blockdigest

package

v0.0.0-...-288f078 Latest Latest Go to latest Published: Apr 26, 2024 License: AGPL-3.0, Apache-2.0, CC-BY-SA-3.0 Imports: 4 Imported by: 0

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Package blockdigest stores a Block Locator Digest compactly. Can be used as a map key.

This section is empty.

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var LocatorPattern = regexp.MustCompile(
	"^[0-9a-fA-F]{32}\\+[0-9]+(\\+[A-Z][A-Za-z0-9@_-]*)*$")

func IsBlockLocator(s string) bool

type BlockDigest struct {
	H uint64
	L uint64
}

BlockDigest stores a Block Locator Digest compactly, up to 128 bits. Can be used as a map key.

func FromString(s string) (dig BlockDigest, err error)

FromString creates a new BlockDigest unless an error is encountered.

func MakeTestBlockDigest(i int) BlockDigest

MakeTestBlockDigest is used for testing with distinct BlockDigests

func (d BlockDigest) String() string

type BlockLocator struct {
	Digest BlockDigest
	Size   int
	Hints  []string
}

func ParseBlockLocator(s string) (b BlockLocator, err error)

type DigestWithSize struct {
	Digest BlockDigest
	Size   uint32
}

func MakeTestDigestSpecifySize(i int, s int) DigestWithSize

func MakeTestDigestWithSize(i int) DigestWithSize

func (w DigestWithSize) String() string