Add parameter checkes to FileAccess get_buffer functions

fix #46540
2021-03-09 02:37:35 +01:00 · 2021-03-09 02:37:35 +01:00 · cdf3099c68
commit cdf3099c68
parent 85cb3c044d
10 changed files with 26 additions and 3 deletions
--- a/platform/android/file_access_android.cpp
+++ b/platform/android/file_access_android.cpp
@ -114,6 +114,9 @@ uint8_t FileAccessAndroid::get_8() const {
 }

 int FileAccessAndroid::get_buffer(uint8_t *p_dst, int p_length) const {
+	ERR_FAIL_COND_V(!p_dst, -1);
+	ERR_FAIL_COND_V(p_length < 0, -1);
+
 	off_t r = AAsset_read(a, p_dst, p_length);

 	if (pos + p_length > len) {