summaryrefslogtreecommitdiff
path: root/udev/udevadm-trigger.c
diff options
context:
space:
mode:
Diffstat (limited to 'udev/udevadm-trigger.c')
-rw-r--r--udev/udevadm-trigger.c124
1 files changed, 62 insertions, 62 deletions
diff --git a/udev/udevadm-trigger.c b/udev/udevadm-trigger.c
index 6d01040e01..04fb9bcbcc 100644
--- a/udev/udevadm-trigger.c
+++ b/udev/udevadm-trigger.c
@@ -71,14 +71,14 @@ static int device_list_insert(struct udev *udev, const char *path)
dbg(udev, "add '%s'\n" , path);
/* we only have a device, if we have an uevent file */
- strlcpy(filename, path, sizeof(filename));
- strlcat(filename, "/uevent", sizeof(filename));
+ util_strlcpy(filename, path, sizeof(filename));
+ util_strlcat(filename, "/uevent", sizeof(filename));
if (stat(filename, &statbuf) < 0)
return -1;
if (!(statbuf.st_mode & S_IWUSR))
return -1;
- strlcpy(devpath, &path[strlen(udev_get_sys_path(udev))], sizeof(devpath));
+ util_strlcpy(devpath, &path[strlen(udev_get_sys_path(udev))], sizeof(devpath));
/* resolve possible link to real target */
if (lstat(path, &statbuf) < 0)
@@ -96,9 +96,9 @@ static void trigger_uevent(struct udev *udev, const char *devpath, const char *a
char filename[PATH_SIZE];
int fd;
- strlcpy(filename, udev_get_sys_path(udev), sizeof(filename));
- strlcat(filename, devpath, sizeof(filename));
- strlcat(filename, "/uevent", sizeof(filename));
+ util_strlcpy(filename, udev_get_sys_path(udev), sizeof(filename));
+ util_strlcat(filename, devpath, sizeof(filename));
+ util_strlcat(filename, "/uevent", sizeof(filename));
if (verbose)
printf("%s\n", devpath);
@@ -156,9 +156,9 @@ static int pass_to_socket(struct udev *udev, const char *devpath, const char *ac
bufpos++;
/* add subsystem */
- strlcpy(path, udev_get_sys_path(udev), sizeof(path));
- strlcat(path, devpath, sizeof(path));
- strlcat(path, "/subsystem", sizeof(path));
+ util_strlcpy(path, udev_get_sys_path(udev), sizeof(path));
+ util_strlcat(path, devpath, sizeof(path));
+ util_strlcat(path, "/subsystem", sizeof(path));
len = readlink(path, link_target, sizeof(link_target));
if (len > 0) {
char *pos;
@@ -174,10 +174,10 @@ static int pass_to_socket(struct udev *udev, const char *devpath, const char *ac
/* add symlinks and node name */
path[0] = '\0';
list_for_each_entry(name_loop, &udevice->symlink_list, node) {
- strlcat(path, udev_get_dev_path(udev), sizeof(path));
- strlcat(path, "/", sizeof(path));
- strlcat(path, name_loop->name, sizeof(path));
- strlcat(path, " ", sizeof(path));
+ util_strlcat(path, udev_get_dev_path(udev), sizeof(path));
+ util_strlcat(path, "/", sizeof(path));
+ util_strlcat(path, name_loop->name, sizeof(path));
+ util_strlcat(path, " ", sizeof(path));
}
util_remove_trailing_chars(path, ' ');
if (path[0] != '\0') {
@@ -185,17 +185,17 @@ static int pass_to_socket(struct udev *udev, const char *devpath, const char *ac
bufpos++;
}
if (udevice->name[0] != '\0') {
- strlcpy(path, udev_get_dev_path(udev), sizeof(path));
- strlcat(path, "/", sizeof(path));
- strlcat(path, udevice->name, sizeof(path));
+ util_strlcpy(path, udev_get_dev_path(udev), sizeof(path));
+ util_strlcat(path, "/", sizeof(path));
+ util_strlcat(path, udevice->name, sizeof(path));
bufpos += snprintf(&buf[bufpos], sizeof(buf)-1, "DEVNAME=%s", path);
bufpos++;
}
/* add keys from device "uevent" file */
- strlcpy(path, udev_get_sys_path(udev), sizeof(path));
- strlcat(path, devpath, sizeof(path));
- strlcat(path, "/uevent", sizeof(path));
+ util_strlcpy(path, udev_get_sys_path(udev), sizeof(path));
+ util_strlcat(path, devpath, sizeof(path));
+ util_strlcat(path, "/uevent", sizeof(path));
fd = open(path, O_RDONLY);
if (fd >= 0) {
char value[4096];
@@ -214,7 +214,7 @@ static int pass_to_socket(struct udev *udev, const char *devpath, const char *ac
if (next == NULL)
break;
next[0] = '\0';
- bufpos += strlcpy(&buf[bufpos], key, sizeof(buf) - bufpos-1);
+ bufpos += util_strlcpy(&buf[bufpos], key, sizeof(buf) - bufpos-1);
bufpos++;
key = &next[1];
}
@@ -223,7 +223,7 @@ static int pass_to_socket(struct udev *udev, const char *devpath, const char *ac
/* add keys from database */
list_for_each_entry(name_loop, &udevice->env_list, node) {
- bufpos += strlcpy(&buf[bufpos], name_loop->name, sizeof(buf) - bufpos-1);
+ bufpos += util_strlcpy(&buf[bufpos], name_loop->name, sizeof(buf) - bufpos-1);
bufpos++;
}
if (bufpos > sizeof(buf))
@@ -289,7 +289,7 @@ static int attr_match(const char *path, const char *attr_value)
char file[PATH_SIZE];
char *match_value;
- strlcpy(attr, attr_value, sizeof(attr));
+ util_strlcpy(attr, attr_value, sizeof(attr));
/* separate attr and match value */
match_value = strchr(attr, '=');
@@ -298,9 +298,9 @@ static int attr_match(const char *path, const char *attr_value)
match_value = &match_value[1];
}
- strlcpy(file, path, sizeof(file));
- strlcat(file, "/", sizeof(file));
- strlcat(file, attr, sizeof(file));
+ util_strlcpy(file, path, sizeof(file));
+ util_strlcat(file, "/", sizeof(file));
+ util_strlcat(file, attr, sizeof(file));
if (match_value != NULL) {
/* match file content */
@@ -369,9 +369,9 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
else
return;
- strlcpy(base, udev_get_sys_path(udev), sizeof(base));
- strlcat(base, "/", sizeof(base));
- strlcat(base, subsys, sizeof(base));
+ util_strlcpy(base, udev_get_sys_path(udev), sizeof(base));
+ util_strlcat(base, "/", sizeof(base));
+ util_strlcat(base, subsys, sizeof(base));
dir = opendir(base);
if (dir != NULL) {
@@ -387,9 +387,9 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
if (subsystem_filtered(dent->d_name))
continue;
- strlcpy(dirname, base, sizeof(dirname));
- strlcat(dirname, "/", sizeof(dirname));
- strlcat(dirname, dent->d_name, sizeof(dirname));
+ util_strlcpy(dirname, base, sizeof(dirname));
+ util_strlcat(dirname, "/", sizeof(dirname));
+ util_strlcat(dirname, dent->d_name, sizeof(dirname));
if (scan == SCAN_SUBSYSTEM) {
if (attr_filtered(dirname))
@@ -400,7 +400,7 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
continue;
}
- strlcat(dirname, subdir, sizeof(dirname));
+ util_strlcat(dirname, subdir, sizeof(dirname));
/* look for devices/drivers */
dir2 = opendir(dirname);
@@ -411,9 +411,9 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
if (dent2->d_name[0] == '.')
continue;
- strlcpy(dirname2, dirname, sizeof(dirname2));
- strlcat(dirname2, "/", sizeof(dirname2));
- strlcat(dirname2, dent2->d_name, sizeof(dirname2));
+ util_strlcpy(dirname2, dirname, sizeof(dirname2));
+ util_strlcat(dirname2, "/", sizeof(dirname2));
+ util_strlcat(dirname2, dent2->d_name, sizeof(dirname2));
if (attr_filtered(dirname2))
continue;
device_list_insert(udev, dirname2);
@@ -434,8 +434,8 @@ static void scan_block(struct udev *udev)
if (subsystem_filtered("block"))
return;
- strlcpy(base, udev_get_sys_path(udev), sizeof(base));
- strlcat(base, "/block", sizeof(base));
+ util_strlcpy(base, udev_get_sys_path(udev), sizeof(base));
+ util_strlcat(base, "/block", sizeof(base));
dir = opendir(base);
if (dir != NULL) {
@@ -447,9 +447,9 @@ static void scan_block(struct udev *udev)
if (dent->d_name[0] == '.')
continue;
- strlcpy(dirname, base, sizeof(dirname));
- strlcat(dirname, "/", sizeof(dirname));
- strlcat(dirname, dent->d_name, sizeof(dirname));
+ util_strlcpy(dirname, base, sizeof(dirname));
+ util_strlcat(dirname, "/", sizeof(dirname));
+ util_strlcat(dirname, dent->d_name, sizeof(dirname));
if (attr_filtered(dirname))
continue;
if (device_list_insert(udev, dirname) != 0)
@@ -467,9 +467,9 @@ static void scan_block(struct udev *udev)
if (!strcmp(dent2->d_name,"device"))
continue;
- strlcpy(dirname2, dirname, sizeof(dirname2));
- strlcat(dirname2, "/", sizeof(dirname2));
- strlcat(dirname2, dent2->d_name, sizeof(dirname2));
+ util_strlcpy(dirname2, dirname, sizeof(dirname2));
+ util_strlcat(dirname2, "/", sizeof(dirname2));
+ util_strlcat(dirname2, dent2->d_name, sizeof(dirname2));
if (attr_filtered(dirname2))
continue;
device_list_insert(udev, dirname2);
@@ -487,8 +487,8 @@ static void scan_class(struct udev *udev)
DIR *dir;
struct dirent *dent;
- strlcpy(base, udev_get_sys_path(udev), sizeof(base));
- strlcat(base, "/class", sizeof(base));
+ util_strlcpy(base, udev_get_sys_path(udev), sizeof(base));
+ util_strlcat(base, "/class", sizeof(base));
dir = opendir(base);
if (dir != NULL) {
@@ -503,9 +503,9 @@ static void scan_class(struct udev *udev)
if (subsystem_filtered(dent->d_name))
continue;
- strlcpy(dirname, base, sizeof(dirname));
- strlcat(dirname, "/", sizeof(dirname));
- strlcat(dirname, dent->d_name, sizeof(dirname));
+ util_strlcpy(dirname, base, sizeof(dirname));
+ util_strlcat(dirname, "/", sizeof(dirname));
+ util_strlcat(dirname, dent->d_name, sizeof(dirname));
dir2 = opendir(dirname);
if (dir2 != NULL) {
for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {
@@ -517,9 +517,9 @@ static void scan_class(struct udev *udev)
if (!strcmp(dent2->d_name, "device"))
continue;
- strlcpy(dirname2, dirname, sizeof(dirname2));
- strlcat(dirname2, "/", sizeof(dirname2));
- strlcat(dirname2, dent2->d_name, sizeof(dirname2));
+ util_strlcpy(dirname2, dirname, sizeof(dirname2));
+ util_strlcat(dirname2, "/", sizeof(dirname2));
+ util_strlcat(dirname2, dent2->d_name, sizeof(dirname2));
if (attr_filtered(dirname2))
continue;
device_list_insert(udev, dirname2);
@@ -537,8 +537,8 @@ static void scan_failed(struct udev *udev)
DIR *dir;
struct dirent *dent;
- strlcpy(base, udev_get_dev_path(udev), sizeof(base));
- strlcat(base, "/.udev/failed", sizeof(base));
+ util_strlcpy(base, udev_get_dev_path(udev), sizeof(base));
+ util_strlcat(base, "/.udev/failed", sizeof(base));
dir = opendir(base);
if (dir != NULL) {
@@ -549,10 +549,10 @@ static void scan_failed(struct udev *udev)
if (dent->d_name[0] == '.')
continue;
- start = strlcpy(device, udev_get_sys_path(udev), sizeof(device));
+ start = util_strlcpy(device, udev_get_sys_path(udev), sizeof(device));
if(start >= sizeof(device))
start = sizeof(device) - 1;
- strlcat(device, dent->d_name, sizeof(device));
+ util_strlcat(device, dent->d_name, sizeof(device));
util_path_decode(&device[start]);
device_list_insert(udev, device);
}
@@ -651,15 +651,15 @@ int udevadm_trigger(struct udev *udev, int argc, char *argv[])
saddr.sun_family = AF_LOCAL;
if (sockpath[0] == '@') {
/* abstract namespace socket requested */
- strlcpy(&saddr.sun_path[1], &sockpath[1], sizeof(saddr.sun_path)-1);
+ util_strlcpy(&saddr.sun_path[1], &sockpath[1], sizeof(saddr.sun_path)-1);
saddrlen = offsetof(struct sockaddr_un, sun_path) + 1 + strlen(&saddr.sun_path[1]);
} else if (stat(sockpath, &stats) == 0 && S_ISSOCK(stats.st_mode)) {
/* existing socket file */
- strlcpy(saddr.sun_path, sockpath, sizeof(saddr.sun_path));
+ util_strlcpy(saddr.sun_path, sockpath, sizeof(saddr.sun_path));
saddrlen = offsetof(struct sockaddr_un, sun_path) + strlen(saddr.sun_path);
} else {
/* no socket file, assume abstract namespace socket */
- strlcpy(&saddr.sun_path[1], sockpath, sizeof(saddr.sun_path)-1);
+ util_strlcpy(&saddr.sun_path[1], sockpath, sizeof(saddr.sun_path)-1);
saddrlen = offsetof(struct sockaddr_un, sun_path) + 1 + strlen(&saddr.sun_path[1]);
}
} else if (env != NULL) {
@@ -675,8 +675,8 @@ int udevadm_trigger(struct udev *udev, int argc, char *argv[])
struct stat statbuf;
/* if we have /sys/subsystem, forget all the old stuff */
- strlcpy(base, udev_get_sys_path(udev), sizeof(base));
- strlcat(base, "/subsystem", sizeof(base));
+ util_strlcpy(base, udev_get_sys_path(udev), sizeof(base));
+ util_strlcat(base, "/subsystem", sizeof(base));
if (stat(base, &statbuf) == 0) {
scan_subsystem(udev, "subsystem", SCAN_SUBSYSTEM);
exec_list(udev, action, env);
@@ -689,8 +689,8 @@ int udevadm_trigger(struct udev *udev, int argc, char *argv[])
scan_class(udev);
/* scan "block" if it isn't a "class" */
- strlcpy(base, udev_get_sys_path(udev), sizeof(base));
- strlcat(base, "/class/block", sizeof(base));
+ util_strlcpy(base, udev_get_sys_path(udev), sizeof(base));
+ util_strlcat(base, "/class/block", sizeof(base));
if (stat(base, &statbuf) != 0)
scan_block(udev);
exec_list(udev, action, env);
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-19 13:43:55 +0000