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-rw-r--r--bin/gensquashfs/Makemodule.am2
-rw-r--r--bin/gensquashfs/mkfs.h1
-rw-r--r--bin/sqfs2tar/sqfs2tar.h3
-rw-r--r--bin/tar2sqfs/Makemodule.am2
-rw-r--r--bin/tar2sqfs/tar2sqfs.h1
-rw-r--r--include/fstree.h19
-rw-r--r--include/util/util.h19
-rw-r--r--lib/common/hardlink.c1
-rw-r--r--lib/fstree/Makemodule.am2
-rw-r--r--lib/fstree/fstree_from_file.c1
-rw-r--r--lib/fstree/hardlink.c1
-rw-r--r--lib/fstree/sort_by_file.c1
-rw-r--r--lib/util/Makemodule.am2
-rw-r--r--lib/util/canonicalize_name.c (renamed from lib/fstree/canonicalize_name.c)4
-rw-r--r--lib/util/filename_sane.c (renamed from lib/fstree/filename_sane.c)4
-rw-r--r--tests/libfstree/Makemodule.am28
-rw-r--r--tests/libfstree/sort_file.c1
-rw-r--r--tests/libutil/Makemodule.am15
-rw-r--r--tests/libutil/canonicalize_name.c (renamed from tests/libfstree/canonicalize_name.c)2
-rw-r--r--tests/libutil/filename_sane.c (renamed from tests/libfstree/filename_sane.c)2
20 files changed, 60 insertions, 51 deletions
diff --git a/bin/gensquashfs/Makemodule.am b/bin/gensquashfs/Makemodule.am
index 03f4f4c..b0b8a79 100644
--- a/bin/gensquashfs/Makemodule.am
+++ b/bin/gensquashfs/Makemodule.am
@@ -2,7 +2,7 @@ gensquashfs_SOURCES = bin/gensquashfs/mkfs.c bin/gensquashfs/mkfs.h
gensquashfs_SOURCES += bin/gensquashfs/options.c bin/gensquashfs/selinux.c
gensquashfs_SOURCES += bin/gensquashfs/dirscan_xattr.c
gensquashfs_LDADD = libcommon.a libsquashfs.la libfstree.a libio.a
-gensquashfs_LDADD += libcompat.a $(LZO_LIBS) $(PTHREAD_LIBS)
+gensquashfs_LDADD += libutil.a libcompat.a $(LZO_LIBS) $(PTHREAD_LIBS)
gensquashfs_CPPFLAGS = $(AM_CPPFLAGS)
gensquashfs_CFLAGS = $(AM_CFLAGS) $(PTHREAD_CFLAGS)
diff --git a/bin/gensquashfs/mkfs.h b/bin/gensquashfs/mkfs.h
index 4f455bd..2697d3e 100644
--- a/bin/gensquashfs/mkfs.h
+++ b/bin/gensquashfs/mkfs.h
@@ -11,6 +11,7 @@
#include "common.h"
#include "fstree.h"
+#include "util/util.h"
#ifdef HAVE_SYS_XATTR_H
#include <sys/xattr.h>
diff --git a/bin/sqfs2tar/sqfs2tar.h b/bin/sqfs2tar/sqfs2tar.h
index 4575793..71b491d 100644
--- a/bin/sqfs2tar/sqfs2tar.h
+++ b/bin/sqfs2tar/sqfs2tar.h
@@ -9,8 +9,9 @@
#include "config.h"
#include "common.h"
-#include "tar/tar.h"
+#include "util/util.h"
+#include "tar/tar.h"
#include "io/xfrm.h"
#include <getopt.h>
diff --git a/bin/tar2sqfs/Makemodule.am b/bin/tar2sqfs/Makemodule.am
index 818f6e2..a9c503f 100644
--- a/bin/tar2sqfs/Makemodule.am
+++ b/bin/tar2sqfs/Makemodule.am
@@ -2,7 +2,7 @@ tar2sqfs_SOURCES = bin/tar2sqfs/tar2sqfs.c bin/tar2sqfs/tar2sqfs.h
tar2sqfs_SOURCES += bin/tar2sqfs/options.c bin/tar2sqfs/process_tarball.c
tar2sqfs_CFLAGS = $(AM_CFLAGS) $(PTHREAD_CFLAGS)
tar2sqfs_LDADD = libcommon.a libsquashfs.la libtar.a libio.a
-tar2sqfs_LDADD += libfstree.a libcompat.a libfstree.a $(LZO_LIBS)
+tar2sqfs_LDADD += libfstree.a libcompat.a libfstree.a libutil.a $(LZO_LIBS)
tar2sqfs_LDADD += $(ZLIB_LIBS) $(XZ_LIBS) $(ZSTD_LIBS) $(BZIP2_LIBS)
tar2sqfs_LDADD += $(PTHREAD_LIBS)
diff --git a/bin/tar2sqfs/tar2sqfs.h b/bin/tar2sqfs/tar2sqfs.h
index 40c3b75..6e4d123 100644
--- a/bin/tar2sqfs/tar2sqfs.h
+++ b/bin/tar2sqfs/tar2sqfs.h
@@ -11,6 +11,7 @@
#include "common.h"
#include "compat.h"
+#include "util/util.h"
#include "tar/tar.h"
#include "tar/format.h"
#include "io/xfrm.h"
diff --git a/include/fstree.h b/include/fstree.h
index 3fb4f47..7bdbddf 100644
--- a/include/fstree.h
+++ b/include/fstree.h
@@ -237,25 +237,6 @@ tree_node_t *fstree_get_node_by_path(fstree_t *fs, tree_node_t *root,
bool stop_at_parent);
/*
- Convert back to forward slashed, remove all preceeding and trailing slashes,
- collapse all sequences of slashes, remove all path components that are '.'
- and returns failure state if one of the path components is '..'.
-
- Returns 0 on success.
-*/
-int canonicalize_name(char *filename);
-
-/*
- Returns true if a given filename is sane, false if it is not (e.g. contains
- slashes or it is equal to '.' or '..').
-
- If check_os_specific is true, this also checks if the filename contains
- a character, or is equal to a name, that is black listed on the current OS.
- E.g. on Windows, a file named "COM0" or "AUX" is a no-no.
- */
-bool is_filename_sane(const char *name, bool check_os_specific);
-
-/*
Add a hard link node. Returns NULL on failure and sets errno.
*/
tree_node_t *fstree_add_hard_link(fstree_t *fs, const char *path,
diff --git a/include/util/util.h b/include/util/util.h
index af7d196..c18a558 100644
--- a/include/util/util.h
+++ b/include/util/util.h
@@ -43,4 +43,23 @@ SQFS_INTERNAL bool is_memory_zero(const void *blob, size_t size);
*/
SQFS_INTERNAL int mkdir_p(const char *path);
+/*
+ Remove all preceeding and trailing slashes, collapse all sequences of
+ slashes, remove all path components that are '.' and returns failure
+ state if one of the path components is '..'.
+
+ Returns 0 on success.
+*/
+SQFS_INTERNAL int canonicalize_name(char *filename);
+
+/*
+ Returns true if a given filename is sane, false if it is not (e.g. contains
+ slashes or it is equal to '.' or '..').
+
+ If check_os_specific is true, this also checks if the filename contains
+ a character, or is equal to a name, that is black listed on the current OS.
+ E.g. on Windows, a file named "COM0" or "AUX" is a no-no.
+ */
+SQFS_INTERNAL bool is_filename_sane(const char *name, bool check_os_specific);
+
#endif /* SQFS_UTIL_H */
diff --git a/lib/common/hardlink.c b/lib/common/hardlink.c
index f8d4d4a..f28620f 100644
--- a/lib/common/hardlink.c
+++ b/lib/common/hardlink.c
@@ -6,6 +6,7 @@
*/
#include "common.h"
#include "util/rbtree.h"
+#include "util/util.h"
#include <stdlib.h>
#include <assert.h>
diff --git a/lib/fstree/Makemodule.am b/lib/fstree/Makemodule.am
index c2981ce..fec63b4 100644
--- a/lib/fstree/Makemodule.am
+++ b/lib/fstree/Makemodule.am
@@ -5,8 +5,6 @@ libfstree_a_SOURCES += lib/fstree/mknode.c lib/fstree/fstree_from_dir.c
libfstree_a_SOURCES += lib/fstree/add_by_path.c lib/fstree/get_by_path.c
libfstree_a_SOURCES += include/fstree.h lib/fstree/internal.h
libfstree_a_SOURCES += lib/fstree/source_date_epoch.c
-libfstree_a_SOURCES += lib/fstree/canonicalize_name.c
-libfstree_a_SOURCES += lib/fstree/filename_sane.c
libfstree_a_SOURCES += lib/fstree/sort_by_file.c
libfstree_a_CFLAGS = $(AM_CFLAGS)
libfstree_a_CPPFLAGS = $(AM_CPPFLAGS)
diff --git a/lib/fstree/fstree_from_file.c b/lib/fstree/fstree_from_file.c
index dd289bc..411c64f 100644
--- a/lib/fstree/fstree_from_file.c
+++ b/lib/fstree/fstree_from_file.c
@@ -6,6 +6,7 @@
*/
#include "config.h"
+#include "util/util.h"
#include "io/file.h"
#include "fstree.h"
#include "compat.h"
diff --git a/lib/fstree/hardlink.c b/lib/fstree/hardlink.c
index f45acf7..2165b5f 100644
--- a/lib/fstree/hardlink.c
+++ b/lib/fstree/hardlink.c
@@ -6,6 +6,7 @@
*/
#include "config.h"
+#include "util/util.h"
#include "fstree.h"
#include <string.h>
diff --git a/lib/fstree/sort_by_file.c b/lib/fstree/sort_by_file.c
index 7f1f19f..ed4a58c 100644
--- a/lib/fstree/sort_by_file.c
+++ b/lib/fstree/sort_by_file.c
@@ -6,6 +6,7 @@
*/
#include "config.h"
+#include "util/util.h"
#include "fstree.h"
#include "compat.h"
diff --git a/lib/util/Makemodule.am b/lib/util/Makemodule.am
index bc3d618..d37f2b1 100644
--- a/lib/util/Makemodule.am
+++ b/lib/util/Makemodule.am
@@ -10,6 +10,8 @@ libutil_a_SOURCES += include/util/w32threadwrap.h
libutil_a_SOURCES += lib/util/threadpool_serial.c
libutil_a_SOURCES += lib/util/is_memory_zero.c
libutil_a_SOURCES += lib/util/mkdir_p.c
+libutil_a_SOURCES += lib/util/canonicalize_name.c
+libutil_a_SOURCES += lib/util/filename_sane.c
libutil_a_CFLAGS = $(AM_CFLAGS)
libutil_a_CPPFLAGS = $(AM_CPPFLAGS)
diff --git a/lib/fstree/canonicalize_name.c b/lib/util/canonicalize_name.c
index 7fbd5a7..534e89e 100644
--- a/lib/fstree/canonicalize_name.c
+++ b/lib/util/canonicalize_name.c
@@ -1,11 +1,11 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* canonicalize_name.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
-#include "fstree.h"
+#include "util/util.h"
static void normalize_slashes(char *filename)
{
diff --git a/lib/fstree/filename_sane.c b/lib/util/filename_sane.c
index 91c15da..b52ce4d 100644
--- a/lib/fstree/filename_sane.c
+++ b/lib/util/filename_sane.c
@@ -1,11 +1,11 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* filename_sane.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
-#include "fstree.h"
+#include "util/util.h"
#include <string.h>
diff --git a/tests/libfstree/Makemodule.am b/tests/libfstree/Makemodule.am
index a79d670..107a66c 100644
--- a/tests/libfstree/Makemodule.am
+++ b/tests/libfstree/Makemodule.am
@@ -1,8 +1,5 @@
FSTDATADIR=$(top_srcdir)/tests/libfstree
-test_canonicalize_name_SOURCES = tests/libfstree/canonicalize_name.c
-test_canonicalize_name_LDADD = libfstree.a libcompat.a
-
test_mknode_simple_SOURCES = tests/libfstree/mknode_simple.c
test_mknode_simple_LDADD = libfstree.a libcompat.a
@@ -16,7 +13,7 @@ test_mknode_dir_SOURCES = tests/libfstree/mknode_dir.c
test_mknode_dir_LDADD = libfstree.a libcompat.a
test_gen_inode_numbers_SOURCES = tests/libfstree/gen_inode_numbers.c
-test_gen_inode_numbers_LDADD = libfstree.a libcompat.a
+test_gen_inode_numbers_LDADD = libfstree.a libutil.a libcompat.a
test_add_by_path_SOURCES = tests/libfstree/add_by_path.c
test_add_by_path_LDADD = libfstree.a libcompat.a
@@ -31,46 +28,37 @@ test_fstree_sort_LDADD = libfstree.a libio.a libcompat.a
test_fstree_from_file_SOURCES = tests/libfstree/fstree_from_file.c
test_fstree_from_file_CPPFLAGS = $(AM_CPPFLAGS)
test_fstree_from_file_CPPFLAGS += -DTESTPATH=$(FSTDATADIR)/fstree1.txt
-test_fstree_from_file_LDADD = libfstree.a libio.a libcompat.a
+test_fstree_from_file_LDADD = libfstree.a libio.a libutil.a libcompat.a
test_fstree_glob1_SOURCES = tests/libfstree/fstree_glob1.c
test_fstree_glob1_CPPFLAGS = $(AM_CPPFLAGS) -DTESTPATH=$(FSTDATADIR)
-test_fstree_glob1_LDADD = libfstree.a libio.a libcompat.a
+test_fstree_glob1_LDADD = libfstree.a libio.a libutil.a libcompat.a
test_fstree_from_dir_SOURCES = tests/libfstree/fstree_from_dir.c
test_fstree_from_dir_CPPFLAGS = $(AM_CPPFLAGS)
test_fstree_from_dir_CPPFLAGS += -DTESTPATH=$(top_srcdir)/tests/libtar/data
-test_fstree_from_dir_LDADD = libfstree.a libcompat.a
+test_fstree_from_dir_LDADD = libfstree.a libutil.a libcompat.a
test_fstree_init_SOURCES = tests/libfstree/fstree_init.c
test_fstree_init_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_srcdir)/lib/fstree
test_fstree_init_LDADD = libfstree.a libio.a libcompat.a
-test_filename_sane_SOURCES = tests/libfstree/filename_sane.c
-test_filename_sane_SOURCES += lib/fstree/filename_sane.c
-test_filename_sane_LDADD = libcompat.a
-
-test_filename_sane_w32_SOURCES = tests/libfstree/filename_sane.c
-test_filename_sane_w32_SOURCES += lib/fstree/filename_sane.c
-test_filename_sane_w32_CPPFLAGS = $(AM_CPPFLAGS) -DTEST_WIN32=1
-test_filename_sane_w32_LDADD = libcompat.a
-
test_fstree_epoch_SOURCES = tests/libfstree/epoch.c
test_fstree_epoch_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_srcdir)/lib/fstree
test_fstree_epoch_SOURCES += lib/fstree/source_date_epoch.c
test_fstree_epoch_LDADD = libcompat.a
test_sort_file_SOURCES = tests/libfstree/sort_file.c
-test_sort_file_LDADD = libfstree.a libio.a libcompat.a
+test_sort_file_LDADD = libfstree.a libio.a libutil.a libcompat.a
fstree_fuzz_SOURCES = tests/libfstree/fstree_fuzz.c
-fstree_fuzz_LDADD = libfstree.a libio.a libcompat.a
+fstree_fuzz_LDADD = libfstree.a libio.a libutil.a libcompat.a
FSTREE_TESTS = \
- test_canonicalize_name test_mknode_simple test_mknode_slink \
+ test_mknode_simple test_mknode_slink \
test_mknode_reg test_mknode_dir test_gen_inode_numbers \
test_add_by_path test_get_path test_fstree_sort test_fstree_from_file \
- test_fstree_init test_filename_sane test_filename_sane_w32 \
+ test_fstree_init \
test_fstree_from_dir test_fstree_glob1 test_fstree_epoch \
test_sort_file
diff --git a/tests/libfstree/sort_file.c b/tests/libfstree/sort_file.c
index 93d60e0..78d1606 100644
--- a/tests/libfstree/sort_file.c
+++ b/tests/libfstree/sort_file.c
@@ -9,6 +9,7 @@
#include "sqfs/block.h"
#include "fstree.h"
#include "util/test.h"
+#include "util/util.h"
static const char *listing =
"dir /bin 0755 0 0\n"
diff --git a/tests/libutil/Makemodule.am b/tests/libutil/Makemodule.am
index 95fb8ab..a3853d2 100644
--- a/tests/libutil/Makemodule.am
+++ b/tests/libutil/Makemodule.am
@@ -15,8 +15,21 @@ test_threadpool_LDADD = libutil.a libcompat.a $(PTHREAD_LIBS)
test_ismemzero_SOURCES = tests/libutil/is_memory_zero.c
test_ismemzero_LDADD = libutil.a libcompat.a
+test_canonicalize_name_SOURCES = tests/libutil/canonicalize_name.c
+test_canonicalize_name_LDADD = libutil.a libcompat.a
+
+test_filename_sane_SOURCES = tests/libutil/filename_sane.c
+test_filename_sane_SOURCES += lib/util/filename_sane.c
+test_filename_sane_LDADD = libcompat.a libutil.a
+
+test_filename_sane_w32_SOURCES = tests/libutil/filename_sane.c
+test_filename_sane_w32_SOURCES += lib/util/filename_sane.c
+test_filename_sane_w32_CPPFLAGS = $(AM_CPPFLAGS) -DTEST_WIN32=1
+test_filename_sane_w32_LDADD = libcompat.a
+
LIBUTIL_TESTS = \
- test_str_table test_rbtree test_xxhash test_threadpool test_ismemzero
+ test_str_table test_rbtree test_xxhash test_threadpool test_ismemzero \
+ test_canonicalize_name test_filename_sane test_filename_sane_w32
check_PROGRAMS += $(LIBUTIL_TESTS)
TESTS += $(LIBUTIL_TESTS)
diff --git a/tests/libfstree/canonicalize_name.c b/tests/libutil/canonicalize_name.c
index f117a0d..9f81b04 100644
--- a/tests/libfstree/canonicalize_name.c
+++ b/tests/libutil/canonicalize_name.c
@@ -5,7 +5,7 @@
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
-#include "fstree.h"
+#include "util/util.h"
#include "util/test.h"
static const struct {
diff --git a/tests/libfstree/filename_sane.c b/tests/libutil/filename_sane.c
index a1dc79c..9c9930d 100644
--- a/tests/libfstree/filename_sane.c
+++ b/tests/libutil/filename_sane.c
@@ -5,7 +5,7 @@
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
-#include "fstree.h"
+#include "util/util.h"
#include "util/test.h"
static const char *must_work[] = {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 05:10:05 +0000