Update to match kernel changes.
This commit is contained in:
mycroft
parent
4cabe662ac
commit
81c2958581
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@ -33,7 +33,7 @@
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#ifndef lint
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/*static char sccsid[] = "from: @(#)if.c 8.2 (Berkeley) 2/21/94";*/
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static char *rcsid = "$Id: if.c,v 1.9 1994/09/17 00:14:20 mycroft Exp $";
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static char *rcsid = "$Id: if.c,v 1.10 1995/06/12 03:03:07 mycroft Exp $";
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#endif /* not lint */
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#include <sys/types.h>
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@ -112,16 +112,16 @@ intpr(interval, ifnetaddr)
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kread((u_long)ifnet.if_name, name, 16))
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return;
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name[15] = '\0';
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ifnetaddr = (u_long)ifnet.if_next;
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ifnetaddr = (u_long)ifnet.if_list.tqe_next;
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if (interface != 0 && (strcmp(name, interface) != 0 ||
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unit != ifnet.if_unit))
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continue;
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cp = index(name, '\0');
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cp += sprintf(cp, "%d", ifnet.if_unit);
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if ((ifnet.if_flags&IFF_UP) == 0)
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if ((ifnet.if_flags & IFF_UP) == 0)
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*cp++ = '*';
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*cp = '\0';
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ifaddraddr = (u_long)ifnet.if_addrlist;
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ifaddraddr = (u_long)ifnet.if_addrlist.tqh_first;
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}
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printf("%-5.5s %-5d ", name, ifnet.if_mtu);
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if (ifaddraddr == 0) {
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@ -157,6 +157,20 @@ intpr(interval, ifnetaddr)
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#endif
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printf("%-15.15s ",
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routename(sin->sin_addr.s_addr));
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if (aflag) {
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u_long multiaddr;
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struct in_multi inm;
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multiaddr = (u_long)ifaddr.in.ia_multiaddrs.lh_first;
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while (multiaddr != 0) {
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kread(multiaddr, (char *)&inm,
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sizeof inm);
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printf("\n%23s %-15.15s ", "",
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routename(inm.inm_addr.s_addr));
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multiaddr = (u_long)inm.inm_list.le_next;
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}
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}
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break;
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case AF_NS:
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{
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@ -197,7 +211,7 @@ intpr(interval, ifnetaddr)
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putchar(' ');
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break;
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}
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ifaddraddr = (u_long)ifaddr.ifa.ifa_next;
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ifaddraddr = (u_long)ifaddr.ifa.ifa_list.tqe_next;
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}
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printf("%8d %5d %8d %5d %5d",
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ifnet.if_ipackets, ifnet.if_ierrors,
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@ -265,7 +279,7 @@ sidewaysintpr(interval, off)
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ip++;
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if (ip >= iftot + MAXIF - 2)
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break;
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off = (u_long) ifnet.if_next;
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off = (u_long)ifnet.if_list.tqe_next;
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}
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lastif = ip;
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@ -335,7 +349,7 @@ loop:
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sum->ift_oe += ip->ift_oe;
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sum->ift_co += ip->ift_co;
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sum->ift_dr += ip->ift_dr;
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off = (u_long) ifnet.if_next;
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off = (u_long)ifnet.if_list.tqe_next;
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}
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if (lastif - iftot > 0) {
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printf(" %8d %5d %8d %5d %5d",
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@ -33,7 +33,7 @@
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#ifndef lint
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/*static char sccsid[] = "from: @(#)inet.c 8.4 (Berkeley) 4/20/94";*/
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static char *rcsid = "$Id: inet.c,v 1.11 1995/05/14 08:20:16 cgd Exp $";
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static char *rcsid = "$Id: inet.c,v 1.12 1995/06/12 03:03:10 mycroft Exp $";
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#endif /* not lint */
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#include <sys/param.h>
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@ -88,31 +88,27 @@ protopr(off, name)
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u_long off;
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char *name;
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{
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struct inpcb cb;
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register struct inpcb *prev, *next;
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struct inpcbtable table;
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register struct inpcb *next, **prev;
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int istcp;
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static int first = 1;
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if (off == 0)
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return;
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istcp = strcmp(name, "tcp") == 0;
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kread(off, (char *)&cb, sizeof (struct inpcb));
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inpcb = cb;
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prev = (struct inpcb *)off;
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if (inpcb.inp_next == (struct inpcb *)off)
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return;
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while (inpcb.inp_next != (struct inpcb *)off) {
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next = inpcb.inp_next;
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kread((u_long)next, (char *)&inpcb, sizeof (inpcb));
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if (inpcb.inp_prev != prev) {
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kread(off, (char *)&table, sizeof table);
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prev = &((struct inpcbtable *)off)->inpt_list.lh_first;
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while (inpcb.inp_list.le_next != 0) {
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next = inpcb.inp_list.le_next;
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kread((u_long)next, (char *)&inpcb, sizeof inpcb);
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if (inpcb.inp_list.le_prev != prev) {
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printf("???\n");
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break;
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}
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prev = &next->inp_list.le_next;
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if (!aflag &&
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inet_lnaof(inpcb.inp_laddr) == INADDR_ANY) {
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prev = next;
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inet_lnaof(inpcb.inp_laddr) == INADDR_ANY)
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continue;
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}
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kread((u_long)inpcb.inp_socket, (char *)&sockb, sizeof (sockb));
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if (istcp) {
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kread((u_long)inpcb.inp_ppcb,
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@ -148,7 +144,6 @@ protopr(off, name)
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printf(" %s", tcpstates[tcpcb.t_state]);
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}
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putchar('\n');
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prev = next;
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}
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}
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@ -39,7 +39,7 @@ char copyright[] =
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#ifndef lint
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/*static char sccsid[] = "from: @(#)main.c 8.4 (Berkeley) 3/1/94";*/
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static char *rcsid = "$Id: main.c,v 1.6 1994/05/13 08:08:14 mycroft Exp $";
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static char *rcsid = "$Id: main.c,v 1.7 1995/06/12 03:03:11 mycroft Exp $";
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#endif /* not lint */
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#include <sys/param.h>
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@ -67,12 +67,12 @@ struct nlist nl[] = {
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{ "_mbstat" },
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#define N_IPSTAT 1
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{ "_ipstat" },
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#define N_TCB 2
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{ "_tcb" },
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#define N_TCBTABLE 2
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{ "_tcbtable" },
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#define N_TCPSTAT 3
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{ "_tcpstat" },
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#define N_UDB 4
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{ "_udb" },
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#define N_UDBTABLE 4
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{ "_udbtable" },
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#define N_UDPSTAT 5
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{ "_udpstat" },
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#define N_IFNET 6
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@ -121,9 +121,11 @@ struct nlist nl[] = {
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{ "_ip_mrtproto" },
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#define N_MRTSTAT 28
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{ "_mrtstat" },
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#define N_MRTTABLE 29
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{ "_mrttable" },
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#define N_VIFTABLE 30
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#define N_MFCHASHTBL 29
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{ "_mfchashtbl" },
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#define N_MFCHASH 30
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{ "_mfchash" },
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#define N_VIFTABLE 31
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{ "_viftable" },
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"",
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};
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@ -136,9 +138,9 @@ struct protox {
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void (*pr_stats)(); /* statistics printing routine */
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char *pr_name; /* well-known name */
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} protox[] = {
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{ N_TCB, N_TCPSTAT, 1, protopr,
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{ N_TCBTABLE, N_TCPSTAT, 1, protopr,
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tcp_stats, "tcp" },
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{ N_UDB, N_UDPSTAT, 1, protopr,
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{ N_UDBTABLE, N_UDPSTAT, 1, protopr,
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udp_stats, "udp" },
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{ -1, N_IPSTAT, 1, 0,
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ip_stats, "ip" },
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@ -361,7 +363,8 @@ main(argc, argv)
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nl[N_MRTSTAT].n_value);
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else
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mroutepr(nl[N_MRTPROTO].n_value,
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nl[N_MRTTABLE].n_value,
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nl[N_MFCHASHTBL].n_value,
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nl[N_MFCHASH].n_value,
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nl[N_VIFTABLE].n_value);
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exit(0);
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}
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@ -35,7 +35,7 @@
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* SUCH DAMAGE.
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*
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* from: @(#)mroute.c 8.1 (Berkeley) 6/6/93
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* $Id: mroute.c,v 1.6 1995/03/28 17:26:42 jtc Exp $
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* $Id: mroute.c,v 1.7 1995/06/12 03:03:13 mycroft Exp $
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*/
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/*
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@ -49,6 +49,8 @@
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#include <sys/socketvar.h>
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#include <sys/protosw.h>
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#include <net/if.h>
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#include <net/route.h>
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#include <netinet/in.h>
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#include <netinet/igmp.h>
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#define _KERNEL
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@ -59,21 +61,44 @@
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#include <stdlib.h>
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#include "netstat.h"
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char *
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pktscale(n)
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u_long n;
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{
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static char buf[8];
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char t;
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if (n < 1024)
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t = ' ';
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else if (n < 1024 * 1024) {
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t = 'k';
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n /= 1024;
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} else {
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t = 'm';
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n /= 1048576;
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}
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sprintf(buf, "%u%c", n, t);
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return (buf);
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}
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void
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mroutepr(mrpaddr, mrtaddr, vifaddr)
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u_long mrpaddr, mrtaddr, vifaddr;
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mroutepr(mrpaddr, mfchashtbladdr, mfchashaddr, vifaddr)
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u_long mrpaddr, mfchashtbladdr, mfchashaddr, vifaddr;
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{
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u_int mrtproto;
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struct mrt *mrttable[MRTHASHSIZ];
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LIST_HEAD(, mfc) *mfchashtbl;
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u_long mfchash;
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struct vif viftable[MAXVIFS];
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register struct mrt *mrt;
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struct mrt smrt;
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struct mfc *mfcp, mfc;
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register struct vif *v;
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register vifi_t vifi;
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register struct in_addr *grp;
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register int i, n;
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register int banner_printed;
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register int saved_nflag;
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struct in_addr *grp;
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int i;
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int banner_printed;
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int saved_nflag;
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int numvifs;
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int nmfc; /* No. of cache entries */
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if (mrpaddr == 0) {
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printf("ip_mrtproto: symbol not in namelist\n");
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@ -82,7 +107,6 @@ mroutepr(mrpaddr, mrtaddr, vifaddr)
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kread(mrpaddr, (char *)&mrtproto, sizeof(mrtproto));
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switch (mrtproto) {
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case 0:
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printf("no multicast routing compiled into this system\n");
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return;
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@ -95,8 +119,12 @@ mroutepr(mrpaddr, mrtaddr, vifaddr)
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return;
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}
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if (mrtaddr == 0) {
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printf("mrttable: symbol not in namelist\n");
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if (mfchashtbladdr == 0) {
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printf("mfchashtbl: symbol not in namelist\n");
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return;
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}
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if (mfchashaddr == 0) {
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printf("mfchash: symbol not in namelist\n");
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return;
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}
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if (vifaddr == 0) {
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@ -109,64 +137,64 @@ mroutepr(mrpaddr, mrtaddr, vifaddr)
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kread(vifaddr, (char *)&viftable, sizeof(viftable));
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banner_printed = 0;
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numvifs = 0;
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for (vifi = 0, v = viftable; vifi < MAXVIFS; ++vifi, ++v) {
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if (v->v_lcl_addr.s_addr == 0)
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continue;
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numvifs = vifi;
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if (!banner_printed) {
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printf("\nVirtual Interface Table\n%s%s",
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" Vif Threshold Local-Address ",
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"Remote-Address Groups\n");
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printf("\nVirtual Interface Table\n %s%s",
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"Vif Thresh Limit Local-Address ",
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"Remote-Address Pkt_in Pkt_out\n");
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banner_printed = 1;
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}
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printf(" %2u %3u %-15.15s",
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vifi, v->v_threshold, routename(v->v_lcl_addr.s_addr));
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printf(" %-15.15s\n", (v->v_flags & VIFF_TUNNEL) ?
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routename(v->v_rmt_addr.s_addr) : "");
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n = v->v_lcl_grps_n;
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grp = (struct in_addr *)malloc(n * sizeof(*grp));
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if (grp == NULL) {
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printf("v_lcl_grps_n: malloc failed\n");
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return;
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}
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kread((u_long)v->v_lcl_grps, (caddr_t)grp, n * sizeof(*grp));
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for (i = 0; i < n; ++i)
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printf("%51s %-15.15s\n",
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"", routename((grp++)->s_addr));
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free(grp);
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printf(" %3u %3u %5u %-15.15s",
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vifi, v->v_threshold, v->v_rate_limit,
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routename(v->v_lcl_addr.s_addr));
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printf(" %-15.15s %6u %7u\n", (v->v_flags & VIFF_TUNNEL) ?
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routename(v->v_rmt_addr.s_addr) : "",
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v->v_pkt_in, v->v_pkt_out);
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}
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if (!banner_printed)
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printf("\nVirtual Interface Table is empty\n");
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kread(mrtaddr, (char *)&mrttable, sizeof(mrttable));
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kread(mfchashtbladdr, (char *)&mfchashtbl, sizeof(mfchashtbl));
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kread(mfchashaddr, (char *)&mfchash, sizeof(mfchash));
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banner_printed = 0;
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for (i = 0; i < MRTHASHSIZ; ++i) {
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for (mrt = mrttable[i]; mrt != NULL; mrt = mrt->mrt_next) {
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nmfc = 0;
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for (i = 0; i <= mfchash; ++i) {
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kread((u_long)&mfchashtbl[i], (char *)&mfcp, sizeof(mfcp));
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for (; mfcp != 0; mfcp = mfc.mfc_hash.le_next) {
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if (!banner_printed) {
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printf("\nMulticast Routing Table\n%s",
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" Hash Origin-Subnet In-Vif Out-Vifs\n");
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printf("\nMulticast Forwarding Cache\n %s%s",
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"Hash Origin Mcastgroup ",
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"Traffic In-Vif Out-Vifs/Forw-ttl\n");
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banner_printed = 1;
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}
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kread((u_long)mrt, (char *)&smrt, sizeof(*mrt));
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mrt = &smrt;
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printf(" %3u %-15.15s %2u ",
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i, netname(mrt->mrt_origin.s_addr,
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ntohl(mrt->mrt_originmask.s_addr)),
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mrt->mrt_parent);
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for (vifi = 0; vifi < MAXVIFS; ++vifi)
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if (VIFM_ISSET(vifi, mrt->mrt_children))
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printf(" %u%c",
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vifi,
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VIFM_ISSET(vifi, mrt->mrt_leaves) ?
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'*' : ' ');
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kread((u_long)mfcp, (char *)&mfc, sizeof(mfc));
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printf(" %3u %-15.15s",
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i, routename(mfc.mfc_origin.s_addr));
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printf(" %-15.15s %7s %3u ",
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routename(mfc.mfc_mcastgrp.s_addr),
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pktscale(mfc.mfc_pkt_cnt), mfc.mfc_parent);
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for (vifi = 0; vifi <= numvifs; ++vifi)
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if (mfc.mfc_ttls[vifi])
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printf(" %u/%u", vifi, mfc.mfc_ttls[vifi]);
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printf("\n");
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nmfc++;
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}
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}
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if (!banner_printed)
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printf("\nMulticast Routing Table is empty\n");
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printf("\nMulticast Forwarding Cache is empty\n");
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else
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printf("\nTotal no. of entries in cache: %d\n", nmfc);
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printf("\n");
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nflag = saved_nflag;
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@ -180,21 +208,21 @@ mrt_stats(mrpaddr, mstaddr)
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u_int mrtproto;
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struct mrtstat mrtstat;
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if(mrpaddr == 0) {
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if (mrpaddr == 0) {
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printf("ip_mrtproto: symbol not in namelist\n");
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return;
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}
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kread(mrpaddr, (char *)&mrtproto, sizeof(mrtproto));
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switch (mrtproto) {
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case 0:
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case 0:
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printf("no multicast routing compiled into this system\n");
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return;
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case IGMP_DVMRP:
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case IGMP_DVMRP:
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break;
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default:
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default:
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printf("multicast routing protocol %u, unknown\n", mrtproto);
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return;
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}
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||||
|
|
@ -206,20 +234,26 @@ mrt_stats(mrpaddr, mstaddr)
|
|||
|
||||
kread(mstaddr, (char *)&mrtstat, sizeof(mrtstat));
|
||||
printf("multicast routing:\n");
|
||||
printf(" %10u multicast route lookup%s\n",
|
||||
mrtstat.mrts_mrt_lookups, plural(mrtstat.mrts_mrt_lookups));
|
||||
printf(" %10u multicast route cache miss%s\n",
|
||||
mrtstat.mrts_mrt_misses, plurales(mrtstat.mrts_mrt_misses));
|
||||
printf(" %10u group address lookup%s\n",
|
||||
mrtstat.mrts_grp_lookups, plural(mrtstat.mrts_grp_lookups));
|
||||
printf(" %10u group address cache miss%s\n",
|
||||
mrtstat.mrts_grp_misses, plurales(mrtstat.mrts_grp_misses));
|
||||
printf(" %10u datagram%s with no route for origin\n",
|
||||
mrtstat.mrts_no_route, plural(mrtstat.mrts_no_route));
|
||||
mrtstat.mrts_no_route, plural(mrtstat.mrts_no_route));
|
||||
printf(" %10u upcall%s made to mrouted\n",
|
||||
mrtstat.mrts_upcalls, plural(mrtstat.mrts_upcalls));
|
||||
printf(" %10u datagram%s with malformed tunnel options\n",
|
||||
mrtstat.mrts_bad_tunnel, plural(mrtstat.mrts_bad_tunnel));
|
||||
mrtstat.mrts_bad_tunnel, plural(mrtstat.mrts_bad_tunnel));
|
||||
printf(" %10u datagram%s with no room for tunnel options\n",
|
||||
mrtstat.mrts_cant_tunnel, plural(mrtstat.mrts_cant_tunnel));
|
||||
printf(" %10u datagram%s arrived on the wrong interface\n",
|
||||
mrtstat.mrts_wrong_if, plural(mrtstat.mrts_wrong_if));
|
||||
mrtstat.mrts_cant_tunnel, plural(mrtstat.mrts_cant_tunnel));
|
||||
printf(" %10u datagram%s arrived on wrong interface\n",
|
||||
mrtstat.mrts_wrong_if, plural(mrtstat.mrts_wrong_if));
|
||||
printf(" %10u datagram%s dropped due to upcall Q overflow\n",
|
||||
mrtstat.mrts_upq_ovflw, plural(mrtstat.mrts_upq_ovflw));
|
||||
printf(" %10u datagram%s dropped due to upcall socket overflow\n",
|
||||
mrtstat.mrts_upq_sockfull, plural(mrtstat.mrts_upq_sockfull));
|
||||
printf(" %10u datagram%s cleaned up by the cache\n",
|
||||
mrtstat.mrts_cache_cleanups, plural(mrtstat.mrts_cache_cleanups));
|
||||
printf(" %10u datagram%s dropped selectively by ratelimiter\n",
|
||||
mrtstat.mrts_drop_sel, plural(mrtstat.mrts_drop_sel));
|
||||
printf(" %10u datagram%s dropped - bucket Q overflow\n",
|
||||
mrtstat.mrts_q_overflow, plural(mrtstat.mrts_q_overflow));
|
||||
printf(" %10u datagram%s dropped - larger than bkt size\n",
|
||||
mrtstat.mrts_pkt2large, plural(mrtstat.mrts_pkt2large));
|
||||
}
|
||||
|
|
|
|||
|
|
@ -31,7 +31,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)netstat.h 8.2 (Berkeley) 1/4/94
|
||||
* $Id: netstat.h,v 1.2 1994/05/13 08:08:20 mycroft Exp $
|
||||
* $Id: netstat.h,v 1.3 1995/06/12 03:03:14 mycroft Exp $
|
||||
*/
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
|
|
@ -106,5 +106,5 @@ void tp_protopr __P((u_long, char *));
|
|||
void tp_inproto __P((u_long));
|
||||
void tp_stats __P((caddr_t, caddr_t));
|
||||
|
||||
void mroutepr __P((u_long, u_long, u_long));
|
||||
void mroutepr __P((u_long, u_long, u_long, u_long));
|
||||
void mrt_stats __P((u_long, u_long));
|
||||
|
|
|
|||
Loading…
Reference in New Issue