Fix PACKET_equal test with BUF_LEN+1 on -Wstringop-overread
Either suppress the error, or better make smbuf longer.
Detected with -Werror.
CLA: trivial
#define BUF_LEN 255
-static unsigned char smbuf[BUF_LEN];
+static unsigned char smbuf[BUF_LEN + 1];
static int test_PACKET_remaining(void)
{
PACKET pkt;
- if (!TEST_true(PACKET_buf_init(&pkt, smbuf, sizeof(smbuf)))
+ if (!TEST_true(PACKET_buf_init(&pkt, smbuf, BUF_LEN))
|| !TEST_size_t_eq(PACKET_remaining(&pkt), BUF_LEN)
|| !TEST_true(PACKET_forward(&pkt, BUF_LEN - 1))
|| !TEST_size_t_eq(PACKET_remaining(&pkt), 1)
@@ -33,7 +33,7 @@ static int test_PACKET_end(void)
{
PACKET pkt;
- if (!TEST_true(PACKET_buf_init(&pkt, smbuf, sizeof(smbuf)))
+ if (!TEST_true(PACKET_buf_init(&pkt, smbuf, BUF_LEN))
|| !TEST_size_t_eq(PACKET_remaining(&pkt), BUF_LEN)
|| !TEST_ptr_eq(PACKET_end(&pkt), smbuf + BUF_LEN)
|| !TEST_true(PACKET_forward(&pkt, BUF_LEN - 1))
