forked from TrueCloudLab/frostfs-api-go
120 lines
3.1 KiB
Go
120 lines
3.1 KiB
Go
package acl
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import (
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"context"
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"github.com/nspcc-dev/neofs-api-go/refs"
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)
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// OperationType is an enumeration of operation types for extended ACL.
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type OperationType uint32
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// HeaderType is an enumeration of header types for extended ACL.
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type HeaderType uint32
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// MatchType is an enumeration of match types for extended ACL.
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type MatchType uint32
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// ExtendedACLAction is an enumeration of extended ACL actions.
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type ExtendedACLAction uint32
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// Header is an interface of string key-value pair,
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type Header interface {
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// Must return string identifier of header.
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Name() string
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// Must return string value of header.
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Value() string
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}
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// TypedHeader is an interface of Header and HeaderType pair.
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type TypedHeader interface {
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Header
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// Must return type of filtered header.
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HeaderType() HeaderType
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}
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// TypedHeaderSource is a various types of header set interface.
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type TypedHeaderSource interface {
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// Must return list of Header of particular type.
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// Must return false if there is no ability to compose header list.
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HeadersOfType(HeaderType) ([]Header, bool)
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}
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// HeaderFilter is an interface of grouped information about filtered header.
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type HeaderFilter interface {
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// Must return match type of filter.
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MatchType() MatchType
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TypedHeader
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}
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// ExtendedACLTarget is an interface of grouped information about extended ACL rule target.
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type ExtendedACLTarget interface {
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// Must return ACL target type.
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Target() Target
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// Must return public key list of ACL targets.
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KeyList() [][]byte
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}
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// ExtendedACLRecord is an interface of record of extended ACL rule table.
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type ExtendedACLRecord interface {
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// Must return operation type of extended ACL rule.
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OperationType() OperationType
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// Must return list of header filters of extended ACL rule.
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HeaderFilters() []HeaderFilter
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// Must return target list of extended ACL rule.
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TargetList() []ExtendedACLTarget
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// Must return action of extended ACL rule.
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Action() ExtendedACLAction
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}
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// ExtendedACLTable is an interface of extended ACL table.
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type ExtendedACLTable interface {
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// Must return list of extended ACL rules.
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Records() []ExtendedACLRecord
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}
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// ExtendedACLSource is an interface of storage of extended ACL tables with read access.
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type ExtendedACLSource interface {
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// Must return extended ACL table by container ID key.
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GetExtendedACLTable(context.Context, refs.CID) (ExtendedACLTable, error)
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}
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// ExtendedACLStore is an interface of storage of extended ACL tables.
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type ExtendedACLStore interface {
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ExtendedACLSource
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// Must store extended ACL table for container ID key.
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PutExtendedACLTable(context.Context, refs.CID, ExtendedACLTable) error
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}
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const (
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_ OperationType = iota
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// OpTypeGet is an OperationType for object.Get RPC
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OpTypeGet
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// OpTypePut is an OperationType for object.Put RPC
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OpTypePut
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// OpTypeHead is an OperationType for object.Head RPC
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OpTypeHead
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// OpTypeSearch is an OperationType for object.Search RPC
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OpTypeSearch
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// OpTypeDelete is an OperationType for object.Delete RPC
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OpTypeDelete
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// OpTypeRange is an OperationType for object.GetRange RPC
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OpTypeRange
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// OpTypeRangeHash is an OperationType for object.GetRangeHash RPC
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OpTypeRangeHash
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)
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