inode

package

v1.4.0 Latest Latest Go to latest Published: Jun 7, 2025 License: MIT Imports: 6 Imported by: 1

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/CalebQ42/squashfs

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Open Source Insights

Documentation ¶

Index ¶

Constants
type Device
- func ReadDevice(r io.Reader) (d Device, err error)
type Directory
- func ReadDir(r io.Reader) (d Directory, err error)
type DirectoryIndex
type EDevice
- func ReadEDevice(r io.Reader) (d EDevice, err error)
type EDirectory
- func ReadEDir(r io.Reader) (d EDirectory, err error)
type EFile
- func ReadEFile(r io.Reader, blockSize uint32) (f EFile, err error)
type EIPC
- func ReadEIPC(r io.Reader) (i EIPC, err error)
type ESymlink
- func ReadESym(r io.Reader) (s ESymlink, err error)
type File
- func ReadFile(r io.Reader, blockSize uint32) (f File, err error)
type Header
type IPC
- func ReadIPC(r io.Reader) (i IPC, err error)
type Inode
- func Read(r io.Reader, blockSize uint32) (i Inode, err error)
- func (i Inode) LinkCount() uint32
- func (i Inode) Mode() (out fs.FileMode)
- func (i Inode) Size() uint64
type Symlink
- func ReadSym(r io.Reader) (s Symlink, err error)

Constants ¶

View Source

const (
	Dir = uint16(iota + 1)
	Fil
	Sym
	Block
	Char
	Fifo
	Sock
	EDir
	EFil
	ESym
	EBlock
	EChar
	EFifo
	ESock
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Device ¶

type Device struct {
	LinkCount uint32
	Dev       uint32
}

func ReadDevice ¶

func ReadDevice(r io.Reader) (d Device, err error)

type Directory ¶

type Directory struct {
	BlockStart uint32
	LinkCount  uint32
	Size       uint16
	Offset     uint16
	ParentNum  uint32
}

func ReadDir ¶

func ReadDir(r io.Reader) (d Directory, err error)

type DirectoryIndex ¶

type DirectoryIndex struct {
	Ind      uint32
	Start    uint32
	NameSize uint32
	Name     []byte
}

type EDevice ¶

type EDevice struct {
	Device
	XattrInd uint32
}

func ReadEDevice ¶

func ReadEDevice(r io.Reader) (d EDevice, err error)

type EDirectory ¶

type EDirectory struct {
	LinkCount  uint32
	Size       uint32
	BlockStart uint32
	ParentNum  uint32
	IndCount   uint16
	Offset     uint16
	XattrInd   uint32
	Indexes    []DirectoryIndex
}

func ReadEDir ¶

func ReadEDir(r io.Reader) (d EDirectory, err error)

type EFile ¶

type EFile struct {
	BlockStart uint64
	Size       uint64
	Sparse     uint64
	LinkCount  uint32
	FragInd    uint32
	FragOffset uint32
	XattrInd   uint32
	BlockSizes []uint32
}

func ReadEFile ¶

func ReadEFile(r io.Reader, blockSize uint32) (f EFile, err error)

type EIPC ¶

type EIPC struct {
	IPC
	XattrInd uint32
}

func ReadEIPC ¶

func ReadEIPC(r io.Reader) (i EIPC, err error)

type ESymlink ¶

type ESymlink struct {
	LinkCount  uint32
	TargetSize uint32
	Target     []byte
	XattrInd   uint32
}

func ReadESym ¶

func ReadESym(r io.Reader) (s ESymlink, err error)

type File ¶

type File struct {
	BlockStart uint32
	FragInd    uint32
	FragOffset uint32
	Size       uint32
	BlockSizes []uint32
}

func ReadFile ¶

func ReadFile(r io.Reader, blockSize uint32) (f File, err error)

type Header ¶

type Header struct {
	Type    uint16
	Perm    uint16
	UidInd  uint16
	GidInd  uint16
	ModTime uint32
	Num     uint32
}

type IPC ¶

type IPC struct {
	LinkCount uint32
}

func ReadIPC ¶

func ReadIPC(r io.Reader) (i IPC, err error)

type Inode ¶

type Inode struct {
	Header
	Data any
}

func Read ¶

func Read(r io.Reader, blockSize uint32) (i Inode, err error)

func (Inode) LinkCount ¶

func (i Inode) LinkCount() uint32

func (Inode) Mode ¶

func (i Inode) Mode() (out fs.FileMode)

func (Inode) Size ¶

func (i Inode) Size() uint64

type Symlink ¶

type Symlink struct {
	LinkCount  uint32
	TargetSize uint32
	Target     []byte
}

func ReadSym ¶

func ReadSym(r io.Reader) (s Symlink, err error)

Source Files ¶

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