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-rw-r--r--src/core/device.c6
-rw-r--r--src/shared/unit-name.c73
-rw-r--r--src/shared/unit-name.h2
-rw-r--r--src/systemctl/systemctl.c249
-rw-r--r--src/test/test-hostname.c3
-rw-r--r--src/test/test-unit-name.c82
6 files changed, 308 insertions, 107 deletions
diff --git a/src/core/device.c b/src/core/device.c
index cd0a099546..f4c59b3a51 100644
--- a/src/core/device.c
+++ b/src/core/device.c
@@ -144,7 +144,8 @@ static int device_add_escaped_name(Unit *u, const char *dn) {
assert(dn);
assert(dn[0] == '/');
- if (!(e = unit_name_from_path(dn, ".device")))
+ e = unit_name_from_path(dn, ".device");
+ if (!e)
return -ENOMEM;
r = unit_add_name(u, e);
@@ -165,7 +166,8 @@ static int device_find_escape_name(Manager *m, const char *dn, Unit **_u) {
assert(dn[0] == '/');
assert(_u);
- if (!(e = unit_name_from_path(dn, ".device")))
+ e = unit_name_from_path(dn, ".device");
+ if (!e)
return -ENOMEM;
u = manager_get_unit(m, e);
diff --git a/src/shared/unit-name.c b/src/shared/unit-name.c
index 91f464ee9c..8c8e592ab0 100644
--- a/src/shared/unit-name.c
+++ b/src/shared/unit-name.c
@@ -140,7 +140,8 @@ char *unit_name_to_prefix_and_instance(const char *n) {
char *unit_name_to_prefix(const char *n) {
const char *p;
- if ((p = strchr(n, '@')))
+ p = strchr(n, '@');
+ if (p)
return strndup(n, p - n);
return unit_name_to_prefix_and_instance(n);
@@ -158,7 +159,8 @@ char *unit_name_change_suffix(const char *n, const char *suffix) {
a = e - n;
b = strlen(suffix);
- if (!(r = new(char, a + b + 1)))
+ r = new(char, a + b + 1);
+ if (!r)
return NULL;
memcpy(r, n, a);
@@ -234,7 +236,8 @@ char *unit_name_build_escape(const char *prefix, const char *instance, const cha
if (instance) {
b = strlen(instance);
- if (!(r = new(char, a*4 + 1 + b*4 + c + 1)))
+ r = new(char, a*4 + 1 + b*4 + c + 1);
+ if (!r)
return NULL;
t = do_escape(prefix, r);
@@ -255,14 +258,14 @@ char *unit_name_build_escape(const char *prefix, const char *instance, const cha
char *unit_name_escape(const char *f) {
char *r, *t;
- if (!(r = new(char, strlen(f)*4+1)))
+ r = new(char, strlen(f)*4+1);
+ if (!r)
return NULL;
t = do_escape(f, r);
*t = 0;
return r;
-
}
char *unit_name_unescape(const char *f) {
@@ -270,7 +273,8 @@ char *unit_name_unescape(const char *f) {
assert(f);
- if (!(r = strdup(f)))
+ r = strdup(f);
+ if (!r)
return NULL;
for (t = r; *f; f++) {
@@ -347,13 +351,15 @@ char *unit_name_template(const char *f) {
char *r;
size_t a;
- if (!(p = strchr(f, '@')))
+ p = strchr(f, '@');
+ if (!p)
return strdup(f);
assert_se(e = strrchr(f, '.'));
a = p - f + 1;
- if (!(r = new(char, a + strlen(e) + 1)))
+ r = new(char, a + strlen(e) + 1);
+ if (!r)
return NULL;
strcpy(mempcpy(r, f, a), e);
@@ -367,7 +373,8 @@ char *unit_name_from_path(const char *path, const char *suffix) {
assert(path);
assert(suffix);
- if (!(p = strdup(path)))
+ p = strdup(path);
+ if (!p)
return NULL;
path_kill_slashes(p);
@@ -414,7 +421,8 @@ char *unit_name_to_path(const char *name) {
assert(name);
- if (!(w = unit_name_to_prefix(name)))
+ w = unit_name_to_prefix(name);
+ if (!w)
return NULL;
e = unit_name_unescape(w);
@@ -430,7 +438,7 @@ char *unit_name_to_path(const char *name) {
if (!w)
return NULL;
- e = w;
+ return w;
}
return e;
@@ -441,7 +449,8 @@ char *unit_name_path_unescape(const char *f) {
assert(f);
- if (!(e = unit_name_unescape(f)))
+ e = unit_name_unescape(f);
+ if (!e)
return NULL;
if (e[0] != '/') {
@@ -453,7 +462,7 @@ char *unit_name_path_unescape(const char *f) {
if (!w)
return NULL;
- e = w;
+ return w;
}
return e;
@@ -471,3 +480,41 @@ char *unit_dbus_path_from_name(const char *name) {
return p;
}
+
+char *unit_name_mangle(const char *name) {
+ char *r, *t;
+ const char *f;
+
+ assert(name);
+
+ /* Try to turn a string that might not be a unit name into a
+ * sensible unit name. */
+
+ if (path_startswith(name, "/dev/") ||
+ path_startswith(name, "/sys/"))
+ return unit_name_from_path(name, ".device");
+
+ if (path_is_absolute(name))
+ return unit_name_from_path(name, ".mount");
+
+ /* We'll only escape the obvious characters here, to play
+ * safe. */
+
+ r = new(char, strlen(name) * 4 + 1);
+ if (!r)
+ return NULL;
+
+ for (f = name, t = r; *f; f++) {
+
+ if (*f == '/')
+ *(t++) = '-';
+ else if (!strchr("@" VALID_CHARS, *f))
+ t = do_escape_char(*f, t);
+ else
+ *(t++) = *f;
+ }
+
+ *t = 0;
+
+ return r;
+}
diff --git a/src/shared/unit-name.h b/src/shared/unit-name.h
index 7aab2e557d..64bb248907 100644
--- a/src/shared/unit-name.h
+++ b/src/shared/unit-name.h
@@ -56,4 +56,6 @@ char *unit_name_to_path(const char *name);
char *unit_dbus_path_from_name(const char *name);
+char *unit_name_mangle(const char *name);
+
#endif
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index ad0cd17e14..b8b9ed0954 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -1123,6 +1123,8 @@ static int load_unit(DBusConnection *bus, char **args) {
STRV_FOREACH(name, args+1) {
DBusMessage *reply;
+ bool b;
+ char *n;
if (!(m = dbus_message_new_method_call(
"org.freedesktop.systemd1",
@@ -1134,15 +1136,19 @@ static int load_unit(DBusConnection *bus, char **args) {
goto finish;
}
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, name,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(*name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? &n : name,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
}
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
r = -EIO;
goto finish;
@@ -1266,22 +1272,29 @@ static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
*interface = "org.freedesktop.systemd1.Unit",
*property = "NeedDaemonReload",
*path;
+ char *n;
+ bool k;
/* We ignore all errors here, since this is used to show a warning only */
- if (!(m = dbus_message_new_method_call(
+ m = dbus_message_new_method_call(
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "GetUnit")))
+ "GetUnit");
+ if (!m)
goto finish;
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, &unit,
- DBUS_TYPE_INVALID))
+ n = unit_name_mangle(unit);
+ k = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? (const char**) &n : &unit,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!k)
goto finish;
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, NULL)))
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, NULL);
+ if (!reply)
goto finish;
if (!dbus_message_get_args(reply, NULL,
@@ -1290,11 +1303,12 @@ static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
goto finish;
dbus_message_unref(m);
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- path,
- "org.freedesktop.DBus.Properties",
- "Get")))
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ path,
+ "org.freedesktop.DBus.Properties",
+ "Get");
+ if (!m)
goto finish;
if (!dbus_message_append_args(m,
@@ -1305,7 +1319,8 @@ static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
}
dbus_message_unref(reply);
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, NULL)))
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, NULL);
+ if (!reply)
goto finish;
if (!dbus_message_iter_init(reply, &iter) ||
@@ -1510,6 +1525,8 @@ static int check_one_unit(DBusConnection *bus, char *name, bool quiet) {
const char *path = NULL;
const char *state;
int r = 3; /* According to LSB: "program is not running" */
+ char *n;
+ bool b;
assert(bus);
assert(name);
@@ -1527,9 +1544,12 @@ static int check_one_unit(DBusConnection *bus, char *name, bool quiet) {
goto finish;
}
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, &name,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? &n : &name,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
@@ -1627,12 +1647,14 @@ static void check_triggering_units(
const char *interface = "org.freedesktop.systemd1.Unit",
*triggered_by_property = "TriggeredBy";
- char *unit_path = NULL;
+ char *unit_path = NULL, *n = NULL;
bool print_warning_label = true;
dbus_error_init(&error);
- unit_path = unit_dbus_path_from_name(unit_name);
+ n = unit_name_mangle(unit_name);
+ unit_path = unit_dbus_path_from_name(n ? n : unit_name);
+ free(n);
if (!unit_path) {
log_error("Could not allocate dbus path.");
goto finish;
@@ -1718,6 +1740,8 @@ static int start_unit_one(
DBusMessage *m = NULL, *reply = NULL;
const char *path;
int r;
+ char *n;
+ bool b;
assert(bus);
assert(method);
@@ -1726,26 +1750,31 @@ static int start_unit_one(
assert(error);
assert(arg_no_block || s);
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- "/org/freedesktop/systemd1",
- "org.freedesktop.systemd1.Manager",
- method))) {
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ method);
+ if (!m) {
log_error("Could not allocate message.");
r = -ENOMEM;
goto finish;
}
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, &name,
- DBUS_TYPE_STRING, &mode,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? (const char **) &n : &name,
+ DBUS_TYPE_STRING, &mode,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
}
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, error);
+ if (!reply) {
if (arg_action != ACTION_SYSTEMCTL && error_is_no_service(error)) {
/* There's always a fallback possible for
@@ -2113,29 +2142,36 @@ static int kill_unit(DBusConnection *bus, char **args) {
STRV_FOREACH(name, args+1) {
DBusMessage *reply;
+ char *n;
+ bool b;
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- "/org/freedesktop/systemd1",
- "org.freedesktop.systemd1.Manager",
- "KillUnit"))) {
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ "KillUnit");
+ if (!m) {
log_error("Could not allocate message.");
r = -ENOMEM;
goto finish;
}
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, name,
- DBUS_TYPE_STRING, &arg_kill_who,
- DBUS_TYPE_STRING, &arg_kill_mode,
- DBUS_TYPE_INT32, &arg_signal,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(*name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? &n : name,
+ DBUS_TYPE_STRING, &arg_kill_who,
+ DBUS_TYPE_STRING, &arg_kill_mode,
+ DBUS_TYPE_INT32, &arg_signal,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
}
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
dbus_error_free(&error);
r = -EIO;
@@ -3237,12 +3273,16 @@ static int show(DBusConnection *bus, char **args) {
uint32_t id;
if (safe_atou32(*name, &id) < 0) {
-
+ char *p, *n;
/* Interpret as unit name */
- char *p = unit_dbus_path_from_name(*name);
- if (!p)
+ n = unit_name_mangle(*name);
+ p = unit_dbus_path_from_name(n ? n : *name);
+ free(n);
+ if (!p) {
+ log_error("Out of memory");
return -ENOMEM;
+ }
r = show_one(args[0], bus, p, show_properties, &new_line);
free(p);
@@ -3255,8 +3295,10 @@ static int show(DBusConnection *bus, char **args) {
/* Interpret as job id */
char *p;
- if (asprintf(&p, "/org/freedesktop/systemd1/job/%u", id) < 0)
+ if (asprintf(&p, "/org/freedesktop/systemd1/job/%u", id) < 0) {
+ log_error("Out of memory");
return -ENOMEM;
+ }
r = show_one(args[0], bus, p, show_properties, &new_line);
free(p);
@@ -3336,14 +3378,17 @@ static int snapshot(DBusConnection *bus, char **args) {
const char
*interface = "org.freedesktop.systemd1.Unit",
*property = "Id";
+ char *n;
+ bool b;
dbus_error_init(&error);
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- "/org/freedesktop/systemd1",
- "org.freedesktop.systemd1.Manager",
- "CreateSnapshot"))) {
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ "CreateSnapshot");
+ if (!m) {
log_error("Could not allocate message.");
return -ENOMEM;
}
@@ -3351,16 +3396,20 @@ static int snapshot(DBusConnection *bus, char **args) {
if (strv_length(args) > 1)
name = args[1];
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, &name,
- DBUS_TYPE_BOOLEAN, &cleanup,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? (const char**) &n : &name,
+ DBUS_TYPE_BOOLEAN, &cleanup,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
}
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
r = -EIO;
goto finish;
@@ -3375,11 +3424,12 @@ static int snapshot(DBusConnection *bus, char **args) {
}
dbus_message_unref(m);
- if (!(m = dbus_message_new_method_call(
+ m = dbus_message_new_method_call(
"org.freedesktop.systemd1",
path,
"org.freedesktop.DBus.Properties",
- "Get"))) {
+ "Get");
+ if (!m) {
log_error("Could not allocate message.");
return -ENOMEM;
}
@@ -3394,7 +3444,8 @@ static int snapshot(DBusConnection *bus, char **args) {
}
dbus_message_unref(reply);
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
r = -EIO;
goto finish;
@@ -3446,26 +3497,33 @@ static int delete_snapshot(DBusConnection *bus, char **args) {
STRV_FOREACH(name, args+1) {
const char *path = NULL;
+ char *n;
+ bool b;
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- "/org/freedesktop/systemd1",
- "org.freedesktop.systemd1.Manager",
- "GetUnit"))) {
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ "GetUnit");
+ if (!m) {
log_error("Could not allocate message.");
r = -ENOMEM;
goto finish;
}
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, name,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(*name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? &n : name,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
}
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
r = -EIO;
goto finish;
@@ -3480,18 +3538,20 @@ static int delete_snapshot(DBusConnection *bus, char **args) {
}
dbus_message_unref(m);
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- path,
- "org.freedesktop.systemd1.Snapshot",
- "Remove"))) {
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ path,
+ "org.freedesktop.systemd1.Snapshot",
+ "Remove");
+ if (!m) {
log_error("Could not allocate message.");
r = -ENOMEM;
goto finish;
}
dbus_message_unref(reply);
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
r = -EIO;
goto finish;
@@ -3602,26 +3662,33 @@ static int reset_failed(DBusConnection *bus, char **args) {
STRV_FOREACH(name, args+1) {
DBusMessage *reply;
+ char *n;
+ bool b;
- if (!(m = dbus_message_new_method_call(
- "org.freedesktop.systemd1",
- "/org/freedesktop/systemd1",
- "org.freedesktop.systemd1.Manager",
- "ResetFailedUnit"))) {
+ m = dbus_message_new_method_call(
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ "ResetFailedUnit");
+ if (!m) {
log_error("Could not allocate message.");
r = -ENOMEM;
goto finish;
}
- if (!dbus_message_append_args(m,
- DBUS_TYPE_STRING, name,
- DBUS_TYPE_INVALID)) {
+ n = unit_name_mangle(*name);
+ b = dbus_message_append_args(m,
+ DBUS_TYPE_STRING, n ? &n : name,
+ DBUS_TYPE_INVALID);
+ free(n);
+ if (!b) {
log_error("Could not append arguments to message.");
r = -ENOMEM;
goto finish;
}
- if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
+ reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
+ if (!reply) {
log_error("Failed to issue method call: %s", bus_error_message(&error));
r = -EIO;
goto finish;
@@ -4735,7 +4802,7 @@ static int systemctl_parse_argv(int argc, char *argv[]) {
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
+ log_error("Unknown option code '%c'.", c);
return -EINVAL;
}
}
@@ -4828,7 +4895,7 @@ static int halt_parse_argv(int argc, char *argv[]) {
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
+ log_error("Unknown option code '%c'.", c);
return -EINVAL;
}
}
@@ -4965,7 +5032,7 @@ static int shutdown_parse_argv(int argc, char *argv[]) {
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
+ log_error("Unknown option code '%c'.", c);
return -EINVAL;
}
}
@@ -5041,7 +5108,7 @@ static int telinit_parse_argv(int argc, char *argv[]) {
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
+ log_error("Unknown option code '%c'.", c);
return -EINVAL;
}
}
@@ -5066,7 +5133,7 @@ static int telinit_parse_argv(int argc, char *argv[]) {
break;
if (i >= ELEMENTSOF(table)) {
- log_error("Unknown command %s.", argv[optind]);
+ log_error("Unknown command '%s'.", argv[optind]);
return -EINVAL;
}
@@ -5104,7 +5171,7 @@ static int runlevel_parse_argv(int argc, char *argv[]) {
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
+ log_error("Unknown option code '%c'.", c);
return -EINVAL;
}
}
@@ -5405,7 +5472,7 @@ static int systemctl_main(DBusConnection *bus, int argc, char *argv[], DBusError
break;
if (i >= ELEMENTSOF(verbs)) {
- log_error("Unknown operation %s", argv[optind]);
+ log_error("Unknown operation '%s'.", argv[optind]);
return -EINVAL;
}
}
diff --git a/src/test/test-hostname.c b/src/test/test-hostname.c
index 8c1a60f940..ad4f285619 100644
--- a/src/test/test-hostname.c
+++ b/src/test/test-hostname.c
@@ -30,7 +30,8 @@
int main(int argc, char* argv[]) {
int r;
- if ((r = hostname_setup()) < 0)
+ r = hostname_setup();
+ if (r < 0)
fprintf(stderr, "hostname: %s\n", strerror(-r));
return 0;
diff --git a/src/test/test-unit-name.c b/src/test/test-unit-name.c
new file mode 100644
index 0000000000..9d636afe15
--- /dev/null
+++ b/src/test/test-unit-name.c
@@ -0,0 +1,82 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2012 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "unit-name.h"
+#include "util.h"
+
+int main(int argc, char* argv[]) {
+ char *t, *k;
+
+ assert_se(t = unit_name_mangle("/home"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ assert_se(t = unit_name_mangle("/dev/sda"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ assert_se(t = unit_name_mangle("üxknürz.service"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ assert_se(t = unit_name_mangle("foobar-meh...waldi.service"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ assert_se(t = unit_name_mangle("_____####----.....service"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ assert_se(t = unit_name_mangle("_____##@;;;,,,##----.....service"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ assert_se(t = unit_name_mangle("xxx@@@@/////\\\\\\\\\\yyy.service"));
+ assert_se(k = unit_name_mangle(t));
+ puts(t);
+ assert_se(streq(t, k));
+ free(t);
+ free(k);
+
+ return 0;
+}
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