forked from TrueCloudLab/frostfs-api
175 lines
6.6 KiB
Markdown
175 lines
6.6 KiB
Markdown
# Protocol Documentation
|
|
<a name="top"></a>
|
|
|
|
## Table of Contents
|
|
|
|
- [acl/types.proto](#acl/types.proto)
|
|
|
|
- Messages
|
|
- [EACLRecord](#neo.fs.v2.acl.EACLRecord)
|
|
- [EACLRecord.FilterInfo](#neo.fs.v2.acl.EACLRecord.FilterInfo)
|
|
- [EACLRecord.TargetInfo](#neo.fs.v2.acl.EACLRecord.TargetInfo)
|
|
- [EACLTable](#neo.fs.v2.acl.EACLTable)
|
|
|
|
|
|
- [Scalar Value Types](#scalar-value-types)
|
|
|
|
|
|
|
|
<a name="acl/types.proto"></a>
|
|
<p align="right"><a href="#top">Top</a></p>
|
|
|
|
## acl/types.proto
|
|
|
|
|
|
<!-- end services -->
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord"></a>
|
|
|
|
### Message EACLRecord
|
|
EACLRecord groups information about extended ACL rule.
|
|
|
|
|
|
| Field | Type | Label | Description |
|
|
| ----- | ---- | ----- | ----------- |
|
|
| operation | [EACLRecord.Operation](#neo.fs.v2.acl.EACLRecord.Operation) | | Operation carries type of operation. |
|
|
| action | [EACLRecord.Action](#neo.fs.v2.acl.EACLRecord.Action) | | Action carries ACL target action. |
|
|
| filters | [EACLRecord.FilterInfo](#neo.fs.v2.acl.EACLRecord.FilterInfo) | repeated | filters carries set of filters. |
|
|
| targets | [EACLRecord.TargetInfo](#neo.fs.v2.acl.EACLRecord.TargetInfo) | repeated | targets carries information about extended ACL target list. |
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord.FilterInfo"></a>
|
|
|
|
### Message EACLRecord.FilterInfo
|
|
FilterInfo groups information about filter.
|
|
|
|
|
|
| Field | Type | Label | Description |
|
|
| ----- | ---- | ----- | ----------- |
|
|
| header | [EACLRecord.FilterInfo.Header](#neo.fs.v2.acl.EACLRecord.FilterInfo.Header) | | Header carries type of header. |
|
|
| match_type | [EACLRecord.FilterInfo.MatchType](#neo.fs.v2.acl.EACLRecord.FilterInfo.MatchType) | | MatchType carries type of match. |
|
|
| header_name | [string](#string) | | header_name carries name of filtering header. |
|
|
| header_val | [string](#string) | | header_val carries value of filtering header. |
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord.TargetInfo"></a>
|
|
|
|
### Message EACLRecord.TargetInfo
|
|
TargetInfo groups information about extended ACL target.
|
|
|
|
|
|
| Field | Type | Label | Description |
|
|
| ----- | ---- | ----- | ----------- |
|
|
| target | [Target](#neo.fs.v2.acl.Target) | | target carries target of ACL rule. |
|
|
| key_list | [bytes](#bytes) | repeated | key_list carries public keys of ACL target. |
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLTable"></a>
|
|
|
|
### Message EACLTable
|
|
EACLRecord carries the information about extended ACL rules.
|
|
|
|
|
|
| Field | Type | Label | Description |
|
|
| ----- | ---- | ----- | ----------- |
|
|
| container_id | [neo.fs.v2.refs.ContainerID](#neo.fs.v2.refs.ContainerID) | | Carries identifier of the container that should use given access control rules. |
|
|
| records | [EACLRecord](#neo.fs.v2.acl.EACLRecord) | repeated | Records carries list of extended ACL rule records. |
|
|
|
|
<!-- end messages -->
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord.Action"></a>
|
|
|
|
### EACLRecord.Action
|
|
Action is an enumeration of EACL actions.
|
|
|
|
| Name | Number | Description |
|
|
| ---- | ------ | ----------- |
|
|
| ACTION_UNSPECIFIED | 0 | Unspecified action, default value. |
|
|
| ALLOW | 1 | Allow action |
|
|
| DENY | 2 | Deny action |
|
|
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord.FilterInfo.Header"></a>
|
|
|
|
### EACLRecord.FilterInfo.Header
|
|
Header is an enumeration of filtering header types.
|
|
|
|
| Name | Number | Description |
|
|
| ---- | ------ | ----------- |
|
|
| HEADER_UNSPECIFIED | 0 | Unspecified header, default value. |
|
|
| REQUEST | 1 | Filter request headers |
|
|
| OBJECT | 2 | Filter object headers |
|
|
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord.FilterInfo.MatchType"></a>
|
|
|
|
### EACLRecord.FilterInfo.MatchType
|
|
MatchType is an enumeration of match types.
|
|
|
|
| Name | Number | Description |
|
|
| ---- | ------ | ----------- |
|
|
| MATCH_TYPE_UNSPECIFIED | 0 | Unspecified match type, default value. |
|
|
| STRING_EQUAL | 1 | Return true if strings are equal |
|
|
| STRING_NOT_EQUAL | 2 | Return true if strings are different |
|
|
|
|
|
|
|
|
<a name="neo.fs.v2.acl.EACLRecord.Operation"></a>
|
|
|
|
### EACLRecord.Operation
|
|
Operation is an enumeration of operation types.
|
|
|
|
| Name | Number | Description |
|
|
| ---- | ------ | ----------- |
|
|
| OPERATION_UNSPECIFIED | 0 | Unspecified operation, default value. |
|
|
| GET | 1 | Get |
|
|
| HEAD | 2 | Head |
|
|
| PUT | 3 | Put |
|
|
| DELETE | 4 | Delete |
|
|
| SEARCH | 5 | Search |
|
|
| GETRANGE | 6 | GetRange |
|
|
| GETRANGEHASH | 7 | GetRangeHash |
|
|
|
|
|
|
|
|
<a name="neo.fs.v2.acl.Target"></a>
|
|
|
|
### Target
|
|
Target of the access control rule in access control list.
|
|
|
|
| Name | Number | Description |
|
|
| ---- | ------ | ----------- |
|
|
| TARGET_UNSPECIFIED | 0 | Unspecified target, default value. |
|
|
| USER | 1 | User target rule is applied if sender is the owner of the container. |
|
|
| SYSTEM | 2 | System target rule is applied if sender is the storage node within the container or inner ring node. |
|
|
| OTHERS | 3 | Others target rule is applied if sender is not user or system target. |
|
|
|
|
|
|
<!-- 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 |
|
|
|