Commit 2ff1610307d6e780c0bf33751bad4aac83c89cad
2012-10-06T14:58:26
Prevent corrupt values returned from the opencl code from trying to read beyond the end of the buffer by masking the value to a max of 15.
diff --git a/findnonce.c b/findnonce.c
index 788835d..344c7d1 100644
--- a/findnonce.c
+++ b/findnonce.c
@@ -252,6 +252,9 @@ static void *postcalc_hash(void *userdata)
pthread_detach(pthread_self());
+ /* To prevent corrupt values in FOUND from trying to read beyond the
+ * end of the res[] array */
+ pcd->res[FOUND] &= FOUND;
for (entry = 0; entry < pcd->res[FOUND]; entry++) {
uint32_t nonce = pcd->res[entry];