carutil

package
v0.1.18 Latest Latest
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 Go to latest Published: Apr 29, 2024 License: MIT Imports: 27 Imported by: 0

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Constants

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const UnixfsChunkSize uint64 = 1 << 20
View Source 
const UnixfsLinksPerLevel = 1 << 10

Variables

This section is empty.

Functions

func BuildFileNode 

func BuildFileNode(ctx context.Context, item Finfo, bufDs ipld.DAGService, cidBuilder cid.Builder) (node ipld.Node, err error)

Types

type CidMapValue 

type CidMapValue struct {
	IsDir bool
	Cid   string
}

type FSBuilder 

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

func NewFSBuilder 

func NewFSBuilder(root *dag.ProtoNode, ds ipld.DAGService) *FSBuilder

func (*FSBuilder) Build 

func (b *FSBuilder) Build() (rootn *FsNode, err error)

type Finfo 

type Finfo struct {
	Path  string
	Size  int64
	Start int64
	End   int64
}

type FsNode 

type FsNode struct {
	Name string
	Hash string
	Size uint64
	Link []FsNode
}

func GenerateCar 

func GenerateCar(ctx context.Context, fileList []Finfo, parentPath string, tmpDir string, output io.Writer) (ipldDag *FsNode, cid string, cidMap map[string]CidMapValue, err error)

Source Files

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