Subtest names should only contain '-', '_' and alphanumeric characters.
Signed-off-by: Thomas Wood <thomas.wood@xxxxxxxxx>
---
lib/igt_core.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/lib/igt_core.c b/lib/igt_core.c
index bc588e2..d74f6f8 100644
--- a/lib/igt_core.c
+++ b/lib/igt_core.c
@@ -54,6 +54,7 @@
#include <termios.h>
#include <errno.h>
#include <time.h>
+#include <ctype.h>
#include "drmtest.h"
#include "intel_chipset.h"
@@ -693,10 +694,21 @@ void igt_simple_init_parse_opts(int argc, char **argv,
*/
bool __igt_run_subtest(const char *subtest_name)
{
+ int i;
+
assert(!in_subtest);
assert(!in_fixture);
assert(test_with_subtests);
+ /* check the subtest name only contains a-z, A-Z, 0-9, '-' and '_' */
+ for (i = 0; subtest_name[i] != '\0'; i++)
+ if (subtest_name[i] != '_' && subtest_name[i] != '-'
+ && !isalnum(subtest_name[i])) {
+ igt_critical("Invalid subtest name \"%s\".\n",
+ subtest_name);
+ igt_exit();
+ }
+
if (list_subtests) {
printf("%s\n", subtest_name);
return false;
--
2.1.0
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
