diff options
Diffstat (limited to 'sys/netns/spp_debug.c')
| -rw-r--r-- | sys/netns/spp_debug.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/sys/netns/spp_debug.c b/sys/netns/spp_debug.c deleted file mode 100644 index 840d93a..0000000 --- a/sys/netns/spp_debug.c +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright (c) 1984, 1985, 1986, 1987, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)spp_debug.c 8.1 (Berkeley) 6/10/93 - * $FreeBSD$ - */ - -#include "opt_inet.h" - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/mbuf.h> -#include <sys/socket.h> -#include <sys/socketvar.h> -#include <sys/protosw.h> -#include <sys/errno.h> - -#include <net/route.h> -#include <net/if.h> -#include <netinet/tcp_fsm.h> - -#include <netns/ns.h> -#include <netns/ns_pcb.h> -#include <netns/idp.h> -#include <netns/idp_var.h> -#include <netns/sp.h> -#include <netns/spidp.h> -#define SPPTIMERS -#include <netns/spp_timer.h> -#include <netns/spp_var.h> -#define SANAMES -#include <netns/spp_debug.h> - -int sppconsdebug = 0; -/* - * spp debug routines - */ -spp_trace(act, ostate, sp, si, req) - short act; - u_char ostate; - struct sppcb *sp; - struct spidp *si; - int req; -{ -#ifdef INET -#ifdef TCPDEBUG - u_short seq, ack, len, alo; - unsigned long iptime(); - int flags; - struct spp_debug *sd = &spp_debug[spp_debx++]; - extern char *prurequests[]; - extern char *sanames[]; - extern char *tcpstates[]; - extern char *spptimers[]; - - if (spp_debx == SPP_NDEBUG) - spp_debx = 0; - sd->sd_time = iptime(); - sd->sd_act = act; - sd->sd_ostate = ostate; - sd->sd_cb = (caddr_t)sp; - if (sp) - sd->sd_sp = *sp; - else - bzero((caddr_t)&sd->sd_sp, sizeof (*sp)); - if (si) - sd->sd_si = *si; - else - bzero((caddr_t)&sd->sd_si, sizeof (*si)); - sd->sd_req = req; - if (sppconsdebug == 0) - return; - if (ostate >= TCP_NSTATES) ostate = 0; - if (act >= SA_DROP) act = SA_DROP; - if (sp) - printf("%x %s:", sp, tcpstates[ostate]); - else - printf("???????? "); - printf("%s ", sanames[act]); - switch (act) { - - case SA_RESPOND: - case SA_INPUT: - case SA_OUTPUT: - case SA_DROP: - if (si == 0) - break; - seq = si->si_seq; - ack = si->si_ack; - alo = si->si_alo; - len = si->si_len; - if (act == SA_OUTPUT) { - seq = ntohs(seq); - ack = ntohs(ack); - alo = ntohs(alo); - len = ntohs(len); - } -#ifndef lint -#define p1(f) { printf("%s = %x, ", "f", f); } - p1(seq); p1(ack); p1(alo); p1(len); -#endif - flags = si->si_cc; - if (flags) { - char *cp = "<"; -#ifndef lint -#define pf(f) { if (flags&SP_/**/f) { printf("%s%s", cp, "f"); cp = ","; } } - pf(SP); pf(SA); pf(OB); pf(EM); -#else - cp = cp; -#endif - printf(">"); - } -#ifndef lint -#define p2(f) { printf("%s = %x, ", "f", si->si_/**/f); } - p2(sid);p2(did);p2(dt);p2(pt); -#endif - ns_printhost(&si->si_sna); - ns_printhost(&si->si_dna); - - if (act==SA_RESPOND) { - printf("idp_len = %x, ", - ((struct idp *)si)->idp_len); - } - break; - - case SA_USER: - printf("%s", prurequests[req&0xff]); - if ((req & 0xff) == PRU_SLOWTIMO) - printf("<%s>", spptimers[req>>8]); - break; - } - if (sp) - printf(" -> %s", tcpstates[sp->s_state]); - /* print out internal state of sp !?! */ - printf("\n"); - if (sp == 0) - return; -#ifndef lint -#define p3(f) { printf("%s = %x, ", "f", sp->s_/**/f); } - printf("\t"); p3(rack);p3(ralo);p3(smax);p3(flags); printf("\n"); -#endif -#endif -#endif -} |
