application/x-director         dcr              # Director File
application/x-dvi              dvi              # TeX dvi Format
application/x-gtar             gtar             # Gzip and Tar file
application/x-gzip             gz tgz           # Gzip and Tar file
application/x-compress         z                # Gzip and Tar file
application/x-hdf              hdf              # NCSA HDF
application/x-ica              ica              # WinFrames

    </magic>
  </mime-type>
  <mime-type type="application/x-gtar">
    <_comment>GNU tar Compressed File Archive (GNU Tape Archive)</_comment>
    <magic priority="50">
      <!-- GNU tar archive -->
      <match value="ustar  \0" type="string" offset="257" />
    </magic>
    <glob pattern="*.gtar"/>
    <sub-class-of type="application/x-tar"/>
  </mime-type>
  <mime-type type="application/x-guitar-pro">

	// application can only parse GNU formatted archives.
	//
	// Reference:
	//	https://www.gnu.org/software/tar/manual/html_node/Standard.html
	FormatGNU

	// Schily's tar format, which is incompatible with USTAR.
	// This does not cover STAR extensions to the PAX format; these fall under
	// the PAX format.
	formatSTAR

	formatMax
)

				hdr.Format = FormatUnknown // Numeric fields must end in NUL
			}
		case format.has(formatSTAR):
			star := tr.blk.toSTAR()
			prefix = p.parseString(star.prefix())
			hdr.AccessTime = time.Unix(p.parseNumeric(star.accessTime()), 0)
			hdr.ChangeTime = time.Unix(p.parseNumeric(star.changeTime()), 0)
		case format.has(FormatGNU):
			hdr.Format = format
			var p2 parser
			gnu := tr.blk.toGNU()

pax-bad-hdr-large.tar XXXXXXXXXXXXXXXXXXXX...

	}, {
		// Matches the behavior of GNU, BSD, and STAR tar utilities.
		file: "testdata/gnu-multi-hdrs.tar",
		headers: []*Header{{
			Name:     "GNU2/GNU2/long-path-name",
			Linkname: "GNU4/GNU4/long-linkpath-name",
			ModTime:  time.Unix(0, 0),
			Typeflag: '2',
			Format:   FormatGNU,
		}},
	}, {
		// GNU tar file with atime and ctime fields set.
		// Created with the GNU tar v1.27.1.

	}, {
		// This truncated file was produced using this library.
		// It was verified to work with GNU tar 1.27.1 and BSD tar 3.1.2.
		//  dd if=/dev/zero bs=1G count=16 >> writer-big-long.tar
		//  gnutar -xvf writer-big-long.tar
		//  bsdtar -xvf writer-big-long.tar
		//
		// This file is in PAX format.
		file: "testdata/writer-big-long.tar",
		tests: []testFnc{
			testHeader{Header{
				Typeflag: TypeReg,

### Source Code

filename | sha512 hash
-------- | -----------
[kubernetes.tar.gz](https://dl.k8s.io/v1.29.15/kubernetes.tar.gz) | 608b9588b28c9bc104c9085fbc20fe9cf59f410c69b15ac33ccca917175504ef2104e0fdbd0eb6b5b6ea32c55f69aa64961f1092f762a4703f055e3ec6ea421a

### Source Code

filename | sha512 hash
-------- | -----------
[kubernetes.tar.gz](https://dl.k8s.io/v1.27.16/kubernetes.tar.gz) | 0939ac0ac9badaedb600b3f0900c51da29236485f03b7bbb073d62cafc6e672de9218c09ed0089566241dfe273188ef2e11206a93994ff824d213d83f43c63fc

[kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.32.8/kubernetes-client-windows-amd64.tar.gz) | d2da1bc5d7d0b2221a74ca7cc25e89ec4031d1f85b6f8a1353caab32b64ddc2001ee75dfc6b2b0de061be3939a72e2ca6f7617a08d62c7556524664142b80163