Cleanup: add some structure to the test directory

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

41 files changed, 722 insertions, 0 deletions

diff --git a/tests/libtar/Makemodule.am b/tests/libtar/Makemodule.am
new file mode 100644
index 0000000..bc829fb
--- /dev/null
+++ b/tests/libtar/Makemodule.am
@@ -0,0 +1,178 @@
+TARDATADIR=$(top_srcdir)/tests/libtar/data
+
+test_tar_gnu0_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_gnu0_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu0_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu0_CPPFLAGS += -DTESTFILE=format-acceptance/gnu.tar
+
+test_tar_gnu1_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_gnu1_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu1_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu1_CPPFLAGS += -DTESTFILE=format-acceptance/gnu-g.tar
+
+test_tar_gnu2_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_gnu2_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu2_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu2_CPPFLAGS += -DTESTFILE=user-group-largenum/gnu.tar
+test_tar_gnu2_CPPFLAGS += -DTESTUID=0x80000000  -DTESTGID=0x80000000
+test_tar_gnu2_CPPFLAGS += -DTESTTS=1542995392
+
+test_tar_gnu3_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_gnu3_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu3_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu3_CPPFLAGS += -DTESTFILE=negative-mtime/gnu.tar -DTESTTS=-315622800
+
+test_tar_gnu4_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_gnu4_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu4_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu4_CPPFLAGS += -DTESTFILE=long-paths/gnu.tar -DLONG_NAME_TEST
+test_tar_gnu4_CPPFLAGS += -DTESTTS=1542909670
+
+test_tar_gnu5_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_gnu5_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu5_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu5_CPPFLAGS += -DTESTFILE=large-mtime/gnu.tar -DTESTTS=8589934592L
+
+test_tar_gnu6_SOURCES = tests/libtar/tar_big_file.c tests/test.h
+test_tar_gnu6_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_gnu6_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_gnu6_CPPFLAGS += -DTESTFILE=file-size/gnu.tar
+
+test_tar_pax0_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_pax0_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_pax0_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_pax0_CPPFLAGS += -DTESTFILE=format-acceptance/pax.tar
+
+test_tar_pax1_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_pax1_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_pax1_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_pax1_CPPFLAGS += -DTESTFILE=user-group-largenum/pax.tar
+test_tar_pax1_CPPFLAGS += -DTESTUID=2147483648UL -DTESTGID=2147483648UL
+test_tar_pax1_CPPFLAGS += -DTESTTS=1542995392
+
+test_tar_pax2_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_pax2_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_pax2_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_pax2_CPPFLAGS += -DTESTFILE=large-mtime/pax.tar -DTESTTS=8589934592L
+
+test_tar_pax3_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_pax3_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_pax3_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_pax3_CPPFLAGS += -DTESTFILE=negative-mtime/pax.tar -DTESTTS=-315622800
+
+test_tar_pax4_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_pax4_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_pax4_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_pax4_CPPFLAGS += -DTESTFILE=long-paths/pax.tar
+test_tar_pax4_CPPFLAGS += -DLONG_NAME_TEST -DTESTTS=1542909670
+
+test_tar_pax5_SOURCES = tests/libtar/tar_big_file.c tests/test.h
+test_tar_pax5_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_pax5_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_pax5_CPPFLAGS += -DTESTFILE=file-size/pax.tar
+
+test_tar_ustar0_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_ustar0_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar0_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar0_CPPFLAGS += -DTESTFILE=format-acceptance/ustar.tar
+
+test_tar_ustar1_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_ustar1_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar1_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar1_CPPFLAGS += -DTESTFILE=format-acceptance/ustar-pre-posix.tar
+
+test_tar_ustar2_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_ustar2_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar2_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar2_CPPFLAGS += -DTESTFILE=format-acceptance/v7.tar
+
+test_tar_ustar3_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_ustar3_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar3_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar3_CPPFLAGS += -DTESTFILE=user-group-largenum/8-digit.tar
+test_tar_ustar3_CPPFLAGS += -DTESTUID=8388608 -DTESTGID=8388608
+test_tar_ustar3_CPPFLAGS += -DTESTTS=1542995392
+
+test_tar_ustar4_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_ustar4_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar4_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar4_CPPFLAGS += -DTESTFILE=large-mtime/12-digit.tar
+test_tar_ustar4_CPPFLAGS += -DTESTTS=8589934592L
+
+test_tar_ustar5_SOURCES = tests/libtar/tar_simple.c tests/test.h
+test_tar_ustar5_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar5_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar5_CPPFLAGS += -DTESTFILE=long-paths/ustar.tar
+test_tar_ustar5_CPPFLAGS += -DLONG_NAME_TEST -DTESTTS=1542909670
+
+test_tar_ustar6_SOURCES = tests/libtar/tar_big_file.c tests/test.h
+test_tar_ustar6_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_ustar6_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_ustar6_CPPFLAGS += -DTESTFILE=file-size/12-digit.tar
+
+test_tar_target_filled_SOURCES = tests/libtar/tar_target_filled.c tests/test.h
+test_tar_target_filled_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_target_filled_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+
+test_tar_sparse_gnu_SOURCES = tests/libtar/tar_sparse_gnu.c tests/test.h
+test_tar_sparse_gnu_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_sparse_gnu_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+
+test_tar_sparse_gnu0_SOURCES = tests/libtar/tar_sparse.c tests/test.h
+test_tar_sparse_gnu0_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_sparse_gnu0_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_sparse_gnu0_CPPFLAGS += -DTESTFILE=sparse-files/pax-gnu0-0.tar
+
+test_tar_sparse_gnu1_SOURCES = tests/libtar/tar_sparse.c tests/test.h
+test_tar_sparse_gnu1_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_sparse_gnu1_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_sparse_gnu1_CPPFLAGS += -DTESTFILE=sparse-files/pax-gnu0-1.tar
+
+test_tar_sparse_gnu2_SOURCES = tests/libtar/tar_sparse.c tests/test.h
+test_tar_sparse_gnu2_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_sparse_gnu2_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_sparse_gnu2_CPPFLAGS += -DTESTFILE=sparse-files/pax-gnu1-0.tar
+
+test_tar_sparse_gnu3_SOURCES = tests/libtar/tar_sparse.c tests/test.h
+test_tar_sparse_gnu3_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_sparse_gnu3_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_sparse_gnu3_CPPFLAGS += -DTESTFILE=sparse-files/gnu.tar
+
+test_tar_xattr_bsd_SOURCES = tests/libtar/tar_xattr.c tests/test.h
+test_tar_xattr_bsd_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_xattr_bsd_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_xattr_bsd_CPPFLAGS += -DTESTFILE=xattr/xattr-libarchive.tar
+
+test_tar_xattr_schily_SOURCES = tests/libtar/tar_xattr.c tests/test.h
+test_tar_xattr_schily_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_xattr_schily_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_xattr_schily_CPPFLAGS += -DTESTFILE=xattr/xattr-schily.tar
+
+test_tar_xattr_schily_bin_SOURCES = tests/libtar/tar_xattr_bin.c tests/test.h
+test_tar_xattr_schily_bin_LDADD = libtar.a libfstream.a libcompat.a
+test_tar_xattr_schily_bin_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(TARDATADIR)
+test_tar_xattr_schily_bin_CPPFLAGS += -DTESTFILE=xattr/xattr-schily-binary.tar
+
+tar_fuzz_SOURCES = tests/libtar/tar_fuzz.c
+tar_fuzz_LDADD = libtar.a libfstream.a libcompat.a
+
+LIBTAR_TESTS = \
+	test_tar_ustar0 test_tar_ustar1 test_tar_ustar2 test_tar_ustar3 \
+	test_tar_ustar4 test_tar_ustar5 test_tar_ustar6 \
+	test_tar_pax0 test_tar_pax1 test_tar_pax2 test_tar_pax3 test_tar_pax4 \
+	test_tar_pax5 \
+	test_tar_gnu0 test_tar_gnu1 test_tar_gnu2 test_tar_gnu3 test_tar_gnu4 \
+	test_tar_gnu5 test_tar_gnu6 \
+	test_tar_sparse_gnu test_tar_sparse_gnu0 test_tar_sparse_gnu1 \
+	test_tar_sparse_gnu2 test_tar_sparse_gnu3 \
+	test_tar_xattr_bsd test_tar_xattr_schily test_tar_xattr_schily_bin \
+	test_tar_target_filled
+
+if BUILD_TOOLS
+check_PROGRAMS += $(LIBTAR_TESTS)
+TESTS += $(LIBTAR_TESTS)
+
+noinst_PROGRAMS += tar_fuzz
+endif
+
+EXTRA_DIST += $(TARDATADIR)
diff --git a/tests/libtar/data/CREDITS b/tests/libtar/data/CREDITS
new file mode 100644
index 0000000..7a2738f
--- /dev/null
+++ b/tests/libtar/data/CREDITS
@@ -0,0 +1,35 @@
+The tar archives in this directory have been obtained from here:
+
+    https://github.com/mgorny/tar-test-inputs
+
+    git commit hash a2110a6
+
+This repository was linked in the following article on interoperability of
+various different tar programs:
+
+    https://dev.gentoo.org/~mgorny/articles/portability-of-tar-features.html
+
+The original intention of the example archives was to test various tar programs
+for interoperability with each others extensions and format quirks.
+
+The following have been removed since there is no intention in adding support
+for those features:
+
+ - volume-label tests
+ - multi-volume tests
+ - longe user + group names
+ - sun tar samples
+ - star samples
+ - file flags tests
+
+In addition to that, the files in "file-size" are truncated, since we are only
+interested in parsing the header.
+
+The following addtional files have been added:
+ - xattr/xattr-shily-binary.tar
+     Created from xattr/xattr-shily.tar by manually patching in a capability
+     xattr key/value pair.
+ - tar/format-acceptance/link_filled.tar
+     Contributed in GitHub issue #64. A tar ball that contains a hard link
+     where the 100 byte target field is completely filled without containing
+     a null-terminator.
diff --git a/tests/libtar/data/file-size/12-digit.tar b/tests/libtar/data/file-size/12-digit.tar
new file mode 100644
index 0000000..a6b3553
--- /dev/null
+++ b/tests/libtar/data/file-size/12-digit.tar
diff --git a/tests/libtar/data/file-size/gnu.tar b/tests/libtar/data/file-size/gnu.tar
new file mode 100644
index 0000000..aad726f
--- /dev/null
+++ b/tests/libtar/data/file-size/gnu.tar
diff --git a/tests/libtar/data/file-size/pax.tar b/tests/libtar/data/file-size/pax.tar
new file mode 100644
index 0000000..e391fee
--- /dev/null
+++ b/tests/libtar/data/file-size/pax.tar
diff --git a/tests/libtar/data/format-acceptance/gnu-g.tar b/tests/libtar/data/format-acceptance/gnu-g.tar
new file mode 100644
index 0000000..a72f60d
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/gnu-g.tar
diff --git a/tests/libtar/data/format-acceptance/gnu.tar b/tests/libtar/data/format-acceptance/gnu.tar
new file mode 100644
index 0000000..98e8157
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/gnu.tar
diff --git a/tests/libtar/data/format-acceptance/link_filled.tar b/tests/libtar/data/format-acceptance/link_filled.tar
new file mode 100644
index 0000000..9b80f89
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/link_filled.tar
diff --git a/tests/libtar/data/format-acceptance/pax.tar b/tests/libtar/data/format-acceptance/pax.tar
new file mode 100644
index 0000000..69a029f
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/pax.tar
diff --git a/tests/libtar/data/format-acceptance/ustar-pre-posix.tar b/tests/libtar/data/format-acceptance/ustar-pre-posix.tar
new file mode 100644
index 0000000..4230f5f
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/ustar-pre-posix.tar
diff --git a/tests/libtar/data/format-acceptance/ustar.tar b/tests/libtar/data/format-acceptance/ustar.tar
new file mode 100644
index 0000000..9a6d9b3
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/ustar.tar
diff --git a/tests/libtar/data/format-acceptance/v7.tar b/tests/libtar/data/format-acceptance/v7.tar
new file mode 100644
index 0000000..5483b4b
--- /dev/null
+++ b/tests/libtar/data/format-acceptance/v7.tar
diff --git a/tests/libtar/data/large-mtime/12-digit.tar b/tests/libtar/data/large-mtime/12-digit.tar
new file mode 100644
index 0000000..8202b28
--- /dev/null
+++ b/tests/libtar/data/large-mtime/12-digit.tar
diff --git a/tests/libtar/data/large-mtime/gnu.tar b/tests/libtar/data/large-mtime/gnu.tar
new file mode 100644
index 0000000..4e3dda2
--- /dev/null
+++ b/tests/libtar/data/large-mtime/gnu.tar
diff --git a/tests/libtar/data/large-mtime/pax.tar b/tests/libtar/data/large-mtime/pax.tar
new file mode 100644
index 0000000..8d32530
--- /dev/null
+++ b/tests/libtar/data/large-mtime/pax.tar
diff --git a/tests/libtar/data/long-paths/gnu.tar b/tests/libtar/data/long-paths/gnu.tar
new file mode 100644
index 0000000..4eee731
--- /dev/null
+++ b/tests/libtar/data/long-paths/gnu.tar
diff --git a/tests/libtar/data/long-paths/pax.tar b/tests/libtar/data/long-paths/pax.tar
new file mode 100644
index 0000000..1e63e9c
--- /dev/null
+++ b/tests/libtar/data/long-paths/pax.tar
diff --git a/tests/libtar/data/long-paths/ustar.tar b/tests/libtar/data/long-paths/ustar.tar
new file mode 100644
index 0000000..812255c
--- /dev/null
+++ b/tests/libtar/data/long-paths/ustar.tar
diff --git a/tests/libtar/data/negative-mtime/gnu.tar b/tests/libtar/data/negative-mtime/gnu.tar
new file mode 100644
index 0000000..a9b1272
--- /dev/null
+++ b/tests/libtar/data/negative-mtime/gnu.tar
diff --git a/tests/libtar/data/negative-mtime/pax.tar b/tests/libtar/data/negative-mtime/pax.tar
new file mode 100644
index 0000000..d0b3e6c
--- /dev/null
+++ b/tests/libtar/data/negative-mtime/pax.tar
diff --git a/tests/libtar/data/sparse-files/gnu-small.tar b/tests/libtar/data/sparse-files/gnu-small.tar
new file mode 100644
index 0000000..7a1b222
--- /dev/null
+++ b/tests/libtar/data/sparse-files/gnu-small.tar
diff --git a/tests/libtar/data/sparse-files/gnu.tar b/tests/libtar/data/sparse-files/gnu.tar
new file mode 100644
index 0000000..3d641a2
--- /dev/null
+++ b/tests/libtar/data/sparse-files/gnu.tar
diff --git a/tests/libtar/data/sparse-files/pax-gnu0-0.tar b/tests/libtar/data/sparse-files/pax-gnu0-0.tar
new file mode 100644
index 0000000..628f09e
--- /dev/null
+++ b/tests/libtar/data/sparse-files/pax-gnu0-0.tar
diff --git a/tests/libtar/data/sparse-files/pax-gnu0-1.tar b/tests/libtar/data/sparse-files/pax-gnu0-1.tar
new file mode 100644
index 0000000..87e362e
--- /dev/null
+++ b/tests/libtar/data/sparse-files/pax-gnu0-1.tar
diff --git a/tests/libtar/data/sparse-files/pax-gnu1-0.tar b/tests/libtar/data/sparse-files/pax-gnu1-0.tar
new file mode 100644
index 0000000..edb0ccf
--- /dev/null
+++ b/tests/libtar/data/sparse-files/pax-gnu1-0.tar
diff --git a/tests/libtar/data/sqfs.sha512 b/tests/libtar/data/sqfs.sha512
new file mode 100644
index 0000000..10df2f4
--- /dev/null
+++ b/tests/libtar/data/sqfs.sha512
@@ -0,0 +1,28 @@
+8fcf00ec57c764bd26e2d2c9db7a95acadd96f106ba37395216f0b331a664e8f5f29c70fcab82dc27f61f89237f23f29637930cd4843bfd7a9632d36088034b4  tests/libtar/data/long-paths/gnu.sqfs
+8fcf00ec57c764bd26e2d2c9db7a95acadd96f106ba37395216f0b331a664e8f5f29c70fcab82dc27f61f89237f23f29637930cd4843bfd7a9632d36088034b4  tests/libtar/data/long-paths/pax.sqfs
+8fcf00ec57c764bd26e2d2c9db7a95acadd96f106ba37395216f0b331a664e8f5f29c70fcab82dc27f61f89237f23f29637930cd4843bfd7a9632d36088034b4  tests/libtar/data/long-paths/ustar.sqfs
+9e2241cf26c1457824f3e3c7a0bd2fc1be1e748ec5725afa33acdb63156b948a9db5f7182d00551587d1892565e05742775243be6e7377174f3d21911fdb7d15  tests/libtar/data/sparse-files/gnu-small.sqfs
+5b032c35f80b73f21aef8e9f558c16605676e3e621e927177c4ab0a60ba7441a7501dd21a1c37d43d8432bfa694b6afcbe834a277e2fd8f23315e16bc3cdd86a  tests/libtar/data/sparse-files/gnu.sqfs
+5b032c35f80b73f21aef8e9f558c16605676e3e621e927177c4ab0a60ba7441a7501dd21a1c37d43d8432bfa694b6afcbe834a277e2fd8f23315e16bc3cdd86a  tests/libtar/data/sparse-files/pax-gnu0-1.sqfs
+5b032c35f80b73f21aef8e9f558c16605676e3e621e927177c4ab0a60ba7441a7501dd21a1c37d43d8432bfa694b6afcbe834a277e2fd8f23315e16bc3cdd86a  tests/libtar/data/sparse-files/pax-gnu0-0.sqfs
+5b032c35f80b73f21aef8e9f558c16605676e3e621e927177c4ab0a60ba7441a7501dd21a1c37d43d8432bfa694b6afcbe834a277e2fd8f23315e16bc3cdd86a  tests/libtar/data/sparse-files/pax-gnu1-0.sqfs
+1b9525453fb10f266cd7f52300fa2ff586a9b5a1c141da46f72c6370485d4dc7e306f2e778108644cdea6f06ee95a2972325f950ef5fce98bf439db1869c692a  tests/libtar/data/large-mtime/12-digit.sqfs
+1b9525453fb10f266cd7f52300fa2ff586a9b5a1c141da46f72c6370485d4dc7e306f2e778108644cdea6f06ee95a2972325f950ef5fce98bf439db1869c692a  tests/libtar/data/large-mtime/gnu.sqfs
+1b9525453fb10f266cd7f52300fa2ff586a9b5a1c141da46f72c6370485d4dc7e306f2e778108644cdea6f06ee95a2972325f950ef5fce98bf439db1869c692a  tests/libtar/data/large-mtime/pax.sqfs
+b43a83dcd5c9ccef1272caa1c9828e7401d3c19579def2caf9f51e814190662d19fbd0ee0c5c20d02e2d404533c593e5d8a549ac18509ce5e829c33cf6c272b0  tests/libtar/data/negative-mtime/gnu.sqfs
+b43a83dcd5c9ccef1272caa1c9828e7401d3c19579def2caf9f51e814190662d19fbd0ee0c5c20d02e2d404533c593e5d8a549ac18509ce5e829c33cf6c272b0  tests/libtar/data/negative-mtime/pax.sqfs
+d7fd043c8c4614b6b8b430ef8c56fcf35417d6886a3679762b83afcbfa231c9169b514d1da8880e54303df749e0267a606dd3631b4e91bb7cf91d8e71f329687  tests/libtar/data/format-acceptance/gnu-g.sqfs
+d7fd043c8c4614b6b8b430ef8c56fcf35417d6886a3679762b83afcbfa231c9169b514d1da8880e54303df749e0267a606dd3631b4e91bb7cf91d8e71f329687  tests/libtar/data/format-acceptance/gnu.sqfs
+d7fd043c8c4614b6b8b430ef8c56fcf35417d6886a3679762b83afcbfa231c9169b514d1da8880e54303df749e0267a606dd3631b4e91bb7cf91d8e71f329687  tests/libtar/data/format-acceptance/ustar-pre-posix.sqfs
+d7fd043c8c4614b6b8b430ef8c56fcf35417d6886a3679762b83afcbfa231c9169b514d1da8880e54303df749e0267a606dd3631b4e91bb7cf91d8e71f329687  tests/libtar/data/format-acceptance/v7.sqfs
+d7fd043c8c4614b6b8b430ef8c56fcf35417d6886a3679762b83afcbfa231c9169b514d1da8880e54303df749e0267a606dd3631b4e91bb7cf91d8e71f329687  tests/libtar/data/format-acceptance/pax.sqfs
+d7fd043c8c4614b6b8b430ef8c56fcf35417d6886a3679762b83afcbfa231c9169b514d1da8880e54303df749e0267a606dd3631b4e91bb7cf91d8e71f329687  tests/libtar/data/format-acceptance/ustar.sqfs
+2f41b640b8aeec7f5e489fbbeef22bac118c8b1cb068b795433bb6e2f8e9a1ff4f11654e9617b9547ff34b4da7b8e660afcbe69cf630bc112c63693fc56d4e3e  tests/libtar/data/format-acceptance/link_filled.sqfs
+f97561018def03e8af41c3b479925052469d4a15645886c500a60a5caa835a1ad152b4e72912df52bde29e3645d6bda46002dd91982c3bc91ff844b5724d0917  tests/libtar/data/user-group-largenum/gnu.sqfs
+b34d720e04bb7c1fb93c9c3520aa1c653992f9b80339de2416097d95603ab7bbc02ea46300823ec3808c0cfe37ed7477f110ac2eb0fd791832a93f3e5c8a1500  tests/libtar/data/user-group-largenum/8-digit.sqfs
+f97561018def03e8af41c3b479925052469d4a15645886c500a60a5caa835a1ad152b4e72912df52bde29e3645d6bda46002dd91982c3bc91ff844b5724d0917  tests/libtar/data/user-group-largenum/pax.sqfs
+2dcfaace3235719558d93ed5a0f3e59fc10ab91f070add8ac8f7c4e6bcf5356942ff9db0fea5d8223280863c6e7b216b218b15dc8a2f61d2d42b62ea605cd0d5  tests/libtar/data/xattr/xattr-schily-binary.sqfs
+273eb1af519f01f116fd0017f6016d50474fe94e596bda8f3e2467e7dd5741fb45fb7df8830d9e62112a24ce8f8a40f8afa6783459ec04f4c0004ca40a050c49  tests/libtar/data/xattr/xattr-schily.sqfs
+273eb1af519f01f116fd0017f6016d50474fe94e596bda8f3e2467e7dd5741fb45fb7df8830d9e62112a24ce8f8a40f8afa6783459ec04f4c0004ca40a050c49  tests/libtar/data/xattr/xattr-libarchive.sqfs
+dabba481b7e0d6888c1cb429eca304aac3c39146910ab0160179947de5ee3b68b5dcca2be3aff4536343357c6c48733f22b26cee1c2d4ff000c2edc276f2c235  tests/libtar/data/xattr/acl.sqfs
+a050ee2a296900bcb06d9616d06b1d947d9f26f0b57d6aff318c3dc656810c919f63a24144f890a4fae60268fda19becf9021182f1c0afd8acc0874e720f720e  tests/tar2sqfs/root-becomes.sqfs
diff --git a/tests/libtar/data/user-group-largenum/8-digit.tar b/tests/libtar/data/user-group-largenum/8-digit.tar
new file mode 100644
index 0000000..a48ea5d
--- /dev/null
+++ b/tests/libtar/data/user-group-largenum/8-digit.tar
diff --git a/tests/libtar/data/user-group-largenum/gnu.tar b/tests/libtar/data/user-group-largenum/gnu.tar
new file mode 100644
index 0000000..4c30f57
--- /dev/null
+++ b/tests/libtar/data/user-group-largenum/gnu.tar
diff --git a/tests/libtar/data/user-group-largenum/pax.tar b/tests/libtar/data/user-group-largenum/pax.tar
new file mode 100644
index 0000000..a9fe54c
--- /dev/null
+++ b/tests/libtar/data/user-group-largenum/pax.tar
diff --git a/tests/libtar/data/xattr/acl.tar b/tests/libtar/data/xattr/acl.tar
new file mode 100644
index 0000000..a65c0af
--- /dev/null
+++ b/tests/libtar/data/xattr/acl.tar
diff --git a/tests/libtar/data/xattr/xattr-libarchive.tar b/tests/libtar/data/xattr/xattr-libarchive.tar
new file mode 100644
index 0000000..3bd6125
--- /dev/null
+++ b/tests/libtar/data/xattr/xattr-libarchive.tar
diff --git a/tests/libtar/data/xattr/xattr-schily-binary.tar b/tests/libtar/data/xattr/xattr-schily-binary.tar
new file mode 100644
index 0000000..0312807
--- /dev/null
+++ b/tests/libtar/data/xattr/xattr-schily-binary.tar
diff --git a/tests/libtar/data/xattr/xattr-schily.tar b/tests/libtar/data/xattr/xattr-schily.tar
new file mode 100644
index 0000000..1cf525c
--- /dev/null
+++ b/tests/libtar/data/xattr/xattr-schily.tar
diff --git a/tests/libtar/tar_big_file.c b/tests/libtar/tar_big_file.c
new file mode 100644
index 0000000..69263ef
--- /dev/null
+++ b/tests/libtar/tar_big_file.c
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_big_file.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+int main(void)
+{
+	tar_header_decoded_t hdr;
+	istream_t *fp;
+
+	fp = istream_open_file(STRVALUE(TESTPATH) "/" STRVALUE(TESTFILE));
+	TEST_NOT_NULL(fp);
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
+	TEST_EQUAL_UI(hdr.sb.st_uid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_gid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_size, 8589934592);
+	TEST_EQUAL_UI(hdr.sb.st_mtime, 1542959190);
+	TEST_EQUAL_UI(hdr.mtime, 1542959190);
+	TEST_STR_EQUAL(hdr.name, "big-file.bin");
+	TEST_ASSERT(!hdr.unknown_record);
+	clear_header(&hdr);
+	sqfs_destroy(fp);
+	return EXIT_SUCCESS;
+}
diff --git a/tests/libtar/tar_fuzz.c b/tests/libtar/tar_fuzz.c
new file mode 100644
index 0000000..e5f5c0b
--- /dev/null
+++ b/tests/libtar/tar_fuzz.c
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_fuzz.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+
+#include "tar.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+
+int main(int argc, char **argv)
+{
+	tar_header_decoded_t hdr;
+	istream_t *fp;
+	int ret;
+
+	if (argc != 2) {
+		fputs("usage: tar_fuzz <tarball>\n", stderr);
+		return EXIT_FAILURE;
+	}
+
+	fp = istream_open_file(argv[1]);
+	if (fp == NULL)
+		return EXIT_FAILURE;
+
+	for (;;) {
+		ret = read_header(fp, &hdr);
+		if (ret > 0)
+			break;
+		if (ret < 0)
+			goto fail;
+
+		ret = istream_skip(fp, hdr.sb.st_size);
+
+		clear_header(&hdr);
+		if (ret < 0)
+			goto fail;
+	}
+
+	sqfs_destroy(fp);
+	return EXIT_SUCCESS;
+fail:
+	sqfs_destroy(fp);
+	return EXIT_FAILURE;
+}
diff --git a/tests/libtar/tar_simple.c b/tests/libtar/tar_simple.c
new file mode 100644
index 0000000..ffaafea
--- /dev/null
+++ b/tests/libtar/tar_simple.c
@@ -0,0 +1,69 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_simple.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+#ifndef TESTUID
+#define TESTUID 1000
+#endif
+
+#ifndef TESTGID
+#define TESTGID TESTUID
+#endif
+
+#ifndef TESTFNAME
+#define TESTFNAME input.txt
+#endif
+
+#ifndef TESTTS
+#define TESTTS 1542905892
+#endif
+
+#ifdef LONG_NAME_TEST
+static const char *fname =
+"012345678901234567890123456789/012345678901234567890123456789/"
+"012345678901234567890123456789/012345678901234567890123456789/"
+"012345678901234567890123456789/input.txt";
+#else
+static const char *fname = STRVALUE(TESTFNAME);
+#endif
+
+int main(void)
+{
+	tar_header_decoded_t hdr;
+	char buffer[6];
+	sqfs_s64 ts;
+	istream_t *fp;
+
+	fp = istream_open_file(STRVALUE(TESTPATH) "/" STRVALUE(TESTFILE));
+	TEST_NOT_NULL(fp);
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
+	TEST_EQUAL_UI(hdr.sb.st_uid, TESTUID);
+	TEST_EQUAL_UI(hdr.sb.st_gid, TESTGID);
+	TEST_EQUAL_UI(hdr.sb.st_size, 5);
+
+	ts = TESTTS;
+
+	if (sizeof(time_t) < sizeof(ts) && ts > INT32_MAX) {
+		TEST_EQUAL_UI(hdr.sb.st_mtime, INT32_MAX);
+	} else {
+		TEST_EQUAL_UI(hdr.sb.st_mtime, ts);
+	}
+
+	TEST_EQUAL_UI(hdr.mtime, ts);
+	TEST_STR_EQUAL(hdr.name, fname);
+	TEST_ASSERT(!hdr.unknown_record);
+
+	TEST_ASSERT(istream_read(fp, buffer, 5) == 5);
+	buffer[5] = '\0';
+	TEST_STR_EQUAL(buffer, "test\n");
+	clear_header(&hdr);
+	sqfs_destroy(fp);
+	return EXIT_SUCCESS;
+}
diff --git a/tests/libtar/tar_sparse.c b/tests/libtar/tar_sparse.c
new file mode 100644
index 0000000..c4e1c71
--- /dev/null
+++ b/tests/libtar/tar_sparse.c
@@ -0,0 +1,85 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_sparse.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+static void test_case_sparse(const char *path)
+{
+	tar_header_decoded_t hdr;
+	sparse_map_t *sparse;
+	istream_t *fp;
+
+	fp = istream_open_file(path);
+	TEST_NOT_NULL(fp);
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
+	TEST_EQUAL_UI(hdr.sb.st_uid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_gid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_size, 2097152);
+	TEST_EQUAL_UI(hdr.actual_size, 2097152);
+	TEST_EQUAL_UI(hdr.record_size, 32768);
+	TEST_STR_EQUAL(hdr.name, "input.bin");
+	TEST_ASSERT(!hdr.unknown_record);
+
+	sparse = hdr.sparse;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 0);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 262144);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 524288);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 786432);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 1048576);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 1310720);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 1572864);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 1835008);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 2097152);
+	TEST_EQUAL_UI(sparse->count, 0);
+
+	sparse = sparse->next;
+	TEST_NULL(sparse);
+
+	clear_header(&hdr);
+	sqfs_destroy(fp);
+}
+
+int main(void)
+{
+	test_case_sparse( STRVALUE(TESTPATH) "/" STRVALUE(TESTFILE) );
+	return EXIT_SUCCESS;
+}
diff --git a/tests/libtar/tar_sparse_gnu.c b/tests/libtar/tar_sparse_gnu.c
new file mode 100644
index 0000000..1405026
--- /dev/null
+++ b/tests/libtar/tar_sparse_gnu.c
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_sparse_gnu.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+int main(void)
+{
+	tar_header_decoded_t hdr;
+	sparse_map_t *sparse;
+	istream_t *fp;
+
+	TEST_ASSERT(chdir(TEST_PATH) == 0);
+
+	fp = istream_open_file("sparse-files/gnu-small.tar");
+	TEST_NOT_NULL(fp);
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
+	TEST_EQUAL_UI(hdr.sb.st_uid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_gid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_size, 524288);
+	TEST_EQUAL_UI(hdr.actual_size, 524288);
+	TEST_EQUAL_UI(hdr.record_size, 8192);
+	TEST_STR_EQUAL(hdr.name, "input.bin");
+	TEST_ASSERT(!hdr.unknown_record);
+
+	sparse = hdr.sparse;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 0);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 262144);
+	TEST_EQUAL_UI(sparse->count, 4096);
+
+	sparse = sparse->next;
+	TEST_NOT_NULL(sparse);
+	TEST_EQUAL_UI(sparse->offset, 524288);
+	TEST_EQUAL_UI(sparse->count, 0);
+
+	TEST_NULL(sparse->next);
+
+	clear_header(&hdr);
+	sqfs_destroy(fp);
+	return EXIT_SUCCESS;
+}
diff --git a/tests/libtar/tar_target_filled.c b/tests/libtar/tar_target_filled.c
new file mode 100644
index 0000000..0028e5e
--- /dev/null
+++ b/tests/libtar/tar_target_filled.c
@@ -0,0 +1,108 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_target_filled.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+int main(void)
+{
+	tar_header_decoded_t hdr;
+	char buffer[16];
+	istream_t *fp;
+
+	TEST_ASSERT(chdir(TEST_PATH) == 0);
+
+	fp = istream_open_file("format-acceptance/link_filled.tar");
+	TEST_NOT_NULL(fp);
+
+	/* "deep" directory hierarchy containg 2 files */
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20_characters_here01/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20_characters_here01/20_characters_here02/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20_characters_here01/20_characters_here02/"
+		       "20_characters_here03/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20_characters_here01/20_characters_here02/"
+		       "20_characters_here03/20_characters_here04/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0777);
+	TEST_STR_EQUAL(hdr.name, "20_characters_here01/20_characters_here02/"
+		       "20_characters_here03/20_characters_here04/"
+		       "errored_file_tst");
+	TEST_EQUAL_UI(hdr.sb.st_size, 5);
+	TEST_ASSERT(istream_read(fp, buffer, 5) == 5);
+	buffer[5] = '\0';
+	TEST_STR_EQUAL(buffer, "test\n");
+	TEST_ASSERT(skip_padding(fp, 5) == 0);
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0777);
+	TEST_STR_EQUAL(hdr.name, "20_characters_here01/20_characters_here02/"
+		       "20_characters_here03/20_characters_here04/"
+		       "some_test_file");
+	TEST_EQUAL_UI(hdr.sb.st_size, 5);
+	TEST_ASSERT(istream_read(fp, buffer, 5) == 5);
+	buffer[5] = '\0';
+	TEST_STR_EQUAL(buffer, "test\n");
+	TEST_ASSERT(skip_padding(fp, 5) == 0);
+	clear_header(&hdr);
+
+	/* "deep" directory hierarchy containg a hard link */
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20CharsForLnkTest001/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20CharsForLnkTest001/20CharsForLnkTest002/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20CharsForLnkTest001/20CharsForLnkTest002/"
+		       "20CharsForLnkTest003/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFDIR | 0777);
+	TEST_STR_EQUAL(hdr.name, "20CharsForLnkTest001/20CharsForLnkTest002/"
+		       "20CharsForLnkTest003/20CharsForLnkTest004/");
+	clear_header(&hdr);
+
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_STR_EQUAL(hdr.name, "20CharsForLnkTest001/20CharsForLnkTest002/"
+		       "20CharsForLnkTest003/20CharsForLnkTest004/"
+		       "01234567890123456789");
+	TEST_ASSERT(hdr.is_hard_link);
+
+	TEST_STR_EQUAL(hdr.link_target, "20_characters_here01/"
+		       "20_characters_here02/20_characters_here03/"
+		       "20_characters_here04/errored_file_tst");
+	clear_header(&hdr);
+
+	/* end of file */
+	TEST_ASSERT(read_header(fp, &hdr) > 0);
+	sqfs_destroy(fp);
+
+	return EXIT_SUCCESS;
+}
diff --git a/tests/libtar/tar_xattr.c b/tests/libtar/tar_xattr.c
new file mode 100644
index 0000000..70329fe
--- /dev/null
+++ b/tests/libtar/tar_xattr.c
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_xattr.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+int main(void)
+{
+	tar_header_decoded_t hdr;
+	char buffer[6];
+	istream_t *fp;
+
+	fp = istream_open_file(STRVALUE(TESTPATH) "/" STRVALUE(TESTFILE));
+	TEST_NOT_NULL(fp);
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
+	TEST_EQUAL_UI(hdr.sb.st_uid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_gid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_size, 5);
+	TEST_EQUAL_UI(hdr.sb.st_mtime, 1543094477);
+	TEST_EQUAL_UI(hdr.mtime, 1543094477);
+	TEST_STR_EQUAL(hdr.name, "input.txt");
+	TEST_ASSERT(!hdr.unknown_record);
+	TEST_ASSERT(istream_read(fp, buffer, 5) == 5);
+	buffer[5] = '\0';
+	TEST_STR_EQUAL(buffer, "test\n");
+
+	TEST_NOT_NULL(hdr.xattr);
+	TEST_STR_EQUAL(hdr.xattr->key, "user.mime_type");
+	TEST_STR_EQUAL((const char *)hdr.xattr->value, "text/plain");
+	TEST_EQUAL_UI(hdr.xattr->value_len, 10);
+	TEST_NULL(hdr.xattr->next);
+
+	clear_header(&hdr);
+	sqfs_destroy(fp);
+	return EXIT_SUCCESS;
+}
diff --git a/tests/libtar/tar_xattr_bin.c b/tests/libtar/tar_xattr_bin.c
new file mode 100644
index 0000000..52c407c
--- /dev/null
+++ b/tests/libtar/tar_xattr_bin.c
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * tar_xattr_bin.c
+ *
+ * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ */
+#include "config.h"
+#include "tar.h"
+#include "../test.h"
+
+static const uint8_t value[] = {
+	0x00, 0x00, 0x00, 0x02,
+	0x00, 0x30, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,
+};
+
+int main(void)
+{
+	tar_header_decoded_t hdr;
+	char buffer[6];
+	istream_t *fp;
+
+	fp = istream_open_file(STRVALUE(TESTPATH) "/" STRVALUE(TESTFILE));
+	TEST_NOT_NULL(fp);
+	TEST_ASSERT(read_header(fp, &hdr) == 0);
+	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
+	TEST_EQUAL_UI(hdr.sb.st_uid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_gid, 01750);
+	TEST_EQUAL_UI(hdr.sb.st_size, 5);
+	TEST_EQUAL_UI(hdr.sb.st_mtime, 1543094477);
+	TEST_EQUAL_UI(hdr.mtime, 1543094477);
+	TEST_STR_EQUAL(hdr.name, "input.txt");
+	TEST_ASSERT(!hdr.unknown_record);
+	TEST_ASSERT(istream_read(fp, buffer, 5) == 5);
+	buffer[5] = '\0';
+	TEST_STR_EQUAL(buffer, "test\n");
+
+	TEST_NOT_NULL(hdr.xattr);
+	TEST_STR_EQUAL(hdr.xattr->key, "security.capability");
+	TEST_EQUAL_UI(hdr.xattr->value_len, sizeof(value));
+	TEST_ASSERT(memcmp(hdr.xattr->value, value, sizeof(value)) == 0);
+	TEST_NULL(hdr.xattr->next);
+
+	clear_header(&hdr);
+	sqfs_destroy(fp);
+	return EXIT_SUCCESS;
+}