+static bool test_host(const char *parameter) {
+ sd_id128_t x, y;
+ char *h;
+ int r;
+ bool b;
+
+ if (sd_id128_from_string(parameter, &x) >= 0) {
+
+ r = sd_id128_get_machine(&y);
+ if (r < 0)
+ return false;
+
+ return sd_id128_equal(x, y);
+ }
+
+ h = gethostname_malloc();
+ if (!h)
+ return false;
+
+ b = fnmatch(parameter, h, FNM_CASEFOLD) == 0;
+ free(h);
+
+ return b;
+}
+
+static bool test_ac_power(const char *parameter) {
+ int r;
+
+ r = parse_boolean(parameter);
+ if (r < 0)
+ return true;
+
+ return (on_ac_power() != 0) == !!r;
+}
+
+static bool condition_test(Condition *c) {