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-rw-r--r--src/basic/dirent-util.c12
-rw-r--r--src/basic/dirent-util.h2
-rw-r--r--src/basic/fd-util.c2
-rw-r--r--src/basic/fdset.c2
-rw-r--r--src/basic/path-util.c52
-rw-r--r--src/basic/path-util.h3
-rw-r--r--src/basic/util.c2
-rw-r--r--src/machine/machinectl.c9
-rw-r--r--src/network/networkd-link.c2
-rw-r--r--src/shared/dropin.c2
-rw-r--r--src/test/test-path-util.c22
-rw-r--r--src/tty-ask-password-agent/tty-ask-password-agent.c2
12 files changed, 61 insertions, 51 deletions
diff --git a/src/basic/dirent-util.c b/src/basic/dirent-util.c
index 5fb535cb13..59067121b7 100644
--- a/src/basic/dirent-util.c
+++ b/src/basic/dirent-util.c
@@ -52,12 +52,10 @@ int dirent_ensure_type(DIR *d, struct dirent *de) {
bool dirent_is_file(const struct dirent *de) {
assert(de);
- if (hidden_file(de->d_name))
+ if (!IN_SET(de->d_type, DT_REG, DT_LNK, DT_UNKNOWN))
return false;
- if (de->d_type != DT_REG &&
- de->d_type != DT_LNK &&
- de->d_type != DT_UNKNOWN)
+ if (hidden_or_backup_file(de->d_name))
return false;
return true;
@@ -66,12 +64,10 @@ bool dirent_is_file(const struct dirent *de) {
bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) {
assert(de);
- if (de->d_type != DT_REG &&
- de->d_type != DT_LNK &&
- de->d_type != DT_UNKNOWN)
+ if (!IN_SET(de->d_type, DT_REG, DT_LNK, DT_UNKNOWN))
return false;
- if (hidden_file_allow_backup(de->d_name))
+ if (de->d_name[0] == '.')
return false;
return endswith(de->d_name, suffix);
diff --git a/src/basic/dirent-util.h b/src/basic/dirent-util.h
index 6bf099b46c..b91d04908f 100644
--- a/src/basic/dirent-util.h
+++ b/src/basic/dirent-util.h
@@ -38,7 +38,7 @@ bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) _pu
on_error; \
} \
break; \
- } else if (hidden_file((de)->d_name)) \
+ } else if (hidden_or_backup_file((de)->d_name)) \
continue; \
else
diff --git a/src/basic/fd-util.c b/src/basic/fd-util.c
index 3d46d708c7..9130d023d7 100644
--- a/src/basic/fd-util.c
+++ b/src/basic/fd-util.c
@@ -231,7 +231,7 @@ int close_all_fds(const int except[], unsigned n_except) {
while ((de = readdir(d))) {
int fd = -1;
- if (hidden_file(de->d_name))
+ if (hidden_or_backup_file(de->d_name))
continue;
if (safe_atoi(de->d_name, &fd) < 0)
diff --git a/src/basic/fdset.c b/src/basic/fdset.c
index 06f8ecbdbc..527f27bc67 100644
--- a/src/basic/fdset.c
+++ b/src/basic/fdset.c
@@ -151,7 +151,7 @@ int fdset_new_fill(FDSet **_s) {
while ((de = readdir(d))) {
int fd = -1;
- if (hidden_file(de->d_name))
+ if (hidden_or_backup_file(de->d_name))
continue;
r = safe_atoi(de->d_name, &fd);
diff --git a/src/basic/path-util.c b/src/basic/path-util.c
index 25aa355397..100e3f5af2 100644
--- a/src/basic/path-util.c
+++ b/src/basic/path-util.c
@@ -756,37 +756,37 @@ char *file_in_same_dir(const char *path, const char *filename) {
return ret;
}
-bool hidden_file_allow_backup(const char *filename) {
- assert(filename);
-
- return
- filename[0] == '.' ||
- streq(filename, "lost+found") ||
- streq(filename, "aquota.user") ||
- streq(filename, "aquota.group") ||
- endswith(filename, ".rpmnew") ||
- endswith(filename, ".rpmsave") ||
- endswith(filename, ".rpmorig") ||
- endswith(filename, ".dpkg-old") ||
- endswith(filename, ".dpkg-new") ||
- endswith(filename, ".dpkg-tmp") ||
- endswith(filename, ".dpkg-dist") ||
- endswith(filename, ".dpkg-bak") ||
- endswith(filename, ".dpkg-backup") ||
- endswith(filename, ".dpkg-remove") ||
- endswith(filename, ".ucf-new") ||
- endswith(filename, ".ucf-old") ||
- endswith(filename, ".ucf-dist") ||
- endswith(filename, ".swp");
-}
+bool hidden_or_backup_file(const char *filename) {
+ const char *p;
-bool hidden_file(const char *filename) {
assert(filename);
- if (endswith(filename, "~"))
+ if (filename[0] == '.' ||
+ streq(filename, "lost+found") ||
+ streq(filename, "aquota.user") ||
+ streq(filename, "aquota.group") ||
+ endswith(filename, "~"))
return true;
- return hidden_file_allow_backup(filename);
+ p = strrchr(filename, '.');
+ if (!p)
+ return false;
+
+ return STR_IN_SET(p + 1,
+ "rpmnew",
+ "rpmsave",
+ "rpmorig",
+ "dpkg-old",
+ "dpkg-new",
+ "dpkg-tmp",
+ "dpkg-dist",
+ "dpkg-bak",
+ "dpkg-backup",
+ "dpkg-remove",
+ "ucf-new",
+ "ucf-old",
+ "ucf-dist",
+ "swp");
}
bool is_device_path(const char *path) {
diff --git a/src/basic/path-util.h b/src/basic/path-util.h
index 34d5cd1570..a27c13fcc3 100644
--- a/src/basic/path-util.h
+++ b/src/basic/path-util.h
@@ -122,7 +122,6 @@ bool path_is_safe(const char *p) _pure_;
char *file_in_same_dir(const char *path, const char *filename);
-bool hidden_file_allow_backup(const char *filename);
-bool hidden_file(const char *filename) _pure_;
+bool hidden_or_backup_file(const char *filename) _pure_;
bool is_device_path(const char *path);
diff --git a/src/basic/util.c b/src/basic/util.c
index b70c50047f..756c663be4 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -522,7 +522,7 @@ int on_ac_power(void) {
if (!de)
break;
- if (hidden_file(de->d_name))
+ if (hidden_or_backup_file(de->d_name))
continue;
device = openat(dirfd(d), de->d_name, O_DIRECTORY|O_RDONLY|O_CLOEXEC|O_NOCTTY);
diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c
index b03198bbf1..5a68c4ceb2 100644
--- a/src/machine/machinectl.c
+++ b/src/machine/machinectl.c
@@ -2516,14 +2516,9 @@ static int parse_argv(int argc, char *argv[]) {
assert(argv);
for (;;) {
- const char *option_string;
+ const char * const option_string = "+hp:als:H:M:qn:o:";
- if (reorder)
- option_string = "hp:als:H:M:qn:o:";
- else
- option_string = "+hp:als:H:M:qn:o:";
-
- c = getopt_long(argc, argv, option_string, options, NULL);
+ c = getopt_long(argc, argv, option_string + reorder, options, NULL);
if (c < 0) {
/* We generally are fine with the fact that getopt_long() reorders the command line, and looks
* for switches after the main verb. However, for "shell" we really don't want that, since we
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 892162136f..5fc513bfda 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -576,8 +576,6 @@ static void link_set_state(Link *link, LinkState state) {
link->state = state;
link_send_changed(link, "AdministrativeState", NULL);
-
- return;
}
static void link_enter_unmanaged(Link *link) {
diff --git a/src/shared/dropin.c b/src/shared/dropin.c
index cc1acd6f23..b9cd952ac8 100644
--- a/src/shared/dropin.c
+++ b/src/shared/dropin.c
@@ -160,7 +160,7 @@ static int iterate_dir(
if (!de)
break;
- if (hidden_file(de->d_name))
+ if (hidden_or_backup_file(de->d_name))
continue;
f = strjoin(path, "/", de->d_name, NULL);
diff --git a/src/test/test-path-util.c b/src/test/test-path-util.c
index 5d77e2959c..b53324b5e6 100644
--- a/src/test/test-path-util.c
+++ b/src/test/test-path-util.c
@@ -489,6 +489,27 @@ static void test_filename_is_valid(void) {
assert_se(filename_is_valid("o.o"));
}
+static void test_hidden_or_backup_file(void) {
+ assert_se(hidden_or_backup_file(".hidden"));
+ assert_se(hidden_or_backup_file("..hidden"));
+ assert_se(!hidden_or_backup_file("hidden."));
+
+ assert_se(hidden_or_backup_file("backup~"));
+ assert_se(hidden_or_backup_file(".backup~"));
+
+ assert_se(hidden_or_backup_file("lost+found"));
+ assert_se(hidden_or_backup_file("aquota.user"));
+ assert_se(hidden_or_backup_file("aquota.group"));
+
+ assert_se(hidden_or_backup_file("test.rpmnew"));
+ assert_se(hidden_or_backup_file("test.dpkg-old"));
+ assert_se(hidden_or_backup_file("test.dpkg-remove"));
+ assert_se(hidden_or_backup_file("test.swp"));
+
+ assert_se(!hidden_or_backup_file("test.rpmnew."));
+ assert_se(!hidden_or_backup_file("test.dpkg-old.foo"));
+}
+
int main(int argc, char **argv) {
test_path();
test_find_binary(argv[0]);
@@ -502,6 +523,7 @@ int main(int argc, char **argv) {
test_path_is_mount_point();
test_file_in_same_dir();
test_filename_is_valid();
+ test_hidden_or_backup_file();
return 0;
}
diff --git a/src/tty-ask-password-agent/tty-ask-password-agent.c b/src/tty-ask-password-agent/tty-ask-password-agent.c
index 7b67831e54..c7ded451a2 100644
--- a/src/tty-ask-password-agent/tty-ask-password-agent.c
+++ b/src/tty-ask-password-agent/tty-ask-password-agent.c
@@ -481,7 +481,7 @@ static int show_passwords(void) {
if (de->d_type != DT_REG)
continue;
- if (hidden_file(de->d_name))
+ if (hidden_or_backup_file(de->d_name))
continue;
if (!startswith(de->d_name, "ask."))
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-12-14 01:06:07 +0000