ip_queue_vwmark.patch.userspace

   1 diff -Nru include.orig/libipq/libipq.h include/libipq/libipq.h
   2 --- userspace/include.orig/libipq/libipq.h      2003-10-16 01:53:08.000000000 +0200
   3 +++ userspace/include/libipq/libipq.h   2003-10-16 23:47:35.000000000 +0200
   4 @@ -79,6 +79,13 @@
   5                      size_t data_len,
   6                      unsigned char *buf);
   7
   8 +int ipq_set_vwmark(const struct ipq_handle *h,
   9 +                    ipq_id_t id,
  10 +                    unsigned int verdict,
  11 +                    unsigned long nfmark,
  12 +                    size_t data_len,
  13 +                    unsigned char *buf);
  14 +
  15  int ipq_ctl(const struct ipq_handle *h, int request, ...);
  16
  17  char *ipq_errstr(void);
  18
  19 diff -Nru libipq.orig/libipq.c libipq/libipq.c
  20 --- userspace/libipq.orig/libipq.c      2003-10-16 01:58:46.000000000 +0200
  21 +++ userspace/libipq/libipq.c   2003-10-16 23:33:10.000000000 +0200
  22 @@ -348,6 +348,54 @@
  23         return ipq_netlink_sendmsg(h, &msg, 0);
  24  }
  25
  26 +int ipq_set_vwmark(const struct ipq_handle *h,
  27 +                    ipq_id_t id,
  28 +                    unsigned int verdict,
  29 +                    unsigned long nfmark,
  30 +                    size_t data_len,
  31 +                    unsigned char *buf)
  32 +{
  33 +       unsigned char nvecs;
  34 +       size_t tlen;
  35 +       struct nlmsghdr nlh;
  36 +       ipq_peer_msg_t pm;
  37 +       struct iovec iov[3];
  38 +       struct msghdr msg;
  39 +
  40 +       memset(&nlh, 0, sizeof(nlh));
  41 +       nlh.nlmsg_flags = NLM_F_REQUEST;
  42 +       nlh.nlmsg_type = IPQM_VWMARK;
  43 +       nlh.nlmsg_pid = h->local.nl_pid;
  44 +       memset(&pm, 0, sizeof(pm));
  45 +       pm.msg.vwmark.value = verdict;
  46 +       pm.msg.vwmark.id = id;
  47 +       pm.msg.vwmark.data_len = data_len;
  48 +       pm.msg.vwmark.nfmark = nfmark;
  49 +       iov[0].iov_base = &nlh;
  50 +       iov[0].iov_len = sizeof(nlh);
  51 +       iov[1].iov_base = &pm;
  52 +       iov[1].iov_len = sizeof(pm);
  53 +       tlen = sizeof(nlh) + sizeof(pm);
  54 +       nvecs = 2;
  55 +       if (data_len && buf) {
  56 +               iov[2].iov_base = buf;
  57 +               iov[2].iov_len = data_len;
  58 +               tlen += data_len;
  59 +               nvecs++;
  60 +       }
  61 +       msg.msg_name = (void *)&h->peer;
  62 +       msg.msg_namelen = sizeof(h->peer);
  63 +       msg.msg_iov = iov;
  64 +       msg.msg_iovlen = nvecs;
  65 +       msg.msg_control = NULL;
  66 +       msg.msg_controllen = 0;
  67 +       msg.msg_flags = 0;
  68 +       nlh.nlmsg_len = tlen;
  69 +       return ipq_netlink_sendmsg(h, &msg, 0);
  70 +}
  71 +
  72 +
  73 +
  74  /* Not implemented yet */
  75  int ipq_ctl(const struct ipq_handle *h, int request, ...)
  76  {