archiveutil

func CreateTGZ ¶

func CreateTGZ(ctx context.Context, filenames map[string]string, dest string) error

func ExtractTGZ ¶

func ExtractTGZ(ctx context.Context, archivePath string, dest string) error

func ExtractTGZStripComponents ¶

func ExtractTGZStripComponents(ctx context.Context, archivePath string, dest string, stripComponents int) error

func SafeArchivePath ¶ added in v1.130.9

func SafeArchivePath(destDir, hdrName string) (string, error)

SafeArchivePath returns the absolute path within destDir where an archive entry named hdrName should be written, or an error if hdrName attempts to escape destDir. Existing symlinks in the destination are treated as escapes so that an entry whose parent path is a symlink cannot be written outside the extraction root.