mirror of
https://github.com/minio/minio.git
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76 lines
2.0 KiB
Go
76 lines
2.0 KiB
Go
/*
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* Minio Cloud Storage, (C) 2015 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 main
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import (
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"encoding/base64"
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"encoding/xml"
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"io"
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"strings"
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)
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// xmlDecoder provide decoded value in xml.
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func xmlDecoder(body io.Reader, v interface{}, size int64) error {
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var lbody io.Reader
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if size > 0 {
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lbody = io.LimitReader(body, size)
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} else {
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lbody = body
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}
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d := xml.NewDecoder(lbody)
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return d.Decode(v)
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}
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// checkValidMD5 - verify if valid md5, returns md5 in bytes.
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func checkValidMD5(md5 string) ([]byte, error) {
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return base64.StdEncoding.DecodeString(strings.TrimSpace(md5))
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}
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/// http://docs.aws.amazon.com/AmazonS3/latest/dev/UploadingObjects.html
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const (
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// maximum object size per PUT request is 5GiB
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maxObjectSize = 1024 * 1024 * 1024 * 5
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// minimum Part size for multipart upload is 5MB
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minPartSize = 1024 * 1024 * 5
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// maximum Part ID for multipart upload is 10000 (Acceptable values range from 1 to 10000 inclusive)
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maxPartID = 10000
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)
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// isMaxObjectSize - verify if max object size
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func isMaxObjectSize(size int64) bool {
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return size > maxObjectSize
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}
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// Check if part size is more than or equal to minimum allowed size.
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func isMinAllowedPartSize(size int64) bool {
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return size >= minPartSize
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}
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// isMaxPartNumber - Check if part ID is greater than the maximum allowed ID.
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func isMaxPartID(partID int) bool {
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return partID > maxPartID
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}
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func contains(stringList []string, element string) bool {
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for _, e := range stringList {
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if e == element {
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return true
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}
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}
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return false
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}
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