packet: set length of 0 for too big copy

4 years ago · d5ac77ee8b
parent 6d2247391e
commit d5ac77ee8b
1 changed files with 1 additions and 0 deletions
--- a/src/decode.c
+++ b/src/decode.c
@ -222,6 +222,7 @@ inline int PacketCopyDataOffset(Packet *p, uint32_t offset, const uint8_t *data,
 {
    if (unlikely(offset + datalen > MAX_PAYLOAD_SIZE)) {
        /* too big */
+        SET_PKT_LEN(p, 0);
        return -1;
    }