } - return strings.ToLower(mode) -} - -func mergeEndpoints(baseURL, newHost string) (string, error) { - u, err := url.Parse(fixScheme(baseURL)) - if err != nil { - return "", err - } - return strings.Replace(baseURL, u.Host, newHost, 1), nil -} - -func fixScheme(baseURL string) string { - if !strings.Contains(baseURL, "://") { - return "https://" + baseURL - } - return baseURL -} diff --git a/vendor/google.golang.org/api/internal/gensupport/buffer.go b/vendor/google.golang.org/api/internal/gensupport/buffer.go deleted file mode 100644 index 3d0817e..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/buffer.go +++ /dev/null @@ -1,79 +0,0 @@ -// Copyright 2016 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. - -package gensupport - -import ( - "bytes" - "io" - - "google.golang.org/api/googleapi" -) - -// MediaBuffer buffers data from an io.Reader to support uploading media in -// retryable chunks. It should be created with NewMediaBuffer. -type MediaBuffer struct { - media io.Reader - - chunk []byte // The current chunk which is pending upload. The capacity is the chunk size. - err error // Any error generated when populating chunk by reading media. - - // The absolute position of chunk in the underlying media. - off int64 -} - -// NewMediaBuffer initializes a MediaBuffer. -func NewMediaBuffer(media io.Reader, chunkSize int) *MediaBuffer { - return &MediaBuffer{media: media, chunk: make([]byte, 0, chunkSize)} -} - -// Chunk returns the current buffered chunk, the offset in the underlying media -// from which the chunk is drawn, and the size of the chunk. -// Successive calls to Chunk return the same chunk between calls to Next. -func (mb *MediaBuffer) Chunk() (chunk io.Reader, off int64, size int, err error) { - // There may already be data in chunk if Next has not been called since the previous call to Chunk. - if mb.err == nil && len(mb.chunk) == 0 { - mb.err = mb.loadChunk() - } - return bytes.NewReader(mb.chunk), mb.off, len(mb.chunk), mb.err -} - -// loadChunk will read from media into chunk, up to the capacity of chunk. -func (mb *MediaBuffer) loadChunk() error { - bufSize := cap(mb.chunk) - mb.chunk = mb.chunk[:bufSize] - - read := 0 - var err error - for err == nil && read < bufSize { - var n int - n, err = mb.media.Read(mb.chunk[read:]) - read += n - } - mb.chunk = mb.chunk[:read] - return err -} - -// Next advances to the next chunk, which will be returned by the next call to Chunk. -// Calls to Next without a corresponding prior call to Chunk will have no effect. -func (mb *MediaBuffer) Next() { - mb.off += int64(len(mb.chunk)) - mb.chunk = mb.chunk[0:0] -} - -type readerTyper struct { - io.Reader - googleapi.ContentTyper -} - -// ReaderAtToReader adapts a ReaderAt to be used as a Reader. -// If ra implements googleapi.ContentTyper, then the returned reader -// will also implement googleapi.ContentTyper, delegating to ra. -func ReaderAtToReader(ra io.ReaderAt, size int64) io.Reader { - r := io.NewSectionReader(ra, 0, size) - if typer, ok := ra.(googleapi.ContentTyper); ok { - return readerTyper{r, typer} - } - return r -} diff --git a/vendor/google.golang.org/api/internal/gensupport/doc.go b/vendor/google.golang.org/api/internal/gensupport/doc.go deleted file mode 100644 index 752c4b4..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/doc.go +++ /dev/null @@ -1,10 +0,0 @@ -// Copyright 2016 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. - -// Package gensupport is an internal implementation detail used by code -// generated by the google-api-go-generator tool. -// -// This package may be modified at any time without regard for backwards -// compatibility. It should not be used directly by API users. -package gensupport diff --git a/vendor/google.golang.org/api/internal/gensupport/error.go b/vendor/google.golang.org/api/internal/gensupport/error.go deleted file mode 100644 index 886c653..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/error.go +++ /dev/null @@ -1,24 +0,0 @@ -// Copyright 2022 Google LLC. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package gensupport - -import ( - "errors" - - "github.com/googleapis/gax-go/v2/apierror" - "google.golang.org/api/googleapi" -) - -// WrapError creates an [apierror.APIError] from err, wraps it in err, and -// returns err. If err is not a [googleapi.Error] (or a -// [google.golang.org/grpc/status.Status]), it returns err without modification. -func WrapError(err error) error { - var herr *googleapi.Error - apiError, ok := apierror.ParseError(err, false) - if ok && errors.As(err, &herr) { - herr.Wrap(apiError) - } - return err -} diff --git a/vendor/google.golang.org/api/internal/gensupport/json.go b/vendor/google.golang.org/api/internal/gensupport/json.go deleted file mode 100644 index eab49a1..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/json.go +++ /dev/null @@ -1,236 +0,0 @@ -// 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. - -package gensupport - -import ( - "encoding/json" - "fmt" - "reflect" - "strings" -) - -// MarshalJSON returns a JSON encoding of schema containing only selected fields. -// A field is selected if any of the following is true: -// - it has a non-empty value -// - its field name is present in forceSendFields and it is not a nil pointer or nil interface -// - its field name is present in nullFields. -// -// The JSON key for each selected field is taken from the field's json: struct tag. -func MarshalJSON(schema interface{}, forceSendFields, nullFields []string) ([]byte, error) { - if len(forceSendFields) == 0 && len(nullFields) == 0 { - return json.Marshal(schema) - } - - mustInclude := make(map[string]bool) - for _, f := range forceSendFields { - mustInclude[f] = true - } - useNull := make(map[string]bool) - useNullMaps := make(map[string]map[string]bool) - for _, nf := range nullFields { - parts := strings.SplitN(nf, ".", 2) - field := parts[0] - if len(parts) == 1 { - useNull[field] = true - } else { - if useNullMaps[field] == nil { - useNullMaps[field] = map[string]bool{} - } - useNullMaps[field][parts[1]] = true - } - } - - dataMap, err := schemaToMap(schema, mustInclude, useNull, useNullMaps) - if err != nil { - return nil, err - } - return json.Marshal(dataMap) -} - -func schemaToMap(schema interface{}, mustInclude, useNull map[string]bool, useNullMaps map[string]map[string]bool) (map[string]interface{}, error) { - m := make(map[string]interface{}) - s := reflect.ValueOf(schema) - st := s.Type() - - for i := 0; i < s.NumField(); i++ { - jsonTag := st.Field(i).Tag.Get("json") - if jsonTag == "" { - continue - } - tag, err := parseJSONTag(jsonTag) - if err != nil { - return nil, err - } - if tag.ignore { - continue - } - - v := s.Field(i) - f := st.Field(i) - - if useNull[f.Name] { - if !isEmptyValue(v) { - return nil, fmt.Errorf("field %q in NullFields has non-empty value", f.Name) - } - m[tag.apiName] = nil - continue - } - - if !includeField(v, f, mustInclude) { - continue - } - - // If map fields are explicitly set to null, use a map[string]interface{}. - if f.Type.Kind() == reflect.Map && useNullMaps[f.Name] != nil { - ms, ok := v.Interface().(map[string]string) - if !ok { - mi, err := initMapSlow(v, f.Name, useNullMaps) - if err != nil { - return nil, err - } - m[tag.apiName] = mi - continue - } - mi := map[string]interface{}{} - for k, v := range ms { - mi[k] = v - } - for k := range useNullMaps[f.Name] { - mi[k] = nil - } - m[tag.apiName] = mi - continue - } - - // nil maps are treated as empty maps. - if f.Type.Kind() == reflect.Map && v.IsNil() { - m[tag.apiName] = map[string]string{} - continue - } - - // nil slices are treated as empty slices. - if f.Type.Kind() == reflect.Slice && v.IsNil() { - m[tag.apiName] = []bool{} - continue - } - - if tag.stringFormat { - m[tag.apiName] = formatAsString(v, f.Type.Kind()) - } else { - m[tag.apiName] = v.Interface() - } - } - return m, nil -} - -// initMapSlow uses reflection to build up a map object. This is slower than -// the default behavior so it should be used only as a fallback. -func initMapSlow(rv reflect.Value, fieldName string, useNullMaps map[string]map[string]bool) (map[string]interface{}, error) { - mi := map[string]interface{}{} - iter := rv.MapRange() - for iter.Next() { - k, ok := iter.Key().Interface().(string) - if !ok { - return nil, fmt.Errorf("field %q has keys in NullFields but is not a map[string]any", fieldName) - } - v := iter.Value().Interface() - mi[k] = v - } - for k := range useNullMaps[fieldName] { - mi[k] = nil - } - return mi, nil -} - -// formatAsString returns a string representation of v, dereferencing it first if possible. -func formatAsString(v reflect.Value, kind reflect.Kind) string { - if kind == reflect.Ptr && !v.IsNil() { - v = v.Elem() - } - - return fmt.Sprintf("%v", v.Interface()) -} - -// jsonTag represents a restricted version of the struct tag format used by encoding/json. -// It is used to describe the JSON encoding of fields in a Schema struct. -type jsonTag struct { - apiName string - stringFormat bool - ignore bool -} - -// parseJSONTag parses a restricted version of the struct tag format used by encoding/json. -// The format of the tag must match that generated by the Schema.writeSchemaStruct method -// in the api generator. -func parseJSONTag(val string) (jsonTag, error) { - if val == "-" { - return jsonTag{ignore: true}, nil - } - - var tag jsonTag - - i := strings.Index(val, ",") - if i == -1 || val[:i] == "" { - return tag, fmt.Errorf("malformed json tag: %s", val) - } - - tag = jsonTag{ - apiName: val[:i], - } - - switch val[i+1:] { - case "omitempty": - case "omitempty,string": - tag.stringFormat = true - default: - return tag, fmt.Errorf("malformed json tag: %s", val) - } - - return tag, nil -} - -// Reports whether the struct field "f" with value "v" should be included in JSON output. -func includeField(v reflect.Value, f reflect.StructField, mustInclude map[string]bool) bool { - // The regular JSON encoding of a nil pointer is "null", which means "delete this field". - // Therefore, we could enable field deletion by honoring pointer fields' presence in the mustInclude set. - // However, many fields are not pointers, so there would be no way to delete these fields. - // Rather than partially supporting field deletion, we ignore mustInclude for nil pointer fields. - // Deletion will be handled by a separate mechanism. - if f.Type.Kind() == reflect.Ptr && v.IsNil() { - return false - } - - // The "any" type is represented as an interface{}. If this interface - // is nil, there is no reasonable representation to send. We ignore - // these fields, for the same reasons as given above for pointers. - if f.Type.Kind() == reflect.Interface && v.IsNil() { - return false - } - - return mustInclude[f.Name] || !isEmptyValue(v) -} - -// isEmptyValue reports whether v is the empty value for its type. This -// implementation is based on that of the encoding/json package, but its -// correctness does not depend on it being identical. What's important is that -// this function return false in situations where v should not be sent as part -// of a PATCH operation. -func isEmptyValue(v reflect.Value) bool { - switch v.Kind() { - case reflect.Array, reflect.Map, reflect.Slice, reflect.String: - return v.Len() == 0 - case reflect.Bool: - return !v.Bool() - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - return v.Uint() == 0 - case reflect.Float32, reflect.Float64: - return v.Float() == 0 - case reflect.Interface, reflect.Ptr: - return v.IsNil() - } - return false -} diff --git a/vendor/google.golang.org/api/internal/gensupport/jsonfloat.go b/vendor/google.golang.org/api/internal/gensupport/jsonfloat.go deleted file mode 100644 index 13c2f93..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/jsonfloat.go +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 2016 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package gensupport - -import ( - "encoding/json" - "errors" - "fmt" - "math" -) - -// JSONFloat64 is a float64 that supports proper unmarshaling of special float -// values in JSON, according to -// https://developers.google.com/protocol-buffers/docs/proto3#json. Although -// that is a proto-to-JSON spec, it applies to all Google APIs. -// -// The jsonpb package -// (https://github.com/golang/protobuf/blob/master/jsonpb/jsonpb.go) has -// similar functionality, but only for direct translation from proto messages -// to JSON. -type JSONFloat64 float64 - -func (f *JSONFloat64) UnmarshalJSON(data []byte) error { - var ff float64 - if err := json.Unmarshal(data, &ff); err == nil { - *f = JSONFloat64(ff) - return nil - } - var s string - if err := json.Unmarshal(data, &s); err == nil { - switch s { - case "NaN": - ff = math.NaN() - case "Infinity": - ff = math.Inf(1) - case "-Infinity": - ff = math.Inf(-1) - default: - return fmt.Errorf("google.golang.org/api/internal: bad float string %q", s) - } - *f = JSONFloat64(ff) - return nil - } - return errors.New("google.golang.org/api/internal: data not float or string") -} diff --git a/vendor/google.golang.org/api/internal/gensupport/media.go b/vendor/google.golang.org/api/internal/gensupport/media.go deleted file mode 100644 index 8356e7f..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/media.go +++ /dev/null @@ -1,312 +0,0 @@ -// Copyright 2016 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. - -package gensupport - -import ( - "bytes" - "fmt" - "io" - "io/ioutil" - "mime" - "mime/multipart" - "net/http" - "net/textproto" - "strings" - "sync" - "time" - - gax "github.com/googleapis/gax-go/v2" - "google.golang.org/api/googleapi" -) - -type typeReader struct { - io.Reader - typ string -} - -// multipartReader combines the contents of multiple readers to create a multipart/related HTTP body. -// Close must be called if reads from the multipartReader are abandoned before reaching EOF. -type multipartReader struct { - pr *io.PipeReader - ctype string - mu sync.Mutex - pipeOpen bool -} - -// boundary optionally specifies the MIME boundary -func newMultipartReader(parts []typeReader, boundary string) *multipartReader { - mp := &multipartReader{pipeOpen: true} - var pw *io.PipeWriter - mp.pr, pw = io.Pipe() - mpw := multipart.NewWriter(pw) - if boundary != "" { - mpw.SetBoundary(boundary) - } - mp.ctype = "multipart/related; boundary=" + mpw.Boundary() - go func() { - for _, part := range parts { - w, err := mpw.CreatePart(typeHeader(part.typ)) - if err != nil { - mpw.Close() - pw.CloseWithError(fmt.Errorf("googleapi: CreatePart failed: %v", err)) - return - } - _, err = io.Copy(w, part.Reader) - if err != nil { - mpw.Close() - pw.CloseWithError(fmt.Errorf("googleapi: Copy failed: %v", err)) - return - } - } - - mpw.Close() - pw.Close() - }() - return mp -} - -func (mp *multipartReader) Read(data []byte) (n int, err error) { - return mp.pr.Read(data) -} - -func (mp *multipartReader) Close() error { - mp.mu.Lock() - if !mp.pipeOpen { - mp.mu.Unlock() - return nil - } - mp.pipeOpen = false - mp.mu.Unlock() - return mp.pr.Close() -} - -// CombineBodyMedia combines a json body with media content to create a multipart/related HTTP body. -// It returns a ReadCloser containing the combined body, and the overall "multipart/related" content type, with random boundary. -// -// The caller must call Close on the returned ReadCloser if reads are abandoned before reaching EOF. -func CombineBodyMedia(body io.Reader, bodyContentType string, media io.Reader, mediaContentType string) (io.ReadCloser, string) { - return combineBodyMedia(body, bodyContentType, media, mediaContentType, "") -} - -// combineBodyMedia is CombineBodyMedia but with an optional mimeBoundary field. -func combineBodyMedia(body io.Reader, bodyContentType string, media io.Reader, mediaContentType, mimeBoundary string) (io.ReadCloser, string) { - mp := newMultipartReader([]typeReader{ - {body, bodyContentType}, - {media, mediaContentType}, - }, mimeBoundary) - return mp, mp.ctype -} - -func typeHeader(contentType string) textproto.MIMEHeader { - h := make(textproto.MIMEHeader) - if contentType != "" { - h.Set("Content-Type", contentType) - } - return h -} - -// PrepareUpload determines whether the data in the supplied reader should be -// uploaded in a single request, or in sequential chunks. -// chunkSize is the size of the chunk that media should be split into. -// -// If chunkSize is zero, media is returned as the first value, and the other -// two return values are nil, true. -// -// Otherwise, a MediaBuffer is returned, along with a bool indicating whether the -// contents of media fit in a single chunk. -// -// After PrepareUpload has been called, media should no longer be used: the -// media content should be accessed via one of the return values. -func PrepareUpload(media io.Reader, chunkSize int) (r io.Reader, mb *MediaBuffer, singleChunk bool) { - if chunkSize == 0 { // do not chunk - return media, nil, true - } - mb = NewMediaBuffer(media, chunkSize) - _, _, _, err := mb.Chunk() - // If err is io.EOF, we can upload this in a single request. Otherwise, err is - // either nil or a non-EOF error. If it is the latter, then the next call to - // mb.Chunk will return the same error. Returning a MediaBuffer ensures that this - // error will be handled at some point. - return nil, mb, err == io.EOF -} - -// MediaInfo holds information for media uploads. It is intended for use by generated -// code only. -type MediaInfo struct { - // At most one of Media and MediaBuffer will be set. - media io.Reader - buffer *MediaBuffer - singleChunk bool - mType string - size int64 // mediaSize, if known. Used only for calls to progressUpdater_. - progressUpdater googleapi.ProgressUpdater - chunkRetryDeadline time.Duration -} - -// NewInfoFromMedia should be invoked from the Media method of a call. It returns a -// MediaInfo populated with chunk size and content type, and a reader or MediaBuffer -// if needed. -func NewInfoFromMedia(r io.Reader, options []googleapi.MediaOption) *MediaInfo { - mi := &MediaInfo{} - opts := googleapi.ProcessMediaOptions(options) - if !opts.ForceEmptyContentType { - mi.mType = opts.ContentType - if mi.mType == "" { - r, mi.mType = gax.DetermineContentType(r) - } - } - mi.chunkRetryDeadline = opts.ChunkRetryDeadline - mi.media, mi.buffer, mi.singleChunk = PrepareUpload(r, opts.ChunkSize) - return mi -} - -// NewInfoFromResumableMedia should be invoked from the ResumableMedia method of a -// call. It returns a MediaInfo using the given reader, size and media type. -func NewInfoFromResumableMedia(r io.ReaderAt, size int64, mediaType string) *MediaInfo { - rdr := ReaderAtToReader(r, size) - mType := mediaType - if mType == "" { - rdr, mType = gax.DetermineContentType(rdr) - } - - return &MediaInfo{ - size: size, - mType: mType, - buffer: NewMediaBuffer(rdr, googleapi.DefaultUploadChunkSize), - media: nil, - singleChunk: false, - } -} - -// SetProgressUpdater sets the progress updater for the media info. -func (mi *MediaInfo) SetProgressUpdater(pu googleapi.ProgressUpdater) { - if mi != nil { - mi.progressUpdater = pu - } -} - -// UploadType determines the type of upload: a single request, or a resumable -// series of requests. -func (mi *MediaInfo) UploadType() string { - if mi.singleChunk { - return "multipart" - } - return "resumable" -} - -// UploadRequest sets up an HTTP request for media upload. It adds headers -// as necessary, and returns a replacement for the body and a function for http.Request.GetBody. -func (mi *MediaInfo) UploadRequest(reqHeaders http.Header, body io.Reader) (newBody io.Reader, getBody func() (io.ReadCloser, error), cleanup func()) { - cleanup = func() {} - if mi == nil { - return body, nil, cleanup - } - var media io.Reader - if mi.media != nil { - // This only happens when the caller has turned off chunking. In that - // case, we write all of media in a single non-retryable request. - media = mi.media - } else if mi.singleChunk { - // The data fits in a single chunk, which has now been read into the MediaBuffer. - // We obtain that chunk so we can write it in a single request. The request can - // be retried because the data is stored in the MediaBuffer. - media, _, _, _ = mi.buffer.Chunk() - } - toCleanup := []io.Closer{} - if media != nil { - fb := readerFunc(body) - fm := readerFunc(media) - combined, ctype := CombineBodyMedia(body, "application/json", media, mi.mType) - toCleanup = append(toCleanup, combined) - if fb != nil && fm != nil { - getBody = func() (io.ReadCloser, error) { - rb := ioutil.NopCloser(fb()) - rm := ioutil.NopCloser(fm()) - var mimeBoundary string - if _, params, err := mime.ParseMediaType(ctype); err == nil { - mimeBoundary = params["boundary"] - } - r, _ := combineBodyMedia(rb, "application/json", rm, mi.mType, mimeBoundary) - toCleanup = append(toCleanup, r) - return r, nil - } - } - reqHeaders.Set("Content-Type", ctype) - body = combined - } - if mi.buffer != nil && mi.mType != "" && !mi.singleChunk { - // This happens when initiating a resumable upload session. - // The initial request contains a JSON body rather than media. - // It can be retried with a getBody function that re-creates the request body. - fb := readerFunc(body) - if fb != nil { - getBody = func() (io.ReadCloser, error) { - rb := ioutil.NopCloser(fb()) - toCleanup = append(toCleanup, rb) - return rb, nil - } - } - reqHeaders.Set("X-Upload-Content-Type", mi.mType) - } - // Ensure that any bodies created in getBody are cleaned up. - cleanup = func() { - for _, closer := range toCleanup { - _ = closer.Close() - } - - } - return body, getBody, cleanup -} - -// readerFunc returns a function that always returns an io.Reader that has the same -// contents as r, provided that can be done without consuming r. Otherwise, it -// returns nil. -// See http.NewRequest (in net/http/request.go). -func readerFunc(r io.Reader) func() io.Reader { - switch r := r.(type) { - case *bytes.Buffer: - buf := r.Bytes() - return func() io.Reader { return bytes.NewReader(buf) } - case *bytes.Reader: - snapshot := *r - return func() io.Reader { r := snapshot; return &r } - case *strings.Reader: - snapshot := *r - return func() io.Reader { r := snapshot; return &r } - default: - return nil - } -} - -// ResumableUpload returns an appropriately configured ResumableUpload value if the -// upload is resumable, or nil otherwise. -func (mi *MediaInfo) ResumableUpload(locURI string) *ResumableUpload { - if mi == nil || mi.singleChunk { - return nil - } - return &ResumableUpload{ - URI: locURI, - Media: mi.buffer, - MediaType: mi.mType, - Callback: func(curr int64) { - if mi.progressUpdater != nil { - mi.progressUpdater(curr, mi.size) - } - }, - ChunkRetryDeadline: mi.chunkRetryDeadline, - } -} - -// SetGetBody sets the GetBody field of req to f. This was once needed -// to gracefully support Go 1.7 and earlier which didn't have that -// field. -// -// Deprecated: the code generator no longer uses this as of -// 2019-02-19. Nothing else should be calling this anyway, but we -// won't delete this immediately; it will be deleted in as early as 6 -// months. -func SetGetBody(req *http.Request, f func() (io.ReadCloser, error)) { - req.GetBody = f -} diff --git a/vendor/google.golang.org/api/internal/gensupport/params.go b/vendor/google.golang.org/api/internal/gensupport/params.go deleted file mode 100644 index 1a30d2c..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/params.go +++ /dev/null @@ -1,57 +0,0 @@ -// 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. - -package gensupport - -import ( - "net/url" - - "google.golang.org/api/googleapi" -) - -// URLParams is a simplified replacement for url.Values -// that safely builds up URL parameters for encoding. -type URLParams map[string][]string - -// Get returns the first value for the given key, or "". -func (u URLParams) Get(key string) string { - vs := u[key] - if len(vs) == 0 { - return "" - } - return vs[0] -} - -// Set sets the key to value. -// It replaces any existing values. -func (u URLParams) Set(key, value string) { - u[key] = []string{value} -} - -// SetMulti sets the key to an array of values. -// It replaces any existing values. -// Note that values must not be modified after calling SetMulti -// so the caller is responsible for making a copy if necessary. -func (u URLParams) SetMulti(key string, values []string) { - u[key] = values -} - -// Encode encodes the values into “URL encoded” form -// ("bar=baz&foo=quux") sorted by key. -func (u URLParams) Encode() string { - return url.Values(u).Encode() -} - -// SetOptions sets the URL params and any additional `CallOption` or -// `MultiCallOption` passed in. -func SetOptions(u URLParams, opts ...googleapi.CallOption) { - for _, o := range opts { - m, ok := o.(googleapi.MultiCallOption) - if ok { - u.SetMulti(m.GetMulti()) - continue - } - u.Set(o.Get()) - } -} diff --git a/vendor/google.golang.org/api/internal/gensupport/resumable.go b/vendor/google.golang.org/api/internal/gensupport/resumable.go deleted file mode 100644 index f168ea6..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/resumable.go +++ /dev/null @@ -1,264 +0,0 @@ -// Copyright 2016 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. - -package gensupport - -import ( - "context" - "errors" - "fmt" - "io" - "net/http" - "strings" - "sync" - "time" - - "github.com/google/uuid" - "google.golang.org/api/internal" -) - -// ResumableUpload is used by the generated APIs to provide resumable uploads. -// It is not used by developers directly. -type ResumableUpload struct { - Client *http.Client - // URI is the resumable resource destination provided by the server after specifying "&uploadType=resumable". - URI string - UserAgent string // User-Agent for header of the request - // Media is the object being uploaded. - Media *MediaBuffer - // MediaType defines the media type, e.g. "image/jpeg". - MediaType string - - mu sync.Mutex // guards progress - progress int64 // number of bytes uploaded so far - - // Callback is an optional function that will be periodically called with the cumulative number of bytes uploaded. - Callback func(int64) - - // Retry optionally configures retries for requests made against the upload. - Retry *RetryConfig - - // ChunkRetryDeadline configures the per-chunk deadline after which no further - // retries should happen. - ChunkRetryDeadline time.Duration - - // Track current request invocation ID and attempt count for retry metric - // headers. - invocationID string - attempts int -} - -// Progress returns the number of bytes uploaded at this point. -func (rx *ResumableUpload) Progress() int64 { - rx.mu.Lock() - defer rx.mu.Unlock() - return rx.progress -} - -// doUploadRequest performs a single HTTP request to upload data. -// off specifies the offset in rx.Media from which data is drawn. -// size is the number of bytes in data. -// final specifies whether data is the final chunk to be uploaded. -func (rx *ResumableUpload) doUploadRequest(ctx context.Context, data io.Reader, off, size int64, final bool) (*http.Response, error) { - req, err := http.NewRequest("POST", rx.URI, data) - if err != nil { - return nil, err - } - - req.ContentLength = size - var contentRange string - if final { - if size == 0 { - contentRange = fmt.Sprintf("bytes */%v", off) - } else { - contentRange = fmt.Sprintf("bytes %v-%v/%v", off, off+size-1, off+size) - } - } else { - contentRange = fmt.Sprintf("bytes %v-%v/*", off, off+size-1) - } - req.Header.Set("Content-Range", contentRange) - req.Header.Set("Content-Type", rx.MediaType) - req.Header.Set("User-Agent", rx.UserAgent) - - baseXGoogHeader := "gl-go/" + GoVersion() + " gdcl/" + internal.Version - invocationHeader := fmt.Sprintf("gccl-invocation-id/%s gccl-attempt-count/%d", rx.invocationID, rx.attempts) - req.Header.Set("X-Goog-Api-Client", strings.Join([]string{baseXGoogHeader, invocationHeader}, " ")) - - // Google's upload endpoint uses status code 308 for a - // different purpose than the "308 Permanent Redirect" - // since-standardized in RFC 7238. Because of the conflict in - // semantics, Google added this new request header which - // causes it to not use "308" and instead reply with 200 OK - // and sets the upload-specific "X-HTTP-Status-Code-Override: - // 308" response header. - req.Header.Set("X-GUploader-No-308", "yes") - - return SendRequest(ctx, rx.Client, req) -} - -func statusResumeIncomplete(resp *http.Response) bool { - // This is how the server signals "status resume incomplete" - // when X-GUploader-No-308 is set to "yes": - return resp != nil && resp.Header.Get("X-Http-Status-Code-Override") == "308" -} - -// reportProgress calls a user-supplied callback to report upload progress. -// If old==updated, the callback is not called. -func (rx *ResumableUpload) reportProgress(old, updated int64) { - if updated-old == 0 { - return - } - rx.mu.Lock() - rx.progress = updated - rx.mu.Unlock() - if rx.Callback != nil { - rx.Callback(updated) - } -} - -// transferChunk performs a single HTTP request to upload a single chunk from rx.Media. -func (rx *ResumableUpload) transferChunk(ctx context.Context) (*http.Response, error) { - chunk, off, size, err := rx.Media.Chunk() - - done := err == io.EOF - if !done && err != nil { - return nil, err - } - - res, err := rx.doUploadRequest(ctx, chunk, off, int64(size), done) - if err != nil { - return res, err - } - - // We sent "X-GUploader-No-308: yes" (see comment elsewhere in - // this file), so we don't expect to get a 308. - if res.StatusCode == 308 { - return nil, errors.New("unexpected 308 response status code") - } - - if res.StatusCode == http.StatusOK { - rx.reportProgress(off, off+int64(size)) - } - - if statusResumeIncomplete(res) { - rx.Media.Next() - } - return res, nil -} - -// Upload starts the process of a resumable upload with a cancellable context. -// It retries using the provided back off strategy until cancelled or the -// strategy indicates to stop retrying. -// It is called from the auto-generated API code and is not visible to the user. -// Before sending an HTTP request, Upload calls any registered hook functions, -// and calls the returned functions after the request returns (see send.go). -// rx is private to the auto-generated API code. -// Exactly one of resp or err will be nil. If resp is non-nil, the caller must call resp.Body.Close. -func (rx *ResumableUpload) Upload(ctx context.Context) (resp *http.Response, err error) { - - // There are a couple of cases where it's possible for err and resp to both - // be non-nil. However, we expose a simpler contract to our callers: exactly - // one of resp and err will be non-nil. This means that any response body - // must be closed here before returning a non-nil error. - var prepareReturn = func(resp *http.Response, err error) (*http.Response, error) { - if err != nil { - if resp != nil && resp.Body != nil { - resp.Body.Close() - } - return nil, err - } - // This case is very unlikely but possible only if rx.ChunkRetryDeadline is - // set to a very small value, in which case no requests will be sent before - // the deadline. Return an error to avoid causing a panic. - if resp == nil { - return nil, fmt.Errorf("upload request to %v not sent, choose larger value for ChunkRetryDealine", rx.URI) - } - return resp, nil - } - // Configure retryable error criteria. - errorFunc := rx.Retry.errorFunc() - - // Configure per-chunk retry deadline. - var retryDeadline time.Duration - if rx.ChunkRetryDeadline != 0 { - retryDeadline = rx.ChunkRetryDeadline - } else { - retryDeadline = defaultRetryDeadline - } - - // Send all chunks. - for { - var pause time.Duration - - // Each chunk gets its own initialized-at-zero backoff and invocation ID. - bo := rx.Retry.backoff() - quitAfterTimer := time.NewTimer(retryDeadline) - rx.attempts = 1 - rx.invocationID = uuid.New().String() - - // Retry loop for a single chunk. - for { - pauseTimer := time.NewTimer(pause) - select { - case <-ctx.Done(): - quitAfterTimer.Stop() - pauseTimer.Stop() - if err == nil { - err = ctx.Err() - } - return prepareReturn(resp, err) - case <-pauseTimer.C: - case <-quitAfterTimer.C: - pauseTimer.Stop() - return prepareReturn(resp, err) - } - pauseTimer.Stop() - - // Check for context cancellation or timeout once more. If more than one - // case in the select statement above was satisfied at the same time, Go - // will choose one arbitrarily. - // That can cause an operation to go through even if the context was - // canceled before or the timeout was reached. - select { - case <-ctx.Done(): - quitAfterTimer.Stop() - if err == nil { - err = ctx.Err() - } - return prepareReturn(resp, err) - case <-quitAfterTimer.C: - return prepareReturn(resp, err) - default: - } - - resp, err = rx.transferChunk(ctx) - - var status int - if resp != nil { - status = resp.StatusCode - } - - // Check if we should retry the request. - if !errorFunc(status, err) { - quitAfterTimer.Stop() - break - } - - rx.attempts++ - pause = bo.Pause() - if resp != nil && resp.Body != nil { - resp.Body.Close() - } - } - - // If the chunk was uploaded successfully, but there's still - // more to go, upload the next chunk without any delay. - if statusResumeIncomplete(resp) { - resp.Body.Close() - continue - } - - return prepareReturn(resp, err) - } -} diff --git a/vendor/google.golang.org/api/internal/gensupport/retry.go b/vendor/google.golang.org/api/internal/gensupport/retry.go deleted file mode 100644 index 20b57d9..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/retry.go +++ /dev/null @@ -1,121 +0,0 @@ -// Copyright 2021 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package gensupport - -import ( - "errors" - "io" - "net" - "strings" - "time" - - "github.com/googleapis/gax-go/v2" - "google.golang.org/api/googleapi" -) - -// Backoff is an interface around gax.Backoff's Pause method, allowing tests to provide their -// own implementation. -type Backoff interface { - Pause() time.Duration -} - -// These are declared as global variables so that tests can overwrite them. -var ( - // Default per-chunk deadline for resumable uploads. - defaultRetryDeadline = 32 * time.Second - // Default backoff timer. - backoff = func() Backoff { - return &gax.Backoff{Initial: 100 * time.Millisecond} - } - // syscallRetryable is a platform-specific hook, specified in retryable_linux.go - syscallRetryable func(error) bool = func(err error) bool { return false } -) - -const ( - // statusTooManyRequests is returned by the storage API if the - // per-project limits have been temporarily exceeded. The request - // should be retried. - // https://cloud.google.com/storage/docs/json_api/v1/status-codes#standardcodes - statusTooManyRequests = 429 - - // statusRequestTimeout is returned by the storage API if the - // upload connection was broken. The request should be retried. - statusRequestTimeout = 408 -) - -// shouldRetry indicates whether an error is retryable for the purposes of this -// package, unless a ShouldRetry func is specified by the RetryConfig instead. -// It follows guidance from -// https://cloud.google.com/storage/docs/exponential-backoff . -func shouldRetry(status int, err error) bool { - if 500 <= status && status <= 599 { - return true - } - if status == statusTooManyRequests || status == statusRequestTimeout { - return true - } - if err == io.ErrUnexpectedEOF { - return true - } - // Transient network errors should be retried. - if syscallRetryable(err) { - return true - } - if err, ok := err.(interface{ Temporary() bool }); ok { - if err.Temporary() { - return true - } - } - var opErr *net.OpError - if errors.As(err, &opErr) { - if strings.Contains(opErr.Error(), "use of closed network connection") { - // TODO: check against net.ErrClosed (go 1.16+) instead of string - return true - } - } - - // If Go 1.13 error unwrapping is available, use this to examine wrapped - // errors. - if err, ok := err.(interface{ Unwrap() error }); ok { - return shouldRetry(status, err.Unwrap()) - } - return false -} - -// RetryConfig allows configuration of backoff timing and retryable errors. -type RetryConfig struct { - Backoff *gax.Backoff - ShouldRetry func(err error) bool -} - -// Get a new backoff object based on the configured values. -func (r *RetryConfig) backoff() Backoff { - if r == nil || r.Backoff == nil { - return backoff() - } - return &gax.Backoff{ - Initial: r.Backoff.Initial, - Max: r.Backoff.Max, - Multiplier: r.Backoff.Multiplier, - } -} - -// This is kind of hacky; it is necessary because ShouldRetry expects to -// handle HTTP errors via googleapi.Error, but the error has not yet been -// wrapped with a googleapi.Error at this layer, and the ErrorFunc type -// in the manual layer does not pass in a status explicitly as it does -// here. So, we must wrap error status codes in a googleapi.Error so that -// ShouldRetry can parse this correctly. -func (r *RetryConfig) errorFunc() func(status int, err error) bool { - if r == nil || r.ShouldRetry == nil { - return shouldRetry - } - return func(status int, err error) bool { - if status >= 400 { - return r.ShouldRetry(&googleapi.Error{Code: status}) - } - return r.ShouldRetry(err) - } -} diff --git a/vendor/google.golang.org/api/internal/gensupport/retryable_linux.go b/vendor/google.golang.org/api/internal/gensupport/retryable_linux.go deleted file mode 100644 index a916c3d..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/retryable_linux.go +++ /dev/null @@ -1,16 +0,0 @@ -// Copyright 2020 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build linux -// +build linux - -package gensupport - -import "syscall" - -func init() { - // Initialize syscallRetryable to return true on transient socket-level - // errors. These errors are specific to Linux. - syscallRetryable = func(err error) bool { return err == syscall.ECONNRESET || err == syscall.ECONNREFUSED } -} diff --git a/vendor/google.golang.org/api/internal/gensupport/send.go b/vendor/google.golang.org/api/internal/gensupport/send.go deleted file mode 100644 index 85c7bcb..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/send.go +++ /dev/null @@ -1,180 +0,0 @@ -// Copyright 2016 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. - -package gensupport - -import ( - "context" - "encoding/json" - "errors" - "fmt" - "net/http" - "strings" - "time" - - "github.com/google/uuid" - "github.com/googleapis/gax-go/v2" -) - -// Use this error type to return an error which allows introspection of both -// the context error and the error from the service. -type wrappedCallErr struct { - ctxErr error - wrappedErr error -} - -func (e wrappedCallErr) Error() string { - return fmt.Sprintf("retry failed with %v; last error: %v", e.ctxErr, e.wrappedErr) -} - -func (e wrappedCallErr) Unwrap() error { - return e.wrappedErr -} - -// Is allows errors.Is to match the error from the call as well as context -// sentinel errors. -func (e wrappedCallErr) Is(target error) bool { - return errors.Is(e.ctxErr, target) || errors.Is(e.wrappedErr, target) -} - -// SendRequest sends a single HTTP request using the given client. -// If ctx is non-nil, it calls all hooks, then sends the request with -// req.WithContext, then calls any functions returned by the hooks in -// reverse order. -func SendRequest(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { - // Disallow Accept-Encoding because it interferes with the automatic gzip handling - // done by the default http.Transport. See https://github.com/google/google-api-go-client/issues/219. - if _, ok := req.Header["Accept-Encoding"]; ok { - return nil, errors.New("google api: custom Accept-Encoding headers not allowed") - } - if ctx == nil { - return client.Do(req) - } - return send(ctx, client, req) -} - -func send(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { - if client == nil { - client = http.DefaultClient - } - resp, err := client.Do(req.WithContext(ctx)) - // If we got an error, and the context has been canceled, - // the context's error is probably more useful. - if err != nil { - select { - case <-ctx.Done(): - err = ctx.Err() - default: - } - } - return resp, err -} - -// SendRequestWithRetry sends a single HTTP request using the given client, -// with retries if a retryable error is returned. -// If ctx is non-nil, it calls all hooks, then sends the request with -// req.WithContext, then calls any functions returned by the hooks in -// reverse order. -func SendRequestWithRetry(ctx context.Context, client *http.Client, req *http.Request, retry *RetryConfig) (*http.Response, error) { - // Disallow Accept-Encoding because it interferes with the automatic gzip handling - // done by the default http.Transport. See https://github.com/google/google-api-go-client/issues/219. - if _, ok := req.Header["Accept-Encoding"]; ok { - return nil, errors.New("google api: custom Accept-Encoding headers not allowed") - } - if ctx == nil { - return client.Do(req) - } - return sendAndRetry(ctx, client, req, retry) -} - -func sendAndRetry(ctx context.Context, client *http.Client, req *http.Request, retry *RetryConfig) (*http.Response, error) { - if client == nil { - client = http.DefaultClient - } - - var resp *http.Response - var err error - attempts := 1 - invocationID := uuid.New().String() - baseXGoogHeader := req.Header.Get("X-Goog-Api-Client") - - // Loop to retry the request, up to the context deadline. - var pause time.Duration - var bo Backoff - if retry != nil && retry.Backoff != nil { - bo = &gax.Backoff{ - Initial: retry.Backoff.Initial, - Max: retry.Backoff.Max, - Multiplier: retry.Backoff.Multiplier, - } - } else { - bo = backoff() - } - - var errorFunc = retry.errorFunc() - - for { - t := time.NewTimer(pause) - select { - case <-ctx.Done(): - t.Stop() - // If we got an error and the context has been canceled, return an error acknowledging - // both the context cancelation and the service error. - if err != nil { - return resp, wrappedCallErr{ctx.Err(), err} - } - return resp, ctx.Err() - case <-t.C: - } - - if ctx.Err() != nil { - // Check for context cancellation once more. If more than one case in a - // select is satisfied at the same time, Go will choose one arbitrarily. - // That can cause an operation to go through even if the context was - // canceled before. - if err != nil { - return resp, wrappedCallErr{ctx.Err(), err} - } - return resp, ctx.Err() - } - invocationHeader := fmt.Sprintf("gccl-invocation-id/%s gccl-attempt-count/%d", invocationID, attempts) - xGoogHeader := strings.Join([]string{invocationHeader, baseXGoogHeader}, " ") - req.Header.Set("X-Goog-Api-Client", xGoogHeader) - - resp, err = client.Do(req.WithContext(ctx)) - - var status int - if resp != nil { - status = resp.StatusCode - } - - // Check if we can retry the request. A retry can only be done if the error - // is retryable and the request body can be re-created using GetBody (this - // will not be possible if the body was unbuffered). - if req.GetBody == nil || !errorFunc(status, err) { - break - } - attempts++ - var errBody error - req.Body, errBody = req.GetBody() - if errBody != nil { - break - } - - pause = bo.Pause() - if resp != nil && resp.Body != nil { - resp.Body.Close() - } - } - return resp, err -} - -// DecodeResponse decodes the body of res into target. If there is no body, -// target is unchanged. -func DecodeResponse(target interface{}, res *http.Response) error { - if res.StatusCode == http.StatusNoContent { - return nil - } - return json.NewDecoder(res.Body).Decode(target) -} diff --git a/vendor/google.golang.org/api/internal/gensupport/version.go b/vendor/google.golang.org/api/internal/gensupport/version.go deleted file mode 100644 index 23f6aa2..0000000 --- a/vendor/google.golang.org/api/internal/gensupport/version.go +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright 2020 Google LLC. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package gensupport - -import ( - "runtime" - "strings" - "unicode" -) - -// GoVersion returns the Go runtime version. The returned string -// has no whitespace. -func GoVersion() string { - return goVersion -} - -var goVersion = goVer(runtime.Version()) - -const develPrefix = "devel +" - -func goVer(s string) string { - if strings.HasPrefix(s, develPrefix) { - s = s[len(develPrefix):] - if p := strings.IndexFunc(s, unicode.IsSpace); p >= 0 { - s = s[:p] - } - return s - } - - if strings.HasPrefix(s, "go1") { - s = s[2:] - var prerelease string - if p := strings.IndexFunc(s, notSemverRune); p >= 0 { - s, prerelease = s[:p], s[p:] - } - if strings.HasSuffix(s, ".") { - s += "0" - } else if strings.Count(s, ".") < 2 { - s += ".0" - } - if prerelease != "" { - s += "-" + prerelease - } - return s - } - return "" -} - -func notSemverRune(r rune) bool { - return !strings.ContainsRune("0123456789.", r) -} diff --git a/vendor/google.golang.org/api/internal/impersonate/impersonate.go b/vendor/google.golang.org/api/internal/impersonate/impersonate.go deleted file mode 100644 index b465bbc..0000000 --- a/vendor/google.golang.org/api/internal/impersonate/impersonate.go +++ /dev/null @@ -1,128 +0,0 @@ -// Copyright 2020 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. - -// Package impersonate is used to impersonate Google Credentials. -package impersonate - -import ( - "bytes" - "context" - "encoding/json" - "fmt" - "io" - "io/ioutil" - "net/http" - "time" - - "golang.org/x/oauth2" -) - -// Config for generating impersonated credentials. -type Config struct { - // Target is the service account to impersonate. Required. - Target string - // Scopes the impersonated credential should have. Required. - Scopes []string - // Delegates are the service accounts in a delegation chain. Each service - // account must be granted roles/iam.serviceAccountTokenCreator on the next - // service account in the chain. Optional. - Delegates []string -} - -// TokenSource returns an impersonated TokenSource configured with the provided -// config using ts as the base credential provider for making requests. -func TokenSource(ctx context.Context, ts oauth2.TokenSource, config *Config) (oauth2.TokenSource, error) { - if len(config.Scopes) == 0 { - return nil, fmt.Errorf("impersonate: scopes must be provided") - } - its := impersonatedTokenSource{ - ctx: ctx, - ts: ts, - name: formatIAMServiceAccountName(config.Target), - // Default to the longest acceptable value of one hour as the token will - // be refreshed automatically. - lifetime: "3600s", - } - - its.delegates = make([]string, len(config.Delegates)) - for i, v := range config.Delegates { - its.delegates[i] = formatIAMServiceAccountName(v) - } - its.scopes = make([]string, len(config.Scopes)) - copy(its.scopes, config.Scopes) - - return oauth2.ReuseTokenSource(nil, its), nil -} - -func formatIAMServiceAccountName(name string) string { - return fmt.Sprintf("projects/-/serviceAccounts/%s", name) -} - -type generateAccessTokenReq struct { - Delegates []string `json:"delegates,omitempty"` - Lifetime string `json:"lifetime,omitempty"` - Scope []string `json:"scope,omitempty"` -} - -type generateAccessTokenResp struct { - AccessToken string `json:"accessToken"` - ExpireTime string `json:"expireTime"` -} - -type impersonatedTokenSource struct { - ctx context.Context - ts oauth2.TokenSource - - name string - lifetime string - scopes []string - delegates []string -} - -// Token returns an impersonated Token. -func (i impersonatedTokenSource) Token() (*oauth2.Token, error) { - hc := oauth2.NewClient(i.ctx, i.ts) - reqBody := generateAccessTokenReq{ - Delegates: i.delegates, - Lifetime: i.lifetime, - Scope: i.scopes, - } - b, err := json.Marshal(reqBody) - if err != nil { - return nil, fmt.Errorf("impersonate: unable to marshal request: %v", err) - } - url := fmt.Sprintf("https://iamcredentials.googleapis.com/v1/%s:generateAccessToken", i.name) - req, err := http.NewRequest("POST", url, bytes.NewReader(b)) - if err != nil { - return nil, fmt.Errorf("impersonate: unable to create request: %v", err) - } - req = req.WithContext(i.ctx) - req.Header.Set("Content-Type", "application/json") - - resp, err := hc.Do(req) - if err != nil { - return nil, fmt.Errorf("impersonate: unable to generate access token: %v", err) - } - defer resp.Body.Close() - body, err := ioutil.ReadAll(io.LimitReader(resp.Body, 1<<20)) - if err != nil { - return nil, fmt.Errorf("impersonate: unable to read body: %v", err) - } - if c := resp.StatusCode; c < 200 || c > 299 { - return nil, fmt.Errorf("impersonate: status code %d: %s", c, body) - } - - var accessTokenResp generateAccessTokenResp - if err := json.Unmarshal(body, &accessTokenResp); err != nil { - return nil, fmt.Errorf("impersonate: unable to parse response: %v", err) - } - expiry, err := time.Parse(time.RFC3339, accessTokenResp.ExpireTime) - if err != nil { - return nil, fmt.Errorf("impersonate: unable to parse expiry: %v", err) - } - return &oauth2.Token{ - AccessToken: accessTokenResp.AccessToken, - Expiry: expiry, - }, nil -} diff --git a/vendor/google.golang.org/api/internal/settings.go b/vendor/google.golang.org/api/internal/settings.go deleted file mode 100644 index 76efdb2..0000000 --- a/vendor/google.golang.org/api/internal/settings.go +++ /dev/null @@ -1,142 +0,0 @@ -// Copyright 2017 Google LLC. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package internal supports the options and transport packages. -package internal - -import ( - "crypto/tls" - "errors" - "net/http" - - "golang.org/x/oauth2" - "golang.org/x/oauth2/google" - "google.golang.org/api/internal/impersonate" - "google.golang.org/grpc" -) - -// DialSettings holds information needed to establish a connection with a -// Google API service. -type DialSettings struct { - Endpoint string - DefaultEndpoint string - DefaultMTLSEndpoint string - Scopes []string - DefaultScopes []string - EnableJwtWithScope bool - TokenSource oauth2.TokenSource - Credentials *google.Credentials - CredentialsFile string // if set, Token Source is ignored. - CredentialsJSON []byte - InternalCredentials *google.Credentials - UserAgent string - APIKey string - Audiences []string - DefaultAudience string - HTTPClient *http.Client - GRPCDialOpts []grpc.DialOption - GRPCConn *grpc.ClientConn - GRPCConnPool ConnPool - GRPCConnPoolSize int - NoAuth bool - TelemetryDisabled bool - ClientCertSource func(*tls.CertificateRequestInfo) (*tls.Certificate, error) - CustomClaims map[string]interface{} - SkipValidation bool - ImpersonationConfig *impersonate.Config - EnableDirectPath bool - AllowNonDefaultServiceAccount bool - - // Google API system parameters. For more information please read: - // https://cloud.google.com/apis/docs/system-parameters - QuotaProject string - RequestReason string -} - -// GetScopes returns the user-provided scopes, if set, or else falls back to the -// default scopes. -func (ds *DialSettings) GetScopes() []string { - if len(ds.Scopes) > 0 { - return ds.Scopes - } - return ds.DefaultScopes -} - -// GetAudience returns the user-provided audience, if set, or else falls back to the default audience. -func (ds *DialSettings) GetAudience() string { - if ds.HasCustomAudience() { - return ds.Audiences[0] - } - return ds.DefaultAudience -} - -// HasCustomAudience returns true if a custom audience is provided by users. -func (ds *DialSettings) HasCustomAudience() bool { - return len(ds.Audiences) > 0 -} - -// Validate reports an error if ds is invalid. -func (ds *DialSettings) Validate() error { - if ds.SkipValidation { - return nil - } - hasCreds := ds.APIKey != "" || ds.TokenSource != nil || ds.CredentialsFile != "" || ds.Credentials != nil - if ds.NoAuth && hasCreds { - return errors.New("options.WithoutAuthentication is incompatible with any option that provides credentials") - } - // Credentials should not appear with other options. - // We currently allow TokenSource and CredentialsFile to coexist. - // TODO(jba): make TokenSource & CredentialsFile an error (breaking change). - nCreds := 0 - if ds.Credentials != nil { - nCreds++ - } - if ds.CredentialsJSON != nil { - nCreds++ - } - if ds.CredentialsFile != "" { - nCreds++ - } - if ds.APIKey != "" { - nCreds++ - } - if ds.TokenSource != nil { - nCreds++ - } - if len(ds.Scopes) > 0 && len(ds.Audiences) > 0 { - return errors.New("WithScopes is incompatible with WithAudience") - } - // Accept only one form of credentials, except we allow TokenSource and CredentialsFile for backwards compatibility. - if nCreds > 1 && !(nCreds == 2 && ds.TokenSource != nil && ds.CredentialsFile != "") { - return errors.New("multiple credential options provided") - } - if ds.GRPCConn != nil && ds.GRPCConnPool != nil { - return errors.New("WithGRPCConn is incompatible with WithConnPool") - } - if ds.HTTPClient != nil && ds.GRPCConnPool != nil { - return errors.New("WithHTTPClient is incompatible with WithConnPool") - } - if ds.HTTPClient != nil && ds.GRPCConn != nil { - return errors.New("WithHTTPClient is incompatible with WithGRPCConn") - } - if ds.HTTPClient != nil && ds.GRPCDialOpts != nil { - return errors.New("WithHTTPClient is incompatible with gRPC dial options") - } - if ds.HTTPClient != nil && ds.QuotaProject != "" { - return errors.New("WithHTTPClient is incompatible with QuotaProject") - } - if ds.HTTPClient != nil && ds.RequestReason != "" { - return errors.New("WithHTTPClient is incompatible with RequestReason") - } - if ds.HTTPClient != nil && ds.ClientCertSource != nil { - return errors.New("WithHTTPClient is incompatible with WithClientCertSource") - } - if ds.ClientCertSource != nil && (ds.GRPCConn != nil || ds.GRPCConnPool != nil || ds.GRPCConnPoolSize != 0 || ds.GRPCDialOpts != nil) { - return errors.New("WithClientCertSource is currently only supported for HTTP. gRPC settings are incompatible") - } - if ds.ImpersonationConfig != nil && len(ds.ImpersonationConfig.Scopes) == 0 && len(ds.Scopes) == 0 { - return errors.New("WithImpersonatedCredentials requires scopes being provided") - } - return nil -} diff --git a/vendor/google.golang.org/api/internal/third_party/uritemplates/LICENSE b/vendor/google.golang.org/api/internal/third_party/uritemplates/LICENSE deleted file mode 100644 index 7109c6e..0000000 --- a/vendor/google.golang.org/api/internal/third_party/uritemplates/LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -Copyright (c) 2013 Joshua Tacoma. All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/google.golang.org/api/internal/third_party/uritemplates/METADATA b/vendor/google.golang.org/api/internal/third_party/uritemplates/METADATA deleted file mode 100644 index c7f86fc..0000000 --- a/vendor/google.golang.org/api/internal/third_party/uritemplates/METADATA +++ /dev/null @@ -1,14 +0,0 @@ -name: "uritemplates" -description: - "Package uritemplates is a level 4 implementation of RFC 6570 (URI " - "Template, http://tools.ietf.org/html/rfc6570)." - -third_party { - url { - type: GIT - value: "https://github.com/jtacoma/uritemplates" - } - version: "0.1" - last_upgrade_date { year: 2014 month: 8 day: 18 } - license_type: NOTICE -} diff --git a/vendor/google.golang.org/api/internal/third_party/uritemplates/uritemplates.go b/vendor/google.golang.org/api/internal/third_party/uritemplates/uritemplates.go deleted file mode 100644 index 8c27d19..0000000 --- a/vendor/google.golang.org/api/internal/third_party/uritemplates/uritemplates.go +++ /dev/null @@ -1,248 +0,0 @@ -// Copyright 2013 Joshua Tacoma. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package uritemplates is a level 3 implementation of RFC 6570 (URI -// Template, http://tools.ietf.org/html/rfc6570). -// uritemplates does not support composite values (in Go: slices or maps) -// and so does not qualify as a level 4 implementation. -package uritemplates - -import ( - "bytes" - "errors" - "regexp" - "strconv" - "strings" -) - -var ( - unreserved = regexp.MustCompile("[^A-Za-z0-9\\-._~]") - reserved = regexp.MustCompile("[^A-Za-z0-9\\-._~:/?#[\\]@!$&'()*+,;=]") - validname = regexp.MustCompile("^([A-Za-z0-9_\\.]|%[0-9A-Fa-f][0-9A-Fa-f])+$") - hex = []byte("0123456789ABCDEF") -) - -func pctEncode(src []byte) []byte { - dst := make([]byte, len(src)*3) - for i, b := range src { - buf := dst[i*3 : i*3+3] - buf[0] = 0x25 - buf[1] = hex[b/16] - buf[2] = hex[b%16] - } - return dst -} - -// pairWriter is a convenience struct which allows escaped and unescaped -// versions of the template to be written in parallel. -type pairWriter struct { - escaped, unescaped bytes.Buffer -} - -// Write writes the provided string directly without any escaping. -func (w *pairWriter) Write(s string) { - w.escaped.WriteString(s) - w.unescaped.WriteString(s) -} - -// Escape writes the provided string, escaping the string for the -// escaped output. -func (w *pairWriter) Escape(s string, allowReserved bool) { - w.unescaped.WriteString(s) - if allowReserved { - w.escaped.Write(reserved.ReplaceAllFunc([]byte(s), pctEncode)) - } else { - w.escaped.Write(unreserved.ReplaceAllFunc([]byte(s), pctEncode)) - } -} - -// Escaped returns the escaped string. -func (w *pairWriter) Escaped() string { - return w.escaped.String() -} - -// Unescaped returns the unescaped string. -func (w *pairWriter) Unescaped() string { - return w.unescaped.String() -} - -// A uriTemplate is a parsed representation of a URI template. -type uriTemplate struct { - raw string - parts []templatePart -} - -// parse parses a URI template string into a uriTemplate object. -func parse(rawTemplate string) (*uriTemplate, error) { - split := strings.Split(rawTemplate, "{") - parts := make([]templatePart, len(split)*2-1) - for i, s := range split { - if i == 0 { - if strings.Contains(s, "}") { - return nil, errors.New("unexpected }") - } - parts[i].raw = s - continue - } - subsplit := strings.Split(s, "}") - if len(subsplit) != 2 { - return nil, errors.New("malformed template") - } - expression := subsplit[0] - var err error - parts[i*2-1], err = parseExpression(expression) - if err != nil { - return nil, err - } - parts[i*2].raw = subsplit[1] - } - return &uriTemplate{ - raw: rawTemplate, - parts: parts, - }, nil -} - -type templatePart struct { - raw string - terms []templateTerm - first string - sep string - named bool - ifemp string - allowReserved bool -} - -type templateTerm struct { - name string - explode bool - truncate int -} - -func parseExpression(expression string) (result templatePart, err error) { - switch expression[0] { - case '+': - result.sep = "," - result.allowReserved = true - expression = expression[1:] - case '.': - result.first = "." - result.sep = "." - expression = expression[1:] - case '/': - result.first = "/" - result.sep = "/" - expression = expression[1:] - case ';': - result.first = ";" - result.sep = ";" - result.named = true - expression = expression[1:] - case '?': - result.first = "?" - result.sep = "&" - result.named = true - result.ifemp = "=" - expression = expression[1:] - case '&': - result.first = "&" - result.sep = "&" - result.named = true - result.ifemp = "=" - expression = expression[1:] - case '#': - result.first = "#" - result.sep = "," - result.allowReserved = true - expression = expression[1:] - default: - result.sep = "," - } - rawterms := strings.Split(expression, ",") - result.terms = make([]templateTerm, len(rawterms)) - for i, raw := range rawterms { - result.terms[i], err = parseTerm(raw) - if err != nil { - break - } - } - return result, err -} - -func parseTerm(term string) (result templateTerm, err error) { - // TODO(djd): Remove "*" suffix parsing once we check that no APIs have - // mistakenly used that attribute. - if strings.HasSuffix(term, "*") { - result.explode = true - term = term[:len(term)-1] - } - split := strings.Split(term, ":") - if len(split) == 1 { - result.name = term - } else if len(split) == 2 { - result.name = split[0] - var parsed int64 - parsed, err = strconv.ParseInt(split[1], 10, 0) - result.truncate = int(parsed) - } else { - err = errors.New("multiple colons in same term") - } - if !validname.MatchString(result.name) { - err = errors.New("not a valid name: " + result.name) - } - if result.explode && result.truncate > 0 { - err = errors.New("both explode and prefix modifiers on same term") - } - return result, err -} - -// Expand expands a URI template with a set of values to produce the -// resultant URI. Two forms of the result are returned: one with all the -// elements escaped, and one with the elements unescaped. -func (t *uriTemplate) Expand(values map[string]string) (escaped, unescaped string) { - var w pairWriter - for _, p := range t.parts { - p.expand(&w, values) - } - return w.Escaped(), w.Unescaped() -} - -func (tp *templatePart) expand(w *pairWriter, values map[string]string) { - if len(tp.raw) > 0 { - w.Write(tp.raw) - return - } - var first = true - for _, term := range tp.terms { - value, exists := values[term.name] - if !exists { - continue - } - if first { - w.Write(tp.first) - first = false - } else { - w.Write(tp.sep) - } - tp.expandString(w, term, value) - } -} - -func (tp *templatePart) expandName(w *pairWriter, name string, empty bool) { - if tp.named { - w.Write(name) - if empty { - w.Write(tp.ifemp) - } else { - w.Write("=") - } - } -} - -func (tp *templatePart) expandString(w *pairWriter, t templateTerm, s string) { - if len(s) > t.truncate && t.truncate > 0 { - s = s[:t.truncate] - } - tp.expandName(w, t.name, len(s) == 0) - w.Escape(s, tp.allowReserved) -} diff --git a/vendor/google.golang.org/api/internal/third_party/uritemplates/utils.go b/vendor/google.golang.org/api/internal/third_party/uritemplates/utils.go deleted file mode 100644 index 2e70b81..0000000 --- a/vendor/google.golang.org/api/internal/third_party/uritemplates/utils.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2016 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. - -package uritemplates - -// Expand parses then expands a URI template with a set of values to produce -// the resultant URI. Two forms of the result are returned: one with all the -// elements escaped, and one with the elements unescaped. -func Expand(path string, values map[string]string) (escaped, unescaped string, err error) { - template, err := parse(path) - if err != nil { - return "", "", err - } - escaped, unescaped = template.Expand(values) - return escaped, unescaped, nil -} diff --git a/vendor/google.golang.org/api/internal/version.go b/vendor/google.golang.org/api/internal/version.go deleted file mode 100644 index 7a4f6d8..0000000 --- a/vendor/google.golang.org/api/internal/version.go +++ /dev/null @@ -1,8 +0,0 @@ -// Copyright 2022 Google LLC. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package internal - -// Version is the current tagged release of the library. -const Version = "0.114.0" |
