mirror of
https://github.com/minio/minio.git
synced 2024-12-23 21:55:53 -05:00
Add signature v4 tests
This commit is contained in:
Harshavardhana
parent
74e44cd0c4
commit
847440196e
@ -48,7 +48,7 @@ func (s *MyAPIDonutCacheSuite) SetUpSuite(c *C) {
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c.Assert(err, IsNil)
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s.root = root
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conf := new(donut.Config)
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conf := &donut.Config{}
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conf.Version = "0.0.1"
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conf.MaxSize = 100000
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donut.CustomConfigPath = filepath.Join(root, "donut.json")
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868
pkg/server/api_signature_v4_test.go
Normal file
868
pkg/server/api_signature_v4_test.go
Normal file
@ -0,0 +1,868 @@
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/*
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* Minimalist Object Storage, (C) 2014 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package server
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import (
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"bytes"
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"io"
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"io/ioutil"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"encoding/xml"
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"net/http"
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"net/http/httptest"
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. "github.com/minio/check"
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"github.com/minio/minio/pkg/auth"
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"github.com/minio/minio/pkg/donut"
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"github.com/minio/minio/pkg/server/api"
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)
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func TestAPISignatureV4(t *testing.T) { TestingT(t) }
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type MyAPISignatureV4Suite struct {
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root string
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req *http.Request
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body io.ReadSeeker
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accessKeyID string
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secretAccessKey string
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}
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var _ = Suite(&MyAPISignatureV4Suite{})
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var testSignatureV4Server *httptest.Server
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func (s *MyAPISignatureV4Suite) SetUpSuite(c *C) {
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root, err := ioutil.TempDir(os.TempDir(), "api-")
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c.Assert(err, IsNil)
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s.root = root
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conf := &donut.Config{}
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conf.Version = "0.0.1"
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conf.DonutName = "test"
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conf.NodeDiskMap = createTestNodeDiskMap(root)
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conf.MaxSize = 100000
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donut.CustomConfigPath = filepath.Join(root, "donut.json")
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err = donut.SaveConfig(conf)
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c.Assert(err, IsNil)
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accessKeyID, err := auth.GenerateAccessKeyID()
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c.Assert(err, IsNil)
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secretAccessKey, err := auth.GenerateSecretAccessKey()
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c.Assert(err, IsNil)
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authConf := &auth.Config{}
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authConf.Users = make(map[string]*auth.User)
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authConf.Users[string(accessKeyID)] = &auth.User{
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Name: "testuser",
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AccessKeyID: string(accessKeyID),
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SecretAccessKey: string(secretAccessKey),
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}
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s.accessKeyID = string(accessKeyID)
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s.secretAccessKey = string(secretAccessKey)
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auth.CustomConfigPath = filepath.Join(root, "users.json")
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err = auth.SaveConfig(authConf)
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c.Assert(err, IsNil)
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httpHandler, minioAPI := getAPIHandler(api.Config{RateLimit: 16})
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go startTM(minioAPI)
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testSignatureV4Server = httptest.NewServer(httpHandler)
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}
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func (s *MyAPISignatureV4Suite) TearDownSuite(c *C) {
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os.RemoveAll(s.root)
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testSignatureV4Server.Close()
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}
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func (s *MyAPISignatureV4Suite) TestNonExistantBucket(c *C) {
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request, err := s.newRequest("HEAD", testSignatureV4Server.URL+"/nonexistantbucket", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusNotFound)
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}
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func (s *MyAPISignatureV4Suite) TestEmptyObject(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/emptyobject", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/emptyobject/object", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/emptyobject/object", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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var buffer bytes.Buffer
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responseBody, err := ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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c.Assert(true, Equals, bytes.Equal(responseBody, buffer.Bytes()))
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}
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func (s *MyAPISignatureV4Suite) TestBucket(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/bucket", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("HEAD", testSignatureV4Server.URL+"/bucket", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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}
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func (s *MyAPISignatureV4Suite) TestObject(c *C) {
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buffer := bytes.NewReader([]byte("hello world"))
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/testobject", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/testobject/object", int64(buffer.Len()), buffer)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/testobject/object", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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responseBody, err := ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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c.Assert(responseBody, DeepEquals, []byte("hello world"))
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}
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func (s *MyAPISignatureV4Suite) TestMultipleObjects(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/multipleobjects", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/multipleobjects/object", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
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//// test object 1
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// get object
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buffer1 := bytes.NewReader([]byte("hello one"))
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/multipleobjects/object1", int64(buffer1.Len()), buffer1)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/multipleobjects/object1", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// verify response data
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responseBody, err := ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello one")))
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buffer2 := bytes.NewReader([]byte("hello two"))
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/multipleobjects/object2", int64(buffer2.Len()), buffer2)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/multipleobjects/object2", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// verify response data
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responseBody, err = ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello two")))
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buffer3 := bytes.NewReader([]byte("hello three"))
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/multipleobjects/object3", int64(buffer3.Len()), buffer3)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/multipleobjects/object3", 0, nil)
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c.Assert(err, IsNil)
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client = http.Client{}
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// verify object
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responseBody, err = ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello three")))
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}
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func (s *MyAPISignatureV4Suite) TestNotImplemented(c *C) {
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request, err := s.newRequest("GET", testSignatureV4Server.URL+"/bucket/object?policy", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusNotImplemented)
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}
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func (s *MyAPISignatureV4Suite) TestHeader(c *C) {
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request, err := s.newRequest("GET", testSignatureV4Server.URL+"/bucket/object", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
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}
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func (s *MyAPISignatureV4Suite) TestPutBucket(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/put-bucket", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("x-amz-acl", "private")
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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}
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func (s *MyAPISignatureV4Suite) TestPutObject(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/put-object", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("x-amz-acl", "private")
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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buffer1 := bytes.NewReader([]byte("hello world"))
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/put-object/object", int64(buffer1.Len()), buffer1)
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c.Assert(err, IsNil)
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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}
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func (s *MyAPISignatureV4Suite) TestListBuckets(c *C) {
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request, err := s.newRequest("GET", testSignatureV4Server.URL+"/", 0, nil)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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var results api.ListBucketsResponse
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decoder := xml.NewDecoder(response.Body)
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err = decoder.Decode(&results)
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c.Assert(err, IsNil)
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}
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func (s *MyAPISignatureV4Suite) TestNotBeAbleToCreateObjectInNonexistantBucket(c *C) {
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buffer1 := bytes.NewReader([]byte("hello world"))
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/innonexistantbucket/object", int64(buffer1.Len()), buffer1)
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c.Assert(err, IsNil)
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
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}
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func (s *MyAPISignatureV4Suite) TestHeadOnObject(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/headonobject", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("x-amz-acl", "private")
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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buffer1 := bytes.NewReader([]byte("hello world"))
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request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/headonobject/object1", int64(buffer1.Len()), buffer1)
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c.Assert(err, IsNil)
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("HEAD", testSignatureV4Server.URL+"/headonobject/object1", 0, nil)
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c.Assert(err, IsNil)
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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}
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func (s *MyAPISignatureV4Suite) TestHeadOnBucket(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/headonbucket", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("x-amz-acl", "private")
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("HEAD", testSignatureV4Server.URL+"/headonbucket", 0, nil)
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c.Assert(err, IsNil)
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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}
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func (s *MyAPISignatureV4Suite) TestXMLNameNotInBucketListJson(c *C) {
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request, err := s.newRequest("GET", testSignatureV4Server.URL+"/", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("Accept", "application/json")
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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byteResults, err := ioutil.ReadAll(response.Body)
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c.Assert(err, IsNil)
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c.Assert(strings.Contains(string(byteResults), "XML"), Equals, false)
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}
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func (s *MyAPISignatureV4Suite) TestXMLNameNotInObjectListJson(c *C) {
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request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/xmlnamenotinobjectlistjson", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("Accept", "application/json")
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client := http.Client{}
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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request, err = s.newRequest("GET", testSignatureV4Server.URL+"/xmlnamenotinobjectlistjson", 0, nil)
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c.Assert(err, IsNil)
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request.Header.Add("Accept", "application/json")
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client = http.Client{}
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response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
byteResults, err := ioutil.ReadAll(response.Body)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(strings.Contains(string(byteResults), "XML"), Equals, false)
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestContentTypePersists(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/contenttype-persists", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/contenttype-persists/one", int64(buffer1.Len()), buffer1)
|
||||
delete(request.Header, "Content-Type")
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("HEAD", testSignatureV4Server.URL+"/contenttype-persists/one", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.Header.Get("Content-Type"), Equals, "application/octet-stream")
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/contenttype-persists/one", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
c.Assert(response.Header.Get("Content-Type"), Equals, "application/octet-stream")
|
||||
|
||||
buffer2 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/contenttype-persists/two", int64(buffer2.Len()), buffer2)
|
||||
delete(request.Header, "Content-Type")
|
||||
request.Header.Add("Content-Type", "application/json")
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("HEAD", testSignatureV4Server.URL+"/contenttype-persists/two", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.Header.Get("Content-Type"), Equals, "application/octet-stream")
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/contenttype-persists/two", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.Header.Get("Content-Type"), Equals, "application/octet-stream")
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestPartialContent(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/partial-content", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("Hello World"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/partial-content/bar", int64(buffer1.Len()), buffer1)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
// prepare request
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/partial-content/bar", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
request.Header.Add("Accept", "application/json")
|
||||
request.Header.Add("Range", "bytes=6-7")
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
|
||||
partialObject, err := ioutil.ReadAll(response.Body)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
c.Assert(string(partialObject), Equals, "Wo")
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestListObjectsHandlerErrors(c *C) {
|
||||
request, err := s.newRequest("GET", testSignatureV4Server.URL+"/objecthandlererrors-.", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/objecthandlererrors", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestPutBucketErrors(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/putbucket-.", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
request.Header.Add("x-amz-acl", "private")
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
|
||||
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/putbucket", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
request.Header.Add("x-amz-acl", "private")
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/putbucket", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
request.Header.Add("x-amz-acl", "private")
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "BucketAlreadyExists", "The requested bucket name is not available.", http.StatusConflict)
|
||||
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/putbucket?acl", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
request.Header.Add("x-amz-acl", "unknown")
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "NotImplemented", "A header you provided implies functionality that is not implemented.", http.StatusNotImplemented)
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestGetObjectErrors(c *C) {
|
||||
request, err := s.newRequest("GET", testSignatureV4Server.URL+"/getobjecterrors", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
|
||||
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/getobjecterrors", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/getobjecterrors/bar", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/getobjecterrors-./bar", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
|
||||
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestGetObjectRangeErrors(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/getobjectrangeerrors", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("Hello World"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/getobjectrangeerrors/bar", int64(buffer1.Len()), buffer1)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/getobjectrangeerrors/bar", 0, nil)
|
||||
request.Header.Add("Range", "bytes=7-6")
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
verifyError(c, response, "InvalidRange", "The requested range cannot be satisfied.", http.StatusRequestedRangeNotSatisfiable)
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestObjectMultipartAbort(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultipartabort", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, 200)
|
||||
|
||||
request, err = s.newRequest("POST", testSignatureV4Server.URL+"/objectmultipartabort/object?uploads", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
decoder := xml.NewDecoder(response.Body)
|
||||
newResponse := &api.InitiateMultipartUploadResponse{}
|
||||
|
||||
err = decoder.Decode(newResponse)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
||||
uploadID := newResponse.UploadID
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultipartabort/object?uploadId="+uploadID+"&partNumber=1", int64(buffer1.Len()), buffer1)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response1, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer2 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultipartabort/object?uploadId="+uploadID+"&partNumber=2", int64(buffer2.Len()), buffer2)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response2, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("DELETE", testSignatureV4Server.URL+"/objectmultipartabort/object?uploadId="+uploadID, 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response3, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response3.StatusCode, Equals, http.StatusNoContent)
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestBucketMultipartList(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/bucketmultipartlist", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, 200)
|
||||
|
||||
request, err = s.newRequest("POST", testSignatureV4Server.URL+"/bucketmultipartlist/object?uploads", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
decoder := xml.NewDecoder(response.Body)
|
||||
newResponse := &api.InitiateMultipartUploadResponse{}
|
||||
|
||||
err = decoder.Decode(newResponse)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
||||
uploadID := newResponse.UploadID
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/bucketmultipartlist/object?uploadId="+uploadID+"&partNumber=1", int64(buffer1.Len()), buffer1)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response1, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer2 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/bucketmultipartlist/object?uploadId="+uploadID+"&partNumber=2", int64(buffer2.Len()), buffer2)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response2, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/bucketmultipartlist?uploads", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response3, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response3.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
decoder = xml.NewDecoder(response3.Body)
|
||||
newResponse3 := &api.ListMultipartUploadsResponse{}
|
||||
err = decoder.Decode(newResponse3)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(newResponse3.Bucket, Equals, "bucketmultipartlist")
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestObjectMultipartList(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultipartlist", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, 200)
|
||||
|
||||
request, err = s.newRequest("POST", testSignatureV4Server.URL+"/objectmultipartlist/object?uploads", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
decoder := xml.NewDecoder(response.Body)
|
||||
newResponse := &api.InitiateMultipartUploadResponse{}
|
||||
|
||||
err = decoder.Decode(newResponse)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
||||
uploadID := newResponse.UploadID
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultipartlist/object?uploadId="+uploadID+"&partNumber=1", int64(buffer1.Len()), buffer1)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response1, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer2 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultipartlist/object?uploadId="+uploadID+"&partNumber=2", int64(buffer2.Len()), buffer2)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response2, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/objectmultipartlist/object?uploadId="+uploadID, 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response3, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response3.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) TestObjectMultipart(c *C) {
|
||||
request, err := s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultiparts", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client := http.Client{}
|
||||
response, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, 200)
|
||||
|
||||
request, err = s.newRequest("POST", testSignatureV4Server.URL+"/objectmultiparts/object?uploads", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
decoder := xml.NewDecoder(response.Body)
|
||||
newResponse := &api.InitiateMultipartUploadResponse{}
|
||||
|
||||
err = decoder.Decode(newResponse)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
|
||||
uploadID := newResponse.UploadID
|
||||
|
||||
buffer1 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultiparts/object?uploadId="+uploadID+"&partNumber=1", int64(buffer1.Len()), buffer1)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response1, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response1.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
buffer2 := bytes.NewReader([]byte("hello world"))
|
||||
request, err = s.newRequest("PUT", testSignatureV4Server.URL+"/objectmultiparts/object?uploadId="+uploadID+"&partNumber=2", int64(buffer2.Len()), buffer2)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
client = http.Client{}
|
||||
response2, err := client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response2.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
// complete multipart upload
|
||||
completeUploads := &donut.CompleteMultipartUpload{
|
||||
Part: []donut.CompletePart{
|
||||
{
|
||||
PartNumber: 1,
|
||||
ETag: response1.Header.Get("ETag"),
|
||||
},
|
||||
{
|
||||
PartNumber: 2,
|
||||
ETag: response2.Header.Get("ETag"),
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
completeBytes, err := xml.Marshal(completeUploads)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
request, err = s.newRequest("POST", testSignatureV4Server.URL+"/objectmultiparts/object?uploadId="+uploadID, int64(len(completeBytes)), bytes.NewReader(completeBytes))
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
|
||||
request, err = s.newRequest("GET", testSignatureV4Server.URL+"/objectmultiparts/object", 0, nil)
|
||||
c.Assert(err, IsNil)
|
||||
|
||||
response, err = client.Do(request)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(response.StatusCode, Equals, http.StatusOK)
|
||||
object, err := ioutil.ReadAll(response.Body)
|
||||
c.Assert(err, IsNil)
|
||||
c.Assert(string(object), Equals, ("hello worldhello world"))
|
||||
}
|
||||
272
pkg/server/signature-v4_test.go
Normal file
272
pkg/server/signature-v4_test.go
Normal file
@ -0,0 +1,272 @@
|
||||
/*
|
||||
* Minimal object storage library (C) 2015 Minio, Inc.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package server
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"crypto/hmac"
|
||||
"crypto/sha256"
|
||||
"encoding/hex"
|
||||
"errors"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"regexp"
|
||||
"sort"
|
||||
"strings"
|
||||
"time"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
const (
|
||||
authHeader = "AWS4-HMAC-SHA256"
|
||||
iso8601Format = "20060102T150405Z"
|
||||
yyyymmdd = "20060102"
|
||||
)
|
||||
|
||||
///
|
||||
/// Excerpts from @lsegal - https://github.com/aws/aws-sdk-js/issues/659#issuecomment-120477258
|
||||
///
|
||||
/// User-Agent:
|
||||
///
|
||||
/// This is ignored from signing because signing this causes problems with generating pre-signed URLs
|
||||
/// (that are executed by other agents) or when customers pass requests through proxies, which may
|
||||
/// modify the user-agent.
|
||||
///
|
||||
/// Content-Length:
|
||||
///
|
||||
/// This is ignored from signing because generating a pre-signed URL should not provide a content-length
|
||||
/// constraint, specifically when vending a S3 pre-signed PUT URL. The corollary to this is that when
|
||||
/// sending regular requests (non-pre-signed), the signature contains a checksum of the body, which
|
||||
/// implicitly validates the payload length (since changing the number of bytes would change the checksum)
|
||||
/// and therefore this header is not valuable in the signature.
|
||||
///
|
||||
/// Content-Type:
|
||||
///
|
||||
/// Signing this header causes quite a number of problems in browser environments, where browsers
|
||||
/// like to modify and normalize the content-type header in different ways. There is more information
|
||||
/// on this in https://github.com/aws/aws-sdk-js/issues/244. Avoiding this field simplifies logic
|
||||
/// and reduces the possibility of future bugs
|
||||
///
|
||||
/// Authorization:
|
||||
///
|
||||
/// Is skipped for obvious reasons
|
||||
///
|
||||
var ignoredHeaders = map[string]bool{
|
||||
"Authorization": true,
|
||||
"Content-Type": true,
|
||||
"Content-Length": true,
|
||||
"User-Agent": true,
|
||||
}
|
||||
|
||||
// urlEncodedName encode the strings from UTF-8 byte representations to HTML hex escape sequences
|
||||
//
|
||||
// This is necessary since regular url.Parse() and url.Encode() functions do not support UTF-8
|
||||
// non english characters cannot be parsed due to the nature in which url.Encode() is written
|
||||
//
|
||||
// This function on the other hand is a direct replacement for url.Encode() technique to support
|
||||
// pretty much every UTF-8 character.
|
||||
func urlEncodeName(name string) (string, error) {
|
||||
// if object matches reserved string, no need to encode them
|
||||
reservedNames := regexp.MustCompile("^[a-zA-Z0-9-_.~/]+$")
|
||||
if reservedNames.MatchString(name) {
|
||||
return name, nil
|
||||
}
|
||||
var encodedName string
|
||||
for _, s := range name {
|
||||
if 'A' <= s && s <= 'Z' || 'a' <= s && s <= 'z' || '0' <= s && s <= '9' { // §2.3 Unreserved characters (mark)
|
||||
encodedName = encodedName + string(s)
|
||||
continue
|
||||
}
|
||||
switch s {
|
||||
case '-', '_', '.', '~', '/': // §2.3 Unreserved characters (mark)
|
||||
encodedName = encodedName + string(s)
|
||||
continue
|
||||
default:
|
||||
len := utf8.RuneLen(s)
|
||||
if len < 0 {
|
||||
return "", errors.New("invalid utf-8")
|
||||
}
|
||||
u := make([]byte, len)
|
||||
utf8.EncodeRune(u, s)
|
||||
for _, r := range u {
|
||||
hex := hex.EncodeToString([]byte{r})
|
||||
encodedName = encodedName + "%" + strings.ToUpper(hex)
|
||||
}
|
||||
}
|
||||
}
|
||||
return encodedName, nil
|
||||
}
|
||||
|
||||
// sum256Reader calculate sha256 sum for an input read seeker
|
||||
func sum256Reader(reader io.ReadSeeker) ([]byte, error) {
|
||||
h := sha256.New()
|
||||
var err error
|
||||
|
||||
start, _ := reader.Seek(0, 1)
|
||||
defer reader.Seek(start, 0)
|
||||
|
||||
for err == nil {
|
||||
length := 0
|
||||
byteBuffer := make([]byte, 1024*1024)
|
||||
length, err = reader.Read(byteBuffer)
|
||||
byteBuffer = byteBuffer[0:length]
|
||||
h.Write(byteBuffer)
|
||||
}
|
||||
|
||||
if err != io.EOF {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return h.Sum(nil), nil
|
||||
}
|
||||
|
||||
// sum256 calculate sha256 sum for an input byte array
|
||||
func sum256(data []byte) []byte {
|
||||
hash := sha256.New()
|
||||
hash.Write(data)
|
||||
return hash.Sum(nil)
|
||||
}
|
||||
|
||||
// sumHMAC calculate hmac between two input byte array
|
||||
func sumHMAC(key []byte, data []byte) []byte {
|
||||
hash := hmac.New(sha256.New, key)
|
||||
hash.Write(data)
|
||||
return hash.Sum(nil)
|
||||
}
|
||||
|
||||
func (s *MyAPISignatureV4Suite) newRequest(method, urlStr string, contentLength int64, body io.ReadSeeker) (*http.Request, error) {
|
||||
t := time.Now().UTC()
|
||||
req, err := http.NewRequest(method, urlStr, nil)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
req.Header.Set("x-amz-date", t.Format(iso8601Format))
|
||||
if method == "" {
|
||||
method = "POST"
|
||||
}
|
||||
|
||||
// add Content-Length
|
||||
req.ContentLength = contentLength
|
||||
|
||||
// add body
|
||||
switch {
|
||||
case body == nil:
|
||||
req.Body = nil
|
||||
default:
|
||||
req.Body = ioutil.NopCloser(body)
|
||||
}
|
||||
|
||||
// save for subsequent use
|
||||
hash := func() string {
|
||||
switch {
|
||||
case body == nil:
|
||||
return hex.EncodeToString(sum256([]byte{}))
|
||||
default:
|
||||
sum256Bytes, _ := sum256Reader(body)
|
||||
return hex.EncodeToString(sum256Bytes)
|
||||
}
|
||||
}
|
||||
hashedPayload := hash()
|
||||
req.Header.Set("x-amz-content-sha256", hashedPayload)
|
||||
|
||||
var headers []string
|
||||
vals := make(map[string][]string)
|
||||
for k, vv := range req.Header {
|
||||
if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok {
|
||||
continue // ignored header
|
||||
}
|
||||
headers = append(headers, strings.ToLower(k))
|
||||
vals[strings.ToLower(k)] = vv
|
||||
}
|
||||
headers = append(headers, "host")
|
||||
sort.Strings(headers)
|
||||
|
||||
var canonicalHeaders bytes.Buffer
|
||||
for _, k := range headers {
|
||||
canonicalHeaders.WriteString(k)
|
||||
canonicalHeaders.WriteByte(':')
|
||||
switch {
|
||||
case k == "host":
|
||||
canonicalHeaders.WriteString(req.URL.Host)
|
||||
fallthrough
|
||||
default:
|
||||
for idx, v := range vals[k] {
|
||||
if idx > 0 {
|
||||
canonicalHeaders.WriteByte(',')
|
||||
}
|
||||
canonicalHeaders.WriteString(v)
|
||||
}
|
||||
canonicalHeaders.WriteByte('\n')
|
||||
}
|
||||
}
|
||||
|
||||
signedHeaders := strings.Join(headers, ";")
|
||||
|
||||
req.URL.RawQuery = strings.Replace(req.URL.Query().Encode(), "+", "%20", -1)
|
||||
encodedPath, _ := urlEncodeName(req.URL.Path)
|
||||
// convert any space strings back to "+"
|
||||
encodedPath = strings.Replace(encodedPath, "+", "%20", -1)
|
||||
|
||||
//
|
||||
// canonicalRequest =
|
||||
// <HTTPMethod>\n
|
||||
// <CanonicalURI>\n
|
||||
// <CanonicalQueryString>\n
|
||||
// <CanonicalHeaders>\n
|
||||
// <SignedHeaders>\n
|
||||
// <HashedPayload>
|
||||
//
|
||||
canonicalRequest := strings.Join([]string{
|
||||
req.Method,
|
||||
encodedPath,
|
||||
req.URL.RawQuery,
|
||||
canonicalHeaders.String(),
|
||||
signedHeaders,
|
||||
hashedPayload,
|
||||
}, "\n")
|
||||
|
||||
scope := strings.Join([]string{
|
||||
t.Format(yyyymmdd),
|
||||
"milkyway",
|
||||
"s3",
|
||||
"aws4_request",
|
||||
}, "/")
|
||||
|
||||
stringToSign := authHeader + "\n" + t.Format(iso8601Format) + "\n"
|
||||
stringToSign = stringToSign + scope + "\n"
|
||||
stringToSign = stringToSign + hex.EncodeToString(sum256([]byte(canonicalRequest)))
|
||||
|
||||
date := sumHMAC([]byte("AWS4"+s.secretAccessKey), []byte(t.Format(yyyymmdd)))
|
||||
region := sumHMAC(date, []byte("milkyway"))
|
||||
service := sumHMAC(region, []byte("s3"))
|
||||
signingKey := sumHMAC(service, []byte("aws4_request"))
|
||||
|
||||
signature := hex.EncodeToString(sumHMAC(signingKey, []byte(stringToSign)))
|
||||
|
||||
// final Authorization header
|
||||
parts := []string{
|
||||
authHeader + " Credential=" + s.accessKeyID + "/" + scope,
|
||||
"SignedHeaders=" + signedHeaders,
|
||||
"Signature=" + signature,
|
||||
}
|
||||
auth := strings.Join(parts, ", ")
|
||||
req.Header.Set("Authorization", auth)
|
||||
|
||||
return req, nil
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user