test/servername_test.c:41: error: INTEGER_OVERFLOW_L2
  ([0, 9223372036854775807] - 5):unsigned64 by call to `PACKET_forward`.
Showing all 11 steps of the trace


test/servername_test.c:34:19: Assignment
32.       long len;
33.       unsigned char *data;
34.       PACKET pkt = {0}, pkt2 = {0}, pkt3 = {0}, pkt4 = {0}, pkt5 = {0};
                        ^
35.       unsigned int servname_type = 0, type = 0;
36.       int ret = 0;

test/servername_test.c:39:10: Call
37.   
38.       len = BIO_get_mem_data(bio, (char **)&data);
39.       if (!TEST_true(PACKET_buf_init(&pkt, data, len))
               ^
40.                  /* Skip the record header */
41.               || !PACKET_forward(&pkt, SSL3_RT_HEADER_LENGTH)

ssl/packet_locl.h:72:8: Parameter `pkt->remaining`
  70.    * is being used.
  71.    */
  72.   __owur static ossl_inline int PACKET_buf_init(PACKET *pkt,
               ^
  73.                                                 const unsigned char *buf,
  74.                                                 size_t len)

test/servername_test.c:41:17: Call
39.       if (!TEST_true(PACKET_buf_init(&pkt, data, len))
40.                  /* Skip the record header */
41.               || !PACKET_forward(&pkt, SSL3_RT_HEADER_LENGTH)
                      ^
42.                  /* Skip the handshake message header */
43.               || !TEST_true(PACKET_forward(&pkt, SSL3_HM_HEADER_LENGTH))

ssl/packet_locl.h:467:8: Parameter `len`
  465.   
  466.   /* Move the current reading position forward |len| bytes */
  467.   __owur static ossl_inline int PACKET_forward(PACKET *pkt, size_t len)
                ^
  468.   {
  469.       if (PACKET_remaining(pkt) < len)

ssl/packet_locl.h:472:5: Call
  470.           return 0;
  471.   
  472.       packet_forward(pkt, len);
             ^
  473.   
  474.       return 1;

ssl/packet_locl.h:33:1: <LHS trace>
31.   
32.   /* Internal unchecked shorthand; don't use outside this file. */
33. > static ossl_inline void packet_forward(PACKET *pkt, size_t len)
34.   {
35.       pkt->curr += len;

ssl/packet_locl.h:33:1: Parameter `pkt->remaining`
    31.   
    32.   /* Internal unchecked shorthand; don't use outside this file. */
    33. > static ossl_inline void packet_forward(PACKET *pkt, size_t len)
    34.   {
    35.       pkt->curr += len;

ssl/packet_locl.h:33:1: <RHS trace>
31.   
32.   /* Internal unchecked shorthand; don't use outside this file. */
33. > static ossl_inline void packet_forward(PACKET *pkt, size_t len)
34.   {
35.       pkt->curr += len;

ssl/packet_locl.h:33:1: Parameter `len`
    31.   
    32.   /* Internal unchecked shorthand; don't use outside this file. */
    33. > static ossl_inline void packet_forward(PACKET *pkt, size_t len)
    34.   {
    35.       pkt->curr += len;

ssl/packet_locl.h:36:5: Binary operation: ([0, 9223372036854775807] - 5):unsigned64 by call to `PACKET_forward` 
    34.   {
    35.       pkt->curr += len;
    36.       pkt->remaining -= len;
              ^
    37.   }
    38.   
