gcompress

package

v0.0.0-...-bad6181 Latest Latest Go to latest Published: Apr 13, 2024 License: GPL-3.0 Imports: 18 Imported by: 0

Details

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Repository

github.com/davidforest123/goutil

Documentation ¶

Index ¶

Variables
func CompressGzip(buf []byte) []byte
func UnCompressGzip(buf []byte) ([]byte, error)
type BufferCompress
- func NewBufferCompress(inBuf []byte, outBuf bytes.Buffer, algo Comp) (*BufferCompress, error)
type Comp
- func ToComp(algo string) (Comp, error)
type CompFile
- func NewCompFile(filename string, compAlgo Comp, password string, param *CompParam) (*CompFile, error)
type CompParam
- func (p CompParam) Verify(algo Comp) error
type CompReadWriteCloser
- func NewCompReadWriteCloser(compAlgo Comp, param *CompParam, rwc io.ReadWriteCloser) (*CompReadWriteCloser, error)
type Encrypt
type Level

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	CompNone   = enrollComp("none")
	CompZip    = enrollComp("zip")
	Comp7Z     = enrollComp("7z")
	CompSnappy = enrollComp("snappy")
	CompS2     = enrollComp("s2")
	CompGzip   = enrollComp("gzip")
	CompPgZip  = enrollComp("pgzip")
	CompZStd   = enrollComp("zstd")
	CompZLib   = enrollComp("zlib")
	CompFlate  = enrollComp("flate")

	LevelStore   = enrollLevel("store")
	LevelDeflate = enrollLevel("deflate")

	EncryptAES128 = enrollEncrypt("aes-128")
	EncryptAES192 = enrollEncrypt("aes-192")
	EncryptAES256 = enrollEncrypt("aes-256")
)

Functions ¶

func CompressGzip ¶

func CompressGzip(buf []byte) []byte

CompressGzip compress using Gzip

func UnCompressGzip ¶

func UnCompressGzip(buf []byte) ([]byte, error)

UnCompressGzip un-compress using Gzip

Types ¶

type BufferCompress ¶

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

func NewBufferCompress ¶

func NewBufferCompress(inBuf []byte, outBuf bytes.Buffer, algo Comp) (*BufferCompress, error)

type Comp ¶

type Comp string

func ToComp ¶

func ToComp(algo string) (Comp, error)

type CompFile ¶

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

func NewCompFile ¶

func NewCompFile(filename string, compAlgo Comp, password string, param *CompParam) (*CompFile, error)

NewCompFile open/create compressed file.

func (*CompFile) AddFile ¶

func (cf *CompFile) AddFile(filenameInsideZip string, encrypt Encrypt, level Level) (gio.WriteFlushCloser, error)

AddFile adds new file into zip file.

func (*CompFile) Close ¶

func (cf *CompFile) Close() error

Close implements io.ReadWriteCloser.

func (*CompFile) ReadFile ¶

func (cf *CompFile) ReadFile(filenameInsideZip string) (io.ReadCloser, error)

func (*CompFile) Walk ¶

func (cf *CompFile) Walk() (dirs []string, files []string, err error)

type CompParam ¶

type CompParam struct {
	Level int
}

func (CompParam) Verify ¶

func (p CompParam) Verify(algo Comp) error

type CompReadWriteCloser ¶

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

CompReadWriteCloser implements io.ReadWriteCloser

func NewCompReadWriteCloser ¶

func NewCompReadWriteCloser(compAlgo Comp, param *CompParam, rwc io.ReadWriteCloser) (*CompReadWriteCloser, error)

NewCompReadWriteCloser create compress-orient ReadWriteCloser.

func (*CompReadWriteCloser) Close ¶

func (c *CompReadWriteCloser) Close() error

Close implements io.ReadWriteCloser.

func (*CompReadWriteCloser) Read ¶

func (c *CompReadWriteCloser) Read(p []byte) (n int, err error)

Read implements io.ReadWriteCloser.

func (*CompReadWriteCloser) Write ¶

func (c *CompReadWriteCloser) Write(p []byte) (n int, err error)

Write implements io.ReadWriteCloser.

type Encrypt ¶

type Encrypt string

type Level ¶

type Level string

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
yekazip Package zip provides support for reading and writing password protected ZIP archives.	Package zip provides support for reading and writing password protected ZIP archives.

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