Updated deps

Godeps/Godeps.json

@@ -2,7 +2,14 @@
 	"ImportPath": "go.mozilla.org/sops",
 	"GoVersion": "go1.6",
 	"GodepVersion": "v74",
+	"Packages": [
+		"go.mozilla.org/sops/..."
+	],
 	"Deps": [
+		{
+			"ImportPath": "github.com/autrilla/yaml",
+			"Rev": "8ac3c7b2b592354bed79f33de3e3c83e573b9129"
+		},
 		{
 			"ImportPath": "github.com/aws/aws-sdk-go/aws",
 			"Comment": "v1.3.0-1-g00e2bf9",
@@ -133,14 +140,55 @@
 			"Comment": "v1.19.1",
 			"Rev": "9144852efba7c4daf409943ee90767da62d55438"
 		},
+		{
+			"ImportPath": "github.com/howeyc/gopass",
+			"Rev": "b63a7d07e65df376d14e2d72907a93d4847dffe4"
+		},
 		{
 			"ImportPath": "github.com/jmespath/go-jmespath",
 			"Comment": "0.2.2-14-gbd40a43",
 			"Rev": "bd40a432e4c76585ef6b72d3fd96fb9b6dc7b68d"
 		},
 		{
-			"ImportPath": "gopkg.in/yaml.v2",
-			"Rev": "e4d366fc3c7938e2958e662b4258c7a89e1f0e3e"
+			"ImportPath": "go.mozilla.org/gopgagent",
+			"Rev": "da4f24003cbec8ef26fdd0761e40eab273a02832"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/cast5",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/openpgp",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/openpgp/armor",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/openpgp/elgamal",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/openpgp/errors",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/openpgp/packet",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/openpgp/s2k",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "golang.org/x/crypto/ssh/terminal",
+			"Rev": "e0d166c33c321d0ff863f459a5882096e334f508"
+		},
+		{
+			"ImportPath": "gopkg.in/urfave/cli.v1",
+			"Comment": "v1.18.0",
+			"Rev": "1efa31f08b9333f1bd4882d61f9d668a70cd902e"
 		}
 	]
 }

vendor/github.com/autrilla/yaml/LICENSE

@@ -0,0 +1,13 @@
+Copyright 2011-2016 Canonical Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

vendor/github.com/autrilla/yaml/encode.go

@@ -75,6 +75,9 @@ func (e *encoder) marshal(tag string, in reflect.Value) {
 			return
 		}
 		in = reflect.ValueOf(v)
+	} else if t, ok := iface.(time.Time); ok {
+		e.timev(tag, t)
+		return
 	} else if m, ok := iface.(encoding.TextMarshaler); ok {
 		text, err := m.MarshalText()
 		if err != nil {
@@ -233,10 +236,25 @@ func isBase60Float(s string) (result bool) {
 	return base60float.MatchString(s)
 }
 
+func isDate(s string) (result bool) {
+	return date.MatchString(s)
+}
+
 // From http://yaml.org/type/float.html, except the regular expression there
 // is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix.
 var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`)
 
+// From http://yaml.org/type/timestamp.html
+var date = regexp.MustCompile(`[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]|[0-9][0-9][0-9][0-9]-[0-9][0-9]?-[0-9][0-9]?([Tt]|[ \t]+)[0-9][0-9]?:[0-9][0-9]:[0-9][0-9](\.[0-9]*)?(([ \t]*)Z|[-+][0-9][0-9]?(:[0-9][0-9])?)?`)
+
+func (e *encoder) timev(tag string, in time.Time) {
+	s, err := in.MarshalText()
+	if err != nil {
+		failf("could not marshal text from input time %s: %s", in, err)
+	}
+	e.emitScalar(string(s), "", tag, yaml_PLAIN_SCALAR_STYLE)
+}
+
 func (e *encoder) stringv(tag string, in reflect.Value) {
 	var style yaml_scalar_style_t
 	s := in.String()
@@ -255,6 +273,8 @@ func (e *encoder) stringv(tag string, in reflect.Value) {
 		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
 	} else if strings.Contains(s, "\n") {
 		style = yaml_LITERAL_SCALAR_STYLE
+	} else if isDate(s) {
+		style = yaml_SINGLE_QUOTED_SCALAR_STYLE
 	} else {
 		style = yaml_PLAIN_SCALAR_STYLE
 	}

vendor/github.com/aws/aws-sdk-go/.gitignore

@@ -1,11 +0,0 @@
-dist
-/doc
-/doc-staging
-.yardoc
-Gemfile.lock
-awstesting/integration/smoke/**/importmarker__.go
-awstesting/integration/smoke/_test/
-/vendor/bin/
-/vendor/pkg/
-/vendor/src/
-/private/model/cli/gen-api/gen-api

vendor/github.com/aws/aws-sdk-go/.godoc_config

@@ -1,14 +0,0 @@
-{
-	"PkgHandler": {
-		"Pattern":          "/sdk-for-go/api/",
-		"StripPrefix":     "/sdk-for-go/api",
-		"Include":         ["/src/github.com/aws/aws-sdk-go/aws", "/src/github.com/aws/aws-sdk-go/service"],
-		"Exclude":         ["/src/cmd", "/src/github.com/aws/aws-sdk-go/awstesting", "/src/github.com/aws/aws-sdk-go/awsmigrate"],
-		"IgnoredSuffixes": ["iface"]
-	},
-	"Github": {
-		"Tag": "master",
-		"Repo": "/aws/aws-sdk-go",
-		"UseGithub": true
-	}
-}

vendor/github.com/aws/aws-sdk-go/.travis.yml

@@ -1,23 +0,0 @@
-language: go
-
-sudo: false
-
-go:
-  - 1.4
-  - 1.5
-  - 1.6
-  - tip
-    
-# Use Go 1.5's vendoring experiment for 1.5 tests. 1.4 tests will use the tip of the dependencies repo.
-env:
-  - GO15VENDOREXPERIMENT=1
-
-install:
-  - make get-deps
-
-script:
-  - make unit-with-race-cover
-
-matrix:
-  allow_failures:
-    - go: tip

vendor/github.com/aws/aws-sdk-go/.yardopts

@@ -1,7 +0,0 @@
---plugin go
--e doc-src/plugin/plugin.rb
--m markdown
--o doc/api
---title "AWS SDK for Go"
-aws/**/*.go
-service/**/*.go

vendor/github.com/aws/aws-sdk-go/Gemfile

@@ -1,6 +0,0 @@
-source 'https://rubygems.org'
-
-gem 'yard', git: 'git://github.com/lsegal/yard', ref: '5025564a491e1b7c6192632cba2802202ca08449'
-gem 'yard-go', git: 'git://github.com/jasdel/yard-go', ref: 'e78e1ef7cdf5e0f3266845b26bb4fd64f1dd6f85'
-gem 'rdiscount'
-

vendor/github.com/aws/aws-sdk-go/Makefile

@@ -1,147 +0,0 @@
-LINTIGNOREDOT='awstesting/integration.+should not use dot imports'
-LINTIGNOREDOC='service/[^/]+/(api|service|waiters)\.go:.+(comment on exported|should have comment or be unexported)'
-LINTIGNORECONST='service/[^/]+/(api|service|waiters)\.go:.+(type|struct field|const|func) ([^ ]+) should be ([^ ]+)'
-LINTIGNORESTUTTER='service/[^/]+/(api|service)\.go:.+(and that stutters)'
-LINTIGNOREINFLECT='service/[^/]+/(api|service)\.go:.+method .+ should be '
-LINTIGNOREINFLECTS3UPLOAD='service/s3/s3manager/upload\.go:.+struct field SSEKMSKeyId should be '
-LINTIGNOREDEPS='vendor/.+\.go'
-
-SDK_WITH_VENDOR_PKGS=$(shell go list ./... | grep -v "/vendor/src")
-SDK_ONLY_PKGS=$(shell go list ./... | grep -v "/vendor/")
-SDK_GO_1_4=$(shell go version | grep "go1.4")
-SDK_GO_VERSION=$(shell go version | awk '''{print $$3}''' | tr -d '''\n''')
-
-all: get-deps generate unit
-
-help:
-	@echo "Please use \`make <target>' where <target> is one of"
-	@echo "  api_info                to print a list of services and versions"
-	@echo "  docs                    to build SDK documentation"
-	@echo "  build                   to go build the SDK"
-	@echo "  unit                    to run unit tests"
-	@echo "  integration             to run integration tests"
-	@echo "  performance             to run performance tests"
-	@echo "  verify                  to verify tests"
-	@echo "  lint                    to lint the SDK"
-	@echo "  vet                     to vet the SDK"
-	@echo "  generate                to go generate and make services"
-	@echo "  gen-test                to generate protocol tests"
-	@echo "  gen-services            to generate services"
-	@echo "  get-deps                to go get the SDK dependencies"
-	@echo "  get-deps-tests          to get the SDK's test dependencies"
-	@echo "  get-deps-verify         to get the SDK's verification dependencies"
-
-generate: gen-test gen-endpoints gen-services
-
-gen-test: gen-protocol-test
-
-gen-services:
-	go generate ./service
-
-gen-protocol-test:
-	go generate ./private/protocol/...
-
-gen-endpoints:
-	go generate ./private/endpoints
-
-build:
-	@echo "go build SDK and vendor packages"
-	@go build ${SDK_ONLY_PKGS}
-
-unit: get-deps-tests build verify
-	@echo "go test SDK and vendor packages"
-	@go test $(SDK_ONLY_PKGS)
-
-unit-with-race-cover: get-deps-tests build verify
-	@echo "go test SDK and vendor packages"
-	@go test -v -race -cpu=1,2,4 -covermode=atomic $(SDK_ONLY_PKGS)
-
-integration: get-deps-tests integ-custom smoke-tests performance
-
-integ-custom:
-	go test -tags=integration ./awstesting/integration/customizations/...
-
-smoke-tests: get-deps-tests
-	gucumber ./awstesting/integration/smoke
-
-performance: get-deps-tests
-	AWS_TESTING_LOG_RESULTS=${log-detailed} AWS_TESTING_REGION=$(region) AWS_TESTING_DB_TABLE=$(table) gucumber ./awstesting/performance
-
-sandbox-tests: sandbox-test-go14 sandbox-test-go15 sandbox-test-go15-novendorexp sandbox-test-go16 sandbox-test-gotip
-
-sandbox-test-go14:
-	docker build -f ./awstesting/sandbox/Dockerfile.test.go1.4 -t "aws-sdk-go-1.4" .
-	docker run -t aws-sdk-go-1.4
-
-sandbox-test-go15:
-	docker build -f ./awstesting/sandbox/Dockerfile.test.go1.5 -t "aws-sdk-go-1.5" .
-	docker run -t aws-sdk-go-1.5
-
-sandbox-test-go15-novendorexp:
-	docker build -f ./awstesting/sandbox/Dockerfile.test.go1.5-novendorexp -t "aws-sdk-go-1.5-novendorexp" .
-	docker run -t aws-sdk-go-1.5-novendorexp
-
-sandbox-test-go16:
-	docker build -f ./awstesting/sandbox/Dockerfile.test.go1.6 -t "aws-sdk-go-1.6" .
-	docker run -t aws-sdk-go-1.6
-
-sandbox-test-gotip:
-	docker build -f ./awstesting/sandbox/Dockerfile.test.gotip -t "aws-sdk-go-tip" .
-	docker run -t aws-sdk-go-tip
-
-update-aws-golang-tip:
-	docker build -f ./awstesting/sandbox/Dockerfile.golang-tip -t "aws-golang:tip" .
-
-verify: get-deps-verify lint vet
-
-lint:
-	@echo "go lint SDK and vendor packages"
-	@lint=`if [ -z "${SDK_GO_1_4}" ]; then  golint ./...; else echo "skipping golint"; fi`; \
-	lint=`echo "$$lint" | grep -E -v -e ${LINTIGNOREDOT} -e ${LINTIGNOREDOC} -e ${LINTIGNORECONST} -e ${LINTIGNORESTUTTER} -e ${LINTIGNOREINFLECT} -e ${LINTIGNOREDEPS} -e ${LINTIGNOREINFLECTS3UPLOAD}`; \
-	echo "$$lint"; \
-	if [ "$$lint" != "" ] && [ "$$lint" != "skipping golint" ]; then exit 1; fi
-
-SDK_BASE_FOLDERS=$(shell ls -d */ | grep -v vendor | grep -v awsmigrate)
-ifneq (,$(findstring go1.5, ${SDK_GO_VERSION}))
-	GO_VET_CMD=go tool vet --all -shadow
-else ifneq (,$(findstring go1.6, ${SDK_GO_VERSION}))
-	GO_VET_CMD=go tool vet --all -shadow -example=false
-else ifneq (,$(findstring devel, ${SDK_GO_VERSION}))
-	GO_VET_CMD=go tool vet --all -shadow -tests=false
-else
-	GO_VET_CMD=echo skipping go vet, ${SDK_GO_VERSION}
-endif
-
-vet:
-	${GO_VET_CMD} ${SDK_BASE_FOLDERS}
-
-get-deps: get-deps-tests get-deps-verify
-	@echo "go get SDK dependencies"
-	@go get -v $(SDK_ONLY_PKGS)
-
-get-deps-tests:
-	@echo "go get SDK testing dependencies"
-	go get github.com/lsegal/gucumber/cmd/gucumber
-	go get github.com/stretchr/testify
-	go get github.com/smartystreets/goconvey
-
-get-deps-verify:
-	@echo "go get SDK verification utilities"
-	@if [ -z "${SDK_GO_1_4}" ]; then  go get github.com/golang/lint/golint; else echo "skipped getting golint"; fi
-
-bench:
-	@echo "go bench SDK packages"
-	@go test -run NONE -bench . -benchmem -tags 'bench' $(SDK_ONLY_PKGS)
-
-bench-protocol:
-	@echo "go bench SDK protocol marshallers"
-	@go test -run NONE -bench . -benchmem -tags 'bench' ./private/protocol/...
-
-docs:
-	@echo "generate SDK docs"
-	rm -rf doc && bundle install && bundle exec yard
-	@# This env variable, DOCS, is for internal use
-	@if [ -n "$(AWS_DOC_GEN_TOOL)" ]; then echo "For internal use. Subject to change."; $(AWS_DOC_GEN_TOOL) `pwd`; fi
-
-api_info:
-	@go run private/model/cli/api-info/api-info.go

vendor/github.com/aws/aws-sdk-go/README.md

@@ -1,109 +0,0 @@
-# AWS SDK for Go
-
-<span style="display: inline-block;">
-[![API Reference](http://img.shields.io/badge/api-reference-blue.svg)](http://docs.aws.amazon.com/sdk-for-go/api)
-[![Join the chat at https://gitter.im/aws/aws-sdk-go](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/aws/aws-sdk-go?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-[![Build Status](https://img.shields.io/travis/aws/aws-sdk-go.svg)](https://travis-ci.org/aws/aws-sdk-go)
-[![Apache V2 License](http://img.shields.io/badge/license-Apache%20V2-blue.svg)](https://github.com/aws/aws-sdk-go/blob/master/LICENSE.txt)
-[![API Reference](http://img.shields.io/badge/api-reference-blue.svg)](http://docs.aws.amazon.com/sdk-for-go/api)
-</span>
-
-aws-sdk-go is the official AWS SDK for the Go programming language.
-
-Checkout our [release notes](https://github.com/aws/aws-sdk-go/releases) for information about the latest bug fixes, updates, and features added to the SDK.
-
-## Installing
-
-If you are using Go 1.5 with the `GO15VENDOREXPERIMENT=1` vendoring flag, or 1.6 and higher you can use the following command to retrieve the SDK. The SDK's non-testing dependencies will be included and are vendored in the `vendor` folder.
-
-    go get -u github.com/aws/aws-sdk-go
-
-Otherwise if your Go environment does not have vendoring support enabled, or you do not want to include the vendored SDK's dependencies you can use the following command to retrieve the SDK and its non-testing dependencies using `go get`. 
-
-    go get -u github.com/aws/aws-sdk-go/aws/...
-    go get -u github.com/aws/aws-sdk-go/service/...
-
-If you're looking to retrieve just the SDK without any dependencies use the following command.
-
-    go get -d github.com/aws/aws-sdk-go/
-    
-These two processes will still include the `vendor` folder and it should be deleted if its not going to be used by your environment.
-
-    rm -rf $GOPATH/src/github.com/aws/aws-sdk-go/vendor
-
-
-## Configuring Credentials
-
-Before using the SDK, ensure that you've configured credentials. The best
-way to configure credentials on a development machine is to use the
-`~/.aws/credentials` file, which might look like:
-
-```
-[default]
-aws_access_key_id = AKID1234567890
-aws_secret_access_key = MY-SECRET-KEY
-```
-
-You can learn more about the credentials file from this
-[blog post](http://blogs.aws.amazon.com/security/post/Tx3D6U6WSFGOK2H/A-New-and-Standardized-Way-to-Manage-Credentials-in-the-AWS-SDKs).
-
-Alternatively, you can set the following environment variables:
-
-```
-AWS_ACCESS_KEY_ID=AKID1234567890
-AWS_SECRET_ACCESS_KEY=MY-SECRET-KEY
-```
-
-### AWS CLI config file (`~/.aws/config`)
-The AWS SDK for Go does not support the AWS CLI's config file. The SDK will not use any contents from this file. The SDK only supports the shared credentials file (`~/.aws/credentials`). #384 tracks this feature request discussion.
-
-## Using the Go SDK
-
-To use a service in the SDK, create a service variable by calling the `New()`
-function. Once you have a service client, you can call API operations which each
-return response data and a possible error.
-
-To list a set of instance IDs from EC2, you could run:
-
-```go
-package main
-
-import (
-	"fmt"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/session"
-	"github.com/aws/aws-sdk-go/service/ec2"
-)
-
-func main() {
-	// Create an EC2 service object in the "us-west-2" region
-	// Note that you can also configure your region globally by
-	// exporting the AWS_REGION environment variable
-	svc := ec2.New(session.New(), &aws.Config{Region: aws.String("us-west-2")})
-
-	// Call the DescribeInstances Operation
-	resp, err := svc.DescribeInstances(nil)
-	if err != nil {
-		panic(err)
-	}
-
-	// resp has all of the response data, pull out instance IDs:
-	fmt.Println("> Number of reservation sets: ", len(resp.Reservations))
-	for idx, res := range resp.Reservations {
-		fmt.Println("  > Number of instances: ", len(res.Instances))
-		for _, inst := range resp.Reservations[idx].Instances {
-			fmt.Println("    - Instance ID: ", *inst.InstanceId)
-		}
-	}
-}
-```
-
-You can find more information and operations in our
-[API documentation](http://docs.aws.amazon.com/sdk-for-go/api/).
-
-## License
-
-This SDK is distributed under the
-[Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0),
-see LICENSE.txt and NOTICE.txt for more information.

vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go

@@ -44,7 +44,7 @@ type Error interface {
 
 // BatchError is a batch of errors which also wraps lower level errors with
 // code, message, and original errors. Calling Error() will include all errors
-// that occured in the batch.
+// that occurred in the batch.
 //
 // Deprecated: Replaced with BatchedErrors. Only defined for backwards
 // compatibility.
@@ -64,7 +64,7 @@ type BatchError interface {
 
 // BatchedErrors is a batch of errors which also wraps lower level errors with
 // code, message, and original errors. Calling Error() will include all errors
-// that occured in the batch.
+// that occurred in the batch.
 //
 // Replaces BatchError
 type BatchedErrors interface {

vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go

@@ -98,7 +98,7 @@ func (b baseError) OrigErr() error {
 			return NewBatchError(err.Code(), err.Message(), b.errs[1:])
 		}
 		return NewBatchError("BatchedErrors",
-			"multiple errors occured", b.errs)
+			"multiple errors occurred", b.errs)
 	}
 }
 

vendor/github.com/aws/aws-sdk-go/aws/awsutil/copy_test.go

@@ -1,233 +0,0 @@
-package awsutil_test
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws/awsutil"
-	"github.com/stretchr/testify/assert"
-)
-
-func ExampleCopy() {
-	type Foo struct {
-		A int
-		B []*string
-	}
-
-	// Create the initial value
-	str1 := "hello"
-	str2 := "bye bye"
-	f1 := &Foo{A: 1, B: []*string{&str1, &str2}}
-
-	// Do the copy
-	var f2 Foo
-	awsutil.Copy(&f2, f1)
-
-	// Print the result
-	fmt.Println(awsutil.Prettify(f2))
-
-	// Output:
-	// {
-	//   A: 1,
-	//   B: ["hello","bye bye"]
-	// }
-}
-
-func TestCopy(t *testing.T) {
-	type Foo struct {
-		A int
-		B []*string
-		C map[string]*int
-	}
-
-	// Create the initial value
-	str1 := "hello"
-	str2 := "bye bye"
-	int1 := 1
-	int2 := 2
-	f1 := &Foo{
-		A: 1,
-		B: []*string{&str1, &str2},
-		C: map[string]*int{
-			"A": &int1,
-			"B": &int2,
-		},
-	}
-
-	// Do the copy
-	var f2 Foo
-	awsutil.Copy(&f2, f1)
-
-	// Values are equal
-	assert.Equal(t, f2.A, f1.A)
-	assert.Equal(t, f2.B, f1.B)
-	assert.Equal(t, f2.C, f1.C)
-
-	// But pointers are not!
-	str3 := "nothello"
-	int3 := 57
-	f2.A = 100
-	f2.B[0] = &str3
-	f2.C["B"] = &int3
-	assert.NotEqual(t, f2.A, f1.A)
-	assert.NotEqual(t, f2.B, f1.B)
-	assert.NotEqual(t, f2.C, f1.C)
-}
-
-func TestCopyNestedWithUnexported(t *testing.T) {
-	type Bar struct {
-		a int
-		B int
-	}
-	type Foo struct {
-		A string
-		B Bar
-	}
-
-	f1 := &Foo{A: "string", B: Bar{a: 1, B: 2}}
-
-	var f2 Foo
-	awsutil.Copy(&f2, f1)
-
-	// Values match
-	assert.Equal(t, f2.A, f1.A)
-	assert.NotEqual(t, f2.B, f1.B)
-	assert.NotEqual(t, f2.B.a, f1.B.a)
-	assert.Equal(t, f2.B.B, f2.B.B)
-}
-
-func TestCopyIgnoreNilMembers(t *testing.T) {
-	type Foo struct {
-		A *string
-		B []string
-		C map[string]string
-	}
-
-	f := &Foo{}
-	assert.Nil(t, f.A)
-	assert.Nil(t, f.B)
-	assert.Nil(t, f.C)
-
-	var f2 Foo
-	awsutil.Copy(&f2, f)
-	assert.Nil(t, f2.A)
-	assert.Nil(t, f2.B)
-	assert.Nil(t, f2.C)
-
-	fcopy := awsutil.CopyOf(f)
-	f3 := fcopy.(*Foo)
-	assert.Nil(t, f3.A)
-	assert.Nil(t, f3.B)
-	assert.Nil(t, f3.C)
-}
-
-func TestCopyPrimitive(t *testing.T) {
-	str := "hello"
-	var s string
-	awsutil.Copy(&s, &str)
-	assert.Equal(t, "hello", s)
-}
-
-func TestCopyNil(t *testing.T) {
-	var s string
-	awsutil.Copy(&s, nil)
-	assert.Equal(t, "", s)
-}
-
-func TestCopyReader(t *testing.T) {
-	var buf io.Reader = bytes.NewReader([]byte("hello world"))
-	var r io.Reader
-	awsutil.Copy(&r, buf)
-	b, err := ioutil.ReadAll(r)
-	assert.NoError(t, err)
-	assert.Equal(t, []byte("hello world"), b)
-
-	// empty bytes because this is not a deep copy
-	b, err = ioutil.ReadAll(buf)
-	assert.NoError(t, err)
-	assert.Equal(t, []byte(""), b)
-}
-
-func TestCopyDifferentStructs(t *testing.T) {
-	type SrcFoo struct {
-		A                int
-		B                []*string
-		C                map[string]*int
-		SrcUnique        string
-		SameNameDiffType int
-		unexportedPtr    *int
-		ExportedPtr      *int
-	}
-	type DstFoo struct {
-		A                int
-		B                []*string
-		C                map[string]*int
-		DstUnique        int
-		SameNameDiffType string
-		unexportedPtr    *int
-		ExportedPtr      *int
-	}
-
-	// Create the initial value
-	str1 := "hello"
-	str2 := "bye bye"
-	int1 := 1
-	int2 := 2
-	f1 := &SrcFoo{
-		A: 1,
-		B: []*string{&str1, &str2},
-		C: map[string]*int{
-			"A": &int1,
-			"B": &int2,
-		},
-		SrcUnique:        "unique",
-		SameNameDiffType: 1,
-		unexportedPtr:    &int1,
-		ExportedPtr:      &int2,
-	}
-
-	// Do the copy
-	var f2 DstFoo
-	awsutil.Copy(&f2, f1)
-
-	// Values are equal
-	assert.Equal(t, f2.A, f1.A)
-	assert.Equal(t, f2.B, f1.B)
-	assert.Equal(t, f2.C, f1.C)
-	assert.Equal(t, "unique", f1.SrcUnique)
-	assert.Equal(t, 1, f1.SameNameDiffType)
-	assert.Equal(t, 0, f2.DstUnique)
-	assert.Equal(t, "", f2.SameNameDiffType)
-	assert.Equal(t, int1, *f1.unexportedPtr)
-	assert.Nil(t, f2.unexportedPtr)
-	assert.Equal(t, int2, *f1.ExportedPtr)
-	assert.Equal(t, int2, *f2.ExportedPtr)
-}
-
-func ExampleCopyOf() {
-	type Foo struct {
-		A int
-		B []*string
-	}
-
-	// Create the initial value
-	str1 := "hello"
-	str2 := "bye bye"
-	f1 := &Foo{A: 1, B: []*string{&str1, &str2}}
-
-	// Do the copy
-	v := awsutil.CopyOf(f1)
-	var f2 *Foo = v.(*Foo)
-
-	// Print the result
-	fmt.Println(awsutil.Prettify(f2))
-
-	// Output:
-	// {
-	//   A: 1,
-	//   B: ["hello","bye bye"]
-	// }
-}

vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal_test.go

@@ -1,29 +0,0 @@
-package awsutil_test
-
-import (
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/awsutil"
-	"github.com/stretchr/testify/assert"
-)
-
-func TestDeepEqual(t *testing.T) {
-	cases := []struct {
-		a, b  interface{}
-		equal bool
-	}{
-		{"a", "a", true},
-		{"a", "b", false},
-		{"a", aws.String(""), false},
-		{"a", nil, false},
-		{"a", aws.String("a"), true},
-		{(*bool)(nil), (*bool)(nil), true},
-		{(*bool)(nil), (*string)(nil), false},
-		{nil, nil, true},
-	}
-
-	for i, c := range cases {
-		assert.Equal(t, c.equal, awsutil.DeepEqual(c.a, c.b), "%d, a:%v b:%v, %t", i, c.a, c.b, c.equal)
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value_test.go

@@ -1,142 +0,0 @@
-package awsutil_test
-
-import (
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws/awsutil"
-	"github.com/stretchr/testify/assert"
-)
-
-type Struct struct {
-	A []Struct
-	z []Struct
-	B *Struct
-	D *Struct
-	C string
-	E map[string]string
-}
-
-var data = Struct{
-	A: []Struct{{C: "value1"}, {C: "value2"}, {C: "value3"}},
-	z: []Struct{{C: "value1"}, {C: "value2"}, {C: "value3"}},
-	B: &Struct{B: &Struct{C: "terminal"}, D: &Struct{C: "terminal2"}},
-	C: "initial",
-}
-var data2 = Struct{A: []Struct{
-	{A: []Struct{{C: "1"}, {C: "1"}, {C: "1"}, {C: "1"}, {C: "1"}}},
-	{A: []Struct{{C: "2"}, {C: "2"}, {C: "2"}, {C: "2"}, {C: "2"}}},
-}}
-
-func TestValueAtPathSuccess(t *testing.T) {
-	var testCases = []struct {
-		expect []interface{}
-		data   interface{}
-		path   string
-	}{
-		{[]interface{}{"initial"}, data, "C"},
-		{[]interface{}{"value1"}, data, "A[0].C"},
-		{[]interface{}{"value2"}, data, "A[1].C"},
-		{[]interface{}{"value3"}, data, "A[2].C"},
-		{[]interface{}{"value3"}, data, "a[2].c"},
-		{[]interface{}{"value3"}, data, "A[-1].C"},
-		{[]interface{}{"value1", "value2", "value3"}, data, "A[].C"},
-		{[]interface{}{"terminal"}, data, "B . B . C"},
-		{[]interface{}{"initial"}, data, "A.D.X || C"},
-		{[]interface{}{"initial"}, data, "A[0].B || C"},
-		{[]interface{}{
-			Struct{A: []Struct{{C: "1"}, {C: "1"}, {C: "1"}, {C: "1"}, {C: "1"}}},
-			Struct{A: []Struct{{C: "2"}, {C: "2"}, {C: "2"}, {C: "2"}, {C: "2"}}},
-		}, data2, "A"},
-	}
-	for i, c := range testCases {
-		v, err := awsutil.ValuesAtPath(c.data, c.path)
-		assert.NoError(t, err, "case %d, expected no error, %s", i, c.path)
-		assert.Equal(t, c.expect, v, "case %d, %s", i, c.path)
-	}
-}
-
-func TestValueAtPathFailure(t *testing.T) {
-	var testCases = []struct {
-		expect      []interface{}
-		errContains string
-		data        interface{}
-		path        string
-	}{
-		{nil, "", data, "C.x"},
-		{nil, "SyntaxError: Invalid token: tDot", data, ".x"},
-		{nil, "", data, "X.Y.Z"},
-		{nil, "", data, "A[100].C"},
-		{nil, "", data, "A[3].C"},
-		{nil, "", data, "B.B.C.Z"},
-		{nil, "", data, "z[-1].C"},
-		{nil, "", nil, "A.B.C"},
-		{[]interface{}{}, "", Struct{}, "A"},
-		{nil, "", data, "A[0].B.C"},
-		{nil, "", data, "D"},
-	}
-
-	for i, c := range testCases {
-		v, err := awsutil.ValuesAtPath(c.data, c.path)
-		if c.errContains != "" {
-			assert.Contains(t, err.Error(), c.errContains, "case %d, expected error, %s", i, c.path)
-			continue
-		} else {
-			assert.NoError(t, err, "case %d, expected no error, %s", i, c.path)
-		}
-		assert.Equal(t, c.expect, v, "case %d, %s", i, c.path)
-	}
-}
-
-func TestSetValueAtPathSuccess(t *testing.T) {
-	var s Struct
-	awsutil.SetValueAtPath(&s, "C", "test1")
-	awsutil.SetValueAtPath(&s, "B.B.C", "test2")
-	awsutil.SetValueAtPath(&s, "B.D.C", "test3")
-	assert.Equal(t, "test1", s.C)
-	assert.Equal(t, "test2", s.B.B.C)
-	assert.Equal(t, "test3", s.B.D.C)
-
-	awsutil.SetValueAtPath(&s, "B.*.C", "test0")
-	assert.Equal(t, "test0", s.B.B.C)
-	assert.Equal(t, "test0", s.B.D.C)
-
-	var s2 Struct
-	awsutil.SetValueAtPath(&s2, "b.b.c", "test0")
-	assert.Equal(t, "test0", s2.B.B.C)
-	awsutil.SetValueAtPath(&s2, "A", []Struct{{}})
-	assert.Equal(t, []Struct{{}}, s2.A)
-
-	str := "foo"
-
-	s3 := Struct{}
-	awsutil.SetValueAtPath(&s3, "b.b.c", str)
-	assert.Equal(t, "foo", s3.B.B.C)
-
-	s3 = Struct{B: &Struct{B: &Struct{C: str}}}
-	awsutil.SetValueAtPath(&s3, "b.b.c", nil)
-	assert.Equal(t, "", s3.B.B.C)
-
-	s3 = Struct{}
-	awsutil.SetValueAtPath(&s3, "b.b.c", nil)
-	assert.Equal(t, "", s3.B.B.C)
-
-	s3 = Struct{}
-	awsutil.SetValueAtPath(&s3, "b.b.c", &str)
-	assert.Equal(t, "foo", s3.B.B.C)
-
-	var s4 struct{ Name *string }
-	awsutil.SetValueAtPath(&s4, "Name", str)
-	assert.Equal(t, str, *s4.Name)
-
-	s4 = struct{ Name *string }{}
-	awsutil.SetValueAtPath(&s4, "Name", nil)
-	assert.Equal(t, (*string)(nil), s4.Name)
-
-	s4 = struct{ Name *string }{Name: &str}
-	awsutil.SetValueAtPath(&s4, "Name", nil)
-	assert.Equal(t, (*string)(nil), s4.Name)
-
-	s4 = struct{ Name *string }{}
-	awsutil.SetValueAtPath(&s4, "Name", &str)
-	assert.Equal(t, str, *s4.Name)
-}

vendor/github.com/aws/aws-sdk-go/aws/config.go

@@ -19,7 +19,7 @@ type RequestRetryer interface{}
 // all clients will use the {defaults.DefaultConfig} structure.
 type Config struct {
 	// Enables verbose error printing of all credential chain errors.
-	// Should be used when wanting to see all errors while attempting to retreive
+	// Should be used when wanting to see all errors while attempting to retrieve
 	// credentials.
 	CredentialsChainVerboseErrors *bool
 
@@ -112,8 +112,8 @@ type Config struct {
 	// `ExpectContinueTimeout` for information on adjusting the continue wait timeout.
 	// https://golang.org/pkg/net/http/#Transport
 	//
-	// You should use this flag to disble 100-Continue if you experiance issues
-	// with proxies or thrid party S3 compatible services.
+	// You should use this flag to disble 100-Continue if you experience issues
+	// with proxies or third party S3 compatible services.
 	S3Disable100Continue *bool
 
 	// Set this to `true` to enable S3 Accelerate feature. For all operations compatible
@@ -130,22 +130,28 @@ type Config struct {
 	// client to create a new http.Client. This options is only meaningful if you're not
 	// already using a custom HTTP client with the SDK. Enabled by default.
 	//
-	// Must be set and provided to the session.New() in order to disable the EC2Metadata
-	// overriding the timeout for default credentials chain.
+	// Must be set and provided to the session.NewSession() in order to disable
+	// the EC2Metadata overriding the timeout for default credentials chain.
 	//
 	// Example:
-	//    sess := session.New(aws.NewConfig().WithEC2MetadataDiableTimeoutOverride(true))
+	//    sess, err := session.NewSession(aws.NewConfig().WithEC2MetadataDiableTimeoutOverride(true))
+	//
 	//    svc := s3.New(sess)
 	//
 	EC2MetadataDisableTimeoutOverride *bool
 
+	// SleepDelay is an override for the func the SDK will call when sleeping
+	// during the lifecycle of a request. Specifically this will be used for
+	// request delays. This value should only be used for testing. To adjust
+	// the delay of a request see the aws/client.DefaultRetryer and
+	// aws/request.Retryer.
 	SleepDelay func(time.Duration)
 }
 
 // NewConfig returns a new Config pointer that can be chained with builder methods to
 // set multiple configuration values inline without using pointers.
 //
-//     svc := s3.New(aws.NewConfig().WithRegion("us-west-2").WithMaxRetries(10))
+//     sess, err := session.NewSession(aws.NewConfig().WithRegion("us-west-2").WithMaxRetries(10))
 //
 func NewConfig() *Config {
 	return &Config{}

vendor/github.com/aws/aws-sdk-go/aws/config_test.go

@@ -1,86 +0,0 @@
-package aws
-
-import (
-	"net/http"
-	"reflect"
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws/credentials"
-)
-
-var testCredentials = credentials.NewStaticCredentials("AKID", "SECRET", "SESSION")
-
-var copyTestConfig = Config{
-	Credentials:             testCredentials,
-	Endpoint:                String("CopyTestEndpoint"),
-	Region:                  String("COPY_TEST_AWS_REGION"),
-	DisableSSL:              Bool(true),
-	HTTPClient:              http.DefaultClient,
-	LogLevel:                LogLevel(LogDebug),
-	Logger:                  NewDefaultLogger(),
-	MaxRetries:              Int(3),
-	DisableParamValidation:  Bool(true),
-	DisableComputeChecksums: Bool(true),
-	S3ForcePathStyle:        Bool(true),
-}
-
-func TestCopy(t *testing.T) {
-	want := copyTestConfig
-	got := copyTestConfig.Copy()
-	if !reflect.DeepEqual(*got, want) {
-		t.Errorf("Copy() = %+v", got)
-		t.Errorf("    want %+v", want)
-	}
-
-	got.Region = String("other")
-	if got.Region == want.Region {
-		t.Errorf("Expect setting copy values not not reflect in source")
-	}
-}
-
-func TestCopyReturnsNewInstance(t *testing.T) {
-	want := copyTestConfig
-	got := copyTestConfig.Copy()
-	if got == &want {
-		t.Errorf("Copy() = %p; want different instance as source %p", got, &want)
-	}
-}
-
-var mergeTestZeroValueConfig = Config{}
-
-var mergeTestConfig = Config{
-	Credentials:             testCredentials,
-	Endpoint:                String("MergeTestEndpoint"),
-	Region:                  String("MERGE_TEST_AWS_REGION"),
-	DisableSSL:              Bool(true),
-	HTTPClient:              http.DefaultClient,
-	LogLevel:                LogLevel(LogDebug),
-	Logger:                  NewDefaultLogger(),
-	MaxRetries:              Int(10),
-	DisableParamValidation:  Bool(true),
-	DisableComputeChecksums: Bool(true),
-	S3ForcePathStyle:        Bool(true),
-}
-
-var mergeTests = []struct {
-	cfg  *Config
-	in   *Config
-	want *Config
-}{
-	{&Config{}, nil, &Config{}},
-	{&Config{}, &mergeTestZeroValueConfig, &Config{}},
-	{&Config{}, &mergeTestConfig, &mergeTestConfig},
-}
-
-func TestMerge(t *testing.T) {
-	for i, tt := range mergeTests {
-		got := tt.cfg.Copy()
-		got.MergeIn(tt.in)
-		if !reflect.DeepEqual(got, tt.want) {
-			t.Errorf("Config %d %+v", i, tt.cfg)
-			t.Errorf("   Merge(%+v)", tt.in)
-			t.Errorf("     got %+v", got)
-			t.Errorf("    want %+v", tt.want)
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/convert_types.go

@@ -2,7 +2,7 @@ package aws
 
 import "time"
 
-// String returns a pointer to of the string value passed in.
+// String returns a pointer to the string value passed in.
 func String(v string) *string {
 	return &v
 }
@@ -61,7 +61,7 @@ func StringValueMap(src map[string]*string) map[string]string {
 	return dst
 }
 
-// Bool returns a pointer to of the bool value passed in.
+// Bool returns a pointer to the bool value passed in.
 func Bool(v bool) *bool {
 	return &v
 }
@@ -120,7 +120,7 @@ func BoolValueMap(src map[string]*bool) map[string]bool {
 	return dst
 }
 
-// Int returns a pointer to of the int value passed in.
+// Int returns a pointer to the int value passed in.
 func Int(v int) *int {
 	return &v
 }
@@ -179,7 +179,7 @@ func IntValueMap(src map[string]*int) map[string]int {
 	return dst
 }
 
-// Int64 returns a pointer to of the int64 value passed in.
+// Int64 returns a pointer to the int64 value passed in.
 func Int64(v int64) *int64 {
 	return &v
 }
@@ -238,7 +238,7 @@ func Int64ValueMap(src map[string]*int64) map[string]int64 {
 	return dst
 }
 
-// Float64 returns a pointer to of the float64 value passed in.
+// Float64 returns a pointer to the float64 value passed in.
 func Float64(v float64) *float64 {
 	return &v
 }
@@ -297,7 +297,7 @@ func Float64ValueMap(src map[string]*float64) map[string]float64 {
 	return dst
 }
 
-// Time returns a pointer to of the time.Time value passed in.
+// Time returns a pointer to the time.Time value passed in.
 func Time(v time.Time) *time.Time {
 	return &v
 }

vendor/github.com/aws/aws-sdk-go/aws/convert_types_test.go

@@ -1,437 +0,0 @@
-package aws
-
-import (
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-)
-
-var testCasesStringSlice = [][]string{
-	{"a", "b", "c", "d", "e"},
-	{"a", "b", "", "", "e"},
-}
-
-func TestStringSlice(t *testing.T) {
-	for idx, in := range testCasesStringSlice {
-		if in == nil {
-			continue
-		}
-		out := StringSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := StringValueSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesStringValueSlice = [][]*string{
-	{String("a"), String("b"), nil, String("c")},
-}
-
-func TestStringValueSlice(t *testing.T) {
-	for idx, in := range testCasesStringValueSlice {
-		if in == nil {
-			continue
-		}
-		out := StringValueSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			if in[i] == nil {
-				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
-			}
-		}
-
-		out2 := StringSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		for i := range out2 {
-			if in[i] == nil {
-				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
-			}
-		}
-	}
-}
-
-var testCasesStringMap = []map[string]string{
-	{"a": "1", "b": "2", "c": "3"},
-}
-
-func TestStringMap(t *testing.T) {
-	for idx, in := range testCasesStringMap {
-		if in == nil {
-			continue
-		}
-		out := StringMap(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := StringValueMap(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesBoolSlice = [][]bool{
-	{true, true, false, false},
-}
-
-func TestBoolSlice(t *testing.T) {
-	for idx, in := range testCasesBoolSlice {
-		if in == nil {
-			continue
-		}
-		out := BoolSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := BoolValueSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesBoolValueSlice = [][]*bool{}
-
-func TestBoolValueSlice(t *testing.T) {
-	for idx, in := range testCasesBoolValueSlice {
-		if in == nil {
-			continue
-		}
-		out := BoolValueSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			if in[i] == nil {
-				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
-			}
-		}
-
-		out2 := BoolSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		for i := range out2 {
-			if in[i] == nil {
-				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
-			}
-		}
-	}
-}
-
-var testCasesBoolMap = []map[string]bool{
-	{"a": true, "b": false, "c": true},
-}
-
-func TestBoolMap(t *testing.T) {
-	for idx, in := range testCasesBoolMap {
-		if in == nil {
-			continue
-		}
-		out := BoolMap(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := BoolValueMap(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesIntSlice = [][]int{
-	{1, 2, 3, 4},
-}
-
-func TestIntSlice(t *testing.T) {
-	for idx, in := range testCasesIntSlice {
-		if in == nil {
-			continue
-		}
-		out := IntSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := IntValueSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesIntValueSlice = [][]*int{}
-
-func TestIntValueSlice(t *testing.T) {
-	for idx, in := range testCasesIntValueSlice {
-		if in == nil {
-			continue
-		}
-		out := IntValueSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			if in[i] == nil {
-				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
-			}
-		}
-
-		out2 := IntSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		for i := range out2 {
-			if in[i] == nil {
-				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
-			}
-		}
-	}
-}
-
-var testCasesIntMap = []map[string]int{
-	{"a": 3, "b": 2, "c": 1},
-}
-
-func TestIntMap(t *testing.T) {
-	for idx, in := range testCasesIntMap {
-		if in == nil {
-			continue
-		}
-		out := IntMap(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := IntValueMap(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesInt64Slice = [][]int64{
-	{1, 2, 3, 4},
-}
-
-func TestInt64Slice(t *testing.T) {
-	for idx, in := range testCasesInt64Slice {
-		if in == nil {
-			continue
-		}
-		out := Int64Slice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := Int64ValueSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesInt64ValueSlice = [][]*int64{}
-
-func TestInt64ValueSlice(t *testing.T) {
-	for idx, in := range testCasesInt64ValueSlice {
-		if in == nil {
-			continue
-		}
-		out := Int64ValueSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			if in[i] == nil {
-				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
-			}
-		}
-
-		out2 := Int64Slice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		for i := range out2 {
-			if in[i] == nil {
-				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
-			}
-		}
-	}
-}
-
-var testCasesInt64Map = []map[string]int64{
-	{"a": 3, "b": 2, "c": 1},
-}
-
-func TestInt64Map(t *testing.T) {
-	for idx, in := range testCasesInt64Map {
-		if in == nil {
-			continue
-		}
-		out := Int64Map(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := Int64ValueMap(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesFloat64Slice = [][]float64{
-	{1, 2, 3, 4},
-}
-
-func TestFloat64Slice(t *testing.T) {
-	for idx, in := range testCasesFloat64Slice {
-		if in == nil {
-			continue
-		}
-		out := Float64Slice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := Float64ValueSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesFloat64ValueSlice = [][]*float64{}
-
-func TestFloat64ValueSlice(t *testing.T) {
-	for idx, in := range testCasesFloat64ValueSlice {
-		if in == nil {
-			continue
-		}
-		out := Float64ValueSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			if in[i] == nil {
-				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
-			}
-		}
-
-		out2 := Float64Slice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		for i := range out2 {
-			if in[i] == nil {
-				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
-			}
-		}
-	}
-}
-
-var testCasesFloat64Map = []map[string]float64{
-	{"a": 3, "b": 2, "c": 1},
-}
-
-func TestFloat64Map(t *testing.T) {
-	for idx, in := range testCasesFloat64Map {
-		if in == nil {
-			continue
-		}
-		out := Float64Map(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := Float64ValueMap(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesTimeSlice = [][]time.Time{
-	{time.Now(), time.Now().AddDate(100, 0, 0)},
-}
-
-func TestTimeSlice(t *testing.T) {
-	for idx, in := range testCasesTimeSlice {
-		if in == nil {
-			continue
-		}
-		out := TimeSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := TimeValueSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}
-
-var testCasesTimeValueSlice = [][]*time.Time{}
-
-func TestTimeValueSlice(t *testing.T) {
-	for idx, in := range testCasesTimeValueSlice {
-		if in == nil {
-			continue
-		}
-		out := TimeValueSlice(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			if in[i] == nil {
-				assert.Empty(t, out[i], "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, *(in[i]), out[i], "Unexpected value at idx %d", idx)
-			}
-		}
-
-		out2 := TimeSlice(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		for i := range out2 {
-			if in[i] == nil {
-				assert.Empty(t, *(out2[i]), "Unexpected value at idx %d", idx)
-			} else {
-				assert.Equal(t, in[i], out2[i], "Unexpected value at idx %d", idx)
-			}
-		}
-	}
-}
-
-var testCasesTimeMap = []map[string]time.Time{
-	{"a": time.Now().AddDate(-100, 0, 0), "b": time.Now()},
-}
-
-func TestTimeMap(t *testing.T) {
-	for idx, in := range testCasesTimeMap {
-		if in == nil {
-			continue
-		}
-		out := TimeMap(in)
-		assert.Len(t, out, len(in), "Unexpected len at idx %d", idx)
-		for i := range out {
-			assert.Equal(t, in[i], *(out[i]), "Unexpected value at idx %d", idx)
-		}
-
-		out2 := TimeValueMap(out)
-		assert.Len(t, out2, len(in), "Unexpected len at idx %d", idx)
-		assert.Equal(t, in, out2, "Unexpected value at idx %d", idx)
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers_test.go

@@ -1,192 +0,0 @@
-package corehandlers_test
-
-import (
-	"bytes"
-	"fmt"
-	"io/ioutil"
-	"net/http"
-	"net/http/httptest"
-	"os"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"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/request"
-	"github.com/aws/aws-sdk-go/awstesting"
-	"github.com/aws/aws-sdk-go/awstesting/unit"
-	"github.com/aws/aws-sdk-go/service/s3"
-)
-
-func TestValidateEndpointHandler(t *testing.T) {
-	os.Clearenv()
-
-	svc := awstesting.NewClient(aws.NewConfig().WithRegion("us-west-2"))
-	svc.Handlers.Clear()
-	svc.Handlers.Validate.PushBackNamed(corehandlers.ValidateEndpointHandler)
-
-	req := svc.NewRequest(&request.Operation{Name: "Operation"}, nil, nil)
-	err := req.Build()
-
-	assert.NoError(t, err)
-}
-
-func TestValidateEndpointHandlerErrorRegion(t *testing.T) {
-	os.Clearenv()
-
-	svc := awstesting.NewClient()
-	svc.Handlers.Clear()
-	svc.Handlers.Validate.PushBackNamed(corehandlers.ValidateEndpointHandler)
-
-	req := svc.NewRequest(&request.Operation{Name: "Operation"}, nil, nil)
-	err := req.Build()
-
-	assert.Error(t, err)
-	assert.Equal(t, aws.ErrMissingRegion, err)
-}
-
-type mockCredsProvider struct {
-	expired        bool
-	retrieveCalled bool
-}
-
-func (m *mockCredsProvider) Retrieve() (credentials.Value, error) {
-	m.retrieveCalled = true
-	return credentials.Value{ProviderName: "mockCredsProvider"}, nil
-}
-
-func (m *mockCredsProvider) IsExpired() bool {
-	return m.expired
-}
-
-func TestAfterRetryRefreshCreds(t *testing.T) {
-	os.Clearenv()
-	credProvider := &mockCredsProvider{}
-
-	svc := awstesting.NewClient(&aws.Config{
-		Credentials: credentials.NewCredentials(credProvider),
-		MaxRetries:  aws.Int(1),
-	})
-
-	svc.Handlers.Clear()
-	svc.Handlers.ValidateResponse.PushBack(func(r *request.Request) {
-		r.Error = awserr.New("UnknownError", "", nil)
-		r.HTTPResponse = &http.Response{StatusCode: 400, Body: ioutil.NopCloser(bytes.NewBuffer([]byte{}))}
-	})
-	svc.Handlers.UnmarshalError.PushBack(func(r *request.Request) {
-		r.Error = awserr.New("ExpiredTokenException", "", nil)
-	})
-	svc.Handlers.AfterRetry.PushBackNamed(corehandlers.AfterRetryHandler)
-
-	assert.True(t, svc.Config.Credentials.IsExpired(), "Expect to start out expired")
-	assert.False(t, credProvider.retrieveCalled)
-
-	req := svc.NewRequest(&request.Operation{Name: "Operation"}, nil, nil)
-	req.Send()
-
-	assert.True(t, svc.Config.Credentials.IsExpired())
-	assert.False(t, credProvider.retrieveCalled)
-
-	_, err := svc.Config.Credentials.Get()
-	assert.NoError(t, err)
-	assert.True(t, credProvider.retrieveCalled)
-}
-
-type testSendHandlerTransport struct{}
-
-func (t *testSendHandlerTransport) RoundTrip(r *http.Request) (*http.Response, error) {
-	return nil, fmt.Errorf("mock error")
-}
-
-func TestSendHandlerError(t *testing.T) {
-	svc := awstesting.NewClient(&aws.Config{
-		HTTPClient: &http.Client{
-			Transport: &testSendHandlerTransport{},
-		},
-	})
-	svc.Handlers.Clear()
-	svc.Handlers.Send.PushBackNamed(corehandlers.SendHandler)
-	r := svc.NewRequest(&request.Operation{Name: "Operation"}, nil, nil)
-
-	r.Send()
-
-	assert.Error(t, r.Error)
-	assert.NotNil(t, r.HTTPResponse)
-}
-
-func setupContentLengthTestServer(t *testing.T, hasContentLength bool, contentLength int64) *httptest.Server {
-	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		_, ok := r.Header["Content-Length"]
-		assert.Equal(t, hasContentLength, ok, "expect content length to be set, %t", hasContentLength)
-		assert.Equal(t, contentLength, r.ContentLength)
-
-		b, err := ioutil.ReadAll(r.Body)
-		assert.NoError(t, err)
-		r.Body.Close()
-
-		authHeader := r.Header.Get("Authorization")
-		if hasContentLength {
-			assert.Contains(t, authHeader, "content-length")
-		} else {
-			assert.NotContains(t, authHeader, "content-length")
-		}
-
-		assert.Equal(t, contentLength, int64(len(b)))
-	}))
-
-	return server
-}
-
-func TestBuildContentLength_ZeroBody(t *testing.T) {
-	server := setupContentLengthTestServer(t, false, 0)
-
-	svc := s3.New(unit.Session, &aws.Config{
-		Endpoint:         aws.String(server.URL),
-		S3ForcePathStyle: aws.Bool(true),
-		DisableSSL:       aws.Bool(true),
-	})
-	_, err := svc.GetObject(&s3.GetObjectInput{
-		Bucket: aws.String("bucketname"),
-		Key:    aws.String("keyname"),
-	})
-
-	assert.NoError(t, err)
-}
-
-func TestBuildContentLength_NegativeBody(t *testing.T) {
-	server := setupContentLengthTestServer(t, false, 0)
-
-	svc := s3.New(unit.Session, &aws.Config{
-		Endpoint:         aws.String(server.URL),
-		S3ForcePathStyle: aws.Bool(true),
-		DisableSSL:       aws.Bool(true),
-	})
-	req, _ := svc.GetObjectRequest(&s3.GetObjectInput{
-		Bucket: aws.String("bucketname"),
-		Key:    aws.String("keyname"),
-	})
-
-	req.HTTPRequest.Header.Set("Content-Length", "-1")
-
-	assert.NoError(t, req.Send())
-}
-
-func TestBuildContentLength_WithBody(t *testing.T) {
-	server := setupContentLengthTestServer(t, true, 1024)
-
-	svc := s3.New(unit.Session, &aws.Config{
-		Endpoint:         aws.String(server.URL),
-		S3ForcePathStyle: aws.Bool(true),
-		DisableSSL:       aws.Bool(true),
-	})
-	_, err := svc.PutObject(&s3.PutObjectInput{
-		Bucket: aws.String("bucketname"),
-		Key:    aws.String("keyname"),
-		Body:   bytes.NewReader(make([]byte, 1024)),
-	})
-
-	assert.NoError(t, err)
-}

vendor/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator_test.go

@@ -1,254 +0,0 @@
-package corehandlers_test
-
-import (
-	"fmt"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/awserr"
-	"github.com/aws/aws-sdk-go/aws/client"
-	"github.com/aws/aws-sdk-go/aws/client/metadata"
-	"github.com/aws/aws-sdk-go/aws/corehandlers"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/aws/session"
-	"github.com/aws/aws-sdk-go/service/kinesis"
-	"github.com/stretchr/testify/require"
-)
-
-var testSvc = func() *client.Client {
-	s := &client.Client{
-		Config: aws.Config{},
-		ClientInfo: metadata.ClientInfo{
-			ServiceName: "mock-service",
-			APIVersion:  "2015-01-01",
-		},
-	}
-	return s
-}()
-
-type StructShape struct {
-	_ struct{} `type:"structure"`
-
-	RequiredList   []*ConditionalStructShape          `required:"true"`
-	RequiredMap    map[string]*ConditionalStructShape `required:"true"`
-	RequiredBool   *bool                              `required:"true"`
-	OptionalStruct *ConditionalStructShape
-
-	hiddenParameter *string
-}
-
-func (s *StructShape) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "StructShape"}
-	if s.RequiredList == nil {
-		invalidParams.Add(request.NewErrParamRequired("RequiredList"))
-	}
-	if s.RequiredMap == nil {
-		invalidParams.Add(request.NewErrParamRequired("RequiredMap"))
-	}
-	if s.RequiredBool == nil {
-		invalidParams.Add(request.NewErrParamRequired("RequiredBool"))
-	}
-	if s.RequiredList != nil {
-		for i, v := range s.RequiredList {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "RequiredList", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-	if s.RequiredMap != nil {
-		for i, v := range s.RequiredMap {
-			if v == nil {
-				continue
-			}
-			if err := v.Validate(); err != nil {
-				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "RequiredMap", i), err.(request.ErrInvalidParams))
-			}
-		}
-	}
-	if s.OptionalStruct != nil {
-		if err := s.OptionalStruct.Validate(); err != nil {
-			invalidParams.AddNested("OptionalStruct", err.(request.ErrInvalidParams))
-		}
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-type ConditionalStructShape struct {
-	_ struct{} `type:"structure"`
-
-	Name *string `required:"true"`
-}
-
-func (s *ConditionalStructShape) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "ConditionalStructShape"}
-	if s.Name == nil {
-		invalidParams.Add(request.NewErrParamRequired("Name"))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-func TestNoErrors(t *testing.T) {
-	input := &StructShape{
-		RequiredList: []*ConditionalStructShape{},
-		RequiredMap: map[string]*ConditionalStructShape{
-			"key1": {Name: aws.String("Name")},
-			"key2": {Name: aws.String("Name")},
-		},
-		RequiredBool:   aws.Bool(true),
-		OptionalStruct: &ConditionalStructShape{Name: aws.String("Name")},
-	}
-
-	req := testSvc.NewRequest(&request.Operation{}, input, nil)
-	corehandlers.ValidateParametersHandler.Fn(req)
-	require.NoError(t, req.Error)
-}
-
-func TestMissingRequiredParameters(t *testing.T) {
-	input := &StructShape{}
-	req := testSvc.NewRequest(&request.Operation{}, input, nil)
-	corehandlers.ValidateParametersHandler.Fn(req)
-
-	require.Error(t, req.Error)
-	assert.Equal(t, "InvalidParameter", req.Error.(awserr.Error).Code())
-	assert.Equal(t, "3 validation error(s) found.", req.Error.(awserr.Error).Message())
-
-	errs := req.Error.(awserr.BatchedErrors).OrigErrs()
-	assert.Len(t, errs, 3)
-	assert.Equal(t, "ParamRequiredError: missing required field, StructShape.RequiredList.", errs[0].Error())
-	assert.Equal(t, "ParamRequiredError: missing required field, StructShape.RequiredMap.", errs[1].Error())
-	assert.Equal(t, "ParamRequiredError: missing required field, StructShape.RequiredBool.", errs[2].Error())
-
-	assert.Equal(t, "InvalidParameter: 3 validation error(s) found.\n- missing required field, StructShape.RequiredList.\n- missing required field, StructShape.RequiredMap.\n- missing required field, StructShape.RequiredBool.\n", req.Error.Error())
-}
-
-func TestNestedMissingRequiredParameters(t *testing.T) {
-	input := &StructShape{
-		RequiredList: []*ConditionalStructShape{{}},
-		RequiredMap: map[string]*ConditionalStructShape{
-			"key1": {Name: aws.String("Name")},
-			"key2": {},
-		},
-		RequiredBool:   aws.Bool(true),
-		OptionalStruct: &ConditionalStructShape{},
-	}
-
-	req := testSvc.NewRequest(&request.Operation{}, input, nil)
-	corehandlers.ValidateParametersHandler.Fn(req)
-
-	require.Error(t, req.Error)
-	assert.Equal(t, "InvalidParameter", req.Error.(awserr.Error).Code())
-	assert.Equal(t, "3 validation error(s) found.", req.Error.(awserr.Error).Message())
-
-	errs := req.Error.(awserr.BatchedErrors).OrigErrs()
-	assert.Len(t, errs, 3)
-	assert.Equal(t, "ParamRequiredError: missing required field, StructShape.RequiredList[0].Name.", errs[0].Error())
-	assert.Equal(t, "ParamRequiredError: missing required field, StructShape.RequiredMap[key2].Name.", errs[1].Error())
-	assert.Equal(t, "ParamRequiredError: missing required field, StructShape.OptionalStruct.Name.", errs[2].Error())
-}
-
-type testInput struct {
-	StringField *string           `min:"5"`
-	ListField   []string          `min:"3"`
-	MapField    map[string]string `min:"4"`
-}
-
-func (s testInput) Validate() error {
-	invalidParams := request.ErrInvalidParams{Context: "testInput"}
-	if s.StringField != nil && len(*s.StringField) < 5 {
-		invalidParams.Add(request.NewErrParamMinLen("StringField", 5))
-	}
-	if s.ListField != nil && len(s.ListField) < 3 {
-		invalidParams.Add(request.NewErrParamMinLen("ListField", 3))
-	}
-	if s.MapField != nil && len(s.MapField) < 4 {
-		invalidParams.Add(request.NewErrParamMinLen("MapField", 4))
-	}
-
-	if invalidParams.Len() > 0 {
-		return invalidParams
-	}
-	return nil
-}
-
-var testsFieldMin = []struct {
-	err awserr.Error
-	in  testInput
-}{
-	{
-		err: func() awserr.Error {
-			invalidParams := request.ErrInvalidParams{Context: "testInput"}
-			invalidParams.Add(request.NewErrParamMinLen("StringField", 5))
-			return invalidParams
-		}(),
-		in: testInput{StringField: aws.String("abcd")},
-	},
-	{
-		err: func() awserr.Error {
-			invalidParams := request.ErrInvalidParams{Context: "testInput"}
-			invalidParams.Add(request.NewErrParamMinLen("StringField", 5))
-			invalidParams.Add(request.NewErrParamMinLen("ListField", 3))
-			return invalidParams
-		}(),
-		in: testInput{StringField: aws.String("abcd"), ListField: []string{"a", "b"}},
-	},
-	{
-		err: func() awserr.Error {
-			invalidParams := request.ErrInvalidParams{Context: "testInput"}
-			invalidParams.Add(request.NewErrParamMinLen("StringField", 5))
-			invalidParams.Add(request.NewErrParamMinLen("ListField", 3))
-			invalidParams.Add(request.NewErrParamMinLen("MapField", 4))
-			return invalidParams
-		}(),
-		in: testInput{StringField: aws.String("abcd"), ListField: []string{"a", "b"}, MapField: map[string]string{"a": "a", "b": "b"}},
-	},
-	{
-		err: nil,
-		in: testInput{StringField: aws.String("abcde"),
-			ListField: []string{"a", "b", "c"}, MapField: map[string]string{"a": "a", "b": "b", "c": "c", "d": "d"}},
-	},
-}
-
-func TestValidateFieldMinParameter(t *testing.T) {
-	for i, c := range testsFieldMin {
-		req := testSvc.NewRequest(&request.Operation{}, &c.in, nil)
-		corehandlers.ValidateParametersHandler.Fn(req)
-
-		assert.Equal(t, c.err, req.Error, "%d case failed", i)
-	}
-}
-
-func BenchmarkValidateAny(b *testing.B) {
-	input := &kinesis.PutRecordsInput{
-		StreamName: aws.String("stream"),
-	}
-	for i := 0; i < 100; i++ {
-		record := &kinesis.PutRecordsRequestEntry{
-			Data:         make([]byte, 10000),
-			PartitionKey: aws.String("partition"),
-		}
-		input.Records = append(input.Records, record)
-	}
-
-	req, _ := kinesis.New(session.New()).PutRecordsRequest(input)
-
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		corehandlers.ValidateParametersHandler.Fn(req)
-		if err := req.Error; err != nil {
-			b.Fatalf("validation failed: %v", err)
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider_test.go

@@ -1,154 +0,0 @@
-package credentials
-
-import (
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws/awserr"
-	"github.com/stretchr/testify/assert"
-)
-
-type secondStubProvider struct {
-	creds   Value
-	expired bool
-	err     error
-}
-
-func (s *secondStubProvider) Retrieve() (Value, error) {
-	s.expired = false
-	s.creds.ProviderName = "secondStubProvider"
-	return s.creds, s.err
-}
-func (s *secondStubProvider) IsExpired() bool {
-	return s.expired
-}
-
-func TestChainProviderWithNames(t *testing.T) {
-	p := &ChainProvider{
-		Providers: []Provider{
-			&stubProvider{err: awserr.New("FirstError", "first provider error", nil)},
-			&stubProvider{err: awserr.New("SecondError", "second provider error", nil)},
-			&secondStubProvider{
-				creds: Value{
-					AccessKeyID:     "AKIF",
-					SecretAccessKey: "NOSECRET",
-					SessionToken:    "",
-				},
-			},
-			&stubProvider{
-				creds: Value{
-					AccessKeyID:     "AKID",
-					SecretAccessKey: "SECRET",
-					SessionToken:    "",
-				},
-			},
-		},
-	}
-
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-	assert.Equal(t, "secondStubProvider", creds.ProviderName, "Expect provider name to match")
-
-	// Also check credentials
-	assert.Equal(t, "AKIF", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "NOSECRET", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect session token to be empty")
-
-}
-
-func TestChainProviderGet(t *testing.T) {
-	p := &ChainProvider{
-		Providers: []Provider{
-			&stubProvider{err: awserr.New("FirstError", "first provider error", nil)},
-			&stubProvider{err: awserr.New("SecondError", "second provider error", nil)},
-			&stubProvider{
-				creds: Value{
-					AccessKeyID:     "AKID",
-					SecretAccessKey: "SECRET",
-					SessionToken:    "",
-				},
-			},
-		},
-	}
-
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-	assert.Equal(t, "AKID", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "SECRET", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect session token to be empty")
-}
-
-func TestChainProviderIsExpired(t *testing.T) {
-	stubProvider := &stubProvider{expired: true}
-	p := &ChainProvider{
-		Providers: []Provider{
-			stubProvider,
-		},
-	}
-
-	assert.True(t, p.IsExpired(), "Expect expired to be true before any Retrieve")
-	_, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-	assert.False(t, p.IsExpired(), "Expect not expired after retrieve")
-
-	stubProvider.expired = true
-	assert.True(t, p.IsExpired(), "Expect return of expired provider")
-
-	_, err = p.Retrieve()
-	assert.False(t, p.IsExpired(), "Expect not expired after retrieve")
-}
-
-func TestChainProviderWithNoProvider(t *testing.T) {
-	p := &ChainProvider{
-		Providers: []Provider{},
-	}
-
-	assert.True(t, p.IsExpired(), "Expect expired with no providers")
-	_, err := p.Retrieve()
-	assert.Equal(t,
-		ErrNoValidProvidersFoundInChain,
-		err,
-		"Expect no providers error returned")
-}
-
-func TestChainProviderWithNoValidProvider(t *testing.T) {
-	errs := []error{
-		awserr.New("FirstError", "first provider error", nil),
-		awserr.New("SecondError", "second provider error", nil),
-	}
-	p := &ChainProvider{
-		Providers: []Provider{
-			&stubProvider{err: errs[0]},
-			&stubProvider{err: errs[1]},
-		},
-	}
-
-	assert.True(t, p.IsExpired(), "Expect expired with no providers")
-	_, err := p.Retrieve()
-
-	assert.Equal(t,
-		ErrNoValidProvidersFoundInChain,
-		err,
-		"Expect no providers error returned")
-}
-
-func TestChainProviderWithNoValidProviderWithVerboseEnabled(t *testing.T) {
-	errs := []error{
-		awserr.New("FirstError", "first provider error", nil),
-		awserr.New("SecondError", "second provider error", nil),
-	}
-	p := &ChainProvider{
-		VerboseErrors: true,
-		Providers: []Provider{
-			&stubProvider{err: errs[0]},
-			&stubProvider{err: errs[1]},
-		},
-	}
-
-	assert.True(t, p.IsExpired(), "Expect expired with no providers")
-	_, err := p.Retrieve()
-
-	assert.Equal(t,
-		awserr.NewBatchError("NoCredentialProviders", "no valid providers in chain", errs),
-		err,
-		"Expect no providers error returned")
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials_test.go

@@ -1,73 +0,0 @@
-package credentials
-
-import (
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws/awserr"
-	"github.com/stretchr/testify/assert"
-)
-
-type stubProvider struct {
-	creds   Value
-	expired bool
-	err     error
-}
-
-func (s *stubProvider) Retrieve() (Value, error) {
-	s.expired = false
-	s.creds.ProviderName = "stubProvider"
-	return s.creds, s.err
-}
-func (s *stubProvider) IsExpired() bool {
-	return s.expired
-}
-
-func TestCredentialsGet(t *testing.T) {
-	c := NewCredentials(&stubProvider{
-		creds: Value{
-			AccessKeyID:     "AKID",
-			SecretAccessKey: "SECRET",
-			SessionToken:    "",
-		},
-		expired: true,
-	})
-
-	creds, err := c.Get()
-	assert.Nil(t, err, "Expected no error")
-	assert.Equal(t, "AKID", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "SECRET", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect session token to be empty")
-}
-
-func TestCredentialsGetWithError(t *testing.T) {
-	c := NewCredentials(&stubProvider{err: awserr.New("provider error", "", nil), expired: true})
-
-	_, err := c.Get()
-	assert.Equal(t, "provider error", err.(awserr.Error).Code(), "Expected provider error")
-}
-
-func TestCredentialsExpire(t *testing.T) {
-	stub := &stubProvider{}
-	c := NewCredentials(stub)
-
-	stub.expired = false
-	assert.True(t, c.IsExpired(), "Expected to start out expired")
-	c.Expire()
-	assert.True(t, c.IsExpired(), "Expected to be expired")
-
-	c.forceRefresh = false
-	assert.False(t, c.IsExpired(), "Expected not to be expired")
-
-	stub.expired = true
-	assert.True(t, c.IsExpired(), "Expected to be expired")
-}
-
-func TestCredentialsGetWithProviderName(t *testing.T) {
-	stub := &stubProvider{}
-
-	c := NewCredentials(stub)
-
-	creds, err := c.Get()
-	assert.Nil(t, err, "Expected no error")
-	assert.Equal(t, creds.ProviderName, "stubProvider", "Expected provider name to match")
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider_test.go

@@ -1,159 +0,0 @@
-package ec2rolecreds_test
-
-import (
-	"fmt"
-	"net/http"
-	"net/http/httptest"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/awserr"
-	"github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds"
-	"github.com/aws/aws-sdk-go/aws/ec2metadata"
-	"github.com/aws/aws-sdk-go/aws/session"
-)
-
-const credsRespTmpl = `{
-  "Code": "Success",
-  "Type": "AWS-HMAC",
-  "AccessKeyId" : "accessKey",
-  "SecretAccessKey" : "secret",
-  "Token" : "token",
-  "Expiration" : "%s",
-  "LastUpdated" : "2009-11-23T0:00:00Z"
-}`
-
-const credsFailRespTmpl = `{
-  "Code": "ErrorCode",
-  "Message": "ErrorMsg",
-  "LastUpdated": "2009-11-23T0:00:00Z"
-}`
-
-func initTestServer(expireOn string, failAssume bool) *httptest.Server {
-	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if r.URL.Path == "/latest/meta-data/iam/security-credentials" {
-			fmt.Fprintln(w, "RoleName")
-		} else if r.URL.Path == "/latest/meta-data/iam/security-credentials/RoleName" {
-			if failAssume {
-				fmt.Fprintf(w, credsFailRespTmpl)
-			} else {
-				fmt.Fprintf(w, credsRespTmpl, expireOn)
-			}
-		} else {
-			http.Error(w, "bad request", http.StatusBadRequest)
-		}
-	}))
-
-	return server
-}
-
-func TestEC2RoleProvider(t *testing.T) {
-	server := initTestServer("2014-12-16T01:51:37Z", false)
-	defer server.Close()
-
-	p := &ec2rolecreds.EC2RoleProvider{
-		Client: ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")}),
-	}
-
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error, %v", err)
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
-}
-
-func TestEC2RoleProviderFailAssume(t *testing.T) {
-	server := initTestServer("2014-12-16T01:51:37Z", true)
-	defer server.Close()
-
-	p := &ec2rolecreds.EC2RoleProvider{
-		Client: ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")}),
-	}
-
-	creds, err := p.Retrieve()
-	assert.Error(t, err, "Expect error")
-
-	e := err.(awserr.Error)
-	assert.Equal(t, "ErrorCode", e.Code())
-	assert.Equal(t, "ErrorMsg", e.Message())
-	assert.Nil(t, e.OrigErr())
-
-	assert.Equal(t, "", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "", creds.SessionToken, "Expect session token to match")
-}
-
-func TestEC2RoleProviderIsExpired(t *testing.T) {
-	server := initTestServer("2014-12-16T01:51:37Z", false)
-	defer server.Close()
-
-	p := &ec2rolecreds.EC2RoleProvider{
-		Client: ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")}),
-	}
-	p.CurrentTime = func() time.Time {
-		return time.Date(2014, 12, 15, 21, 26, 0, 0, time.UTC)
-	}
-
-	assert.True(t, p.IsExpired(), "Expect creds to be expired before retrieve.")
-
-	_, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error, %v", err)
-
-	assert.False(t, p.IsExpired(), "Expect creds to not be expired after retrieve.")
-
-	p.CurrentTime = func() time.Time {
-		return time.Date(3014, 12, 15, 21, 26, 0, 0, time.UTC)
-	}
-
-	assert.True(t, p.IsExpired(), "Expect creds to be expired.")
-}
-
-func TestEC2RoleProviderExpiryWindowIsExpired(t *testing.T) {
-	server := initTestServer("2014-12-16T01:51:37Z", false)
-	defer server.Close()
-
-	p := &ec2rolecreds.EC2RoleProvider{
-		Client:       ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")}),
-		ExpiryWindow: time.Hour * 1,
-	}
-	p.CurrentTime = func() time.Time {
-		return time.Date(2014, 12, 15, 0, 51, 37, 0, time.UTC)
-	}
-
-	assert.True(t, p.IsExpired(), "Expect creds to be expired before retrieve.")
-
-	_, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error, %v", err)
-
-	assert.False(t, p.IsExpired(), "Expect creds to not be expired after retrieve.")
-
-	p.CurrentTime = func() time.Time {
-		return time.Date(2014, 12, 16, 0, 55, 37, 0, time.UTC)
-	}
-
-	assert.True(t, p.IsExpired(), "Expect creds to be expired.")
-}
-
-func BenchmarkEC3RoleProvider(b *testing.B) {
-	server := initTestServer("2014-12-16T01:51:37Z", false)
-	defer server.Close()
-
-	p := &ec2rolecreds.EC2RoleProvider{
-		Client: ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")}),
-	}
-	_, err := p.Retrieve()
-	if err != nil {
-		b.Fatal(err)
-	}
-
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		if _, err := p.Retrieve(); err != nil {
-			b.Fatal(err)
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go

@@ -0,0 +1,191 @@
+// Package endpointcreds provides support for retrieving credentials from an
+// arbitrary HTTP endpoint.
+//
+// The credentials endpoint Provider can receive both static and refreshable
+// credentials that will expire. Credentials are static when an "Expiration"
+// value is not provided in the endpoint's response.
+//
+// Static credentials will never expire once they have been retrieved. The format
+// of the static credentials response:
+//    {
+//        "AccessKeyId" : "MUA...",
+//        "SecretAccessKey" : "/7PC5om....",
+//    }
+//
+// Refreshable credentials will expire within the "ExpiryWindow" of the Expiration
+// value in the response. The format of the refreshable credentials response:
+//    {
+//        "AccessKeyId" : "MUA...",
+//        "SecretAccessKey" : "/7PC5om....",
+//        "Token" : "AQoDY....=",
+//        "Expiration" : "2016-02-25T06:03:31Z"
+//    }
+//
+// Errors should be returned in the following format and only returned with 400
+// or 500 HTTP status codes.
+//    {
+//        "code": "ErrorCode",
+//        "message": "Helpful error message."
+//    }
+package endpointcreds
+
+import (
+	"encoding/json"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// ProviderName is the name of the credentials provider.
+const ProviderName = `CredentialsEndpointProvider`
+
+// Provider satisfies the credentials.Provider interface, and is a client to
+// retrieve credentials from an arbitrary endpoint.
+type Provider struct {
+	staticCreds bool
+	credentials.Expiry
+
+	// Requires a AWS Client to make HTTP requests to the endpoint with.
+	// the Endpoint the request will be made to is provided by the aws.Config's
+	// Endpoint value.
+	Client *client.Client
+
+	// ExpiryWindow will allow the credentials to trigger refreshing prior to
+	// the credentials actually expiring. This is beneficial so race conditions
+	// with expiring credentials do not cause request to fail unexpectedly
+	// due to ExpiredTokenException exceptions.
+	//
+	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
+	// 10 seconds before the credentials are actually expired.
+	//
+	// If ExpiryWindow is 0 or less it will be ignored.
+	ExpiryWindow time.Duration
+}
+
+// NewProviderClient returns a credentials Provider for retrieving AWS credentials
+// from arbitrary endpoint.
+func NewProviderClient(cfg aws.Config, handlers request.Handlers, endpoint string, options ...func(*Provider)) credentials.Provider {
+	p := &Provider{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName: "CredentialsEndpoint",
+				Endpoint:    endpoint,
+			},
+			handlers,
+		),
+	}
+
+	p.Client.Handlers.Unmarshal.PushBack(unmarshalHandler)
+	p.Client.Handlers.UnmarshalError.PushBack(unmarshalError)
+	p.Client.Handlers.Validate.Clear()
+	p.Client.Handlers.Validate.PushBack(validateEndpointHandler)
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return p
+}
+
+// NewCredentialsClient returns a Credentials wrapper for retrieving credentials
+// from an arbitrary endpoint concurrently. The client will request the
+func NewCredentialsClient(cfg aws.Config, handlers request.Handlers, endpoint string, options ...func(*Provider)) *credentials.Credentials {
+	return credentials.NewCredentials(NewProviderClient(cfg, handlers, endpoint, options...))
+}
+
+// IsExpired returns true if the credentials retrieved are expired, or not yet
+// retrieved.
+func (p *Provider) IsExpired() bool {
+	if p.staticCreds {
+		return false
+	}
+	return p.Expiry.IsExpired()
+}
+
+// Retrieve will attempt to request the credentials from the endpoint the Provider
+// was configured for. And error will be returned if the retrieval fails.
+func (p *Provider) Retrieve() (credentials.Value, error) {
+	resp, err := p.getCredentials()
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName},
+			awserr.New("CredentialsEndpointError", "failed to load credentials", err)
+	}
+
+	if resp.Expiration != nil {
+		p.SetExpiration(*resp.Expiration, p.ExpiryWindow)
+	} else {
+		p.staticCreds = true
+	}
+
+	return credentials.Value{
+		AccessKeyID:     resp.AccessKeyID,
+		SecretAccessKey: resp.SecretAccessKey,
+		SessionToken:    resp.Token,
+		ProviderName:    ProviderName,
+	}, nil
+}
+
+type getCredentialsOutput struct {
+	Expiration      *time.Time
+	AccessKeyID     string
+	SecretAccessKey string
+	Token           string
+}
+
+type errorOutput struct {
+	Code    string `json:"code"`
+	Message string `json:"message"`
+}
+
+func (p *Provider) getCredentials() (*getCredentialsOutput, error) {
+	op := &request.Operation{
+		Name:       "GetCredentials",
+		HTTPMethod: "GET",
+	}
+
+	out := &getCredentialsOutput{}
+	req := p.Client.NewRequest(op, nil, out)
+	req.HTTPRequest.Header.Set("Accept", "application/json")
+
+	return out, req.Send()
+}
+
+func validateEndpointHandler(r *request.Request) {
+	if len(r.ClientInfo.Endpoint) == 0 {
+		r.Error = aws.ErrMissingEndpoint
+	}
+}
+
+func unmarshalHandler(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+
+	out := r.Data.(*getCredentialsOutput)
+	if err := json.NewDecoder(r.HTTPResponse.Body).Decode(&out); err != nil {
+		r.Error = awserr.New("SerializationError",
+			"failed to decode endpoint credentials",
+			err,
+		)
+	}
+}
+
+func unmarshalError(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+
+	var errOut errorOutput
+	if err := json.NewDecoder(r.HTTPResponse.Body).Decode(&errOut); err != nil {
+		r.Error = awserr.New("SerializationError",
+			"failed to decode endpoint credentials",
+			err,
+		)
+	}
+
+	// Response body format is not consistent between metadata endpoints.
+	// Grab the error message as a string and include that as the source error
+	r.Error = awserr.New(errOut.Code, errOut.Message, nil)
+}

vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider_test.go

@@ -1,70 +0,0 @@
-package credentials
-
-import (
-	"github.com/stretchr/testify/assert"
-	"os"
-	"testing"
-)
-
-func TestEnvProviderRetrieve(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_ACCESS_KEY_ID", "access")
-	os.Setenv("AWS_SECRET_ACCESS_KEY", "secret")
-	os.Setenv("AWS_SESSION_TOKEN", "token")
-
-	e := EnvProvider{}
-	creds, err := e.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "access", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
-}
-
-func TestEnvProviderIsExpired(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_ACCESS_KEY_ID", "access")
-	os.Setenv("AWS_SECRET_ACCESS_KEY", "secret")
-	os.Setenv("AWS_SESSION_TOKEN", "token")
-
-	e := EnvProvider{}
-
-	assert.True(t, e.IsExpired(), "Expect creds to be expired before retrieve.")
-
-	_, err := e.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.False(t, e.IsExpired(), "Expect creds to not be expired after retrieve.")
-}
-
-func TestEnvProviderNoAccessKeyID(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_SECRET_ACCESS_KEY", "secret")
-
-	e := EnvProvider{}
-	creds, err := e.Retrieve()
-	assert.Equal(t, ErrAccessKeyIDNotFound, err, "ErrAccessKeyIDNotFound expected, but was %#v error: %#v", creds, err)
-}
-
-func TestEnvProviderNoSecretAccessKey(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_ACCESS_KEY_ID", "access")
-
-	e := EnvProvider{}
-	creds, err := e.Retrieve()
-	assert.Equal(t, ErrSecretAccessKeyNotFound, err, "ErrSecretAccessKeyNotFound expected, but was %#v error: %#v", creds, err)
-}
-
-func TestEnvProviderAlternateNames(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_ACCESS_KEY", "access")
-	os.Setenv("AWS_SECRET_KEY", "secret")
-
-	e := EnvProvider{}
-	creds, err := e.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "access", creds.AccessKeyID, "Expected access key ID")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expected secret access key")
-	assert.Empty(t, creds.SessionToken, "Expected no token")
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider_test.go

@@ -1,116 +0,0 @@
-package credentials
-
-import (
-	"os"
-	"path/filepath"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestSharedCredentialsProvider(t *testing.T) {
-	os.Clearenv()
-
-	p := SharedCredentialsProvider{Filename: "example.ini", Profile: ""}
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
-}
-
-func TestSharedCredentialsProviderIsExpired(t *testing.T) {
-	os.Clearenv()
-
-	p := SharedCredentialsProvider{Filename: "example.ini", Profile: ""}
-
-	assert.True(t, p.IsExpired(), "Expect creds to be expired before retrieve")
-
-	_, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.False(t, p.IsExpired(), "Expect creds to not be expired after retrieve")
-}
-
-func TestSharedCredentialsProviderWithAWS_SHARED_CREDENTIALS_FILE(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_SHARED_CREDENTIALS_FILE", "example.ini")
-	p := SharedCredentialsProvider{}
-	creds, err := p.Retrieve()
-
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
-}
-
-func TestSharedCredentialsProviderWithAWS_SHARED_CREDENTIALS_FILEAbsPath(t *testing.T) {
-	os.Clearenv()
-	wd, err := os.Getwd()
-	assert.NoError(t, err)
-	os.Setenv("AWS_SHARED_CREDENTIALS_FILE", filepath.Join(wd, "example.ini"))
-	p := SharedCredentialsProvider{}
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
-}
-
-func TestSharedCredentialsProviderWithAWS_PROFILE(t *testing.T) {
-	os.Clearenv()
-	os.Setenv("AWS_PROFILE", "no_token")
-
-	p := SharedCredentialsProvider{Filename: "example.ini", Profile: ""}
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect no token")
-}
-
-func TestSharedCredentialsProviderWithoutTokenFromProfile(t *testing.T) {
-	os.Clearenv()
-
-	p := SharedCredentialsProvider{Filename: "example.ini", Profile: "no_token"}
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect no token")
-}
-
-func TestSharedCredentialsProviderColonInCredFile(t *testing.T) {
-	os.Clearenv()
-
-	p := SharedCredentialsProvider{Filename: "example.ini", Profile: "with_colon"}
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect no token")
-}
-
-func BenchmarkSharedCredentialsProvider(b *testing.B) {
-	os.Clearenv()
-
-	p := SharedCredentialsProvider{Filename: "example.ini", Profile: ""}
-	_, err := p.Retrieve()
-	if err != nil {
-		b.Fatal(err)
-	}
-
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		_, err := p.Retrieve()
-		if err != nil {
-			b.Fatal(err)
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go

@@ -30,13 +30,22 @@ func NewStaticCredentials(id, secret, token string) *Credentials {
 	}})
 }
 
+// NewStaticCredentialsFromCreds returns a pointer to a new Credentials object
+// wrapping the static credentials value provide. Same as NewStaticCredentials
+// but takes the creds Value instead of individual fields
+func NewStaticCredentialsFromCreds(creds Value) *Credentials {
+	return NewCredentials(&StaticProvider{Value: creds})
+}
+
 // Retrieve returns the credentials or error if the credentials are invalid.
 func (s *StaticProvider) Retrieve() (Value, error) {
 	if s.AccessKeyID == "" || s.SecretAccessKey == "" {
 		return Value{ProviderName: StaticProviderName}, ErrStaticCredentialsEmpty
 	}
 
-	s.Value.ProviderName = StaticProviderName
+	if len(s.Value.ProviderName) == 0 {
+		s.Value.ProviderName = StaticProviderName
+	}
 	return s.Value, nil
 }
 

vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider_test.go

@@ -1,34 +0,0 @@
-package credentials
-
-import (
-	"github.com/stretchr/testify/assert"
-	"testing"
-)
-
-func TestStaticProviderGet(t *testing.T) {
-	s := StaticProvider{
-		Value: Value{
-			AccessKeyID:     "AKID",
-			SecretAccessKey: "SECRET",
-			SessionToken:    "",
-		},
-	}
-
-	creds, err := s.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-	assert.Equal(t, "AKID", creds.AccessKeyID, "Expect access key ID to match")
-	assert.Equal(t, "SECRET", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Empty(t, creds.SessionToken, "Expect no session token")
-}
-
-func TestStaticProviderIsExpired(t *testing.T) {
-	s := StaticProvider{
-		Value: Value{
-			AccessKeyID:     "AKID",
-			SecretAccessKey: "SECRET",
-			SessionToken:    "",
-		},
-	}
-
-	assert.False(t, s.IsExpired(), "Expect static credentials to never expire")
-}

vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider_test.go

@@ -1,56 +0,0 @@
-package stscreds
-
-import (
-	"testing"
-	"time"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/service/sts"
-	"github.com/stretchr/testify/assert"
-)
-
-type stubSTS struct {
-}
-
-func (s *stubSTS) AssumeRole(input *sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error) {
-	expiry := time.Now().Add(60 * time.Minute)
-	return &sts.AssumeRoleOutput{
-		Credentials: &sts.Credentials{
-			// Just reflect the role arn to the provider.
-			AccessKeyId:     input.RoleArn,
-			SecretAccessKey: aws.String("assumedSecretAccessKey"),
-			SessionToken:    aws.String("assumedSessionToken"),
-			Expiration:      &expiry,
-		},
-	}, nil
-}
-
-func TestAssumeRoleProvider(t *testing.T) {
-	stub := &stubSTS{}
-	p := &AssumeRoleProvider{
-		Client:  stub,
-		RoleARN: "roleARN",
-	}
-
-	creds, err := p.Retrieve()
-	assert.Nil(t, err, "Expect no error")
-
-	assert.Equal(t, "roleARN", creds.AccessKeyID, "Expect access key ID to be reflected role ARN")
-	assert.Equal(t, "assumedSecretAccessKey", creds.SecretAccessKey, "Expect secret access key to match")
-	assert.Equal(t, "assumedSessionToken", creds.SessionToken, "Expect session token to match")
-}
-
-func BenchmarkAssumeRoleProvider(b *testing.B) {
-	stub := &stubSTS{}
-	p := &AssumeRoleProvider{
-		Client:  stub,
-		RoleARN: "roleARN",
-	}
-
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		if _, err := p.Retrieve(); err != nil {
-			b.Fatal(err)
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go

@@ -8,6 +8,7 @@
 package defaults
 
 import (
+	"fmt"
 	"net/http"
 	"os"
 	"time"
@@ -16,6 +17,7 @@ import (
 	"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"
+	"github.com/aws/aws-sdk-go/aws/credentials/endpointcreds"
 	"github.com/aws/aws-sdk-go/aws/ec2metadata"
 	"github.com/aws/aws-sdk-go/aws/request"
 	"github.com/aws/aws-sdk-go/private/endpoints"
@@ -83,16 +85,45 @@ func Handlers() request.Handlers {
 // is available if you need to reset the credentials of an
 // existing service client or session's Config.
 func CredChain(cfg *aws.Config, handlers request.Handlers) *credentials.Credentials {
-	endpoint, signingRegion := endpoints.EndpointForRegion(ec2metadata.ServiceName, *cfg.Region, true)
-
 	return credentials.NewCredentials(&credentials.ChainProvider{
 		VerboseErrors: aws.BoolValue(cfg.CredentialsChainVerboseErrors),
 		Providers: []credentials.Provider{
 			&credentials.EnvProvider{},
 			&credentials.SharedCredentialsProvider{Filename: "", Profile: ""},
-			&ec2rolecreds.EC2RoleProvider{
-				Client:       ec2metadata.NewClient(*cfg, handlers, endpoint, signingRegion),
-				ExpiryWindow: 5 * time.Minute,
-			},
-		}})
+			RemoteCredProvider(*cfg, handlers),
+		},
+	})
+}
+
+// RemoteCredProvider returns a credenitials 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 len(ecsCredURI) > 0 {
+		return ecsCredProvider(cfg, handlers, ecsCredURI)
+	}
+
+	return ec2RoleProvider(cfg, handlers)
+}
+
+func ecsCredProvider(cfg aws.Config, handlers request.Handlers, uri string) credentials.Provider {
+	const host = `169.254.170.2`
+
+	return endpointcreds.NewProviderClient(cfg, handlers,
+		fmt.Sprintf("http://%s%s", host, uri),
+		func(p *endpointcreds.Provider) {
+			p.ExpiryWindow = 5 * time.Minute
+		},
+	)
+}
+
+func ec2RoleProvider(cfg aws.Config, handlers request.Handlers) credentials.Provider {
+	endpoint, signingRegion := endpoints.EndpointForRegion(ec2metadata.ServiceName,
+		aws.StringValue(cfg.Region), true)
+
+	return &ec2rolecreds.EC2RoleProvider{
+		Client:       ec2metadata.NewClient(cfg, handlers, endpoint, signingRegion),
+		ExpiryWindow: 5 * time.Minute,
+	}
 }

vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api_test.go

@@ -1,195 +0,0 @@
-package ec2metadata_test
-
-import (
-	"bytes"
-	"io/ioutil"
-	"net/http"
-	"net/http/httptest"
-	"path"
-	"strings"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/awserr"
-	"github.com/aws/aws-sdk-go/aws/ec2metadata"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/aws/session"
-)
-
-const instanceIdentityDocument = `{
-  "devpayProductCodes" : null,
-  "availabilityZone" : "us-east-1d",
-  "privateIp" : "10.158.112.84",
-  "version" : "2010-08-31",
-  "region" : "us-east-1",
-  "instanceId" : "i-1234567890abcdef0",
-  "billingProducts" : null,
-  "instanceType" : "t1.micro",
-  "accountId" : "123456789012",
-  "pendingTime" : "2015-11-19T16:32:11Z",
-  "imageId" : "ami-5fb8c835",
-  "kernelId" : "aki-919dcaf8",
-  "ramdiskId" : null,
-  "architecture" : "x86_64"
-}`
-
-const validIamInfo = `{
-  "Code" : "Success",
-  "LastUpdated" : "2016-03-17T12:27:32Z",
-  "InstanceProfileArn" : "arn:aws:iam::123456789012:instance-profile/my-instance-profile",
-  "InstanceProfileId" : "AIPAABCDEFGHIJKLMN123"
-}`
-
-const unsuccessfulIamInfo = `{
-  "Code" : "Failed",
-  "LastUpdated" : "2016-03-17T12:27:32Z",
-  "InstanceProfileArn" : "arn:aws:iam::123456789012:instance-profile/my-instance-profile",
-  "InstanceProfileId" : "AIPAABCDEFGHIJKLMN123"
-}`
-
-func initTestServer(path string, resp string) *httptest.Server {
-	return httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if r.RequestURI != path {
-			http.Error(w, "not found", http.StatusNotFound)
-			return
-		}
-
-		w.Write([]byte(resp))
-	}))
-}
-
-func TestEndpoint(t *testing.T) {
-	c := ec2metadata.New(session.New())
-	op := &request.Operation{
-		Name:       "GetMetadata",
-		HTTPMethod: "GET",
-		HTTPPath:   path.Join("/", "meta-data", "testpath"),
-	}
-
-	req := c.NewRequest(op, nil, nil)
-	assert.Equal(t, "http://169.254.169.254/latest", req.ClientInfo.Endpoint)
-	assert.Equal(t, "http://169.254.169.254/latest/meta-data/testpath", req.HTTPRequest.URL.String())
-}
-
-func TestGetMetadata(t *testing.T) {
-	server := initTestServer(
-		"/latest/meta-data/some/path",
-		"success", // real response includes suffix
-	)
-	defer server.Close()
-	c := ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")})
-
-	resp, err := c.GetMetadata("some/path")
-
-	assert.NoError(t, err)
-	assert.Equal(t, "success", resp)
-}
-
-func TestGetRegion(t *testing.T) {
-	server := initTestServer(
-		"/latest/meta-data/placement/availability-zone",
-		"us-west-2a", // real response includes suffix
-	)
-	defer server.Close()
-	c := ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")})
-
-	region, err := c.Region()
-
-	assert.NoError(t, err)
-	assert.Equal(t, "us-west-2", region)
-}
-
-func TestMetadataAvailable(t *testing.T) {
-	server := initTestServer(
-		"/latest/meta-data/instance-id",
-		"instance-id",
-	)
-	defer server.Close()
-	c := ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")})
-
-	available := c.Available()
-
-	assert.True(t, available)
-}
-
-func TestMetadataIAMInfo_success(t *testing.T) {
-	server := initTestServer(
-		"/latest/meta-data/iam/info",
-		validIamInfo,
-	)
-	defer server.Close()
-	c := ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")})
-
-	iamInfo, err := c.IAMInfo()
-	assert.NoError(t, err)
-	assert.Equal(t, "Success", iamInfo.Code)
-	assert.Equal(t, "arn:aws:iam::123456789012:instance-profile/my-instance-profile", iamInfo.InstanceProfileArn)
-	assert.Equal(t, "AIPAABCDEFGHIJKLMN123", iamInfo.InstanceProfileID)
-}
-
-func TestMetadataIAMInfo_failure(t *testing.T) {
-	server := initTestServer(
-		"/latest/meta-data/iam/info",
-		unsuccessfulIamInfo,
-	)
-	defer server.Close()
-	c := ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")})
-
-	iamInfo, err := c.IAMInfo()
-	assert.NotNil(t, err)
-	assert.Equal(t, "", iamInfo.Code)
-	assert.Equal(t, "", iamInfo.InstanceProfileArn)
-	assert.Equal(t, "", iamInfo.InstanceProfileID)
-}
-
-func TestMetadataNotAvailable(t *testing.T) {
-	c := ec2metadata.New(session.New())
-	c.Handlers.Send.Clear()
-	c.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &http.Response{
-			StatusCode: int(0),
-			Status:     http.StatusText(int(0)),
-			Body:       ioutil.NopCloser(bytes.NewReader([]byte{})),
-		}
-		r.Error = awserr.New("RequestError", "send request failed", nil)
-		r.Retryable = aws.Bool(true) // network errors are retryable
-	})
-
-	available := c.Available()
-
-	assert.False(t, available)
-}
-
-func TestMetadataErrorResponse(t *testing.T) {
-	c := ec2metadata.New(session.New())
-	c.Handlers.Send.Clear()
-	c.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &http.Response{
-			StatusCode: http.StatusBadRequest,
-			Status:     http.StatusText(http.StatusBadRequest),
-			Body:       ioutil.NopCloser(strings.NewReader("error message text")),
-		}
-		r.Retryable = aws.Bool(false) // network errors are retryable
-	})
-
-	data, err := c.GetMetadata("uri/path")
-	assert.Empty(t, data)
-	assert.Contains(t, err.Error(), "error message text")
-}
-
-func TestEC2RoleProviderInstanceIdentity(t *testing.T) {
-	server := initTestServer(
-		"/latest/dynamic/instance-identity/document",
-		instanceIdentityDocument,
-	)
-	defer server.Close()
-	c := ec2metadata.New(session.New(), &aws.Config{Endpoint: aws.String(server.URL + "/latest")})
-
-	doc, err := c.GetInstanceIdentityDocument()
-	assert.Nil(t, err, "Expect no error, %v", err)
-	assert.Equal(t, doc.AccountID, "123456789012")
-	assert.Equal(t, doc.AvailabilityZone, "us-east-1d")
-	assert.Equal(t, doc.Region, "us-east-1")
-}

vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service_test.go

@@ -1,79 +0,0 @@
-package ec2metadata_test
-
-import (
-	"net/http"
-	"net/http/httptest"
-	"sync"
-	"testing"
-	"time"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/ec2metadata"
-	"github.com/aws/aws-sdk-go/aws/session"
-	"github.com/stretchr/testify/assert"
-)
-
-func TestClientOverrideDefaultHTTPClientTimeout(t *testing.T) {
-	svc := ec2metadata.New(session.New())
-
-	assert.NotEqual(t, http.DefaultClient, svc.Config.HTTPClient)
-	assert.Equal(t, 5*time.Second, svc.Config.HTTPClient.Timeout)
-}
-
-func TestClientNotOverrideDefaultHTTPClientTimeout(t *testing.T) {
-	origClient := *http.DefaultClient
-	http.DefaultClient.Transport = &http.Transport{}
-	defer func() {
-		http.DefaultClient = &origClient
-	}()
-
-	svc := ec2metadata.New(session.New())
-
-	assert.Equal(t, http.DefaultClient, svc.Config.HTTPClient)
-
-	tr, ok := svc.Config.HTTPClient.Transport.(*http.Transport)
-	assert.True(t, ok)
-	assert.NotNil(t, tr)
-	assert.Nil(t, tr.Dial)
-}
-
-func TestClientDisableOverrideDefaultHTTPClientTimeout(t *testing.T) {
-	svc := ec2metadata.New(session.New(aws.NewConfig().WithEC2MetadataDisableTimeoutOverride(true)))
-
-	assert.Equal(t, http.DefaultClient, svc.Config.HTTPClient)
-}
-
-func TestClientOverrideDefaultHTTPClientTimeoutRace(t *testing.T) {
-	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		w.Write([]byte("us-east-1a"))
-	}))
-
-	cfg := aws.NewConfig().WithEndpoint(server.URL)
-	runEC2MetadataClients(t, cfg, 100)
-}
-
-func TestClientOverrideDefaultHTTPClientTimeoutRaceWithTransport(t *testing.T) {
-	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		w.Write([]byte("us-east-1a"))
-	}))
-
-	cfg := aws.NewConfig().WithEndpoint(server.URL).WithHTTPClient(&http.Client{
-		Transport: http.DefaultTransport,
-	})
-
-	runEC2MetadataClients(t, cfg, 100)
-}
-
-func runEC2MetadataClients(t *testing.T, cfg *aws.Config, atOnce int) {
-	var wg sync.WaitGroup
-	wg.Add(atOnce)
-	for i := 0; i < atOnce; i++ {
-		go func() {
-			svc := ec2metadata.New(session.New(), cfg)
-			_, err := svc.Region()
-			assert.NoError(t, err)
-			wg.Done()
-		}()
-	}
-	wg.Wait()
-}

vendor/github.com/aws/aws-sdk-go/aws/request/handlers_test.go

@@ -1,87 +0,0 @@
-package request_test
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/request"
-)
-
-func TestHandlerList(t *testing.T) {
-	s := ""
-	r := &request.Request{}
-	l := request.HandlerList{}
-	l.PushBack(func(r *request.Request) {
-		s += "a"
-		r.Data = s
-	})
-	l.Run(r)
-	assert.Equal(t, "a", s)
-	assert.Equal(t, "a", r.Data)
-}
-
-func TestMultipleHandlers(t *testing.T) {
-	r := &request.Request{}
-	l := request.HandlerList{}
-	l.PushBack(func(r *request.Request) { r.Data = nil })
-	l.PushFront(func(r *request.Request) { r.Data = aws.Bool(true) })
-	l.Run(r)
-	if r.Data != nil {
-		t.Error("Expected handler to execute")
-	}
-}
-
-func TestNamedHandlers(t *testing.T) {
-	l := request.HandlerList{}
-	named := request.NamedHandler{Name: "Name", Fn: func(r *request.Request) {}}
-	named2 := request.NamedHandler{Name: "NotName", Fn: func(r *request.Request) {}}
-	l.PushBackNamed(named)
-	l.PushBackNamed(named)
-	l.PushBackNamed(named2)
-	l.PushBack(func(r *request.Request) {})
-	assert.Equal(t, 4, l.Len())
-	l.Remove(named)
-	assert.Equal(t, 2, l.Len())
-}
-
-func TestLoggedHandlers(t *testing.T) {
-	expectedHandlers := []string{"name1", "name2"}
-	l := request.HandlerList{}
-	loggedHandlers := []string{}
-	l.AfterEachFn = request.HandlerListLogItem
-	cfg := aws.Config{Logger: aws.LoggerFunc(func(args ...interface{}) {
-		loggedHandlers = append(loggedHandlers, args[2].(string))
-	})}
-
-	named1 := request.NamedHandler{Name: "name1", Fn: func(r *request.Request) {}}
-	named2 := request.NamedHandler{Name: "name2", Fn: func(r *request.Request) {}}
-	l.PushBackNamed(named1)
-	l.PushBackNamed(named2)
-	l.Run(&request.Request{Config: cfg})
-
-	assert.Equal(t, expectedHandlers, loggedHandlers)
-}
-
-func TestStopHandlers(t *testing.T) {
-	l := request.HandlerList{}
-	stopAt := 1
-	l.AfterEachFn = func(item request.HandlerListRunItem) bool {
-		return item.Index != stopAt
-	}
-
-	called := 0
-	l.PushBackNamed(request.NamedHandler{Name: "name1", Fn: func(r *request.Request) {
-		called++
-	}})
-	l.PushBackNamed(request.NamedHandler{Name: "name2", Fn: func(r *request.Request) {
-		called++
-	}})
-	l.PushBackNamed(request.NamedHandler{Name: "name3", Fn: func(r *request.Request) {
-		assert.Fail(t, "thrid handler should not be called")
-	}})
-	l.Run(&request.Request{})
-
-	assert.Equal(t, 2, called, "Expect only two handlers to be called")
-}

vendor/github.com/aws/aws-sdk-go/aws/request/http_request_copy_test.go

@@ -1,34 +0,0 @@
-package request
-
-import (
-	"bytes"
-	"io/ioutil"
-	"net/http"
-	"net/url"
-	"sync"
-	"testing"
-)
-
-func TestRequestCopyRace(t *testing.T) {
-	origReq := &http.Request{URL: &url.URL{}, Header: http.Header{}}
-	origReq.Header.Set("Header", "OrigValue")
-
-	var wg sync.WaitGroup
-	for i := 0; i < 100; i++ {
-		wg.Add(1)
-		go func() {
-			req := copyHTTPRequest(origReq, ioutil.NopCloser(&bytes.Buffer{}))
-			req.Header.Set("Header", "Value")
-			go func() {
-				req2 := copyHTTPRequest(req, ioutil.NopCloser(&bytes.Buffer{}))
-				req2.Header.Add("Header", "Value2")
-			}()
-			_ = req.Header.Get("Header")
-			wg.Done()
-		}()
-		_ = origReq.Header.Get("Header")
-	}
-	origReq.Header.Get("Header")
-
-	wg.Wait()
-}

vendor/github.com/aws/aws-sdk-go/aws/request/http_request_retry_test.go

@@ -1,37 +0,0 @@
-// +build go1.5
-
-package request_test
-
-import (
-	"errors"
-	"strings"
-	"testing"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/awstesting"
-	"github.com/stretchr/testify/assert"
-)
-
-func TestRequestCancelRetry(t *testing.T) {
-	c := make(chan struct{})
-
-	reqNum := 0
-	s := awstesting.NewMockClient(aws.NewConfig().WithMaxRetries(10))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.Clear()
-	s.Handlers.UnmarshalMeta.Clear()
-	s.Handlers.UnmarshalError.Clear()
-	s.Handlers.Send.PushFront(func(r *request.Request) {
-		reqNum++
-		r.Error = errors.New("net/http: canceled")
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	r.HTTPRequest.Cancel = c
-	close(c)
-
-	err := r.Send()
-	assert.True(t, strings.Contains(err.Error(), "canceled"))
-	assert.Equal(t, 1, reqNum)
-}

vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader_test.go

@@ -1,122 +0,0 @@
-package request
-
-import (
-	"bytes"
-	"io"
-	"math/rand"
-	"sync"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestOffsetReaderRead(t *testing.T) {
-	buf := []byte("testData")
-	reader := &offsetReader{buf: bytes.NewReader(buf)}
-
-	tempBuf := make([]byte, len(buf))
-
-	n, err := reader.Read(tempBuf)
-
-	assert.Equal(t, n, len(buf))
-	assert.Nil(t, err)
-	assert.Equal(t, buf, tempBuf)
-}
-
-func TestOffsetReaderClose(t *testing.T) {
-	buf := []byte("testData")
-	reader := &offsetReader{buf: bytes.NewReader(buf)}
-
-	err := reader.Close()
-	assert.Nil(t, err)
-
-	tempBuf := make([]byte, len(buf))
-	n, err := reader.Read(tempBuf)
-	assert.Equal(t, n, 0)
-	assert.Equal(t, err, io.EOF)
-}
-
-func TestOffsetReaderCloseAndCopy(t *testing.T) {
-	buf := []byte("testData")
-	tempBuf := make([]byte, len(buf))
-	reader := &offsetReader{buf: bytes.NewReader(buf)}
-
-	newReader := reader.CloseAndCopy(0)
-
-	n, err := reader.Read(tempBuf)
-	assert.Equal(t, n, 0)
-	assert.Equal(t, err, io.EOF)
-
-	n, err = newReader.Read(tempBuf)
-	assert.Equal(t, n, len(buf))
-	assert.Nil(t, err)
-	assert.Equal(t, buf, tempBuf)
-}
-
-func TestOffsetReaderCloseAndCopyOffset(t *testing.T) {
-	buf := []byte("testData")
-	tempBuf := make([]byte, len(buf))
-	reader := &offsetReader{buf: bytes.NewReader(buf)}
-
-	newReader := reader.CloseAndCopy(4)
-	n, err := newReader.Read(tempBuf)
-	assert.Equal(t, n, len(buf)-4)
-	assert.Nil(t, err)
-
-	expected := []byte{'D', 'a', 't', 'a', 0, 0, 0, 0}
-	assert.Equal(t, expected, tempBuf)
-}
-
-func TestOffsetReaderRace(t *testing.T) {
-	wg := sync.WaitGroup{}
-
-	f := func(reader *offsetReader) {
-		defer wg.Done()
-		var err error
-		buf := make([]byte, 1)
-		_, err = reader.Read(buf)
-		for err != io.EOF {
-			_, err = reader.Read(buf)
-		}
-
-	}
-
-	closeFn := func(reader *offsetReader) {
-		defer wg.Done()
-		time.Sleep(time.Duration(rand.Intn(20)+1) * time.Millisecond)
-		reader.Close()
-	}
-	for i := 0; i < 50; i++ {
-		reader := &offsetReader{buf: bytes.NewReader(make([]byte, 1024*1024))}
-		wg.Add(1)
-		go f(reader)
-		wg.Add(1)
-		go closeFn(reader)
-	}
-	wg.Wait()
-}
-
-func BenchmarkOffsetReader(b *testing.B) {
-	bufSize := 1024 * 1024 * 100
-	buf := make([]byte, bufSize)
-	reader := &offsetReader{buf: bytes.NewReader(buf)}
-
-	tempBuf := make([]byte, 1024)
-
-	for i := 0; i < b.N; i++ {
-		reader.Read(tempBuf)
-	}
-}
-
-func BenchmarkBytesReader(b *testing.B) {
-	bufSize := 1024 * 1024 * 100
-	buf := make([]byte, bufSize)
-	reader := bytes.NewReader(buf)
-
-	tempBuf := make([]byte, 1024)
-
-	for i := 0; i < b.N; i++ {
-		reader.Read(tempBuf)
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/request/request.go

@@ -39,6 +39,7 @@ type Request struct {
 	RetryDelay       time.Duration
 	NotHoist         bool
 	SignedHeaderVals http.Header
+	LastSignedAt     time.Time
 
 	built bool
 }
@@ -72,15 +73,11 @@ func New(cfg aws.Config, clientInfo metadata.ClientInfo, handlers Handlers,
 	if method == "" {
 		method = "POST"
 	}
-	p := operation.HTTPPath
-	if p == "" {
-		p = "/"
-	}
 
 	httpReq, _ := http.NewRequest(method, "", nil)
 
 	var err error
-	httpReq.URL, err = url.Parse(clientInfo.Endpoint + p)
+	httpReq.URL, err = url.Parse(clientInfo.Endpoint + operation.HTTPPath)
 	if err != nil {
 		httpReq.URL = &url.URL{}
 		err = awserr.New("InvalidEndpointURL", "invalid endpoint uri", err)
@@ -208,7 +205,7 @@ func (r *Request) Build() error {
 	return r.Error
 }
 
-// Sign will sign the request retuning error if errors are encountered.
+// Sign will sign the request returning error if errors are encountered.
 //
 // Send will build the request prior to signing. All Sign Handlers will
 // be executed in the order they were set.

vendor/github.com/aws/aws-sdk-go/aws/request/request_1_6_test.go

@@ -1,33 +0,0 @@
-// +build go1.6
-
-package request_test
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/client"
-	"github.com/aws/aws-sdk-go/aws/client/metadata"
-	"github.com/aws/aws-sdk-go/aws/defaults"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/private/endpoints"
-)
-
-// go version 1.4 and 1.5 do not return an error. Version 1.5 will url encode
-// the uri while 1.4 will not
-func TestRequestInvalidEndpoint(t *testing.T) {
-	endpoint, _ := endpoints.NormalizeEndpoint("localhost:80 ", "test-service", "test-region", false)
-	r := request.New(
-		aws.Config{},
-		metadata.ClientInfo{Endpoint: endpoint},
-		defaults.Handlers(),
-		client.DefaultRetryer{},
-		&request.Operation{},
-		nil,
-		nil,
-	)
-
-	assert.Error(t, r.Error)
-}

vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination_test.go

@@ -1,455 +0,0 @@
-package request_test
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/awstesting/unit"
-	"github.com/aws/aws-sdk-go/service/dynamodb"
-	"github.com/aws/aws-sdk-go/service/route53"
-	"github.com/aws/aws-sdk-go/service/s3"
-)
-
-// Use DynamoDB methods for simplicity
-func TestPaginationQueryPage(t *testing.T) {
-	db := dynamodb.New(unit.Session)
-	tokens, pages, numPages, gotToEnd := []map[string]*dynamodb.AttributeValue{}, []map[string]*dynamodb.AttributeValue{}, 0, false
-
-	reqNum := 0
-	resps := []*dynamodb.QueryOutput{
-		{
-			LastEvaluatedKey: map[string]*dynamodb.AttributeValue{"key": {S: aws.String("key1")}},
-			Count:            aws.Int64(1),
-			Items: []map[string]*dynamodb.AttributeValue{
-				{
-					"key": {S: aws.String("key1")},
-				},
-			},
-		},
-		{
-			LastEvaluatedKey: map[string]*dynamodb.AttributeValue{"key": {S: aws.String("key2")}},
-			Count:            aws.Int64(1),
-			Items: []map[string]*dynamodb.AttributeValue{
-				{
-					"key": {S: aws.String("key2")},
-				},
-			},
-		},
-		{
-			LastEvaluatedKey: map[string]*dynamodb.AttributeValue{},
-			Count:            aws.Int64(1),
-			Items: []map[string]*dynamodb.AttributeValue{
-				{
-					"key": {S: aws.String("key3")},
-				},
-			},
-		},
-	}
-
-	db.Handlers.Send.Clear() // mock sending
-	db.Handlers.Unmarshal.Clear()
-	db.Handlers.UnmarshalMeta.Clear()
-	db.Handlers.ValidateResponse.Clear()
-	db.Handlers.Build.PushBack(func(r *request.Request) {
-		in := r.Params.(*dynamodb.QueryInput)
-		if in == nil {
-			tokens = append(tokens, nil)
-		} else if len(in.ExclusiveStartKey) != 0 {
-			tokens = append(tokens, in.ExclusiveStartKey)
-		}
-	})
-	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = resps[reqNum]
-		reqNum++
-	})
-
-	params := &dynamodb.QueryInput{
-		Limit:     aws.Int64(2),
-		TableName: aws.String("tablename"),
-	}
-	err := db.QueryPages(params, func(p *dynamodb.QueryOutput, last bool) bool {
-		numPages++
-		for _, item := range p.Items {
-			pages = append(pages, item)
-		}
-		if last {
-			if gotToEnd {
-				assert.Fail(t, "last=true happened twice")
-			}
-			gotToEnd = true
-		}
-		return true
-	})
-	assert.Nil(t, err)
-
-	assert.Equal(t,
-		[]map[string]*dynamodb.AttributeValue{
-			{"key": {S: aws.String("key1")}},
-			{"key": {S: aws.String("key2")}},
-		}, tokens)
-	assert.Equal(t,
-		[]map[string]*dynamodb.AttributeValue{
-			{"key": {S: aws.String("key1")}},
-			{"key": {S: aws.String("key2")}},
-			{"key": {S: aws.String("key3")}},
-		}, pages)
-	assert.Equal(t, 3, numPages)
-	assert.True(t, gotToEnd)
-	assert.Nil(t, params.ExclusiveStartKey)
-}
-
-// Use DynamoDB methods for simplicity
-func TestPagination(t *testing.T) {
-	db := dynamodb.New(unit.Session)
-	tokens, pages, numPages, gotToEnd := []string{}, []string{}, 0, false
-
-	reqNum := 0
-	resps := []*dynamodb.ListTablesOutput{
-		{TableNames: []*string{aws.String("Table1"), aws.String("Table2")}, LastEvaluatedTableName: aws.String("Table2")},
-		{TableNames: []*string{aws.String("Table3"), aws.String("Table4")}, LastEvaluatedTableName: aws.String("Table4")},
-		{TableNames: []*string{aws.String("Table5")}},
-	}
-
-	db.Handlers.Send.Clear() // mock sending
-	db.Handlers.Unmarshal.Clear()
-	db.Handlers.UnmarshalMeta.Clear()
-	db.Handlers.ValidateResponse.Clear()
-	db.Handlers.Build.PushBack(func(r *request.Request) {
-		in := r.Params.(*dynamodb.ListTablesInput)
-		if in == nil {
-			tokens = append(tokens, "")
-		} else if in.ExclusiveStartTableName != nil {
-			tokens = append(tokens, *in.ExclusiveStartTableName)
-		}
-	})
-	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = resps[reqNum]
-		reqNum++
-	})
-
-	params := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
-	err := db.ListTablesPages(params, func(p *dynamodb.ListTablesOutput, last bool) bool {
-		numPages++
-		for _, t := range p.TableNames {
-			pages = append(pages, *t)
-		}
-		if last {
-			if gotToEnd {
-				assert.Fail(t, "last=true happened twice")
-			}
-			gotToEnd = true
-		}
-		return true
-	})
-
-	assert.Equal(t, []string{"Table2", "Table4"}, tokens)
-	assert.Equal(t, []string{"Table1", "Table2", "Table3", "Table4", "Table5"}, pages)
-	assert.Equal(t, 3, numPages)
-	assert.True(t, gotToEnd)
-	assert.Nil(t, err)
-	assert.Nil(t, params.ExclusiveStartTableName)
-}
-
-// Use DynamoDB methods for simplicity
-func TestPaginationEachPage(t *testing.T) {
-	db := dynamodb.New(unit.Session)
-	tokens, pages, numPages, gotToEnd := []string{}, []string{}, 0, false
-
-	reqNum := 0
-	resps := []*dynamodb.ListTablesOutput{
-		{TableNames: []*string{aws.String("Table1"), aws.String("Table2")}, LastEvaluatedTableName: aws.String("Table2")},
-		{TableNames: []*string{aws.String("Table3"), aws.String("Table4")}, LastEvaluatedTableName: aws.String("Table4")},
-		{TableNames: []*string{aws.String("Table5")}},
-	}
-
-	db.Handlers.Send.Clear() // mock sending
-	db.Handlers.Unmarshal.Clear()
-	db.Handlers.UnmarshalMeta.Clear()
-	db.Handlers.ValidateResponse.Clear()
-	db.Handlers.Build.PushBack(func(r *request.Request) {
-		in := r.Params.(*dynamodb.ListTablesInput)
-		if in == nil {
-			tokens = append(tokens, "")
-		} else if in.ExclusiveStartTableName != nil {
-			tokens = append(tokens, *in.ExclusiveStartTableName)
-		}
-	})
-	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = resps[reqNum]
-		reqNum++
-	})
-
-	params := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
-	req, _ := db.ListTablesRequest(params)
-	err := req.EachPage(func(p interface{}, last bool) bool {
-		numPages++
-		for _, t := range p.(*dynamodb.ListTablesOutput).TableNames {
-			pages = append(pages, *t)
-		}
-		if last {
-			if gotToEnd {
-				assert.Fail(t, "last=true happened twice")
-			}
-			gotToEnd = true
-		}
-
-		return true
-	})
-
-	assert.Equal(t, []string{"Table2", "Table4"}, tokens)
-	assert.Equal(t, []string{"Table1", "Table2", "Table3", "Table4", "Table5"}, pages)
-	assert.Equal(t, 3, numPages)
-	assert.True(t, gotToEnd)
-	assert.Nil(t, err)
-}
-
-// Use DynamoDB methods for simplicity
-func TestPaginationEarlyExit(t *testing.T) {
-	db := dynamodb.New(unit.Session)
-	numPages, gotToEnd := 0, false
-
-	reqNum := 0
-	resps := []*dynamodb.ListTablesOutput{
-		{TableNames: []*string{aws.String("Table1"), aws.String("Table2")}, LastEvaluatedTableName: aws.String("Table2")},
-		{TableNames: []*string{aws.String("Table3"), aws.String("Table4")}, LastEvaluatedTableName: aws.String("Table4")},
-		{TableNames: []*string{aws.String("Table5")}},
-	}
-
-	db.Handlers.Send.Clear() // mock sending
-	db.Handlers.Unmarshal.Clear()
-	db.Handlers.UnmarshalMeta.Clear()
-	db.Handlers.ValidateResponse.Clear()
-	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = resps[reqNum]
-		reqNum++
-	})
-
-	params := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
-	err := db.ListTablesPages(params, func(p *dynamodb.ListTablesOutput, last bool) bool {
-		numPages++
-		if numPages == 2 {
-			return false
-		}
-		if last {
-			if gotToEnd {
-				assert.Fail(t, "last=true happened twice")
-			}
-			gotToEnd = true
-		}
-		return true
-	})
-
-	assert.Equal(t, 2, numPages)
-	assert.False(t, gotToEnd)
-	assert.Nil(t, err)
-}
-
-func TestSkipPagination(t *testing.T) {
-	client := s3.New(unit.Session)
-	client.Handlers.Send.Clear() // mock sending
-	client.Handlers.Unmarshal.Clear()
-	client.Handlers.UnmarshalMeta.Clear()
-	client.Handlers.ValidateResponse.Clear()
-	client.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = &s3.HeadBucketOutput{}
-	})
-
-	req, _ := client.HeadBucketRequest(&s3.HeadBucketInput{Bucket: aws.String("bucket")})
-
-	numPages, gotToEnd := 0, false
-	req.EachPage(func(p interface{}, last bool) bool {
-		numPages++
-		if last {
-			gotToEnd = true
-		}
-		return true
-	})
-	assert.Equal(t, 1, numPages)
-	assert.True(t, gotToEnd)
-}
-
-// Use S3 for simplicity
-func TestPaginationTruncation(t *testing.T) {
-	client := s3.New(unit.Session)
-
-	reqNum := 0
-	resps := []*s3.ListObjectsOutput{
-		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key1")}}},
-		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key2")}}},
-		{IsTruncated: aws.Bool(false), Contents: []*s3.Object{{Key: aws.String("Key3")}}},
-		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key4")}}},
-	}
-
-	client.Handlers.Send.Clear() // mock sending
-	client.Handlers.Unmarshal.Clear()
-	client.Handlers.UnmarshalMeta.Clear()
-	client.Handlers.ValidateResponse.Clear()
-	client.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = resps[reqNum]
-		reqNum++
-	})
-
-	params := &s3.ListObjectsInput{Bucket: aws.String("bucket")}
-
-	results := []string{}
-	err := client.ListObjectsPages(params, func(p *s3.ListObjectsOutput, last bool) bool {
-		results = append(results, *p.Contents[0].Key)
-		return true
-	})
-
-	assert.Equal(t, []string{"Key1", "Key2", "Key3"}, results)
-	assert.Nil(t, err)
-
-	// Try again without truncation token at all
-	reqNum = 0
-	resps[1].IsTruncated = nil
-	resps[2].IsTruncated = aws.Bool(true)
-	results = []string{}
-	err = client.ListObjectsPages(params, func(p *s3.ListObjectsOutput, last bool) bool {
-		results = append(results, *p.Contents[0].Key)
-		return true
-	})
-
-	assert.Equal(t, []string{"Key1", "Key2"}, results)
-	assert.Nil(t, err)
-}
-
-func TestPaginationNilToken(t *testing.T) {
-	client := route53.New(unit.Session)
-
-	reqNum := 0
-	resps := []*route53.ListResourceRecordSetsOutput{
-		{
-			ResourceRecordSets: []*route53.ResourceRecordSet{
-				{Name: aws.String("first.example.com.")},
-			},
-			IsTruncated:          aws.Bool(true),
-			NextRecordName:       aws.String("second.example.com."),
-			NextRecordType:       aws.String("MX"),
-			NextRecordIdentifier: aws.String("second"),
-			MaxItems:             aws.String("1"),
-		},
-		{
-			ResourceRecordSets: []*route53.ResourceRecordSet{
-				{Name: aws.String("second.example.com.")},
-			},
-			IsTruncated:    aws.Bool(true),
-			NextRecordName: aws.String("third.example.com."),
-			NextRecordType: aws.String("MX"),
-			MaxItems:       aws.String("1"),
-		},
-		{
-			ResourceRecordSets: []*route53.ResourceRecordSet{
-				{Name: aws.String("third.example.com.")},
-			},
-			IsTruncated: aws.Bool(false),
-			MaxItems:    aws.String("1"),
-		},
-	}
-	client.Handlers.Send.Clear() // mock sending
-	client.Handlers.Unmarshal.Clear()
-	client.Handlers.UnmarshalMeta.Clear()
-	client.Handlers.ValidateResponse.Clear()
-
-	idents := []string{}
-	client.Handlers.Build.PushBack(func(r *request.Request) {
-		p := r.Params.(*route53.ListResourceRecordSetsInput)
-		idents = append(idents, aws.StringValue(p.StartRecordIdentifier))
-
-	})
-	client.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = resps[reqNum]
-		reqNum++
-	})
-
-	params := &route53.ListResourceRecordSetsInput{
-		HostedZoneId: aws.String("id-zone"),
-	}
-
-	results := []string{}
-	err := client.ListResourceRecordSetsPages(params, func(p *route53.ListResourceRecordSetsOutput, last bool) bool {
-		results = append(results, *p.ResourceRecordSets[0].Name)
-		return true
-	})
-
-	assert.NoError(t, err)
-	assert.Equal(t, []string{"", "second", ""}, idents)
-	assert.Equal(t, []string{"first.example.com.", "second.example.com.", "third.example.com."}, results)
-}
-
-// Benchmarks
-var benchResps = []*dynamodb.ListTablesOutput{
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE"), aws.String("NXT")}, LastEvaluatedTableName: aws.String("NXT")},
-	{TableNames: []*string{aws.String("TABLE")}},
-}
-
-var benchDb = func() *dynamodb.DynamoDB {
-	db := dynamodb.New(unit.Session)
-	db.Handlers.Send.Clear() // mock sending
-	db.Handlers.Unmarshal.Clear()
-	db.Handlers.UnmarshalMeta.Clear()
-	db.Handlers.ValidateResponse.Clear()
-	return db
-}
-
-func BenchmarkCodegenIterator(b *testing.B) {
-	reqNum := 0
-	db := benchDb()
-	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = benchResps[reqNum]
-		reqNum++
-	})
-
-	input := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
-	iter := func(fn func(*dynamodb.ListTablesOutput, bool) bool) error {
-		page, _ := db.ListTablesRequest(input)
-		for ; page != nil; page = page.NextPage() {
-			page.Send()
-			out := page.Data.(*dynamodb.ListTablesOutput)
-			if result := fn(out, !page.HasNextPage()); page.Error != nil || !result {
-				return page.Error
-			}
-		}
-		return nil
-	}
-
-	for i := 0; i < b.N; i++ {
-		reqNum = 0
-		iter(func(p *dynamodb.ListTablesOutput, last bool) bool {
-			return true
-		})
-	}
-}
-
-func BenchmarkEachPageIterator(b *testing.B) {
-	reqNum := 0
-	db := benchDb()
-	db.Handlers.Unmarshal.PushBack(func(r *request.Request) {
-		r.Data = benchResps[reqNum]
-		reqNum++
-	})
-
-	input := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
-	for i := 0; i < b.N; i++ {
-		reqNum = 0
-		req, _ := db.ListTablesRequest(input)
-		req.EachPage(func(p interface{}, last bool) bool {
-			return true
-		})
-	}
-}

vendor/github.com/aws/aws-sdk-go/aws/request/request_test.go

@@ -1,380 +0,0 @@
-package request_test
-
-import (
-	"bytes"
-	"encoding/json"
-	"errors"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"net/http"
-	"runtime"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/awserr"
-	"github.com/aws/aws-sdk-go/aws/credentials"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/awstesting"
-)
-
-type testData struct {
-	Data string
-}
-
-func body(str string) io.ReadCloser {
-	return ioutil.NopCloser(bytes.NewReader([]byte(str)))
-}
-
-func unmarshal(req *request.Request) {
-	defer req.HTTPResponse.Body.Close()
-	if req.Data != nil {
-		json.NewDecoder(req.HTTPResponse.Body).Decode(req.Data)
-	}
-	return
-}
-
-func unmarshalError(req *request.Request) {
-	bodyBytes, err := ioutil.ReadAll(req.HTTPResponse.Body)
-	if err != nil {
-		req.Error = awserr.New("UnmarshaleError", req.HTTPResponse.Status, err)
-		return
-	}
-	if len(bodyBytes) == 0 {
-		req.Error = awserr.NewRequestFailure(
-			awserr.New("UnmarshaleError", req.HTTPResponse.Status, fmt.Errorf("empty body")),
-			req.HTTPResponse.StatusCode,
-			"",
-		)
-		return
-	}
-	var jsonErr jsonErrorResponse
-	if err := json.Unmarshal(bodyBytes, &jsonErr); err != nil {
-		req.Error = awserr.New("UnmarshaleError", "JSON unmarshal", err)
-		return
-	}
-	req.Error = awserr.NewRequestFailure(
-		awserr.New(jsonErr.Code, jsonErr.Message, nil),
-		req.HTTPResponse.StatusCode,
-		"",
-	)
-}
-
-type jsonErrorResponse struct {
-	Code    string `json:"__type"`
-	Message string `json:"message"`
-}
-
-// test that retries occur for 5xx status codes
-func TestRequestRecoverRetry5xx(t *testing.T) {
-	reqNum := 0
-	reqs := []http.Response{
-		{StatusCode: 500, Body: body(`{"__type":"UnknownError","message":"An error occurred."}`)},
-		{StatusCode: 501, Body: body(`{"__type":"UnknownError","message":"An error occurred."}`)},
-		{StatusCode: 200, Body: body(`{"data":"valid"}`)},
-	}
-
-	s := awstesting.NewClient(aws.NewConfig().WithMaxRetries(10))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &reqs[reqNum]
-		reqNum++
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	err := r.Send()
-	assert.Nil(t, err)
-	assert.Equal(t, 2, int(r.RetryCount))
-	assert.Equal(t, "valid", out.Data)
-}
-
-// test that retries occur for 4xx status codes with a response type that can be retried - see `shouldRetry`
-func TestRequestRecoverRetry4xxRetryable(t *testing.T) {
-	reqNum := 0
-	reqs := []http.Response{
-		{StatusCode: 400, Body: body(`{"__type":"Throttling","message":"Rate exceeded."}`)},
-		{StatusCode: 429, Body: body(`{"__type":"ProvisionedThroughputExceededException","message":"Rate exceeded."}`)},
-		{StatusCode: 200, Body: body(`{"data":"valid"}`)},
-	}
-
-	s := awstesting.NewClient(aws.NewConfig().WithMaxRetries(10))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &reqs[reqNum]
-		reqNum++
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	err := r.Send()
-	assert.Nil(t, err)
-	assert.Equal(t, 2, int(r.RetryCount))
-	assert.Equal(t, "valid", out.Data)
-}
-
-// test that retries don't occur for 4xx status codes with a response type that can't be retried
-func TestRequest4xxUnretryable(t *testing.T) {
-	s := awstesting.NewClient(aws.NewConfig().WithMaxRetries(10))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &http.Response{StatusCode: 401, Body: body(`{"__type":"SignatureDoesNotMatch","message":"Signature does not match."}`)}
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	err := r.Send()
-	assert.NotNil(t, err)
-	if e, ok := err.(awserr.RequestFailure); ok {
-		assert.Equal(t, 401, e.StatusCode())
-	} else {
-		assert.Fail(t, "Expected error to be a service failure")
-	}
-	assert.Equal(t, "SignatureDoesNotMatch", err.(awserr.Error).Code())
-	assert.Equal(t, "Signature does not match.", err.(awserr.Error).Message())
-	assert.Equal(t, 0, int(r.RetryCount))
-}
-
-func TestRequestExhaustRetries(t *testing.T) {
-	delays := []time.Duration{}
-	sleepDelay := func(delay time.Duration) {
-		delays = append(delays, delay)
-	}
-
-	reqNum := 0
-	reqs := []http.Response{
-		{StatusCode: 500, Body: body(`{"__type":"UnknownError","message":"An error occurred."}`)},
-		{StatusCode: 500, Body: body(`{"__type":"UnknownError","message":"An error occurred."}`)},
-		{StatusCode: 500, Body: body(`{"__type":"UnknownError","message":"An error occurred."}`)},
-		{StatusCode: 500, Body: body(`{"__type":"UnknownError","message":"An error occurred."}`)},
-	}
-
-	s := awstesting.NewClient(aws.NewConfig().WithSleepDelay(sleepDelay))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &reqs[reqNum]
-		reqNum++
-	})
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, nil)
-	err := r.Send()
-	assert.NotNil(t, err)
-	if e, ok := err.(awserr.RequestFailure); ok {
-		assert.Equal(t, 500, e.StatusCode())
-	} else {
-		assert.Fail(t, "Expected error to be a service failure")
-	}
-	assert.Equal(t, "UnknownError", err.(awserr.Error).Code())
-	assert.Equal(t, "An error occurred.", err.(awserr.Error).Message())
-	assert.Equal(t, 3, int(r.RetryCount))
-
-	expectDelays := []struct{ min, max time.Duration }{{30, 59}, {60, 118}, {120, 236}}
-	for i, v := range delays {
-		min := expectDelays[i].min * time.Millisecond
-		max := expectDelays[i].max * time.Millisecond
-		assert.True(t, min <= v && v <= max,
-			"Expect delay to be within range, i:%d, v:%s, min:%s, max:%s", i, v, min, max)
-	}
-}
-
-// test that the request is retried after the credentials are expired.
-func TestRequestRecoverExpiredCreds(t *testing.T) {
-	reqNum := 0
-	reqs := []http.Response{
-		{StatusCode: 400, Body: body(`{"__type":"ExpiredTokenException","message":"expired token"}`)},
-		{StatusCode: 200, Body: body(`{"data":"valid"}`)},
-	}
-
-	s := awstesting.NewClient(&aws.Config{MaxRetries: aws.Int(10), Credentials: credentials.NewStaticCredentials("AKID", "SECRET", "")})
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-
-	credExpiredBeforeRetry := false
-	credExpiredAfterRetry := false
-
-	s.Handlers.AfterRetry.PushBack(func(r *request.Request) {
-		credExpiredAfterRetry = r.Config.Credentials.IsExpired()
-	})
-
-	s.Handlers.Sign.Clear()
-	s.Handlers.Sign.PushBack(func(r *request.Request) {
-		r.Config.Credentials.Get()
-	})
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &reqs[reqNum]
-		reqNum++
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	err := r.Send()
-	assert.Nil(t, err)
-
-	assert.False(t, credExpiredBeforeRetry, "Expect valid creds before retry check")
-	assert.True(t, credExpiredAfterRetry, "Expect expired creds after retry check")
-	assert.False(t, s.Config.Credentials.IsExpired(), "Expect valid creds after cred expired recovery")
-
-	assert.Equal(t, 1, int(r.RetryCount))
-	assert.Equal(t, "valid", out.Data)
-}
-
-func TestMakeAddtoUserAgentHandler(t *testing.T) {
-	fn := request.MakeAddToUserAgentHandler("name", "version", "extra1", "extra2")
-	r := &request.Request{HTTPRequest: &http.Request{Header: http.Header{}}}
-	r.HTTPRequest.Header.Set("User-Agent", "foo/bar")
-	fn(r)
-
-	assert.Equal(t, "foo/bar name/version (extra1; extra2)", r.HTTPRequest.Header.Get("User-Agent"))
-}
-
-func TestMakeAddtoUserAgentFreeFormHandler(t *testing.T) {
-	fn := request.MakeAddToUserAgentFreeFormHandler("name/version (extra1; extra2)")
-	r := &request.Request{HTTPRequest: &http.Request{Header: http.Header{}}}
-	r.HTTPRequest.Header.Set("User-Agent", "foo/bar")
-	fn(r)
-
-	assert.Equal(t, "foo/bar name/version (extra1; extra2)", r.HTTPRequest.Header.Get("User-Agent"))
-}
-
-func TestRequestUserAgent(t *testing.T) {
-	s := awstesting.NewClient(&aws.Config{Region: aws.String("us-east-1")})
-	//	s.Handlers.Validate.Clear()
-
-	req := s.NewRequest(&request.Operation{Name: "Operation"}, nil, &testData{})
-	req.HTTPRequest.Header.Set("User-Agent", "foo/bar")
-	assert.NoError(t, req.Build())
-
-	expectUA := fmt.Sprintf("foo/bar %s/%s (%s; %s; %s)",
-		aws.SDKName, aws.SDKVersion, runtime.Version(), runtime.GOOS, runtime.GOARCH)
-	assert.Equal(t, expectUA, req.HTTPRequest.Header.Get("User-Agent"))
-}
-
-func TestRequestThrottleRetries(t *testing.T) {
-	delays := []time.Duration{}
-	sleepDelay := func(delay time.Duration) {
-		delays = append(delays, delay)
-	}
-
-	reqNum := 0
-	reqs := []http.Response{
-		{StatusCode: 500, Body: body(`{"__type":"Throttling","message":"An error occurred."}`)},
-		{StatusCode: 500, Body: body(`{"__type":"Throttling","message":"An error occurred."}`)},
-		{StatusCode: 500, Body: body(`{"__type":"Throttling","message":"An error occurred."}`)},
-		{StatusCode: 500, Body: body(`{"__type":"Throttling","message":"An error occurred."}`)},
-	}
-
-	s := awstesting.NewClient(aws.NewConfig().WithSleepDelay(sleepDelay))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = &reqs[reqNum]
-		reqNum++
-	})
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, nil)
-	err := r.Send()
-	assert.NotNil(t, err)
-	if e, ok := err.(awserr.RequestFailure); ok {
-		assert.Equal(t, 500, e.StatusCode())
-	} else {
-		assert.Fail(t, "Expected error to be a service failure")
-	}
-	assert.Equal(t, "Throttling", err.(awserr.Error).Code())
-	assert.Equal(t, "An error occurred.", err.(awserr.Error).Message())
-	assert.Equal(t, 3, int(r.RetryCount))
-
-	expectDelays := []struct{ min, max time.Duration }{{500, 999}, {1000, 1998}, {2000, 3996}}
-	for i, v := range delays {
-		min := expectDelays[i].min * time.Millisecond
-		max := expectDelays[i].max * time.Millisecond
-		assert.True(t, min <= v && v <= max,
-			"Expect delay to be within range, i:%d, v:%s, min:%s, max:%s", i, v, min, max)
-	}
-}
-
-// test that retries occur for request timeouts when response.Body can be nil
-func TestRequestRecoverTimeoutWithNilBody(t *testing.T) {
-	reqNum := 0
-	reqs := []*http.Response{
-		{StatusCode: 0, Body: nil}, // body can be nil when requests time out
-		{StatusCode: 200, Body: body(`{"data":"valid"}`)},
-	}
-	errors := []error{
-		errors.New("timeout"), nil,
-	}
-
-	s := awstesting.NewClient(aws.NewConfig().WithMaxRetries(10))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.AfterRetry.Clear() // force retry on all errors
-	s.Handlers.AfterRetry.PushBack(func(r *request.Request) {
-		if r.Error != nil {
-			r.Error = nil
-			r.Retryable = aws.Bool(true)
-			r.RetryCount++
-		}
-	})
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = reqs[reqNum]
-		r.Error = errors[reqNum]
-		reqNum++
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	err := r.Send()
-	assert.Nil(t, err)
-	assert.Equal(t, 1, int(r.RetryCount))
-	assert.Equal(t, "valid", out.Data)
-}
-
-func TestRequestRecoverTimeoutWithNilResponse(t *testing.T) {
-	reqNum := 0
-	reqs := []*http.Response{
-		nil,
-		{StatusCode: 200, Body: body(`{"data":"valid"}`)},
-	}
-	errors := []error{
-		errors.New("timeout"),
-		nil,
-	}
-
-	s := awstesting.NewClient(aws.NewConfig().WithMaxRetries(10))
-	s.Handlers.Validate.Clear()
-	s.Handlers.Unmarshal.PushBack(unmarshal)
-	s.Handlers.UnmarshalError.PushBack(unmarshalError)
-	s.Handlers.AfterRetry.Clear() // force retry on all errors
-	s.Handlers.AfterRetry.PushBack(func(r *request.Request) {
-		if r.Error != nil {
-			r.Error = nil
-			r.Retryable = aws.Bool(true)
-			r.RetryCount++
-		}
-	})
-	s.Handlers.Send.Clear() // mock sending
-	s.Handlers.Send.PushBack(func(r *request.Request) {
-		r.HTTPResponse = reqs[reqNum]
-		r.Error = errors[reqNum]
-		reqNum++
-	})
-	out := &testData{}
-	r := s.NewRequest(&request.Operation{Name: "Operation"}, nil, out)
-	err := r.Send()
-	assert.Nil(t, err)
-	assert.Equal(t, 1, int(r.RetryCount))
-	assert.Equal(t, "valid", out.Data)
-}

vendor/github.com/aws/aws-sdk-go/aws/request/retryer_test.go

@@ -1,16 +0,0 @@
-package request
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws/awserr"
-)
-
-func TestRequestThrottling(t *testing.T) {
-	req := Request{}
-
-	req.Error = awserr.New("Throttling", "", nil)
-	assert.True(t, req.IsErrorThrottle())
-}

vendor/github.com/aws/aws-sdk-go/aws/session/doc.go

@@ -0,0 +1,229 @@
+/*
+Package session provides configuration for the SDK's service clients.
+
+Sessions can be shared across all service clients that share the same base
+configuration.  The Session is built from the SDK's default configuration and
+request handlers.
+
+Sessions should be cached when possible, because creating a new Session will
+load all configuration values from the environment, and config files each time
+the Session is created. Sharing the Session value across all of your service
+clients will ensure the configuration is loaded the fewest number of times possible.
+
+Concurrency
+
+Sessions are safe to use concurrently as long as the Session is not being
+modified. The SDK will not modify the Session once the Session has been created.
+Creating service clients concurrently from a shared Session is safe.
+
+Sessions from Shared Config
+
+Sessions can be created using the method above that will only load the
+additional config if the AWS_SDK_LOAD_CONFIG environment variable is set.
+Alternatively you can explicitly create a Session with shared config enabled.
+To do this you can use NewSessionWithOptions to configure how the Session will
+be created. Using the NewSessionWithOptions with SharedConfigState set to
+SharedConfigEnabled will create the session as if the AWS_SDK_LOAD_CONFIG
+environment variable was set.
+
+Creating Sessions
+
+When creating Sessions optional aws.Config values can be passed in that will
+override the default, or loaded config values the Session is being created
+with. This allows you to provide additional, or case based, configuration
+as needed.
+
+By default NewSession will only load credentials from the shared credentials
+file (~/.aws/credentials). If the AWS_SDK_LOAD_CONFIG environment variable is
+set to a truthy value the Session will be created from the configuration
+values from the shared config (~/.aws/config) and shared credentials
+(~/.aws/credentials) files. See the section Sessions from Shared Config for
+more information.
+
+Create a Session with the default config and request handlers. With credentials
+region, and profile loaded from the environment and shared config automatically.
+Requires the AWS_PROFILE to be set, or "default" is used.
+
+	// Create Session
+	sess, err := session.NewSession()
+
+	// Create a Session with a custom region
+	sess, err := session.NewSession(&aws.Config{Region: aws.String("us-east-1")})
+
+	// Create a S3 client instance from a session
+	sess, err := session.NewSession()
+	if err != nil {
+		// Handle Session creation error
+	}
+	svc := s3.New(sess)
+
+Create Session With Option Overrides
+
+In addition to NewSession, Sessions can be created using NewSessionWithOptions.
+This func allows you to control and override how the Session will be created
+through code instead of being driven by environment variables only.
+
+Use NewSessionWithOptions when you want to provide the config profile, or
+override the shared config state (AWS_SDK_LOAD_CONFIG).
+
+	// Equivalent to session.New
+	sess, err := session.NewSessionWithOptions(session.Optons{})
+
+	// Specify profile to load for the session's config
+	sess, err := session.NewSessionWithOptions(session.Optons{
+		 Profile: "profile_name",
+	})
+
+	// Specify profile for config and region for requests
+	sess, err := session.NewSessionWithOptions(session.Options{
+		 Config: aws.Config{Region: aws.String("us-east-1")},
+		 Profile: "profile_name",
+	})
+
+	// Force enable Shared Config support
+	sess, err := session.NewSessionWithOptions(session.Optons{
+		SharedConfigState: SharedConfigEnable,
+	})
+
+Deprecated "New" function
+
+The New session function has been deprecated because it does not provide good
+way to return errors that occur when loading the configuration files and values.
+Because of this, the NewWithError
+
+Adding Handlers
+
+You can add handlers to a session for processing HTTP requests. All service
+clients that use the session inherit the handlers. For example, the following
+handler logs every request and its payload made by a service client:
+
+	// Create a session, and add additional handlers for all service
+	// clients created with the Session to inherit. Adds logging handler.
+	sess, err := session.NewSession()
+	sess.Handlers.Send.PushFront(func(r *request.Request) {
+		// Log every request made and its payload
+		logger.Println("Request: %s/%s, Payload: %s",
+			r.ClientInfo.ServiceName, r.Operation, r.Params)
+	})
+
+Deprecated "New" function
+
+The New session function has been deprecated because it does not provide good
+way to return errors that occur when loading the configuration files and values.
+Because of this, NewSession was created so errors can be retrieved when
+creating a session fails.
+
+Shared Config Fields
+
+By default the SDK will only load the shared credentials file's (~/.aws/credentials)
+credentials values, and all other config is provided by the environment variables,
+SDK defaults, and user provided aws.Config values.
+
+If the AWS_SDK_LOAD_CONFIG environment variable is set, or SharedConfigEnable
+option is used to create the Session the full shared config values will be
+loaded. This includes credentials, region, and support for assume role. In
+addition the Session will load its configuration from both the shared config
+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).
+
+Credentials are the values the SDK should use for authenticating requests with
+AWS Services. They arfrom a configuration file will need to include both
+aws_access_key_id and aws_secret_access_key must be provided together in the
+same file to be considered valid. The values will be ignored if not a complete
+group. aws_session_token is an optional field that can be provided if both of
+the other two fields are also provided.
+
+	aws_access_key_id = AKID
+	aws_secret_access_key = SECRET
+	aws_session_token = TOKEN
+
+Assume Role values allow you to configure the SDK to assume an IAM role using
+a set of credentials provided in a config file via the source_profile field.
+Both "role_arn" and "source_profile" are required. The SDK does not support
+assuming a role with MFA token Via the Session's constructor. You can use the
+stscreds.AssumeRoleProvider credentials provider to specify custom
+configuration and support for MFA.
+
+	role_arn = arn:aws:iam::<account_number>:role/<role_name>
+	source_profile = profile_with_creds
+	external_id = 1234
+	mfa_serial = not supported!
+	role_session_name = session_name
+
+Region is the region the SDK should use for looking up AWS service endpoints
+and signing requests.
+
+	region = us-east-1
+
+Environment Variables
+
+When a Session is created several environment variables can be set to adjust
+how the SDK functions, and what configuration data it loads when creating
+Sessions. All environment values are optional, but some values like credentials
+require multiple of the values to set or the partial values will be ignored.
+All environment variable values are strings unless otherwise noted.
+
+Environment configuration values. If set both Access Key ID and Secret Access
+Key must be provided. Session Token and optionally also be provided, but is
+not required.
+
+	# Access Key ID
+	AWS_ACCESS_KEY_ID=AKID
+	AWS_ACCESS_KEY=AKID # only read if AWS_ACCESS_KEY_ID is not set.
+
+	# Secret Access Key
+	AWS_SECRET_ACCESS_KEY=SECRET
+	AWS_SECRET_KEY=SECRET=SECRET # only read if AWS_SECRET_ACCESS_KEY is not set.
+
+	# Session Token
+	AWS_SESSION_TOKEN=TOKEN
+
+Region value will instruct the SDK where to make service API requests to. If is
+not provided in the environment the region must be provided before a service
+client request is made.
+
+	AWS_REGION=us-east-1
+
+	# AWS_DEFAULT_REGION is only read if AWS_SDK_LOAD_CONFIG is also set,
+	# and AWS_REGION is not also set.
+	AWS_DEFAULT_REGION=us-east-1
+
+Profile name the SDK should load use when loading shared config from the
+configuration files. If not provided "default" will be used as the profile name.
+
+	AWS_PROFILE=my_profile
+
+	# AWS_DEFAULT_PROFILE is only read if AWS_SDK_LOAD_CONFIG is also set,
+	# and AWS_PROFILE is not also set.
+	AWS_DEFAULT_PROFILE=my_profile
+
+SDK load config instructs the SDK to load the shared config in addition to
+shared credentials. This also expands the configuration loaded so the shared
+credentials will have parity with the shared config file. This also enables
+Region and Profile support for the AWS_DEFAULT_REGION and AWS_DEFAULT_PROFILE
+env values as well.
+
+	AWS_SDK_LOAD_CONFIG=1
+
+Shared credentials file path can be set to instruct the SDK to use an alternative
+file for the shared credentials. If not set the file will be loaded from
+$HOME/.aws/credentials on Linux/Unix based systems, and
+%USERPROFILE%\.aws\credentials on Windows.
+
+	AWS_SHARED_CREDENTIALS_FILE=$HOME/my_shared_credentials
+
+Shared config file path can be set to instruct the SDK to use an alternative
+file for the shared config. If not set the file will be loaded from
+$HOME/.aws/config on Linux/Unix based systems, and
+%USERPROFILE%\.aws\config on Windows.
+
+	AWS_CONFIG_FILE=$HOME/my_shared_config
+
+
+*/
+package session

vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go

@@ -0,0 +1,188 @@
+package session
+
+import (
+	"os"
+	"path/filepath"
+	"strconv"
+
+	"github.com/aws/aws-sdk-go/aws/credentials"
+)
+
+// 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
+// will be ignored.
+type envConfig struct {
+	// Environment configuration values. If set both Access Key ID and Secret Access
+	// Key must be provided. Session Token and optionally also be provided, but is
+	// not required.
+	//
+	//	# Access Key ID
+	//	AWS_ACCESS_KEY_ID=AKID
+	//	AWS_ACCESS_KEY=AKID # only read if AWS_ACCESS_KEY_ID is not set.
+	//
+	//	# Secret Access Key
+	//	AWS_SECRET_ACCESS_KEY=SECRET
+	//	AWS_SECRET_KEY=SECRET=SECRET # only read if AWS_SECRET_ACCESS_KEY is not set.
+	//
+	//	# Session Token
+	//	AWS_SESSION_TOKEN=TOKEN
+	Creds credentials.Value
+
+	// Region value will instruct the SDK where to make service API requests to. If is
+	// not provided in the environment the region must be provided before a service
+	// client request is made.
+	//
+	//	AWS_REGION=us-east-1
+	//
+	//	# AWS_DEFAULT_REGION is only read if AWS_SDK_LOAD_CONFIG is also set,
+	//	# and AWS_REGION is not also set.
+	//	AWS_DEFAULT_REGION=us-east-1
+	Region string
+
+	// Profile name the SDK should load use when loading shared configuration from the
+	// shared configuration files. If not provided "default" will be used as the
+	// profile name.
+	//
+	//	AWS_PROFILE=my_profile
+	//
+	//	# AWS_DEFAULT_PROFILE is only read if AWS_SDK_LOAD_CONFIG is also set,
+	//	# and AWS_PROFILE is not also set.
+	//	AWS_DEFAULT_PROFILE=my_profile
+	Profile string
+
+	// SDK load config instructs the SDK to load the shared config in addition to
+	// shared credentials. This also expands the configuration loaded from the shared
+	// credentials to have parity with the shared config file. This also enables
+	// Region and Profile support for the AWS_DEFAULT_REGION and AWS_DEFAULT_PROFILE
+	// env values as well.
+	//
+	//	AWS_SDK_LOAD_CONFIG=1
+	EnableSharedConfig bool
+
+	// Shared credentials file path can be set to instruct the SDK to use an alternate
+	// file for the shared credentials. If not set the file will be loaded from
+	// $HOME/.aws/credentials on Linux/Unix based systems, and
+	// %USERPROFILE%\.aws\credentials on Windows.
+	//
+	//	AWS_SHARED_CREDENTIALS_FILE=$HOME/my_shared_credentials
+	SharedCredentialsFile string
+
+	// Shared config file path can be set to instruct the SDK to use an alternate
+	// file for the shared config. If not set the file will be loaded from
+	// $HOME/.aws/config on Linux/Unix based systems, and
+	// %USERPROFILE%\.aws\config on Windows.
+	//
+	//	AWS_CONFIG_FILE=$HOME/my_shared_config
+	SharedConfigFile string
+}
+
+var (
+	credAccessEnvKey = []string{
+		"AWS_ACCESS_KEY_ID",
+		"AWS_ACCESS_KEY",
+	}
+	credSecretEnvKey = []string{
+		"AWS_SECRET_ACCESS_KEY",
+		"AWS_SECRET_KEY",
+	}
+	credSessionEnvKey = []string{
+		"AWS_SESSION_TOKEN",
+	}
+
+	regionEnvKeys = []string{
+		"AWS_REGION",
+		"AWS_DEFAULT_REGION", // Only read if AWS_SDK_LOAD_CONFIG is also set
+	}
+	profileEnvKeys = []string{
+		"AWS_PROFILE",
+		"AWS_DEFAULT_PROFILE", // Only read if AWS_SDK_LOAD_CONFIG is also set
+	}
+)
+
+// loadEnvConfig retrieves the SDK's environment configuration.
+// See `envConfig` for the values that will be retrieved.
+//
+// If the environment variable `AWS_SDK_LOAD_CONFIG` is set to a truthy value
+// the shared SDK config will be loaded in addition to the SDK's specific
+// configuration values.
+func loadEnvConfig() envConfig {
+	enableSharedConfig, _ := strconv.ParseBool(os.Getenv("AWS_SDK_LOAD_CONFIG"))
+	return envConfigLoad(enableSharedConfig)
+}
+
+// loadEnvSharedConfig retrieves the SDK's environment configuration, and the
+// SDK shared config. See `envConfig` for the values that will be retrieved.
+//
+// Loads the shared configuration in addition to the SDK's specific configuration.
+// This will load the same values as `loadEnvConfig` if the `AWS_SDK_LOAD_CONFIG`
+// environment variable is set.
+func loadSharedEnvConfig() envConfig {
+	return envConfigLoad(true)
+}
+
+func envConfigLoad(enableSharedConfig bool) envConfig {
+	cfg := envConfig{}
+
+	cfg.EnableSharedConfig = enableSharedConfig
+
+	setFromEnvVal(&cfg.Creds.AccessKeyID, credAccessEnvKey)
+	setFromEnvVal(&cfg.Creds.SecretAccessKey, credSecretEnvKey)
+	setFromEnvVal(&cfg.Creds.SessionToken, credSessionEnvKey)
+
+	// Require logical grouping of credentials
+	if len(cfg.Creds.AccessKeyID) == 0 || len(cfg.Creds.SecretAccessKey) == 0 {
+		cfg.Creds = credentials.Value{}
+	} else {
+		cfg.Creds.ProviderName = "EnvConfigCredentials"
+	}
+
+	regionKeys := regionEnvKeys
+	profileKeys := profileEnvKeys
+	if !cfg.EnableSharedConfig {
+		regionKeys = regionKeys[:1]
+		profileKeys = profileKeys[:1]
+	}
+
+	setFromEnvVal(&cfg.Region, regionKeys)
+	setFromEnvVal(&cfg.Profile, profileKeys)
+
+	cfg.SharedCredentialsFile = sharedCredentialsFilename()
+	cfg.SharedConfigFile = sharedConfigFilename()
+
+	return cfg
+}
+
+func setFromEnvVal(dst *string, keys []string) {
+	for _, k := range keys {
+		if v := os.Getenv(k); len(v) > 0 {
+			*dst = v
+			break
+		}
+	}
+}
+
+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
+}

vendor/github.com/aws/aws-sdk-go/aws/session/session.go

@@ -1,17 +1,11 @@
-// Package session provides a way to create service clients with shared configuration
-// and handlers.
-//
-// Generally this package should be used instead of the `defaults` package.
-//
-// A session should be used to share configurations and request handlers between multiple
-// service clients. When service clients need specific configuration aws.Config can be
-// used to provide additional configuration directly to the service client.
 package session
 
 import (
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/corehandlers"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/credentials/stscreds"
 	"github.com/aws/aws-sdk-go/aws/defaults"
 	"github.com/aws/aws-sdk-go/aws/request"
 	"github.com/aws/aws-sdk-go/private/endpoints"
@@ -21,36 +15,199 @@ import (
 // store configurations and request handlers for those services.
 //
 // Sessions are safe to create service clients concurrently, but it is not safe
-// to mutate the session concurrently.
+// to mutate the Session concurrently.
+//
+// The Session satisfies the service client's client.ClientConfigProvider.
 type Session struct {
 	Config   *aws.Config
 	Handlers request.Handlers
 }
 
-// New creates a new instance of the handlers merging in the provided Configs
-// on top of the SDK's default configurations. Once the session is created it
-// can be mutated to modify Configs or Handlers. The session is safe to be read
-// concurrently, but it should not be written to concurrently.
+// New creates a new instance of the handlers merging in the provided configs
+// on top of the SDK's default configurations. Once the Session is created it
+// can be mutated to modify the Config or Handlers. The Session is safe to be
+// read concurrently, but it should not be written to concurrently.
 //
-// Example:
-//     // Create a session with the default config and request handlers.
-//     sess := session.New()
+// If the AWS_SDK_LOAD_CONFIG environment is set to a truthy value, the New
+// method could now encounter an error when loading the configuration. When
+// The environment variable is set, and an error occurs, New will return a
+// session that will fail all requests reporting the error that occured while
+// loading the session. Use NewSession to get the error when creating the
+// session.
 //
-//     // Create a session with a custom region
-//     sess := session.New(&aws.Config{Region: aws.String("us-east-1")})
+// If the AWS_SDK_LOAD_CONFIG environment variable is set to a truthy value
+// the shared config file (~/.aws/config) will also be loaded, in addition to
+// the shared credentials file (~/.aws/config). Values set in both the
+// shared config, and shared credentials will be taken from the shared
+// credentials file.
 //
-//     // Create a session, and add additional handlers for all service
-//     // clients created with the session to inherit. Adds logging handler.
-//     sess := session.New()
-//     sess.Handlers.Send.PushFront(func(r *request.Request) {
-//          // Log every request made and its payload
-//          logger.Println("Request: %s/%s, Payload: %s", r.ClientInfo.ServiceName, r.Operation, r.Params)
+// Deprecated: Use NewSession functiions to create sessions instead. NewSession
+// has the same functionality as New except an error can be returned when the
+// func is called instead of waiting to receive an error until a request is made.
+func New(cfgs ...*aws.Config) *Session {
+	// load initial config from environment
+	envCfg := loadEnvConfig()
+
+	if envCfg.EnableSharedConfig {
+		s, err := newSession(envCfg, cfgs...)
+		if err != nil {
+			// Old session.New expected all errors to be discovered when
+			// a request is made, and would report the errors then. This
+			// needs to be replicated if an error occurs while creating
+			// the session.
+			msg := "failed to create session with AWS_SDK_LOAD_CONFIG enabled. " +
+				"Use session.NewSession to handle errors occuring during session creation."
+
+			// Session creation failed, need to report the error and prevent
+			// any requests from succeeding.
+			s = &Session{Config: defaults.Config()}
+			s.Config.MergeIn(cfgs...)
+			s.Config.Logger.Log("ERROR:", msg, "Error:", err)
+			s.Handlers.Validate.PushBack(func(r *request.Request) {
+				r.Error = err
+			})
+		}
+		return s
+	}
+
+	return oldNewSession(cfgs...)
+}
+
+// NewSession returns a new Session created from SDK defaults, config files,
+// environment, and user provided config files. Once the Session is created
+// it can be mutated to modify the Config or Handlers. The Session is safe to
+// be read concurrently, but it should not be written to concurrently.
+//
+// If the AWS_SDK_LOAD_CONFIG environment variable is set to a truthy value
+// the shared config file (~/.aws/config) will also be loaded in addition to
+// the shared credentials file (~/.aws/config). Values set in both the
+// shared config, and shared credentials will be taken from the shared
+// credentials file. Enabling the Shared Config will also allow the Session
+// to be built with retrieving credentials with AssumeRole set in the config.
+//
+// See the NewSessionWithOptions func for information on how to override or
+// control through code how the Session will be created. Such as specifing the
+// config profile, and controlling if shared config is enabled or not.
+func NewSession(cfgs ...*aws.Config) (*Session, error) {
+	envCfg := loadEnvConfig()
+
+	return newSession(envCfg, cfgs...)
+}
+
+// SharedConfigState provides the ability to optionally override the state
+// of the session's creation based on the shared config being enabled or
+// disabled.
+type SharedConfigState int
+
+const (
+	// SharedConfigStateFromEnv does not override any state of the
+	// AWS_SDK_LOAD_CONFIG env var. It is the default value of the
+	// SharedConfigState type.
+	SharedConfigStateFromEnv SharedConfigState = iota
+
+	// SharedConfigDisable overrides the AWS_SDK_LOAD_CONFIG env var value
+	// and disables the shared config functionality.
+	SharedConfigDisable
+
+	// SharedConfigEnable overrides the AWS_SDK_LOAD_CONFIG env var value
+	// and enables the shared config functionality.
+	SharedConfigEnable
+)
+
+// Options provides the means to control how a Session is created and what
+// configuration values will be loaded.
+//
+type Options struct {
+	// Provides config values for the SDK to use when creating service clients
+	// and making API requests to services. Any value set in with this field
+	// will override the associated value provided by the SDK defaults,
+	// environment or config files where relevent.
+	//
+	// If not set, configuration values from from SDK defaults, environment,
+	// config will be used.
+	Config aws.Config
+
+	// Overrides the config profile the Session should be created from. If not
+	// set the value of the environment variable will be loaded (AWS_PROFILE,
+	// or AWS_DEFAULT_PROFILE if the Shared Config is enabled).
+	//
+	// If not set and environment variables are not set the "default"
+	// (DefaultSharedConfigProfile) will be used as the profile to load the
+	// session config from.
+	Profile string
+
+	// Instructs how the Session will be created based on the AWS_SDK_LOAD_CONFIG
+	// environment variable. By default a Session will be created using the
+	// value provided by the AWS_SDK_LOAD_CONFIG environment variable.
+	//
+	// Setting this value to SharedConfigEnable or SharedConfigDisable
+	// will allow you to override the AWS_SDK_LOAD_CONFIG environment variable
+	// and enable or disable the shared config functionality.
+	SharedConfigState SharedConfigState
+}
+
+// NewSessionWithOptions returns a new Session created from SDK defaults, config files,
+// environment, and user provided config files. This func uses the Options
+// values to configure how the Session is created.
+//
+// If the AWS_SDK_LOAD_CONFIG environment variable is set to a truthy value
+// the shared config file (~/.aws/config) will also be loaded in addition to
+// the shared credentials file (~/.aws/config). Values set in both the
+// shared config, and shared credentials will be taken from the shared
+// credentials file. Enabling the Shared Config will also allow the Session
+// to be built with retrieving credentials with AssumeRole set in the config.
+//
+//     // Equivalent to session.New
+//     sess, err := session.NewSessionWithOptions(session.Optons{})
+//
+//     // Specify profile to load for the session's config
+//     sess, err := session.NewSessionWithOptions(session.Optons{
+//          Profile: "profile_name",
 //     })
 //
-//     // Create a S3 client instance from a session
-//     sess := session.New()
-//     svc := s3.New(sess)
-func New(cfgs ...*aws.Config) *Session {
+//     // Specify profile for config and region for requests
+//     sess, err := session.NewSessionWithOptions(session.Options{
+//          Config: aws.Config{Region: aws.String("us-east-1")},
+//          Profile: "profile_name",
+//     })
+//
+//     // Force enable Shared Config support
+//     sess, err := session.NewSessionWithOptions(session.Optons{
+//         SharedConfigState: SharedConfigEnable,
+//     })
+func NewSessionWithOptions(opts Options) (*Session, error) {
+	envCfg := loadEnvConfig()
+
+	if len(opts.Profile) > 0 {
+		envCfg.Profile = opts.Profile
+	}
+
+	switch opts.SharedConfigState {
+	case SharedConfigDisable:
+		envCfg.EnableSharedConfig = false
+	case SharedConfigEnable:
+		envCfg.EnableSharedConfig = true
+	}
+
+	return newSession(envCfg, &opts.Config)
+}
+
+// Must is a helper function to ensure the Session is valid and there was no
+// error when calling a NewSession function.
+//
+// This helper is intended to be used in variable initialization to load the
+// Session and configuration at startup. Such as:
+//
+//     var sess = session.Must(session.NewSession())
+func Must(sess *Session, err error) *Session {
+	if err != nil {
+		panic(err)
+	}
+
+	return sess
+}
+
+func oldNewSession(cfgs ...*aws.Config) *Session {
 	cfg := defaults.Config()
 	handlers := defaults.Handlers()
 
@@ -72,6 +229,95 @@ func New(cfgs ...*aws.Config) *Session {
 	return s
 }
 
+func newSession(envCfg envConfig, cfgs ...*aws.Config) (*Session, error) {
+	cfg := defaults.Config()
+	handlers := defaults.Handlers()
+
+	// Get a merged version of the user provided config to determine if
+	// credentials were.
+	userCfg := &aws.Config{}
+	userCfg.MergeIn(cfgs...)
+
+	// Order 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:]
+	}
+
+	// Load additional config from file(s)
+	sharedCfg, err := loadSharedConfig(envCfg.Profile, cfgFiles)
+	if err != nil {
+		return nil, err
+	}
+
+	mergeConfigSrcs(cfg, userCfg, envCfg, sharedCfg, handlers)
+
+	s := &Session{
+		Config:   cfg,
+		Handlers: handlers,
+	}
+
+	initHandlers(s)
+
+	return s, nil
+}
+
+func mergeConfigSrcs(cfg, userCfg *aws.Config, envCfg envConfig, sharedCfg sharedConfig, handlers request.Handlers) {
+	// Merge in user provided configuration
+	cfg.MergeIn(userCfg)
+
+	// Region if not already set by user
+	if len(aws.StringValue(cfg.Region)) == 0 {
+		if len(envCfg.Region) > 0 {
+			cfg.WithRegion(envCfg.Region)
+		} else if envCfg.EnableSharedConfig && len(sharedCfg.Region) > 0 {
+			cfg.WithRegion(sharedCfg.Region)
+		}
+	}
+
+	// Configure credentials if not already set
+	if cfg.Credentials == credentials.AnonymousCredentials && userCfg.Credentials == nil {
+		if len(envCfg.Creds.AccessKeyID) > 0 {
+			cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
+				envCfg.Creds,
+			)
+		} else if envCfg.EnableSharedConfig && len(sharedCfg.AssumeRole.RoleARN) > 0 && sharedCfg.AssumeRoleSource != nil {
+			cfgCp := *cfg
+			cfgCp.Credentials = credentials.NewStaticCredentialsFromCreds(
+				sharedCfg.AssumeRoleSource.Creds,
+			)
+			cfg.Credentials = stscreds.NewCredentials(
+				&Session{
+					Config:   &cfgCp,
+					Handlers: handlers.Copy(),
+				},
+				sharedCfg.AssumeRole.RoleARN,
+				func(opt *stscreds.AssumeRoleProvider) {
+					opt.RoleSessionName = sharedCfg.AssumeRole.RoleSessionName
+
+					if len(sharedCfg.AssumeRole.ExternalID) > 0 {
+						opt.ExternalID = aws.String(sharedCfg.AssumeRole.ExternalID)
+					}
+
+					// MFA not supported
+				},
+			)
+		} else if len(sharedCfg.Creds.AccessKeyID) > 0 {
+			cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
+				sharedCfg.Creds,
+			)
+		} else {
+			// Fallback to default credentials provider
+			cfg.Credentials = credentials.NewCredentials(
+				defaults.RemoteCredProvider(*cfg, handlers),
+			)
+		}
+	}
+}
+
 func initHandlers(s *Session) {
 	// Add the Validate parameter handler if it is not disabled.
 	s.Handlers.Validate.Remove(corehandlers.ValidateParametersHandler)
@@ -80,12 +326,11 @@ func initHandlers(s *Session) {
 	}
 }
 
-// Copy creates and returns a copy of the current session, coping the config
+// Copy creates and returns a copy of the current Session, coping the config
 // and handlers. If any additional configs are provided they will be merged
-// on top of the session's copied config.
+// on top of the Session's copied config.
 //
-// Example:
-//     // Create a copy of the current session, configured for the us-west-2 region.
+//     // Create a copy of the current Session, configured for the us-west-2 region.
 //     sess.Copy(&aws.Config{Region: aws.String("us-west-2")})
 func (s *Session) Copy(cfgs ...*aws.Config) *Session {
 	newSession := &Session{
@@ -101,10 +346,6 @@ func (s *Session) Copy(cfgs ...*aws.Config) *Session {
 // ClientConfig satisfies the client.ConfigProvider interface and is used to
 // configure the service client instances. Passing the Session to the service
 // client's constructor (New) will use this method to configure the client.
-//
-// Example:
-//     sess := session.New()
-//     s3.New(sess)
 func (s *Session) ClientConfig(serviceName string, cfgs ...*aws.Config) client.Config {
 	s = s.Copy(cfgs...)
 	endpoint, signingRegion := endpoints.NormalizeEndpoint(

vendor/github.com/aws/aws-sdk-go/aws/session/session_test.go

@@ -1,20 +0,0 @@
-package session_test
-
-import (
-	"net/http"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/session"
-)
-
-func TestNewDefaultSession(t *testing.T) {
-	s := session.New(&aws.Config{Region: aws.String("region")})
-
-	assert.Equal(t, "region", *s.Config.Region)
-	assert.Equal(t, http.DefaultClient, s.Config.HTTPClient)
-	assert.NotNil(t, s.Config.Logger)
-	assert.Equal(t, aws.LogOff, *s.Config.LogLevel)
-}

vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go

@@ -0,0 +1,294 @@
+package session
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/go-ini/ini"
+)
+
+const (
+	// Static Credentials group
+	accessKeyIDKey  = `aws_access_key_id`     // group required
+	secretAccessKey = `aws_secret_access_key` // group required
+	sessionTokenKey = `aws_session_token`     // optional
+
+	// Assume Role Credentials group
+	roleArnKey         = `role_arn`          // group required
+	sourceProfileKey   = `source_profile`    // group required
+	externalIDKey      = `external_id`       // optional
+	mfaSerialKey       = `mfa_serial`        // optional
+	roleSessionNameKey = `role_session_name` // optional
+
+	// Additional Config fields
+	regionKey = `region`
+
+	// DefaultSharedConfigProfile is the default profile to be used when
+	// loading configuration from the config files if another profile name
+	// is not provided.
+	DefaultSharedConfigProfile = `default`
+)
+
+type assumeRoleConfig struct {
+	RoleARN         string
+	SourceProfile   string
+	ExternalID      string
+	MFASerial       string
+	RoleSessionName string
+}
+
+// sharedConfig represents the configuration fields of the SDK config files.
+type sharedConfig struct {
+	// Credentials values from the config file. Both aws_access_key_id
+	// and aws_secret_access_key must be provided together in the same file
+	// to be considered valid. The values will be ignored if not a complete group.
+	// aws_session_token is an optional field that can be provided if both of the
+	// other two fields are also provided.
+	//
+	//	aws_access_key_id
+	//	aws_secret_access_key
+	//	aws_session_token
+	Creds credentials.Value
+
+	AssumeRole       assumeRoleConfig
+	AssumeRoleSource *sharedConfig
+
+	// Region is the region the SDK should use for looking up AWS service endpoints
+	// and signing requests.
+	//
+	//	region
+	Region string
+}
+
+type sharedConfigFile struct {
+	Filename string
+	IniData  *ini.File
+}
+
+// loadSharedConfig retrieves the configuration from the list of files
+// using the profile provided. The order the files are listed will determine
+// precedence. Values in subsequent files will overwrite values defined in
+// earlier files.
+//
+// For example, given two files A and B. Both define credentials. If the order
+// of the files are A then B, B's credential values will be used instead of A's.
+//
+// See sharedConfig.setFromFile for information how the config files
+// will be loaded.
+func loadSharedConfig(profile string, filenames []string) (sharedConfig, error) {
+	if len(profile) == 0 {
+		profile = DefaultSharedConfigProfile
+	}
+
+	files, err := loadSharedConfigIniFiles(filenames)
+	if err != nil {
+		return sharedConfig{}, err
+	}
+
+	cfg := sharedConfig{}
+	if err = cfg.setFromIniFiles(profile, files); err != nil {
+		return sharedConfig{}, err
+	}
+
+	if len(cfg.AssumeRole.SourceProfile) > 0 {
+		if err := cfg.setAssumeRoleSource(profile, files); err != nil {
+			return sharedConfig{}, err
+		}
+	}
+
+	return cfg, nil
+}
+
+func loadSharedConfigIniFiles(filenames []string) ([]sharedConfigFile, error) {
+	files := make([]sharedConfigFile, 0, len(filenames))
+
+	for _, filename := range filenames {
+		if _, err := os.Stat(filename); os.IsNotExist(err) {
+			// Trim files from the list that don't exist.
+			continue
+		}
+
+		f, err := ini.Load(filename)
+		if err != nil {
+			return nil, SharedConfigLoadError{Filename: filename}
+		}
+
+		files = append(files, sharedConfigFile{
+			Filename: filename, IniData: f,
+		})
+	}
+
+	return files, nil
+}
+
+func (cfg *sharedConfig) setAssumeRoleSource(origProfile string, files []sharedConfigFile) error {
+	var assumeRoleSrc sharedConfig
+
+	// Multiple level assume role chains are not support
+	if cfg.AssumeRole.SourceProfile == origProfile {
+		assumeRoleSrc = *cfg
+		assumeRoleSrc.AssumeRole = assumeRoleConfig{}
+	} else {
+		err := assumeRoleSrc.setFromIniFiles(cfg.AssumeRole.SourceProfile, files)
+		if err != nil {
+			return err
+		}
+	}
+
+	if len(assumeRoleSrc.Creds.AccessKeyID) == 0 {
+		return SharedConfigAssumeRoleError{RoleARN: cfg.AssumeRole.RoleARN}
+	}
+
+	cfg.AssumeRoleSource = &assumeRoleSrc
+
+	return nil
+}
+
+func (cfg *sharedConfig) setFromIniFiles(profile string, files []sharedConfigFile) error {
+	// Trim files from the list that don't exist.
+	for _, f := range files {
+		if err := cfg.setFromIniFile(profile, f); err != nil {
+			if _, ok := err.(SharedConfigProfileNotExistsError); ok {
+				// Ignore proviles missings
+				continue
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// setFromFile loads the configuration from the file using
+// the profile provided. A sharedConfig pointer type value is used so that
+// multiple config file loadings can be chained.
+//
+// Only loads complete logically grouped values, and will not set fields in cfg
+// for incomplete grouped values in the config. Such as credentials. For example
+// if a config file only includes aws_access_key_id but no aws_secret_access_key
+// the aws_access_key_id will be ignored.
+func (cfg *sharedConfig) setFromIniFile(profile string, file sharedConfigFile) error {
+	section, err := file.IniData.GetSection(profile)
+	if err != nil {
+		// Fallback to to alternate profile name: profile <name>
+		section, err = file.IniData.GetSection(fmt.Sprintf("profile %s", profile))
+		if err != nil {
+			return SharedConfigProfileNotExistsError{Profile: profile, Err: err}
+		}
+	}
+
+	// Shared Credentials
+	akid := section.Key(accessKeyIDKey).String()
+	secret := section.Key(secretAccessKey).String()
+	if len(akid) > 0 && len(secret) > 0 {
+		cfg.Creds = credentials.Value{
+			AccessKeyID:     akid,
+			SecretAccessKey: secret,
+			SessionToken:    section.Key(sessionTokenKey).String(),
+			ProviderName:    fmt.Sprintf("SharedConfigCredentials: %s", file.Filename),
+		}
+	}
+
+	// Assume Role
+	roleArn := section.Key(roleArnKey).String()
+	srcProfile := section.Key(sourceProfileKey).String()
+	if len(roleArn) > 0 && len(srcProfile) > 0 {
+		cfg.AssumeRole = assumeRoleConfig{
+			RoleARN:         roleArn,
+			SourceProfile:   srcProfile,
+			ExternalID:      section.Key(externalIDKey).String(),
+			MFASerial:       section.Key(mfaSerialKey).String(),
+			RoleSessionName: section.Key(roleSessionNameKey).String(),
+		}
+	}
+
+	// Region
+	if v := section.Key(regionKey).String(); len(v) > 0 {
+		cfg.Region = v
+	}
+
+	return nil
+}
+
+// SharedConfigLoadError is an error for the shared config file failed to load.
+type SharedConfigLoadError struct {
+	Filename string
+	Err      error
+}
+
+// Code is the short id of the error.
+func (e SharedConfigLoadError) Code() string {
+	return "SharedConfigLoadError"
+}
+
+// Message is the description of the error
+func (e SharedConfigLoadError) Message() string {
+	return fmt.Sprintf("failed to load config file, %s", e.Filename)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e SharedConfigLoadError) OrigErr() error {
+	return e.Err
+}
+
+// Error satisfies the error interface.
+func (e SharedConfigLoadError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", e.Err)
+}
+
+// SharedConfigProfileNotExistsError is an error for the shared config when
+// the profile was not find in the config file.
+type SharedConfigProfileNotExistsError struct {
+	Profile string
+	Err     error
+}
+
+// Code is the short id of the error.
+func (e SharedConfigProfileNotExistsError) Code() string {
+	return "SharedConfigProfileNotExistsError"
+}
+
+// Message is the description of the error
+func (e SharedConfigProfileNotExistsError) Message() string {
+	return fmt.Sprintf("failed to get profile, %s", e.Profile)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e SharedConfigProfileNotExistsError) OrigErr() error {
+	return e.Err
+}
+
+// Error satisfies the error interface.
+func (e SharedConfigProfileNotExistsError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", e.Err)
+}
+
+// SharedConfigAssumeRoleError is an error for the shared config when the
+// profile contains assume role information, but that information is invalid
+// or not complete.
+type SharedConfigAssumeRoleError struct {
+	RoleARN string
+}
+
+// Code is the short id of the error.
+func (e SharedConfigAssumeRoleError) Code() string {
+	return "SharedConfigAssumeRoleError"
+}
+
+// Message is the description of the error
+func (e SharedConfigAssumeRoleError) Message() string {
+	return fmt.Sprintf("failed to load assume role for %s, source profile has no shared credentials",
+		e.RoleARN)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e SharedConfigAssumeRoleError) OrigErr() error {
+	return nil
+}
+
+// Error satisfies the error interface.
+func (e SharedConfigAssumeRoleError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", nil)
+}

vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go

@@ -0,0 +1,644 @@
+// Package v4 implements signing for AWS V4 signer
+//
+// Provides request signing for request that need to be signed with
+// AWS V4 Signatures.
+package v4
+
+import (
+	"bytes"
+	"crypto/hmac"
+	"crypto/sha256"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/rest"
+)
+
+const (
+	authHeaderPrefix = "AWS4-HMAC-SHA256"
+	timeFormat       = "20060102T150405Z"
+	shortTimeFormat  = "20060102"
+
+	// emptyStringSHA256 is a SHA256 of an empty string
+	emptyStringSHA256 = `e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855`
+)
+
+var ignoredHeaders = rules{
+	blacklist{
+		mapRule{
+			"Authorization": struct{}{},
+			"User-Agent":    struct{}{},
+		},
+	},
+}
+
+// requiredSignedHeaders is a whitelist for build canonical headers.
+var requiredSignedHeaders = rules{
+	whitelist{
+		mapRule{
+			"Cache-Control":                                               struct{}{},
+			"Content-Disposition":                                         struct{}{},
+			"Content-Encoding":                                            struct{}{},
+			"Content-Language":                                            struct{}{},
+			"Content-Md5":                                                 struct{}{},
+			"Content-Type":                                                struct{}{},
+			"Expires":                                                     struct{}{},
+			"If-Match":                                                    struct{}{},
+			"If-Modified-Since":                                           struct{}{},
+			"If-None-Match":                                               struct{}{},
+			"If-Unmodified-Since":                                         struct{}{},
+			"Range":                                                       struct{}{},
+			"X-Amz-Acl":                                                   struct{}{},
+			"X-Amz-Copy-Source":                                           struct{}{},
+			"X-Amz-Copy-Source-If-Match":                                  struct{}{},
+			"X-Amz-Copy-Source-If-Modified-Since":                         struct{}{},
+			"X-Amz-Copy-Source-If-None-Match":                             struct{}{},
+			"X-Amz-Copy-Source-If-Unmodified-Since":                       struct{}{},
+			"X-Amz-Copy-Source-Range":                                     struct{}{},
+			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": struct{}{},
+			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       struct{}{},
+			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   struct{}{},
+			"X-Amz-Grant-Full-control":                                    struct{}{},
+			"X-Amz-Grant-Read":                                            struct{}{},
+			"X-Amz-Grant-Read-Acp":                                        struct{}{},
+			"X-Amz-Grant-Write":                                           struct{}{},
+			"X-Amz-Grant-Write-Acp":                                       struct{}{},
+			"X-Amz-Metadata-Directive":                                    struct{}{},
+			"X-Amz-Mfa":                                                   struct{}{},
+			"X-Amz-Request-Payer":                                         struct{}{},
+			"X-Amz-Server-Side-Encryption":                                struct{}{},
+			"X-Amz-Server-Side-Encryption-Aws-Kms-Key-Id":                 struct{}{},
+			"X-Amz-Server-Side-Encryption-Customer-Algorithm":             struct{}{},
+			"X-Amz-Server-Side-Encryption-Customer-Key":                   struct{}{},
+			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":               struct{}{},
+			"X-Amz-Storage-Class":                                         struct{}{},
+			"X-Amz-Website-Redirect-Location":                             struct{}{},
+		},
+	},
+	patterns{"X-Amz-Meta-"},
+}
+
+// allowedHoisting is a whitelist for build query headers. The boolean value
+// represents whether or not it is a pattern.
+var allowedQueryHoisting = inclusiveRules{
+	blacklist{requiredSignedHeaders},
+	patterns{"X-Amz-"},
+}
+
+// Signer applies AWS v4 signing to given request. Use this to sign requests
+// that need to be signed with AWS V4 Signatures.
+type Signer struct {
+	// The authentication credentials the request will be signed against.
+	// This value must be set to sign requests.
+	Credentials *credentials.Credentials
+
+	// Sets the log level the signer should use when reporting information to
+	// the logger. If the logger is nil nothing will be logged. See
+	// aws.LogLevelType for more information on available logging levels
+	//
+	// By default nothing will be logged.
+	Debug aws.LogLevelType
+
+	// The logger loging information will be written to. If there the logger
+	// is nil, nothing will be logged.
+	Logger aws.Logger
+
+	// Disables the Signer's moving HTTP header key/value pairs from the HTTP
+	// request header to the request's query string. This is most commonly used
+	// with pre-signed requests preventing headers from being added to the
+	// request's query string.
+	DisableHeaderHoisting bool
+
+	// currentTimeFn returns the time value which represents the current time.
+	// This value should only be used for testing. If it is nil the default
+	// time.Now will be used.
+	currentTimeFn func() time.Time
+}
+
+// NewSigner returns a Signer pointer configured with the credentials and optional
+// option values provided. If not options are provided the Signer will use its
+// default configuration.
+func NewSigner(credentials *credentials.Credentials, options ...func(*Signer)) *Signer {
+	v4 := &Signer{
+		Credentials: credentials,
+	}
+
+	for _, option := range options {
+		option(v4)
+	}
+
+	return v4
+}
+
+type signingCtx struct {
+	ServiceName      string
+	Region           string
+	Request          *http.Request
+	Body             io.ReadSeeker
+	Query            url.Values
+	Time             time.Time
+	ExpireTime       time.Duration
+	SignedHeaderVals http.Header
+
+	credValues         credentials.Value
+	isPresign          bool
+	formattedTime      string
+	formattedShortTime string
+
+	bodyDigest       string
+	signedHeaders    string
+	canonicalHeaders string
+	canonicalString  string
+	credentialString string
+	stringToSign     string
+	signature        string
+	authorization    string
+}
+
+// Sign signs AWS v4 requests with the provided body, service name, region the
+// request is made to, and time the request is signed at. The signTime allows
+// you to specify that a request is signed for the future, and cannot be
+// used until then.
+//
+// Returns a list of HTTP headers that were included in the signature or an
+// error if signing the request failed. Generally for signed requests this value
+// is not needed as the full request context will be captured by the http.Request
+// value. It is included for reference though.
+//
+// Sign differs from Presign in that it will sign the request using HTTP
+// header values. This type of signing is intended for http.Request values that
+// will not be shared, or are shared in a way the header values on the request
+// will not be lost.
+//
+// The requests body is an io.ReadSeeker so the SHA256 of the body can be
+// generated. To bypass the signer computing the hash you can set the
+// "X-Amz-Content-Sha256" header with a precomputed value. The signer will
+// only compute the hash if the request header value is empty.
+func (v4 Signer) Sign(r *http.Request, body io.ReadSeeker, service, region string, signTime time.Time) (http.Header, error) {
+	return v4.signWithBody(r, body, service, region, 0, signTime)
+}
+
+// Presign signs AWS v4 requests with the provided body, service name, region
+// the request is made to, and time the request is signed at. The signTime
+// allows you to specify that a request is signed for the future, and cannot
+// be used until then.
+//
+// Returns a list of HTTP headers that were included in the signature or an
+// error if signing the request failed. For presigned requests these headers
+// and their values must be included on the HTTP request when it is made. This
+// is helpful to know what header values need to be shared with the party the
+// presigned request will be distributed to.
+//
+// Presign differs from Sign in that it will sign the request using query string
+// instead of header values. This allows you to share the Presigned Request's
+// URL with third parties, or distribute it throughout your system with minimal
+// dependencies.
+//
+// Presign also takes an exp value which is the duration the
+// signed request will be valid after the signing time. This is allows you to
+// set when the request will expire.
+//
+// The requests body is an io.ReadSeeker so the SHA256 of the body can be
+// generated. To bypass the signer computing the hash you can set the
+// "X-Amz-Content-Sha256" header with a precomputed value. The signer will
+// only compute the hash if the request header value is empty.
+//
+// Presigning a S3 request will not compute the body's SHA256 hash by default.
+// This is done due to the general use case for S3 presigned URLs is to share
+// PUT/GET capabilities. If you would like to include the body's SHA256 in the
+// presigned request's signature you can set the "X-Amz-Content-Sha256"
+// HTTP header and that will be included in the request's signature.
+func (v4 Signer) Presign(r *http.Request, body io.ReadSeeker, service, region string, exp time.Duration, signTime time.Time) (http.Header, error) {
+	return v4.signWithBody(r, body, service, region, exp, signTime)
+}
+
+func (v4 Signer) signWithBody(r *http.Request, body io.ReadSeeker, service, region string, exp time.Duration, signTime time.Time) (http.Header, error) {
+	currentTimeFn := v4.currentTimeFn
+	if currentTimeFn == nil {
+		currentTimeFn = time.Now
+	}
+
+	ctx := &signingCtx{
+		Request:     r,
+		Body:        body,
+		Query:       r.URL.Query(),
+		Time:        signTime,
+		ExpireTime:  exp,
+		isPresign:   exp != 0,
+		ServiceName: service,
+		Region:      region,
+	}
+
+	if ctx.isRequestSigned() {
+		if !v4.Credentials.IsExpired() && currentTimeFn().Before(ctx.Time.Add(10*time.Minute)) {
+			// If the request is already signed, and the credentials have not
+			// expired, and the request is not too old ignore the signing request.
+			return ctx.SignedHeaderVals, nil
+		}
+		ctx.Time = currentTimeFn()
+		ctx.handlePresignRemoval()
+	}
+
+	var err error
+	ctx.credValues, err = v4.Credentials.Get()
+	if err != nil {
+		return http.Header{}, err
+	}
+
+	ctx.assignAmzQueryValues()
+	ctx.build(v4.DisableHeaderHoisting)
+
+	if v4.Debug.Matches(aws.LogDebugWithSigning) {
+		v4.logSigningInfo(ctx)
+	}
+
+	return ctx.SignedHeaderVals, nil
+}
+
+func (ctx *signingCtx) handlePresignRemoval() {
+	if !ctx.isPresign {
+		return
+	}
+
+	// The credentials have expired for this request. The current signing
+	// is invalid, and needs to be request because the request will fail.
+	ctx.removePresign()
+
+	// Update the request's query string to ensure the values stays in
+	// sync in the case retrieving the new credentials fails.
+	ctx.Request.URL.RawQuery = ctx.Query.Encode()
+}
+
+func (ctx *signingCtx) assignAmzQueryValues() {
+	if ctx.isPresign {
+		ctx.Query.Set("X-Amz-Algorithm", authHeaderPrefix)
+		if ctx.credValues.SessionToken != "" {
+			ctx.Query.Set("X-Amz-Security-Token", ctx.credValues.SessionToken)
+		} else {
+			ctx.Query.Del("X-Amz-Security-Token")
+		}
+
+		return
+	}
+
+	if ctx.credValues.SessionToken != "" {
+		ctx.Request.Header.Set("X-Amz-Security-Token", ctx.credValues.SessionToken)
+	}
+}
+
+// SignRequestHandler is a named request handler the SDK will use to sign
+// service client request with using the V4 signature.
+var SignRequestHandler = request.NamedHandler{
+	Name: "v4.SignRequestHandler", Fn: SignSDKRequest,
+}
+
+// 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
+// API operation requests.
+//
+// This function should not be used on its on its own, but in conjunction with
+// an AWS service client's API operation call. To sign a standalone request
+// not created by a service client's API operation method use the "Sign" or
+// "Presign" functions of the "Signer" type.
+//
+// If the credentials of the request's config are set to
+// credentials.AnonymousCredentials the request will not be signed.
+func SignSDKRequest(req *request.Request) {
+	signSDKRequestWithCurrTime(req, time.Now)
+}
+func signSDKRequestWithCurrTime(req *request.Request, curTimeFn func() time.Time) {
+	// If the request does not need to be signed ignore the signing of the
+	// request if the AnonymousCredentials object is used.
+	if req.Config.Credentials == credentials.AnonymousCredentials {
+		return
+	}
+
+	region := req.ClientInfo.SigningRegion
+	if region == "" {
+		region = aws.StringValue(req.Config.Region)
+	}
+
+	name := req.ClientInfo.SigningName
+	if name == "" {
+		name = req.ClientInfo.ServiceName
+	}
+
+	v4 := NewSigner(req.Config.Credentials, func(v4 *Signer) {
+		v4.Debug = req.Config.LogLevel.Value()
+		v4.Logger = req.Config.Logger
+		v4.DisableHeaderHoisting = req.NotHoist
+		v4.currentTimeFn = curTimeFn
+	})
+
+	signingTime := req.Time
+	if !req.LastSignedAt.IsZero() {
+		signingTime = req.LastSignedAt
+	}
+
+	signedHeaders, err := v4.signWithBody(req.HTTPRequest, req.Body, name, region, req.ExpireTime, signingTime)
+	if err != nil {
+		req.Error = err
+		req.SignedHeaderVals = nil
+		return
+	}
+
+	req.SignedHeaderVals = signedHeaders
+	req.LastSignedAt = curTimeFn()
+}
+
+const logSignInfoMsg = `DEBUG: Request Signiture:
+---[ CANONICAL STRING  ]-----------------------------
+%s
+---[ STRING TO SIGN ]--------------------------------
+%s%s
+-----------------------------------------------------`
+const logSignedURLMsg = `
+---[ SIGNED URL ]------------------------------------
+%s`
+
+func (v4 *Signer) logSigningInfo(ctx *signingCtx) {
+	signedURLMsg := ""
+	if ctx.isPresign {
+		signedURLMsg = fmt.Sprintf(logSignedURLMsg, ctx.Request.URL.String())
+	}
+	msg := fmt.Sprintf(logSignInfoMsg, ctx.canonicalString, ctx.stringToSign, signedURLMsg)
+	v4.Logger.Log(msg)
+}
+
+func (ctx *signingCtx) build(disableHeaderHoisting bool) {
+	ctx.buildTime()             // no depends
+	ctx.buildCredentialString() // no depends
+
+	unsignedHeaders := ctx.Request.Header
+	if ctx.isPresign {
+		if !disableHeaderHoisting {
+			urlValues := url.Values{}
+			urlValues, unsignedHeaders = buildQuery(allowedQueryHoisting, unsignedHeaders) // no depends
+			for k := range urlValues {
+				ctx.Query[k] = urlValues[k]
+			}
+		}
+	}
+
+	ctx.buildBodyDigest()
+	ctx.buildCanonicalHeaders(ignoredHeaders, unsignedHeaders)
+	ctx.buildCanonicalString() // depends on canon headers / signed headers
+	ctx.buildStringToSign()    // depends on canon string
+	ctx.buildSignature()       // depends on string to sign
+
+	if ctx.isPresign {
+		ctx.Request.URL.RawQuery += "&X-Amz-Signature=" + ctx.signature
+	} else {
+		parts := []string{
+			authHeaderPrefix + " Credential=" + ctx.credValues.AccessKeyID + "/" + ctx.credentialString,
+			"SignedHeaders=" + ctx.signedHeaders,
+			"Signature=" + ctx.signature,
+		}
+		ctx.Request.Header.Set("Authorization", strings.Join(parts, ", "))
+	}
+}
+
+func (ctx *signingCtx) buildTime() {
+	ctx.formattedTime = ctx.Time.UTC().Format(timeFormat)
+	ctx.formattedShortTime = ctx.Time.UTC().Format(shortTimeFormat)
+
+	if ctx.isPresign {
+		duration := int64(ctx.ExpireTime / time.Second)
+		ctx.Query.Set("X-Amz-Date", ctx.formattedTime)
+		ctx.Query.Set("X-Amz-Expires", strconv.FormatInt(duration, 10))
+	} else {
+		ctx.Request.Header.Set("X-Amz-Date", ctx.formattedTime)
+	}
+}
+
+func (ctx *signingCtx) buildCredentialString() {
+	ctx.credentialString = strings.Join([]string{
+		ctx.formattedShortTime,
+		ctx.Region,
+		ctx.ServiceName,
+		"aws4_request",
+	}, "/")
+
+	if ctx.isPresign {
+		ctx.Query.Set("X-Amz-Credential", ctx.credValues.AccessKeyID+"/"+ctx.credentialString)
+	}
+}
+
+func buildQuery(r rule, header http.Header) (url.Values, http.Header) {
+	query := url.Values{}
+	unsignedHeaders := http.Header{}
+	for k, h := range header {
+		if r.IsValid(k) {
+			query[k] = h
+		} else {
+			unsignedHeaders[k] = h
+		}
+	}
+
+	return query, unsignedHeaders
+}
+func (ctx *signingCtx) buildCanonicalHeaders(r rule, header http.Header) {
+	var headers []string
+	headers = append(headers, "host")
+	for k, v := range header {
+		canonicalKey := http.CanonicalHeaderKey(k)
+		if !r.IsValid(canonicalKey) {
+			continue // ignored header
+		}
+		if ctx.SignedHeaderVals == nil {
+			ctx.SignedHeaderVals = make(http.Header)
+		}
+
+		lowerCaseKey := strings.ToLower(k)
+		if _, ok := ctx.SignedHeaderVals[lowerCaseKey]; ok {
+			// include additional values
+			ctx.SignedHeaderVals[lowerCaseKey] = append(ctx.SignedHeaderVals[lowerCaseKey], v...)
+			continue
+		}
+
+		headers = append(headers, lowerCaseKey)
+		ctx.SignedHeaderVals[lowerCaseKey] = v
+	}
+	sort.Strings(headers)
+
+	ctx.signedHeaders = strings.Join(headers, ";")
+
+	if ctx.isPresign {
+		ctx.Query.Set("X-Amz-SignedHeaders", ctx.signedHeaders)
+	}
+
+	headerValues := make([]string, len(headers))
+	for i, k := range headers {
+		if k == "host" {
+			headerValues[i] = "host:" + ctx.Request.URL.Host
+		} else {
+			headerValues[i] = k + ":" +
+				strings.Join(ctx.SignedHeaderVals[k], ",")
+		}
+	}
+
+	ctx.canonicalHeaders = strings.Join(stripExcessSpaces(headerValues), "\n")
+}
+
+func (ctx *signingCtx) buildCanonicalString() {
+	ctx.Request.URL.RawQuery = strings.Replace(ctx.Query.Encode(), "+", "%20", -1)
+	uri := ctx.Request.URL.Opaque
+	if uri != "" {
+		uri = "/" + strings.Join(strings.Split(uri, "/")[3:], "/")
+	} else {
+		uri = ctx.Request.URL.Path
+	}
+	if uri == "" {
+		uri = "/"
+	}
+
+	if ctx.ServiceName != "s3" {
+		uri = rest.EscapePath(uri, false)
+	}
+
+	ctx.canonicalString = strings.Join([]string{
+		ctx.Request.Method,
+		uri,
+		ctx.Request.URL.RawQuery,
+		ctx.canonicalHeaders + "\n",
+		ctx.signedHeaders,
+		ctx.bodyDigest,
+	}, "\n")
+}
+
+func (ctx *signingCtx) buildStringToSign() {
+	ctx.stringToSign = strings.Join([]string{
+		authHeaderPrefix,
+		ctx.formattedTime,
+		ctx.credentialString,
+		hex.EncodeToString(makeSha256([]byte(ctx.canonicalString))),
+	}, "\n")
+}
+
+func (ctx *signingCtx) buildSignature() {
+	secret := ctx.credValues.SecretAccessKey
+	date := makeHmac([]byte("AWS4"+secret), []byte(ctx.formattedShortTime))
+	region := makeHmac(date, []byte(ctx.Region))
+	service := makeHmac(region, []byte(ctx.ServiceName))
+	credentials := makeHmac(service, []byte("aws4_request"))
+	signature := makeHmac(credentials, []byte(ctx.stringToSign))
+	ctx.signature = hex.EncodeToString(signature)
+}
+
+func (ctx *signingCtx) buildBodyDigest() {
+	hash := ctx.Request.Header.Get("X-Amz-Content-Sha256")
+	if hash == "" {
+		if ctx.isPresign && ctx.ServiceName == "s3" {
+			hash = "UNSIGNED-PAYLOAD"
+		} else if ctx.Body == nil {
+			hash = emptyStringSHA256
+		} else {
+			hash = hex.EncodeToString(makeSha256Reader(ctx.Body))
+		}
+		if ctx.ServiceName == "s3" || ctx.ServiceName == "glacier" {
+			ctx.Request.Header.Set("X-Amz-Content-Sha256", hash)
+		}
+	}
+	ctx.bodyDigest = hash
+}
+
+// isRequestSigned returns if the request is currently signed or presigned
+func (ctx *signingCtx) isRequestSigned() bool {
+	if ctx.isPresign && ctx.Query.Get("X-Amz-Signature") != "" {
+		return true
+	}
+	if ctx.Request.Header.Get("Authorization") != "" {
+		return true
+	}
+
+	return false
+}
+
+// unsign removes signing flags for both signed and presigned requests.
+func (ctx *signingCtx) removePresign() {
+	ctx.Query.Del("X-Amz-Algorithm")
+	ctx.Query.Del("X-Amz-Signature")
+	ctx.Query.Del("X-Amz-Security-Token")
+	ctx.Query.Del("X-Amz-Date")
+	ctx.Query.Del("X-Amz-Expires")
+	ctx.Query.Del("X-Amz-Credential")
+	ctx.Query.Del("X-Amz-SignedHeaders")
+}
+
+func makeHmac(key []byte, data []byte) []byte {
+	hash := hmac.New(sha256.New, key)
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+func makeSha256(data []byte) []byte {
+	hash := sha256.New()
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+func makeSha256Reader(reader io.ReadSeeker) []byte {
+	hash := sha256.New()
+	start, _ := reader.Seek(0, 1)
+	defer reader.Seek(start, 0)
+
+	io.Copy(hash, reader)
+	return hash.Sum(nil)
+}
+
+const doubleSpaces = "  "
+
+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)
+
+		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)
+			}
+
+			stripToIdx := -1
+			for j := idx + 1; j < len(buf); j++ {
+				if buf[j] != ' ' {
+					buf = append(buf[:idx+1], buf[j:]...)
+					stripToIdx = j
+					break
+				}
+			}
+
+			if stripToIdx >= 0 {
+				idx = bytes.Index(buf[stripToIdx:], doubleSpaceBytes)
+				if idx >= 0 {
+					idx += stripToIdx
+				}
+			} else {
+				idx = -1
+			}
+		}
+
+		if buf != nil {
+			vals[i] = string(buf)
+		} else {
+			vals[i] = trimmed
+		}
+	}
+	return vals
+}

vendor/github.com/aws/aws-sdk-go/aws/types_test.go

@@ -1,75 +0,0 @@
-package aws
-
-import (
-	"math/rand"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestWriteAtBuffer(t *testing.T) {
-	b := &WriteAtBuffer{}
-
-	n, err := b.WriteAt([]byte{1}, 0)
-	assert.NoError(t, err)
-	assert.Equal(t, 1, n)
-
-	n, err = b.WriteAt([]byte{1, 1, 1}, 5)
-	assert.NoError(t, err)
-	assert.Equal(t, 3, n)
-
-	n, err = b.WriteAt([]byte{2}, 1)
-	assert.NoError(t, err)
-	assert.Equal(t, 1, n)
-
-	n, err = b.WriteAt([]byte{3}, 2)
-	assert.NoError(t, err)
-	assert.Equal(t, 1, n)
-
-	assert.Equal(t, []byte{1, 2, 3, 0, 0, 1, 1, 1}, b.Bytes())
-}
-
-func BenchmarkWriteAtBuffer(b *testing.B) {
-	buf := &WriteAtBuffer{}
-	r := rand.New(rand.NewSource(1))
-
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		to := r.Intn(10) * 4096
-		bs := make([]byte, to)
-		buf.WriteAt(bs, r.Int63n(10)*4096)
-	}
-}
-
-func BenchmarkWriteAtBufferOrderedWrites(b *testing.B) {
-	// test the performance of a WriteAtBuffer when written in an
-	// ordered fashion. This is similar to the behavior of the
-	// s3.Downloader, since downloads the first chunk of the file, then
-	// the second, and so on.
-	//
-	// This test simulates a 150MB file being written in 30 ordered 5MB chunks.
-	chunk := int64(5e6)
-	max := chunk * 30
-	// we'll write the same 5MB chunk every time
-	tmp := make([]byte, chunk)
-	for i := 0; i < b.N; i++ {
-		buf := &WriteAtBuffer{}
-		for i := int64(0); i < max; i += chunk {
-			buf.WriteAt(tmp, i)
-		}
-	}
-}
-
-func BenchmarkWriteAtBufferParallel(b *testing.B) {
-	buf := &WriteAtBuffer{}
-	r := rand.New(rand.NewSource(1))
-
-	b.ResetTimer()
-	b.RunParallel(func(pb *testing.PB) {
-		for pb.Next() {
-			to := r.Intn(10) * 4096
-			bs := make([]byte, to)
-			buf.WriteAt(bs, r.Int63n(10)*4096)
-		}
-	})
-}

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 = "1.1.31"
+const SDKVersion = "1.3.0"

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/Godeps/Godeps.json

@@ -1,19 +0,0 @@
-{
-	"ImportPath": "github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer",
-	"GoVersion": "go1.6",
-	"GodepVersion": "v60",
-	"Deps": [
-		{
-			"ImportPath": "golang.org/x/tools/go/ast/astutil",
-			"Rev": "b75b3f5cd5d50fbb1fb88ce784d2e7cca17bba8a"
-		},
-		{
-			"ImportPath": "golang.org/x/tools/go/buildutil",
-			"Rev": "b75b3f5cd5d50fbb1fb88ce784d2e7cca17bba8a"
-		},
-		{
-			"ImportPath": "golang.org/x/tools/go/loader",
-			"Rev": "b75b3f5cd5d50fbb1fb88ce784d2e7cca17bba8a"
-		}
-	]
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/Godeps/Readme

@@ -1,5 +0,0 @@
-This directory tree is generated automatically by godep.
-
-Please do not edit.
-
-See https://github.com/tools/godep for more information.

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/gen/gen.go

@@ -1,200 +0,0 @@
-// +build go1.5
-
-package main
-
-import (
-	"bytes"
-	"go/format"
-	"io"
-	"os"
-	"path/filepath"
-	"sort"
-	"strings"
-	"text/template"
-
-	"github.com/aws/aws-sdk-go/private/model/api"
-)
-
-type pkg struct {
-	oldAPI     *api.API
-	newAPI     *api.API
-	shapes     map[string]*shapentry
-	operations map[string]*opentry
-}
-
-type shapentry struct {
-	oldShape *api.Shape
-	newShape *api.Shape
-}
-
-type opentry struct {
-	oldName string
-	newName string
-}
-
-type packageRenames struct {
-	Shapes     map[string]string
-	Operations map[string]string
-	Fields     map[string]string
-}
-
-var exportMap = map[string]*packageRenames{}
-
-func generateRenames(w io.Writer) error {
-	tmpl, err := template.New("renames").Parse(t)
-	if err != nil {
-		return err
-	}
-
-	out := bytes.NewBuffer(nil)
-	if err = tmpl.Execute(out, exportMap); err != nil {
-		return err
-	}
-
-	b, err := format.Source(bytes.TrimSpace(out.Bytes()))
-	if err != nil {
-		return err
-	}
-
-	_, err = io.Copy(w, bytes.NewReader(b))
-	return err
-}
-
-const t = `
-package rename
-
-// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
-
-var renamedPackages = map[string]*packageRenames{
-	{{ range $key, $entry := . }}"{{ $key }}": &packageRenames{
-		operations: map[string]string{
-			{{ range $old, $new := $entry.Operations }}"{{ $old }}": "{{ $new }}",
-			{{ end }}
-		},
-		shapes: map[string]string{
-			{{ range $old, $new := $entry.Shapes }}"{{ $old }}": "{{ $new }}",
-			{{ end }}
-		},
-		fields: map[string]string{
-			{{ range $old, $new := $entry.Fields }}"{{ $old }}": "{{ $new }}",
-			{{ end }}
-		},
-	},
-	{{ end }}
-}
-`
-
-func (p *pkg) buildRenames() {
-	pkgName := "github.com/aws/aws-sdk-go/service/" + p.oldAPI.PackageName()
-	if exportMap[pkgName] == nil {
-		exportMap[pkgName] = &packageRenames{map[string]string{}, map[string]string{}, map[string]string{}}
-	}
-	ifacename := "github.com/aws/aws-sdk-go/service/" + p.oldAPI.PackageName() + "/" +
-		p.oldAPI.InterfacePackageName()
-	if exportMap[ifacename] == nil {
-		exportMap[ifacename] = &packageRenames{map[string]string{}, map[string]string{}, map[string]string{}}
-	}
-
-	for _, entry := range p.operations {
-		if entry.oldName != entry.newName {
-			pkgNames := []string{pkgName, ifacename}
-			for _, p := range pkgNames {
-				exportMap[p].Operations[entry.oldName] = entry.newName
-				exportMap[p].Operations[entry.oldName+"Request"] = entry.newName + "Request"
-				exportMap[p].Operations[entry.oldName+"Pages"] = entry.newName + "Pages"
-			}
-		}
-	}
-
-	for _, entry := range p.shapes {
-		if entry.oldShape.Type == "structure" {
-			if entry.oldShape.ShapeName != entry.newShape.ShapeName {
-				exportMap[pkgName].Shapes[entry.oldShape.ShapeName] = entry.newShape.ShapeName
-			}
-
-			for _, n := range entry.oldShape.MemberNames() {
-				for _, m := range entry.newShape.MemberNames() {
-					if n != m && strings.ToLower(n) == strings.ToLower(m) {
-						exportMap[pkgName].Fields[n] = m
-					}
-				}
-			}
-		}
-	}
-}
-
-func load(file string) *pkg {
-	p := &pkg{&api.API{}, &api.API{}, map[string]*shapentry{}, map[string]*opentry{}}
-
-	p.oldAPI.Attach(file)
-	p.oldAPI.Setup()
-
-	p.newAPI.Attach(file)
-	p.newAPI.Setup()
-
-	for _, name := range p.oldAPI.OperationNames() {
-		p.operations[strings.ToLower(name)] = &opentry{oldName: name}
-	}
-
-	for _, name := range p.newAPI.OperationNames() {
-		p.operations[strings.ToLower(name)].newName = name
-	}
-
-	for _, shape := range p.oldAPI.ShapeList() {
-		p.shapes[strings.ToLower(shape.ShapeName)] = &shapentry{oldShape: shape}
-	}
-
-	for _, shape := range p.newAPI.ShapeList() {
-		if _, ok := p.shapes[strings.ToLower(shape.ShapeName)]; !ok {
-			panic("missing shape " + shape.ShapeName)
-		}
-		p.shapes[strings.ToLower(shape.ShapeName)].newShape = shape
-	}
-
-	return p
-}
-
-var excludeServices = map[string]struct{}{
-	"simpledb":     {},
-	"importexport": {},
-}
-
-func main() {
-	files, _ := filepath.Glob("../../apis/*/*/api-2.json")
-
-	sort.Strings(files)
-
-	// Remove old API versions from list
-	m := map[string]bool{}
-	for i := range files {
-		idx := len(files) - 1 - i
-		parts := strings.Split(files[idx], string(filepath.Separator))
-		svc := parts[len(parts)-3] // service name is 2nd-to-last component
-
-		if m[svc] {
-			files[idx] = "" // wipe this one out if we already saw the service
-		}
-		m[svc] = true
-	}
-
-	for i := range files {
-		file := files[i]
-		if file == "" { // empty file
-			continue
-		}
-
-		if g := load(file); g != nil {
-			if _, ok := excludeServices[g.oldAPI.PackageName()]; !ok {
-				g.buildRenames()
-			}
-		}
-	}
-
-	outfile, err := os.Create("rename/renames.go")
-	if err != nil {
-		panic(err)
-	}
-	if err := generateRenames(outfile); err != nil {
-		panic(err)
-	}
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/rename/rename.go

@@ -1,116 +0,0 @@
-// +build go1.5
-
-package rename
-
-import (
-	"bytes"
-	"flag"
-	"fmt"
-	"go/format"
-	"go/parser"
-	"go/token"
-	"go/types"
-	"io/ioutil"
-
-	"golang.org/x/tools/go/loader"
-)
-
-var dryRun = flag.Bool("dryrun", false, "Dry run")
-var verbose = flag.Bool("verbose", false, "Verbose")
-
-type packageRenames struct {
-	operations map[string]string
-	shapes     map[string]string
-	fields     map[string]string
-}
-
-type renamer struct {
-	*loader.Program
-	files map[*token.File]bool
-}
-
-// ParsePathsFromArgs parses arguments from command line and looks at import
-// paths to rename objects.
-func ParsePathsFromArgs() {
-	flag.Parse()
-	for _, dir := range flag.Args() {
-		var conf loader.Config
-		conf.ParserMode = parser.ParseComments
-		conf.ImportWithTests(dir)
-		prog, err := conf.Load()
-		if err != nil {
-			panic(err)
-		}
-
-		r := renamer{prog, map[*token.File]bool{}}
-		r.parse()
-		if !*dryRun {
-			r.write()
-		}
-	}
-}
-
-func (r *renamer) dryInfo() string {
-	if *dryRun {
-		return "[DRY-RUN]"
-	}
-	return "[!]"
-}
-
-func (r *renamer) printf(msg string, args ...interface{}) {
-	if *verbose {
-		fmt.Printf(msg, args...)
-	}
-}
-
-func (r *renamer) parse() {
-	for _, pkg := range r.InitialPackages() {
-		r.parseUses(pkg)
-	}
-}
-
-func (r *renamer) write() {
-	for _, pkg := range r.InitialPackages() {
-		for _, f := range pkg.Files {
-			tokenFile := r.Fset.File(f.Pos())
-			if r.files[tokenFile] {
-				var buf bytes.Buffer
-				format.Node(&buf, r.Fset, f)
-				if err := ioutil.WriteFile(tokenFile.Name(), buf.Bytes(), 0644); err != nil {
-					panic(err)
-				}
-			}
-		}
-	}
-}
-
-func (r *renamer) parseUses(pkg *loader.PackageInfo) {
-	for k, v := range pkg.Uses {
-		if v.Pkg() != nil {
-			pkgPath := v.Pkg().Path()
-			if renames, ok := renamedPackages[pkgPath]; ok {
-				name := k.Name
-				switch t := v.(type) {
-				case *types.Func:
-					if newName, ok := renames.operations[t.Name()]; ok && newName != name {
-						r.printf("%s Rename [OPERATION]: %q -> %q\n", r.dryInfo(), name, newName)
-						r.files[r.Fset.File(k.Pos())] = true
-						k.Name = newName
-					}
-				case *types.TypeName:
-					if newName, ok := renames.shapes[name]; ok && newName != name {
-						r.printf("%s Rename [SHAPE]: %q -> %q\n", r.dryInfo(), t.Name(), newName)
-						r.files[r.Fset.File(k.Pos())] = true
-						k.Name = newName
-					}
-				case *types.Var:
-					if newName, ok := renames.fields[name]; ok && newName != name {
-						r.printf("%s Rename [FIELD]: %q -> %q\n", r.dryInfo(), t.Name(), newName)
-						r.files[r.Fset.File(k.Pos())] = true
-						k.Name = newName
-					}
-				}
-			}
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/renamer.go

@@ -1,45 +0,0 @@
-// +build go1.5
-
-package main
-
-//go:generate go run gen/gen.go
-
-import (
-	"os"
-	"os/exec"
-	"path/filepath"
-	"strings"
-
-	"github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/rename"
-)
-
-var safeTag = "4e554f77f00d527b452c68a46f2e68595284121b"
-
-func main() {
-	gopath := os.Getenv("GOPATH")
-	if gopath == "" {
-		panic("GOPATH not set!")
-	}
-	gopath = strings.Split(gopath, ":")[0]
-
-	// change directory to SDK
-	err := os.Chdir(filepath.Join(gopath, "src", "github.com", "aws", "aws-sdk-go"))
-	if err != nil {
-		panic("Cannot find SDK repository")
-	}
-
-	// store orig HEAD
-	head, err := exec.Command("git", "rev-parse", "--abbrev-ref", "HEAD").Output()
-	if err != nil {
-		panic("Cannot find SDK repository")
-	}
-	origHEAD := strings.Trim(string(head), " \r\n")
-
-	// checkout to safe tag and run conversion
-	exec.Command("git", "checkout", safeTag).Run()
-	defer func() {
-		exec.Command("git", "checkout", origHEAD).Run()
-	}()
-
-	rename.ParsePathsFromArgs()
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/ast/astutil/enclosing.go

@@ -1,624 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package astutil
-
-// This file defines utilities for working with source positions.
-
-import (
-	"fmt"
-	"go/ast"
-	"go/token"
-	"sort"
-)
-
-// PathEnclosingInterval returns the node that encloses the source
-// interval [start, end), and all its ancestors up to the AST root.
-//
-// The definition of "enclosing" used by this function considers
-// additional whitespace abutting a node to be enclosed by it.
-// In this example:
-//
-//              z := x + y // add them
-//                   <-A->
-//                  <----B----->
-//
-// the ast.BinaryExpr(+) node is considered to enclose interval B
-// even though its [Pos()..End()) is actually only interval A.
-// This behaviour makes user interfaces more tolerant of imperfect
-// input.
-//
-// This function treats tokens as nodes, though they are not included
-// in the result. e.g. PathEnclosingInterval("+") returns the
-// enclosing ast.BinaryExpr("x + y").
-//
-// If start==end, the 1-char interval following start is used instead.
-//
-// The 'exact' result is true if the interval contains only path[0]
-// and perhaps some adjacent whitespace.  It is false if the interval
-// overlaps multiple children of path[0], or if it contains only
-// interior whitespace of path[0].
-// In this example:
-//
-//              z := x + y // add them
-//                <--C-->     <---E-->
-//                  ^
-//                  D
-//
-// intervals C, D and E are inexact.  C is contained by the
-// z-assignment statement, because it spans three of its children (:=,
-// x, +).  So too is the 1-char interval D, because it contains only
-// interior whitespace of the assignment.  E is considered interior
-// whitespace of the BlockStmt containing the assignment.
-//
-// Precondition: [start, end) both lie within the same file as root.
-// TODO(adonovan): return (nil, false) in this case and remove precond.
-// Requires FileSet; see loader.tokenFileContainsPos.
-//
-// Postcondition: path is never nil; it always contains at least 'root'.
-//
-func PathEnclosingInterval(root *ast.File, start, end token.Pos) (path []ast.Node, exact bool) {
-	// fmt.Printf("EnclosingInterval %d %d\n", start, end) // debugging
-
-	// Precondition: node.[Pos..End) and adjoining whitespace contain [start, end).
-	var visit func(node ast.Node) bool
-	visit = func(node ast.Node) bool {
-		path = append(path, node)
-
-		nodePos := node.Pos()
-		nodeEnd := node.End()
-
-		// fmt.Printf("visit(%T, %d, %d)\n", node, nodePos, nodeEnd) // debugging
-
-		// Intersect [start, end) with interval of node.
-		if start < nodePos {
-			start = nodePos
-		}
-		if end > nodeEnd {
-			end = nodeEnd
-		}
-
-		// Find sole child that contains [start, end).
-		children := childrenOf(node)
-		l := len(children)
-		for i, child := range children {
-			// [childPos, childEnd) is unaugmented interval of child.
-			childPos := child.Pos()
-			childEnd := child.End()
-
-			// [augPos, augEnd) is whitespace-augmented interval of child.
-			augPos := childPos
-			augEnd := childEnd
-			if i > 0 {
-				augPos = children[i-1].End() // start of preceding whitespace
-			}
-			if i < l-1 {
-				nextChildPos := children[i+1].Pos()
-				// Does [start, end) lie between child and next child?
-				if start >= augEnd && end <= nextChildPos {
-					return false // inexact match
-				}
-				augEnd = nextChildPos // end of following whitespace
-			}
-
-			// fmt.Printf("\tchild %d: [%d..%d)\tcontains interval [%d..%d)?\n",
-			// 	i, augPos, augEnd, start, end) // debugging
-
-			// Does augmented child strictly contain [start, end)?
-			if augPos <= start && end <= augEnd {
-				_, isToken := child.(tokenNode)
-				return isToken || visit(child)
-			}
-
-			// Does [start, end) overlap multiple children?
-			// i.e. left-augmented child contains start
-			// but LR-augmented child does not contain end.
-			if start < childEnd && end > augEnd {
-				break
-			}
-		}
-
-		// No single child contained [start, end),
-		// so node is the result.  Is it exact?
-
-		// (It's tempting to put this condition before the
-		// child loop, but it gives the wrong result in the
-		// case where a node (e.g. ExprStmt) and its sole
-		// child have equal intervals.)
-		if start == nodePos && end == nodeEnd {
-			return true // exact match
-		}
-
-		return false // inexact: overlaps multiple children
-	}
-
-	if start > end {
-		start, end = end, start
-	}
-
-	if start < root.End() && end > root.Pos() {
-		if start == end {
-			end = start + 1 // empty interval => interval of size 1
-		}
-		exact = visit(root)
-
-		// Reverse the path:
-		for i, l := 0, len(path); i < l/2; i++ {
-			path[i], path[l-1-i] = path[l-1-i], path[i]
-		}
-	} else {
-		// Selection lies within whitespace preceding the
-		// first (or following the last) declaration in the file.
-		// The result nonetheless always includes the ast.File.
-		path = append(path, root)
-	}
-
-	return
-}
-
-// tokenNode is a dummy implementation of ast.Node for a single token.
-// They are used transiently by PathEnclosingInterval but never escape
-// this package.
-//
-type tokenNode struct {
-	pos token.Pos
-	end token.Pos
-}
-
-func (n tokenNode) Pos() token.Pos {
-	return n.pos
-}
-
-func (n tokenNode) End() token.Pos {
-	return n.end
-}
-
-func tok(pos token.Pos, len int) ast.Node {
-	return tokenNode{pos, pos + token.Pos(len)}
-}
-
-// childrenOf returns the direct non-nil children of ast.Node n.
-// It may include fake ast.Node implementations for bare tokens.
-// it is not safe to call (e.g.) ast.Walk on such nodes.
-//
-func childrenOf(n ast.Node) []ast.Node {
-	var children []ast.Node
-
-	// First add nodes for all true subtrees.
-	ast.Inspect(n, func(node ast.Node) bool {
-		if node == n { // push n
-			return true // recur
-		}
-		if node != nil { // push child
-			children = append(children, node)
-		}
-		return false // no recursion
-	})
-
-	// Then add fake Nodes for bare tokens.
-	switch n := n.(type) {
-	case *ast.ArrayType:
-		children = append(children,
-			tok(n.Lbrack, len("[")),
-			tok(n.Elt.End(), len("]")))
-
-	case *ast.AssignStmt:
-		children = append(children,
-			tok(n.TokPos, len(n.Tok.String())))
-
-	case *ast.BasicLit:
-		children = append(children,
-			tok(n.ValuePos, len(n.Value)))
-
-	case *ast.BinaryExpr:
-		children = append(children, tok(n.OpPos, len(n.Op.String())))
-
-	case *ast.BlockStmt:
-		children = append(children,
-			tok(n.Lbrace, len("{")),
-			tok(n.Rbrace, len("}")))
-
-	case *ast.BranchStmt:
-		children = append(children,
-			tok(n.TokPos, len(n.Tok.String())))
-
-	case *ast.CallExpr:
-		children = append(children,
-			tok(n.Lparen, len("(")),
-			tok(n.Rparen, len(")")))
-		if n.Ellipsis != 0 {
-			children = append(children, tok(n.Ellipsis, len("...")))
-		}
-
-	case *ast.CaseClause:
-		if n.List == nil {
-			children = append(children,
-				tok(n.Case, len("default")))
-		} else {
-			children = append(children,
-				tok(n.Case, len("case")))
-		}
-		children = append(children, tok(n.Colon, len(":")))
-
-	case *ast.ChanType:
-		switch n.Dir {
-		case ast.RECV:
-			children = append(children, tok(n.Begin, len("<-chan")))
-		case ast.SEND:
-			children = append(children, tok(n.Begin, len("chan<-")))
-		case ast.RECV | ast.SEND:
-			children = append(children, tok(n.Begin, len("chan")))
-		}
-
-	case *ast.CommClause:
-		if n.Comm == nil {
-			children = append(children,
-				tok(n.Case, len("default")))
-		} else {
-			children = append(children,
-				tok(n.Case, len("case")))
-		}
-		children = append(children, tok(n.Colon, len(":")))
-
-	case *ast.Comment:
-		// nop
-
-	case *ast.CommentGroup:
-		// nop
-
-	case *ast.CompositeLit:
-		children = append(children,
-			tok(n.Lbrace, len("{")),
-			tok(n.Rbrace, len("{")))
-
-	case *ast.DeclStmt:
-		// nop
-
-	case *ast.DeferStmt:
-		children = append(children,
-			tok(n.Defer, len("defer")))
-
-	case *ast.Ellipsis:
-		children = append(children,
-			tok(n.Ellipsis, len("...")))
-
-	case *ast.EmptyStmt:
-		// nop
-
-	case *ast.ExprStmt:
-		// nop
-
-	case *ast.Field:
-		// TODO(adonovan): Field.{Doc,Comment,Tag}?
-
-	case *ast.FieldList:
-		children = append(children,
-			tok(n.Opening, len("(")),
-			tok(n.Closing, len(")")))
-
-	case *ast.File:
-		// TODO test: Doc
-		children = append(children,
-			tok(n.Package, len("package")))
-
-	case *ast.ForStmt:
-		children = append(children,
-			tok(n.For, len("for")))
-
-	case *ast.FuncDecl:
-		// TODO(adonovan): FuncDecl.Comment?
-
-		// Uniquely, FuncDecl breaks the invariant that
-		// preorder traversal yields tokens in lexical order:
-		// in fact, FuncDecl.Recv precedes FuncDecl.Type.Func.
-		//
-		// As a workaround, we inline the case for FuncType
-		// here and order things correctly.
-		//
-		children = nil // discard ast.Walk(FuncDecl) info subtrees
-		children = append(children, tok(n.Type.Func, len("func")))
-		if n.Recv != nil {
-			children = append(children, n.Recv)
-		}
-		children = append(children, n.Name)
-		if n.Type.Params != nil {
-			children = append(children, n.Type.Params)
-		}
-		if n.Type.Results != nil {
-			children = append(children, n.Type.Results)
-		}
-		if n.Body != nil {
-			children = append(children, n.Body)
-		}
-
-	case *ast.FuncLit:
-		// nop
-
-	case *ast.FuncType:
-		if n.Func != 0 {
-			children = append(children,
-				tok(n.Func, len("func")))
-		}
-
-	case *ast.GenDecl:
-		children = append(children,
-			tok(n.TokPos, len(n.Tok.String())))
-		if n.Lparen != 0 {
-			children = append(children,
-				tok(n.Lparen, len("(")),
-				tok(n.Rparen, len(")")))
-		}
-
-	case *ast.GoStmt:
-		children = append(children,
-			tok(n.Go, len("go")))
-
-	case *ast.Ident:
-		children = append(children,
-			tok(n.NamePos, len(n.Name)))
-
-	case *ast.IfStmt:
-		children = append(children,
-			tok(n.If, len("if")))
-
-	case *ast.ImportSpec:
-		// TODO(adonovan): ImportSpec.{Doc,EndPos}?
-
-	case *ast.IncDecStmt:
-		children = append(children,
-			tok(n.TokPos, len(n.Tok.String())))
-
-	case *ast.IndexExpr:
-		children = append(children,
-			tok(n.Lbrack, len("{")),
-			tok(n.Rbrack, len("}")))
-
-	case *ast.InterfaceType:
-		children = append(children,
-			tok(n.Interface, len("interface")))
-
-	case *ast.KeyValueExpr:
-		children = append(children,
-			tok(n.Colon, len(":")))
-
-	case *ast.LabeledStmt:
-		children = append(children,
-			tok(n.Colon, len(":")))
-
-	case *ast.MapType:
-		children = append(children,
-			tok(n.Map, len("map")))
-
-	case *ast.ParenExpr:
-		children = append(children,
-			tok(n.Lparen, len("(")),
-			tok(n.Rparen, len(")")))
-
-	case *ast.RangeStmt:
-		children = append(children,
-			tok(n.For, len("for")),
-			tok(n.TokPos, len(n.Tok.String())))
-
-	case *ast.ReturnStmt:
-		children = append(children,
-			tok(n.Return, len("return")))
-
-	case *ast.SelectStmt:
-		children = append(children,
-			tok(n.Select, len("select")))
-
-	case *ast.SelectorExpr:
-		// nop
-
-	case *ast.SendStmt:
-		children = append(children,
-			tok(n.Arrow, len("<-")))
-
-	case *ast.SliceExpr:
-		children = append(children,
-			tok(n.Lbrack, len("[")),
-			tok(n.Rbrack, len("]")))
-
-	case *ast.StarExpr:
-		children = append(children, tok(n.Star, len("*")))
-
-	case *ast.StructType:
-		children = append(children, tok(n.Struct, len("struct")))
-
-	case *ast.SwitchStmt:
-		children = append(children, tok(n.Switch, len("switch")))
-
-	case *ast.TypeAssertExpr:
-		children = append(children,
-			tok(n.Lparen-1, len(".")),
-			tok(n.Lparen, len("(")),
-			tok(n.Rparen, len(")")))
-
-	case *ast.TypeSpec:
-		// TODO(adonovan): TypeSpec.{Doc,Comment}?
-
-	case *ast.TypeSwitchStmt:
-		children = append(children, tok(n.Switch, len("switch")))
-
-	case *ast.UnaryExpr:
-		children = append(children, tok(n.OpPos, len(n.Op.String())))
-
-	case *ast.ValueSpec:
-		// TODO(adonovan): ValueSpec.{Doc,Comment}?
-
-	case *ast.BadDecl, *ast.BadExpr, *ast.BadStmt:
-		// nop
-	}
-
-	// TODO(adonovan): opt: merge the logic of ast.Inspect() into
-	// the switch above so we can make interleaved callbacks for
-	// both Nodes and Tokens in the right order and avoid the need
-	// to sort.
-	sort.Sort(byPos(children))
-
-	return children
-}
-
-type byPos []ast.Node
-
-func (sl byPos) Len() int {
-	return len(sl)
-}
-func (sl byPos) Less(i, j int) bool {
-	return sl[i].Pos() < sl[j].Pos()
-}
-func (sl byPos) Swap(i, j int) {
-	sl[i], sl[j] = sl[j], sl[i]
-}
-
-// NodeDescription returns a description of the concrete type of n suitable
-// for a user interface.
-//
-// TODO(adonovan): in some cases (e.g. Field, FieldList, Ident,
-// StarExpr) we could be much more specific given the path to the AST
-// root.  Perhaps we should do that.
-//
-func NodeDescription(n ast.Node) string {
-	switch n := n.(type) {
-	case *ast.ArrayType:
-		return "array type"
-	case *ast.AssignStmt:
-		return "assignment"
-	case *ast.BadDecl:
-		return "bad declaration"
-	case *ast.BadExpr:
-		return "bad expression"
-	case *ast.BadStmt:
-		return "bad statement"
-	case *ast.BasicLit:
-		return "basic literal"
-	case *ast.BinaryExpr:
-		return fmt.Sprintf("binary %s operation", n.Op)
-	case *ast.BlockStmt:
-		return "block"
-	case *ast.BranchStmt:
-		switch n.Tok {
-		case token.BREAK:
-			return "break statement"
-		case token.CONTINUE:
-			return "continue statement"
-		case token.GOTO:
-			return "goto statement"
-		case token.FALLTHROUGH:
-			return "fall-through statement"
-		}
-	case *ast.CallExpr:
-		return "function call (or conversion)"
-	case *ast.CaseClause:
-		return "case clause"
-	case *ast.ChanType:
-		return "channel type"
-	case *ast.CommClause:
-		return "communication clause"
-	case *ast.Comment:
-		return "comment"
-	case *ast.CommentGroup:
-		return "comment group"
-	case *ast.CompositeLit:
-		return "composite literal"
-	case *ast.DeclStmt:
-		return NodeDescription(n.Decl) + " statement"
-	case *ast.DeferStmt:
-		return "defer statement"
-	case *ast.Ellipsis:
-		return "ellipsis"
-	case *ast.EmptyStmt:
-		return "empty statement"
-	case *ast.ExprStmt:
-		return "expression statement"
-	case *ast.Field:
-		// Can be any of these:
-		// struct {x, y int}  -- struct field(s)
-		// struct {T}         -- anon struct field
-		// interface {I}      -- interface embedding
-		// interface {f()}    -- interface method
-		// func (A) func(B) C -- receiver, param(s), result(s)
-		return "field/method/parameter"
-	case *ast.FieldList:
-		return "field/method/parameter list"
-	case *ast.File:
-		return "source file"
-	case *ast.ForStmt:
-		return "for loop"
-	case *ast.FuncDecl:
-		return "function declaration"
-	case *ast.FuncLit:
-		return "function literal"
-	case *ast.FuncType:
-		return "function type"
-	case *ast.GenDecl:
-		switch n.Tok {
-		case token.IMPORT:
-			return "import declaration"
-		case token.CONST:
-			return "constant declaration"
-		case token.TYPE:
-			return "type declaration"
-		case token.VAR:
-			return "variable declaration"
-		}
-	case *ast.GoStmt:
-		return "go statement"
-	case *ast.Ident:
-		return "identifier"
-	case *ast.IfStmt:
-		return "if statement"
-	case *ast.ImportSpec:
-		return "import specification"
-	case *ast.IncDecStmt:
-		if n.Tok == token.INC {
-			return "increment statement"
-		}
-		return "decrement statement"
-	case *ast.IndexExpr:
-		return "index expression"
-	case *ast.InterfaceType:
-		return "interface type"
-	case *ast.KeyValueExpr:
-		return "key/value association"
-	case *ast.LabeledStmt:
-		return "statement label"
-	case *ast.MapType:
-		return "map type"
-	case *ast.Package:
-		return "package"
-	case *ast.ParenExpr:
-		return "parenthesized " + NodeDescription(n.X)
-	case *ast.RangeStmt:
-		return "range loop"
-	case *ast.ReturnStmt:
-		return "return statement"
-	case *ast.SelectStmt:
-		return "select statement"
-	case *ast.SelectorExpr:
-		return "selector"
-	case *ast.SendStmt:
-		return "channel send"
-	case *ast.SliceExpr:
-		return "slice expression"
-	case *ast.StarExpr:
-		return "*-operation" // load/store expr or pointer type
-	case *ast.StructType:
-		return "struct type"
-	case *ast.SwitchStmt:
-		return "switch statement"
-	case *ast.TypeAssertExpr:
-		return "type assertion"
-	case *ast.TypeSpec:
-		return "type specification"
-	case *ast.TypeSwitchStmt:
-		return "type switch"
-	case *ast.UnaryExpr:
-		return fmt.Sprintf("unary %s operation", n.Op)
-	case *ast.ValueSpec:
-		return "value specification"
-
-	}
-	panic(fmt.Sprintf("unexpected node type: %T", n))
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/ast/astutil/imports.go

@@ -1,400 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package astutil contains common utilities for working with the Go AST.
-package astutil
-
-import (
-	"fmt"
-	"go/ast"
-	"go/token"
-	"strconv"
-	"strings"
-)
-
-// AddImport adds the import path to the file f, if absent.
-func AddImport(fset *token.FileSet, f *ast.File, ipath string) (added bool) {
-	return AddNamedImport(fset, f, "", ipath)
-}
-
-// AddNamedImport adds the import path to the file f, if absent.
-// If name is not empty, it is used to rename the import.
-//
-// For example, calling
-//	AddNamedImport(fset, f, "pathpkg", "path")
-// adds
-//	import pathpkg "path"
-func AddNamedImport(fset *token.FileSet, f *ast.File, name, ipath string) (added bool) {
-	if imports(f, ipath) {
-		return false
-	}
-
-	newImport := &ast.ImportSpec{
-		Path: &ast.BasicLit{
-			Kind:  token.STRING,
-			Value: strconv.Quote(ipath),
-		},
-	}
-	if name != "" {
-		newImport.Name = &ast.Ident{Name: name}
-	}
-
-	// Find an import decl to add to.
-	// The goal is to find an existing import
-	// whose import path has the longest shared
-	// prefix with ipath.
-	var (
-		bestMatch  = -1         // length of longest shared prefix
-		lastImport = -1         // index in f.Decls of the file's final import decl
-		impDecl    *ast.GenDecl // import decl containing the best match
-		impIndex   = -1         // spec index in impDecl containing the best match
-	)
-	for i, decl := range f.Decls {
-		gen, ok := decl.(*ast.GenDecl)
-		if ok && gen.Tok == token.IMPORT {
-			lastImport = i
-			// Do not add to import "C", to avoid disrupting the
-			// association with its doc comment, breaking cgo.
-			if declImports(gen, "C") {
-				continue
-			}
-
-			// Match an empty import decl if that's all that is available.
-			if len(gen.Specs) == 0 && bestMatch == -1 {
-				impDecl = gen
-			}
-
-			// Compute longest shared prefix with imports in this group.
-			for j, spec := range gen.Specs {
-				impspec := spec.(*ast.ImportSpec)
-				n := matchLen(importPath(impspec), ipath)
-				if n > bestMatch {
-					bestMatch = n
-					impDecl = gen
-					impIndex = j
-				}
-			}
-		}
-	}
-
-	// If no import decl found, add one after the last import.
-	if impDecl == nil {
-		impDecl = &ast.GenDecl{
-			Tok: token.IMPORT,
-		}
-		if lastImport >= 0 {
-			impDecl.TokPos = f.Decls[lastImport].End()
-		} else {
-			// There are no existing imports.
-			// Our new import goes after the package declaration and after
-			// the comment, if any, that starts on the same line as the
-			// package declaration.
-			impDecl.TokPos = f.Package
-
-			file := fset.File(f.Package)
-			pkgLine := file.Line(f.Package)
-			for _, c := range f.Comments {
-				if file.Line(c.Pos()) > pkgLine {
-					break
-				}
-				impDecl.TokPos = c.End()
-			}
-		}
-		f.Decls = append(f.Decls, nil)
-		copy(f.Decls[lastImport+2:], f.Decls[lastImport+1:])
-		f.Decls[lastImport+1] = impDecl
-	}
-
-	// Insert new import at insertAt.
-	insertAt := 0
-	if impIndex >= 0 {
-		// insert after the found import
-		insertAt = impIndex + 1
-	}
-	impDecl.Specs = append(impDecl.Specs, nil)
-	copy(impDecl.Specs[insertAt+1:], impDecl.Specs[insertAt:])
-	impDecl.Specs[insertAt] = newImport
-	pos := impDecl.Pos()
-	if insertAt > 0 {
-		// If there is a comment after an existing import, preserve the comment
-		// position by adding the new import after the comment.
-		if spec, ok := impDecl.Specs[insertAt-1].(*ast.ImportSpec); ok && spec.Comment != nil {
-			pos = spec.Comment.End()
-		} else {
-			// Assign same position as the previous import,
-			// so that the sorter sees it as being in the same block.
-			pos = impDecl.Specs[insertAt-1].Pos()
-		}
-	}
-	if newImport.Name != nil {
-		newImport.Name.NamePos = pos
-	}
-	newImport.Path.ValuePos = pos
-	newImport.EndPos = pos
-
-	// Clean up parens. impDecl contains at least one spec.
-	if len(impDecl.Specs) == 1 {
-		// Remove unneeded parens.
-		impDecl.Lparen = token.NoPos
-	} else if !impDecl.Lparen.IsValid() {
-		// impDecl needs parens added.
-		impDecl.Lparen = impDecl.Specs[0].Pos()
-	}
-
-	f.Imports = append(f.Imports, newImport)
-
-	if len(f.Decls) <= 1 {
-		return true
-	}
-
-	// Merge all the import declarations into the first one.
-	var first *ast.GenDecl
-	for i, decl := range f.Decls {
-		gen, ok := decl.(*ast.GenDecl)
-		if !ok || gen.Tok != token.IMPORT || declImports(gen, "C") {
-			continue
-		}
-		if first == nil {
-			first = gen
-			continue // Don't touch the first one.
-		}
-		// Move the imports of the other import declaration to the first one.
-		for _, spec := range gen.Specs {
-			spec.(*ast.ImportSpec).Path.ValuePos = first.Pos()
-			first.Specs = append(first.Specs, spec)
-		}
-		f.Decls = append(f.Decls[:i], f.Decls[i+1:]...)
-	}
-
-	return true
-}
-
-// DeleteImport deletes the import path from the file f, if present.
-func DeleteImport(fset *token.FileSet, f *ast.File, path string) (deleted bool) {
-	return DeleteNamedImport(fset, f, "", path)
-}
-
-// DeleteNamedImport deletes the import with the given name and path from the file f, if present.
-func DeleteNamedImport(fset *token.FileSet, f *ast.File, name, path string) (deleted bool) {
-	var delspecs []*ast.ImportSpec
-
-	// Find the import nodes that import path, if any.
-	for i := 0; i < len(f.Decls); i++ {
-		decl := f.Decls[i]
-		gen, ok := decl.(*ast.GenDecl)
-		if !ok || gen.Tok != token.IMPORT {
-			continue
-		}
-		for j := 0; j < len(gen.Specs); j++ {
-			spec := gen.Specs[j]
-			impspec := spec.(*ast.ImportSpec)
-			if impspec.Name == nil && name != "" {
-				continue
-			}
-			if impspec.Name != nil && impspec.Name.Name != name {
-				continue
-			}
-			if importPath(impspec) != path {
-				continue
-			}
-
-			// We found an import spec that imports path.
-			// Delete it.
-			delspecs = append(delspecs, impspec)
-			deleted = true
-			copy(gen.Specs[j:], gen.Specs[j+1:])
-			gen.Specs = gen.Specs[:len(gen.Specs)-1]
-
-			// If this was the last import spec in this decl,
-			// delete the decl, too.
-			if len(gen.Specs) == 0 {
-				copy(f.Decls[i:], f.Decls[i+1:])
-				f.Decls = f.Decls[:len(f.Decls)-1]
-				i--
-				break
-			} else if len(gen.Specs) == 1 {
-				gen.Lparen = token.NoPos // drop parens
-			}
-			if j > 0 {
-				lastImpspec := gen.Specs[j-1].(*ast.ImportSpec)
-				lastLine := fset.Position(lastImpspec.Path.ValuePos).Line
-				line := fset.Position(impspec.Path.ValuePos).Line
-
-				// We deleted an entry but now there may be
-				// a blank line-sized hole where the import was.
-				if line-lastLine > 1 {
-					// There was a blank line immediately preceding the deleted import,
-					// so there's no need to close the hole.
-					// Do nothing.
-				} else {
-					// There was no blank line. Close the hole.
-					fset.File(gen.Rparen).MergeLine(line)
-				}
-			}
-			j--
-		}
-	}
-
-	// Delete them from f.Imports.
-	for i := 0; i < len(f.Imports); i++ {
-		imp := f.Imports[i]
-		for j, del := range delspecs {
-			if imp == del {
-				copy(f.Imports[i:], f.Imports[i+1:])
-				f.Imports = f.Imports[:len(f.Imports)-1]
-				copy(delspecs[j:], delspecs[j+1:])
-				delspecs = delspecs[:len(delspecs)-1]
-				i--
-				break
-			}
-		}
-	}
-
-	if len(delspecs) > 0 {
-		panic(fmt.Sprintf("deleted specs from Decls but not Imports: %v", delspecs))
-	}
-
-	return
-}
-
-// RewriteImport rewrites any import of path oldPath to path newPath.
-func RewriteImport(fset *token.FileSet, f *ast.File, oldPath, newPath string) (rewrote bool) {
-	for _, imp := range f.Imports {
-		if importPath(imp) == oldPath {
-			rewrote = true
-			// record old End, because the default is to compute
-			// it using the length of imp.Path.Value.
-			imp.EndPos = imp.End()
-			imp.Path.Value = strconv.Quote(newPath)
-		}
-	}
-	return
-}
-
-// UsesImport reports whether a given import is used.
-func UsesImport(f *ast.File, path string) (used bool) {
-	spec := importSpec(f, path)
-	if spec == nil {
-		return
-	}
-
-	name := spec.Name.String()
-	switch name {
-	case "<nil>":
-		// If the package name is not explicitly specified,
-		// make an educated guess. This is not guaranteed to be correct.
-		lastSlash := strings.LastIndex(path, "/")
-		if lastSlash == -1 {
-			name = path
-		} else {
-			name = path[lastSlash+1:]
-		}
-	case "_", ".":
-		// Not sure if this import is used - err on the side of caution.
-		return true
-	}
-
-	ast.Walk(visitFn(func(n ast.Node) {
-		sel, ok := n.(*ast.SelectorExpr)
-		if ok && isTopName(sel.X, name) {
-			used = true
-		}
-	}), f)
-
-	return
-}
-
-type visitFn func(node ast.Node)
-
-func (fn visitFn) Visit(node ast.Node) ast.Visitor {
-	fn(node)
-	return fn
-}
-
-// imports returns true if f imports path.
-func imports(f *ast.File, path string) bool {
-	return importSpec(f, path) != nil
-}
-
-// importSpec returns the import spec if f imports path,
-// or nil otherwise.
-func importSpec(f *ast.File, path string) *ast.ImportSpec {
-	for _, s := range f.Imports {
-		if importPath(s) == path {
-			return s
-		}
-	}
-	return nil
-}
-
-// importPath returns the unquoted import path of s,
-// or "" if the path is not properly quoted.
-func importPath(s *ast.ImportSpec) string {
-	t, err := strconv.Unquote(s.Path.Value)
-	if err == nil {
-		return t
-	}
-	return ""
-}
-
-// declImports reports whether gen contains an import of path.
-func declImports(gen *ast.GenDecl, path string) bool {
-	if gen.Tok != token.IMPORT {
-		return false
-	}
-	for _, spec := range gen.Specs {
-		impspec := spec.(*ast.ImportSpec)
-		if importPath(impspec) == path {
-			return true
-		}
-	}
-	return false
-}
-
-// matchLen returns the length of the longest path segment prefix shared by x and y.
-func matchLen(x, y string) int {
-	n := 0
-	for i := 0; i < len(x) && i < len(y) && x[i] == y[i]; i++ {
-		if x[i] == '/' {
-			n++
-		}
-	}
-	return n
-}
-
-// isTopName returns true if n is a top-level unresolved identifier with the given name.
-func isTopName(n ast.Expr, name string) bool {
-	id, ok := n.(*ast.Ident)
-	return ok && id.Name == name && id.Obj == nil
-}
-
-// Imports returns the file imports grouped by paragraph.
-func Imports(fset *token.FileSet, f *ast.File) [][]*ast.ImportSpec {
-	var groups [][]*ast.ImportSpec
-
-	for _, decl := range f.Decls {
-		genDecl, ok := decl.(*ast.GenDecl)
-		if !ok || genDecl.Tok != token.IMPORT {
-			break
-		}
-
-		group := []*ast.ImportSpec{}
-
-		var lastLine int
-		for _, spec := range genDecl.Specs {
-			importSpec := spec.(*ast.ImportSpec)
-			pos := importSpec.Path.ValuePos
-			line := fset.Position(pos).Line
-			if lastLine > 0 && pos > 0 && line-lastLine > 1 {
-				groups = append(groups, group)
-				group = []*ast.ImportSpec{}
-			}
-			group = append(group, importSpec)
-			lastLine = line
-		}
-		groups = append(groups, group)
-	}
-
-	return groups
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/ast/astutil/util.go

@@ -1,14 +0,0 @@
-package astutil
-
-import "go/ast"
-
-// Unparen returns e with any enclosing parentheses stripped.
-func Unparen(e ast.Expr) ast.Expr {
-	for {
-		p, ok := e.(*ast.ParenExpr)
-		if !ok {
-			return e
-		}
-		e = p.X
-	}
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/buildutil/allpackages.go

@@ -1,195 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package buildutil provides utilities related to the go/build
-// package in the standard library.
-//
-// All I/O is done via the build.Context file system interface, which must
-// be concurrency-safe.
-package buildutil
-
-import (
-	"go/build"
-	"os"
-	"path/filepath"
-	"sort"
-	"strings"
-	"sync"
-)
-
-// AllPackages returns the package path of each Go package in any source
-// directory of the specified build context (e.g. $GOROOT or an element
-// of $GOPATH).  Errors are ignored.  The results are sorted.
-// All package paths are canonical, and thus may contain "/vendor/".
-//
-// The result may include import paths for directories that contain no
-// *.go files, such as "archive" (in $GOROOT/src).
-//
-// All I/O is done via the build.Context file system interface,
-// which must be concurrency-safe.
-//
-func AllPackages(ctxt *build.Context) []string {
-	var list []string
-	ForEachPackage(ctxt, func(pkg string, _ error) {
-		list = append(list, pkg)
-	})
-	sort.Strings(list)
-	return list
-}
-
-// ForEachPackage calls the found function with the package path of
-// each Go package it finds in any source directory of the specified
-// build context (e.g. $GOROOT or an element of $GOPATH).
-// All package paths are canonical, and thus may contain "/vendor/".
-//
-// If the package directory exists but could not be read, the second
-// argument to the found function provides the error.
-//
-// All I/O is done via the build.Context file system interface,
-// which must be concurrency-safe.
-//
-func ForEachPackage(ctxt *build.Context, found func(importPath string, err error)) {
-	ch := make(chan item)
-
-	var wg sync.WaitGroup
-	for _, root := range ctxt.SrcDirs() {
-		root := root
-		wg.Add(1)
-		go func() {
-			allPackages(ctxt, root, ch)
-			wg.Done()
-		}()
-	}
-	go func() {
-		wg.Wait()
-		close(ch)
-	}()
-
-	// All calls to found occur in the caller's goroutine.
-	for i := range ch {
-		found(i.importPath, i.err)
-	}
-}
-
-type item struct {
-	importPath string
-	err        error // (optional)
-}
-
-// We use a process-wide counting semaphore to limit
-// the number of parallel calls to ReadDir.
-var ioLimit = make(chan bool, 20)
-
-func allPackages(ctxt *build.Context, root string, ch chan<- item) {
-	root = filepath.Clean(root) + string(os.PathSeparator)
-
-	var wg sync.WaitGroup
-
-	var walkDir func(dir string)
-	walkDir = func(dir string) {
-		// Avoid .foo, _foo, and testdata directory trees.
-		base := filepath.Base(dir)
-		if base == "" || base[0] == '.' || base[0] == '_' || base == "testdata" {
-			return
-		}
-
-		pkg := filepath.ToSlash(strings.TrimPrefix(dir, root))
-
-		// Prune search if we encounter any of these import paths.
-		switch pkg {
-		case "builtin":
-			return
-		}
-
-		ioLimit <- true
-		files, err := ReadDir(ctxt, dir)
-		<-ioLimit
-		if pkg != "" || err != nil {
-			ch <- item{pkg, err}
-		}
-		for _, fi := range files {
-			fi := fi
-			if fi.IsDir() {
-				wg.Add(1)
-				go func() {
-					walkDir(filepath.Join(dir, fi.Name()))
-					wg.Done()
-				}()
-			}
-		}
-	}
-
-	walkDir(root)
-	wg.Wait()
-}
-
-// ExpandPatterns returns the set of packages matched by patterns,
-// which may have the following forms:
-//
-//		golang.org/x/tools/cmd/guru     # a single package
-//		golang.org/x/tools/...          # all packages beneath dir
-//		...                             # the entire workspace.
-//
-// Order is significant: a pattern preceded by '-' removes matching
-// packages from the set.  For example, these patterns match all encoding
-// packages except encoding/xml:
-//
-// 	encoding/... -encoding/xml
-//
-func ExpandPatterns(ctxt *build.Context, patterns []string) map[string]bool {
-	// TODO(adonovan): support other features of 'go list':
-	// - "std"/"cmd"/"all" meta-packages
-	// - "..." not at the end of a pattern
-	// - relative patterns using "./" or "../" prefix
-
-	pkgs := make(map[string]bool)
-	doPkg := func(pkg string, neg bool) {
-		if neg {
-			delete(pkgs, pkg)
-		} else {
-			pkgs[pkg] = true
-		}
-	}
-
-	// Scan entire workspace if wildcards are present.
-	// TODO(adonovan): opt: scan only the necessary subtrees of the workspace.
-	var all []string
-	for _, arg := range patterns {
-		if strings.HasSuffix(arg, "...") {
-			all = AllPackages(ctxt)
-			break
-		}
-	}
-
-	for _, arg := range patterns {
-		if arg == "" {
-			continue
-		}
-
-		neg := arg[0] == '-'
-		if neg {
-			arg = arg[1:]
-		}
-
-		if arg == "..." {
-			// ... matches all packages
-			for _, pkg := range all {
-				doPkg(pkg, neg)
-			}
-		} else if dir := strings.TrimSuffix(arg, "/..."); dir != arg {
-			// dir/... matches all packages beneath dir
-			for _, pkg := range all {
-				if strings.HasPrefix(pkg, dir) &&
-					(len(pkg) == len(dir) || pkg[len(dir)] == '/') {
-					doPkg(pkg, neg)
-				}
-			}
-		} else {
-			// single package
-			doPkg(arg, neg)
-		}
-	}
-
-	return pkgs
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/buildutil/fakecontext.go

@@ -1,108 +0,0 @@
-package buildutil
-
-import (
-	"fmt"
-	"go/build"
-	"io"
-	"io/ioutil"
-	"os"
-	"path"
-	"path/filepath"
-	"sort"
-	"strings"
-	"time"
-)
-
-// FakeContext returns a build.Context for the fake file tree specified
-// by pkgs, which maps package import paths to a mapping from file base
-// names to contents.
-//
-// The fake Context has a GOROOT of "/go" and no GOPATH, and overrides
-// the necessary file access methods to read from memory instead of the
-// real file system.
-//
-// Unlike a real file tree, the fake one has only two levels---packages
-// and files---so ReadDir("/go/src/") returns all packages under
-// /go/src/ including, for instance, "math" and "math/big".
-// ReadDir("/go/src/math/big") would return all the files in the
-// "math/big" package.
-//
-func FakeContext(pkgs map[string]map[string]string) *build.Context {
-	clean := func(filename string) string {
-		f := path.Clean(filepath.ToSlash(filename))
-		// Removing "/go/src" while respecting segment
-		// boundaries has this unfortunate corner case:
-		if f == "/go/src" {
-			return ""
-		}
-		return strings.TrimPrefix(f, "/go/src/")
-	}
-
-	ctxt := build.Default // copy
-	ctxt.GOROOT = "/go"
-	ctxt.GOPATH = ""
-	ctxt.IsDir = func(dir string) bool {
-		dir = clean(dir)
-		if dir == "" {
-			return true // needed by (*build.Context).SrcDirs
-		}
-		return pkgs[dir] != nil
-	}
-	ctxt.ReadDir = func(dir string) ([]os.FileInfo, error) {
-		dir = clean(dir)
-		var fis []os.FileInfo
-		if dir == "" {
-			// enumerate packages
-			for importPath := range pkgs {
-				fis = append(fis, fakeDirInfo(importPath))
-			}
-		} else {
-			// enumerate files of package
-			for basename := range pkgs[dir] {
-				fis = append(fis, fakeFileInfo(basename))
-			}
-		}
-		sort.Sort(byName(fis))
-		return fis, nil
-	}
-	ctxt.OpenFile = func(filename string) (io.ReadCloser, error) {
-		filename = clean(filename)
-		dir, base := path.Split(filename)
-		content, ok := pkgs[path.Clean(dir)][base]
-		if !ok {
-			return nil, fmt.Errorf("file not found: %s", filename)
-		}
-		return ioutil.NopCloser(strings.NewReader(content)), nil
-	}
-	ctxt.IsAbsPath = func(path string) bool {
-		path = filepath.ToSlash(path)
-		// Don't rely on the default (filepath.Path) since on
-		// Windows, it reports virtual paths as non-absolute.
-		return strings.HasPrefix(path, "/")
-	}
-	return &ctxt
-}
-
-type byName []os.FileInfo
-
-func (s byName) Len() int           { return len(s) }
-func (s byName) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
-func (s byName) Less(i, j int) bool { return s[i].Name() < s[j].Name() }
-
-type fakeFileInfo string
-
-func (fi fakeFileInfo) Name() string    { return string(fi) }
-func (fakeFileInfo) Sys() interface{}   { return nil }
-func (fakeFileInfo) ModTime() time.Time { return time.Time{} }
-func (fakeFileInfo) IsDir() bool        { return false }
-func (fakeFileInfo) Size() int64        { return 0 }
-func (fakeFileInfo) Mode() os.FileMode  { return 0644 }
-
-type fakeDirInfo string
-
-func (fd fakeDirInfo) Name() string    { return string(fd) }
-func (fakeDirInfo) Sys() interface{}   { return nil }
-func (fakeDirInfo) ModTime() time.Time { return time.Time{} }
-func (fakeDirInfo) IsDir() bool        { return true }
-func (fakeDirInfo) Size() int64        { return 0 }
-func (fakeDirInfo) Mode() os.FileMode  { return 0755 }

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/buildutil/tags.go

@@ -1,75 +0,0 @@
-package buildutil
-
-// This logic was copied from stringsFlag from $GOROOT/src/cmd/go/build.go.
-
-import "fmt"
-
-const TagsFlagDoc = "a list of `build tags` to consider satisfied during the build. " +
-	"For more information about build tags, see the description of " +
-	"build constraints in the documentation for the go/build package"
-
-// TagsFlag is an implementation of the flag.Value and flag.Getter interfaces that parses
-// a flag value in the same manner as go build's -tags flag and
-// populates a []string slice.
-//
-// See $GOROOT/src/go/build/doc.go for description of build tags.
-// See $GOROOT/src/cmd/go/doc.go for description of 'go build -tags' flag.
-//
-// Example:
-// 	flag.Var((*buildutil.TagsFlag)(&build.Default.BuildTags), "tags", buildutil.TagsFlagDoc)
-type TagsFlag []string
-
-func (v *TagsFlag) Set(s string) error {
-	var err error
-	*v, err = splitQuotedFields(s)
-	if *v == nil {
-		*v = []string{}
-	}
-	return err
-}
-
-func (v *TagsFlag) Get() interface{} { return *v }
-
-func splitQuotedFields(s string) ([]string, error) {
-	// Split fields allowing '' or "" around elements.
-	// Quotes further inside the string do not count.
-	var f []string
-	for len(s) > 0 {
-		for len(s) > 0 && isSpaceByte(s[0]) {
-			s = s[1:]
-		}
-		if len(s) == 0 {
-			break
-		}
-		// Accepted quoted string. No unescaping inside.
-		if s[0] == '"' || s[0] == '\'' {
-			quote := s[0]
-			s = s[1:]
-			i := 0
-			for i < len(s) && s[i] != quote {
-				i++
-			}
-			if i >= len(s) {
-				return nil, fmt.Errorf("unterminated %c string", quote)
-			}
-			f = append(f, s[:i])
-			s = s[i+1:]
-			continue
-		}
-		i := 0
-		for i < len(s) && !isSpaceByte(s[i]) {
-			i++
-		}
-		f = append(f, s[:i])
-		s = s[i:]
-	}
-	return f, nil
-}
-
-func (v *TagsFlag) String() string {
-	return "<tagsFlag>"
-}
-
-func isSpaceByte(c byte) bool {
-	return c == ' ' || c == '\t' || c == '\n' || c == '\r'
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/buildutil/util.go

@@ -1,167 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package buildutil
-
-import (
-	"fmt"
-	"go/ast"
-	"go/build"
-	"go/parser"
-	"go/token"
-	"io"
-	"io/ioutil"
-	"os"
-	"path"
-	"path/filepath"
-	"runtime"
-	"strings"
-)
-
-// ParseFile behaves like parser.ParseFile,
-// but uses the build context's file system interface, if any.
-//
-// If file is not absolute (as defined by IsAbsPath), the (dir, file)
-// components are joined using JoinPath; dir must be absolute.
-//
-// The displayPath function, if provided, is used to transform the
-// filename that will be attached to the ASTs.
-//
-// TODO(adonovan): call this from go/loader.parseFiles when the tree thaws.
-//
-func ParseFile(fset *token.FileSet, ctxt *build.Context, displayPath func(string) string, dir string, file string, mode parser.Mode) (*ast.File, error) {
-	if !IsAbsPath(ctxt, file) {
-		file = JoinPath(ctxt, dir, file)
-	}
-	rd, err := OpenFile(ctxt, file)
-	if err != nil {
-		return nil, err
-	}
-	defer rd.Close() // ignore error
-	if displayPath != nil {
-		file = displayPath(file)
-	}
-	return parser.ParseFile(fset, file, rd, mode)
-}
-
-// ContainingPackage returns the package containing filename.
-//
-// If filename is not absolute, it is interpreted relative to working directory dir.
-// All I/O is via the build context's file system interface, if any.
-//
-// The '...Files []string' fields of the resulting build.Package are not
-// populated (build.FindOnly mode).
-//
-// TODO(adonovan): call this from oracle when the tree thaws.
-//
-func ContainingPackage(ctxt *build.Context, dir, filename string) (*build.Package, error) {
-	if !IsAbsPath(ctxt, filename) {
-		filename = JoinPath(ctxt, dir, filename)
-	}
-
-	// We must not assume the file tree uses
-	// "/" always,
-	// `\` always,
-	// or os.PathSeparator (which varies by platform),
-	// but to make any progress, we are forced to assume that
-	// paths will not use `\` unless the PathSeparator
-	// is also `\`, thus we can rely on filepath.ToSlash for some sanity.
-
-	dirSlash := path.Dir(filepath.ToSlash(filename)) + "/"
-
-	// We assume that no source root (GOPATH[i] or GOROOT) contains any other.
-	for _, srcdir := range ctxt.SrcDirs() {
-		srcdirSlash := filepath.ToSlash(srcdir) + "/"
-		if dirHasPrefix(dirSlash, srcdirSlash) {
-			importPath := dirSlash[len(srcdirSlash) : len(dirSlash)-len("/")]
-			return ctxt.Import(importPath, dir, build.FindOnly)
-		}
-	}
-
-	return nil, fmt.Errorf("can't find package containing %s", filename)
-}
-
-// dirHasPrefix tests whether the directory dir begins with prefix.
-func dirHasPrefix(dir, prefix string) bool {
-	if runtime.GOOS != "windows" {
-		return strings.HasPrefix(dir, prefix)
-	}
-	return len(dir) >= len(prefix) && strings.EqualFold(dir[:len(prefix)], prefix)
-}
-
-// -- Effective methods of file system interface -------------------------
-
-// (go/build.Context defines these as methods, but does not export them.)
-
-// TODO(adonovan): HasSubdir?
-
-// FileExists returns true if the specified file exists,
-// using the build context's file system interface.
-func FileExists(ctxt *build.Context, path string) bool {
-	if ctxt.OpenFile != nil {
-		r, err := ctxt.OpenFile(path)
-		if err != nil {
-			return false
-		}
-		r.Close() // ignore error
-		return true
-	}
-	_, err := os.Stat(path)
-	return err == nil
-}
-
-// OpenFile behaves like os.Open,
-// but uses the build context's file system interface, if any.
-func OpenFile(ctxt *build.Context, path string) (io.ReadCloser, error) {
-	if ctxt.OpenFile != nil {
-		return ctxt.OpenFile(path)
-	}
-	return os.Open(path)
-}
-
-// IsAbsPath behaves like filepath.IsAbs,
-// but uses the build context's file system interface, if any.
-func IsAbsPath(ctxt *build.Context, path string) bool {
-	if ctxt.IsAbsPath != nil {
-		return ctxt.IsAbsPath(path)
-	}
-	return filepath.IsAbs(path)
-}
-
-// JoinPath behaves like filepath.Join,
-// but uses the build context's file system interface, if any.
-func JoinPath(ctxt *build.Context, path ...string) string {
-	if ctxt.JoinPath != nil {
-		return ctxt.JoinPath(path...)
-	}
-	return filepath.Join(path...)
-}
-
-// IsDir behaves like os.Stat plus IsDir,
-// but uses the build context's file system interface, if any.
-func IsDir(ctxt *build.Context, path string) bool {
-	if ctxt.IsDir != nil {
-		return ctxt.IsDir(path)
-	}
-	fi, err := os.Stat(path)
-	return err == nil && fi.IsDir()
-}
-
-// ReadDir behaves like ioutil.ReadDir,
-// but uses the build context's file system interface, if any.
-func ReadDir(ctxt *build.Context, path string) ([]os.FileInfo, error) {
-	if ctxt.ReadDir != nil {
-		return ctxt.ReadDir(path)
-	}
-	return ioutil.ReadDir(path)
-}
-
-// SplitPathList behaves like filepath.SplitList,
-// but uses the build context's file system interface, if any.
-func SplitPathList(ctxt *build.Context, s string) []string {
-	if ctxt.SplitPathList != nil {
-		return ctxt.SplitPathList(s)
-	}
-	return filepath.SplitList(s)
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/loader/cgo.go

@@ -1,209 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build go1.5
-
-package loader
-
-// This file handles cgo preprocessing of files containing `import "C"`.
-//
-// DESIGN
-//
-// The approach taken is to run the cgo processor on the package's
-// CgoFiles and parse the output, faking the filenames of the
-// resulting ASTs so that the synthetic file containing the C types is
-// called "C" (e.g. "~/go/src/net/C") and the preprocessed files
-// have their original names (e.g. "~/go/src/net/cgo_unix.go"),
-// not the names of the actual temporary files.
-//
-// The advantage of this approach is its fidelity to 'go build'.  The
-// downside is that the token.Position.Offset for each AST node is
-// incorrect, being an offset within the temporary file.  Line numbers
-// should still be correct because of the //line comments.
-//
-// The logic of this file is mostly plundered from the 'go build'
-// tool, which also invokes the cgo preprocessor.
-//
-//
-// REJECTED ALTERNATIVE
-//
-// An alternative approach that we explored is to extend go/types'
-// Importer mechanism to provide the identity of the importing package
-// so that each time `import "C"` appears it resolves to a different
-// synthetic package containing just the objects needed in that case.
-// The loader would invoke cgo but parse only the cgo_types.go file
-// defining the package-level objects, discarding the other files
-// resulting from preprocessing.
-//
-// The benefit of this approach would have been that source-level
-// syntax information would correspond exactly to the original cgo
-// file, with no preprocessing involved, making source tools like
-// godoc, oracle, and eg happy.  However, the approach was rejected
-// due to the additional complexity it would impose on go/types.  (It
-// made for a beautiful demo, though.)
-//
-// cgo files, despite their *.go extension, are not legal Go source
-// files per the specification since they may refer to unexported
-// members of package "C" such as C.int.  Also, a function such as
-// C.getpwent has in effect two types, one matching its C type and one
-// which additionally returns (errno C.int).  The cgo preprocessor
-// uses name mangling to distinguish these two functions in the
-// processed code, but go/types would need to duplicate this logic in
-// its handling of function calls, analogous to the treatment of map
-// lookups in which y=m[k] and y,ok=m[k] are both legal.
-
-import (
-	"fmt"
-	"go/ast"
-	"go/build"
-	"go/parser"
-	"go/token"
-	"io/ioutil"
-	"log"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"regexp"
-	"strings"
-)
-
-// processCgoFiles invokes the cgo preprocessor on bp.CgoFiles, parses
-// the output and returns the resulting ASTs.
-//
-func processCgoFiles(bp *build.Package, fset *token.FileSet, DisplayPath func(path string) string, mode parser.Mode) ([]*ast.File, error) {
-	tmpdir, err := ioutil.TempDir("", strings.Replace(bp.ImportPath, "/", "_", -1)+"_C")
-	if err != nil {
-		return nil, err
-	}
-	defer os.RemoveAll(tmpdir)
-
-	pkgdir := bp.Dir
-	if DisplayPath != nil {
-		pkgdir = DisplayPath(pkgdir)
-	}
-
-	cgoFiles, cgoDisplayFiles, err := runCgo(bp, pkgdir, tmpdir)
-	if err != nil {
-		return nil, err
-	}
-	var files []*ast.File
-	for i := range cgoFiles {
-		rd, err := os.Open(cgoFiles[i])
-		if err != nil {
-			return nil, err
-		}
-		display := filepath.Join(bp.Dir, cgoDisplayFiles[i])
-		f, err := parser.ParseFile(fset, display, rd, mode)
-		rd.Close()
-		if err != nil {
-			return nil, err
-		}
-		files = append(files, f)
-	}
-	return files, nil
-}
-
-var cgoRe = regexp.MustCompile(`[/\\:]`)
-
-// runCgo invokes the cgo preprocessor on bp.CgoFiles and returns two
-// lists of files: the resulting processed files (in temporary
-// directory tmpdir) and the corresponding names of the unprocessed files.
-//
-// runCgo is adapted from (*builder).cgo in
-// $GOROOT/src/cmd/go/build.go, but these features are unsupported:
-// Objective C, CGOPKGPATH, CGO_FLAGS.
-//
-func runCgo(bp *build.Package, pkgdir, tmpdir string) (files, displayFiles []string, err error) {
-	cgoCPPFLAGS, _, _, _ := cflags(bp, true)
-	_, cgoexeCFLAGS, _, _ := cflags(bp, false)
-
-	if len(bp.CgoPkgConfig) > 0 {
-		pcCFLAGS, err := pkgConfigFlags(bp)
-		if err != nil {
-			return nil, nil, err
-		}
-		cgoCPPFLAGS = append(cgoCPPFLAGS, pcCFLAGS...)
-	}
-
-	// Allows including _cgo_export.h from .[ch] files in the package.
-	cgoCPPFLAGS = append(cgoCPPFLAGS, "-I", tmpdir)
-
-	// _cgo_gotypes.go (displayed "C") contains the type definitions.
-	files = append(files, filepath.Join(tmpdir, "_cgo_gotypes.go"))
-	displayFiles = append(displayFiles, "C")
-	for _, fn := range bp.CgoFiles {
-		// "foo.cgo1.go" (displayed "foo.go") is the processed Go source.
-		f := cgoRe.ReplaceAllString(fn[:len(fn)-len("go")], "_")
-		files = append(files, filepath.Join(tmpdir, f+"cgo1.go"))
-		displayFiles = append(displayFiles, fn)
-	}
-
-	var cgoflags []string
-	if bp.Goroot && bp.ImportPath == "runtime/cgo" {
-		cgoflags = append(cgoflags, "-import_runtime_cgo=false")
-	}
-	if bp.Goroot && bp.ImportPath == "runtime/race" || bp.ImportPath == "runtime/cgo" {
-		cgoflags = append(cgoflags, "-import_syscall=false")
-	}
-
-	args := stringList(
-		"go", "tool", "cgo", "-objdir", tmpdir, cgoflags, "--",
-		cgoCPPFLAGS, cgoexeCFLAGS, bp.CgoFiles,
-	)
-	if false {
-		log.Printf("Running cgo for package %q: %s (dir=%s)", bp.ImportPath, args, pkgdir)
-	}
-	cmd := exec.Command(args[0], args[1:]...)
-	cmd.Dir = pkgdir
-	cmd.Stdout = os.Stderr
-	cmd.Stderr = os.Stderr
-	if err := cmd.Run(); err != nil {
-		return nil, nil, fmt.Errorf("cgo failed: %s: %s", args, err)
-	}
-
-	return files, displayFiles, nil
-}
-
-// -- unmodified from 'go build' ---------------------------------------
-
-// Return the flags to use when invoking the C or C++ compilers, or cgo.
-func cflags(p *build.Package, def bool) (cppflags, cflags, cxxflags, ldflags []string) {
-	var defaults string
-	if def {
-		defaults = "-g -O2"
-	}
-
-	cppflags = stringList(envList("CGO_CPPFLAGS", ""), p.CgoCPPFLAGS)
-	cflags = stringList(envList("CGO_CFLAGS", defaults), p.CgoCFLAGS)
-	cxxflags = stringList(envList("CGO_CXXFLAGS", defaults), p.CgoCXXFLAGS)
-	ldflags = stringList(envList("CGO_LDFLAGS", defaults), p.CgoLDFLAGS)
-	return
-}
-
-// envList returns the value of the given environment variable broken
-// into fields, using the default value when the variable is empty.
-func envList(key, def string) []string {
-	v := os.Getenv(key)
-	if v == "" {
-		v = def
-	}
-	return strings.Fields(v)
-}
-
-// stringList's arguments should be a sequence of string or []string values.
-// stringList flattens them into a single []string.
-func stringList(args ...interface{}) []string {
-	var x []string
-	for _, arg := range args {
-		switch arg := arg.(type) {
-		case []string:
-			x = append(x, arg...)
-		case string:
-			x = append(x, arg)
-		default:
-			panic("stringList: invalid argument")
-		}
-	}
-	return x
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/loader/cgo_pkgconfig.go

@@ -1,39 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package loader
-
-import (
-	"errors"
-	"fmt"
-	"go/build"
-	"os/exec"
-	"strings"
-)
-
-// pkgConfig runs pkg-config with the specified arguments and returns the flags it prints.
-func pkgConfig(mode string, pkgs []string) (flags []string, err error) {
-	cmd := exec.Command("pkg-config", append([]string{mode}, pkgs...)...)
-	out, err := cmd.CombinedOutput()
-	if err != nil {
-		s := fmt.Sprintf("%s failed: %v", strings.Join(cmd.Args, " "), err)
-		if len(out) > 0 {
-			s = fmt.Sprintf("%s: %s", s, out)
-		}
-		return nil, errors.New(s)
-	}
-	if len(out) > 0 {
-		flags = strings.Fields(string(out))
-	}
-	return
-}
-
-// pkgConfigFlags calls pkg-config if needed and returns the cflags
-// needed to build the package.
-func pkgConfigFlags(p *build.Package) (cflags []string, err error) {
-	if len(p.CgoPkgConfig) == 0 {
-		return nil, nil
-	}
-	return pkgConfig("--cflags", p.CgoPkgConfig)
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/loader/doc.go

@@ -1,205 +0,0 @@
-// Copyright 2015 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package loader loads a complete Go program from source code, parsing
-// and type-checking the initial packages plus their transitive closure
-// of dependencies.  The ASTs and the derived facts are retained for
-// later use.
-//
-// THIS INTERFACE IS EXPERIMENTAL AND IS LIKELY TO CHANGE.
-//
-// The package defines two primary types: Config, which specifies a
-// set of initial packages to load and various other options; and
-// Program, which is the result of successfully loading the packages
-// specified by a configuration.
-//
-// The configuration can be set directly, but *Config provides various
-// convenience methods to simplify the common cases, each of which can
-// be called any number of times.  Finally, these are followed by a
-// call to Load() to actually load and type-check the program.
-//
-//      var conf loader.Config
-//
-//      // Use the command-line arguments to specify
-//      // a set of initial packages to load from source.
-//      // See FromArgsUsage for help.
-//      rest, err := conf.FromArgs(os.Args[1:], wantTests)
-//
-//      // Parse the specified files and create an ad hoc package with path "foo".
-//      // All files must have the same 'package' declaration.
-//      conf.CreateFromFilenames("foo", "foo.go", "bar.go")
-//
-//      // Create an ad hoc package with path "foo" from
-//      // the specified already-parsed files.
-//      // All ASTs must have the same 'package' declaration.
-//      conf.CreateFromFiles("foo", parsedFiles)
-//
-//      // Add "runtime" to the set of packages to be loaded.
-//      conf.Import("runtime")
-//
-//      // Adds "fmt" and "fmt_test" to the set of packages
-//      // to be loaded.  "fmt" will include *_test.go files.
-//      conf.ImportWithTests("fmt")
-//
-//      // Finally, load all the packages specified by the configuration.
-//      prog, err := conf.Load()
-//
-// See examples_test.go for examples of API usage.
-//
-//
-// CONCEPTS AND TERMINOLOGY
-//
-// The WORKSPACE is the set of packages accessible to the loader.  The
-// workspace is defined by Config.Build, a *build.Context.  The
-// default context treats subdirectories of $GOROOT and $GOPATH as
-// packages, but this behavior may be overridden.
-//
-// An AD HOC package is one specified as a set of source files on the
-// command line.  In the simplest case, it may consist of a single file
-// such as $GOROOT/src/net/http/triv.go.
-//
-// EXTERNAL TEST packages are those comprised of a set of *_test.go
-// files all with the same 'package foo_test' declaration, all in the
-// same directory.  (go/build.Package calls these files XTestFiles.)
-//
-// An IMPORTABLE package is one that can be referred to by some import
-// spec.  Every importable package is uniquely identified by its
-// PACKAGE PATH or just PATH, a string such as "fmt", "encoding/json",
-// or "cmd/vendor/golang.org/x/arch/x86/x86asm".  A package path
-// typically denotes a subdirectory of the workspace.
-//
-// An import declaration uses an IMPORT PATH to refer to a package.
-// Most import declarations use the package path as the import path.
-//
-// Due to VENDORING (https://golang.org/s/go15vendor), the
-// interpretation of an import path may depend on the directory in which
-// it appears.  To resolve an import path to a package path, go/build
-// must search the enclosing directories for a subdirectory named
-// "vendor".
-//
-// ad hoc packages and external test packages are NON-IMPORTABLE.  The
-// path of an ad hoc package is inferred from the package
-// declarations of its files and is therefore not a unique package key.
-// For example, Config.CreatePkgs may specify two initial ad hoc
-// packages, both with path "main".
-//
-// An AUGMENTED package is an importable package P plus all the
-// *_test.go files with same 'package foo' declaration as P.
-// (go/build.Package calls these files TestFiles.)
-//
-// The INITIAL packages are those specified in the configuration.  A
-// DEPENDENCY is a package loaded to satisfy an import in an initial
-// package or another dependency.
-//
-package loader
-
-// IMPLEMENTATION NOTES
-//
-// 'go test', in-package test files, and import cycles
-// ---------------------------------------------------
-//
-// An external test package may depend upon members of the augmented
-// package that are not in the unaugmented package, such as functions
-// that expose internals.  (See bufio/export_test.go for an example.)
-// So, the loader must ensure that for each external test package
-// it loads, it also augments the corresponding non-test package.
-//
-// The import graph over n unaugmented packages must be acyclic; the
-// import graph over n-1 unaugmented packages plus one augmented
-// package must also be acyclic.  ('go test' relies on this.)  But the
-// import graph over n augmented packages may contain cycles.
-//
-// First, all the (unaugmented) non-test packages and their
-// dependencies are imported in the usual way; the loader reports an
-// error if it detects an import cycle.
-//
-// Then, each package P for which testing is desired is augmented by
-// the list P' of its in-package test files, by calling
-// (*types.Checker).Files.  This arrangement ensures that P' may
-// reference definitions within P, but P may not reference definitions
-// within P'.  Furthermore, P' may import any other package, including
-// ones that depend upon P, without an import cycle error.
-//
-// Consider two packages A and B, both of which have lists of
-// in-package test files we'll call A' and B', and which have the
-// following import graph edges:
-//    B  imports A
-//    B' imports A
-//    A' imports B
-// This last edge would be expected to create an error were it not
-// for the special type-checking discipline above.
-// Cycles of size greater than two are possible.  For example:
-//   compress/bzip2/bzip2_test.go (package bzip2)  imports "io/ioutil"
-//   io/ioutil/tempfile_test.go   (package ioutil) imports "regexp"
-//   regexp/exec_test.go          (package regexp) imports "compress/bzip2"
-//
-//
-// Concurrency
-// -----------
-//
-// Let us define the import dependency graph as follows.  Each node is a
-// list of files passed to (Checker).Files at once.  Many of these lists
-// are the production code of an importable Go package, so those nodes
-// are labelled by the package's path.  The remaining nodes are
-// ad hoc packages and lists of in-package *_test.go files that augment
-// an importable package; those nodes have no label.
-//
-// The edges of the graph represent import statements appearing within a
-// file.  An edge connects a node (a list of files) to the node it
-// imports, which is importable and thus always labelled.
-//
-// Loading is controlled by this dependency graph.
-//
-// To reduce I/O latency, we start loading a package's dependencies
-// asynchronously as soon as we've parsed its files and enumerated its
-// imports (scanImports).  This performs a preorder traversal of the
-// import dependency graph.
-//
-// To exploit hardware parallelism, we type-check unrelated packages in
-// parallel, where "unrelated" means not ordered by the partial order of
-// the import dependency graph.
-//
-// We use a concurrency-safe non-blocking cache (importer.imported) to
-// record the results of type-checking, whether success or failure.  An
-// entry is created in this cache by startLoad the first time the
-// package is imported.  The first goroutine to request an entry becomes
-// responsible for completing the task and broadcasting completion to
-// subsequent requestors, which block until then.
-//
-// Type checking occurs in (parallel) postorder: we cannot type-check a
-// set of files until we have loaded and type-checked all of their
-// immediate dependencies (and thus all of their transitive
-// dependencies). If the input were guaranteed free of import cycles,
-// this would be trivial: we could simply wait for completion of the
-// dependencies and then invoke the typechecker.
-//
-// But as we saw in the 'go test' section above, some cycles in the
-// import graph over packages are actually legal, so long as the
-// cycle-forming edge originates in the in-package test files that
-// augment the package.  This explains why the nodes of the import
-// dependency graph are not packages, but lists of files: the unlabelled
-// nodes avoid the cycles.  Consider packages A and B where B imports A
-// and A's in-package tests AT import B.  The naively constructed import
-// graph over packages would contain a cycle (A+AT) --> B --> (A+AT) but
-// the graph over lists of files is AT --> B --> A, where AT is an
-// unlabelled node.
-//
-// Awaiting completion of the dependencies in a cyclic graph would
-// deadlock, so we must materialize the import dependency graph (as
-// importer.graph) and check whether each import edge forms a cycle.  If
-// x imports y, and the graph already contains a path from y to x, then
-// there is an import cycle, in which case the processing of x must not
-// wait for the completion of processing of y.
-//
-// When the type-checker makes a callback (doImport) to the loader for a
-// given import edge, there are two possible cases.  In the normal case,
-// the dependency has already been completely type-checked; doImport
-// does a cache lookup and returns it.  In the cyclic case, the entry in
-// the cache is still necessarily incomplete, indicating a cycle.  We
-// perform the cycle check again to obtain the error message, and return
-// the error.
-//
-// The result of using concurrency is about a 2.5x speedup for stdlib_test.
-
-// TODO(adonovan): overhaul the package documentation.

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/loader/go16.go

@@ -1,13 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build go1.6
-
-package loader
-
-import "go/build"
-
-func init() {
-	ignoreVendor = build.IgnoreVendor
-}

vendor/github.com/aws/aws-sdk-go/awsmigrate/awsmigrate-renamer/vendor/golang.org/x/tools/go/loader/util.go

@@ -1,124 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package loader
-
-import (
-	"go/ast"
-	"go/build"
-	"go/parser"
-	"go/token"
-	"io"
-	"os"
-	"strconv"
-	"sync"
-
-	"golang.org/x/tools/go/buildutil"
-)
-
-// We use a counting semaphore to limit
-// the number of parallel I/O calls per process.
-var ioLimit = make(chan bool, 10)
-
-// parseFiles parses the Go source files within directory dir and
-// returns the ASTs of the ones that could be at least partially parsed,
-// along with a list of I/O and parse errors encountered.
-//
-// I/O is done via ctxt, which may specify a virtual file system.
-// displayPath is used to transform the filenames attached to the ASTs.
-//
-func parseFiles(fset *token.FileSet, ctxt *build.Context, displayPath func(string) string, dir string, files []string, mode parser.Mode) ([]*ast.File, []error) {
-	if displayPath == nil {
-		displayPath = func(path string) string { return path }
-	}
-	var wg sync.WaitGroup
-	n := len(files)
-	parsed := make([]*ast.File, n)
-	errors := make([]error, n)
-	for i, file := range files {
-		if !buildutil.IsAbsPath(ctxt, file) {
-			file = buildutil.JoinPath(ctxt, dir, file)
-		}
-		wg.Add(1)
-		go func(i int, file string) {
-			ioLimit <- true // wait
-			defer func() {
-				wg.Done()
-				<-ioLimit // signal
-			}()
-			var rd io.ReadCloser
-			var err error
-			if ctxt.OpenFile != nil {
-				rd, err = ctxt.OpenFile(file)
-			} else {
-				rd, err = os.Open(file)
-			}
-			if err != nil {
-				errors[i] = err // open failed
-				return
-			}
-
-			// ParseFile may return both an AST and an error.
-			parsed[i], errors[i] = parser.ParseFile(fset, displayPath(file), rd, mode)
-			rd.Close()
-		}(i, file)
-	}
-	wg.Wait()
-
-	// Eliminate nils, preserving order.
-	var o int
-	for _, f := range parsed {
-		if f != nil {
-			parsed[o] = f
-			o++
-		}
-	}
-	parsed = parsed[:o]
-
-	o = 0
-	for _, err := range errors {
-		if err != nil {
-			errors[o] = err
-			o++
-		}
-	}
-	errors = errors[:o]
-
-	return parsed, errors
-}
-
-// scanImports returns the set of all import paths from all
-// import specs in the specified files.
-func scanImports(files []*ast.File) map[string]bool {
-	imports := make(map[string]bool)
-	for _, f := range files {
-		for _, decl := range f.Decls {
-			if decl, ok := decl.(*ast.GenDecl); ok && decl.Tok == token.IMPORT {
-				for _, spec := range decl.Specs {
-					spec := spec.(*ast.ImportSpec)
-
-					// NB: do not assume the program is well-formed!
-					path, err := strconv.Unquote(spec.Path.Value)
-					if err != nil {
-						continue // quietly ignore the error
-					}
-					if path == "C" {
-						continue // skip pseudopackage
-					}
-					imports[path] = true
-				}
-			}
-		}
-	}
-	return imports
-}
-
-// ---------- Internal helpers ----------
-
-// TODO(adonovan): make this a method: func (*token.File) Contains(token.Pos)
-func tokenFileContainsPos(f *token.File, pos token.Pos) bool {
-	p := int(pos)
-	base := f.Base()
-	return base <= p && p < base+f.Size()
-}

vendor/github.com/aws/aws-sdk-go/awstesting/assert.go

@@ -1,130 +0,0 @@
-package awstesting
-
-import (
-	"encoding/json"
-	"encoding/xml"
-	"fmt"
-	"net/url"
-	"regexp"
-	"sort"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-// Match is a testing helper to test for testing error by comparing expected
-// with a regular expression.
-func Match(t *testing.T, regex, expected string) {
-	if !regexp.MustCompile(regex).Match([]byte(expected)) {
-		t.Errorf("%q\n\tdoes not match /%s/", expected, regex)
-	}
-}
-
-// AssertURL verifies the expected URL is matches the actual.
-func AssertURL(t *testing.T, expect, actual string, msgAndArgs ...interface{}) bool {
-	expectURL, err := url.Parse(expect)
-	if err != nil {
-		t.Errorf(errMsg("unable to parse expected URL", err, msgAndArgs))
-		return false
-	}
-	actualURL, err := url.Parse(actual)
-	if err != nil {
-		t.Errorf(errMsg("unable to parse actual URL", err, msgAndArgs))
-		return false
-	}
-
-	assert.Equal(t, expectURL.Host, actualURL.Host, msgAndArgs...)
-	assert.Equal(t, expectURL.Scheme, actualURL.Scheme, msgAndArgs...)
-	assert.Equal(t, expectURL.Path, actualURL.Path, msgAndArgs...)
-
-	return AssertQuery(t, expectURL.Query().Encode(), actualURL.Query().Encode(), msgAndArgs...)
-}
-
-// AssertQuery verifies the expect HTTP query string matches the actual.
-func AssertQuery(t *testing.T, expect, actual string, msgAndArgs ...interface{}) bool {
-	expectQ, err := url.ParseQuery(expect)
-	if err != nil {
-		t.Errorf(errMsg("unable to parse expected Query", err, msgAndArgs))
-		return false
-	}
-	actualQ, err := url.ParseQuery(expect)
-	if err != nil {
-		t.Errorf(errMsg("unable to parse actual Query", err, msgAndArgs))
-		return false
-	}
-
-	// Make sure the keys are the same
-	if !assert.Equal(t, queryValueKeys(expectQ), queryValueKeys(actualQ), msgAndArgs...) {
-		return false
-	}
-
-	for k, expectQVals := range expectQ {
-		sort.Strings(expectQVals)
-		actualQVals := actualQ[k]
-		sort.Strings(actualQVals)
-		assert.Equal(t, expectQVals, actualQVals, msgAndArgs...)
-	}
-
-	return true
-}
-
-// AssertJSON verifies that the expect json string matches the actual.
-func AssertJSON(t *testing.T, expect, actual string, msgAndArgs ...interface{}) bool {
-	expectVal := map[string]interface{}{}
-	if err := json.Unmarshal([]byte(expect), &expectVal); err != nil {
-		t.Errorf(errMsg("unable to parse expected JSON", err, msgAndArgs...))
-		return false
-	}
-
-	actualVal := map[string]interface{}{}
-	if err := json.Unmarshal([]byte(actual), &actualVal); err != nil {
-		t.Errorf(errMsg("unable to parse actual JSON", err, msgAndArgs...))
-		return false
-	}
-
-	return assert.Equal(t, expectVal, actualVal, msgAndArgs...)
-}
-
-// AssertXML verifies that the expect xml string matches the actual.
-func AssertXML(t *testing.T, expect, actual string, container interface{}, msgAndArgs ...interface{}) bool {
-	expectVal := container
-	if err := xml.Unmarshal([]byte(expect), &expectVal); err != nil {
-		t.Errorf(errMsg("unable to parse expected XML", err, msgAndArgs...))
-	}
-
-	actualVal := container
-	if err := xml.Unmarshal([]byte(actual), &actualVal); err != nil {
-		t.Errorf(errMsg("unable to parse actual XML", err, msgAndArgs...))
-	}
-	return assert.Equal(t, expectVal, actualVal, msgAndArgs...)
-}
-
-func errMsg(baseMsg string, err error, msgAndArgs ...interface{}) string {
-	message := messageFromMsgAndArgs(msgAndArgs)
-	if message != "" {
-		message += ", "
-	}
-	return fmt.Sprintf("%s%s, %v", message, baseMsg, err)
-}
-
-func messageFromMsgAndArgs(msgAndArgs []interface{}) string {
-	if len(msgAndArgs) == 0 || msgAndArgs == nil {
-		return ""
-	}
-	if len(msgAndArgs) == 1 {
-		return msgAndArgs[0].(string)
-	}
-	if len(msgAndArgs) > 1 {
-		return fmt.Sprintf(msgAndArgs[0].(string), msgAndArgs[1:]...)
-	}
-	return ""
-}
-
-func queryValueKeys(v url.Values) []string {
-	keys := make([]string, 0, len(v))
-	for k := range v {
-		keys = append(keys, k)
-	}
-	sort.Strings(keys)
-	return keys
-}

vendor/github.com/aws/aws-sdk-go/awstesting/assert_test.go

@@ -1,64 +0,0 @@
-package awstesting_test
-
-import (
-	"encoding/xml"
-	"testing"
-
-	"github.com/aws/aws-sdk-go/awstesting"
-)
-
-func TestAssertJSON(t *testing.T) {
-	cases := []struct {
-		e, a    string
-		asserts bool
-	}{
-		{
-			e:       `{"RecursiveStruct":{"RecursiveMap":{"foo":{"NoRecurse":"foo"},"bar":{"NoRecurse":"bar"}}}}`,
-			a:       `{"RecursiveStruct":{"RecursiveMap":{"bar":{"NoRecurse":"bar"},"foo":{"NoRecurse":"foo"}}}}`,
-			asserts: true,
-		},
-	}
-
-	for i, c := range cases {
-		mockT := &testing.T{}
-		if awstesting.AssertJSON(mockT, c.e, c.a) != c.asserts {
-			t.Error("Assert JSON result was not expected.", i)
-		}
-	}
-}
-
-func TestAssertXML(t *testing.T) {
-	cases := []struct {
-		e, a      string
-		asserts   bool
-		container struct {
-			XMLName         xml.Name `xml:"OperationRequest"`
-			NS              string   `xml:"xmlns,attr"`
-			RecursiveStruct struct {
-				RecursiveMap struct {
-					Entries []struct {
-						XMLName xml.Name `xml:"entries"`
-						Key     string   `xml:"key"`
-						Value   struct {
-							XMLName   xml.Name `xml:"value"`
-							NoRecurse string
-						}
-					}
-				}
-			}
-		}
-	}{
-		{
-			e:       `<OperationRequest xmlns="https://foo/"><RecursiveStruct xmlns="https://foo/"><RecursiveMap xmlns="https://foo/"><entry xmlns="https://foo/"><key xmlns="https://foo/">foo</key><value xmlns="https://foo/"><NoRecurse xmlns="https://foo/">foo</NoRecurse></value></entry><entry xmlns="https://foo/"><key xmlns="https://foo/">bar</key><value xmlns="https://foo/"><NoRecurse xmlns="https://foo/">bar</NoRecurse></value></entry></RecursiveMap></RecursiveStruct></OperationRequest>`,
-			a:       `<OperationRequest xmlns="https://foo/"><RecursiveStruct xmlns="https://foo/"><RecursiveMap xmlns="https://foo/"><entry xmlns="https://foo/"><key xmlns="https://foo/">bar</key><value xmlns="https://foo/"><NoRecurse xmlns="https://foo/">bar</NoRecurse></value></entry><entry xmlns="https://foo/"><key xmlns="https://foo/">foo</key><value xmlns="https://foo/"><NoRecurse xmlns="https://foo/">foo</NoRecurse></value></entry></RecursiveMap></RecursiveStruct></OperationRequest>`,
-			asserts: true,
-		},
-	}
-
-	for i, c := range cases {
-		//		mockT := &testing.T{}
-		if awstesting.AssertXML(t, c.e, c.a, c.container) != c.asserts {
-			t.Error("Assert XML result was not expected.", i)
-		}
-	}
-}

vendor/github.com/aws/aws-sdk-go/awstesting/client.go

@@ -1,42 +0,0 @@
-package awstesting
-
-import (
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/client"
-	"github.com/aws/aws-sdk-go/aws/client/metadata"
-	"github.com/aws/aws-sdk-go/aws/defaults"
-	"github.com/aws/aws-sdk-go/awstesting/mock"
-)
-
-// NewClient creates and initializes a generic service client for testing.
-func NewClient(cfgs ...*aws.Config) *client.Client {
-	info := metadata.ClientInfo{
-		Endpoint:    "http://endpoint",
-		SigningName: "",
-	}
-	def := defaults.Get()
-	def.Config.MergeIn(cfgs...)
-
-	return client.New(*def.Config, info, def.Handlers)
-}
-
-// NewMockClient creates and initializes a client that will connect to the
-// mock server
-func NewMockClient(cfgs ...*aws.Config) *client.Client {
-	c := mock.Session.ClientConfig("Mock", cfgs...)
-
-	svc := client.New(
-		*c.Config,
-		metadata.ClientInfo{
-			ServiceName:   "Mock",
-			SigningRegion: c.SigningRegion,
-			Endpoint:      c.Endpoint,
-			APIVersion:    "2015-12-08",
-			JSONVersion:   "1.1",
-			TargetPrefix:  "MockServer",
-		},
-		c.Handlers,
-	)
-
-	return svc
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/customizations/s3/integration_test.go

@@ -1,124 +0,0 @@
-// +build integration
-
-// Package s3_test runs integration tests for S3
-package s3_test
-
-import (
-	"bytes"
-	"fmt"
-	"io/ioutil"
-	"net/http"
-	"os"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/awstesting/integration"
-	"github.com/aws/aws-sdk-go/service/s3"
-)
-
-var bucketName *string
-var svc *s3.S3
-
-func TestMain(m *testing.M) {
-	setup()
-	defer teardown() // only called if we panic
-	result := m.Run()
-	teardown()
-	os.Exit(result)
-}
-
-// Create a bucket for testing
-func setup() {
-	svc = s3.New(integration.Session)
-	bucketName = aws.String(
-		fmt.Sprintf("aws-sdk-go-integration-%d-%s", time.Now().Unix(), integration.UniqueID()))
-
-	for i := 0; i < 10; i++ {
-		_, err := svc.CreateBucket(&s3.CreateBucketInput{Bucket: bucketName})
-		if err == nil {
-			break
-		}
-	}
-
-	for {
-		_, err := svc.HeadBucket(&s3.HeadBucketInput{Bucket: bucketName})
-		if err == nil {
-			break
-		}
-		time.Sleep(1 * time.Second)
-	}
-}
-
-// Delete the bucket
-func teardown() {
-	resp, _ := svc.ListObjects(&s3.ListObjectsInput{Bucket: bucketName})
-	for _, o := range resp.Contents {
-		svc.DeleteObject(&s3.DeleteObjectInput{Bucket: bucketName, Key: o.Key})
-	}
-	svc.DeleteBucket(&s3.DeleteBucketInput{Bucket: bucketName})
-}
-
-func TestWriteToObject(t *testing.T) {
-	_, err := svc.PutObject(&s3.PutObjectInput{
-		Bucket: bucketName,
-		Key:    aws.String("key name"),
-		Body:   bytes.NewReader([]byte("hello world")),
-	})
-	assert.NoError(t, err)
-
-	resp, err := svc.GetObject(&s3.GetObjectInput{
-		Bucket: bucketName,
-		Key:    aws.String("key name"),
-	})
-	assert.NoError(t, err)
-
-	b, _ := ioutil.ReadAll(resp.Body)
-	assert.Equal(t, []byte("hello world"), b)
-}
-
-func TestPresignedGetPut(t *testing.T) {
-	putreq, _ := svc.PutObjectRequest(&s3.PutObjectInput{
-		Bucket: bucketName,
-		Key:    aws.String("presigned-key"),
-	})
-	var err error
-
-	// Presign a PUT request
-	var puturl string
-	puturl, err = putreq.Presign(300 * time.Second)
-	assert.NoError(t, err)
-
-	// PUT to the presigned URL with a body
-	var puthttpreq *http.Request
-	buf := bytes.NewReader([]byte("hello world"))
-	puthttpreq, err = http.NewRequest("PUT", puturl, buf)
-	assert.NoError(t, err)
-
-	var putresp *http.Response
-	putresp, err = http.DefaultClient.Do(puthttpreq)
-	assert.NoError(t, err)
-	assert.Equal(t, 200, putresp.StatusCode)
-
-	// Presign a GET on the same URL
-	getreq, _ := svc.GetObjectRequest(&s3.GetObjectInput{
-		Bucket: bucketName,
-		Key:    aws.String("presigned-key"),
-	})
-
-	var geturl string
-	geturl, err = getreq.Presign(300 * time.Second)
-	assert.NoError(t, err)
-
-	// Get the body
-	var getresp *http.Response
-	getresp, err = http.Get(geturl)
-	assert.NoError(t, err)
-
-	var b []byte
-	defer getresp.Body.Close()
-	b, err = ioutil.ReadAll(getresp.Body)
-	assert.Equal(t, "hello world", string(b))
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/customizations/s3/s3manager/integration_test.go

@@ -1,163 +0,0 @@
-// +build integration
-
-// Package s3manager provides
-package s3manager
-
-import (
-	"bytes"
-	"crypto/md5"
-	"fmt"
-	"io"
-	"os"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/aws/session"
-	"github.com/aws/aws-sdk-go/awstesting/integration"
-	"github.com/aws/aws-sdk-go/service/s3"
-	"github.com/aws/aws-sdk-go/service/s3/s3manager"
-)
-
-var integBuf12MB = make([]byte, 1024*1024*12)
-var integMD512MB = fmt.Sprintf("%x", md5.Sum(integBuf12MB))
-var bucketName *string
-
-func TestMain(m *testing.M) {
-	setup()
-	defer teardown() // only called if we panic
-	result := m.Run()
-	teardown()
-	os.Exit(result)
-}
-
-func setup() {
-	// Create a bucket for testing
-	svc := s3.New(integration.Session)
-	bucketName = aws.String(
-		fmt.Sprintf("aws-sdk-go-integration-%d-%s", time.Now().Unix(), integration.UniqueID()))
-
-	for i := 0; i < 10; i++ {
-		_, err := svc.CreateBucket(&s3.CreateBucketInput{Bucket: bucketName})
-		if err == nil {
-			break
-		}
-	}
-
-	for {
-		_, err := svc.HeadBucket(&s3.HeadBucketInput{Bucket: bucketName})
-		if err == nil {
-			break
-		}
-		time.Sleep(1 * time.Second)
-	}
-}
-
-// Delete the bucket
-func teardown() {
-	svc := s3.New(session.New())
-
-	objs, _ := svc.ListObjects(&s3.ListObjectsInput{Bucket: bucketName})
-	for _, o := range objs.Contents {
-		svc.DeleteObject(&s3.DeleteObjectInput{Bucket: bucketName, Key: o.Key})
-	}
-
-	uploads, _ := svc.ListMultipartUploads(&s3.ListMultipartUploadsInput{Bucket: bucketName})
-	for _, u := range uploads.Uploads {
-		svc.AbortMultipartUpload(&s3.AbortMultipartUploadInput{
-			Bucket:   bucketName,
-			Key:      u.Key,
-			UploadId: u.UploadId,
-		})
-	}
-
-	svc.DeleteBucket(&s3.DeleteBucketInput{Bucket: bucketName})
-}
-
-type dlwriter struct {
-	buf []byte
-}
-
-func newDLWriter(size int) *dlwriter {
-	return &dlwriter{buf: make([]byte, size)}
-}
-
-func (d dlwriter) WriteAt(p []byte, pos int64) (n int, err error) {
-	if pos > int64(len(d.buf)) {
-		return 0, io.EOF
-	}
-
-	written := 0
-	for i, b := range p {
-		if i >= len(d.buf) {
-			break
-		}
-		d.buf[pos+int64(i)] = b
-		written++
-	}
-	return written, nil
-}
-
-func validate(t *testing.T, key string, md5value string) {
-	mgr := s3manager.NewDownloader(integration.Session)
-	params := &s3.GetObjectInput{Bucket: bucketName, Key: &key}
-
-	w := newDLWriter(1024 * 1024 * 20)
-	n, err := mgr.Download(w, params)
-	assert.NoError(t, err)
-	assert.Equal(t, md5value, fmt.Sprintf("%x", md5.Sum(w.buf[0:n])))
-}
-
-func TestUploadConcurrently(t *testing.T) {
-	key := "12mb-1"
-	mgr := s3manager.NewUploader(integration.Session)
-	out, err := mgr.Upload(&s3manager.UploadInput{
-		Bucket: bucketName,
-		Key:    &key,
-		Body:   bytes.NewReader(integBuf12MB),
-	})
-
-	assert.NoError(t, err)
-	assert.NotEqual(t, "", out.UploadID)
-	assert.Regexp(t, `^https?://.+/`+key+`$`, out.Location)
-
-	validate(t, key, integMD512MB)
-}
-
-func TestUploadFailCleanup(t *testing.T) {
-	svc := s3.New(session.New())
-
-	// Break checksum on 2nd part so it fails
-	part := 0
-	svc.Handlers.Build.PushBack(func(r *request.Request) {
-		if r.Operation.Name == "UploadPart" {
-			if part == 1 {
-				r.HTTPRequest.Header.Set("X-Amz-Content-Sha256", "000")
-			}
-			part++
-		}
-	})
-
-	key := "12mb-leave"
-	mgr := s3manager.NewUploaderWithClient(svc, func(u *s3manager.Uploader) {
-		u.LeavePartsOnError = false
-	})
-	_, err := mgr.Upload(&s3manager.UploadInput{
-		Bucket: bucketName,
-		Key:    &key,
-		Body:   bytes.NewReader(integBuf12MB),
-	})
-	assert.Error(t, err)
-	uploadID := ""
-	if merr, ok := err.(s3manager.MultiUploadFailure); ok {
-		uploadID = merr.UploadID()
-	}
-	assert.NotEmpty(t, uploadID)
-
-	_, err = svc.ListParts(&s3.ListPartsInput{
-		Bucket: bucketName, Key: &key, UploadId: &uploadID})
-	assert.Error(t, err)
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/customizations/s3/s3manager/stub.go

@@ -1 +0,0 @@
-package s3manager

vendor/github.com/aws/aws-sdk-go/awstesting/integration/customizations/s3/stub.go

@@ -1 +0,0 @@
-package s3

vendor/github.com/aws/aws-sdk-go/awstesting/integration/integration.go

@@ -1,42 +0,0 @@
-// Package integration performs initialization and validation for integration
-// tests.
-package integration
-
-import (
-	"crypto/rand"
-	"fmt"
-	"io"
-	"os"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/session"
-)
-
-// Session is a shared session for all integration tests to use.
-var Session = session.New()
-
-func init() {
-	logLevel := Session.Config.LogLevel
-	if os.Getenv("DEBUG") != "" {
-		logLevel = aws.LogLevel(aws.LogDebug)
-	}
-	if os.Getenv("DEBUG_SIGNING") != "" {
-		logLevel = aws.LogLevel(aws.LogDebugWithSigning)
-	}
-	if os.Getenv("DEBUG_BODY") != "" {
-		logLevel = aws.LogLevel(aws.LogDebugWithSigning | aws.LogDebugWithHTTPBody)
-	}
-	Session.Config.LogLevel = logLevel
-
-	if aws.StringValue(Session.Config.Region) == "" {
-		panic("AWS_REGION must be configured to run integration tests")
-	}
-}
-
-// UniqueID returns a unique UUID-like identifier for use in generating
-// resources for integration tests.
-func UniqueID() string {
-	uuid := make([]byte, 16)
-	io.ReadFull(rand.Reader, uuid)
-	return fmt.Sprintf("%x", uuid)
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/acm/acm.feature

@@ -1,14 +0,0 @@
-#language en
-@acm @client
-Feature: AWS Certificate Manager
-
-	Scenario: Making a request
-		When I call the "ListCertificates" API
-		Then the request should be successful
-
-	Scenario: Handling errors
-		When I attempt to call the "GetCertificate" API with:
-			| CertificateArn |  arn:aws:acm:region:123456789012:certificate/12345678-1234-1234-1234-123456789012 |
-		Then I expect the response error code to be "ResourceNotFoundException"
-		And I expect the response error message not be empty
-

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/acm/client.go

@@ -1,14 +0,0 @@
-//Package acm provides gucumber integration tests support.
-package acm
-
-import (
-	"github.com/aws/aws-sdk-go/awstesting/integration/smoke"
-	"github.com/aws/aws-sdk-go/service/acm"
-	. "github.com/lsegal/gucumber"
-)
-
-func init() {
-	Before("@acm", func() {
-		World["client"] = acm.New(smoke.Session)
-	})
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/apigateway/apigateway.feature

@@ -1,16 +0,0 @@
-# language: en
-@apigateway @client
-Feature: Amazon API Gateway
-
-  Scenario: Making a request
-    When I call the "GetAccountRequest" API
-    Then the request should be successful
-
-  Scenario: Handing errors
-    When I attempt to call the "GetRestApi" API with:
-    | RestApiId | api123 |
-    Then I expect the response error code to be "NotFoundException"
-    And I expect the response error message to include:
-    """
-    Invalid REST API identifier specified
-    """

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/apigateway/client.go

@@ -1,14 +0,0 @@
-//Package apigateway provides gucumber integration tests support.
-package apigateway
-
-import (
-	"github.com/aws/aws-sdk-go/awstesting/integration/smoke"
-	"github.com/aws/aws-sdk-go/service/apigateway"
-	. "github.com/lsegal/gucumber"
-)
-
-func init() {
-	Before("@apigateway", func() {
-		World["client"] = apigateway.New(smoke.Session)
-	})
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/applicationdiscoveryservice/applicationdiscoveryservice.feature

@@ -1,8 +0,0 @@
-#language en
-@applicationdiscoveryservice @client
-Feature: AWS Application Discovery Service
-
-	Scenario: Making a request
-		When I call the "DescribeAgents" API
-		Then the request should be successful
-

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/applicationdiscoveryservice/client.go

@@ -1,15 +0,0 @@
-//Package applicationdiscoveryservice provides gucumber integration tests support.
-package applicationdiscoveryservice
-
-import (
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/awstesting/integration/smoke"
-	"github.com/aws/aws-sdk-go/service/applicationdiscoveryservice"
-	. "github.com/lsegal/gucumber"
-)
-
-func init() {
-	Before("@applicationdiscoveryservice", func() {
-		World["client"] = applicationdiscoveryservice.New(smoke.Session, &aws.Config{Region: aws.String("us-west-2")})
-	})
-}

vendor/github.com/aws/aws-sdk-go/awstesting/integration/smoke/autoscaling/autoscaling.feature

@@ -1,18 +0,0 @@
-# language: en
-@autoscaling @client
-Feature: Auto Scaling
-
-  Scenario: Making a request
-    When I call the "DescribeScalingProcessTypes" API
-    Then the value at "Processes" should be a list
-
-  Scenario: Handing errors
-    When I attempt to call the "CreateLaunchConfiguration" API with:
-    | LaunchConfigurationName |              |
-    | ImageId                 | ami-12345678 |
-    | InstanceType            | m1.small     |
-    Then I expect the response error code to be "InvalidParameter"
-    And I expect the response error message to include:
-    """
-    LaunchConfigurationName
-    """