server: Bring in s3 compatibility fixes. (#2099)
This patch fixes majority of discrepant messages and responses previously reported. There are few discrepancies observed - S3 is not honoring 'If-Modified-Since' header. - We do not implement object policy, S3 returns a different response in this category. - Adding new headers causes signature mismatch, but Minio server is fine for example TestCopyObject() to be fixed by moving the signature logic out. Relevant bug - https://github.com/minio/minio/issues/2097 Fixes #1955
This commit is contained in:
Harshavardhana
Anand Babu (AB) Periasamy
parent
8a028a9efb
commit
8ddf52021a
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@ -140,17 +140,17 @@ var errorCodeResponse = map[APIErrorCode]APIError{
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},
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ErrInvalidMaxUploads: {
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Code: "InvalidArgument",
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Description: "Argument maxUploads must be an integer between 0 and 2147483647.",
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Description: "Argument max-uploads must be an integer between 0 and 2147483647",
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HTTPStatusCode: http.StatusBadRequest,
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},
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ErrInvalidMaxKeys: {
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Code: "InvalidArgument",
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Description: "Argument maxKeys must be an integer between 0 and 2147483647.",
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Description: "Argument maxKeys must be an integer between 0 and 2147483647",
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HTTPStatusCode: http.StatusBadRequest,
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},
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ErrInvalidMaxParts: {
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Code: "InvalidArgument",
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Description: "Argument maxParts must be an integer between 1 and 10000.",
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Description: "Argument max-parts must be an integer between 0 and 2147483647",
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HTTPStatusCode: http.StatusBadRequest,
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},
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ErrInvalidPartNumberMarker: {
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@ -215,7 +215,7 @@ var errorCodeResponse = map[APIErrorCode]APIError{
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},
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ErrInvalidRange: {
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Code: "InvalidRange",
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Description: "The requested range cannot be satisfied.",
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Description: "The requested range is not satisfiable",
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HTTPStatusCode: http.StatusRequestedRangeNotSatisfiable,
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},
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ErrMalformedXML: {
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@ -240,7 +240,7 @@ var errorCodeResponse = map[APIErrorCode]APIError{
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},
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ErrNoSuchBucket: {
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Code: "NoSuchBucket",
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Description: "The specified bucket does not exist.",
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Description: "The specified bucket does not exist",
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HTTPStatusCode: http.StatusNotFound,
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},
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ErrNoSuchBucketPolicy: {
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@ -260,7 +260,7 @@ var errorCodeResponse = map[APIErrorCode]APIError{
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},
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ErrNotImplemented: {
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Code: "NotImplemented",
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Description: "A header you provided implies functionality that is not implemented.",
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Description: "A header you provided implies functionality that is not implemented",
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HTTPStatusCode: http.StatusNotImplemented,
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},
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ErrPreconditionFailed: {
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@ -483,7 +483,7 @@ func toAPIErrorCode(err error) (apiErr APIErrorCode) {
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case ObjectNotFound:
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apiErr = ErrNoSuchKey
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case ObjectNameInvalid:
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apiErr = ErrNoSuchKey
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apiErr = ErrNotImplemented
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case InvalidUploadID:
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apiErr = ErrNoSuchUpload
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case InvalidPart:
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@ -390,8 +390,11 @@ func (s *TestSuiteCommon) TestEmptyObject(c *C) {
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}
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func (s *TestSuiteCommon) TestBucket(c *C) {
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request, err := newTestRequest("PUT", s.testServer.Server.URL+"/bucket",
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0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
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// generate a random bucket name.
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bucketName := getRandomBucketName()
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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@ -399,8 +402,8 @@ func (s *TestSuiteCommon) TestBucket(c *C) {
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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 = newTestRequest("HEAD", s.testServer.Server.URL+"/bucket",
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0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
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request, err = newTestRequest("HEAD", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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@ -580,9 +583,9 @@ func (s *TestSuiteCommon) TestMultipleObjects(c *C) {
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c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello three")))
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}
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// TestNotImplemented - Validates response for obtaining policy on an non-existent bucket and object.
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// TestNotImplemented - validates if object policy is implemented, should return 'NotImplemented'.
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func (s *TestSuiteCommon) TestNotImplemented(c *C) {
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// generate a random bucket name.
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// Generate a random bucket name.
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bucketName := getRandomBucketName()
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request, err := newTestRequest("GET", s.endPoint+"/"+bucketName+"/object?policy",
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0, nil, s.accessKey, s.secretKey)
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@ -607,7 +610,7 @@ func (s *TestSuiteCommon) TestHeader(c *C) {
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// asserting for the expected error response.
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verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
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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 *TestSuiteCommon) TestPutBucket(c *C) {
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@ -685,8 +688,7 @@ func (s *TestSuiteCommon) TestCopyObject(c *C) {
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// creating HTTP request for uploading the object.
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName2),
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0, nil, s.accessKey, s.secretKey)
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// setting the "X-Amz-Copy-Source" to allow copying the content of
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// previously uploaded object.
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// setting the "X-Amz-Copy-Source" to allow copying the content of previously uploaded object.
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request.Header.Set("X-Amz-Copy-Source", "/"+bucketName+"/"+objectName)
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c.Assert(err, IsNil)
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// execute the HTTP request.
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@ -875,7 +877,7 @@ func (s *TestSuiteCommon) TestPutObjectLongName(c *C) {
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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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verifyError(c, response, "NotImplemented", "A header you provided implies functionality that is not implemented", http.StatusNotImplemented)
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}
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// TestNotBeAbleToCreateObjectInNonexistentBucket - Validates the error response
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@ -897,7 +899,7 @@ func (s *TestSuiteCommon) TestNotBeAbleToCreateObjectInNonexistentBucket(c *C) {
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response, err := client.Do(request)
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c.Assert(err, IsNil)
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// Assert the response error message.
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verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
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verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist", http.StatusNotFound)
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}
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// TestHeadOnObjectLastModified - Asserts response for HEAD on an object.
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@ -950,16 +952,16 @@ func (s *TestSuiteCommon) TestHeadOnObjectLastModified(c *C) {
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c.Assert(err, IsNil)
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// make HTTP request to obtain object info.
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// But this time set the "If-Modified-Since" header to be a minute more than the actual
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// But this time set the "If-Modified-Since" header to be 10 minute more than the actual
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// last modified time of the object.
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request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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request.Header.Set("If-Modified-Since", t.Add(1*time.Minute).UTC().Format(http.TimeFormat))
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request.Header.Set("If-Modified-Since", t.Add(10*time.Minute).UTC().Format(http.TimeFormat))
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// Since the "If-Modified-Since" header was ahead in time compared to the actual modified time of the object
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// expecting the response status to be http.StatusNotModified.
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// Since the "If-Modified-Since" header was ahead in time compared to the actual
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// modified time of the object expecting the response status to be http.StatusNotModified.
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c.Assert(response.StatusCode, Equals, http.StatusNotModified)
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// Again, obtain the object info.
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@ -968,7 +970,7 @@ func (s *TestSuiteCommon) TestHeadOnObjectLastModified(c *C) {
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request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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request.Header.Set("If-Unmodified-Since", t.Add(-1*time.Minute).UTC().Format(http.TimeFormat))
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request.Header.Set("If-Unmodified-Since", t.Add(-10*time.Minute).UTC().Format(http.TimeFormat))
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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.StatusPreconditionFailed)
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@ -1016,7 +1018,7 @@ func (s *TestSuiteCommon) TestContentTypePersists(c *C) {
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c.Assert(err, IsNil)
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// Uploading a new object with Content-Type "application/zip".
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// Uploading a new object with Content-Type "image/png".
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// content for the object to be uploaded.
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buffer1 := bytes.NewReader([]byte("hello world"))
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objectName := "test-object.png"
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@ -1024,8 +1026,7 @@ func (s *TestSuiteCommon) TestContentTypePersists(c *C) {
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
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int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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delete(request.Header, "Content-Type")
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request.Header.Set("Content-Type", "image/png")
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client = http.Client{}
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// execute the HTTP request for object upload.
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@ -1062,12 +1063,9 @@ func (s *TestSuiteCommon) TestContentTypePersists(c *C) {
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buffer2 := bytes.NewReader([]byte("hello world"))
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
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int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
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// deleting the old header value.
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delete(request.Header, "Content-Type")
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// setting the request header to be application/json.
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request.Header.Add("Content-Type", "application/json")
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c.Assert(err, IsNil)
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// setting the request header to be application/json.
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request.Header.Set("Content-Type", "application/json")
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// Execute the HTTP request to upload the object.
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response, err = client.Do(request)
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@ -1100,8 +1098,10 @@ func (s *TestSuiteCommon) TestContentTypePersists(c *C) {
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// By setting the Range header, A request to send specific bytes range of data from an
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// already uploaded object can be done.
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func (s *TestSuiteCommon) TestPartialContent(c *C) {
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request, err := newTestRequest("PUT", s.testServer.Server.URL+"/partial-content",
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0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
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bucketName := getRandomBucketName()
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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@ -1110,8 +1110,8 @@ func (s *TestSuiteCommon) TestPartialContent(c *C) {
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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 = newTestRequest("PUT", s.testServer.Server.URL+"/partial-content/bar",
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int64(buffer1.Len()), buffer1, s.testServer.AccessKey, s.testServer.SecretKey)
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, "bar"),
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int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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@ -1120,8 +1120,8 @@ func (s *TestSuiteCommon) TestPartialContent(c *C) {
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c.Assert(response.StatusCode, Equals, http.StatusOK)
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// Prepare request
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request, err = newTestRequest("GET", s.testServer.Server.URL+"/partial-content/bar",
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0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
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request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, "bar"),
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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request.Header.Add("Range", "bytes=6-7")
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@ -1161,7 +1161,7 @@ func (s *TestSuiteCommon) TestListObjectsHandlerErrors(c *C) {
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// validating the error response.
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verifyError(c, response, "InvalidArgument", "Argument maxKeys must be an integer between 0 and 2147483647.", http.StatusBadRequest)
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verifyError(c, response, "InvalidArgument", "Argument maxKeys must be an integer between 0 and 2147483647", http.StatusBadRequest)
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}
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// TestPutBucketErrors - request for non valid bucket operation
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@ -1209,7 +1209,7 @@ func (s *TestSuiteCommon) TestPutBucketErrors(c *C) {
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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verifyError(c, response, "NotImplemented", "A header you provided implies functionality that is not implemented.", http.StatusNotImplemented)
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verifyError(c, response, "NotImplemented", "A header you provided implies functionality that is not implemented", http.StatusNotImplemented)
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}
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func (s *TestSuiteCommon) TestGetObjectLarge10MiB(c *C) {
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@ -1350,7 +1350,7 @@ func (s *TestSuiteCommon) TestGetPartialObjectMisAligned(c *C) {
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bucketName := getRandomBucketName()
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// HTTP request to create the bucket.
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request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
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0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client := http.Client{}
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@ -1382,7 +1382,7 @@ func (s *TestSuiteCommon) TestGetPartialObjectMisAligned(c *C) {
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objectName := "test-big-file"
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// HTTP request to upload the object.
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request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
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int64(buf.Len()), buf, s.testServer.AccessKey, s.testServer.SecretKey)
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int64(buf.Len()), buf, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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client = http.Client{}
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@ -1412,7 +1412,7 @@ func (s *TestSuiteCommon) TestGetPartialObjectMisAligned(c *C) {
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for _, t := range testCases {
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// HTTP request to download the object.
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request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
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0, nil, s.accessKey, s.secretKey)
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c.Assert(err, IsNil)
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// Get partial content based on the byte range set.
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request.Header.Add("Range", "bytes="+t.byteRange)
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@ -1645,8 +1645,8 @@ func (s *TestSuiteCommon) TestGetObjectRangeErrors(c *C) {
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// HTTP request to download the object.
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request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
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0, nil, s.accessKey, s.secretKey)
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// invalid byte range set.
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request.Header.Add("Range", "bytes=7-6")
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// Invalid byte range set.
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request.Header.Add("Range", "bytes=13-")
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c.Assert(err, IsNil)
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client = http.Client{}
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@ -1654,7 +1654,7 @@ func (s *TestSuiteCommon) TestGetObjectRangeErrors(c *C) {
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response, err = client.Do(request)
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c.Assert(err, IsNil)
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// expected to fail with "InvalidRange" error message.
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verifyError(c, response, "InvalidRange", "The requested range cannot be satisfied.", http.StatusRequestedRangeNotSatisfiable)
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verifyError(c, response, "InvalidRange", "The requested range is not satisfiable", http.StatusRequestedRangeNotSatisfiable)
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}
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// TestObjectMultipartAbort - Test validates abortion of a multipart upload after uploading 2 parts.
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@ -1939,7 +1939,7 @@ func (s *TestSuiteCommon) TestObjectMultipartListError(c *C) {
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c.Assert(err, IsNil)
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// Since max-keys parameter in the ListMultipart request set to invalid value of -2,
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// its expected to fail with error message "InvalidArgument".
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verifyError(c, response4, "InvalidArgument", "Argument maxParts must be an integer between 1 and 10000.", http.StatusBadRequest)
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verifyError(c, response4, "InvalidArgument", "Argument max-parts must be an integer between 0 and 2147483647", http.StatusBadRequest)
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}
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// TestObjectValidMD5 - First uploads an object with a valid Content-Md5 header and verifies the status,
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@ -187,8 +187,8 @@ func newTestRequest(method, urlStr string, contentLength int64, body io.ReadSeek
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return nil, e
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}
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hashedPayload = hex.EncodeToString(sum256(payloadBytes))
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md5base64 := base64.StdEncoding.EncodeToString(sumMD5(payloadBytes))
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req.Header.Set("Content-Md5", md5base64)
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md5Base64 := base64.StdEncoding.EncodeToString(sumMD5(payloadBytes))
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req.Header.Set("Content-Md5", md5Base64)
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}
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req.Header.Set("x-amz-content-sha256", hashedPayload)
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