contrib/ipt_ULOG.patch

   1 --- /usr/src/kernel/linux-2.4.26/net/ipv4/netfilter/ipt_ULOG.c  2003-08-25 15:44:44.000000000 +0400
   2 +++ ipt_ULOG.c  2004-08-09 10:54:04.000000000 +0400
   3 @@ -165,6 +165,7 @@
   4         size_t size, copy_len;
   5         struct nlmsghdr *nlh;
   6         struct ipt_ulog_info *loginfo = (struct ipt_ulog_info *) targinfo;
   7 +       struct timeval now;
   8
   9         /* ffs == find first bit set, necessary because userspace
  10          * is already shifting groupnumber, but we need unshifted.
  11 @@ -211,8 +212,14 @@
  12
  13         /* copy hook, prefix, timestamp, payload, etc. */
  14         pm->data_len = copy_len;
  15 -       pm->timestamp_sec = (*pskb)->stamp.tv_sec;
  16 -       pm->timestamp_usec = (*pskb)->stamp.tv_usec;
  17 +       if ((*pskb)->stamp.tv_sec) {
  18 +               pm->timestamp_sec = (*pskb)->stamp.tv_sec;
  19 +               pm->timestamp_usec = (*pskb)->stamp.tv_usec;
  20 +       } else {
  21 +               do_gettimeofday(&now);
  22 +               pm->timestamp_sec = now.tv_sec;
  23 +               pm->timestamp_usec = now.tv_usec;
  24 +       }
  25         pm->mark = (*pskb)->nfmark;
  26         pm->hook = hooknum;
  27         if (loginfo->prefix[0] != '\0')