Merge branch 'release/0.2.4'
This commit is contained in:
Evgeniy Kulikov
commit
f7b10e48e1
12 changed files with 298 additions and 123 deletions
10
CHANGELOG.md
10
CHANGELOG.md
|
|
@ -1,6 +1,15 @@
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|||
# Changelog
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This is the changelog for NeoFS Proto
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## [0.2.4] - 2019-12-03
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||||
### Added
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- StorageGroup library
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||||
### Changed
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||||
- Storage group part of object library moved into separate package
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- Updated proto documentation
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## [0.2.3] - 2019-11-28
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||||
|
||||
### Removed
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||||
|
|
@ -50,3 +59,4 @@ Initial public release
|
|||
[0.2.1]: https://github.com/nspcc-dev/neofs-proto/compare/v0.2.0...v0.2.1
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||||
[0.2.2]: https://github.com/nspcc-dev/neofs-proto/compare/v0.2.1...v0.2.2
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[0.2.3]: https://github.com/nspcc-dev/neofs-proto/compare/v0.2.2...v0.2.3
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[0.2.4]: https://github.com/nspcc-dev/neofs-proto/compare/v0.2.3...v0.2.4
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|
|
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|||
|
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@ -34,8 +34,6 @@
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- [Link](#object.Link)
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- [Object](#object.Object)
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- [Range](#object.Range)
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- [StorageGroup](#object.StorageGroup)
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- [StorageGroup.Lifetime](#object.StorageGroup.Lifetime)
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- [SystemHeader](#object.SystemHeader)
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- [Tombstone](#object.Tombstone)
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- [Transform](#object.Transform)
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|
|
@ -369,7 +367,7 @@ in distributed system.
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| HomoHash | [bytes](#bytes) | | HomoHash is a homomorphic hash of original object payload |
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||||
| PayloadChecksum | [bytes](#bytes) | | PayloadChecksum of actual object's payload |
|
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| Integrity | [IntegrityHeader](#object.IntegrityHeader) | | Integrity header with checksum of all above headers in the object |
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| StorageGroup | [StorageGroup](#object.StorageGroup) | | StorageGroup contains meta information for the data audit |
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| StorageGroup | [storagegroup.StorageGroup](#storagegroup.StorageGroup) | | StorageGroup contains meta information for the data audit |
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<a name="object.IntegrityHeader"></a>
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|
|
@ -421,31 +419,6 @@ in distributed system.
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| Length | [uint64](#uint64) | | Length of the data range |
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<a name="object.StorageGroup"></a>
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### Message StorageGroup
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|
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|
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| ValidationDataSize | [uint64](#uint64) | | ValidationDataSize is size of the all object's payloads included into storage group |
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||||
| ValidationHash | [bytes](#bytes) | | ValidationHash is homomorphic hash of all object's payloads included into storage group |
|
||||
| lifetime | [StorageGroup.Lifetime](#object.StorageGroup.Lifetime) | | Lifetime is time until storage group is valid |
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||||
|
||||
|
||||
<a name="object.StorageGroup.Lifetime"></a>
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||||
|
||||
### Message StorageGroup.Lifetime
|
||||
|
||||
|
||||
|
||||
| Field | Type | Label | Description |
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||||
| ----- | ---- | ----- | ----------- |
|
||||
| unit | [StorageGroup.Lifetime.Unit](#object.StorageGroup.Lifetime.Unit) | | Unit is lifetime type |
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||||
| Value | [int64](#int64) | | Value for lifetime |
|
||||
|
||||
|
||||
<a name="object.SystemHeader"></a>
|
||||
|
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### Message SystemHeader
|
||||
|
|
@ -514,19 +487,6 @@ in distributed system.
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|||
|
||||
|
||||
|
||||
<a name="object.StorageGroup.Lifetime.Unit"></a>
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||||
|
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### StorageGroup.Lifetime.Unit
|
||||
|
||||
|
||||
| Name | Number | Description |
|
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| ---- | ------ | ----------- |
|
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| Unlimited | 0 | Unlimited set if storage group always valid |
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| NeoFSEpoch | 1 | NeoFSEpoch set if storage group is valid until lifetime NeoFS epoch |
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||||
| UnixTime | 2 | UnixTime set if storage group is valid until lifetime unix timestamp |
|
||||
|
||||
|
||||
|
||||
<a name="object.Transform.Type"></a>
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||||
|
||||
### Transform.Type
|
||||
|
|
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88
docs/storagegroup.md
Normal file
88
docs/storagegroup.md
Normal file
|
|
@ -0,0 +1,88 @@
|
|||
# Protocol Documentation
|
||||
<a name="top"></a>
|
||||
|
||||
## Table of Contents
|
||||
|
||||
- [storagegroup/types.proto](#storagegroup/types.proto)
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||||
|
||||
- Messages
|
||||
- [StorageGroup](#storagegroup.StorageGroup)
|
||||
- [StorageGroup.Lifetime](#storagegroup.StorageGroup.Lifetime)
|
||||
|
||||
|
||||
- [Scalar Value Types](#scalar-value-types)
|
||||
|
||||
|
||||
|
||||
<a name="storagegroup/types.proto"></a>
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||||
<p align="right"><a href="#top">Top</a></p>
|
||||
|
||||
## storagegroup/types.proto
|
||||
|
||||
|
||||
<!-- end services -->
|
||||
|
||||
|
||||
<a name="storagegroup.StorageGroup"></a>
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||||
|
||||
### Message StorageGroup
|
||||
|
||||
|
||||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| ValidationDataSize | [uint64](#uint64) | | ValidationDataSize is size of the all object's payloads included into storage group |
|
||||
| ValidationHash | [bytes](#bytes) | | ValidationHash is homomorphic hash of all object's payloads included into storage group |
|
||||
| lifetime | [StorageGroup.Lifetime](#storagegroup.StorageGroup.Lifetime) | | Lifetime is time until storage group is valid |
|
||||
|
||||
|
||||
<a name="storagegroup.StorageGroup.Lifetime"></a>
|
||||
|
||||
### Message StorageGroup.Lifetime
|
||||
|
||||
|
||||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| unit | [StorageGroup.Lifetime.Unit](#storagegroup.StorageGroup.Lifetime.Unit) | | Unit is lifetime type |
|
||||
| Value | [int64](#int64) | | Value for lifetime |
|
||||
|
||||
<!-- end messages -->
|
||||
|
||||
|
||||
<a name="storagegroup.StorageGroup.Lifetime.Unit"></a>
|
||||
|
||||
### StorageGroup.Lifetime.Unit
|
||||
|
||||
|
||||
| Name | Number | Description |
|
||||
| ---- | ------ | ----------- |
|
||||
| Unlimited | 0 | Unlimited set if storage group always valid |
|
||||
| NeoFSEpoch | 1 | NeoFSEpoch set if storage group is valid until lifetime NeoFS epoch |
|
||||
| UnixTime | 2 | UnixTime set if storage group is valid until lifetime unix timestamp |
|
||||
|
||||
|
||||
<!-- end enums -->
|
||||
|
||||
|
||||
|
||||
## Scalar Value Types
|
||||
|
||||
| .proto Type | Notes | C++ Type | Java Type | Python Type |
|
||||
| ----------- | ----- | -------- | --------- | ----------- |
|
||||
| <a name="double" /> double | | double | double | float |
|
||||
| <a name="float" /> float | | float | float | float |
|
||||
| <a name="int32" /> int32 | Uses variable-length encoding. Inefficient for encoding negative numbers – if your field is likely to have negative values, use sint32 instead. | int32 | int | int |
|
||||
| <a name="int64" /> int64 | Uses variable-length encoding. Inefficient for encoding negative numbers – if your field is likely to have negative values, use sint64 instead. | int64 | long | int/long |
|
||||
| <a name="uint32" /> uint32 | Uses variable-length encoding. | uint32 | int | int/long |
|
||||
| <a name="uint64" /> uint64 | Uses variable-length encoding. | uint64 | long | int/long |
|
||||
| <a name="sint32" /> sint32 | Uses variable-length encoding. Signed int value. These more efficiently encode negative numbers than regular int32s. | int32 | int | int |
|
||||
| <a name="sint64" /> sint64 | Uses variable-length encoding. Signed int value. These more efficiently encode negative numbers than regular int64s. | int64 | long | int/long |
|
||||
| <a name="fixed32" /> fixed32 | Always four bytes. More efficient than uint32 if values are often greater than 2^28. | uint32 | int | int |
|
||||
| <a name="fixed64" /> fixed64 | Always eight bytes. More efficient than uint64 if values are often greater than 2^56. | uint64 | long | int/long |
|
||||
| <a name="sfixed32" /> sfixed32 | Always four bytes. | int32 | int | int |
|
||||
| <a name="sfixed64" /> sfixed64 | Always eight bytes. | int64 | long | int/long |
|
||||
| <a name="bool" /> bool | | bool | boolean | boolean |
|
||||
| <a name="string" /> string | A string must always contain UTF-8 encoded or 7-bit ASCII text. | string | String | str/unicode |
|
||||
| <a name="bytes" /> bytes | May contain any arbitrary sequence of bytes. | string | ByteString | str |
|
||||
|
||||
|
|
@ -1,8 +1,6 @@
|
|||
package object
|
||||
|
||||
import (
|
||||
"github.com/nspcc-dev/neofs-proto/hash"
|
||||
)
|
||||
import "github.com/nspcc-dev/neofs-proto/storagegroup"
|
||||
|
||||
// IsLinking checks if object has children links to another objects.
|
||||
// We have to check payload size because zero-object must have zero
|
||||
|
|
@ -64,7 +62,7 @@ func (m Object) IsTombstone() bool {
|
|||
}
|
||||
|
||||
// StorageGroup returns storage group structure if it is presented in extended headers.
|
||||
func (m Object) StorageGroup() (*StorageGroup, error) {
|
||||
func (m Object) StorageGroup() (*storagegroup.StorageGroup, error) {
|
||||
_, sgHdr := m.LastHeader(HeaderType(StorageGroupHdr))
|
||||
if sgHdr == nil {
|
||||
return nil, ErrHeaderNotFound
|
||||
|
|
@ -74,11 +72,6 @@ func (m Object) StorageGroup() (*StorageGroup, error) {
|
|||
|
||||
// SetStorageGroup sets storage group header in the object.
|
||||
// It will replace existing storage group header or add a new one.
|
||||
func (m *Object) SetStorageGroup(sg *StorageGroup) {
|
||||
m.SetHeader(&Header{Value: &Header_StorageGroup{StorageGroup: sg}})
|
||||
}
|
||||
|
||||
// Empty checks if storage group has some data for validation.
|
||||
func (m StorageGroup) Empty() bool {
|
||||
return m.ValidationDataSize == 0 && m.ValidationHash.Equal(hash.Hash{})
|
||||
func (m *Object) SetStorageGroup(group *storagegroup.StorageGroup) {
|
||||
m.SetHeader(&Header{Value: &Header_StorageGroup{StorageGroup: group}})
|
||||
}
|
||||
|
|
|
|||
43
object/sg.go
43
object/sg.go
|
|
@ -1,54 +1,31 @@
|
|||
package object
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"sort"
|
||||
|
||||
"github.com/nspcc-dev/neofs-proto/refs"
|
||||
"github.com/nspcc-dev/neofs-proto/storagegroup"
|
||||
)
|
||||
|
||||
// Here are defined getter functions for objects that contain storage group
|
||||
// information.
|
||||
|
||||
type (
|
||||
// IDList is a slice of object ids, that can be sorted.
|
||||
IDList []ID
|
||||
|
||||
// ZoneInfo provides validation info of storage group.
|
||||
ZoneInfo struct {
|
||||
Hash
|
||||
Size uint64
|
||||
}
|
||||
|
||||
// IdentificationInfo provides meta information about storage group.
|
||||
IdentificationInfo struct {
|
||||
SGID
|
||||
CID
|
||||
OwnerID
|
||||
}
|
||||
)
|
||||
|
||||
// Len returns amount of object ids in IDList.
|
||||
func (s IDList) Len() int { return len(s) }
|
||||
|
||||
// Less returns byte comparision between IDList[i] and IDList[j].
|
||||
func (s IDList) Less(i, j int) bool { return bytes.Compare(s[i].Bytes(), s[j].Bytes()) == -1 }
|
||||
|
||||
// Swap swaps element with i and j index in IDList.
|
||||
func (s IDList) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
|
||||
var _ storagegroup.Provider = (*Object)(nil)
|
||||
|
||||
// Group returns slice of object ids that are part of a storage group.
|
||||
func (m *Object) Group() []ID {
|
||||
func (m *Object) Group() []refs.ObjectID {
|
||||
sgLinks := m.Links(Link_StorageGroup)
|
||||
sort.Sort(IDList(sgLinks))
|
||||
sort.Sort(storagegroup.IDList(sgLinks))
|
||||
return sgLinks
|
||||
}
|
||||
|
||||
// Zones returns validation zones of storage group.
|
||||
func (m *Object) Zones() []ZoneInfo {
|
||||
func (m *Object) Zones() []storagegroup.ZoneInfo {
|
||||
sgInfo, err := m.StorageGroup()
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return []ZoneInfo{
|
||||
return []storagegroup.ZoneInfo{
|
||||
{
|
||||
Hash: sgInfo.ValidationHash,
|
||||
Size: sgInfo.ValidationDataSize,
|
||||
|
|
@ -57,8 +34,8 @@ func (m *Object) Zones() []ZoneInfo {
|
|||
}
|
||||
|
||||
// IDInfo returns meta information about storage group.
|
||||
func (m *Object) IDInfo() *IdentificationInfo {
|
||||
return &IdentificationInfo{
|
||||
func (m *Object) IDInfo() *storagegroup.IdentificationInfo {
|
||||
return &storagegroup.IdentificationInfo{
|
||||
SGID: m.SystemHeader.ID,
|
||||
CID: m.SystemHeader.CID,
|
||||
OwnerID: m.SystemHeader.OwnerID,
|
||||
|
|
|
|||
|
|
@ -6,6 +6,7 @@ import (
|
|||
"testing"
|
||||
|
||||
"github.com/nspcc-dev/neofs-proto/hash"
|
||||
"github.com/nspcc-dev/neofs-proto/storagegroup"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
|
|
@ -28,7 +29,7 @@ func TestObject_StorageGroup(t *testing.T) {
|
|||
}
|
||||
|
||||
rand.Shuffle(len(obj.Headers), func(i, j int) { obj.Headers[i], obj.Headers[j] = obj.Headers[j], obj.Headers[i] })
|
||||
sort.Sort(IDList(idList))
|
||||
sort.Sort(storagegroup.IDList(idList))
|
||||
require.Equal(t, idList, obj.Group())
|
||||
})
|
||||
t.Run("identification method", func(t *testing.T) {
|
||||
|
|
@ -58,7 +59,7 @@ func TestObject_StorageGroup(t *testing.T) {
|
|||
Headers: []Header{
|
||||
{
|
||||
Value: &Header_StorageGroup{
|
||||
StorageGroup: &StorageGroup{
|
||||
StorageGroup: &storagegroup.StorageGroup{
|
||||
ValidationDataSize: sgSize,
|
||||
ValidationHash: sgHash,
|
||||
},
|
||||
|
|
|
|||
Binary file not shown.
|
|
@ -4,6 +4,7 @@ option go_package = "github.com/nspcc-dev/neofs-proto/object";
|
|||
|
||||
import "refs/types.proto";
|
||||
import "session/types.proto";
|
||||
import "storagegroup/types.proto";
|
||||
import "github.com/gogo/protobuf/gogoproto/gogo.proto";
|
||||
|
||||
option (gogoproto.stable_marshaler_all) = true;
|
||||
|
|
@ -25,25 +26,25 @@ message UserHeader {
|
|||
message Header {
|
||||
oneof Value {
|
||||
// Link to other objects
|
||||
Link Link = 1;
|
||||
Link Link = 1;
|
||||
// Redirect not used yet
|
||||
refs.Address Redirect = 2;
|
||||
refs.Address Redirect = 2;
|
||||
// UserHeader is a set of KV headers defined by user
|
||||
UserHeader UserHeader = 3;
|
||||
UserHeader UserHeader = 3;
|
||||
// Transform defines transform operation (e.g. payload split)
|
||||
Transform Transform = 4;
|
||||
Transform Transform = 4;
|
||||
// Tombstone header that set up in deleted objects
|
||||
Tombstone Tombstone = 5;
|
||||
Tombstone Tombstone = 5;
|
||||
// Verify header that contains session public key and user's signature
|
||||
session.VerificationHeader Verify = 6;
|
||||
session.VerificationHeader Verify = 6;
|
||||
// HomoHash is a homomorphic hash of original object payload
|
||||
bytes HomoHash = 7 [(gogoproto.customtype) = "Hash"];
|
||||
bytes HomoHash = 7 [(gogoproto.customtype) = "Hash"];
|
||||
// PayloadChecksum of actual object's payload
|
||||
bytes PayloadChecksum = 8;
|
||||
bytes PayloadChecksum = 8;
|
||||
// Integrity header with checksum of all above headers in the object
|
||||
IntegrityHeader Integrity = 9;
|
||||
IntegrityHeader Integrity = 9;
|
||||
// StorageGroup contains meta information for the data audit
|
||||
StorageGroup StorageGroup = 10;
|
||||
storagegroup.StorageGroup StorageGroup = 10;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -124,29 +125,3 @@ message Object {
|
|||
// Payload is an object's payload
|
||||
bytes Payload = 3;
|
||||
}
|
||||
|
||||
message StorageGroup {
|
||||
// ValidationDataSize is size of the all object's payloads included into storage group
|
||||
uint64 ValidationDataSize = 1;
|
||||
// ValidationHash is homomorphic hash of all object's payloads included into storage group
|
||||
bytes ValidationHash = 2 [(gogoproto.customtype) = "Hash", (gogoproto.nullable) = false];
|
||||
|
||||
message Lifetime {
|
||||
enum Unit {
|
||||
// Unlimited set if storage group always valid
|
||||
Unlimited = 0;
|
||||
// NeoFSEpoch set if storage group is valid until lifetime NeoFS epoch
|
||||
NeoFSEpoch = 1;
|
||||
// UnixTime set if storage group is valid until lifetime unix timestamp
|
||||
UnixTime = 2;
|
||||
}
|
||||
|
||||
// Unit is lifetime type
|
||||
Unit unit = 1 [(gogoproto.customname) = "Unit"];
|
||||
// Value for lifetime
|
||||
int64 Value = 2;
|
||||
}
|
||||
|
||||
// Lifetime is time until storage group is valid
|
||||
Lifetime lifetime = 3 [(gogoproto.customname) = "Lifetime"];
|
||||
}
|
||||
|
|
|
|||
39
storagegroup/storage.go
Normal file
39
storagegroup/storage.go
Normal file
|
|
@ -0,0 +1,39 @@
|
|||
package storagegroup
|
||||
|
||||
import (
|
||||
"context"
|
||||
|
||||
"github.com/nspcc-dev/neofs-proto/refs"
|
||||
)
|
||||
|
||||
type (
|
||||
// Store is a interface for storing users storage group
|
||||
Store interface {
|
||||
Lister
|
||||
Receiver
|
||||
Receptacle
|
||||
}
|
||||
|
||||
// Lister defines list function that returns all storage groups
|
||||
// created for the passed container
|
||||
Lister interface {
|
||||
List(ctx context.Context, cid refs.CID) ([]refs.SGID, error)
|
||||
}
|
||||
|
||||
// Receiver defines get function that returns asked storage group
|
||||
Receiver interface {
|
||||
Get(ctx context.Context, cid refs.CID, sgid refs.SGID) (Provider, error)
|
||||
}
|
||||
|
||||
// Receptacle defines put function that places storage group in the
|
||||
// store.
|
||||
Receptacle interface {
|
||||
Put(ctx context.Context, sg Provider) error
|
||||
}
|
||||
|
||||
// InfoReceiver defines GetSGInfo function that returns storage group
|
||||
// that contains passed object ids.
|
||||
InfoReceiver interface {
|
||||
GetSGInfo(ctx context.Context, cid refs.CID, group []refs.ObjectID) (*StorageGroup, error)
|
||||
}
|
||||
)
|
||||
97
storagegroup/types.go
Normal file
97
storagegroup/types.go
Normal file
|
|
@ -0,0 +1,97 @@
|
|||
package storagegroup
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/gogo/protobuf/proto"
|
||||
"github.com/mr-tron/base58"
|
||||
"github.com/nspcc-dev/neofs-proto/hash"
|
||||
"github.com/nspcc-dev/neofs-proto/refs"
|
||||
)
|
||||
|
||||
type (
|
||||
// Hash is alias of hash.Hash for proto definition.
|
||||
Hash = hash.Hash
|
||||
|
||||
// Provider is an interface that defines storage group instance.
|
||||
// There was different storage group implementation. Right now it
|
||||
// is implemented as extended header in the object.
|
||||
Provider interface {
|
||||
// Group returns list of object ids of the storage group.
|
||||
// This list **should be** sorted.
|
||||
Group() []refs.ObjectID
|
||||
|
||||
IDInfo() *IdentificationInfo
|
||||
Zones() []ZoneInfo
|
||||
}
|
||||
|
||||
// ZoneInfo provides validation information of storage group.
|
||||
ZoneInfo struct {
|
||||
hash.Hash
|
||||
Size uint64
|
||||
}
|
||||
|
||||
// IdentificationInfo provides meta information about storage group.
|
||||
IdentificationInfo struct {
|
||||
CID refs.CID
|
||||
SGID refs.SGID
|
||||
OwnerID refs.OwnerID
|
||||
}
|
||||
|
||||
// IDList is a slice of object ids, that can be sorted.
|
||||
IDList []refs.ObjectID
|
||||
)
|
||||
|
||||
var _ proto.Message = (*StorageGroup)(nil)
|
||||
|
||||
// String returns string representation of StorageGroup.
|
||||
func (m *StorageGroup) String() string {
|
||||
b := new(strings.Builder)
|
||||
b.WriteString("<SG")
|
||||
b.WriteString(" VDS=" + strconv.FormatUint(m.ValidationDataSize, 10))
|
||||
data := base58.Encode(m.ValidationHash.Bytes())
|
||||
b.WriteString(" Hash=" + data[:3] + "..." + data[len(data)-3:])
|
||||
if m.Lifetime != nil {
|
||||
b.WriteString(" Lifetime=(" + m.Lifetime.Unit.String() + " " + strconv.FormatInt(m.Lifetime.Value, 10) + ")")
|
||||
}
|
||||
b.WriteByte('>')
|
||||
return b.String()
|
||||
}
|
||||
|
||||
// Empty checks if storage group has some data for validation.
|
||||
func (m StorageGroup) Empty() bool {
|
||||
return m.ValidationDataSize == 0 && m.ValidationHash.Equal(hash.Hash{})
|
||||
}
|
||||
|
||||
// Len returns amount of object ids in IDList.
|
||||
func (s IDList) Len() int { return len(s) }
|
||||
|
||||
// Less returns byte comparision between IDList[i] and IDList[j].
|
||||
func (s IDList) Less(i, j int) bool { return bytes.Compare(s[i].Bytes(), s[j].Bytes()) == -1 }
|
||||
|
||||
// Swap swaps element with i and j index in IDList.
|
||||
func (s IDList) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
|
||||
|
||||
// CalculateSize combines length of all zones in storage group.
|
||||
func CalculateSize(sg Provider) (size uint64) {
|
||||
zoneList := sg.Zones()
|
||||
for i := range zoneList {
|
||||
size += zoneList[i].Size
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// CalculateHash returns homomorphic sum of hashes
|
||||
// fromm all zones in storage group.
|
||||
func CalculateHash(sg Provider) (hash.Hash, error) {
|
||||
var (
|
||||
zones = sg.Zones()
|
||||
hashes = make([]hash.Hash, len(zones))
|
||||
)
|
||||
for i := range zones {
|
||||
hashes[i] = zones[i].Hash
|
||||
}
|
||||
return hash.Concat(hashes)
|
||||
}
|
||||
BIN
storagegroup/types.pb.go
Normal file
BIN
storagegroup/types.pb.go
Normal file
Binary file not shown.
35
storagegroup/types.proto
Normal file
35
storagegroup/types.proto
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
syntax = "proto3";
|
||||
package storagegroup;
|
||||
option go_package = "github.com/nspcc-dev/neofs-proto/storagegroup";
|
||||
|
||||
import "github.com/gogo/protobuf/gogoproto/gogo.proto";
|
||||
|
||||
option (gogoproto.stable_marshaler_all) = true;
|
||||
|
||||
message StorageGroup {
|
||||
option (gogoproto.goproto_stringer) = false;
|
||||
|
||||
// ValidationDataSize is size of the all object's payloads included into storage group
|
||||
uint64 ValidationDataSize = 1;
|
||||
// ValidationHash is homomorphic hash of all object's payloads included into storage group
|
||||
bytes ValidationHash = 2 [(gogoproto.customtype) = "Hash", (gogoproto.nullable) = false];
|
||||
|
||||
message Lifetime {
|
||||
enum Unit {
|
||||
// Unlimited set if storage group always valid
|
||||
Unlimited = 0;
|
||||
// NeoFSEpoch set if storage group is valid until lifetime NeoFS epoch
|
||||
NeoFSEpoch = 1;
|
||||
// UnixTime set if storage group is valid until lifetime unix timestamp
|
||||
UnixTime = 2;
|
||||
}
|
||||
|
||||
// Unit is lifetime type
|
||||
Unit unit = 1 [(gogoproto.customname) = "Unit"];
|
||||
// Value for lifetime
|
||||
int64 Value = 2;
|
||||
}
|
||||
|
||||
// Lifetime is time until storage group is valid
|
||||
Lifetime lifetime = 3 [(gogoproto.customname) = "Lifetime"];
|
||||
}
|
||||
Loading…
Reference in a new issue