From 5dcd267e9f0c5d93793e6d5e68279bd5dde5dff6 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Thu, 19 Sep 2019 23:51:03 +0200 Subject: Move canonicalize_name back to libutil Signed-off-by: David Oberhollenzer --- lib/fstree/Makemodule.am | 1 - lib/fstree/canonicalize_name.c | 61 ------------------------------------------ 2 files changed, 62 deletions(-) delete mode 100644 lib/fstree/canonicalize_name.c (limited to 'lib/fstree') diff --git a/lib/fstree/Makemodule.am b/lib/fstree/Makemodule.am index 00150fd..d282de7 100644 --- a/lib/fstree/Makemodule.am +++ b/lib/fstree/Makemodule.am @@ -5,7 +5,6 @@ libfstree_a_SOURCES += lib/fstree/node_stat.c lib/fstree/mknode.c libfstree_a_SOURCES += lib/fstree/add_by_path.c lib/fstree/xattr.c libfstree_a_SOURCES += lib/fstree/node_from_path.c include/fstree.h libfstree_a_SOURCES += lib/fstree/gen_file_list.c -libfstree_a_SOURCES += lib/fstree/canonicalize_name.c libfstree_a_SOURCES += lib/fstree/source_date_epoch.c libfstree_a_CFLAGS = $(AM_CFLAGS) $(LIBSELINUX_CFLAGS) libfstree_a_CPPFLAGS = $(AM_CPPFLAGS) diff --git a/lib/fstree/canonicalize_name.c b/lib/fstree/canonicalize_name.c deleted file mode 100644 index 15c02be..0000000 --- a/lib/fstree/canonicalize_name.c +++ /dev/null @@ -1,61 +0,0 @@ -/* SPDX-License-Identifier: GPL-3.0-or-later */ -/* - * canonicalize_name.c - * - * Copyright (C) 2019 David Oberhollenzer - */ -#include "config.h" - -#include "fstree.h" - -static void normalize_slashes(char *filename) -{ - char *dst = filename, *src = filename; - - while (*src == '/' || *src == '\\') - ++src; - - while (*src != '\0') { - if (*src == '/' || *src == '\\') { - while (*src == '/' || *src == '\\') - ++src; - if (*src == '\0') - break; - *(dst++) = '/'; - } else { - *(dst++) = *(src++); - } - } - - *dst = '\0'; -} - -int canonicalize_name(char *filename) -{ - char *dst = filename, *src = filename; - - normalize_slashes(filename); - - while (*src != '\0') { - if (src[0] == '.') { - if (src[1] == '\0') - break; - if (src[1] == '/') { - src += 2; - continue; - } - if (src[1] == '.' && (src[2] == '/' || src[2] == '\0')) - return -1; - } - - while (*src != '\0' && *src != '/') - *(dst++) = *(src++); - - if (*src == '/') - *(dst++) = *(src++); - } - - *dst = '\0'; - normalize_slashes(filename); - return 0; -} -- cgit v1.2.3