split

Documentation

Index

• type Verifier
  • func NewVerifier(get *getsvc.Service) *Verifier
  • func (v *Verifier) VerifySplit(ctx context.Context, cnr cid.ID, firstID oid.ID, ...) error

Types

type Verifier

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

Verifier implements object.SplitVerifier interface.

func NewVerifier

func NewVerifier(get *getsvc.Service) *Verifier

NewVerifier returns Verifier that ready to Verifier.VerifySplit. Get service must be non-nil, otherwise stable work is not guaranteed.

func (*Verifier) VerifySplit

func (v *Verifier) VerifySplit(ctx context.Context, cnr cid.ID, firstID oid.ID, childrenFromLink []object.MeasuredObject) error

VerifySplit verifies split chains:

1. Children should be ordered correctly (in the sense of a linked list child objects compose)
2. NeoFS should answer to the HEAD requests with children whose object size corresponds to the link's info
3. Every child should have a provided first object in its split header (the first object itself is an exception)