acl

type BasicACLChecker struct{}

type BasicChecker interface {
	// Action returns true if request is allowed for this target.
	Action(uint32, object.RequestType, acl.Target) (bool, error)

	// Bearer returns true if bearer token is allowed for this request.
	Bearer(uint32, object.RequestType) (bool, error)

	// Extended returns true if extended ACL is allowed for this.
	Extended(uint32) bool

	// Sticky returns true if sticky bit is set.
	Sticky(uint32) bool
}

type BinaryEACLKey struct {
	// contains filtered or unexported fields
}

type BinaryEACLValue struct {
	// contains filtered or unexported fields
}

type BinaryExtendedACLSource interface {
	// Must return binary extended ACL table by key.
	GetBinaryEACL(context.Context, BinaryEACLKey) (BinaryEACLValue, error)
}

type BinaryExtendedACLStore interface {
	BinaryExtendedACLSource

	// Must store binary extended ACL table for key.
	PutBinaryEACL(context.Context, BinaryEACLKey, BinaryEACLValue) error
}

type ExtendedACLChecker interface {
	// Must return an action according to the results of applying the ACL table rules to request.
	//
	// Must return ActionUndefined if it is unable to explicitly calculate the action.
	Action(acl.ExtendedACLTable, RequestInfo) acl.ExtendedACLAction
}

type ExtendedACLSource interface {
	// Must return extended ACL table by container ID key.
	GetExtendedACLTable(context.Context, refs.CID) (acl.ExtendedACLTable, error)
}

type ExtendedACLStore interface {
	ExtendedACLSource

	// Must store extended ACL table for container ID key.
	PutExtendedACLTable(context.Context, refs.CID, acl.ExtendedACLTable) error
}

type MaskedBasicACLChecker struct {
	BasicACLChecker
	// contains filtered or unexported fields
}

type RequestInfo interface {
	TypedHeaderSource

	// Must return the binary representation of request initiator's key.
	Key() []byte

	// Must return true if request corresponds to operation type.
	TypeOf(acl.OperationType) bool

	// Must return true if request has passed target.
	TargetOf(acl.Target) bool
}

type TypedHeaderSource interface {
	// Must return list of Header of particular type.
	// Must return false if there is no ability to compose header list.
	HeadersOfType(acl.HeaderType) ([]acl.Header, bool)
}