mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2026-09-15 11:00:51 +02:00
Cole Helbling
eefe634962
CRC64NVME multipart objects now emit a full-object checksum instead of a composite base64-N value, matching AWS (CRC64NVME supports full-object only). Adds x-amz-checksum-type handling (COMPOSITE/FULL_OBJECT) for CRC32/CRC32C/CRC64NVME via CRC combination, resolved at CreateMultipartUpload and applied at completion.
73 lines
3.1 KiB
Go
73 lines
3.1 KiB
Go
package s3_constants
|
|
|
|
const (
|
|
ExtAmzOwnerKey = "Seaweed-X-Amz-Owner"
|
|
ExtAmzAclKey = "Seaweed-X-Amz-Acl"
|
|
ExtOwnershipKey = "Seaweed-X-Amz-Ownership"
|
|
ExtVersioningKey = "Seaweed-X-Amz-Versioning"
|
|
ExtVersionIdKey = "Seaweed-X-Amz-Version-Id"
|
|
ExtDeleteMarkerKey = "Seaweed-X-Amz-Delete-Marker"
|
|
ExtIsLatestKey = "Seaweed-X-Amz-Is-Latest"
|
|
ExtETagKey = "Seaweed-X-Amz-ETag"
|
|
ExtLatestVersionIdKey = "Seaweed-X-Amz-Latest-Version-Id"
|
|
ExtLatestVersionFileNameKey = "Seaweed-X-Amz-Latest-Version-File-Name"
|
|
ExtAllowEmptyFolders = "Seaweed-X-Amz-Allow-Empty-Folders"
|
|
// Cached list metadata in .versions directory for single-scan efficiency
|
|
ExtLatestVersionSizeKey = "Seaweed-X-Amz-Latest-Version-Size"
|
|
ExtLatestVersionETagKey = "Seaweed-X-Amz-Latest-Version-ETag"
|
|
ExtLatestVersionMtimeKey = "Seaweed-X-Amz-Latest-Version-Mtime"
|
|
ExtLatestVersionOwnerKey = "Seaweed-X-Amz-Latest-Version-Owner"
|
|
ExtLatestVersionIsDeleteMarker = "Seaweed-X-Amz-Latest-Version-Is-Delete-Marker"
|
|
ExtMultipartObjectKey = "key"
|
|
// Wall-clock nanoseconds (int64 as decimal string) captured at the
|
|
// moment a versioned entry was demoted from current to noncurrent
|
|
// by a later PUT or delete marker. Read by the s3 lifecycle engine
|
|
// to compute NoncurrentDays due time; zero/missing falls back to
|
|
// the entry's own mtime so legacy data still expires.
|
|
ExtNoncurrentSinceNsKey = "Seaweed-X-Amz-Noncurrent-Since-Ns"
|
|
|
|
// Per-bucket opt-in for the PutObject lifecycle TTL fast path ("true"
|
|
// to enable). When on, an Expiration.Days rule is stamped as a volume
|
|
// TTL at write time instead of being expired by the worker. Off by
|
|
// default: a baked-in TTL can't honor a later policy change (rule
|
|
// removed or lengthened) the way worker-driven expiration does.
|
|
ExtLifecycleTtlFastPathKey = "Seaweed-X-Amz-Lifecycle-Ttl-Fast-Path"
|
|
|
|
// S3 checksum storage keys (use x-seaweedfs- prefix to avoid leaking in generic header loop)
|
|
ExtChecksumAlgorithm = "x-seaweedfs-checksum-algorithm"
|
|
ExtChecksumValue = "x-seaweedfs-checksum-value"
|
|
ExtChecksumType = "x-seaweedfs-checksum-type"
|
|
|
|
// Bucket Policy
|
|
ExtBucketPolicyKey = "Seaweed-X-Amz-Bucket-Policy"
|
|
|
|
// Object Retention and Legal Hold
|
|
ExtObjectLockModeKey = "Seaweed-X-Amz-Object-Lock-Mode"
|
|
ExtRetentionUntilDateKey = "Seaweed-X-Amz-Retention-Until-Date"
|
|
ExtLegalHoldKey = "Seaweed-X-Amz-Legal-Hold"
|
|
ExtObjectLockEnabledKey = "Seaweed-X-Amz-Object-Lock-Enabled"
|
|
|
|
// Object Lock Bucket Configuration (individual components, not XML)
|
|
ExtObjectLockDefaultModeKey = "Lock-Default-Mode"
|
|
ExtObjectLockDefaultDaysKey = "Lock-Default-Days"
|
|
ExtObjectLockDefaultYearsKey = "Lock-Default-Years"
|
|
)
|
|
|
|
// Object Lock and Retention Constants
|
|
const (
|
|
// Retention modes
|
|
RetentionModeGovernance = "GOVERNANCE"
|
|
RetentionModeCompliance = "COMPLIANCE"
|
|
|
|
// Legal hold status
|
|
LegalHoldOn = "ON"
|
|
LegalHoldOff = "OFF"
|
|
|
|
// Object lock enabled status
|
|
ObjectLockEnabled = "Enabled"
|
|
|
|
// Bucket versioning status
|
|
VersioningEnabled = "Enabled"
|
|
VersioningSuspended = "Suspended"
|
|
)
|