mirror of
https://github.com/octoleo/restic.git
synced 2024-12-24 20:00:21 +00:00
67 lines
2.2 KiB
Go
67 lines
2.2 KiB
Go
/*
|
|
* Minio Go Library for Amazon S3 Compatible 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 minio
|
|
|
|
/// Multipart upload defaults.
|
|
|
|
// absMinPartSize - absolute minimum part size (5 MiB) below which
|
|
// a part in a multipart upload may not be uploaded.
|
|
const absMinPartSize = 1024 * 1024 * 5
|
|
|
|
// minPartSize - minimum part size 64MiB per object after which
|
|
// putObject behaves internally as multipart.
|
|
const minPartSize = 1024 * 1024 * 64
|
|
|
|
// copyPartSize - default (and maximum) part size to copy in a
|
|
// copy-object request (5GiB)
|
|
const copyPartSize = 1024 * 1024 * 1024 * 5
|
|
|
|
// maxPartsCount - maximum number of parts for a single multipart session.
|
|
const maxPartsCount = 10000
|
|
|
|
// maxPartSize - maximum part size 5GiB for a single multipart upload
|
|
// operation.
|
|
const maxPartSize = 1024 * 1024 * 1024 * 5
|
|
|
|
// maxSinglePutObjectSize - maximum size 5GiB of object per PUT
|
|
// operation.
|
|
const maxSinglePutObjectSize = 1024 * 1024 * 1024 * 5
|
|
|
|
// maxMultipartPutObjectSize - maximum size 5TiB of object for
|
|
// Multipart operation.
|
|
const maxMultipartPutObjectSize = 1024 * 1024 * 1024 * 1024 * 5
|
|
|
|
// unsignedPayload - value to be set to X-Amz-Content-Sha256 header when
|
|
// we don't want to sign the request payload
|
|
const unsignedPayload = "UNSIGNED-PAYLOAD"
|
|
|
|
// Total number of parallel workers used for multipart operation.
|
|
var totalWorkers = 3
|
|
|
|
// Signature related constants.
|
|
const (
|
|
signV4Algorithm = "AWS4-HMAC-SHA256"
|
|
iso8601DateFormat = "20060102T150405Z"
|
|
)
|
|
|
|
// Encryption headers stored along with the object.
|
|
const (
|
|
amzHeaderIV = "X-Amz-Meta-X-Amz-Iv"
|
|
amzHeaderKey = "X-Amz-Meta-X-Amz-Key"
|
|
amzHeaderMatDesc = "X-Amz-Meta-X-Amz-Matdesc"
|
|
)
|