diff options
Diffstat (limited to 'vendor/github.com/aws/aws-sdk-go/aws')
37 files changed, 1169 insertions, 384 deletions
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/client.go b/vendor/github.com/aws/aws-sdk-go/aws/client/client.go index 17fc76a..788fe6e 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/client/client.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/client/client.go @@ -2,7 +2,6 @@ package client import ( "fmt" - "net/http/httputil" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/client/metadata" @@ -46,7 +45,7 @@ func New(cfg aws.Config, info metadata.ClientInfo, handlers request.Handlers, op svc := &Client{ Config: cfg, ClientInfo: info, - Handlers: handlers, + Handlers: handlers.Copy(), } switch retryer, ok := cfg.Retryer.(request.Retryer); { @@ -86,61 +85,6 @@ func (c *Client) AddDebugHandlers() { return } - c.Handlers.Send.PushFront(logRequest) - c.Handlers.Send.PushBack(logResponse) -} - -const logReqMsg = `DEBUG: Request %s/%s Details: ----[ REQUEST POST-SIGN ]----------------------------- -%s ------------------------------------------------------` - -const logReqErrMsg = `DEBUG ERROR: Request %s/%s: ----[ REQUEST DUMP ERROR ]----------------------------- -%s ------------------------------------------------------` - -func logRequest(r *request.Request) { - logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) - dumpedBody, err := httputil.DumpRequestOut(r.HTTPRequest, logBody) - if err != nil { - r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg, r.ClientInfo.ServiceName, r.Operation.Name, err)) - return - } - - if logBody { - // Reset the request body because dumpRequest will re-wrap the r.HTTPRequest's - // Body as a NoOpCloser and will not be reset after read by the HTTP - // client reader. - r.ResetBody() - } - - r.Config.Logger.Log(fmt.Sprintf(logReqMsg, r.ClientInfo.ServiceName, r.Operation.Name, string(dumpedBody))) -} - -const logRespMsg = `DEBUG: Response %s/%s Details: ----[ RESPONSE ]-------------------------------------- -%s ------------------------------------------------------` - -const logRespErrMsg = `DEBUG ERROR: Response %s/%s: ----[ RESPONSE DUMP ERROR ]----------------------------- -%s ------------------------------------------------------` - -func logResponse(r *request.Request) { - var msg = "no response data" - if r.HTTPResponse != nil { - logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) - dumpedBody, err := httputil.DumpResponse(r.HTTPResponse, logBody) - if err != nil { - r.Config.Logger.Log(fmt.Sprintf(logRespErrMsg, r.ClientInfo.ServiceName, r.Operation.Name, err)) - return - } - - msg = string(dumpedBody) - } else if r.Error != nil { - msg = r.Error.Error() - } - r.Config.Logger.Log(fmt.Sprintf(logRespMsg, r.ClientInfo.ServiceName, r.Operation.Name, msg)) + c.Handlers.Send.PushFrontNamed(request.NamedHandler{Name: "awssdk.client.LogRequest", Fn: logRequest}) + c.Handlers.Send.PushBackNamed(request.NamedHandler{Name: "awssdk.client.LogResponse", Fn: logResponse}) } diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go b/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go index 43a3676..e25a460 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go @@ -15,11 +15,11 @@ import ( // the MaxRetries method: // // type retryer struct { -// service.DefaultRetryer +// client.DefaultRetryer // } // // // This implementation always has 100 max retries -// func (d retryer) MaxRetries() uint { return 100 } +// func (d retryer) MaxRetries() int { return 100 } type DefaultRetryer struct { NumMaxRetries int } @@ -54,6 +54,12 @@ func (d DefaultRetryer) RetryRules(r *request.Request) time.Duration { // ShouldRetry returns true if the request should be retried. func (d DefaultRetryer) ShouldRetry(r *request.Request) bool { + // If one of the other handlers already set the retry state + // we don't want to override it based on the service's state + if r.Retryable != nil { + return *r.Retryable + } + if r.HTTPResponse.StatusCode >= 500 { return true } diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go b/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go new file mode 100644 index 0000000..1f39c91 --- /dev/null +++ b/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go @@ -0,0 +1,108 @@ +package client + +import ( + "bytes" + "fmt" + "io" + "io/ioutil" + "net/http/httputil" + + "github.com/aws/aws-sdk-go/aws" + "github.com/aws/aws-sdk-go/aws/request" +) + +const logReqMsg = `DEBUG: Request %s/%s Details: +---[ REQUEST POST-SIGN ]----------------------------- +%s +-----------------------------------------------------` + +const logReqErrMsg = `DEBUG ERROR: Request %s/%s: +---[ REQUEST DUMP ERROR ]----------------------------- +%s +------------------------------------------------------` + +type logWriter struct { + // Logger is what we will use to log the payload of a response. + Logger aws.Logger + // buf stores the contents of what has been read + buf *bytes.Buffer +} + +func (logger *logWriter) Write(b []byte) (int, error) { + return logger.buf.Write(b) +} + +type teeReaderCloser struct { + // io.Reader will be a tee reader that is used during logging. + // This structure will read from a body and write the contents to a logger. + io.Reader + // Source is used just to close when we are done reading. + Source io.ReadCloser +} + +func (reader *teeReaderCloser) Close() error { + return reader.Source.Close() +} + +func logRequest(r *request.Request) { + logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) + dumpedBody, err := httputil.DumpRequestOut(r.HTTPRequest, logBody) + if err != nil { + r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg, r.ClientInfo.ServiceName, r.Operation.Name, err)) + return + } + + if logBody { + // Reset the request body because dumpRequest will re-wrap the r.HTTPRequest's + // Body as a NoOpCloser and will not be reset after read by the HTTP + // client reader. + r.ResetBody() + } + + r.Config.Logger.Log(fmt.Sprintf(logReqMsg, r.ClientInfo.ServiceName, r.Operation.Name, string(dumpedBody))) +} + +const logRespMsg = `DEBUG: Response %s/%s Details: +---[ RESPONSE ]-------------------------------------- +%s +-----------------------------------------------------` + +const logRespErrMsg = `DEBUG ERROR: Response %s/%s: +---[ RESPONSE DUMP ERROR ]----------------------------- +%s +-----------------------------------------------------` + +func logResponse(r *request.Request) { + lw := &logWriter{r.Config.Logger, bytes.NewBuffer(nil)} + r.HTTPResponse.Body = &teeReaderCloser{ + Reader: io.TeeReader(r.HTTPResponse.Body, lw), + Source: r.HTTPResponse.Body, + } + + handlerFn := func(req *request.Request) { + body, err := httputil.DumpResponse(req.HTTPResponse, false) + if err != nil { + lw.Logger.Log(fmt.Sprintf(logRespErrMsg, req.ClientInfo.ServiceName, req.Operation.Name, err)) + return + } + + b, err := ioutil.ReadAll(lw.buf) + if err != nil { + lw.Logger.Log(fmt.Sprintf(logRespErrMsg, req.ClientInfo.ServiceName, req.Operation.Name, err)) + return + } + lw.Logger.Log(fmt.Sprintf(logRespMsg, req.ClientInfo.ServiceName, req.Operation.Name, string(body))) + if req.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) { + lw.Logger.Log(string(b)) + } + } + + const handlerName = "awsdk.client.LogResponse.ResponseBody" + + r.Handlers.Unmarshal.SetBackNamed(request.NamedHandler{ + Name: handlerName, Fn: handlerFn, + }) + r.Handlers.UnmarshalError.SetBackNamed(request.NamedHandler{ + Name: handlerName, Fn: handlerFn, + }) +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/config.go b/vendor/github.com/aws/aws-sdk-go/aws/config.go index 948e0a6..ae3a286 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/config.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/config.go @@ -53,6 +53,13 @@ type Config struct { // to use based on region. EndpointResolver endpoints.Resolver + // EnforceShouldRetryCheck is used in the AfterRetryHandler to always call + // ShouldRetry regardless of whether or not if request.Retryable is set. + // This will utilize ShouldRetry method of custom retryers. If EnforceShouldRetryCheck + // is not set, then ShouldRetry will only be called if request.Retryable is nil. + // Proper handling of the request.Retryable field is important when setting this field. + EnforceShouldRetryCheck *bool + // The region to send requests to. This parameter is required and must // be configured globally or on a per-client basis unless otherwise // noted. A full list of regions is found in the "Regions and Endpoints" @@ -88,7 +95,7 @@ type Config struct { // recoverable failures. // // When nil or the value does not implement the request.Retryer interface, - // the request.DefaultRetryer will be used. + // the client.DefaultRetryer will be used. // // When both Retryer and MaxRetries are non-nil, the former is used and // the latter ignored. @@ -443,6 +450,10 @@ func mergeInConfig(dst *Config, other *Config) { if other.DisableRestProtocolURICleaning != nil { dst.DisableRestProtocolURICleaning = other.DisableRestProtocolURICleaning } + + if other.EnforceShouldRetryCheck != nil { + dst.EnforceShouldRetryCheck = other.EnforceShouldRetryCheck + } } // Copy will return a shallow copy of the Config object. If any additional diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go b/vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go index e8cf93d..8fdda53 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/context_1_6.go @@ -4,9 +4,9 @@ package aws import "time" -// An emptyCtx is a copy of the the Go 1.7 context.emptyCtx type. This -// is copied to provide a 1.6 and 1.5 safe version of context that is compatible -// with Go 1.7's Context. +// An emptyCtx is a copy of the Go 1.7 context.emptyCtx type. This is copied to +// provide a 1.6 and 1.5 safe version of context that is compatible with Go +// 1.7's Context. // // An emptyCtx is never canceled, has no values, and has no deadline. It is not // struct{}, since vars of this type must have distinct addresses. diff --git a/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go b/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go index 3b73a7d..ff5d58e 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go @@ -311,6 +311,24 @@ func TimeValue(v *time.Time) time.Time { return time.Time{} } +// SecondsTimeValue converts an int64 pointer to a time.Time value +// representing seconds since Epoch or time.Time{} if the pointer is nil. +func SecondsTimeValue(v *int64) time.Time { + if v != nil { + return time.Unix((*v / 1000), 0) + } + return time.Time{} +} + +// MillisecondsTimeValue converts an int64 pointer to a time.Time value +// representing milliseconds sinch Epoch or time.Time{} if the pointer is nil. +func MillisecondsTimeValue(v *int64) time.Time { + if v != nil { + return time.Unix(0, (*v * 1000000)) + } + return time.Time{} +} + // TimeUnixMilli returns a Unix timestamp in milliseconds from "January 1, 1970 UTC". // The result is undefined if the Unix time cannot be represented by an int64. // Which includes calling TimeUnixMilli on a zero Time is undefined. diff --git a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go index 08a6665..495e3ef 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go @@ -27,7 +27,7 @@ type lener interface { // or will use the HTTPRequest.Header's "Content-Length" if defined. If unable // to determine request body length and no "Content-Length" was specified it will panic. // -// The Content-Length will only be aded to the request if the length of the body +// The Content-Length will only be added to the request if the length of the body // is greater than 0. If the body is empty or the current `Content-Length` // header is <= 0, the header will also be stripped. var BuildContentLengthHandler = request.NamedHandler{Name: "core.BuildContentLengthHandler", Fn: func(r *request.Request) { @@ -71,8 +71,8 @@ var reStatusCode = regexp.MustCompile(`^(\d{3})`) // ValidateReqSigHandler is a request handler to ensure that the request's // signature doesn't expire before it is sent. This can happen when a request -// is built and signed signficantly before it is sent. Or significant delays -// occur whne retrying requests that would cause the signature to expire. +// is built and signed significantly before it is sent. Or significant delays +// occur when retrying requests that would cause the signature to expire. var ValidateReqSigHandler = request.NamedHandler{ Name: "core.ValidateReqSigHandler", Fn: func(r *request.Request) { @@ -98,54 +98,95 @@ var ValidateReqSigHandler = request.NamedHandler{ } // SendHandler is a request handler to send service request using HTTP client. -var SendHandler = request.NamedHandler{Name: "core.SendHandler", Fn: func(r *request.Request) { - var err error - r.HTTPResponse, err = r.Config.HTTPClient.Do(r.HTTPRequest) - if err != nil { - // Prevent leaking if an HTTPResponse was returned. Clean up - // the body. - if r.HTTPResponse != nil { - r.HTTPResponse.Body.Close() +var SendHandler = request.NamedHandler{ + Name: "core.SendHandler", + Fn: func(r *request.Request) { + sender := sendFollowRedirects + if r.DisableFollowRedirects { + sender = sendWithoutFollowRedirects } - // Capture the case where url.Error is returned for error processing - // response. e.g. 301 without location header comes back as string - // error and r.HTTPResponse is nil. Other url redirect errors will - // comeback in a similar method. - if e, ok := err.(*url.Error); ok && e.Err != nil { - if s := reStatusCode.FindStringSubmatch(e.Err.Error()); s != nil { - code, _ := strconv.ParseInt(s[1], 10, 64) - r.HTTPResponse = &http.Response{ - StatusCode: int(code), - Status: http.StatusText(int(code)), - Body: ioutil.NopCloser(bytes.NewReader([]byte{})), - } - return - } + + if request.NoBody == r.HTTPRequest.Body { + // Strip off the request body if the NoBody reader was used as a + // place holder for a request body. This prevents the SDK from + // making requests with a request body when it would be invalid + // to do so. + // + // Use a shallow copy of the http.Request to ensure the race condition + // of transport on Body will not trigger + reqOrig, reqCopy := r.HTTPRequest, *r.HTTPRequest + reqCopy.Body = nil + r.HTTPRequest = &reqCopy + defer func() { + r.HTTPRequest = reqOrig + }() } - if r.HTTPResponse == nil { - // Add a dummy request response object to ensure the HTTPResponse - // value is consistent. + + var err error + r.HTTPResponse, err = sender(r) + if err != nil { + handleSendError(r, err) + } + }, +} + +func sendFollowRedirects(r *request.Request) (*http.Response, error) { + return r.Config.HTTPClient.Do(r.HTTPRequest) +} + +func sendWithoutFollowRedirects(r *request.Request) (*http.Response, error) { + transport := r.Config.HTTPClient.Transport + if transport == nil { + transport = http.DefaultTransport + } + + return transport.RoundTrip(r.HTTPRequest) +} + +func handleSendError(r *request.Request, err error) { + // Prevent leaking if an HTTPResponse was returned. Clean up + // the body. + if r.HTTPResponse != nil { + r.HTTPResponse.Body.Close() + } + // Capture the case where url.Error is returned for error processing + // response. e.g. 301 without location header comes back as string + // error and r.HTTPResponse is nil. Other URL redirect errors will + // comeback in a similar method. + if e, ok := err.(*url.Error); ok && e.Err != nil { + if s := reStatusCode.FindStringSubmatch(e.Err.Error()); s != nil { + code, _ := strconv.ParseInt(s[1], 10, 64) r.HTTPResponse = &http.Response{ - StatusCode: int(0), - Status: http.StatusText(int(0)), + StatusCode: int(code), + Status: http.StatusText(int(code)), Body: ioutil.NopCloser(bytes.NewReader([]byte{})), } + return } - // Catch all other request errors. - r.Error = awserr.New("RequestError", "send request failed", err) - r.Retryable = aws.Bool(true) // network errors are retryable - - // Override the error with a context canceled error, if that was canceled. - ctx := r.Context() - select { - case <-ctx.Done(): - r.Error = awserr.New(request.CanceledErrorCode, - "request context canceled", ctx.Err()) - r.Retryable = aws.Bool(false) - default: + } + if r.HTTPResponse == nil { + // Add a dummy request response object to ensure the HTTPResponse + // value is consistent. + r.HTTPResponse = &http.Response{ + StatusCode: int(0), + Status: http.StatusText(int(0)), + Body: ioutil.NopCloser(bytes.NewReader([]byte{})), } } -}} + // Catch all other request errors. + r.Error = awserr.New("RequestError", "send request failed", err) + r.Retryable = aws.Bool(true) // network errors are retryable + + // Override the error with a context canceled error, if that was canceled. + ctx := r.Context() + select { + case <-ctx.Done(): + r.Error = awserr.New(request.CanceledErrorCode, + "request context canceled", ctx.Err()) + r.Retryable = aws.Bool(false) + default: + } +} // ValidateResponseHandler is a request handler to validate service response. var ValidateResponseHandler = request.NamedHandler{Name: "core.ValidateResponseHandler", Fn: func(r *request.Request) { @@ -160,7 +201,7 @@ var ValidateResponseHandler = request.NamedHandler{Name: "core.ValidateResponseH var AfterRetryHandler = request.NamedHandler{Name: "core.AfterRetryHandler", Fn: func(r *request.Request) { // If one of the other handlers already set the retry state // we don't want to override it based on the service's state - if r.Retryable == nil { + if r.Retryable == nil || aws.BoolValue(r.Config.EnforceShouldRetryCheck) { r.Retryable = aws.Bool(r.ShouldRetry(r)) } diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go index 6efc77b..f298d65 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go @@ -13,7 +13,7 @@ var ( // // @readonly ErrNoValidProvidersFoundInChain = awserr.New("NoCredentialProviders", - `no valid providers in chain. Deprecated. + `no valid providers in chain. Deprecated. For verbose messaging see aws.Config.CredentialsChainVerboseErrors`, nil) ) @@ -39,16 +39,18 @@ var ( // does not return any credentials ChainProvider will return the error // ErrNoValidProvidersFoundInChain // -// creds := NewChainCredentials( -// []Provider{ -// &EnvProvider{}, -// &EC2RoleProvider{ +// creds := credentials.NewChainCredentials( +// []credentials.Provider{ +// &credentials.EnvProvider{}, +// &ec2rolecreds.EC2RoleProvider{ // Client: ec2metadata.New(sess), // }, // }) // // // Usage of ChainCredentials with aws.Config -// svc := ec2.New(&aws.Config{Credentials: creds}) +// svc := ec2.New(session.Must(session.NewSession(&aws.Config{ +// Credentials: creds, +// }))) // type ChainProvider struct { Providers []Provider diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go index c29baf0..42416fc 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go @@ -14,7 +14,7 @@ // // Example of using the environment variable credentials. // -// creds := NewEnvCredentials() +// creds := credentials.NewEnvCredentials() // // // Retrieve the credentials value // credValue, err := creds.Get() @@ -26,7 +26,7 @@ // This may be helpful to proactively expire credentials and refresh them sooner // than they would naturally expire on their own. // -// creds := NewCredentials(&EC2RoleProvider{}) +// creds := credentials.NewCredentials(&ec2rolecreds.EC2RoleProvider{}) // creds.Expire() // credsValue, err := creds.Get() // // New credentials will be retrieved instead of from cache. @@ -43,7 +43,7 @@ // func (m *MyProvider) Retrieve() (Value, error) {...} // func (m *MyProvider) IsExpired() bool {...} // -// creds := NewCredentials(&MyProvider{}) +// creds := credentials.NewCredentials(&MyProvider{}) // credValue, err := creds.Get() // package credentials @@ -60,7 +60,9 @@ import ( // when making service API calls. For example, when accessing public // s3 buckets. // -// svc := s3.New(&aws.Config{Credentials: AnonymousCredentials}) +// svc := s3.New(session.Must(session.NewSession(&aws.Config{ +// Credentials: credentials.AnonymousCredentials, +// }))) // // Access public S3 buckets. // // @readonly @@ -97,6 +99,27 @@ type Provider interface { IsExpired() bool } +// An ErrorProvider is a stub credentials provider that always returns an error +// this is used by the SDK when construction a known provider is not possible +// due to an error. +type ErrorProvider struct { + // The error to be returned from Retrieve + Err error + + // The provider name to set on the Retrieved returned Value + ProviderName string +} + +// Retrieve will always return the error that the ErrorProvider was created with. +func (p ErrorProvider) Retrieve() (Value, error) { + return Value{ProviderName: p.ProviderName}, p.Err +} + +// IsExpired will always return not expired. +func (p ErrorProvider) IsExpired() bool { + return false +} + // A Expiry provides shared expiration logic to be used by credentials // providers to implement expiry functionality. // diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go index 96655bc..c14231a 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go @@ -29,6 +29,7 @@ var ( // Environment variables used: // // * Access Key ID: AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY +// // * Secret Access Key: AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY type EnvProvider struct { retrieved bool diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go index 7fb7cbf..51e21e0 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go @@ -3,11 +3,11 @@ package credentials import ( "fmt" "os" - "path/filepath" "github.com/go-ini/ini" "github.com/aws/aws-sdk-go/aws/awserr" + "github.com/aws/aws-sdk-go/internal/shareddefaults" ) // SharedCredsProviderName provides a name of SharedCreds provider @@ -15,8 +15,6 @@ const SharedCredsProviderName = "SharedCredentialsProvider" var ( // ErrSharedCredentialsHomeNotFound is emitted when the user directory cannot be found. - // - // @readonly ErrSharedCredentialsHomeNotFound = awserr.New("UserHomeNotFound", "user home directory not found.", nil) ) @@ -117,22 +115,23 @@ func loadProfile(filename, profile string) (Value, error) { // // Will return an error if the user's home directory path cannot be found. func (p *SharedCredentialsProvider) filename() (string, error) { - if p.Filename == "" { - if p.Filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE"); p.Filename != "" { - return p.Filename, nil - } - - homeDir := os.Getenv("HOME") // *nix - if homeDir == "" { // Windows - homeDir = os.Getenv("USERPROFILE") - } - if homeDir == "" { - return "", ErrSharedCredentialsHomeNotFound - } - - p.Filename = filepath.Join(homeDir, ".aws", "credentials") + if len(p.Filename) != 0 { + return p.Filename, nil + } + + if p.Filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE"); len(p.Filename) != 0 { + return p.Filename, nil } + if home := shareddefaults.UserHomeDir(); len(home) == 0 { + // Backwards compatibility of home directly not found error being returned. + // This error is too verbose, failure when opening the file would of been + // a better error to return. + return "", ErrSharedCredentialsHomeNotFound + } + + p.Filename = shareddefaults.SharedCredentialsFilename() + return p.Filename, nil } diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go index b840623..4108e43 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go @@ -12,7 +12,7 @@ between multiple Credentials, Sessions or service clients. Assume Role To assume an IAM role using STS with the SDK you can create a new Credentials -with the SDKs's stscreds package. +with the SDKs's stscreds package. // Initial credentials loaded from SDK's default credential chain. Such as // the environment, shared credentials (~/.aws/credentials), or EC2 Instance diff --git a/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go index 110ca83..07afe3b 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go @@ -10,10 +10,12 @@ package defaults import ( "fmt" "net/http" + "net/url" "os" "time" "github.com/aws/aws-sdk-go/aws" + "github.com/aws/aws-sdk-go/aws/awserr" "github.com/aws/aws-sdk-go/aws/corehandlers" "github.com/aws/aws-sdk-go/aws/credentials" "github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds" @@ -96,23 +98,51 @@ func CredChain(cfg *aws.Config, handlers request.Handlers) *credentials.Credenti }) } -// RemoteCredProvider returns a credenitials provider for the default remote +const ( + httpProviderEnvVar = "AWS_CONTAINER_CREDENTIALS_FULL_URI" + ecsCredsProviderEnvVar = "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI" +) + +// RemoteCredProvider returns a credentials provider for the default remote // endpoints such as EC2 or ECS Roles. func RemoteCredProvider(cfg aws.Config, handlers request.Handlers) credentials.Provider { - ecsCredURI := os.Getenv("AWS_CONTAINER_CREDENTIALS_RELATIVE_URI") + if u := os.Getenv(httpProviderEnvVar); len(u) > 0 { + return localHTTPCredProvider(cfg, handlers, u) + } - if len(ecsCredURI) > 0 { - return ecsCredProvider(cfg, handlers, ecsCredURI) + if uri := os.Getenv(ecsCredsProviderEnvVar); len(uri) > 0 { + u := fmt.Sprintf("http://169.254.170.2%s", uri) + return httpCredProvider(cfg, handlers, u) } return ec2RoleProvider(cfg, handlers) } -func ecsCredProvider(cfg aws.Config, handlers request.Handlers, uri string) credentials.Provider { - const host = `169.254.170.2` +func localHTTPCredProvider(cfg aws.Config, handlers request.Handlers, u string) credentials.Provider { + var errMsg string + + parsed, err := url.Parse(u) + if err != nil { + errMsg = fmt.Sprintf("invalid URL, %v", err) + } else if host := aws.URLHostname(parsed); !(host == "localhost" || host == "127.0.0.1") { + errMsg = fmt.Sprintf("invalid host address, %q, only localhost and 127.0.0.1 are valid.", host) + } + + if len(errMsg) > 0 { + if cfg.Logger != nil { + cfg.Logger.Log("Ignoring, HTTP credential provider", errMsg, err) + } + return credentials.ErrorProvider{ + Err: awserr.New("CredentialsEndpointError", errMsg, err), + ProviderName: endpointcreds.ProviderName, + } + } + + return httpCredProvider(cfg, handlers, u) +} - return endpointcreds.NewProviderClient(cfg, handlers, - fmt.Sprintf("http://%s%s", host, uri), +func httpCredProvider(cfg aws.Config, handlers request.Handlers, u string) credentials.Provider { + return endpointcreds.NewProviderClient(cfg, handlers, u, func(p *endpointcreds.Provider) { p.ExpiryWindow = 5 * time.Minute }, diff --git a/vendor/github.com/aws/aws-sdk-go/aws/defaults/shared_config.go b/vendor/github.com/aws/aws-sdk-go/aws/defaults/shared_config.go new file mode 100644 index 0000000..ca0ee1d --- /dev/null +++ b/vendor/github.com/aws/aws-sdk-go/aws/defaults/shared_config.go @@ -0,0 +1,27 @@ +package defaults + +import ( + "github.com/aws/aws-sdk-go/internal/shareddefaults" +) + +// SharedCredentialsFilename returns the SDK's default file path +// for the shared credentials file. +// +// Builds the shared config file path based on the OS's platform. +// +// - Linux/Unix: $HOME/.aws/credentials +// - Windows: %USERPROFILE%\.aws\credentials +func SharedCredentialsFilename() string { + return shareddefaults.SharedCredentialsFilename() +} + +// SharedConfigFilename returns the SDK's default file path for +// the shared config file. +// +// Builds the shared config file path based on the OS's platform. +// +// - Linux/Unix: $HOME/.aws/config +// - Windows: %USERPROFILE%\.aws\config +func SharedConfigFilename() string { + return shareddefaults.SharedConfigFilename() +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/doc.go new file mode 100644 index 0000000..4fcb616 --- /dev/null +++ b/vendor/github.com/aws/aws-sdk-go/aws/doc.go @@ -0,0 +1,56 @@ +// Package aws provides the core SDK's utilities and shared types. Use this package's +// utilities to simplify setting and reading API operations parameters. +// +// Value and Pointer Conversion Utilities +// +// This package includes a helper conversion utility for each scalar type the SDK's +// API use. These utilities make getting a pointer of the scalar, and dereferencing +// a pointer easier. +// +// Each conversion utility comes in two forms. Value to Pointer and Pointer to Value. +// The Pointer to value will safely dereference the pointer and return its value. +// If the pointer was nil, the scalar's zero value will be returned. +// +// The value to pointer functions will be named after the scalar type. So get a +// *string from a string value use the "String" function. This makes it easy to +// to get pointer of a literal string value, because getting the address of a +// literal requires assigning the value to a variable first. +// +// var strPtr *string +// +// // Without the SDK's conversion functions +// str := "my string" +// strPtr = &str +// +// // With the SDK's conversion functions +// strPtr = aws.String("my string") +// +// // Convert *string to string value +// str = aws.StringValue(strPtr) +// +// In addition to scalars the aws package also includes conversion utilities for +// map and slice for commonly types used in API parameters. The map and slice +// conversion functions use similar naming pattern as the scalar conversion +// functions. +// +// var strPtrs []*string +// var strs []string = []string{"Go", "Gophers", "Go"} +// +// // Convert []string to []*string +// strPtrs = aws.StringSlice(strs) +// +// // Convert []*string to []string +// strs = aws.StringValueSlice(strPtrs) +// +// SDK Default HTTP Client +// +// The SDK will use the http.DefaultClient if a HTTP client is not provided to +// the SDK's Session, or service client constructor. This means that if the +// http.DefaultClient is modified by other components of your application the +// modifications will be picked up by the SDK as well. +// +// In some cases this might be intended, but it is a better practice to create +// a custom HTTP Client to share explicitly through your application. You can +// configure the SDK to use the custom HTTP Client by setting the HTTPClient +// value of the SDK's Config type when creating a Session or service client. +package aws diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go index 4adca3a..1769700 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go @@ -47,6 +47,7 @@ const ( ApigatewayServiceID = "apigateway" // Apigateway. ApplicationAutoscalingServiceID = "application-autoscaling" // ApplicationAutoscaling. Appstream2ServiceID = "appstream2" // Appstream2. + AthenaServiceID = "athena" // Athena. AutoscalingServiceID = "autoscaling" // Autoscaling. BatchServiceID = "batch" // Batch. BudgetsServiceID = "budgets" // Budgets. @@ -54,12 +55,14 @@ const ( CloudformationServiceID = "cloudformation" // Cloudformation. CloudfrontServiceID = "cloudfront" // Cloudfront. CloudhsmServiceID = "cloudhsm" // Cloudhsm. + Cloudhsmv2ServiceID = "cloudhsmv2" // Cloudhsmv2. CloudsearchServiceID = "cloudsearch" // Cloudsearch. CloudtrailServiceID = "cloudtrail" // Cloudtrail. CodebuildServiceID = "codebuild" // Codebuild. CodecommitServiceID = "codecommit" // Codecommit. CodedeployServiceID = "codedeploy" // Codedeploy. CodepipelineServiceID = "codepipeline" // Codepipeline. + CodestarServiceID = "codestar" // Codestar. CognitoIdentityServiceID = "cognito-identity" // CognitoIdentity. CognitoIdpServiceID = "cognito-idp" // CognitoIdp. CognitoSyncServiceID = "cognito-sync" // CognitoSync. @@ -83,11 +86,14 @@ const ( ElasticmapreduceServiceID = "elasticmapreduce" // Elasticmapreduce. ElastictranscoderServiceID = "elastictranscoder" // Elastictranscoder. EmailServiceID = "email" // Email. + EntitlementMarketplaceServiceID = "entitlement.marketplace" // EntitlementMarketplace. EsServiceID = "es" // Es. EventsServiceID = "events" // Events. FirehoseServiceID = "firehose" // Firehose. GameliftServiceID = "gamelift" // Gamelift. GlacierServiceID = "glacier" // Glacier. + GlueServiceID = "glue" // Glue. + GreengrassServiceID = "greengrass" // Greengrass. HealthServiceID = "health" // Health. IamServiceID = "iam" // Iam. ImportexportServiceID = "importexport" // Importexport. @@ -102,7 +108,9 @@ const ( MachinelearningServiceID = "machinelearning" // Machinelearning. MarketplacecommerceanalyticsServiceID = "marketplacecommerceanalytics" // Marketplacecommerceanalytics. MeteringMarketplaceServiceID = "metering.marketplace" // MeteringMarketplace. + MghServiceID = "mgh" // Mgh. MobileanalyticsServiceID = "mobileanalytics" // Mobileanalytics. + ModelsLexServiceID = "models.lex" // ModelsLex. MonitoringServiceID = "monitoring" // Monitoring. MturkRequesterServiceID = "mturk-requester" // MturkRequester. OpsworksServiceID = "opsworks" // Opsworks. @@ -142,17 +150,20 @@ const ( // DefaultResolver returns an Endpoint resolver that will be able // to resolve endpoints for: AWS Standard, AWS China, and AWS GovCloud (US). // -// Casting the return value of this func to a EnumPartitions will -// allow you to get a list of the partitions in the order the endpoints -// will be resolved in. +// Use DefaultPartitions() to get the list of the default partitions. +func DefaultResolver() Resolver { + return defaultPartitions +} + +// DefaultPartitions returns a list of the partitions the SDK is bundled +// with. The available partitions are: AWS Standard, AWS China, and AWS GovCloud (US). // -// resolver := endpoints.DefaultResolver() -// partitions := resolver.(endpoints.EnumPartitions).Partitions() +// partitions := endpoints.DefaultPartitions // for _, p := range partitions { // // ... inspect partitions // } -func DefaultResolver() Resolver { - return defaultPartitions +func DefaultPartitions() []Partition { + return defaultPartitions.Partitions() } var defaultPartitions = partitions{ @@ -253,9 +264,11 @@ var awsPartition = partition{ "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, "eu-west-2": endpoint{}, + "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, "us-west-1": endpoint{}, @@ -301,6 +314,17 @@ var awsPartition = partition{ "us-west-2": endpoint{}, }, }, + "athena": service{ + + Endpoints: endpoints{ + "ap-northeast-1": endpoint{}, + "ap-southeast-1": endpoint{}, + "eu-west-1": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, + }, + }, "autoscaling": service{ Defaults: endpoint{ Protocols: []string{"http", "https"}, @@ -325,7 +349,15 @@ var awsPartition = partition{ "batch": service{ Endpoints: endpoints{ - "us-east-1": endpoint{}, + "ap-northeast-1": endpoint{}, + "ap-southeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, + "eu-central-1": endpoint{}, + "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, }, }, "budgets": service{ @@ -347,6 +379,7 @@ var awsPartition = partition{ "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, "us-west-2": endpoint{}, @@ -400,6 +433,16 @@ var awsPartition = partition{ "us-west-2": endpoint{}, }, }, + "cloudhsmv2": service{ + + Endpoints: endpoints{ + "ap-southeast-1": endpoint{}, + "eu-west-1": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, + }, + }, "cloudsearch": service{ Endpoints: endpoints{ @@ -440,20 +483,33 @@ var awsPartition = partition{ "ap-northeast-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, + "us-west-1": endpoint{}, "us-west-2": endpoint{}, }, }, "codecommit": service{ Endpoints: endpoints{ - "eu-west-1": endpoint{}, - "us-east-1": endpoint{}, - "us-east-2": endpoint{}, - "us-west-2": endpoint{}, + "ap-northeast-1": endpoint{}, + "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, + "ap-southeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, + "eu-central-1": endpoint{}, + "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, + "sa-east-1": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-1": endpoint{}, + "us-west-2": endpoint{}, }, }, "codedeploy": service{ @@ -479,13 +535,32 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, + "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, + "us-west-1": endpoint{}, + "us-west-2": endpoint{}, + }, + }, + "codestar": service{ + + Endpoints: endpoints{ + "ap-southeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, + "eu-central-1": endpoint{}, + "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-1": endpoint{}, "us-west-2": endpoint{}, }, }, @@ -494,6 +569,8 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, + "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, @@ -508,6 +585,8 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, + "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, @@ -522,6 +601,8 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, + "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, @@ -620,11 +701,16 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, + "ap-northeast-2": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, + "sa-east-1": endpoint{}, "us-east-1": endpoint{}, + "us-east-2": endpoint{}, "us-west-2": endpoint{}, }, }, @@ -692,6 +778,7 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, + "ap-northeast-2": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "ca-central-1": endpoint{}, @@ -762,6 +849,7 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-southeast-2": endpoint{}, + "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, @@ -770,7 +858,7 @@ var awsPartition = partition{ }, "elasticloadbalancing": service{ Defaults: endpoint{ - Protocols: []string{"http", "https"}, + Protocols: []string{"https"}, }, Endpoints: endpoints{ "ap-northeast-1": endpoint{}, @@ -836,6 +924,16 @@ var awsPartition = partition{ "us-west-2": endpoint{}, }, }, + "entitlement.marketplace": service{ + Defaults: endpoint{ + CredentialScope: credentialScope{ + Service: "aws-marketplace", + }, + }, + Endpoints: endpoints{ + "us-east-1": endpoint{}, + }, + }, "es": service{ Endpoints: endpoints{ @@ -844,8 +942,10 @@ var awsPartition = partition{ "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, @@ -875,9 +975,12 @@ var awsPartition = partition{ "firehose": service{ Endpoints: endpoints{ - "eu-west-1": endpoint{}, - "us-east-1": endpoint{}, - "us-west-2": endpoint{}, + "ap-northeast-1": endpoint{}, + "eu-central-1": endpoint{}, + "eu-west-1": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, }, }, "gamelift": service{ @@ -887,10 +990,15 @@ var awsPartition = partition{ "ap-northeast-2": endpoint{}, "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "sa-east-1": endpoint{}, "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-1": endpoint{}, "us-west-2": endpoint{}, }, }, @@ -902,6 +1010,7 @@ var awsPartition = partition{ "ap-northeast-1": endpoint{}, "ap-northeast-2": endpoint{}, "ap-south-1": endpoint{}, + "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, @@ -913,6 +1022,27 @@ var awsPartition = partition{ "us-west-2": endpoint{}, }, }, + "glue": service{ + + Endpoints: endpoints{ + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, + }, + }, + "greengrass": service{ + IsRegionalized: boxedTrue, + Defaults: endpoint{ + Protocols: []string{"https"}, + }, + Endpoints: endpoints{ + "ap-northeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, + "eu-central-1": endpoint{}, + "us-east-1": endpoint{}, + "us-west-2": endpoint{}, + }, + }, "health": service{ Endpoints: endpoints{ @@ -956,6 +1086,7 @@ var awsPartition = partition{ "ap-southeast-2": endpoint{}, "eu-west-1": endpoint{}, "us-east-1": endpoint{}, + "us-west-1": endpoint{}, "us-west-2": endpoint{}, }, }, @@ -1032,9 +1163,11 @@ var awsPartition = partition{ "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, "eu-west-2": endpoint{}, + "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, "us-west-1": endpoint{}, @@ -1044,7 +1177,16 @@ var awsPartition = partition{ "lightsail": service{ Endpoints: endpoints{ - "us-east-1": endpoint{}, + "ap-northeast-1": endpoint{}, + "ap-south-1": endpoint{}, + "ap-southeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, + "eu-central-1": endpoint{}, + "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, + "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, }, }, "logs": service{ @@ -1102,12 +1244,28 @@ var awsPartition = partition{ "us-west-2": endpoint{}, }, }, + "mgh": service{ + + Endpoints: endpoints{ + "us-west-2": endpoint{}, + }, + }, "mobileanalytics": service{ Endpoints: endpoints{ "us-east-1": endpoint{}, }, }, + "models.lex": service{ + Defaults: endpoint{ + CredentialScope: credentialScope{ + Service: "lex", + }, + }, + Endpoints: endpoints{ + "us-east-1": endpoint{}, + }, + }, "monitoring": service{ Defaults: endpoint{ Protocols: []string{"http", "https"}, @@ -1354,6 +1512,7 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, + "ap-northeast-2": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "ca-central-1": endpoint{}, @@ -1378,19 +1537,27 @@ var awsPartition = partition{ "sms": service{ Endpoints: endpoints{ + "ap-northeast-1": endpoint{}, + "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, "ap-southeast-2": endpoint{}, + "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, "us-east-1": endpoint{}, + "us-east-2": endpoint{}, + "us-west-2": endpoint{}, }, }, "snowball": service{ Endpoints: endpoints{ + "ap-northeast-1": endpoint{}, "ap-south-1": endpoint{}, "ap-southeast-2": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, "eu-west-2": endpoint{}, + "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, "us-west-1": endpoint{}, @@ -1447,10 +1614,13 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, @@ -1462,8 +1632,10 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, + "ap-southeast-2": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, "us-west-2": endpoint{}, @@ -1474,6 +1646,7 @@ var awsPartition = partition{ Endpoints: endpoints{ "ap-northeast-1": endpoint{}, "ap-northeast-2": endpoint{}, + "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, "ca-central-1": endpoint{}, @@ -1489,7 +1662,7 @@ var awsPartition = partition{ }, "streams.dynamodb": service{ Defaults: endpoint{ - Protocols: []string{"http", "http", "https", "https"}, + Protocols: []string{"http", "https"}, CredentialScope: credentialScope{ Service: "dynamodb", }, @@ -1544,9 +1717,33 @@ var awsPartition = partition{ "eu-west-2": endpoint{}, "sa-east-1": endpoint{}, "us-east-1": endpoint{}, - "us-east-2": endpoint{}, - "us-west-1": endpoint{}, - "us-west-2": endpoint{}, + "us-east-1-fips": endpoint{ + Hostname: "sts-fips.us-east-1.amazonaws.com", + CredentialScope: credentialScope{ + Region: "us-east-1", + }, + }, + "us-east-2": endpoint{}, + "us-east-2-fips": endpoint{ + Hostname: "sts-fips.us-east-2.amazonaws.com", + CredentialScope: credentialScope{ + Region: "us-east-2", + }, + }, + "us-west-1": endpoint{}, + "us-west-1-fips": endpoint{ + Hostname: "sts-fips.us-west-1.amazonaws.com", + CredentialScope: credentialScope{ + Region: "us-west-1", + }, + }, + "us-west-2": endpoint{}, + "us-west-2-fips": endpoint{ + Hostname: "sts-fips.us-west-2.amazonaws.com", + CredentialScope: credentialScope{ + Region: "us-west-2", + }, + }, }, }, "support": service{ @@ -1612,6 +1809,7 @@ var awsPartition = partition{ "ap-northeast-1": endpoint{}, "eu-west-1": endpoint{}, "us-east-1": endpoint{}, + "us-west-1": endpoint{}, "us-west-2": endpoint{}, }, }, @@ -1634,6 +1832,7 @@ var awsPartition = partition{ "ap-southeast-2": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "us-east-1": endpoint{}, "us-west-2": endpoint{}, }, @@ -1646,8 +1845,10 @@ var awsPartition = partition{ "ap-south-1": endpoint{}, "ap-southeast-1": endpoint{}, "ap-southeast-2": endpoint{}, + "ca-central-1": endpoint{}, "eu-central-1": endpoint{}, "eu-west-1": endpoint{}, + "eu-west-2": endpoint{}, "sa-east-1": endpoint{}, "us-east-1": endpoint{}, "us-east-2": endpoint{}, @@ -1684,6 +1885,18 @@ var awscnPartition = partition{ }, }, Services: services{ + "application-autoscaling": service{ + Defaults: endpoint{ + Hostname: "autoscaling.{region}.amazonaws.com", + Protocols: []string{"http", "https"}, + CredentialScope: credentialScope{ + Service: "application-autoscaling", + }, + }, + Endpoints: endpoints{ + "cn-north-1": endpoint{}, + }, + }, "autoscaling": service{ Defaults: endpoint{ Protocols: []string{"http", "https"}, @@ -1749,6 +1962,18 @@ var awscnPartition = partition{ }, }, }, + "ecr": service{ + + Endpoints: endpoints{ + "cn-north-1": endpoint{}, + }, + }, + "ecs": service{ + + Endpoints: endpoints{ + "cn-north-1": endpoint{}, + }, + }, "elasticache": service{ Endpoints: endpoints{ @@ -1763,7 +1988,7 @@ var awscnPartition = partition{ }, "elasticloadbalancing": service{ Defaults: endpoint{ - Protocols: []string{"http", "https"}, + Protocols: []string{"https"}, }, Endpoints: endpoints{ "cn-north-1": endpoint{}, @@ -1804,6 +2029,16 @@ var awscnPartition = partition{ }, }, }, + "iot": service{ + Defaults: endpoint{ + CredentialScope: credentialScope{ + Service: "execute-api", + }, + }, + Endpoints: endpoints{ + "cn-north-1": endpoint{}, + }, + }, "kinesis": service{ Endpoints: endpoints{ @@ -1845,6 +2080,12 @@ var awscnPartition = partition{ "cn-north-1": endpoint{}, }, }, + "snowball": service{ + + Endpoints: endpoints{ + "cn-north-1": endpoint{}, + }, + }, "sns": service{ Defaults: endpoint{ Protocols: []string{"http", "https"}, @@ -1862,6 +2103,12 @@ var awscnPartition = partition{ "cn-north-1": endpoint{}, }, }, + "ssm": service{ + + Endpoints: endpoints{ + "cn-north-1": endpoint{}, + }, + }, "storagegateway": service{ Endpoints: endpoints{ @@ -1870,7 +2117,7 @@ var awscnPartition = partition{ }, "streams.dynamodb": service{ Defaults: endpoint{ - Protocols: []string{"http", "http", "https", "https"}, + Protocols: []string{"http", "https"}, CredentialScope: credentialScope{ Service: "dynamodb", }, @@ -1926,6 +2173,18 @@ var awsusgovPartition = partition{ }, }, Services: services{ + "acm": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, + "apigateway": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "autoscaling": service{ Endpoints: endpoints{ @@ -1952,6 +2211,12 @@ var awsusgovPartition = partition{ "us-gov-west-1": endpoint{}, }, }, + "codedeploy": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "config": service{ Endpoints: endpoints{ @@ -2009,6 +2274,12 @@ var awsusgovPartition = partition{ }, }, }, + "events": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "glacier": service{ Endpoints: endpoints{ @@ -2042,6 +2313,12 @@ var awsusgovPartition = partition{ "us-gov-west-1": endpoint{}, }, }, + "lambda": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "logs": service{ Endpoints: endpoints{ @@ -2066,6 +2343,12 @@ var awsusgovPartition = partition{ "us-gov-west-1": endpoint{}, }, }, + "rekognition": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "s3": service{ Defaults: endpoint{ SignatureVersions: []string{"s3", "s3v4"}, @@ -2083,6 +2366,12 @@ var awsusgovPartition = partition{ }, }, }, + "sms": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "snowball": service{ Endpoints: endpoints{ @@ -2106,6 +2395,12 @@ var awsusgovPartition = partition{ }, }, }, + "ssm": service{ + + Endpoints: endpoints{ + "us-gov-west-1": endpoint{}, + }, + }, "streams.dynamodb": service{ Defaults: endpoint{ CredentialScope: credentialScope{ diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go index a0e9bc4..84316b9 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go @@ -21,12 +21,12 @@ // partitions := resolver.(endpoints.EnumPartitions).Partitions() // // for _, p := range partitions { -// fmt.Println("Regions for", p.Name) +// fmt.Println("Regions for", p.ID()) // for id, _ := range p.Regions() { // fmt.Println("*", id) // } // -// fmt.Println("Services for", p.Name) +// fmt.Println("Services for", p.ID()) // for id, _ := range p.Services() { // fmt.Println("*", id) // } diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go index 37e19ab..9c3eedb 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go @@ -124,6 +124,49 @@ type EnumPartitions interface { Partitions() []Partition } +// RegionsForService returns a map of regions for the partition and service. +// If either the partition or service does not exist false will be returned +// as the second parameter. +// +// This example shows how to get the regions for DynamoDB in the AWS partition. +// rs, exists := endpoints.RegionsForService(endpoints.DefaultPartitions(), endpoints.AwsPartitionID, endpoints.DynamodbServiceID) +// +// This is equivalent to using the partition directly. +// rs := endpoints.AwsPartition().Services()[endpoints.DynamodbServiceID].Regions() +func RegionsForService(ps []Partition, partitionID, serviceID string) (map[string]Region, bool) { + for _, p := range ps { + if p.ID() != partitionID { + continue + } + if _, ok := p.p.Services[serviceID]; !ok { + break + } + + s := Service{ + id: serviceID, + p: p.p, + } + return s.Regions(), true + } + + return map[string]Region{}, false +} + +// PartitionForRegion returns the first partition which includes the region +// passed in. This includes both known regions and regions which match +// a pattern supported by the partition which may include regions that are +// not explicitly known by the partition. Use the Regions method of the +// returned Partition if explicit support is needed. +func PartitionForRegion(ps []Partition, regionID string) (Partition, bool) { + for _, p := range ps { + if _, ok := p.p.Regions[regionID]; ok || p.p.RegionRegex.MatchString(regionID) { + return p, true + } + } + + return Partition{}, false +} + // A Partition provides the ability to enumerate the partition's regions // and services. type Partition struct { @@ -132,7 +175,7 @@ type Partition struct { } // ID returns the identifier of the partition. -func (p *Partition) ID() string { return p.id } +func (p Partition) ID() string { return p.id } // EndpointFor attempts to resolve the endpoint based on service and region. // See Options for information on configuring how the endpoint is resolved. @@ -155,13 +198,13 @@ func (p *Partition) ID() string { return p.id } // Errors that can be returned. // * UnknownServiceError // * UnknownEndpointError -func (p *Partition) EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error) { +func (p Partition) EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error) { return p.p.EndpointFor(service, region, opts...) } // Regions returns a map of Regions indexed by their ID. This is useful for // enumerating over the regions in a partition. -func (p *Partition) Regions() map[string]Region { +func (p Partition) Regions() map[string]Region { rs := map[string]Region{} for id := range p.p.Regions { rs[id] = Region{ @@ -175,7 +218,7 @@ func (p *Partition) Regions() map[string]Region { // Services returns a map of Service indexed by their ID. This is useful for // enumerating over the services in a partition. -func (p *Partition) Services() map[string]Service { +func (p Partition) Services() map[string]Service { ss := map[string]Service{} for id := range p.p.Services { ss[id] = Service{ @@ -195,16 +238,16 @@ type Region struct { } // ID returns the region's identifier. -func (r *Region) ID() string { return r.id } +func (r Region) ID() string { return r.id } // ResolveEndpoint resolves an endpoint from the context of the region given // a service. See Partition.EndpointFor for usage and errors that can be returned. -func (r *Region) ResolveEndpoint(service string, opts ...func(*Options)) (ResolvedEndpoint, error) { +func (r Region) ResolveEndpoint(service string, opts ...func(*Options)) (ResolvedEndpoint, error) { return r.p.EndpointFor(service, r.id, opts...) } // Services returns a list of all services that are known to be in this region. -func (r *Region) Services() map[string]Service { +func (r Region) Services() map[string]Service { ss := map[string]Service{} for id, s := range r.p.Services { if _, ok := s.Endpoints[r.id]; ok { @@ -226,17 +269,38 @@ type Service struct { } // ID returns the identifier for the service. -func (s *Service) ID() string { return s.id } +func (s Service) ID() string { return s.id } // ResolveEndpoint resolves an endpoint from the context of a service given // a region. See Partition.EndpointFor for usage and errors that can be returned. -func (s *Service) ResolveEndpoint(region string, opts ...func(*Options)) (ResolvedEndpoint, error) { +func (s Service) ResolveEndpoint(region string, opts ...func(*Options)) (ResolvedEndpoint, error) { return s.p.EndpointFor(s.id, region, opts...) } +// Regions returns a map of Regions that the service is present in. +// +// A region is the AWS region the service exists in. Whereas a Endpoint is +// an URL that can be resolved to a instance of a service. +func (s Service) Regions() map[string]Region { + rs := map[string]Region{} + for id := range s.p.Services[s.id].Endpoints { + if _, ok := s.p.Regions[id]; ok { + rs[id] = Region{ + id: id, + p: s.p, + } + } + } + + return rs +} + // Endpoints returns a map of Endpoints indexed by their ID for all known // endpoints for a service. -func (s *Service) Endpoints() map[string]Endpoint { +// +// A region is the AWS region the service exists in. Whereas a Endpoint is +// an URL that can be resolved to a instance of a service. +func (s Service) Endpoints() map[string]Endpoint { es := map[string]Endpoint{} for id := range s.p.Services[s.id].Endpoints { es[id] = Endpoint{ @@ -259,15 +323,15 @@ type Endpoint struct { } // ID returns the identifier for an endpoint. -func (e *Endpoint) ID() string { return e.id } +func (e Endpoint) ID() string { return e.id } // ServiceID returns the identifier the endpoint belongs to. -func (e *Endpoint) ServiceID() string { return e.serviceID } +func (e Endpoint) ServiceID() string { return e.serviceID } // ResolveEndpoint resolves an endpoint from the context of a service and // region the endpoint represents. See Partition.EndpointFor for usage and // errors that can be returned. -func (e *Endpoint) ResolveEndpoint(opts ...func(*Options)) (ResolvedEndpoint, error) { +func (e Endpoint) ResolveEndpoint(opts ...func(*Options)) (ResolvedEndpoint, error) { return e.p.EndpointFor(e.serviceID, e.id, opts...) } @@ -300,28 +364,6 @@ type EndpointNotFoundError struct { Region string } -//// NewEndpointNotFoundError builds and returns NewEndpointNotFoundError. -//func NewEndpointNotFoundError(p, s, r string) EndpointNotFoundError { -// return EndpointNotFoundError{ -// awsError: awserr.New("EndpointNotFoundError", "unable to find endpoint", nil), -// Partition: p, -// Service: s, -// Region: r, -// } -//} -// -//// Error returns string representation of the error. -//func (e EndpointNotFoundError) Error() string { -// extra := fmt.Sprintf("partition: %q, service: %q, region: %q", -// e.Partition, e.Service, e.Region) -// return awserr.SprintError(e.Code(), e.Message(), extra, e.OrigErr()) -//} -// -//// String returns the string representation of the error. -//func (e EndpointNotFoundError) String() string { -// return e.Error() -//} - // A UnknownServiceError is returned when the service does not resolve to an // endpoint. Includes a list of all known services for the partition. Returned // when a partition does not support the service. diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go index fc7eada..05e92df 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go @@ -209,17 +209,20 @@ import ( // DefaultResolver returns an Endpoint resolver that will be able // to resolve endpoints for: {{ ListPartitionNames . }}. // - // Casting the return value of this func to a EnumPartitions will - // allow you to get a list of the partitions in the order the endpoints - // will be resolved in. + // Use DefaultPartitions() to get the list of the default partitions. + func DefaultResolver() Resolver { + return defaultPartitions + } + + // DefaultPartitions returns a list of the partitions the SDK is bundled + // with. The available partitions are: {{ ListPartitionNames . }}. // - // resolver := endpoints.DefaultResolver() - // partitions := resolver.(endpoints.EnumPartitions).Partitions() + // partitions := endpoints.DefaultPartitions // for _, p := range partitions { // // ... inspect partitions // } - func DefaultResolver() Resolver { - return defaultPartitions + func DefaultPartitions() []Partition { + return defaultPartitions.Partitions() } var defaultPartitions = partitions{ diff --git a/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go b/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go index a94f041..91a6f27 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go @@ -4,7 +4,8 @@ package aws // into a json string. This type can be used just like any other map. // // Example: -// values := JSONValue{ +// +// values := aws.JSONValue{ // "Foo": "Bar", // } // values["Baz"] = "Qux" diff --git a/vendor/github.com/aws/aws-sdk-go/aws/logger.go b/vendor/github.com/aws/aws-sdk-go/aws/logger.go index db87188..3babb5a 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/logger.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/logger.go @@ -26,14 +26,14 @@ func (l *LogLevelType) Value() LogLevelType { // Matches returns true if the v LogLevel is enabled by this LogLevel. Should be // used with logging sub levels. Is safe to use on nil value LogLevelTypes. If -// LogLevel is nill, will default to LogOff comparison. +// LogLevel is nil, will default to LogOff comparison. func (l *LogLevelType) Matches(v LogLevelType) bool { c := l.Value() return c&v == v } // AtLeast returns true if this LogLevel is at least high enough to satisfies v. -// Is safe to use on nil value LogLevelTypes. If LogLevel is nill, will default +// Is safe to use on nil value LogLevelTypes. If LogLevel is nil, will default // to LogOff comparison. func (l *LogLevelType) AtLeast(v LogLevelType) bool { c := l.Value() diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go new file mode 100644 index 0000000..271da43 --- /dev/null +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go @@ -0,0 +1,19 @@ +// +build !appengine,!plan9 + +package request + +import ( + "net" + "os" + "syscall" +) + +func isErrConnectionReset(err error) bool { + if opErr, ok := err.(*net.OpError); ok { + if sysErr, ok := opErr.Err.(*os.SyscallError); ok { + return sysErr.Err == syscall.ECONNRESET + } + } + + return false +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go b/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go index 6c14336..802ac88 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go @@ -158,6 +158,37 @@ func (l *HandlerList) RemoveByName(name string) { } } +// SwapNamed will swap out any existing handlers with the same name as the +// passed in NamedHandler returning true if handlers were swapped. False is +// returned otherwise. +func (l *HandlerList) SwapNamed(n NamedHandler) (swapped bool) { + for i := 0; i < len(l.list); i++ { + if l.list[i].Name == n.Name { + l.list[i].Fn = n.Fn + swapped = true + } + } + + return swapped +} + +// SetBackNamed will replace the named handler if it exists in the handler list. +// If the handler does not exist the handler will be added to the end of the list. +func (l *HandlerList) SetBackNamed(n NamedHandler) { + if !l.SwapNamed(n) { + l.PushBackNamed(n) + } +} + +// SetFrontNamed will replace the named handler if it exists in the handler list. +// If the handler does not exist the handler will be added to the beginning of +// the list. +func (l *HandlerList) SetFrontNamed(n NamedHandler) { + if !l.SwapNamed(n) { + l.PushFrontNamed(n) + } +} + // Run executes all handlers in the list with a given request object. func (l *HandlerList) Run(r *Request) { for i, h := range l.list { diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go index 1f131df..911c058 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go @@ -21,7 +21,10 @@ const ( // during protocol unmarshaling. ErrCodeSerialization = "SerializationError" - // ErrCodeResponseTimeout is the connection timeout error that is recieved + // ErrCodeRead is an error that is returned during HTTP reads. + ErrCodeRead = "ReadError" + + // ErrCodeResponseTimeout is the connection timeout error that is received // during body reads. ErrCodeResponseTimeout = "ResponseTimeout" @@ -38,23 +41,24 @@ type Request struct { Handlers Handlers Retryer - Time time.Time - ExpireTime time.Duration - Operation *Operation - HTTPRequest *http.Request - HTTPResponse *http.Response - Body io.ReadSeeker - BodyStart int64 // offset from beginning of Body that the request body starts - Params interface{} - Error error - Data interface{} - RequestID string - RetryCount int - Retryable *bool - RetryDelay time.Duration - NotHoist bool - SignedHeaderVals http.Header - LastSignedAt time.Time + Time time.Time + ExpireTime time.Duration + Operation *Operation + HTTPRequest *http.Request + HTTPResponse *http.Response + Body io.ReadSeeker + BodyStart int64 // offset from beginning of Body that the request body starts + Params interface{} + Error error + Data interface{} + RequestID string + RetryCount int + Retryable *bool + RetryDelay time.Duration + NotHoist bool + SignedHeaderVals http.Header + LastSignedAt time.Time + DisableFollowRedirects bool context aws.Context @@ -265,11 +269,17 @@ func (r *Request) Presign(expireTime time.Duration) (string, error) { return r.HTTPRequest.URL.String(), nil } -// PresignRequest behaves just like presign, but hoists all headers and signs them. -// Also returns the signed hash back to the user +// PresignRequest behaves just like presign, with the addition of returning a +// set of headers that were signed. +// +// Returns the URL string for the API operation with signature in the query string, +// and the HTTP headers that were included in the signature. These headers must +// be included in any HTTP request made with the presigned URL. +// +// To prevent hoisting any headers to the query string set NotHoist to true on +// this Request value prior to calling PresignRequest. func (r *Request) PresignRequest(expireTime time.Duration) (string, http.Header, error) { r.ExpireTime = expireTime - r.NotHoist = true r.Sign() if r.Error != nil { return "", nil, r.Error @@ -334,10 +344,7 @@ func (r *Request) Sign() error { return r.Error } -// ResetBody rewinds the request body backto its starting position, and -// set's the HTTP Request body reference. When the body is read prior -// to being sent in the HTTP request it will need to be rewound. -func (r *Request) ResetBody() { +func (r *Request) getNextRequestBody() (io.ReadCloser, error) { if r.safeBody != nil { r.safeBody.Close() } @@ -359,14 +366,14 @@ func (r *Request) ResetBody() { // Related golang/go#18257 l, err := computeBodyLength(r.Body) if err != nil { - r.Error = awserr.New(ErrCodeSerialization, "failed to compute request body size", err) - return + return nil, awserr.New(ErrCodeSerialization, "failed to compute request body size", err) } + var body io.ReadCloser if l == 0 { - r.HTTPRequest.Body = noBodyReader + body = NoBody } else if l > 0 { - r.HTTPRequest.Body = r.safeBody + body = r.safeBody } else { // Hack to prevent sending bodies for methods where the body // should be ignored by the server. Sending bodies on these @@ -378,11 +385,13 @@ func (r *Request) ResetBody() { // a io.Reader that was not also an io.Seeker. switch r.Operation.HTTPMethod { case "GET", "HEAD", "DELETE": - r.HTTPRequest.Body = noBodyReader + body = NoBody default: - r.HTTPRequest.Body = r.safeBody + body = r.safeBody } } + + return body, nil } // Attempts to compute the length of the body of the reader using the @@ -484,7 +493,7 @@ func (r *Request) Send() error { r.Handlers.Retry.Run(r) r.Handlers.AfterRetry.Run(r) if r.Error != nil { - debugLogReqError(r, "Send Request", false, r.Error) + debugLogReqError(r, "Send Request", false, err) return r.Error } debugLogReqError(r, "Send Request", true, err) @@ -493,12 +502,13 @@ func (r *Request) Send() error { r.Handlers.UnmarshalMeta.Run(r) r.Handlers.ValidateResponse.Run(r) if r.Error != nil { - err := r.Error r.Handlers.UnmarshalError.Run(r) + err := r.Error + r.Handlers.Retry.Run(r) r.Handlers.AfterRetry.Run(r) if r.Error != nil { - debugLogReqError(r, "Validate Response", false, r.Error) + debugLogReqError(r, "Validate Response", false, err) return r.Error } debugLogReqError(r, "Validate Response", true, err) @@ -511,7 +521,7 @@ func (r *Request) Send() error { r.Handlers.Retry.Run(r) r.Handlers.AfterRetry.Run(r) if r.Error != nil { - debugLogReqError(r, "Unmarshal Response", false, r.Error) + debugLogReqError(r, "Unmarshal Response", false, err) return r.Error } debugLogReqError(r, "Unmarshal Response", true, err) diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go index 1323af9..869b97a 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go @@ -16,6 +16,24 @@ func (noBody) Read([]byte) (int, error) { return 0, io.EOF } func (noBody) Close() error { return nil } func (noBody) WriteTo(io.Writer) (int64, error) { return 0, nil } -// Is an empty reader that will trigger the Go HTTP client to not include +// NoBody is an empty reader that will trigger the Go HTTP client to not include // and body in the HTTP request. -var noBodyReader = noBody{} +var NoBody = noBody{} + +// ResetBody rewinds the request body back to its starting position, and +// set's the HTTP Request body reference. When the body is read prior +// to being sent in the HTTP request it will need to be rewound. +// +// ResetBody will automatically be called by the SDK's build handler, but if +// the request is being used directly ResetBody must be called before the request +// is Sent. SetStringBody, SetBufferBody, and SetReaderBody will automatically +// call ResetBody. +func (r *Request) ResetBody() { + body, err := r.getNextRequestBody() + if err != nil { + r.Error = err + return + } + + r.HTTPRequest.Body = body +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go index 8b963f4..c32fc69 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go @@ -2,8 +2,32 @@ package request -import "net/http" +import ( + "net/http" +) -// Is a http.NoBody reader instructing Go HTTP client to not include +// NoBody is a http.NoBody reader instructing Go HTTP client to not include // and body in the HTTP request. -var noBodyReader = http.NoBody +var NoBody = http.NoBody + +// ResetBody rewinds the request body back to its starting position, and +// set's the HTTP Request body reference. When the body is read prior +// to being sent in the HTTP request it will need to be rewound. +// +// ResetBody will automatically be called by the SDK's build handler, but if +// the request is being used directly ResetBody must be called before the request +// is Sent. SetStringBody, SetBufferBody, and SetReaderBody will automatically +// call ResetBody. +// +// Will also set the Go 1.8's http.Request.GetBody member to allow retrying +// PUT/POST redirects. +func (r *Request) ResetBody() { + body, err := r.getNextRequestBody() + if err != nil { + r.Error = err + return + } + + r.HTTPRequest.Body = body + r.HTTPRequest.GetBody = r.getNextRequestBody +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go b/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go index 632cd70..f35fef2 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go @@ -1,9 +1,6 @@ package request import ( - "net" - "os" - "syscall" "time" "github.com/aws/aws-sdk-go/aws" @@ -11,7 +8,7 @@ import ( ) // Retryer is an interface to control retry logic for a given service. -// The default implementation used by most services is the service.DefaultRetryer +// The default implementation used by most services is the client.DefaultRetryer // structure, which contains basic retry logic using exponential backoff. type Retryer interface { RetryRules(*Request) time.Duration @@ -41,7 +38,6 @@ var throttleCodes = map[string]struct{}{ "ThrottlingException": {}, "RequestLimitExceeded": {}, "RequestThrottled": {}, - "LimitExceededException": {}, // Deleting 10+ DynamoDb tables at once "TooManyRequestsException": {}, // Lambda functions "PriorRequestNotComplete": {}, // Route53 } @@ -73,7 +69,25 @@ func isCodeExpiredCreds(code string) bool { return ok } -func isSerializationErrorRetryable(err error) bool { +var validParentCodes = map[string]struct{}{ + ErrCodeSerialization: {}, + ErrCodeRead: {}, +} + +type temporaryError interface { + Temporary() bool +} + +func isNestedErrorRetryable(parentErr awserr.Error) bool { + if parentErr == nil { + return false + } + + if _, ok := validParentCodes[parentErr.Code()]; !ok { + return false + } + + err := parentErr.OrigErr() if err == nil { return false } @@ -82,46 +96,66 @@ func isSerializationErrorRetryable(err error) bool { return isCodeRetryable(aerr.Code()) } - if opErr, ok := err.(*net.OpError); ok { - if sysErr, ok := opErr.Err.(*os.SyscallError); ok { - return sysErr.Err == syscall.ECONNRESET - } + if t, ok := err.(temporaryError); ok { + return t.Temporary() } - return false + return isErrConnectionReset(err) } // IsErrorRetryable returns whether the error is retryable, based on its Code. -// Returns false if the request has no Error set. -func (r *Request) IsErrorRetryable() bool { - if r.Error != nil { - if err, ok := r.Error.(awserr.Error); ok && err.Code() != ErrCodeSerialization { - return isCodeRetryable(err.Code()) - } else if ok { - return isSerializationErrorRetryable(err.OrigErr()) +// Returns false if error is nil. +func IsErrorRetryable(err error) bool { + if err != nil { + if aerr, ok := err.(awserr.Error); ok { + return isCodeRetryable(aerr.Code()) || isNestedErrorRetryable(aerr) } } return false } // IsErrorThrottle returns whether the error is to be throttled based on its code. -// Returns false if the request has no Error set -func (r *Request) IsErrorThrottle() bool { - if r.Error != nil { - if err, ok := r.Error.(awserr.Error); ok { - return isCodeThrottle(err.Code()) +// Returns false if error is nil. +func IsErrorThrottle(err error) bool { + if err != nil { + if aerr, ok := err.(awserr.Error); ok { + return isCodeThrottle(aerr.Code()) } } return false } -// IsErrorExpired returns whether the error code is a credential expiry error. -// Returns false if the request has no Error set. -func (r *Request) IsErrorExpired() bool { - if r.Error != nil { - if err, ok := r.Error.(awserr.Error); ok { - return isCodeExpiredCreds(err.Code()) +// IsErrorExpiredCreds returns whether the error code is a credential expiry error. +// Returns false if error is nil. +func IsErrorExpiredCreds(err error) bool { + if err != nil { + if aerr, ok := err.(awserr.Error); ok { + return isCodeExpiredCreds(aerr.Code()) } } return false } + +// IsErrorRetryable returns whether the error is retryable, based on its Code. +// Returns false if the request has no Error set. +// +// Alias for the utility function IsErrorRetryable +func (r *Request) IsErrorRetryable() bool { + return IsErrorRetryable(r.Error) +} + +// IsErrorThrottle returns whether the error is to be throttled based on its code. +// Returns false if the request has no Error set +// +// Alias for the utility function IsErrorThrottle +func (r *Request) IsErrorThrottle() bool { + return IsErrorThrottle(r.Error) +} + +// IsErrorExpired returns whether the error code is a credential expiry error. +// Returns false if the request has no Error set. +// +// Alias for the utility function IsErrorExpiredCreds +func (r *Request) IsErrorExpired() bool { + return IsErrorExpiredCreds(r.Error) +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go b/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go index 2520286..4012462 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go @@ -220,7 +220,7 @@ type ErrParamMinLen struct { func NewErrParamMinLen(field string, min int) *ErrParamMinLen { return &ErrParamMinLen{ errInvalidParam: errInvalidParam{ - code: ParamMinValueErrCode, + code: ParamMinLenErrCode, field: field, msg: fmt.Sprintf("minimum field size of %v", min), }, diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go b/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go index 354c381..4601f88 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go @@ -66,8 +66,8 @@ func WithWaiterRequestOptions(opts ...Option) WaiterOption { } } -// A Waiter provides the functionality to performing blocking call which will -// wait for an resource state to be satisfied a service. +// A Waiter provides the functionality to perform a blocking call which will +// wait for a resource state to be satisfied by a service. // // This type should not be used directly. The API operations provided in the // service packages prefixed with "WaitUntil" should be used instead. @@ -79,8 +79,9 @@ type Waiter struct { MaxAttempts int Delay WaiterDelay - RequestOptions []Option - NewRequest func([]Option) (*Request, error) + RequestOptions []Option + NewRequest func([]Option) (*Request, error) + SleepWithContext func(aws.Context, time.Duration) error } // ApplyOptions updates the waiter with the list of waiter options provided. @@ -178,14 +179,8 @@ func (w Waiter) WaitWithContext(ctx aws.Context) error { // See if any of the acceptors match the request's response, or error for _, a := range w.Acceptors { - var matched bool - matched, err = a.match(w.Name, w.Logger, req, err) - if err != nil { - // Error occurred during current waiter call - return err - } else if matched { - // Match was found can stop here and return - return nil + if matched, matchErr := a.match(w.Name, w.Logger, req, err); matched { + return matchErr } } @@ -201,8 +196,15 @@ func (w Waiter) WaitWithContext(ctx aws.Context) error { if sleepFn := req.Config.SleepDelay; sleepFn != nil { // Support SleepDelay for backwards compatibility and testing sleepFn(delay) - } else if err := aws.SleepWithContext(ctx, delay); err != nil { - return awserr.New(CanceledErrorCode, "waiter context canceled", err) + } else { + sleepCtxFn := w.SleepWithContext + if sleepCtxFn == nil { + sleepCtxFn = aws.SleepWithContext + } + + if err := sleepCtxFn(ctx, delay); err != nil { + return awserr.New(CanceledErrorCode, "waiter context canceled", err) + } } } @@ -274,7 +276,7 @@ func (a *WaiterAcceptor) match(name string, l aws.Logger, req *Request, err erro return true, nil case FailureWaiterState: // Waiter failure state triggered - return false, awserr.New("ResourceNotReady", + return true, awserr.New(WaiterResourceNotReadyErrorCode, "failed waiting for successful resource state", err) case RetryWaiterState: // clear the error and retry the operation diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go index 2fe35e7..ea7b886 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go @@ -124,9 +124,8 @@ file (~/.aws/config) and shared credentials file (~/.aws/credentials). Both files have the same format. If both config files are present the configuration from both files will be -read. The Session will be created from configuration values from the shared -credentials file (~/.aws/credentials) over those in the shared credentials -file (~/.aws/config). +read. The Session will be created from configuration values from the shared +credentials file (~/.aws/credentials) over those in the shared config file (~/.aws/config). Credentials are the values the SDK should use for authenticating requests with AWS Services. They arfrom a configuration file will need to include both diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go index e6278a7..f1adcf4 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go @@ -2,12 +2,14 @@ package session import ( "os" - "path/filepath" "strconv" "github.com/aws/aws-sdk-go/aws/credentials" ) +// EnvProviderName provides a name of the provider when config is loaded from environment. +const EnvProviderName = "EnvConfigCredentials" + // envConfig is a collection of environment values the SDK will read // setup config from. All environment values are optional. But some values // such as credentials require multiple values to be complete or the values @@ -77,7 +79,7 @@ type envConfig struct { SharedConfigFile string // Sets the path to a custom Credentials Authroity (CA) Bundle PEM file - // that the SDK will use instead of the the system's root CA bundle. + // that the SDK will use instead of the system's root CA bundle. // Only use this if you want to configure the SDK to use a custom set // of CAs. // @@ -116,6 +118,12 @@ var ( "AWS_PROFILE", "AWS_DEFAULT_PROFILE", // Only read if AWS_SDK_LOAD_CONFIG is also set } + sharedCredsFileEnvKey = []string{ + "AWS_SHARED_CREDENTIALS_FILE", + } + sharedConfigFileEnvKey = []string{ + "AWS_CONFIG_FILE", + } ) // loadEnvConfig retrieves the SDK's environment configuration. @@ -152,7 +160,7 @@ func envConfigLoad(enableSharedConfig bool) envConfig { if len(cfg.Creds.AccessKeyID) == 0 || len(cfg.Creds.SecretAccessKey) == 0 { cfg.Creds = credentials.Value{} } else { - cfg.Creds.ProviderName = "EnvConfigCredentials" + cfg.Creds.ProviderName = EnvProviderName } regionKeys := regionEnvKeys @@ -165,8 +173,8 @@ func envConfigLoad(enableSharedConfig bool) envConfig { setFromEnvVal(&cfg.Region, regionKeys) setFromEnvVal(&cfg.Profile, profileKeys) - cfg.SharedCredentialsFile = sharedCredentialsFilename() - cfg.SharedConfigFile = sharedConfigFilename() + setFromEnvVal(&cfg.SharedCredentialsFile, sharedCredsFileEnvKey) + setFromEnvVal(&cfg.SharedConfigFile, sharedConfigFileEnvKey) cfg.CustomCABundle = os.Getenv("AWS_CA_BUNDLE") @@ -181,28 +189,3 @@ func setFromEnvVal(dst *string, keys []string) { } } } - -func sharedCredentialsFilename() string { - if name := os.Getenv("AWS_SHARED_CREDENTIALS_FILE"); len(name) > 0 { - return name - } - - return filepath.Join(userHomeDir(), ".aws", "credentials") -} - -func sharedConfigFilename() string { - if name := os.Getenv("AWS_CONFIG_FILE"); len(name) > 0 { - return name - } - - return filepath.Join(userHomeDir(), ".aws", "config") -} - -func userHomeDir() string { - homeDir := os.Getenv("HOME") // *nix - if len(homeDir) == 0 { // windows - homeDir = os.Getenv("USERPROFILE") - } - - return homeDir -} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/session.go b/vendor/github.com/aws/aws-sdk-go/aws/session/session.go index 96c740d..9f75d5a 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/session/session.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/session/session.go @@ -155,6 +155,10 @@ type Options struct { // and enable or disable the shared config functionality. SharedConfigState SharedConfigState + // Ordered list of files the session will load configuration from. + // It will override environment variable AWS_SHARED_CREDENTIALS_FILE, AWS_CONFIG_FILE. + SharedConfigFiles []string + // When the SDK's shared config is configured to assume a role with MFA // this option is required in order to provide the mechanism that will // retrieve the MFA token. There is no default value for this field. If @@ -218,7 +222,7 @@ type Options struct { // // // Force enable Shared Config support // sess := session.Must(session.NewSessionWithOptions(session.Options{ -// SharedConfigState: SharedConfigEnable, +// SharedConfigState: session.SharedConfigEnable, // })) func NewSessionWithOptions(opts Options) (*Session, error) { var envCfg envConfig @@ -239,6 +243,13 @@ func NewSessionWithOptions(opts Options) (*Session, error) { envCfg.EnableSharedConfig = true } + if len(envCfg.SharedCredentialsFile) == 0 { + envCfg.SharedCredentialsFile = defaults.SharedCredentialsFilename() + } + if len(envCfg.SharedConfigFile) == 0 { + envCfg.SharedConfigFile = defaults.SharedConfigFilename() + } + // Only use AWS_CA_BUNDLE if session option is not provided. if len(envCfg.CustomCABundle) != 0 && opts.CustomCABundle == nil { f, err := os.Open(envCfg.CustomCABundle) @@ -304,13 +315,18 @@ func newSession(opts Options, envCfg envConfig, cfgs ...*aws.Config) (*Session, userCfg := &aws.Config{} userCfg.MergeIn(cfgs...) - // Order config files will be loaded in with later files overwriting + // Ordered config files will be loaded in with later files overwriting // previous config file values. - cfgFiles := []string{envCfg.SharedConfigFile, envCfg.SharedCredentialsFile} - if !envCfg.EnableSharedConfig { - // The shared config file (~/.aws/config) is only loaded if instructed - // to load via the envConfig.EnableSharedConfig (AWS_SDK_LOAD_CONFIG). - cfgFiles = cfgFiles[1:] + var cfgFiles []string + if opts.SharedConfigFiles != nil { + cfgFiles = opts.SharedConfigFiles + } else { + cfgFiles = []string{envCfg.SharedConfigFile, envCfg.SharedCredentialsFile} + if !envCfg.EnableSharedConfig { + // The shared config file (~/.aws/config) is only loaded if instructed + // to load via the envConfig.EnableSharedConfig (AWS_SDK_LOAD_CONFIG). + cfgFiles = cfgFiles[1:] + } } // Load additional config from file(s) diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go index b58076f..09c8e5b 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go @@ -113,7 +113,7 @@ func loadSharedConfigIniFiles(filenames []string) ([]sharedConfigFile, error) { f, err := ini.Load(b) if err != nil { - return nil, SharedConfigLoadError{Filename: filename} + return nil, SharedConfigLoadError{Filename: filename, Err: err} } files = append(files, sharedConfigFile{ diff --git a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go index 434ac87..15da572 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go @@ -45,7 +45,7 @@ // If signing a request intended for HTTP2 server, and you're using Go 1.6.2 // through 1.7.4 you should use the URL.RawPath as the pre-escaped form of the // request URL. https://github.com/golang/go/issues/16847 points to a bug in -// Go pre 1.8 that failes to make HTTP2 requests using absolute URL in the HTTP +// Go pre 1.8 that fails to make HTTP2 requests using absolute URL in the HTTP // message. URL.Opaque generally will force Go to make requests with absolute URL. // URL.RawPath does not do this, but RawPath must be a valid escaping of Path // or url.EscapedPath will ignore the RawPath escaping. @@ -55,7 +55,6 @@ package v4 import ( - "bytes" "crypto/hmac" "crypto/sha256" "encoding/hex" @@ -402,7 +401,7 @@ var SignRequestHandler = request.NamedHandler{ } // SignSDKRequest signs an AWS request with the V4 signature. This -// request handler is bested used only with the SDK's built in service client's +// request handler should only be used with the SDK's built in service client's // API operation requests. // // This function should not be used on its on its own, but in conjunction with @@ -503,6 +502,8 @@ func (ctx *signingCtx) build(disableHeaderHoisting bool) { ctx.buildTime() // no depends ctx.buildCredentialString() // no depends + ctx.buildBodyDigest() + unsignedHeaders := ctx.Request.Header if ctx.isPresign { if !disableHeaderHoisting { @@ -514,7 +515,6 @@ func (ctx *signingCtx) build(disableHeaderHoisting bool) { } } - ctx.buildBodyDigest() ctx.buildCanonicalHeaders(ignoredHeaders, unsignedHeaders) ctx.buildCanonicalString() // depends on canon headers / signed headers ctx.buildStringToSign() // depends on canon string @@ -604,14 +604,18 @@ func (ctx *signingCtx) buildCanonicalHeaders(r rule, header http.Header) { headerValues := make([]string, len(headers)) for i, k := range headers { if k == "host" { - headerValues[i] = "host:" + ctx.Request.URL.Host + if ctx.Request.Host != "" { + headerValues[i] = "host:" + ctx.Request.Host + } else { + headerValues[i] = "host:" + ctx.Request.URL.Host + } } else { headerValues[i] = k + ":" + strings.Join(ctx.SignedHeaderVals[k], ",") } } - - ctx.canonicalHeaders = strings.Join(stripExcessSpaces(headerValues), "\n") + stripExcessSpaces(headerValues) + ctx.canonicalHeaders = strings.Join(headerValues, "\n") } func (ctx *signingCtx) buildCanonicalString() { @@ -713,49 +717,46 @@ func makeSha256Reader(reader io.ReadSeeker) []byte { return hash.Sum(nil) } -const doubleSpaces = " " +const doubleSpace = " " -var doubleSpaceBytes = []byte(doubleSpaces) - -func stripExcessSpaces(headerVals []string) []string { - vals := make([]string, len(headerVals)) - for i, str := range headerVals { - // Trim leading and trailing spaces - trimmed := strings.TrimSpace(str) +// stripExcessSpaces will rewrite the passed in slice's string values to not +// contain muliple side-by-side spaces. +func stripExcessSpaces(vals []string) { + var j, k, l, m, spaces int + for i, str := range vals { + // Trim trailing spaces + for j = len(str) - 1; j >= 0 && str[j] == ' '; j-- { + } - idx := strings.Index(trimmed, doubleSpaces) - var buf []byte - for idx > -1 { - // Multiple adjacent spaces found - if buf == nil { - // first time create the buffer - buf = []byte(trimmed) - } + // Trim leading spaces + for k = 0; k < j && str[k] == ' '; k++ { + } + str = str[k : j+1] - stripToIdx := -1 - for j := idx + 1; j < len(buf); j++ { - if buf[j] != ' ' { - buf = append(buf[:idx+1], buf[j:]...) - stripToIdx = j - break - } - } + // Strip multiple spaces. + j = strings.Index(str, doubleSpace) + if j < 0 { + vals[i] = str + continue + } - if stripToIdx >= 0 { - idx = bytes.Index(buf[stripToIdx:], doubleSpaceBytes) - if idx >= 0 { - idx += stripToIdx + buf := []byte(str) + for k, m, l = j, j, len(buf); k < l; k++ { + if buf[k] == ' ' { + if spaces == 0 { + // First space. + buf[m] = buf[k] + m++ } + spaces++ } else { - idx = -1 + // End of multiple spaces. + spaces = 0 + buf[m] = buf[k] + m++ } } - if buf != nil { - vals[i] = string(buf) - } else { - vals[i] = trimmed - } + vals[i] = string(buf[:m]) } - return vals } diff --git a/vendor/github.com/aws/aws-sdk-go/aws/url.go b/vendor/github.com/aws/aws-sdk-go/aws/url.go new file mode 100644 index 0000000..6192b24 --- /dev/null +++ b/vendor/github.com/aws/aws-sdk-go/aws/url.go @@ -0,0 +1,12 @@ +// +build go1.8 + +package aws + +import "net/url" + +// URLHostname will extract the Hostname without port from the URL value. +// +// Wrapper of net/url#URL.Hostname for backwards Go version compatibility. +func URLHostname(url *url.URL) string { + return url.Hostname() +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/url_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/url_1_7.go new file mode 100644 index 0000000..0210d27 --- /dev/null +++ b/vendor/github.com/aws/aws-sdk-go/aws/url_1_7.go @@ -0,0 +1,29 @@ +// +build !go1.8 + +package aws + +import ( + "net/url" + "strings" +) + +// URLHostname will extract the Hostname without port from the URL value. +// +// Copy of Go 1.8's net/url#URL.Hostname functionality. +func URLHostname(url *url.URL) string { + return stripPort(url.Host) + +} + +// stripPort is copy of Go 1.8 url#URL.Hostname functionality. +// https://golang.org/src/net/url/url.go +func stripPort(hostport string) string { + colon := strings.IndexByte(hostport, ':') + if colon == -1 { + return hostport + } + if i := strings.IndexByte(hostport, ']'); i != -1 { + return strings.TrimPrefix(hostport[:i], "[") + } + return hostport[:colon] +} diff --git a/vendor/github.com/aws/aws-sdk-go/aws/version.go b/vendor/github.com/aws/aws-sdk-go/aws/version.go index d1b587d..aceb0c9 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/version.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/version.go @@ -5,4 +5,4 @@ package aws const SDKName = "aws-sdk-go" // SDKVersion is the version of this SDK -const SDKVersion = "1.8.11" +const SDKVersion = "1.12.12" |