mirror of
https://github.com/minio/minio.git
synced 2024-12-25 06:35:56 -05:00
72 lines
1.9 KiB
Go
72 lines
1.9 KiB
Go
/*
|
|
* Minio Cloud Storage, (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 main
|
|
|
|
import "net/http"
|
|
|
|
// Please read for more information - http://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#canned-acl
|
|
//
|
|
// Here We are only supporting 'acl's through request headers not through their request body
|
|
// http://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#setting-acls
|
|
|
|
// Minio only supports three types for now i.e 'private, public-read, public-read-write'
|
|
|
|
// ACLType - different acl types
|
|
type ACLType int
|
|
|
|
const (
|
|
unsupportedACLType ACLType = iota
|
|
privateACLType
|
|
publicReadACLType
|
|
publicReadWriteACLType
|
|
)
|
|
|
|
// Get acl type requested from 'x-amz-acl' header
|
|
func getACLType(req *http.Request) ACLType {
|
|
aclHeader := req.Header.Get("x-amz-acl")
|
|
if aclHeader != "" {
|
|
switch {
|
|
case aclHeader == "private":
|
|
return privateACLType
|
|
case aclHeader == "public-read":
|
|
return publicReadACLType
|
|
case aclHeader == "public-read-write":
|
|
return publicReadWriteACLType
|
|
default:
|
|
return unsupportedACLType
|
|
}
|
|
}
|
|
// make it default private
|
|
return privateACLType
|
|
}
|
|
|
|
// ACL type to human readable string
|
|
func getACLTypeString(acl ACLType) string {
|
|
switch acl {
|
|
case privateACLType:
|
|
return "private"
|
|
case publicReadACLType:
|
|
return "public-read"
|
|
case publicReadWriteACLType:
|
|
return "public-read-write"
|
|
case unsupportedACLType:
|
|
return ""
|
|
default:
|
|
return "private"
|
|
}
|
|
}
|