--- /dev/null
+package s3
+
+import (
+ "github.com/aws/aws-sdk-go/aws/client"
+ "github.com/aws/aws-sdk-go/aws/request"
+)
+
+func init() {
+ initClient = defaultInitClientFn
+ initRequest = defaultInitRequestFn
+}
+
+func defaultInitClientFn(c *client.Client) {
+ // Support building custom endpoints based on config
+ c.Handlers.Build.PushFront(updateEndpointForS3Config)
+
+ // Require SSL when using SSE keys
+ c.Handlers.Validate.PushBack(validateSSERequiresSSL)
+ c.Handlers.Build.PushBack(computeSSEKeys)
+
+ // S3 uses custom error unmarshaling logic
+ c.Handlers.UnmarshalError.Clear()
+ c.Handlers.UnmarshalError.PushBack(unmarshalError)
+}
+
+func defaultInitRequestFn(r *request.Request) {
+ // Add reuest handlers for specific platforms.
+ // e.g. 100-continue support for PUT requests using Go 1.6
+ platformRequestHandlers(r)
+
+ switch r.Operation.Name {
+ case opPutBucketCors, opPutBucketLifecycle, opPutBucketPolicy,
+ opPutBucketTagging, opDeleteObjects, opPutBucketLifecycleConfiguration,
+ opPutBucketReplication:
+ // These S3 operations require Content-MD5 to be set
+ r.Handlers.Build.PushBack(contentMD5)
+ case opGetBucketLocation:
+ // GetBucketLocation has custom parsing logic
+ r.Handlers.Unmarshal.PushFront(buildGetBucketLocation)
+ case opCreateBucket:
+ // Auto-populate LocationConstraint with current region
+ r.Handlers.Validate.PushFront(populateLocationConstraint)
+ case opCopyObject, opUploadPartCopy, opCompleteMultipartUpload:
+ r.Handlers.Unmarshal.PushFront(copyMultipartStatusOKUnmarhsalError)
+ }
+}