util

Documentation

Index

• func LogServiceError(l *logger.Logger, req string, node *network.Address, err error)
• func LogWorkerPoolError(l *logger.Logger, req string, err error)
• func NewLocalPlacement(b placement.Builder, s network.LocalAddressSource) placement.Builder
• func NewRemotePlacementBuilder(b placement.Builder, s network.LocalAddressSource) placement.Builder
• type CommonPrm
  • func CommonPrmFromV2(req interface{ ... }) *CommonPrm
  • func (p *CommonPrm) BearerToken() *token.BearerToken
  • func (p *CommonPrm) LocalOnly() bool
  • func (p *CommonPrm) PrivateKey() *ecdsa.PrivateKey
  • func (p *CommonPrm) RemoteCallOptions() []client.CallOption
  • func (p *CommonPrm) SessionToken() *token.SessionToken
  • func (p *CommonPrm) WithBearerToken(token *token.BearerToken) *CommonPrm
  • func (p *CommonPrm) WithLocalOnly(v bool) *CommonPrm
  • func (p *CommonPrm) WithPrivateKey(key *ecdsa.PrivateKey) *CommonPrm
  • func (p *CommonPrm) WithRemoteCallOptions(opts ...client.CallOption) *CommonPrm
  • func (p *CommonPrm) WithSessionToken(token *token.SessionToken) *CommonPrm
• type KeyStorage
  • func NewKeyStorage(localKey *ecdsa.PrivateKey, tokenStore *storage.TokenStore) *KeyStorage
  • func (s *KeyStorage) GetKey(token *token.SessionToken) (*ecdsa.PrivateKey, error)
• type RangeTraverser
  • func NewRangeTraverser(originSize uint64, rightElement *object.Object, rngSeek *objectSDK.Range) *RangeTraverser
  • func (c *RangeTraverser) Next() (id *objectSDK.ID, rng *objectSDK.Range)
  • func (c *RangeTraverser) PushHeader(obj *object.Object)
  • func (c *RangeTraverser) PushSuccessSize(sz uint64)
  • func (c *RangeTraverser) SetSeekRange(r *objectSDK.Range)
• type TraverserGenerator
  • func NewTraverserGenerator(nmSrc netmap.Source, cnrSrc container.Source, ...) *TraverserGenerator
  • func (g *TraverserGenerator) GenerateTraverser(addr *object.Address) (*placement.Traverser, error)
  • func (g *TraverserGenerator) WithTraverseOptions(opts ...placement.Option) *TraverserGenerator

Functions

func LogServiceError

func LogServiceError(l *logger.Logger, req string, node *network.Address, err error)

LogServiceError writes debug error message of object service to provided logger.

func LogWorkerPoolError

func LogWorkerPoolError(l *logger.Logger, req string, err error)

LogWorkerPoolError writes debug error message of object worker pool to provided logger.

func NewLocalPlacement

func NewLocalPlacement(b placement.Builder, s network.LocalAddressSource) placement.Builder

func NewRemotePlacementBuilder

func NewRemotePlacementBuilder(b placement.Builder, s network.LocalAddressSource) placement.Builder

NewRemotePlacementBuilder creates, initializes and returns placement builder that excludes local node from any placement vector.

Types

type CommonPrm

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

func CommonPrmFromV2

func CommonPrmFromV2(req interface {
	GetMetaHeader() *session.RequestMetaHeader
}) *CommonPrm

func (*CommonPrm) BearerToken

func (p *CommonPrm) BearerToken() *token.BearerToken

func (*CommonPrm) LocalOnly

func (p *CommonPrm) LocalOnly() bool

func (*CommonPrm) PrivateKey

func (p *CommonPrm) PrivateKey() *ecdsa.PrivateKey

PrivateKey returns private key to use during execution.

func (*CommonPrm) RemoteCallOptions

func (p *CommonPrm) RemoteCallOptions() []client.CallOption

RemoteCallOptions return call options for remote client calls.

func (*CommonPrm) SessionToken

func (p *CommonPrm) SessionToken() *token.SessionToken

func (*CommonPrm) WithBearerToken

func (p *CommonPrm) WithBearerToken(token *token.BearerToken) *CommonPrm

func (*CommonPrm) WithLocalOnly

func (p *CommonPrm) WithLocalOnly(v bool) *CommonPrm

func (*CommonPrm) WithPrivateKey

func (p *CommonPrm) WithPrivateKey(key *ecdsa.PrivateKey) *CommonPrm

WithPrivateKey sets private key to use during execution.

func (*CommonPrm) WithRemoteCallOptions

func (p *CommonPrm) WithRemoteCallOptions(opts ...client.CallOption) *CommonPrm

WithRemoteCallOptions sets call options remote remote client calls.

func (*CommonPrm) WithSessionToken

func (p *CommonPrm) WithSessionToken(token *token.SessionToken) *CommonPrm

type KeyStorage

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

KeyStorage represents private key storage of the local node.

func NewKeyStorage

func NewKeyStorage(localKey *ecdsa.PrivateKey, tokenStore *storage.TokenStore) *KeyStorage

NewKeyStorage creates, initializes and returns new KeyStorage instance.

func (*KeyStorage) GetKey

func (s *KeyStorage) GetKey(token *token.SessionToken) (*ecdsa.PrivateKey, error)

GetKey returns private key of the node.

If token is not nil, session private key is returned. Otherwise, node private key is returned.

type RangeTraverser

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

func NewRangeTraverser

func NewRangeTraverser(originSize uint64, rightElement *object.Object, rngSeek *objectSDK.Range) *RangeTraverser

func (*RangeTraverser) Next

func (c *RangeTraverser) Next() (id *objectSDK.ID, rng *objectSDK.Range)

func (*RangeTraverser) PushHeader

func (c *RangeTraverser) PushHeader(obj *object.Object)

func (*RangeTraverser) PushSuccessSize

func (c *RangeTraverser) PushSuccessSize(sz uint64)

func (*RangeTraverser) SetSeekRange

func (c *RangeTraverser) SetSeekRange(r *objectSDK.Range)

SetSeekRange moves the chain to the specified range. The range is expected to be within the filled chain.

type TraverserGenerator

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

TraverserGenerator represents tool that generates container traverser for the particular need.

func NewTraverserGenerator

func NewTraverserGenerator(nmSrc netmap.Source, cnrSrc container.Source, localAddrSrc network.LocalAddressSource) *TraverserGenerator

NewTraverserGenerator creates, initializes and returns new TraverserGenerator instance.

func (*TraverserGenerator) GenerateTraverser

func (g *TraverserGenerator) GenerateTraverser(addr *object.Address) (*placement.Traverser, error)

GenerateTraverser generates placement Traverser for provided object address.

func (*TraverserGenerator) WithTraverseOptions

func (g *TraverserGenerator) WithTraverseOptions(opts ...placement.Option) *TraverserGenerator

WithTraverseOptions returns TraverseGenerator that additionally applies provided options.