Import libarchive-2.2.8

This commit is contained in:
joerg 2007-09-15 11:39:49 +00:00
parent 811834c8cf
commit 0b70660c7a
24 changed files with 9838 additions and 303 deletions

View file

@ -9,8 +9,7 @@ EXTRA_DIST= version \
examples \
libarchive/test/list.h \
tar/test \
tar/getdate.c \
cpio
tar/getdate.c
# Clean out some unneeded files and directories
# that get picked up as part of the directories in EXTRA_DIST above.
@ -30,9 +29,9 @@ distclean-local:
# Always build libarchive, regardless
lib_LTLIBRARIES= libarchive.la
bin_PROGRAMS= $(bsdtar_programs)
bin_PROGRAMS= $(bsdtar_programs) $(bsdcpio_programs)
check_PROGRAMS= libarchive_test
dist_man_MANS=$(libarchive_dist_man_MANS) $(bsdtar_dist_man_MANS)
dist_man_MANS=$(libarchive_dist_man_MANS) $(bsdtar_dist_man_MANS) $(bsdcpio_dist_man_MANS)
TESTS= libarchive_test
#
@ -73,6 +72,7 @@ libarchive_la_SOURCES= \
libarchive/archive_read_support_format_cpio.c \
libarchive/archive_read_support_format_empty.c \
libarchive/archive_read_support_format_iso9660.c \
libarchive/archive_read_support_format_mtree.c \
libarchive/archive_read_support_format_tar.c \
libarchive/archive_read_support_format_zip.c \
libarchive/archive_string.c \
@ -152,6 +152,7 @@ libarchive_test_SOURCES= \
libarchive/test/test_read_format_gtar_sparse.c \
libarchive/test/test_read_format_iso_gz.c \
libarchive/test/test_read_format_isorr_bz2.c \
libarchive/test/test_read_format_mtree.c \
libarchive/test/test_read_format_pax_bz2.c \
libarchive/test/test_read_format_tar.c \
libarchive/test/test_read_format_tbz.c \
@ -212,8 +213,8 @@ bsdtar_static=
endif
bsdtar_LDADD= libarchive.la
bsdtar_CPPFLAGS=-I$(top_builddir)/libarchive
bsdtar_LDFLAGS= $(bsdtar_static) -I$(destdir)/libarchive
bsdtar_CPPFLAGS=-I$(top_builddir)/libarchive -I$(top_srcdir)/libarchive
bsdtar_LDFLAGS= $(bsdtar_static)
if BUILD_BSDTAR
bsdtar_dist_man_MANS= tar/bsdtar.1
@ -223,3 +224,33 @@ bsdtar_dist_man_MANS=
bsdtar_programs=
endif
#
#
# bsdcpio source, docs, etc.
#
#
bsdcpio_SOURCES= \
cpio/cpio.c \
cpio/cpio.h \
cpio/cpio_platform.h \
cpio/util.c
bsdcpio_DEPENDENCIES = libarchive.la \
libarchive/archive_entry.h \
libarchive/archive.h
bsdcpio_static= -static
bsdcpio_LDADD= libarchive.la
bsdcpio_CPPFLAGS=-I$(top_builddir)/libarchive -I$(top_srcdir)/libarchive
bsdcpio_LDFLAGS= $(bsdcpio_static)
if BUILD_BSDCPIO
bsdcpio_dist_man_MANS= cpio/bsdcpio.1
bsdcpio_programs=bsdcpio
else
bsdcpio_dist_man_MANS=
bsdcpio_programs=
endif

View file

@ -34,7 +34,7 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
bin_PROGRAMS = $(am__EXEEXT_1)
bin_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2)
check_PROGRAMS = libarchive_test$(EXEEXT)
TESTS = libarchive_test$(EXEEXT)
subdir = .
@ -92,6 +92,7 @@ am_libarchive_la_OBJECTS = \
libarchive/libarchive_la-archive_read_support_format_cpio.lo \
libarchive/libarchive_la-archive_read_support_format_empty.lo \
libarchive/libarchive_la-archive_read_support_format_iso9660.lo \
libarchive/libarchive_la-archive_read_support_format_mtree.lo \
libarchive/libarchive_la-archive_read_support_format_tar.lo \
libarchive/libarchive_la-archive_read_support_format_zip.lo \
libarchive/libarchive_la-archive_string.lo \
@ -123,8 +124,15 @@ libarchive_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libarchive_la_LDFLAGS) $(LDFLAGS) -o $@
@BUILD_BSDTAR_TRUE@am__EXEEXT_1 = bsdtar$(EXEEXT)
@BUILD_BSDCPIO_TRUE@am__EXEEXT_2 = bsdcpio$(EXEEXT)
binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
PROGRAMS = $(bin_PROGRAMS)
am_bsdcpio_OBJECTS = cpio/bsdcpio-cpio.$(OBJEXT) \
cpio/bsdcpio-util.$(OBJEXT)
bsdcpio_OBJECTS = $(am_bsdcpio_OBJECTS)
bsdcpio_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(bsdcpio_LDFLAGS) \
$(LDFLAGS) -o $@
am_bsdtar_OBJECTS = tar/bsdtar-bsdtar.$(OBJEXT) \
tar/bsdtar-getdate.$(OBJEXT) tar/bsdtar-matching.$(OBJEXT) \
tar/bsdtar-read.$(OBJEXT) tar/bsdtar-tree.$(OBJEXT) \
@ -156,6 +164,7 @@ am__objects_1 = \
libarchive/libarchive_test-archive_read_support_format_cpio.$(OBJEXT) \
libarchive/libarchive_test-archive_read_support_format_empty.$(OBJEXT) \
libarchive/libarchive_test-archive_read_support_format_iso9660.$(OBJEXT) \
libarchive/libarchive_test-archive_read_support_format_mtree.$(OBJEXT) \
libarchive/libarchive_test-archive_read_support_format_tar.$(OBJEXT) \
libarchive/libarchive_test-archive_read_support_format_zip.$(OBJEXT) \
libarchive/libarchive_test-archive_string.$(OBJEXT) \
@ -206,6 +215,7 @@ am_libarchive_test_OBJECTS = $(am__objects_1) \
libarchive/test/libarchive_test-test_read_format_gtar_sparse.$(OBJEXT) \
libarchive/test/libarchive_test-test_read_format_iso_gz.$(OBJEXT) \
libarchive/test/libarchive_test-test_read_format_isorr_bz2.$(OBJEXT) \
libarchive/test/libarchive_test-test_read_format_mtree.$(OBJEXT) \
libarchive/test/libarchive_test-test_read_format_pax_bz2.$(OBJEXT) \
libarchive/test/libarchive_test-test_read_format_tar.$(OBJEXT) \
libarchive/test/libarchive_test-test_read_format_tbz.$(OBJEXT) \
@ -246,10 +256,10 @@ YACCCOMPILE = $(YACC) $(YFLAGS) $(AM_YFLAGS)
LTYACCCOMPILE = $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=compile $(YACC) $(YFLAGS) $(AM_YFLAGS)
YLWRAP = $(top_srcdir)/config.aux/ylwrap
SOURCES = $(libarchive_la_SOURCES) $(bsdtar_SOURCES) \
$(libarchive_test_SOURCES)
DIST_SOURCES = $(libarchive_la_SOURCES) $(bsdtar_SOURCES) \
$(libarchive_test_SOURCES)
SOURCES = $(libarchive_la_SOURCES) $(bsdcpio_SOURCES) \
$(bsdtar_SOURCES) $(libarchive_test_SOURCES)
DIST_SOURCES = $(libarchive_la_SOURCES) $(bsdcpio_SOURCES) \
$(bsdtar_SOURCES) $(libarchive_test_SOURCES)
man1dir = $(mandir)/man1
man3dir = $(mandir)/man3
man5dir = $(mandir)/man5
@ -394,13 +404,12 @@ EXTRA_DIST = version \
examples \
libarchive/test/list.h \
tar/test \
tar/getdate.c \
cpio
tar/getdate.c
# Always build libarchive, regardless
lib_LTLIBRARIES = libarchive.la
dist_man_MANS = $(libarchive_dist_man_MANS) $(bsdtar_dist_man_MANS)
dist_man_MANS = $(libarchive_dist_man_MANS) $(bsdtar_dist_man_MANS) $(bsdcpio_dist_man_MANS)
#
# Libarchive headers, source, etc.
@ -438,6 +447,7 @@ libarchive_la_SOURCES = \
libarchive/archive_read_support_format_cpio.c \
libarchive/archive_read_support_format_empty.c \
libarchive/archive_read_support_format_iso9660.c \
libarchive/archive_read_support_format_mtree.c \
libarchive/archive_read_support_format_tar.c \
libarchive/archive_read_support_format_zip.c \
libarchive/archive_string.c \
@ -518,6 +528,7 @@ libarchive_test_SOURCES = \
libarchive/test/test_read_format_gtar_sparse.c \
libarchive/test/test_read_format_iso_gz.c \
libarchive/test/test_read_format_isorr_bz2.c \
libarchive/test/test_read_format_mtree.c \
libarchive/test/test_read_format_pax_bz2.c \
libarchive/test/test_read_format_tar.c \
libarchive/test/test_read_format_tbz.c \
@ -567,12 +578,36 @@ bsdtar_DEPENDENCIES = libarchive.la \
@STATIC_BSDTAR_FALSE@bsdtar_static =
@STATIC_BSDTAR_TRUE@bsdtar_static = -static
bsdtar_LDADD = libarchive.la
bsdtar_CPPFLAGS = -I$(top_builddir)/libarchive
bsdtar_LDFLAGS = $(bsdtar_static) -I$(destdir)/libarchive
bsdtar_CPPFLAGS = -I$(top_builddir)/libarchive -I$(top_srcdir)/libarchive
bsdtar_LDFLAGS = $(bsdtar_static)
@BUILD_BSDTAR_FALSE@bsdtar_dist_man_MANS =
@BUILD_BSDTAR_TRUE@bsdtar_dist_man_MANS = tar/bsdtar.1
@BUILD_BSDTAR_FALSE@bsdtar_programs =
@BUILD_BSDTAR_TRUE@bsdtar_programs = bsdtar
#
#
# bsdcpio source, docs, etc.
#
#
bsdcpio_SOURCES = \
cpio/cpio.c \
cpio/cpio.h \
cpio/cpio_platform.h \
cpio/util.c
bsdcpio_DEPENDENCIES = libarchive.la \
libarchive/archive_entry.h \
libarchive/archive.h
bsdcpio_static = -static
bsdcpio_LDADD = libarchive.la
bsdcpio_CPPFLAGS = -I$(top_builddir)/libarchive -I$(top_srcdir)/libarchive
bsdcpio_LDFLAGS = $(bsdcpio_static)
@BUILD_BSDCPIO_FALSE@bsdcpio_dist_man_MANS =
@BUILD_BSDCPIO_TRUE@bsdcpio_dist_man_MANS = cpio/bsdcpio.1
@BUILD_BSDCPIO_FALSE@bsdcpio_programs =
@BUILD_BSDCPIO_TRUE@bsdcpio_programs = bsdcpio
all: $(BUILT_SOURCES) config.h
$(MAKE) $(AM_MAKEFLAGS) all-am
@ -727,6 +762,9 @@ libarchive/libarchive_la-archive_read_support_format_empty.lo: \
libarchive/libarchive_la-archive_read_support_format_iso9660.lo: \
libarchive/$(am__dirstamp) \
libarchive/$(DEPDIR)/$(am__dirstamp)
libarchive/libarchive_la-archive_read_support_format_mtree.lo: \
libarchive/$(am__dirstamp) \
libarchive/$(DEPDIR)/$(am__dirstamp)
libarchive/libarchive_la-archive_read_support_format_tar.lo: \
libarchive/$(am__dirstamp) \
libarchive/$(DEPDIR)/$(am__dirstamp)
@ -839,6 +877,19 @@ clean-checkPROGRAMS:
echo " rm -f $$p $$f"; \
rm -f $$p $$f ; \
done
cpio/$(am__dirstamp):
@$(MKDIR_P) cpio
@: > cpio/$(am__dirstamp)
cpio/$(DEPDIR)/$(am__dirstamp):
@$(MKDIR_P) cpio/$(DEPDIR)
@: > cpio/$(DEPDIR)/$(am__dirstamp)
cpio/bsdcpio-cpio.$(OBJEXT): cpio/$(am__dirstamp) \
cpio/$(DEPDIR)/$(am__dirstamp)
cpio/bsdcpio-util.$(OBJEXT): cpio/$(am__dirstamp) \
cpio/$(DEPDIR)/$(am__dirstamp)
bsdcpio$(EXEEXT): $(bsdcpio_OBJECTS) $(bsdcpio_DEPENDENCIES)
@rm -f bsdcpio$(EXEEXT)
$(bsdcpio_LINK) $(bsdcpio_OBJECTS) $(bsdcpio_LDADD) $(LIBS)
tar/$(am__dirstamp):
@$(MKDIR_P) tar
@: > tar/$(am__dirstamp)
@ -928,6 +979,9 @@ libarchive/libarchive_test-archive_read_support_format_empty.$(OBJEXT): \
libarchive/libarchive_test-archive_read_support_format_iso9660.$(OBJEXT): \
libarchive/$(am__dirstamp) \
libarchive/$(DEPDIR)/$(am__dirstamp)
libarchive/libarchive_test-archive_read_support_format_mtree.$(OBJEXT): \
libarchive/$(am__dirstamp) \
libarchive/$(DEPDIR)/$(am__dirstamp)
libarchive/libarchive_test-archive_read_support_format_tar.$(OBJEXT): \
libarchive/$(am__dirstamp) \
libarchive/$(DEPDIR)/$(am__dirstamp)
@ -1081,6 +1135,9 @@ libarchive/test/libarchive_test-test_read_format_iso_gz.$(OBJEXT): \
libarchive/test/libarchive_test-test_read_format_isorr_bz2.$(OBJEXT): \
libarchive/test/$(am__dirstamp) \
libarchive/test/$(DEPDIR)/$(am__dirstamp)
libarchive/test/libarchive_test-test_read_format_mtree.$(OBJEXT): \
libarchive/test/$(am__dirstamp) \
libarchive/test/$(DEPDIR)/$(am__dirstamp)
libarchive/test/libarchive_test-test_read_format_pax_bz2.$(OBJEXT): \
libarchive/test/$(am__dirstamp) \
libarchive/test/$(DEPDIR)/$(am__dirstamp)
@ -1153,6 +1210,8 @@ libarchive_test$(EXEEXT): $(libarchive_test_OBJECTS) $(libarchive_test_DEPENDENC
mostlyclean-compile:
-rm -f *.$(OBJEXT)
-rm -f cpio/bsdcpio-cpio.$(OBJEXT)
-rm -f cpio/bsdcpio-util.$(OBJEXT)
-rm -f libarchive/libarchive_la-archive_check_magic.$(OBJEXT)
-rm -f libarchive/libarchive_la-archive_check_magic.lo
-rm -f libarchive/libarchive_la-archive_entry.$(OBJEXT)
@ -1197,6 +1256,8 @@ mostlyclean-compile:
-rm -f libarchive/libarchive_la-archive_read_support_format_empty.lo
-rm -f libarchive/libarchive_la-archive_read_support_format_iso9660.$(OBJEXT)
-rm -f libarchive/libarchive_la-archive_read_support_format_iso9660.lo
-rm -f libarchive/libarchive_la-archive_read_support_format_mtree.$(OBJEXT)
-rm -f libarchive/libarchive_la-archive_read_support_format_mtree.lo
-rm -f libarchive/libarchive_la-archive_read_support_format_tar.$(OBJEXT)
-rm -f libarchive/libarchive_la-archive_read_support_format_tar.lo
-rm -f libarchive/libarchive_la-archive_read_support_format_zip.$(OBJEXT)
@ -1271,6 +1332,7 @@ mostlyclean-compile:
-rm -f libarchive/libarchive_test-archive_read_support_format_cpio.$(OBJEXT)
-rm -f libarchive/libarchive_test-archive_read_support_format_empty.$(OBJEXT)
-rm -f libarchive/libarchive_test-archive_read_support_format_iso9660.$(OBJEXT)
-rm -f libarchive/libarchive_test-archive_read_support_format_mtree.$(OBJEXT)
-rm -f libarchive/libarchive_test-archive_read_support_format_tar.$(OBJEXT)
-rm -f libarchive/libarchive_test-archive_read_support_format_zip.$(OBJEXT)
-rm -f libarchive/libarchive_test-archive_string.$(OBJEXT)
@ -1320,6 +1382,7 @@ mostlyclean-compile:
-rm -f libarchive/test/libarchive_test-test_read_format_gtar_sparse.$(OBJEXT)
-rm -f libarchive/test/libarchive_test-test_read_format_iso_gz.$(OBJEXT)
-rm -f libarchive/test/libarchive_test-test_read_format_isorr_bz2.$(OBJEXT)
-rm -f libarchive/test/libarchive_test-test_read_format_mtree.$(OBJEXT)
-rm -f libarchive/test/libarchive_test-test_read_format_pax_bz2.$(OBJEXT)
-rm -f libarchive/test/libarchive_test-test_read_format_tar.$(OBJEXT)
-rm -f libarchive/test/libarchive_test-test_read_format_tbz.$(OBJEXT)
@ -1353,6 +1416,8 @@ mostlyclean-compile:
distclean-compile:
-rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@cpio/$(DEPDIR)/bsdcpio-cpio.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@cpio/$(DEPDIR)/bsdcpio-util.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_check_magic.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_entry.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_entry_copy_stat.Plo@am__quote@
@ -1375,6 +1440,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_cpio.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_empty.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_iso9660.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_mtree.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_tar.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_zip.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_la-archive_string.Plo@am__quote@
@ -1423,6 +1489,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_cpio.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_empty.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_iso9660.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_tar.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_zip.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/$(DEPDIR)/libarchive_test-archive_string.Po@am__quote@
@ -1472,6 +1539,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_gtar_sparse.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_iso_gz.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_isorr_bz2.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_pax_bz2.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_tar.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_tbz.Po@am__quote@
@ -1680,6 +1748,13 @@ libarchive/libarchive_la-archive_read_support_format_iso9660.lo: libarchive/arch
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/libarchive_la-archive_read_support_format_iso9660.lo `test -f 'libarchive/archive_read_support_format_iso9660.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_iso9660.c
libarchive/libarchive_la-archive_read_support_format_mtree.lo: libarchive/archive_read_support_format_mtree.c
@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/libarchive_la-archive_read_support_format_mtree.lo -MD -MP -MF libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_mtree.Tpo -c -o libarchive/libarchive_la-archive_read_support_format_mtree.lo `test -f 'libarchive/archive_read_support_format_mtree.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_mtree.c
@am__fastdepCC_TRUE@ mv -f libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_mtree.Tpo libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_mtree.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='libarchive/archive_read_support_format_mtree.c' object='libarchive/libarchive_la-archive_read_support_format_mtree.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/libarchive_la-archive_read_support_format_mtree.lo `test -f 'libarchive/archive_read_support_format_mtree.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_mtree.c
libarchive/libarchive_la-archive_read_support_format_tar.lo: libarchive/archive_read_support_format_tar.c
@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/libarchive_la-archive_read_support_format_tar.lo -MD -MP -MF libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_tar.Tpo -c -o libarchive/libarchive_la-archive_read_support_format_tar.lo `test -f 'libarchive/archive_read_support_format_tar.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_tar.c
@am__fastdepCC_TRUE@ mv -f libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_tar.Tpo libarchive/$(DEPDIR)/libarchive_la-archive_read_support_format_tar.Plo
@ -1862,6 +1937,34 @@ libarchive/libarchive_la-filter_fork.lo: libarchive/filter_fork.c
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/libarchive_la-filter_fork.lo `test -f 'libarchive/filter_fork.c' || echo '$(srcdir)/'`libarchive/filter_fork.c
cpio/bsdcpio-cpio.o: cpio/cpio.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT cpio/bsdcpio-cpio.o -MD -MP -MF cpio/$(DEPDIR)/bsdcpio-cpio.Tpo -c -o cpio/bsdcpio-cpio.o `test -f 'cpio/cpio.c' || echo '$(srcdir)/'`cpio/cpio.c
@am__fastdepCC_TRUE@ mv -f cpio/$(DEPDIR)/bsdcpio-cpio.Tpo cpio/$(DEPDIR)/bsdcpio-cpio.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='cpio/cpio.c' object='cpio/bsdcpio-cpio.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o cpio/bsdcpio-cpio.o `test -f 'cpio/cpio.c' || echo '$(srcdir)/'`cpio/cpio.c
cpio/bsdcpio-cpio.obj: cpio/cpio.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT cpio/bsdcpio-cpio.obj -MD -MP -MF cpio/$(DEPDIR)/bsdcpio-cpio.Tpo -c -o cpio/bsdcpio-cpio.obj `if test -f 'cpio/cpio.c'; then $(CYGPATH_W) 'cpio/cpio.c'; else $(CYGPATH_W) '$(srcdir)/cpio/cpio.c'; fi`
@am__fastdepCC_TRUE@ mv -f cpio/$(DEPDIR)/bsdcpio-cpio.Tpo cpio/$(DEPDIR)/bsdcpio-cpio.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='cpio/cpio.c' object='cpio/bsdcpio-cpio.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o cpio/bsdcpio-cpio.obj `if test -f 'cpio/cpio.c'; then $(CYGPATH_W) 'cpio/cpio.c'; else $(CYGPATH_W) '$(srcdir)/cpio/cpio.c'; fi`
cpio/bsdcpio-util.o: cpio/util.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT cpio/bsdcpio-util.o -MD -MP -MF cpio/$(DEPDIR)/bsdcpio-util.Tpo -c -o cpio/bsdcpio-util.o `test -f 'cpio/util.c' || echo '$(srcdir)/'`cpio/util.c
@am__fastdepCC_TRUE@ mv -f cpio/$(DEPDIR)/bsdcpio-util.Tpo cpio/$(DEPDIR)/bsdcpio-util.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='cpio/util.c' object='cpio/bsdcpio-util.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o cpio/bsdcpio-util.o `test -f 'cpio/util.c' || echo '$(srcdir)/'`cpio/util.c
cpio/bsdcpio-util.obj: cpio/util.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT cpio/bsdcpio-util.obj -MD -MP -MF cpio/$(DEPDIR)/bsdcpio-util.Tpo -c -o cpio/bsdcpio-util.obj `if test -f 'cpio/util.c'; then $(CYGPATH_W) 'cpio/util.c'; else $(CYGPATH_W) '$(srcdir)/cpio/util.c'; fi`
@am__fastdepCC_TRUE@ mv -f cpio/$(DEPDIR)/bsdcpio-util.Tpo cpio/$(DEPDIR)/bsdcpio-util.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='cpio/util.c' object='cpio/bsdcpio-util.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdcpio_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o cpio/bsdcpio-util.obj `if test -f 'cpio/util.c'; then $(CYGPATH_W) 'cpio/util.c'; else $(CYGPATH_W) '$(srcdir)/cpio/util.c'; fi`
tar/bsdtar-bsdtar.o: tar/bsdtar.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(bsdtar_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT tar/bsdtar-bsdtar.o -MD -MP -MF tar/$(DEPDIR)/bsdtar-bsdtar.Tpo -c -o tar/bsdtar-bsdtar.o `test -f 'tar/bsdtar.c' || echo '$(srcdir)/'`tar/bsdtar.c
@am__fastdepCC_TRUE@ mv -f tar/$(DEPDIR)/bsdtar-bsdtar.Tpo tar/$(DEPDIR)/bsdtar-bsdtar.Po
@ -2268,6 +2371,20 @@ libarchive/libarchive_test-archive_read_support_format_iso9660.obj: libarchive/a
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/libarchive_test-archive_read_support_format_iso9660.obj `if test -f 'libarchive/archive_read_support_format_iso9660.c'; then $(CYGPATH_W) 'libarchive/archive_read_support_format_iso9660.c'; else $(CYGPATH_W) '$(srcdir)/libarchive/archive_read_support_format_iso9660.c'; fi`
libarchive/libarchive_test-archive_read_support_format_mtree.o: libarchive/archive_read_support_format_mtree.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/libarchive_test-archive_read_support_format_mtree.o -MD -MP -MF libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Tpo -c -o libarchive/libarchive_test-archive_read_support_format_mtree.o `test -f 'libarchive/archive_read_support_format_mtree.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_mtree.c
@am__fastdepCC_TRUE@ mv -f libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Tpo libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='libarchive/archive_read_support_format_mtree.c' object='libarchive/libarchive_test-archive_read_support_format_mtree.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/libarchive_test-archive_read_support_format_mtree.o `test -f 'libarchive/archive_read_support_format_mtree.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_mtree.c
libarchive/libarchive_test-archive_read_support_format_mtree.obj: libarchive/archive_read_support_format_mtree.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/libarchive_test-archive_read_support_format_mtree.obj -MD -MP -MF libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Tpo -c -o libarchive/libarchive_test-archive_read_support_format_mtree.obj `if test -f 'libarchive/archive_read_support_format_mtree.c'; then $(CYGPATH_W) 'libarchive/archive_read_support_format_mtree.c'; else $(CYGPATH_W) '$(srcdir)/libarchive/archive_read_support_format_mtree.c'; fi`
@am__fastdepCC_TRUE@ mv -f libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Tpo libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_mtree.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='libarchive/archive_read_support_format_mtree.c' object='libarchive/libarchive_test-archive_read_support_format_mtree.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/libarchive_test-archive_read_support_format_mtree.obj `if test -f 'libarchive/archive_read_support_format_mtree.c'; then $(CYGPATH_W) 'libarchive/archive_read_support_format_mtree.c'; else $(CYGPATH_W) '$(srcdir)/libarchive/archive_read_support_format_mtree.c'; fi`
libarchive/libarchive_test-archive_read_support_format_tar.o: libarchive/archive_read_support_format_tar.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/libarchive_test-archive_read_support_format_tar.o -MD -MP -MF libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_tar.Tpo -c -o libarchive/libarchive_test-archive_read_support_format_tar.o `test -f 'libarchive/archive_read_support_format_tar.c' || echo '$(srcdir)/'`libarchive/archive_read_support_format_tar.c
@am__fastdepCC_TRUE@ mv -f libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_tar.Tpo libarchive/$(DEPDIR)/libarchive_test-archive_read_support_format_tar.Po
@ -2954,6 +3071,20 @@ libarchive/test/libarchive_test-test_read_format_isorr_bz2.obj: libarchive/test/
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/test/libarchive_test-test_read_format_isorr_bz2.obj `if test -f 'libarchive/test/test_read_format_isorr_bz2.c'; then $(CYGPATH_W) 'libarchive/test/test_read_format_isorr_bz2.c'; else $(CYGPATH_W) '$(srcdir)/libarchive/test/test_read_format_isorr_bz2.c'; fi`
libarchive/test/libarchive_test-test_read_format_mtree.o: libarchive/test/test_read_format_mtree.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/test/libarchive_test-test_read_format_mtree.o -MD -MP -MF libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Tpo -c -o libarchive/test/libarchive_test-test_read_format_mtree.o `test -f 'libarchive/test/test_read_format_mtree.c' || echo '$(srcdir)/'`libarchive/test/test_read_format_mtree.c
@am__fastdepCC_TRUE@ mv -f libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Tpo libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='libarchive/test/test_read_format_mtree.c' object='libarchive/test/libarchive_test-test_read_format_mtree.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/test/libarchive_test-test_read_format_mtree.o `test -f 'libarchive/test/test_read_format_mtree.c' || echo '$(srcdir)/'`libarchive/test/test_read_format_mtree.c
libarchive/test/libarchive_test-test_read_format_mtree.obj: libarchive/test/test_read_format_mtree.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/test/libarchive_test-test_read_format_mtree.obj -MD -MP -MF libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Tpo -c -o libarchive/test/libarchive_test-test_read_format_mtree.obj `if test -f 'libarchive/test/test_read_format_mtree.c'; then $(CYGPATH_W) 'libarchive/test/test_read_format_mtree.c'; else $(CYGPATH_W) '$(srcdir)/libarchive/test/test_read_format_mtree.c'; fi`
@am__fastdepCC_TRUE@ mv -f libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Tpo libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_mtree.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='libarchive/test/test_read_format_mtree.c' object='libarchive/test/libarchive_test-test_read_format_mtree.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libarchive/test/libarchive_test-test_read_format_mtree.obj `if test -f 'libarchive/test/test_read_format_mtree.c'; then $(CYGPATH_W) 'libarchive/test/test_read_format_mtree.c'; else $(CYGPATH_W) '$(srcdir)/libarchive/test/test_read_format_mtree.c'; fi`
libarchive/test/libarchive_test-test_read_format_pax_bz2.o: libarchive/test/test_read_format_pax_bz2.c
@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libarchive_test_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libarchive/test/libarchive_test-test_read_format_pax_bz2.o -MD -MP -MF libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_pax_bz2.Tpo -c -o libarchive/test/libarchive_test-test_read_format_pax_bz2.o `test -f 'libarchive/test/test_read_format_pax_bz2.c' || echo '$(srcdir)/'`libarchive/test/test_read_format_pax_bz2.c
@am__fastdepCC_TRUE@ mv -f libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_pax_bz2.Tpo libarchive/test/$(DEPDIR)/libarchive_test-test_read_format_pax_bz2.Po
@ -3727,6 +3858,8 @@ clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-rm -f cpio/$(DEPDIR)/$(am__dirstamp)
-rm -f cpio/$(am__dirstamp)
-rm -f libarchive/$(DEPDIR)/$(am__dirstamp)
-rm -f libarchive/$(am__dirstamp)
-rm -f libarchive/test/$(DEPDIR)/$(am__dirstamp)
@ -3746,7 +3879,7 @@ clean-am: clean-binPROGRAMS clean-checkPROGRAMS clean-generic \
distclean: distclean-am
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf libarchive/$(DEPDIR) libarchive/test/$(DEPDIR) tar/$(DEPDIR)
-rm -rf cpio/$(DEPDIR) libarchive/$(DEPDIR) libarchive/test/$(DEPDIR) tar/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-libtool distclean-local distclean-tags
@ -3783,7 +3916,7 @@ installcheck-am:
maintainer-clean: maintainer-clean-am
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf $(top_srcdir)/autom4te.cache
-rm -rf libarchive/$(DEPDIR) libarchive/test/$(DEPDIR) tar/$(DEPDIR)
-rm -rf cpio/$(DEPDIR) libarchive/$(DEPDIR) libarchive/test/$(DEPDIR) tar/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic

View file

@ -1,4 +1,19 @@
Sep 11, 2007: libarchive 2.2.8 released
Sep 11, 2007: libarchive 2.2.8 released
Sep 09, 2007: bsdcpio 0.2 supports most (not yet all) of the old POSIX spec.
Sep 01, 2007: libarchive 2.2.7 released
Aug 31, 2007: Support for reading mtree files, including an mtree.5 manpage
(A little experimental still.)
Aug 18, 2007: Read gtar 1.17 --posix --sparse entries.
Aug 13, 2007: Refined suid/sgid restore handling; it is no longer
an error if suid/sgid bits are dropped when you request
perm restore but don't request owner restore.
Aug 06, 2007: Use --enable-bsdcpio if you want to try bsdcpio
(Still very incomplete!)
Aug 05, 2007: libarchive 2.2.6 released
Aug 05, 2007: New configure option --disable-bsdtar, thanks to Joerg
@ -8,6 +23,9 @@ Aug 05, 2007: Several bug fixes from FreeBSD CVS repo.
Jul 13, 2007: libarchive 2.2.5 released
Jul 12, 2007: libarchive 2.2.4 released
Jul 12, 2007: Thanks to Colin Percival's help in diagnosing and
fixing several critical security bugs. Details available at
http://security.freebsd.org/advisories/FreeBSD-SA-07:05.libarchive.asc
May 26, 2007: libarchive 2.2.3 released
May 26, 2007: Fix memory leaks in ZIP reader and shar writer, add some

7273
archivers/libarchive/files/aclocal.m4 vendored Normal file

File diff suppressed because it is too large Load diff

View file

@ -304,6 +304,9 @@
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define to 1 if you have the <sys/poll.h> header file. */
#undef HAVE_SYS_POLL_H
/* Define to 1 if you have the <sys/select.h> header file. */
#undef HAVE_SYS_SELECT_H

View file

@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for libarchive 2.2.6.
# Generated by GNU Autoconf 2.61 for libarchive 2.2.8.
#
# Report bugs to <kientzle@freebsd.org>.
#
@ -728,8 +728,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package.
PACKAGE_NAME='libarchive'
PACKAGE_TARNAME='libarchive'
PACKAGE_VERSION='2.2.6'
PACKAGE_STRING='libarchive 2.2.6'
PACKAGE_VERSION='2.2.8'
PACKAGE_STRING='libarchive 2.2.8'
PACKAGE_BUGREPORT='kientzle@freebsd.org'
ac_unique_file="libarchive"
@ -882,6 +882,8 @@ ac_ct_F77
LIBTOOL
BUILD_BSDTAR_TRUE
BUILD_BSDTAR_FALSE
BUILD_BSDCPIO_TRUE
BUILD_BSDCPIO_FALSE
STATIC_BSDTAR_TRUE
STATIC_BSDTAR_FALSE
ARCHIVE_H_INCLUDE_INTTYPES_H
@ -1407,7 +1409,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures libarchive 2.2.6 to adapt to many kinds of systems.
\`configure' configures libarchive 2.2.8 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1477,7 +1479,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of libarchive 2.2.6:";;
short | recursive ) echo "Configuration of libarchive 2.2.8:";;
esac
cat <<\_ACEOF
@ -1495,6 +1497,8 @@ Optional Features:
--enable-bsdtar=static force static build of bsdtar
--enable-bsdtar=shared force dynamic build of bsdtar
--disable-bsdtar disable build of bsdtar
--enable-bsdcpio enable build of bsdcpio
--disable-bsdcpio disable build of bsdcpio (default)
--disable-largefile omit support for large files
Optional Packages:
@ -1589,7 +1593,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
libarchive configure 2.2.6
libarchive configure 2.2.8
generated by GNU Autoconf 2.61
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@ -1603,7 +1607,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by libarchive $as_me 2.2.6, which was
It was created by libarchive $as_me 2.2.8, which was
generated by GNU Autoconf 2.61. Invocation command line was
$ $0 $@
@ -2297,7 +2301,7 @@ fi
# Define the identity of the package.
PACKAGE='libarchive'
VERSION='2.2.6'
VERSION='2.2.8'
cat >>confdefs.h <<_ACEOF
@ -4520,7 +4524,7 @@ ia64-*-hpux*)
;;
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 4523 "configure"' > conftest.$ac_ext
echo '#line 4527 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
@ -7251,11 +7255,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7254: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7258: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:7258: \$? = $ac_status" >&5
echo "$as_me:7262: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -7519,11 +7523,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7522: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7526: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:7526: \$? = $ac_status" >&5
echo "$as_me:7530: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -7623,11 +7627,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7626: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7630: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:7630: \$? = $ac_status" >&5
echo "$as_me:7634: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -9931,7 +9935,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 9934 "configure"
#line 9938 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -10031,7 +10035,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 10034 "configure"
#line 10038 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -12367,11 +12371,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:12370: $lt_compile\"" >&5)
(eval echo "\"\$as_me:12374: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:12374: \$? = $ac_status" >&5
echo "$as_me:12378: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -12471,11 +12475,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:12474: $lt_compile\"" >&5)
(eval echo "\"\$as_me:12478: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:12478: \$? = $ac_status" >&5
echo "$as_me:12482: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -14041,11 +14045,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:14044: $lt_compile\"" >&5)
(eval echo "\"\$as_me:14048: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:14048: \$? = $ac_status" >&5
echo "$as_me:14052: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -14145,11 +14149,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:14148: $lt_compile\"" >&5)
(eval echo "\"\$as_me:14152: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:14152: \$? = $ac_status" >&5
echo "$as_me:14156: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -16343,11 +16347,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:16346: $lt_compile\"" >&5)
(eval echo "\"\$as_me:16350: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:16350: \$? = $ac_status" >&5
echo "$as_me:16354: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -16611,11 +16615,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:16614: $lt_compile\"" >&5)
(eval echo "\"\$as_me:16618: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:16618: \$? = $ac_status" >&5
echo "$as_me:16622: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -16715,11 +16719,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:16718: $lt_compile\"" >&5)
(eval echo "\"\$as_me:16722: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:16722: \$? = $ac_status" >&5
echo "$as_me:16726: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -19516,6 +19520,31 @@ no)
{ { echo "$as_me:$LINENO: error: Unsupported value for --enable-bsdtar
See \`config.log' for more details." >&5
echo "$as_me: error: Unsupported value for --enable-bsdtar
See \`config.log' for more details." >&2;}
{ (exit 1); exit 1; }; }
;;
esac
# Default is not to build bsdcpio
# Check whether --enable-bsdcpio was given.
if test "${enable_bsdcpio+set}" = set; then
enableval=$enable_bsdcpio;
else
enable_bsdcpio=no
fi
case "$enable_bsdcpio" in
yes)
build_bsdcpio=yes
;;
no)
build_bsdcpio=no
;;
*)
{ { echo "$as_me:$LINENO: error: Unsupported value for --enable-bsdcpio
See \`config.log' for more details." >&5
echo "$as_me: error: Unsupported value for --enable-bsdcpio
See \`config.log' for more details." >&2;}
{ (exit 1); exit 1; }; }
;;
@ -19529,6 +19558,14 @@ else
BUILD_BSDTAR_FALSE=
fi
if test "$build_bsdcpio" = yes ; then
BUILD_BSDCPIO_TRUE=
BUILD_BSDCPIO_FALSE='#'
else
BUILD_BSDCPIO_TRUE='#'
BUILD_BSDCPIO_FALSE=
fi
if test "$static_bsdtar" = yes ; then
STATIC_BSDTAR_TRUE=
STATIC_BSDTAR_FALSE='#'
@ -20910,7 +20947,8 @@ done
for ac_header in sys/param.h sys/select.h sys/time.h
for ac_header in sys/param.h sys/poll.h sys/select.h sys/time.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
@ -27320,6 +27358,13 @@ echo "$as_me: error: conditional \"BUILD_BSDTAR\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
{ (exit 1); exit 1; }; }
fi
if test -z "${BUILD_BSDCPIO_TRUE}" && test -z "${BUILD_BSDCPIO_FALSE}"; then
{ { echo "$as_me:$LINENO: error: conditional \"BUILD_BSDCPIO\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_BSDCPIO\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
{ (exit 1); exit 1; }; }
fi
if test -z "${STATIC_BSDTAR_TRUE}" && test -z "${STATIC_BSDTAR_FALSE}"; then
{ { echo "$as_me:$LINENO: error: conditional \"STATIC_BSDTAR\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
@ -27627,7 +27672,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by libarchive $as_me 2.2.6, which was
This file was extended by libarchive $as_me 2.2.8, which was
generated by GNU Autoconf 2.61. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -27680,7 +27725,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
libarchive config.status 2.2.6
libarchive config.status 2.2.8
configured by $0, generated by GNU Autoconf 2.61,
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
@ -28014,6 +28059,8 @@ ac_ct_F77!$ac_ct_F77$ac_delim
LIBTOOL!$LIBTOOL$ac_delim
BUILD_BSDTAR_TRUE!$BUILD_BSDTAR_TRUE$ac_delim
BUILD_BSDTAR_FALSE!$BUILD_BSDTAR_FALSE$ac_delim
BUILD_BSDCPIO_TRUE!$BUILD_BSDCPIO_TRUE$ac_delim
BUILD_BSDCPIO_FALSE!$BUILD_BSDCPIO_FALSE$ac_delim
STATIC_BSDTAR_TRUE!$STATIC_BSDTAR_TRUE$ac_delim
STATIC_BSDTAR_FALSE!$STATIC_BSDTAR_FALSE$ac_delim
ARCHIVE_H_INCLUDE_INTTYPES_H!$ARCHIVE_H_INCLUDE_INTTYPES_H$ac_delim
@ -28021,7 +28068,7 @@ LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 21; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 23; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

View file

@ -93,7 +93,26 @@ no)
;;
esac
# Default is not to build bsdcpio
AC_ARG_ENABLE([bsdcpio],
[AS_HELP_STRING([--enable-bsdcpio], [enable build of bsdcpio])
AS_HELP_STRING([--disable-bsdcpio], [disable build of bsdcpio (default)])],
[], [enable_bsdcpio=no])
case "$enable_bsdcpio" in
yes)
build_bsdcpio=yes
;;
no)
build_bsdcpio=no
;;
*)
AC_MSG_FAILURE([Unsupported value for --enable-bsdcpio])
;;
esac
AM_CONDITIONAL([BUILD_BSDTAR], [ test "$build_bsdtar" = yes ])
AM_CONDITIONAL([BUILD_BSDCPIO], [ test "$build_bsdcpio" = yes ])
AM_CONDITIONAL([STATIC_BSDTAR], [ test "$static_bsdtar" = yes ])
# Checks for header files.
@ -114,7 +133,7 @@ AC_CHECK_HEADER(inttypes.h,
[AC_SUBST(ARCHIVE_H_INCLUDE_INTTYPES_H,[''])])
AC_CHECK_HEADERS([locale.h paths.h poll.h pwd.h stdarg.h])
AC_CHECK_HEADERS([stdint.h stdlib.h string.h sys/acl.h sys/ioctl.h])
AC_CHECK_HEADERS([sys/param.h sys/select.h sys/time.h])
AC_CHECK_HEADERS([sys/param.h sys/poll.h sys/select.h sys/time.h])
AC_CHECK_HEADERS([time.h unistd.h utime.h wchar.h zlib.h])
# Checks for libraries.

View file

@ -25,40 +25,101 @@
*/
#include <sys/types.h>
#include "cpio_platform.h"
__FBSDID("$FreeBSD$");
#include <sys/stat.h>
#include <sys/types.h>
#include <archive.h>
#include <archive_entry.h>
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#ifdef HAVE_GETOPT_LONG
#include <getopt.h>
#else
struct option {
const char *name;
int has_arg;
int *flag;
int val;
};
#define no_argument 0
#define required_argument 1
#endif
#include <stdio.h>
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include "cpio.h"
static int copy_data(struct cpio *, struct archive *, struct archive *);
static void out(struct cpio *);
static int cpio_getopt(struct cpio *cpio, const char *optstring,
const struct option **poption);
static const char *cpio_rename(const char *name);
static int file_to_archive(struct cpio *, const char *, const char *);
static void long_help(struct cpio *cpio);
static void mode_in(struct cpio *);
static void mode_list(struct cpio *);
static void mode_out(struct cpio *);
static void mode_pass(struct cpio *, const char *);
static int out_file(struct cpio *, const char *pathname);
static void in(struct cpio *);
static void list(struct cpio *);
static void copy(struct cpio *);
static void usage(struct cpio *);
static void version(void);
static const char *cpio_opts = "aBcdf:hijlmoprtuvyz";
/*
* On systems that lack getopt_long, long options can be specified
* using -W longopt and -W longopt=value, e.g. "-W version" is the
* same as "--version" and "-W format=ustar" is the same as "--format
* ustar". This does not rely the GNU getopt() "W;" extension, so
* should work correctly on any system with a POSIX-compliant
* getopt().
*/
/* Fake short equivalents for long options that otherwise lack them. */
enum {
OPTION_FORMAT = 1,
OPTION_VERSION
};
/*
* If you add anything, be very careful to keep this list properly
* sorted, as the -W logic relies on it.
*/
static const struct option cpio_longopts[] = {
{ "format", required_argument, NULL, OPTION_FORMAT },
{ "help", no_argument, NULL, 'h' },
{ "verbose", no_argument, NULL, 'v' },
{ "version", no_argument, NULL, OPTION_VERSION },
{ NULL, 0, NULL, 0 }
};
int
main(int argc, char *argv[])
{
struct cpio _cpio; /* Allocated on stack. */
struct cpio *cpio;
const struct option *option;
char opt;
cpio = &_cpio;
memset(cpio, 0, sizeof(*cpio));
/* Need cpio->progname before calling cpio_warnc. */
if (*argv == NULL)
cpio->progname = "cpio";
@ -70,18 +131,20 @@ main(int argc, char *argv[])
cpio->progname = *argv;
}
cpio->argv = argv;
cpio->argc = argc;
cpio->mode = '\0';
cpio->verbose = 0;
cpio->compress = '\0';
cpio->extract_flags = ARCHIVE_EXTRACT_TIME;
cpio->extract_flags |= ARCHIVE_EXTRACT_NO_AUTODIR;
cpio->extract_flags = ARCHIVE_EXTRACT_NO_AUTODIR;
cpio->extract_flags |= ARCHIVE_EXTRACT_NO_OVERWRITE_NEWER;
cpio->bytes_per_block = 512;
cpio->filename = NULL;
while ((opt = getopt(argc, argv, "aBcdfilmoprtuv")) != -1) {
while ((opt = cpio_getopt(cpio, cpio_opts, &option)) != -1) {
switch (opt) {
case 'a': /* POSIX 1997 */
cpio->option_atime_restore = 1;
break;
case 'B': /* POSIX 1997 */
cpio->bytes_per_block = 5120;
@ -93,6 +156,13 @@ main(int argc, char *argv[])
cpio->extract_flags &= ~ARCHIVE_EXTRACT_NO_AUTODIR;
break;
case 'f': /* POSIX 1997 */
/* TODO */
break;
case OPTION_FORMAT: /* GNU cpio */
cpio->format = optarg;
break;
case 'h':
long_help(cpio);
break;
case 'i': /* POSIX 1997 */
cpio->mode = opt;
@ -101,6 +171,7 @@ main(int argc, char *argv[])
cpio->option_link = 1;
break;
case 'm': /* POSIX 1997 */
cpio->extract_flags |= ARCHIVE_EXTRACT_TIME;
break;
case 'o': /* POSIX 1997 */
cpio->mode = opt;
@ -109,43 +180,152 @@ main(int argc, char *argv[])
cpio->mode = opt;
break;
case 'r': /* POSIX 1997 */
/* Interactively rename files. */
cpio->option_rename = 1;
break;
case 't': /* POSIX 1997 */
cpio->option_list = 1;
break;
case 'u': /* POSIX 1997 */
cpio->extract_flags
&= ~ARCHIVE_EXTRACT_NO_OVERWRITE_NEWER;
break;
case 'v': /* POSIX 1997 */
cpio->verbose++;
break;
case OPTION_VERSION: /* GNU convention */
version();
break;
#if 0
/*
* cpio_getopt() handles -W specially, so it's not
* available here.
*/
case 'W': /* Obscure, but useful GNU convention. */
break;
#endif
case 'y': /* tar convention */
cpio->compress = opt;
break;
case 'z': /* tar convention */
cpio->compress = opt;
break;
default:
usage(cpio);
}
}
/* TODO: Sanity-check args, error out on nonsensical combinations. */
cpio->argc -= optind;
cpio->argv += optind;
switch (cpio->mode) {
case 'o':
out(cpio);
mode_out(cpio);
break;
case 'i':
if (cpio->option_list)
list(cpio);
mode_list(cpio);
else
in(cpio);
mode_in(cpio);
break;
case 'p':
copy(cpio);
if (*cpio->argv == NULL || **cpio->argv == '\0')
cpio_errc(cpio, 1, 0,
"-p mode requires a target directory");
mode_pass(cpio, *cpio->argv);
break;
default:
cpio_errc(cpio, 1, 0,
"Must specify at least one of -i, -o, or -p");
}
return (0);
}
static void
out(struct cpio *cpio)
void
usage(struct cpio *cpio)
{
const char *p;
p = cpio->progname;
fprintf(stderr, "Brief Usage:\n");
fprintf(stderr, " List: %s -it < archive\n", p);
fprintf(stderr, " Extract: %s -i < archive\n", p);
fprintf(stderr, " Create: %s -o < filenames > archive\n", p);
#ifdef HAVE_GETOPT_LONG
fprintf(stderr, " Help: %s --help\n", p);
#else
fprintf(stderr, " Help: %s -h\n", p);
#endif
exit(1);
}
static const char *long_help_msg =
"First option must be a mode specifier:\n"
" -i Input -o Output -p Pass\n"
"Common Options:\n"
" -v Verbose\n"
"Create: %p -o [options] < [list of files] > [archive]\n"
" -z, -y Compress archive with gzip/bzip2\n"
" --format {ustar|pax|cpio|shar} Select archive format\n"
"List: %p -it < [archive]\n"
"Extract: %p -i [options] < [archive]\n";
/*
* Note that the word 'bsdcpio' will always appear in the first line
* of output.
*
* In particular, /bin/sh scripts that need to test for the presence
* of bsdcpio can use the following template:
*
* if (cpio --help 2>&1 | grep bsdcpio >/dev/null 2>&1 ) then \
* echo bsdcpio; else echo not bsdcpio; fi
*/
static void
long_help(struct cpio *cpio)
{
const char *prog;
const char *p;
prog = cpio->progname;
fflush(stderr);
p = (strcmp(prog,"bsdcpio") != 0) ? "(bsdcpio)" : "";
printf("%s%s: manipulate archive files\n", prog, p);
for (p = long_help_msg; *p != '\0'; p++) {
if (*p == '%') {
if (p[1] == 'p') {
fputs(prog, stdout);
p++;
} else
putchar('%');
} else
putchar(*p);
}
version();
}
static void version(void)
{
fprintf(stderr,"bsdcpio %s -- %s\n",
PACKAGE_VERSION, archive_version());
exit(1);
}
static void
mode_out(struct cpio *cpio)
{
int r;
cpio->archive = archive_write_new();
if (cpio->archive == NULL)
cpio_errc(cpio, 1, 0, "Failed to allocate archive object");
switch (cpio->compress) {
case 'j': case 'y':
archive_write_set_compression_bzip2(cpio->archive);
@ -157,40 +337,96 @@ out(struct cpio *cpio)
archive_write_set_compression_none(cpio->archive);
break;
}
archive_write_set_format_cpio(cpio->archive);
archive_write_open_file(cpio->archive, cpio->filename);
r = archive_write_set_format_by_name(cpio->archive, cpio->format);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(cpio->archive));
r = archive_write_open_file(cpio->archive, cpio->filename);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(cpio->archive));
process_lines(cpio, "-", out_file);
archive_write_close(cpio->archive);
r = archive_write_close(cpio->archive);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(cpio->archive));
archive_write_finish(cpio->archive);
}
static char buff[16384];
static int
out_file(struct cpio *cpio, const char *pathname)
out_file(struct cpio *cpio, const char *path)
{
const char *destpath;
if (cpio->option_rename)
destpath = cpio_rename(path);
else
destpath = path;
if (destpath == NULL)
return (0);
return (file_to_archive(cpio, path, destpath));
}
/*
* This is used by both out mode (to copy objects from disk into
* an archive) and pass mode (to copy objects from disk to
* an archive_write_disk "archive").
*/
static int
file_to_archive(struct cpio *cpio, const char *srcpath, const char *destpath)
{
static char buff[16384];
struct stat st;
struct archive_entry *entry;
int fd;
ssize_t len;
int r;
if (cpio->verbose)
fprintf(stderr,"%s", pathname);
fprintf(stderr,"%s", destpath);
entry = archive_entry_new();
stat(pathname, &st);
if (entry == NULL)
cpio_errc(cpio, 1, 0, "Couldn't allocate entry");
stat(srcpath, &st);
archive_entry_copy_stat(entry, &st);
archive_entry_set_pathname(entry, pathname);
archive_write_header(cpio->archive, entry);
fd = open(pathname, O_RDONLY);
len = read(fd, buff, sizeof(buff));
while (len > 0) {
archive_write_data(cpio->archive, buff, len);
len = read(fd, buff, sizeof(buff));
archive_entry_set_pathname(entry, destpath);
/* Obviously, this only gets invoked in pass mode. */
if (cpio->option_link) {
/* Note: link(2) doesn't create parent directories. */
archive_entry_set_hardlink(entry, srcpath);
r = archive_write_header(cpio->archive, entry);
if (r == ARCHIVE_OK)
return (0);
cpio_warnc(cpio, archive_errno(cpio->archive),
archive_error_string(cpio->archive));
if (r == ARCHIVE_FATAL)
exit(1);
return (0);
}
r = archive_write_header(cpio->archive, entry);
if (r != ARCHIVE_OK)
cpio_warnc(cpio, archive_errno(cpio->archive),
"%s: %s",
destpath,
archive_error_string(cpio->archive));
if (r == ARCHIVE_FATAL)
exit(1);
if (r == ARCHIVE_OK && S_ISREG(st.st_mode)) {
fd = open(srcpath, O_RDONLY);
len = read(fd, buff, sizeof(buff));
while (len > 0) {
r = archive_write_data(cpio->archive, buff, len);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0,
archive_error_string(cpio->archive));
len = read(fd, buff, sizeof(buff));
}
close(fd);
}
close(fd);
archive_entry_free(entry);
if (cpio->option_atime_restore) {
/* TODO: invoke utimes() ?? */
}
if (cpio->verbose)
fprintf(stderr,"\n");
return (0);
@ -198,16 +434,23 @@ out_file(struct cpio *cpio, const char *pathname)
static void
in(struct cpio *cpio)
mode_in(struct cpio *cpio)
{
struct archive *a;
struct archive_entry *entry;
struct archive *ext;
const char *destpath;
int r;
ext = archive_write_disk_new();
archive_write_disk_set_options(ext, cpio->extract_flags);
if (ext == NULL)
cpio_errc(cpio, 1, 0, "Couldn't allocate restore object");
r = archive_write_disk_set_options(ext, cpio->extract_flags);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(ext));
a = archive_read_new();
if (a == NULL)
cpio_errc(cpio, 1, 0, "Couldn't allocate archive object");
archive_read_support_compression_all(a);
archive_read_support_format_all(a);
@ -222,8 +465,15 @@ in(struct cpio *cpio)
cpio_errc(cpio, 1, archive_errno(a),
archive_error_string(a));
}
if (cpio->option_rename) {
destpath = cpio_rename(archive_entry_pathname(entry));
archive_entry_set_pathname(entry, destpath);
} else
destpath = archive_entry_pathname(entry);
if (destpath == NULL)
continue;
if (cpio->verbose)
fprintf(stdout, "%s\n", archive_entry_pathname(entry));
fprintf(stdout, "%s\n", destpath);
r = archive_write_header(ext, entry);
if (r != ARCHIVE_OK) {
fprintf(stderr, "%s: %s\n",
@ -233,9 +483,13 @@ in(struct cpio *cpio)
r = copy_data(cpio, a, ext);
}
}
archive_read_close(a);
r = archive_read_close(a);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(a));
archive_read_finish(a);
archive_write_close(ext);
r = archive_write_close(ext);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(ext));
archive_write_finish(ext);
exit(0);
}
@ -267,7 +521,7 @@ copy_data(struct cpio *cpio, struct archive *ar, struct archive *aw)
}
static void
list(struct cpio *cpio)
mode_list(struct cpio *cpio)
{
char mode[12];
struct archive *a;
@ -275,6 +529,8 @@ list(struct cpio *cpio)
int r;
a = archive_read_new();
if (a == NULL)
cpio_errc(cpio, 1, 0, "Couldn't allocate archive object");
archive_read_support_compression_all(a);
archive_read_support_format_all(a);
@ -293,7 +549,8 @@ list(struct cpio *cpio)
cpio_strmode(entry, mode);
/* TODO: uname/gname lookups */
/* TODO: Clean this up. */
fprintf(stdout, "%s%3d %8s%8s " CPIO_FILESIZE_PRINTF " %s\n",
fprintf(stdout,
"%s%3d %8s%8s " CPIO_FILESIZE_PRINTF " %s\n",
mode,
archive_entry_nlink(entry),
archive_entry_uname(entry),
@ -303,20 +560,195 @@ list(struct cpio *cpio)
} else
fprintf(stdout, "%s\n", archive_entry_pathname(entry));
}
archive_read_close(a);
r = archive_read_close(a);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(a));
archive_read_finish(a);
exit(0);
}
static void
copy(struct cpio *cpio)
/*
* TODO: Fix hardlink handling; hardlinked source files won't
* be hardlinked in the destination. Not clear whether existing
* libarchive machinery can easily generalize to this case, or whether
* I've finally found the use case that will force me to create
* archive_read_disk.
*/
static int
pass_file(struct cpio *cpio, const char *pathname)
{
(void)cpio; /* UNUSED */
size_t len;
const char *destpath;
len = strlen(cpio->pass_destdir) + strlen(pathname) + 8;
if (len >= cpio->pass_destpath_alloc) {
while (len >= cpio->pass_destpath_alloc) {
cpio->pass_destpath_alloc += 512;
cpio->pass_destpath_alloc *= 2;
}
free(cpio->pass_destpath);
cpio->pass_destpath = malloc(cpio->pass_destpath_alloc);
if (cpio->pass_destpath == NULL)
cpio_errc(cpio, 1, ENOMEM,
"Can't allocate path buffer");
}
if (pathname[0] == '/')
pathname++;
strcpy(cpio->pass_destpath, cpio->pass_destdir);
strcat(cpio->pass_destpath, pathname);
destpath = cpio->pass_destpath;
if (cpio->option_rename)
destpath = cpio_rename(destpath);
if (destpath != NULL)
file_to_archive(cpio, pathname, destpath);
return (0);
}
static void
usage(struct cpio *cpio)
mode_pass(struct cpio *cpio, const char *destdir)
{
const char *m = "Usage: cpio <options>\n";
cpio_errc(cpio, 1, 0, m);
int r;
/* Ensure target dir has a trailing '/' to simplify path surgery. */
cpio->pass_destdir = malloc(strlen(destdir) + 8);
strcpy(cpio->pass_destdir, destdir);
if (destdir[strlen(destdir) - 1] != '/')
strcat(cpio->pass_destdir, "/");
cpio->archive = archive_write_disk_new();
if (cpio->archive == NULL)
cpio_errc(cpio, 1, 0, "Failed to allocate archive object");
r = archive_write_disk_set_options(cpio->archive, cpio->extract_flags);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(cpio->archive));
archive_write_disk_set_standard_lookup(cpio->archive);
process_lines(cpio, "-", pass_file);
r = archive_write_close(cpio->archive);
if (r != ARCHIVE_OK)
cpio_errc(cpio, 1, 0, archive_error_string(cpio->archive));
archive_write_finish(cpio->archive);
}
/*
* Prompt for a new name for this entry. Returns a pointer to the
* new name or NULL if the entry should not be copied. This
* implements the semantics defined in POSIX.1-1996, which specifies
* that an input of '.' means the name should be unchanged. GNU cpio
* treats '.' as a literal new name.
*/
static const char *
cpio_rename(const char *name)
{
static char buff[1024];
FILE *t;
char *p, *ret;
t = fopen("/dev/tty", "r+");
if (t == NULL)
return (name);
fprintf(t, "%s (Enter/./(new name))? ", name);
fflush(t);
p = fgets(buff, sizeof(buff), t);
fclose(t);
if (p == NULL)
/* End-of-file is a blank line. */
return (NULL);
while (*p == ' ' || *p == '\t')
++p;
if (*p == '\n' || *p == '\0')
/* Empty line. */
return (NULL);
if (*p == '.' && p[1] == '\n')
/* Single period preserves original name. */
return (name);
ret = p;
/* Trim the final newline. */
while (*p != '\0' && *p != '\n')
++p;
if (*p == '\0') {
/* TODO: Handle this error somehow. */
}
/* Overwrite the final \n with a null character. */
*p = '\0';
return (ret);
}
static int
cpio_getopt(struct cpio *cpio, const char *optstring,
const struct option **poption)
{
char *p, *q;
const struct option *option;
int opt;
int option_index;
size_t option_length;
option_index = -1;
*poption = NULL;
#ifdef HAVE_GETOPT_LONG
opt = getopt_long(cpio->argc, cpio->argv, optstring,
cpio_longopts, &option_index);
if (option_index > -1)
*poption = cpio_longopts + option_index;
#else
opt = getopt(cpio->argc, cpio->argv, optstring);
#endif
/* Support long options through -W longopt=value */
if (opt == 'W') {
p = optarg;
q = strchr(optarg, '=');
if (q != NULL) {
option_length = (size_t)(q - p);
optarg = q + 1;
} else {
option_length = strlen(p);
optarg = NULL;
}
option = cpio_longopts;
while (option->name != NULL &&
(strlen(option->name) < option_length ||
strncmp(p, option->name, option_length) != 0 )) {
option++;
}
if (option->name != NULL) {
*poption = option;
opt = option->val;
/* If the first match was exact, we're done. */
if (strncmp(p, option->name, strlen(option->name)) == 0) {
while (option->name != NULL)
option++;
} else {
/* Check if there's another match. */
option++;
while (option->name != NULL &&
(strlen(option->name) < option_length ||
strncmp(p, option->name, option_length) != 0)) {
option++;
}
}
if (option->name != NULL)
cpio_errc(cpio, 1, 0,
"Ambiguous option %s "
"(matches both %s and %s)",
p, (*poption)->name, option->name);
if ((*poption)->has_arg == required_argument
&& optarg == NULL)
cpio_errc(cpio, 1, 0,
"Option \"%s\" requires argument", p);
} else {
opt = '?';
/* TODO: Set up a fake 'struct option' for
* error reporting... ? ? ? */
}
}
return (opt);
}

View file

@ -49,9 +49,14 @@ struct cpio {
int extract_flags; /* Flags for extract operation */
char symlink_mode; /* H or L, per BSD conventions */
const char *compress_program;
int option_atime_restore; /* -a */
int option_null; /* -0 --null */
int option_list; /* -t */
int option_link; /* -l */
int option_rename; /* -r */
char *pass_destdir;
size_t pass_destpath_alloc;
char *pass_destpath;
/* If >= 0, then close this when done. */
int fd;

View file

@ -218,6 +218,9 @@ typedef int archive_close_callback(struct archive *, void *_client_data);
#define ARCHIVE_FORMAT_AR 0x70000
#define ARCHIVE_FORMAT_AR_GNU (ARCHIVE_FORMAT_AR | 1)
#define ARCHIVE_FORMAT_AR_BSD (ARCHIVE_FORMAT_AR | 2)
#define ARCHIVE_FORMAT_MTREE 0x80000
#define ARCHIVE_FORMAT_MTREE_V1 (ARCHIVE_FORMAT_MTREE | 1)
#define ARCHIVE_FORMAT_MTREE_V2 (ARCHIVE_FORMAT_MTREE | 2)
/*-
* Basic outline for reading an archive:
@ -254,6 +257,7 @@ int archive_read_support_format_cpio(struct archive *);
int archive_read_support_format_empty(struct archive *);
int archive_read_support_format_gnutar(struct archive *);
int archive_read_support_format_iso9660(struct archive *);
int archive_read_support_format_mtree(struct archive *);
int archive_read_support_format_tar(struct archive *);
int archive_read_support_format_zip(struct archive *);

View file

@ -34,9 +34,6 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.44 2007/07/15 19:10:3
#endif
#ifdef MAJOR_IN_MKDEV
#include <sys/mkdev.h>
# if !defined makedev && (defined mkdev || defined _WIN32 || defined __WIN32__)
# define makedev mkdev
# endif
#else
#ifdef MAJOR_IN_SYSMACROS
#include <sys/sysmacros.h>
@ -74,6 +71,22 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.44 2007/07/15 19:10:3
#undef max
#define max(a, b) ((a)>(b)?(a):(b))
/* Play games to come up with a suitable makedev() definition. */
#ifdef __QNXNTO__
/* QNX. <sigh> */
#include <sys/netmgr.h>
#define ae_makedev(maj, min) makedev(ND_LOCAL_NODE, (maj), (min))
#elif defined makedev
/* There's a "makedev" macro. */
#define ae_makedev(maj, min) makedev((maj), (min))
#elif defined mkdev || defined _WIN32 || defined __WIN32__
/* Windows. <sigh> */
#define ae_makedev(maj, min) mkdev((maj), (min))
#else
/* There's a "makedev" function. */
#define ae_makedev(maj, min) makedev((maj), (min))
#endif
static void aes_clean(struct aes *);
static void aes_copy(struct aes *dest, struct aes *src);
static const char * aes_get_mbs(struct aes *);
@ -402,7 +415,7 @@ dev_t
archive_entry_dev(struct archive_entry *entry)
{
if (entry->ae_stat.aest_dev_is_broken_down)
return makedev(entry->ae_stat.aest_devmajor,
return ae_makedev(entry->ae_stat.aest_devmajor,
entry->ae_stat.aest_devminor);
else
return (entry->ae_stat.aest_dev);
@ -548,7 +561,7 @@ dev_t
archive_entry_rdev(struct archive_entry *entry)
{
if (entry->ae_stat.aest_rdev_is_broken_down)
return makedev(entry->ae_stat.aest_rdevmajor,
return ae_makedev(entry->ae_stat.aest_rdevmajor,
entry->ae_stat.aest_rdevminor);
else
return (entry->ae_stat.aest_rdev);
@ -779,6 +792,14 @@ archive_entry_copy_pathname_w(struct archive_entry *entry, const wchar_t *name)
aes_copy_wcs(&entry->ae_pathname, name);
}
void
archive_entry_set_perm(struct archive_entry *entry, mode_t p)
{
entry->stat_valid = 0;
entry->ae_stat.aest_mode &= AE_IFMT;
entry->ae_stat.aest_mode |= ~AE_IFMT & p;
}
void
archive_entry_set_rdev(struct archive_entry *entry, dev_t m)
{

View file

@ -148,6 +148,7 @@ void archive_entry_set_nlink(struct archive_entry *, unsigned int);
void archive_entry_set_pathname(struct archive_entry *, const char *);
void archive_entry_copy_pathname(struct archive_entry *, const char *);
void archive_entry_copy_pathname_w(struct archive_entry *, const wchar_t *);
void archive_entry_set_perm(struct archive_entry *, mode_t);
void archive_entry_set_rdev(struct archive_entry *, dev_t);
void archive_entry_set_rdevmajor(struct archive_entry *, dev_t);
void archive_entry_set_rdevminor(struct archive_entry *, dev_t);

View file

@ -122,4 +122,4 @@
#define ARCHIVE_ERRNO_MISC (-1)
#endif
#endif /* !ARCHIVE_H_INCLUDED */
#endif /* !ARCHIVE_PLATFORM_H_INCLUDED */

View file

@ -35,6 +35,7 @@ archive_read_support_format_all(struct archive *a)
archive_read_support_format_cpio(a);
archive_read_support_format_empty(a);
archive_read_support_format_iso9660(a);
archive_read_support_format_mtree(a);
archive_read_support_format_tar(a);
archive_read_support_format_zip(a);
return (ARCHIVE_OK);

View file

@ -0,0 +1,708 @@
/*-
* Copyright (c) 2003-2007 Tim Kientzle
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "archive_platform.h"
__FBSDID("$FreeBSD$");
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#include <stddef.h>
/* #include <stdint.h> */ /* See archive_platform.h */
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#include "archive.h"
#include "archive_entry.h"
#include "archive_private.h"
#include "archive_read_private.h"
#include "archive_string.h"
struct mtree_entry {
struct mtree_entry *next;
char *name;
char *option_start;
char *option_end;
char full;
char used;
};
struct mtree {
struct archive_string line;
size_t buffsize;
char *buff;
off_t offset;
int fd;
int bid;
int filetype;
int archive_format;
const char *archive_format_name;
struct mtree_entry *entries;
struct mtree_entry *this_entry;
struct archive_string current_dir;
struct archive_string contents_name;
};
static int bid(struct archive_read *);
static int cleanup(struct archive_read *);
static void parse_escapes(char *, struct mtree_entry *);
static int parse_setting(struct archive_read *, struct mtree *,
struct archive_entry *, char *, char *);
static int read_data(struct archive_read *a,
const void **buff, size_t *size, off_t *offset);
static ssize_t readline(struct archive_read *, struct mtree *, char **, ssize_t);
static int skip(struct archive_read *a);
static int read_header(struct archive_read *,
struct archive_entry *);
static int64_t mtree_atol10(char **);
static int64_t mtree_atol8(char **);
int
archive_read_support_format_mtree(struct archive *_a)
{
struct archive_read *a = (struct archive_read *)_a;
struct mtree *mtree;
int r;
mtree = (struct mtree *)malloc(sizeof(*mtree));
if (mtree == NULL) {
archive_set_error(&a->archive, ENOMEM,
"Can't allocate mtree data");
return (ARCHIVE_FATAL);
}
memset(mtree, 0, sizeof(*mtree));
mtree->bid = -1;
mtree->fd = -1;
r = __archive_read_register_format(a, mtree,
bid, read_header, read_data, skip, cleanup);
if (r != ARCHIVE_OK)
free(mtree);
return (ARCHIVE_OK);
}
static int
cleanup(struct archive_read *a)
{
struct mtree *mtree;
struct mtree_entry *p, *q;
mtree = (struct mtree *)(a->format->data);
p = mtree->entries;
while (p != NULL) {
q = p->next;
free(p->name);
/*
* Note: option_start, option_end are pointers into
* the block that p->name points to. So we should
* not try to free them!
*/
free(p);
p = q;
}
archive_string_free(&mtree->line);
archive_string_free(&mtree->current_dir);
archive_string_free(&mtree->contents_name);
free(mtree->buff);
free(mtree);
(a->format->data) = NULL;
return (ARCHIVE_OK);
}
static int
bid(struct archive_read *a)
{
struct mtree *mtree;
ssize_t bytes_read;
const void *h;
const char *signature = "#mtree";
const char *p;
mtree = (struct mtree *)(a->format->data);
if (mtree->bid != -1)
return (mtree->bid);
/* Now let's look at the actual header and see if it matches. */
bytes_read = (a->decompressor->read_ahead)(a, &h, strlen(signature));
if (bytes_read <= 0)
return (bytes_read);
p = h;
mtree->bid = 0;
while (bytes_read > 0 && *signature != '\0') {
if (*p != *signature)
return (mtree->bid = 0);
mtree->bid += 8;
p++;
signature++;
bytes_read--;
}
return (mtree->bid);
}
/*
* The extended mtree format permits multiple lines specifying
* attributes for each file. Practically speaking, that means we have
* to read the entire mtree file into memory up front.
*/
static int
read_mtree(struct archive_read *a, struct mtree *mtree)
{
ssize_t len;
char *p;
struct mtree_entry *mentry;
struct mtree_entry *last_mentry = NULL;
mtree->archive_format = ARCHIVE_FORMAT_MTREE_V1;
mtree->archive_format_name = "mtree";
for (;;) {
len = readline(a, mtree, &p, 256);
if (len == 0) {
mtree->this_entry = mtree->entries;
return (ARCHIVE_OK);
}
if (len < 0)
return (len);
/* Leading whitespace is never significant, ignore it. */
while (*p == ' ' || *p == '\t') {
++p;
--len;
}
/* Skip content lines and blank lines. */
if (*p == '#')
continue;
if (*p == '\r' || *p == '\n' || *p == '\0')
continue;
mentry = malloc(sizeof(*mentry));
if (mentry == NULL) {
archive_set_error(&a->archive, ENOMEM,
"Can't allocate memory");
return (ARCHIVE_FATAL);
}
memset(mentry, 0, sizeof(*mentry));
/* Add this entry to list. */
if (last_mentry == NULL) {
last_mentry = mtree->entries = mentry;
} else {
last_mentry->next = mentry;
}
last_mentry = mentry;
/* Copy line over onto heap. */
mentry->name = malloc(len + 1);
if (mentry->name == NULL) {
free(mentry);
archive_set_error(&a->archive, ENOMEM,
"Can't allocate memory");
return (ARCHIVE_FATAL);
}
strcpy(mentry->name, p);
mentry->option_end = mentry->name + len;
/* Find end of name. */
p = mentry->name;
while (*p != ' ' && *p != '\n' && *p != '\0')
++p;
*p++ = '\0';
parse_escapes(mentry->name, mentry);
/* Find start of options and record it. */
while (p < mentry->option_end && (*p == ' ' || *p == '\t'))
++p;
mentry->option_start = p;
/* Null terminate each separate option. */
while (++p < mentry->option_end)
if (*p == ' ' || *p == '\t' || *p == '\n')
*p = '\0';
}
}
static int
read_header(struct archive_read *a, struct archive_entry *entry)
{
struct stat st;
struct mtree *mtree;
struct mtree_entry *mentry, *mentry2;
char *p, *q;
int r = ARCHIVE_OK, r1;
mtree = (struct mtree *)(a->format->data);
if (mtree->fd >= 0) {
close(mtree->fd);
mtree->fd = -1;
}
if (mtree->entries == NULL) {
r = read_mtree(a, mtree);
if (r != ARCHIVE_OK)
return (r);
}
a->archive.archive_format = mtree->archive_format;
a->archive.archive_format_name = mtree->archive_format_name;
for (;;) {
mentry = mtree->this_entry;
if (mentry == NULL) {
mtree->this_entry = NULL;
return (ARCHIVE_EOF);
}
mtree->this_entry = mentry->next;
if (mentry->used)
continue;
mentry->used = 1;
if (strcmp(mentry->name, "..") == 0) {
if (archive_strlen(&mtree->current_dir) > 0) {
/* Roll back current path. */
p = mtree->current_dir.s
+ mtree->current_dir.length - 1;
while (p >= mtree->current_dir.s && *p != '/')
--p;
if (p >= mtree->current_dir.s)
--p;
mtree->current_dir.length
= p - mtree->current_dir.s + 1;
}
continue;
}
mtree->filetype = AE_IFREG;
/* Parse options. */
p = mentry->option_start;
while (p < mentry->option_end) {
q = p + strlen(p);
r1 = parse_setting(a, mtree, entry, p, q);
if (r1 != ARCHIVE_OK)
r = r1;
p = q + 1;
}
if (mentry->full) {
archive_entry_copy_pathname(entry, mentry->name);
/*
* "Full" entries are allowed to have multiple
* lines and those lines aren't required to be
* adjacent. We don't support multiple lines
* for "relative" entries nor do we make any
* attempt to merge data from separate
* "relative" and "full" entries. (Merging
* "relative" and "full" entries would require
* dealing with pathname canonicalization,
* which is a very tricky subject.)
*/
mentry2 = mentry->next;
while (mentry2 != NULL) {
if (mentry2->full
&& !mentry2->used
&& strcmp(mentry->name, mentry2->name) == 0) {
/*
* Add those options as well;
* later lines override
* earlier ones.
*/
p = mentry2->option_start;
while (p < mentry2->option_end) {
q = p + strlen(p);
r1 = parse_setting(a, mtree, entry, p, q);
if (r1 != ARCHIVE_OK)
r = r1;
p = q + 1;
}
mentry2->used = 1;
}
mentry2 = mentry2->next;
}
} else {
/*
* Relative entries require us to construct
* the full path and possibly update the
* current directory.
*/
size_t n = archive_strlen(&mtree->current_dir);
if (n > 0)
archive_strcat(&mtree->current_dir, "/");
archive_strcat(&mtree->current_dir, mentry->name);
archive_entry_copy_pathname(entry, mtree->current_dir.s);
if (archive_entry_filetype(entry) != AE_IFDIR)
mtree->current_dir.length = n;
}
/*
* Try to open and stat the file to get the real size.
* It would be nice to avoid this here so that getting
* a listing of an mtree wouldn't require opening
* every referenced contents file. But then we
* wouldn't know the actual contents size, so I don't
* see a really viable way around this. (Also, we may
* want to someday pull other unspecified info from
* the contents file on disk.)
*/
if (archive_strlen(&mtree->contents_name) > 0) {
mtree->fd = open(mtree->contents_name.s, O_RDONLY);
if (mtree->fd < 0) {
archive_set_error(&a->archive, errno,
"Can't open content=\"%s\"",
mtree->contents_name.s);
r = ARCHIVE_WARN;
}
} else {
/* If the specified path opens, use it. */
mtree->fd = open(mtree->current_dir.s, O_RDONLY);
/* But don't fail if it's not there. */
}
/*
* If there is a contents file on disk, use that size;
* otherwise leave it as-is (it might have been set from
* the mtree size= keyword).
*/
if (mtree->fd >= 0) {
fstat(mtree->fd, &st);
archive_entry_set_size(entry, st.st_size);
}
return r;
}
}
static int
parse_setting(struct archive_read *a, struct mtree *mtree, struct archive_entry *entry, char *key, char *end)
{
char *val;
if (end == key)
return (ARCHIVE_OK);
if (*key == '\0')
return (ARCHIVE_OK);
val = strchr(key, '=');
if (val == NULL) {
archive_set_error(&a->archive, ARCHIVE_ERRNO_FILE_FORMAT,
"Malformed attribute \"%s\" (%d)", key, key[0]);
return (ARCHIVE_WARN);
}
*val = '\0';
++val;
switch (key[0]) {
case 'c':
if (strcmp(key, "content") == 0) {
parse_escapes(val, NULL);
archive_strcpy(&mtree->contents_name, val);
break;
}
case 'g':
if (strcmp(key, "gid") == 0) {
archive_entry_set_gid(entry, mtree_atol10(&val));
break;
}
if (strcmp(key, "gname") == 0) {
archive_entry_copy_gname(entry, val);
break;
}
case 'm':
if (strcmp(key, "mode") == 0) {
if (val[0] == '0') {
archive_entry_set_perm(entry,
mtree_atol8(&val));
} else
archive_set_error(&a->archive,
ARCHIVE_ERRNO_FILE_FORMAT,
"Symbolic mode \"%s\" unsupported", val);
break;
}
case 't':
if (strcmp(key, "type") == 0) {
switch (val[0]) {
case 'b':
if (strcmp(val, "block") == 0) {
mtree->filetype = AE_IFBLK;
break;
}
case 'c':
if (strcmp(val, "char") == 0) {
mtree->filetype = AE_IFCHR;
break;
}
case 'd':
if (strcmp(val, "dir") == 0) {
mtree->filetype = AE_IFDIR;
break;
}
case 'f':
if (strcmp(val, "fifo") == 0) {
mtree->filetype = AE_IFIFO;
break;
}
if (strcmp(val, "file") == 0) {
mtree->filetype = AE_IFREG;
break;
}
case 'l':
if (strcmp(val, "link") == 0) {
mtree->filetype = AE_IFLNK;
break;
}
default:
archive_set_error(&a->archive,
ARCHIVE_ERRNO_FILE_FORMAT,
"Unrecognized file type \"%s\"", val);
return (ARCHIVE_WARN);
}
archive_entry_set_filetype(entry, mtree->filetype);
break;
}
if (strcmp(key, "time") == 0) {
archive_entry_set_mtime(entry, mtree_atol10(&val), 0);
break;
}
case 'u':
if (strcmp(key, "uid") == 0) {
archive_entry_set_uid(entry, mtree_atol10(&val));
break;
}
if (strcmp(key, "uname") == 0) {
archive_entry_copy_uname(entry, val);
break;
}
default:
archive_set_error(&a->archive, ARCHIVE_ERRNO_FILE_FORMAT,
"Unrecognized key %s=%s", key, val);
return (ARCHIVE_WARN);
}
return (ARCHIVE_OK);
}
static int
read_data(struct archive_read *a, const void **buff, size_t *size, off_t *offset)
{
ssize_t bytes_read;
struct mtree *mtree;
mtree = (struct mtree *)(a->format->data);
if (mtree->fd < 0) {
*buff = NULL;
*offset = 0;
*size = 0;
return (ARCHIVE_EOF);
}
if (mtree->buff == NULL) {
mtree->buffsize = 64 * 1024;
mtree->buff = malloc(mtree->buffsize);
if (mtree->buff == NULL) {
archive_set_error(&a->archive, ENOMEM,
"Can't allocate memory");
}
}
*buff = mtree->buff;
*offset = mtree->offset;
bytes_read = read(mtree->fd, mtree->buff, mtree->buffsize);
if (bytes_read < 0) {
archive_set_error(&a->archive, errno, "Can't read");
return (ARCHIVE_WARN);
}
if (bytes_read == 0) {
*size = 0;
return (ARCHIVE_EOF);
}
mtree->offset += bytes_read;
*size = (size_t)bytes_read;
return (ARCHIVE_OK);
}
/* Skip does nothing except possibly close the contents file. */
static int
skip(struct archive_read *a)
{
struct mtree *mtree;
mtree = (struct mtree *)(a->format->data);
if (mtree->fd >= 0) {
close(mtree->fd);
mtree->fd = -1;
}
return (ARCHIVE_OK);
}
/*
* Since parsing octal escapes always makes strings shorter,
* we can always do this conversion in-place.
*/
static void
parse_escapes(char *src, struct mtree_entry *mentry)
{
char *dest = src;
char c;
while (*src != '\0') {
c = *src++;
if (c == '/' && mentry != NULL)
mentry->full = 1;
if (c == '\\') {
if (src[0] >= '0' && src[0] <= '3'
&& src[1] >= '0' && src[1] <= '7'
&& src[2] >= '0' && src[2] <= '7') {
c = (src[0] - '0') << 6;
c |= (src[1] - '0') << 3;
c |= (src[2] - '0');
src += 3;
}
}
*dest++ = c;
}
*dest = '\0';
}
/*
* Note that this implementation does not (and should not!) obey
* locale settings; you cannot simply substitute strtol here, since
* it does obey locale.
*/
static int64_t
mtree_atol8(char **p)
{
int64_t l, limit, last_digit_limit;
int digit, base;
base = 8;
limit = INT64_MAX / base;
last_digit_limit = INT64_MAX % base;
l = 0;
digit = **p - '0';
while (digit >= 0 && digit < base) {
if (l>limit || (l == limit && digit > last_digit_limit)) {
l = INT64_MAX; /* Truncate on overflow. */
break;
}
l = (l * base) + digit;
digit = *++(*p) - '0';
}
return (l);
}
/*
* Note that this implementation does not (and should not!) obey
* locale settings; you cannot simply substitute strtol here, since
* it does obey locale.
*/
static int64_t
mtree_atol10(char **p)
{
int64_t l, limit, last_digit_limit;
int base, digit, sign;
base = 10;
limit = INT64_MAX / base;
last_digit_limit = INT64_MAX % base;
if (**p == '-') {
sign = -1;
++(*p);
} else
sign = 1;
l = 0;
digit = **p - '0';
while (digit >= 0 && digit < base) {
if (l > limit || (l == limit && digit > last_digit_limit)) {
l = UINT64_MAX; /* Truncate on overflow. */
break;
}
l = (l * base) + digit;
digit = *++(*p) - '0';
}
return (sign < 0) ? -l : l;
}
/*
* Returns length of line (including trailing newline)
* or negative on error. 'start' argument is updated to
* point to first character of line.
*/
static ssize_t
readline(struct archive_read *a, struct mtree *mtree, char **start, ssize_t limit)
{
ssize_t bytes_read;
ssize_t total_size = 0;
const void *t;
const char *s;
void *p;
/* Accumulate line in a line buffer. */
for (;;) {
/* Read some more. */
bytes_read = (a->decompressor->read_ahead)(a, &t, 1);
if (bytes_read == 0)
return (0);
if (bytes_read < 0)
return (ARCHIVE_FATAL);
s = t; /* Start of line? */
p = memchr(t, '\n', bytes_read);
/* If we found '\n', trim the read. */
if (p != NULL) {
bytes_read = 1 + ((const char *)p) - s;
}
if (total_size + bytes_read + 1 > limit) {
archive_set_error(&a->archive,
ARCHIVE_ERRNO_FILE_FORMAT,
"Line too long");
return (ARCHIVE_FATAL);
}
if (archive_string_ensure(&mtree->line,
total_size + bytes_read + 1) == NULL) {
archive_set_error(&a->archive, ENOMEM,
"Can't allocate working buffer");
return (ARCHIVE_FATAL);
}
memcpy(mtree->line.s + total_size, t, bytes_read);
(a->decompressor->consume)(a, bytes_read);
total_size += bytes_read;
/* Null terminate. */
mtree->line.s[total_size] = '\0';
/* If we found '\n', clean up and return. */
if (p != NULL) {
*start = mtree->line.s;
return (total_size);
}
}
}

View file

@ -24,7 +24,7 @@
*/
#include "archive_platform.h"
__FBSDID("$FreeBSD: src/lib/libarchive/archive_read_support_format_tar.c,v 1.60 2007/07/15 19:13:59 kientzle Exp $");
__FBSDID("$FreeBSD: src/lib/libarchive/archive_read_support_format_tar.c,v 1.61 2007/08/18 21:53:25 kientzle Exp $");
#ifdef HAVE_ERRNO_H
#include <errno.h>
@ -72,6 +72,8 @@ static size_t wcslen(const wchar_t *s)
#include "archive_private.h"
#include "archive_read_private.h"
#define tar_min(a,b) ((a) < (b) ? (a) : (b))
/*
* Layout of POSIX 'ustar' tar header.
*/
@ -172,6 +174,7 @@ static int archive_block_is_null(const unsigned char *p);
static char *base64_decode(const wchar_t *, size_t, size_t *);
static void gnu_add_sparse_entry(struct tar *,
off_t offset, off_t remaining);
static void gnu_clear_sparse_list(struct tar *);
static int gnu_sparse_old_read(struct archive_read *, struct tar *,
const struct archive_entry_header_gnutar *header);
static void gnu_sparse_old_parse(struct tar *,
@ -211,7 +214,8 @@ static int pax_attribute(struct tar *, struct archive_entry *,
static int pax_header(struct archive_read *, struct tar *,
struct archive_entry *, char *attr);
static void pax_time(const wchar_t *, int64_t *sec, long *nanos);
static ssize_t readline(struct archive_read *, struct tar *, const char **);
static ssize_t readline(struct archive_read *, struct tar *, const char **,
ssize_t limit);
static int read_body_to_string(struct archive_read *, struct tar *,
struct archive_string *, const void *h);
static int64_t tar_atol(const char *, unsigned);
@ -263,14 +267,9 @@ static int
archive_read_format_tar_cleanup(struct archive_read *a)
{
struct tar *tar;
struct sparse_block *p;
tar = (struct tar *)(a->format->data);
while (tar->sparse_list != NULL) {
p = tar->sparse_list;
tar->sparse_list = p->next;
free(p);
}
gnu_clear_sparse_list(tar);
archive_string_free(&tar->acl_text);
archive_string_free(&tar->entry_name);
archive_string_free(&tar->entry_linkname);
@ -423,7 +422,6 @@ archive_read_format_tar_read_header(struct archive_read *a,
const char *p;
int r;
size_t l;
ssize_t size;
/* Assign default device/inode values. */
archive_entry_set_dev(entry, 1 + default_dev); /* Don't use zero. */
@ -445,22 +443,6 @@ archive_read_format_tar_read_header(struct archive_read *a,
r = tar_read_header(a, tar, entry);
/*
* Yuck. See comments for gnu_sparse_10_read for why this
* is here and not in _read_data where it "should" go.
*/
if (tar->sparse_gnu_pending
&& tar->sparse_gnu_major == 1
&& tar->sparse_gnu_minor == 0) {
tar->sparse_gnu_pending = 0;
/* Read initial sparse map. */
size = gnu_sparse_10_read(a, tar);
if (size < 0)
return (size);
tar->entry_bytes_remaining -= size;
tar->entry_padding += size;
}
/*
* "non-sparse" files are really just sparse files with
* a single block.
@ -497,11 +479,12 @@ archive_read_format_tar_read_data(struct archive_read *a,
if (tar->sparse_gnu_pending) {
if (tar->sparse_gnu_major == 1 && tar->sparse_gnu_minor == 0) {
/*
* <sigh> We should parse the sparse data
* here, but have to parse it as part of the
* header because of a bug in GNU tar 1.16.1.
*/
tar->sparse_gnu_pending = 0;
/* Read initial sparse map. */
bytes_read = gnu_sparse_10_read(a, tar);
tar->entry_bytes_remaining -= bytes_read;
if (bytes_read < 0)
return (bytes_read);
} else {
*size = 0;
*offset = 0;
@ -559,7 +542,6 @@ archive_read_format_tar_skip(struct archive_read *a)
{
off_t bytes_skipped;
struct tar* tar;
struct sparse_block *p;
tar = (struct tar *)(a->format->data);
@ -577,12 +559,7 @@ archive_read_format_tar_skip(struct archive_read *a)
tar->entry_padding = 0;
/* Free the sparse list. */
while (tar->sparse_list != NULL) {
p = tar->sparse_list;
tar->sparse_list = p->next;
free(p);
}
tar->sparse_last = NULL;
gnu_clear_sparse_list(tar);
return (ARCHIVE_OK);
}
@ -1650,6 +1627,19 @@ gnu_add_sparse_entry(struct tar *tar, off_t offset, off_t remaining)
p->remaining = remaining;
}
static void
gnu_clear_sparse_list(struct tar *tar)
{
struct sparse_block *p;
while (tar->sparse_list != NULL) {
p = tar->sparse_list;
tar->sparse_list = p->next;
free(p);
}
tar->sparse_last = NULL;
}
/*
* GNU tar old-format sparse data.
*
@ -1793,7 +1783,7 @@ gnu_sparse_01_parse(struct tar *tar, const wchar_t *p)
*/
static int64_t
gnu_sparse_10_atol(struct archive_read *a, struct tar *tar,
ssize_t *total_read)
ssize_t *remaining)
{
int64_t l, limit, last_digit_limit;
const char *p;
@ -1804,10 +1794,16 @@ gnu_sparse_10_atol(struct archive_read *a, struct tar *tar,
limit = INT64_MAX / base;
last_digit_limit = INT64_MAX % base;
bytes_read = readline(a, tar, &p);
if (bytes_read <= 0)
return (ARCHIVE_FATAL);
*total_read += bytes_read;
/*
* Skip any lines starting with '#'; GNU tar specs
* don't require this, but they should.
*/
do {
bytes_read = readline(a, tar, &p, tar_min(*remaining, 100));
if (bytes_read <= 0)
return (ARCHIVE_FATAL);
*remaining -= bytes_read;
} while (p[0] == '#');
l = 0;
while (bytes_read > 0) {
@ -1828,32 +1824,39 @@ gnu_sparse_10_atol(struct archive_read *a, struct tar *tar,
}
/*
* Returns number of bytes consumed to read the sparse block data.
* Returns length (in bytes) of the sparse data description
* that was read.
*/
static ssize_t
gnu_sparse_10_read(struct archive_read *a, struct tar *tar)
{
ssize_t bytes_read = 0;
ssize_t remaining, bytes_read;
int entries;
off_t offset, size, to_skip;
/* Clear out the existing sparse list. */
gnu_clear_sparse_list(tar);
remaining = tar->entry_bytes_remaining;
/* Parse entries. */
entries = gnu_sparse_10_atol(a, tar, &bytes_read);
entries = gnu_sparse_10_atol(a, tar, &remaining);
if (entries < 0)
return (ARCHIVE_FATAL);
/* Parse the individual entries. */
while (entries-- > 0) {
/* Parse offset/size */
offset = gnu_sparse_10_atol(a, tar, &bytes_read);
offset = gnu_sparse_10_atol(a, tar, &remaining);
if (offset < 0)
return (ARCHIVE_FATAL);
size = gnu_sparse_10_atol(a, tar, &bytes_read);
size = gnu_sparse_10_atol(a, tar, &remaining);
if (size < 0)
return (ARCHIVE_FATAL);
/* Add a new sparse entry. */
gnu_add_sparse_entry(tar, offset, size);
}
/* Skip rest of block... */
bytes_read = tar->entry_bytes_remaining - remaining;
to_skip = 0x1ff & -bytes_read;
if (to_skip != (a->decompressor->skip)(a, to_skip))
return (ARCHIVE_FATAL);
@ -2004,7 +2007,8 @@ tar_atol256(const char *_p, unsigned char_cnt)
* when possible.
*/
static ssize_t
readline(struct archive_read *a, struct tar *tar, const char **start)
readline(struct archive_read *a, struct tar *tar, const char **start,
ssize_t limit)
{
ssize_t bytes_read;
ssize_t total_size = 0;
@ -2020,12 +2024,24 @@ readline(struct archive_read *a, struct tar *tar, const char **start)
/* If we found '\n' in the read buffer, return pointer to that. */
if (p != NULL) {
bytes_read = 1 + ((const char *)p) - s;
if (bytes_read > limit) {
archive_set_error(&a->archive,
ARCHIVE_ERRNO_FILE_FORMAT,
"Line too long");
return (ARCHIVE_FATAL);
}
(a->decompressor->consume)(a, bytes_read);
*start = s;
return (bytes_read);
}
/* Otherwise, we need to accumulate in a line buffer. */
for (;;) {
if (total_size + bytes_read > limit) {
archive_set_error(&a->archive,
ARCHIVE_ERRNO_FILE_FORMAT,
"Line too long");
return (ARCHIVE_FATAL);
}
if (archive_string_ensure(&tar->line, total_size + bytes_read) == NULL) {
archive_set_error(&a->archive, ENOMEM,
"Can't allocate working buffer");

View file

@ -25,7 +25,7 @@
*/
#include "archive_platform.h"
__FBSDID("$FreeBSD: src/lib/libarchive/archive_write_disk.c,v 1.13 2007/07/15 19:13:59 kientzle Exp $");
__FBSDID("$FreeBSD: src/lib/libarchive/archive_write_disk.c,v 1.14 2007/08/12 17:35:05 kientzle Exp $");
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
@ -1541,15 +1541,28 @@ set_mode(struct archive_write_disk *a, int mode)
}
if (a->pst->st_gid != a->gid) {
mode &= ~ S_ISGID;
archive_set_error(&a->archive, -1, "Can't restore SGID bit");
r = ARCHIVE_WARN;
if (a->flags & ARCHIVE_EXTRACT_OWNER) {
/*
* This is only an error if you
* requested owner restore. If you
* didn't, we'll try to restore
* sgid/suid, but won't consider it a
* problem if we can't.
*/
archive_set_error(&a->archive, -1,
"Can't restore SGID bit");
r = ARCHIVE_WARN;
}
}
/* While we're here, double-check the UID. */
if (a->pst->st_uid != a->uid
&& (a->todo & TODO_SUID)) {
mode &= ~ S_ISUID;
archive_set_error(&a->archive, -1, "Can't restore SUID bit");
r = ARCHIVE_WARN;
if (a->flags & ARCHIVE_EXTRACT_OWNER) {
archive_set_error(&a->archive, -1,
"Can't restore SUID bit");
r = ARCHIVE_WARN;
}
}
a->todo &= ~TODO_SGID_CHECK;
a->todo &= ~TODO_SUID_CHECK;
@ -1561,8 +1574,11 @@ set_mode(struct archive_write_disk *a, int mode)
*/
if (a->user_uid != a->uid) {
mode &= ~ S_ISUID;
archive_set_error(&a->archive, -1, "Can't make file SUID");
r = ARCHIVE_WARN;
if (a->flags & ARCHIVE_EXTRACT_OWNER) {
archive_set_error(&a->archive, -1,
"Can't make file SUID");
r = ARCHIVE_WARN;
}
}
a->todo &= ~TODO_SUID_CHECK;
}

View file

@ -30,6 +30,8 @@ __FBSDID("$FreeBSD: src/lib/libarchive/filter_fork.c,v 1.1 2007/05/29 01:00:20 k
#if defined(HAVE_POLL)
# if defined(HAVE_POLL_H)
# include <poll.h>
# elif defined(HAVE_SYS_POLL_H)
# include <sys/poll.h>
# endif
#elif defined(HAVE_SELECT)
# if defined(HAVE_SYS_SELECT_H)

View file

@ -0,0 +1,44 @@
DEFINE_TEST(test_acl_basic)
DEFINE_TEST(test_acl_pax)
DEFINE_TEST(test_archive_api_feature)
DEFINE_TEST(test_bad_fd)
DEFINE_TEST(test_entry)
DEFINE_TEST(test_read_compress_program)
DEFINE_TEST(test_read_data_large)
DEFINE_TEST(test_read_extract)
DEFINE_TEST(test_read_format_ar)
DEFINE_TEST(test_read_format_cpio_bin)
DEFINE_TEST(test_read_format_cpio_bin_Z)
DEFINE_TEST(test_read_format_cpio_bin_bz2)
DEFINE_TEST(test_read_format_cpio_bin_gz)
DEFINE_TEST(test_read_format_cpio_odc)
DEFINE_TEST(test_read_format_cpio_svr4_gzip)
DEFINE_TEST(test_read_format_cpio_svr4c_Z)
DEFINE_TEST(test_read_format_empty)
DEFINE_TEST(test_read_format_gtar_gz)
DEFINE_TEST(test_read_format_gtar_sparse)
DEFINE_TEST(test_read_format_iso_gz)
DEFINE_TEST(test_read_format_isorr_bz2)
DEFINE_TEST(test_read_format_mtree)
DEFINE_TEST(test_read_format_pax_bz2)
DEFINE_TEST(test_read_format_tar)
DEFINE_TEST(test_read_format_tbz)
DEFINE_TEST(test_read_format_tgz)
DEFINE_TEST(test_read_format_tz)
DEFINE_TEST(test_read_format_zip)
DEFINE_TEST(test_read_large)
DEFINE_TEST(test_read_pax_truncated)
DEFINE_TEST(test_read_position)
DEFINE_TEST(test_read_truncated)
DEFINE_TEST(test_tar_filenames)
DEFINE_TEST(test_write_compress_program)
DEFINE_TEST(test_write_disk)
DEFINE_TEST(test_write_disk_perms)
DEFINE_TEST(test_write_disk_secure)
DEFINE_TEST(test_write_format_ar)
DEFINE_TEST(test_write_format_cpio)
DEFINE_TEST(test_write_format_cpio_empty)
DEFINE_TEST(test_write_format_shar_empty)
DEFINE_TEST(test_write_format_tar)
DEFINE_TEST(test_write_format_tar_empty)
DEFINE_TEST(test_write_open_memory)

View file

@ -23,88 +23,473 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "test.h"
__FBSDID("$FreeBSD: src/lib/libarchive/test/test_read_format_gtar_sparse.c,v 1.4 2007/07/14 17:54:14 kientzle Exp $");
__FBSDID("$FreeBSD: src/lib/libarchive/test/test_read_format_gtar_sparse.c,v 1.6 2007/08/18 21:53:25 kientzle Exp $");
/*
* Each of the following is an archive of a single sparse file
* named 'sparse' which has:
* * a length of 3M exactly
* * a single 'a' byte at offset 100000
* * a single 'a' byte at offset 200000
*/
static struct contents {
struct contents {
off_t o;
size_t s;
char *d;
} archive_contents[] = {
};
struct contents archive_contents_sparse[] = {
{ 1000000, 1, "a" },
{ 2000000, 1, "a" },
{ 3145728, 0, NULL }
};
/* Old GNU tar sparse format. */
static unsigned char archive_old[] = {
31,139,8,0,150,221,'l','F',0,3,'+','.','H',',','*','N','e',160,')','0',0,
2,'3',19,19,16,'m','h','n','j',128,'L',131,128,17,16,'3',24,26,152,25,27,
27,154,154,25,25,26,'2',0,'e',205,141,140,25,20,130,'i',235,',',8,'(','-',
'.','I',',','R','P','`','(',201,204,197,171,142,144,'<',217,0,20,4,198,'f',
'&',134,160,'P',128,134,8,156,13,12,'%','#',',',226,134,'&',16,'>','L',28,
204,198,'g',1,'\\',3,213,'A','"',245,141,28,5,'#',8,140,166,159,'Q','0',10,
'F',193,'(',24,24,0,0,'}','}',226,185,0,10,0,0};
struct contents archive_contents_sparse2[] = {
{ 1000000, 1, "a" },
{ 2000000, 1, "a" },
{ 3000000, 1, "a" },
{ 4000000, 1, "a" },
{ 5000000, 1, "a" },
{ 6000000, 1, "a" },
{ 7000000, 1, "a" },
{ 8000000, 1, "a" },
{ 9000000, 1, "a" },
{ 10000000, 1, "a" },
{ 11000000, 1, "a" },
{ 12000000, 1, "a" },
{ 13000000, 1, "a" },
{ 14000000, 1, "a" },
{ 15000000, 1, "a" },
{ 16000000, 1, "a" },
{ 17000000, 1, "a" },
{ 18000000, 1, "a" },
{ 19000000, 1, "a" },
{ 20000000, 1, "a" },
{ 21000000, 1, "a" },
{ 22000000, 1, "a" },
{ 23000000, 1, "a" },
{ 24000000, 1, "a" },
{ 25000000, 1, "a" },
{ 26000000, 1, "a" },
{ 27000000, 1, "a" },
{ 28000000, 1, "a" },
{ 29000000, 1, "a" },
{ 30000000, 1, "a" },
{ 31000000, 1, "a" },
{ 32000000, 1, "a" },
{ 33000000, 1, "a" },
{ 34000000, 1, "a" },
{ 35000000, 1, "a" },
{ 36000000, 1, "a" },
{ 37000000, 1, "a" },
{ 38000000, 1, "a" },
{ 39000000, 1, "a" },
{ 40000000, 1, "a" },
{ 41000000, 1, "a" },
{ 42000000, 1, "a" },
{ 43000000, 1, "a" },
{ 44000000, 1, "a" },
{ 45000000, 1, "a" },
{ 46000000, 1, "a" },
{ 47000000, 1, "a" },
{ 48000000, 1, "a" },
{ 49000000, 1, "a" },
{ 50000000, 1, "a" },
{ 51000000, 1, "a" },
{ 52000000, 1, "a" },
{ 53000000, 1, "a" },
{ 54000000, 1, "a" },
{ 55000000, 1, "a" },
{ 56000000, 1, "a" },
{ 57000000, 1, "a" },
{ 58000000, 1, "a" },
{ 59000000, 1, "a" },
{ 60000000, 1, "a" },
{ 61000000, 1, "a" },
{ 62000000, 1, "a" },
{ 63000000, 1, "a" },
{ 64000000, 1, "a" },
{ 65000000, 1, "a" },
{ 66000000, 1, "a" },
{ 67000000, 1, "a" },
{ 68000000, 1, "a" },
{ 69000000, 1, "a" },
{ 70000000, 1, "a" },
{ 71000000, 1, "a" },
{ 72000000, 1, "a" },
{ 73000000, 1, "a" },
{ 74000000, 1, "a" },
{ 75000000, 1, "a" },
{ 76000000, 1, "a" },
{ 77000000, 1, "a" },
{ 78000000, 1, "a" },
{ 79000000, 1, "a" },
{ 80000000, 1, "a" },
{ 81000000, 1, "a" },
{ 82000000, 1, "a" },
{ 83000000, 1, "a" },
{ 84000000, 1, "a" },
{ 85000000, 1, "a" },
{ 86000000, 1, "a" },
{ 87000000, 1, "a" },
{ 88000000, 1, "a" },
{ 89000000, 1, "a" },
{ 90000000, 1, "a" },
{ 91000000, 1, "a" },
{ 92000000, 1, "a" },
{ 93000000, 1, "a" },
{ 94000000, 1, "a" },
{ 95000000, 1, "a" },
{ 96000000, 1, "a" },
{ 97000000, 1, "a" },
{ 98000000, 1, "a" },
{ 99000000, 1, "a" },
{ 99000001, 0, NULL }
};
struct contents archive_contents_nonsparse[] = {
{ 0, 1, "a" },
{ 1, 0, NULL }
};
/*
* Describe an archive with three entries:
*
* File 1: named "sparse"
* * a length of 3145728 bytes (3MiB)
* * a single 'a' byte at offset 1000000
* * a single 'a' byte at offset 2000000
* File 2: named "sparse2"
* * a single 'a' byte at offset 1,000,000, 2,000,000, ..., 99,000,000
* * length of 99,000,001
* File 3: named 'non-sparse'
* * length of 1 byte
* * contains a single byte 'a'
*/
struct archive_contents {
const char *filename;
struct contents *contents;
} files[] = {
{ "sparse", archive_contents_sparse },
{ "sparse2", archive_contents_sparse2 },
{ "non-sparse", archive_contents_nonsparse },
{ NULL, NULL }
};
/* Old GNU tar sparse format, as created by gtar 1.13 */
static unsigned char archive_old_gtar_1_13[] = {
31,139,8,0,30,'%',193,'F',0,3,237,215,'K','n',219,'H',20,133,'a',246,'N',
180,129,6,170,'n',189,22,210,'+',208,' ',131,12,146,14,',','g',255,'}',201,
192,142,17,29,'(','A',159,24,'l',160,255,207,3,219,'e',193,186,'$',127,241,
'q',251,'r','}',186,'}',216,222,'U',169,165,204,222,183,'R','J',']',163,188,
253,190,139,252,'u',171,'e',206,18,17,189,205,'m','_',')',177,']',254,'z',
223,177,190,249,'z','{',190,'>',']','.',219,243,199,'O',15,'_',247,179,191,
255,'k',251,'.','h',179,231,'>','z',221,'#',175,'?',231,'^',10,177,'^',219,
':',188,172,239,'K',15,223,160,246,'o',175,250,253,211,'_',127,255,191,196,
255,8,253,0,231,185,29,215,255,'x',215,247,'x','x',253,175,'=',218,221,245,
'?','j',31,'\\',255,31,'\\',255,'[','o','j','}','E',233,'?',174,255,'Q',202,
'X','u',212,213,212,'M',194,'~',167,213,'J',31,226,191,197,'\\','e',138,245,
22,163,'/',181,158,27,161,182,162,'G',12,181,21,'}',214,170,182,'"','G',29,
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30,'O',177,190,'G',161,230,'l','+',214,'}',21,175,199,191,246,'V',155,154,
183,207,181,212,188,'#','f','S',243,142,'c',171,239,215,'g','4','U','w',157,
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167,'\'',230,28,185,'G','U',191,251,177,'W',253,142,'<',209,171,'~',143,203,
233,131,227,'?',242,196,'t',127,215,176,175,175,'P',247,5,'#','s','Q',247,
5,'#',195,'T',247,5,'#',15,180,234,'8','O',218,']','u',156,135,161,169,142,
143,203,191,154,'s',238,'W',0,181,190,127,137,245,227,'f',232,205,'z',145,
'7','F',248,'%','<',191,195,'A','?','p',208,15,28,244,3,7,253,192,'A','?',
'p',184,253,208,31,28,244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
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193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
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193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
193,243,'?',206,'D','?','p',208,15,28,244,227,249,252,247,231,'?','o','_',
174,'O',183,15,239,247,30,165,150,'2','{',223,'J',')','u',141,242,246,251,
139,173,150,'9','K','D',244,'6',243,245,'5',127,218,'.',229,253,'F',250,238,
235,237,249,250,'t',185,'l',207,31,'?','=','|',221,207,254,14,0,0,0,0,0,0,
0,255,'1',255,0,178,'s',140,'2',0,240,0,0};
/* Old GNU tar sparse format, as created by gtar 1.17 */
static unsigned char archive_old_gtar_1_17[] = {
31,139,8,0,30,'%',193,'F',0,3,237,215,']','r',19,'G',20,134,'a','e','\'',
218,'@',170,186,'O',255,'-','$','+',208,5,23,'\\','@','(',203,236,'?','g',
134,216,'8',232,139,160,248,'P','M',170,242,'>',20,'%',211,'6',214,153,158,
'W','#',205,245,211,229,233,250,238,244,'P','%',205,222,183,199,186,'F','y',
251,184,137,252,'{',170,'e',206,18,17,189,205,'S','~','w',197,'<',157,255,
'x',236,'X','_','|',190,'>','_',158,206,231,211,243,251,15,'w',127,238,'{',
223,255,'i',219,22,180,217,235,182,11,127,239,200,235,215,185,'K','!',214,
'k',255,242,239,151,245,253,235,'{','O',240,250,31,'~',185,203,175,255,149,
248,31,161,159,'c',']',247,235,127,'<',244,'9',238,'^',255,'k',143,'V',234,
'?',175,255,17,'5',127,156,235,255,191,'^',255,'[',235,'M',173,175,'(',253,
219,245,223,'J',25,171,142,186,182,'m','V',207,158,251,223,135,248,'m','1',
'W',153,'b',189,197,232,'K',173,231,'A',168,163,232,17,'C',29,'E',159,181,
170,163,200,'Q',199,205,'Q','l',235,'c','V','5',231,172,'}',168,'9',231,'h',
'U',205,185,'j',157,'E',173,231,'f',139,'9',243,'a','N','1','g',205,']',11,
'1','g',238,'A',155,'b',206,154,165,135,152,179,230,'s','N','1','g',141,182,
154,152,179,198,202,243,')',214,183,'(',212,156,'m',197,186,173,226,245,252,
215,222,'j','S',243,246,185,150,154,'w',196,'l','j',222,177,31,245,237,250,
140,166,234,174,'s',134,170,'{',143,'X',237,'k',30,'v',17,'s','F','>','s',
23,'s','F',201,138,196,156,'Q','k',12,'1','g',228,'k','D',245,155,'M',',',
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'z',254,243,'l',134,234,'x',127,249,171,'y',215,246,'G',173,207,253,'0',190,
']','o','9','q',19,243,182,'2',243,23,137,245,26,'U','u',220,'r',151,'n',
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175,250,221,223,'N',239,156,255,145,23,166,219,'O',13,219,250,10,245,185,
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247,15,'C','o',214,139,252,'`',132,31,194,253,27,28,244,3,7,253,192,'A','?',
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28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
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28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
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28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?',158,143,127,
'~',252,253,250,233,242,'t','}',247,184,231,'(','i',246,190,'=',214,'5',202,
219,199,23,167,'Z',230,',',17,209,219,'<',149,'Z','#',234,233,'\\',30,'7',
210,'W',159,175,207,151,167,243,249,244,252,254,195,221,159,251,222,247,1,
0,0,0,0,0,0,0,248,15,249,11,162,'$',218,227,0,240,0,0};
#if ARCHIVE_VERSION_STAMP >= 1009000
/* libarchive < 1.9 doesn't support these. */
/* libarchive < 1.9 does not support this. */
/* GNU tar "posix" sparse format 0.0, as created by gtar 1.17 */
static unsigned char archive_0_0_gtar_1_17[] = {
31,139,8,0,31,'%',193,'F',0,3,237,217,207,'n',218,'X',20,199,'q',214,'<',
5,'/','0',228,222,'s','}',255,'x',193,'z',186,26,'u',211,7,240,164,174,20,
205,'$',169,'0',145,'2',243,244,'5','%',205,144,200,193,'p',14,141,203,232,
251,217,'P','A',14,'8','9',191,'[',253,',',150,'W',31,155,199,15,'m',243,
185,']','w',203,232,156,148,171,238,'k',179,238,218,217,249,184,'^',170,170,
237,163,207,209,237,'?','~','W','9',153,'y',151,146,19,145,'*',228,153,243,
161,'J','2','[','<',158,241,26,222,244,208,'m',154,'u',127,')',214,247,'y',
250,']',158,31,'/',132,228,197,239,127,'|','Z',238,'v',190,236,'n',254,'m',
'W',193,'W','1','K',153,'K',218,127,233,238,225,246,207,191,239,175,255,234,
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'v',234,159,'M',219,173,162,151,185,212,3,'c',190,31,'+','Y','N',158,'{',
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246,184,252,'w',254,'S',127,254,'}',14,'a',182,'x',151,'C',244,227,252,247,
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144,31,'X',144,31,'X','p',255,143,')',145,31,'X',144,31,'X',144,31,155,229,
213,199,230,241,'C',219,'|','n',215,221,'2',':','\'',229,234,238,254,238,
183,238,'k',179,238,218,'3','}',134,235,165,170,218,'>',250,28,221,254,227,
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'_','\'','~',142,179,31,246,1,163,231,223,237,159,255,212,159,127,137,210,
159,255,'w','9','D','?',206,127,31,248,131,'?','7',246,250,133,158,127,0,
0,0,0,0,0,0,0,0,0,0,0,0,192,'e',250,6,'X',180,13,'8',0,24,1,0};
#endif
/* GNU tar "0.0" posix format, as written by GNU tar 1.15.1. */
static unsigned char archive_0_0[] = {
31,139,8,0,171,221,'l','F',0,3,237,147,193,'N',195,'0',12,134,'s',206,'S',
244,9,186,216,142,147,246,144,'3',156,'&','.','<','@',24,153,'4',193,24,'j',
':','i',227,233,'I',129,'M','E','*','L','h',21,'U',165,'|',23,'K','v','~',
203,145,253,151,139,';',127,184,13,254,'1','4',177,180,'h',140,'^',196,'W',
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159,175,191,156,227,'L','@','[',220,',',239,203,207,157,151,'q',243,22,28,
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'b','=',' ',131,'$',171,',',254,'Y','w',158,146,7,'u','J',162,'*','|',187,
217,6,7,'P',1,'S',205,'5','v',185,'U','?',167,13,203,169,'7','0','-',163,
155,'}',128,11,254,199,206,'.','\'',255,'#','@',242,'?','X','R',162,248,23,
19,157,252,159,206,226,215,'w',151,234,'3',245,255,181,248,169,7,200,204,
154,'|','?',153,'L','&','3',13,239,',',195,'|','B',0,14,0,0};
#if ARCHIVE_VERSION_STAMP >= 1009000
/* libarchive < 1.9 does not support this. */
/* GNU tar "posix" sparse format 0.1, as created by gtar 1.17 */
static unsigned char archive_0_1_gtar_1_17[] = {
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253,192,130,'~','`','A','?',176,160,31,'X','p',254,199,148,232,7,22,244,3,
11,250,177,'Y',174,222,'w','O',239,250,238,'C',191,25,150,217,185,232,'W',
'w',159,239,'~',25,238,187,205,208,159,'i',134,27,149,148,182,183,190,'f',
167,183,'{',227,181,'w',165,184,16,'B','J',227,253,'>',133,152,'g',139,167,
'3',205,'?',234,'q','x',232,'6',227,'K',177,'>',207,225,173,'|',185,189,16,
193,'-',186,135,155,219,'~',237,'}','S',']',137,174,186,249,'x',223,245,235,
251,166,'~',157,248,'1',206,190,216,191,225,228,250,'w',178,254,'c',25,215,
127,200,193,207,22,'o',178,136,158,215,255,24,252,209,159,';',245,248,133,
174,127,0,0,0,0,0,240,243,251,7,233,'Q','N','O',0,240,0,0};
#endif
#if ARCHIVE_VERSION_STAMP >= 1009000
/* libarchive < 1.9 does not support this. */
/* GNU tar "posix" sparse format 1.0, as created by gtar 1.17 */
static unsigned char archive_1_0_gtar_1_17[] = {
31,139,8,0,' ','%',193,'F',0,3,237,215,205,'n',26,'I',20,134,'a',214,'\\',
5,'7',16,168,255,234,'^','x',155,'d',21,'E',138,230,2,'Z','I','/',24,197,
'N',4,142,'d',205,213,'O',1,182,245,217,178,'A',163,'C',220,131,242,'>',155,
'n',183,'m',14,'?','o',161,174,229,234,243,'p',247,'q',28,190,141,155,237,
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157,30,247,130,207,'3',239,'J','q','!',132,148,218,'u',31,'S',142,179,197,
221,25,159,195,171,'~','m','o',135,'M','{','*',214,199,185,127,'-',143,199,
11,17,194,226,195,167,191,150,135,207,'|','y','=',252,253,'c','s',229,231,
207,174,174,'o',218,'U','7',15,'E',175,222,12,215,227,213,225,'|',30,189,
254,'f','3',14,223,183,235,127,198,171,232,'S',174,161,155,7,183,24,'n',215,
237,207,189,239,170,'+',209,'U',191,187,246,245,233,'5','7',159,250,205,248,
3,'-','W',237,131,251,178,255,220,222,175,191,143,191,229,'+',224,196,250,
143,187,229,242,184,254,'c','i',235,'?',251,28,'f',139,'7','Y','D',15,235,
191,181,'x',244,239,'N',253,254,'B',215,127,156,247,'M',',',243,236,195,220,
183,211,174,134,253,249,195,218,'e','U',226,136,'a',234,'\'',128,139,'F',
'?',211,'Z',190,'v',255,31,206,'7',227,244,253,127,'}','~',255,159,'c',229,
254,255,'-',252,167,251,255,250,202,253,127,187,'[',8,'/','n',0,250,'~',255,
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238,186,195,'f',160,157,215,148,246,231,169,157,151,206,237,207,243,238,220,
31,254,183,180,243,156,15,255,219,29,222,132,195,185,'<','~','/',143,239,
157,12,240,'^','&',248,' ','#','|',148,25,'>',201,16,'_','d',138,'/',250,
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'?',166,'D','?',176,160,31,'X',208,15,',',232,7,22,244,3,11,250,129,5,251,
127,'L',137,'~','`','A','?',176,160,31,'X',208,15,',',232,7,22,244,3,11,246,
255,152,18,253,192,130,'~','`','A','?',176,160,31,'X',208,15,',',232,7,22,
236,255,'1','%',250,129,5,253,192,130,'~','`','A','?',176,160,31,'X',208,
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160,31,'X',176,255,199,148,232,7,22,244,3,11,250,129,5,253,192,130,'~','`',
'A','?',176,'`',255,143,')',209,15,',',232,7,22,244,3,11,250,129,5,253,192,
130,'~','`',193,254,31,'S',162,31,'X',208,15,',',232,7,22,244,3,11,250,129,
5,253,192,130,253,'?',166,'D','?',176,160,31,'X',208,143,205,'r',245,'y',
184,251,'8',14,223,198,205,'v',153,157,139,'i','u',243,227,230,221,246,231,
176,217,142,'g',154,225,154,146,210,238,232,'k','v','z','<','h',231,222,149,
226,'B',8,')',181,235,'>',133,'v','X',220,157,'i',254,'Q',191,182,183,195,
166,'=',21,235,227,220,191,148,199,227,133,8,'n','1',220,174,175,199,'+',
239,187,234,'J','t',213,205,219,181,175,207,175,'M',253,'<',241,'{',156,'}',
177,191,224,228,250,'w',178,254,'c','i',235,'?',228,224,'g',139,'7','Y','D',
15,235,191,5,127,244,239,'N',253,254,'B',215,'?',0,0,0,128,'?',199,191,200,
'e','(',171,0,240,0,0};
#endif
/* GNU tar "0.1" posix format, as written by GNU tar 1.15.XXX. */
static unsigned char archive_0_1[] = {
31,139,8,0,191,221,'l','F',0,3,237,148,193,'N',195,'0',12,134,'s',238,'S',
244,1,170,'4','v','b',167,';',244,202,'v','B','H',136,7,8,'#',135,138,'u',
'L',205,'&','M','<','=','Y',183,161,10,9,'v',216,160,'*',202,'w',177,'e',
'G',137,19,251,143,',',31,220,'~',225,221,139,239,130,180,200,204,'e',216,
184,'.','x','q',';','T',132,141,'9','X',176,164,134,182,7,9,5,'(',214,26,
136,13,145,'P',160,'I','Y',145,239,'o','X',195,183,236,194,214,'u',177,148,
'k',247,'9',221,229,211,'N',4,180,249,252,254,'I',30,'{','.','C',243,238,
'k',13,134,',','V',25,242,'0',181,222,181,207,171,183,229,'k',168,245,215,
140,'k','}','}',244,'3',130,'a',166,'u',155,'z',22,209,'\\',16,'`',1,209,
173,',',246,254,233,144,'B','e',168,'r',183,'m',226,22,0,21,144,158,'1',244,
177,229,'0','f',152,178,177,'_',234,127,'"',203,216,175,199,190,']','w',205,
202,255,202,23,'p','A',255,'x',144,203,'Y',255,8,16,245,'O',192,'$',242,'?',
17,209,'Y',255,'q',220,'~','\\','w',')','?','Q',253,'_',139,27,187,128,196,
164,'I',243,147,'H','$',18,227,240,1,'Q',127,'c',137,0,14,0,0};
/* GNU tar "1.0" posix format, as written by GNU tar 1.16.1. */
/*
* Uncompressed, as that exercises some of the code better
* than compressed does. (The uncompression layers try to work with
* large blocks and the parsing code here has sections that have
* to work harder if reads return small pieces of data.)
* The following test archive is a little odd. First, it's uncompressed,
* because that exercises some of the block reassembly code a little harder.
* Second, it includes some leading comments prior to the sparse block
* description. GNU tar doesn't do this, but I think it should, so I
* want to ensure that libarchive correctly ignores such comments.
*/
static unsigned char archive_1_0[] = {
'.','/','P','a','x','H','e','a','d','e','r','s','.','7','2','6','6','8','/',
's','p','a','r','s','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
#if ARCHIVE_VERSION_STAMP >= 1009000
/* Because it's uncompressed, I've made this archive a bit simpler. */
struct archive_contents files_1_0b[] = {
{ "sparse", archive_contents_sparse },
{ "non-sparse", archive_contents_nonsparse },
{ NULL, NULL }
};
static unsigned char archive_1_0b[] = {
'.','/','P','a','x','H','e','a','d','e','r','s','.','7','5','4','7','/','s',
'p','a','r','s','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','6','4','4',0,'0','0','0','1','7',
0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','6','4','4',0,'0','0','0','1','7',
'5','0',0,'0','0','0','1','7','5','0',0,'0','0','0','0','0','0','0','0','2',
'1','5',0,'1','0','6','3','3','1','5','6','4','7','2',0,'0','1','3','5','0',
'7',0,' ','x',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
'1','5',0,'1','0','6','5','7','4','5','4','6','1','3',0,'0','1','3','4','2',
'5',0,' ','x',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s',
't','a','r',0,'0','0',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@ -120,8 +505,8 @@ static unsigned char archive_1_0[] = {
'.','s','p','a','r','s','e','.','n','a','m','e','=','s','p','a','r','s','e',
10,'3','1',' ','G','N','U','.','s','p','a','r','s','e','.','r','e','a','l',
's','i','z','e','=','3','1','4','5','7','2','8',10,'2','0',' ','a','t','i',
'm','e','=','1','1','8','1','5','3','9','6','3','4',10,'2','0',' ','c','t',
'i','m','e','=','1','1','8','1','5','3','9','4','6','5',10,0,0,0,0,0,0,0,
'm','e','=','1','1','8','6','8','7','9','7','9','9',10,'2','0',' ','c','t',
'i','m','e','=','1','1','8','6','8','7','9','5','2','8',10,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@ -132,26 +517,36 @@ static unsigned char archive_1_0[] = {
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'.','/','G',
'N','U','S','p','a','r','s','e','F','i','l','e','.','7','2','6','6','8','/',
's','p','a','r','s','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
'N','U','S','p','a','r','s','e','F','i','l','e','.','7','5','4','7','/','s',
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0,'1','0','6','5','7','4','5','4','0','5','0',0,'0','1','5','1','1','2',0,
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'3',10,'9','9','9','9','3','6',10,'5','1',
'2',10,'1','9','9','9','8','7','2',10,'5','1','2',10,'3','1','4','5','7',
'2','8',10,'0',10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
/* 32 added bytes containing extra comments at beginning of sparse block */
'#','!','g','n','u','-','s','p','a','r','s','e','-','f','o','r','m','a',
't',10,'#','f','o','r','m','a','t',':','1','.','0',10,
'3',10,'9','9','9','9','3','6',10,'5','1','2',
10,'1','9','9','9','8','7','2',10,'5','1','2',10,'3','1','4','5','7','2',
'8',10,'0',10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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/* 32 removed bytes to preserve alignment. */
/* 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, */
0,0,0,0,0,
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@ -163,8 +558,8 @@ static unsigned char archive_1_0[] = {
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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@ -179,8 +574,8 @@ static unsigned char archive_1_0[] = {
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@ -189,12 +584,26 @@ static unsigned char archive_1_0[] = {
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'.','/','P','a',
'x','H','e','a','d','e','r','s','.','7','5','4','7','/','n','o','n','-','s',
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'9','7','9','9',10,'2','0',' ','c','t','i','m','e','=','1','1','8','6','8',
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@ -207,14 +616,23 @@ static unsigned char archive_1_0[] = {
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0,0,0,'n','o','n','-','s','p','a','r','s','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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'1','7','5','0',0,'0','0','0','0','0','0','0','0','0','0','1',0,'1','0','6',
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@ -232,67 +650,239 @@ static unsigned char archive_1_0[] = {
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0,0,0,0,0,0,0,0,0,0,0,0,0,0};
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
#endif
/*
* A tricky piece of code that verifies the contents of a sparse
* archive entry against a description as defined at the top of this
* source file.
*/
#define min(a,b) ((a) < (b) ? (a) : (b))
/*
* A convenience wrapper that adds the size of the buffer and the
* name of the buffer to any call.
*/
#define verify_archive(buffer, contents) \
_verify_archive(buffer, sizeof(buffer), #buffer, contents)
static void
verify_archive(void *b, size_t l, struct contents *cts)
_verify_archive(void *buffer, size_t length, const char *name,
struct archive_contents *ac)
{
struct archive_entry *ae;
struct archive *a;
int err;
/* data, size, offset of next expected block. */
struct contents e;
struct contents expect;
/* data, size, offset of block read from archive. */
const void *ad;
size_t as;
off_t ao;
struct contents actual;
assert((a = archive_read_new()) != NULL);
assert(0 == archive_read_support_compression_all(a));
assert(0 == archive_read_support_format_tar(a));
assert(0 == read_open_memory(a, b, l, 3));
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assert(0 == read_open_memory(a, buffer, length, 3));
e = *cts++;
while (0 == (err = archive_read_data_block(a, &ad, &as, &ao))) {
while (as > 0) {
/* Anything before the next expected block must be NULL. */
char c = *(char *)ad;
if(ao < e.o) {
assert(c == 0);
} else if (ao == e.o) {
assert(c == *e.d);
e.d++;
e.o++;
e.s--;
/* End of expected? step to next expected. */
if (e.s <= 0)
e = *cts++;
} else {
failure("Expected data not found");
assert(ao <= e.o);
archive_read_finish(a);
return;
while (ac->filename != NULL) {
struct contents *cts = ac->contents;
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
failure("Name mismatch in archive %s", name);
assertEqualString(ac->filename, archive_entry_pathname(ae));
expect = *cts++;
while (0 == (err = archive_read_data_block(a,
(const void **)&actual.d,
&actual.s, &actual.o))) {
while (actual.s > 0) {
char c = *(char *)actual.d;
if(actual.o < expect.o) {
/*
* Any byte before the expected
* data must be NULL.
*/
failure("%s: pad at offset %d "
"should be zero", name, actual.o);
assertEqualInt(c, 0);
} else if (actual.o == expect.o) {
/*
* Data at matching offsets must match.
*/
assertEqualInt(c, *expect.d);
expect.d++;
expect.o++;
expect.s--;
/* End of expected? step to next expected. */
if (expect.s <= 0)
expect = *cts++;
} else {
/*
* We found data beyond that expected.
*/
failure("%s: Unexpected trailing data",
name);
assert(actual.o <= expect.o);
archive_read_finish(a);
return;
}
actual.d++;
actual.o++;
actual.s--;
}
ad++;
ao++;
as--;
}
}
assertEqualIntA(a, err, ARCHIVE_EOF);
failure("Size returned at EOF must be zero");
assertEqualInt(as, 0);
failure("%s: should be end of entry", name);
assertEqualIntA(a, err, ARCHIVE_EOF);
failure("%s: Size returned at EOF must be zero", name);
assertEqualInt(actual.s, 0);
#if ARCHIVE_VERSION_STAMP < 1009000
/* libarchive < 1.9 doesn't get this right */
skipping("offset of final sparse chunk");
/* libarchive < 1.9 doesn't get this right */
skipping("offset of final sparse chunk");
#else
failure("Offset of final empty chunk must be same as file size");
assertEqualInt(ao, e.o);
failure("%s: Offset of final empty chunk must be same as file size", name);
assertEqualInt(actual.o, expect.o);
#endif
/* Step to next file description. */
++ac;
}
err = archive_read_next_header(a, &ae);
assertEqualIntA(a, ARCHIVE_EOF, err);
assert(0 == archive_read_close(a));
#if ARCHIVE_API_VERSION > 1
@ -304,11 +894,13 @@ verify_archive(void *b, size_t l, struct contents *cts)
DEFINE_TEST(test_read_format_gtar_sparse)
{
FILE *t = fopen("archive_1_0.tgz", "w");
fwrite(archive_1_0, sizeof(archive_1_0), 1, t);
fclose(t);
/*
FILE *t = fopen("archive_1_0.tgz", "w");
fwrite(archive_1_0, sizeof(archive_1_0), 1, t);
fclose(t);
*/
verify_archive(archive_old, sizeof(archive_old), archive_contents);
verify_archive(archive_old_gtar_1_13, files);
/*
* libarchive < 1.9 doesn't support the newer sparse formats
@ -317,17 +909,18 @@ DEFINE_TEST(test_read_format_gtar_sparse)
#if ARCHIVE_VERSION_STAMP < 1009000
skipping("read support for GNUtar sparse format 0.0");
#else
verify_archive(archive_0_0, sizeof(archive_0_0), archive_contents);
verify_archive(archive_0_0_gtar_1_17, files);
#endif
#if ARCHIVE_VERSION_STAMP < 1009000
skipping("read support for GNUtar sparse format 0.1");
#else
verify_archive(archive_0_1, sizeof(archive_0_1), archive_contents);
verify_archive(archive_0_1_gtar_1_17, files);
#endif
#if ARCHIVE_VERSION_STAMP < 1009000
skipping("read support for GNUtar sparse format 1.0");
#else
verify_archive(archive_1_0, sizeof(archive_1_0), archive_contents);
verify_archive(archive_1_0_gtar_1_17, files);
verify_archive(archive_1_0b, files_1_0b);
#endif
}

View file

@ -0,0 +1,113 @@
/*-
* Copyright (c) 2003-2007 Tim Kientzle
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "test.h"
__FBSDID("$FreeBSD$");
/* Single entry with a hardlink. */
static unsigned char archive[] = {
"#mtree\n"
"file type=file uid=18 mode=0123\n"
"dir type=dir\n"
" file\\040with\\040space type=file uid=18\n"
" ..\n"
"file\\04with\\040space\n"
"dir2 type=dir\n"
" dir3a type=dir\n"
" indir3a\n"
"dir2/fullindir2 type=file mode=0777\n"
" ..\n"
" indir2\n"
" dir3b type=dir\n"
" indir3b\n"
" ..\n"
" ..\n"
"notindir\n"
"dir2/fullindir2 mode=0644\n"
};
DEFINE_TEST(test_read_format_mtree)
{
struct archive_entry *ae;
struct archive *a;
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK,
archive_read_support_compression_all(a));
assertEqualIntA(a, ARCHIVE_OK,
archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK,
archive_read_open_memory(a, archive, sizeof(archive)));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE_V1);
assertEqualString(archive_entry_pathname(ae), "file");
assertEqualInt(archive_entry_uid(ae), 18);
assert(S_ISREG(archive_entry_mode(ae)));
assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir");
assert(S_ISDIR(archive_entry_mode(ae)));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir/file with space");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "file\\04with space");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2/dir3a");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2/dir3a/indir3a");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2/fullindir2");
assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2/indir2");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2/dir3b");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/indir3b");
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(archive_entry_pathname(ae), "notindir");
assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
assertEqualInt(ARCHIVE_OK, archive_read_close(a));
#if ARCHIVE_API_VERSION > 1
assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
#else
archive_read_finish(a);
#endif
}

View file

@ -23,7 +23,7 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "test.h"
__FBSDID("$FreeBSD: src/lib/libarchive/test/test_write_disk_perms.c,v 1.6 2007/07/15 17:16:42 kientzle Exp $");
__FBSDID("$FreeBSD: src/lib/libarchive/test/test_write_disk_perms.c,v 1.7 2007/08/12 17:35:05 kientzle Exp $");
#if ARCHIVE_VERSION_STAMP >= 1009000
@ -235,6 +235,24 @@ DEFINE_TEST(test_write_disk_perms)
archive_entry_set_uid(ae, getuid() + 1);
archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
assertA(0 == archive_write_header(a, ae));
/*
* Because we didn't ask for owner, the failure to
* restore SUID shouldn't return a failure.
* We check below to make sure SUID really wasn't set.
* See more detailed comments below.
*/
failure("Opportunistic SUID failure shouldn't return error.");
assertEqualInt(0, archive_write_finish_entry(a));
assert(archive_entry_clear(ae) != NULL);
archive_entry_copy_pathname(ae, "file_bad_suid2");
archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0742);
archive_entry_set_uid(ae, getuid() + 1);
archive_write_disk_set_options(a,
ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
assertA(0 == archive_write_header(a, ae));
/* Owner change should fail here. */
failure("Non-opportunistic SUID failure should return error.");
assertEqualInt(ARCHIVE_WARN, archive_write_finish_entry(a));
/* Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit */
@ -254,16 +272,26 @@ DEFINE_TEST(test_write_disk_perms)
*/
printf("Current user can't test gid restore: must belong to more than one group.\n");
} else {
/* Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit */
/*
* Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit
* but without ARCHIVE_EXTRACT_OWNER.
*/
/*
* This is a weird case: The user has asked for permissions to
* be restored but not asked for ownership to be restored. As
* a result, the default file creation will create a file with
* the wrong group. There are two reasonable behaviors: warn
* and drop the SGID bit (the current libarchive behavior) or
* try to set the group. It is completely wrong to set the
* SGID bit with the wrong group (which is, incidentally,
* exactly what gtar 1.15 does).
* the wrong group. There are several possible behaviors for
* libarchive in this scenario:
* = Set the SGID bit. It is wrong and a security hole to
* set SGID with the wrong group. Even POSIX thinks so.
* = Implicitly set the group. I don't like this.
* = drop the SGID bit and warn (the old libarchive behavior)
* = drop the SGID bit and don't warn (the current libarchive
* behavior).
* The current behavior sees SGID/SUID restore when you
* don't ask for owner restore as an "opportunistic"
* action. That is, libarchive should do it if it can,
* but if it can't, it's not an error.
*/
assert(archive_entry_clear(ae) != NULL);
archive_entry_copy_pathname(ae, "file_alt_sgid");
@ -272,10 +300,13 @@ DEFINE_TEST(test_write_disk_perms)
archive_entry_set_gid(ae, altgid());
archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
assert(0 == archive_write_header(a, ae));
failure("Setting SGID bit should not succeed here.");
assertEqualIntA(a, ARCHIVE_WARN, archive_write_finish_entry(a));
failure("Setting SGID bit should fail because of group mismatch but the failure should be silent because we didn't ask for the group to be set.");
assertEqualIntA(a, 0, archive_write_finish_entry(a));
/* As above, but add _EXTRACT_OWNER. */
/*
* As above, but add _EXTRACT_OWNER to verify that it
* does succeed.
*/
assert(archive_entry_clear(ae) != NULL);
archive_entry_copy_pathname(ae, "file_alt_sgid_owner");
archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
@ -303,7 +334,17 @@ DEFINE_TEST(test_write_disk_perms)
archive_entry_set_gid(ae, invalidgid());
archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
assertA(0 == archive_write_header(a, ae));
failure("This SGID restore should fail.");
failure("This SGID restore should fail without an error.");
assertEqualIntA(a, 0, archive_write_finish_entry(a));
assert(archive_entry_clear(ae) != NULL);
archive_entry_copy_pathname(ae, "file_bad_sgid2");
archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
archive_entry_set_gid(ae, invalidgid());
archive_write_disk_set_options(a,
ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
assertA(0 == archive_write_header(a, ae));
failure("This SGID restore should fail with an error.");
assertEqualIntA(a, ARCHIVE_WARN, archive_write_finish_entry(a));
}
@ -362,6 +403,11 @@ DEFINE_TEST(test_write_disk_perms)
failure("file_bad_suid: st.st_mode=%o", st.st_mode);
assert((st.st_mode & 07777) == (0742));
/* SUID bit should NOT have been set here. */
assert(0 == stat("file_bad_suid2", &st));
failure("file_bad_suid2: st.st_mode=%o", st.st_mode);
assert((st.st_mode & 07777) == (0742));
/* SGID should be set here. */
assert(0 == stat("file_perm_sgid", &st));
failure("file_perm_sgid: st.st_mode=%o", st.st_mode);
@ -384,6 +430,10 @@ DEFINE_TEST(test_write_disk_perms)
assert(0 == stat("file_bad_sgid", &st));
failure("file_bad_sgid: st.st_mode=%o", st.st_mode);
assert((st.st_mode & 07777) == (0742));
/* SGID should NOT be set here. */
assert(0 == stat("file_bad_sgid2", &st));
failure("file_bad_sgid2: st.st_mode=%o", st.st_mode);
assert((st.st_mode & 07777) == (0742));
}
if (getuid() != 0) {

View file

@ -24,7 +24,7 @@
*/
#include "bsdtar_platform.h"
__FBSDID("$FreeBSD: src/usr.bin/tar/bsdtar.c,v 1.75 2007/05/29 05:39:10 kientzle Exp $");
__FBSDID("$FreeBSD: src/usr.bin/tar/bsdtar.c,v 1.77 2007/09/09 00:07:18 kientzle Exp $");
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
@ -151,6 +151,7 @@ enum {
OPTION_NO_SAME_PERMISSIONS,
OPTION_NULL,
OPTION_ONE_FILE_SYSTEM,
OPTION_POSIX,
OPTION_STRIP_COMPONENTS,
OPTION_TOTALS,
OPTION_USE_COMPRESS_PROGRAM,
@ -202,6 +203,7 @@ static const struct option tar_longopts[] = {
{ "no-same-permissions",no_argument, NULL, OPTION_NO_SAME_PERMISSIONS },
{ "null", no_argument, NULL, OPTION_NULL },
{ "one-file-system", no_argument, NULL, OPTION_ONE_FILE_SYSTEM },
{ "posix", no_argument, NULL, OPTION_POSIX },
{ "preserve-permissions", no_argument, NULL, 'p' },
{ "read-full-blocks", no_argument, NULL, 'B' },
{ "same-permissions", no_argument, NULL, 'p' },
@ -489,6 +491,9 @@ main(int argc, char **argv)
bsdtar->extract_flags |= ARCHIVE_EXTRACT_XATTR;
bsdtar->extract_flags |= ARCHIVE_EXTRACT_FFLAGS;
break;
case OPTION_POSIX: /* GNU tar */
bsdtar->create_format = "pax";
break;
case 'r': /* SUSv2 */
set_mode(bsdtar, opt);
break;

View file

@ -1 +1 @@
2.2.6
2.2.8