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-rw-r--r--src/core/condition.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/src/core/condition.c b/src/core/condition.c
index e4080d569d..e5cda21c37 100644
--- a/src/core/condition.c
+++ b/src/core/condition.c
@@ -25,11 +25,13 @@
#include <unistd.h>
#include <sys/capability.h>
#include <sys/statvfs.h>
+#include <fnmatch.h>
#ifdef HAVE_SELINUX
#include <selinux/selinux.h>
#endif
+#include <systemd/sd-id128.h>
#include "util.h"
#include "condition.h"
#include "virt.h"
@@ -194,6 +196,31 @@ static bool test_capability(const char *parameter) {
return !!(capabilities & (1ULL << value));
}
+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;
+}
+
bool condition_test(Condition *c) {
assert(c);
@@ -255,6 +282,9 @@ bool condition_test(Condition *c) {
case CONDITION_CAPABILITY:
return test_capability(c->parameter) == !c->negate;
+ case CONDITION_HOST:
+ return test_host(c->parameter) == !c->negate;
+
case CONDITION_NULL:
return !c->negate;
@@ -323,6 +353,7 @@ static const char* const condition_type_table[_CONDITION_TYPE_MAX] = {
[CONDITION_KERNEL_COMMAND_LINE] = "ConditionKernelCommandLine",
[CONDITION_VIRTUALIZATION] = "ConditionVirtualization",
[CONDITION_SECURITY] = "ConditionSecurity",
+ [CONDITION_HOST] = "ConditionHost",
[CONDITION_NULL] = "ConditionNull"
};