usr/src/cmd/ipf/lib/common/printaps.c

   1 /*
   2  * Copyright (C) 1993-2001 by Darren Reed.
   3  *
   4  * See the IPFILTER.LICENCE file for details on licencing.
   5  *
   6  * Added redirect stuff and a variety of bug fixes. (mcn@EnGarde.com)
   7  */
   8
   9 #include "ipf.h"
  10 #include "kmem.h"
  11
  12
  13 static const char rcsid[] = "@(#)$Id: printaps.c,v 1.4 2004/01/08 13:34:32 darrenr Exp $";
  14
  15
  16 void printaps(aps, opts)
  17 ap_session_t *aps;
  18 int opts;
  19 {
  20         ipsec_pxy_t ipsec;
  21         ap_session_t ap;
  22         ftpinfo_t ftp;
  23         aproxy_t apr;
  24         raudio_t ra;
  25
  26         if (kmemcpy((char *)&ap, (long)aps, sizeof(ap)))
  27                 return;
  28         if (kmemcpy((char *)&apr, (long)ap.aps_apr, sizeof(apr)))
  29                 return;
  30         printf("\tproxy %s/%d use %d flags %x\n", apr.apr_label,
  31                 apr.apr_p, apr.apr_ref, apr.apr_flags);
  32         printf("\t\tproto %d flags %#x bytes ", ap.aps_p, ap.aps_flags);
  33 #ifdef  USE_QUAD_T
  34         printf("%qu pkts %qu", (unsigned long long)ap.aps_bytes,
  35                 (unsigned long long)ap.aps_pkts);
  36 #else
  37         printf("%lu pkts %lu", ap.aps_bytes, ap.aps_pkts);
  38 #endif
  39         printf(" data %s size %d\n", ap.aps_data ? "YES" : "NO", ap.aps_psiz);
  40         if ((ap.aps_p == IPPROTO_TCP) && (opts & OPT_VERBOSE)) {
  41                 printf("\t\tstate[%u,%u], sel[%d,%d]\n",
  42                         ap.aps_state[0], ap.aps_state[1],
  43                         ap.aps_sel[0], ap.aps_sel[1]);
  44 #if (defined(NetBSD) && (NetBSD >= 199905) && (NetBSD < 1991011)) || \
  45     (__FreeBSD_version >= 300000) || defined(OpenBSD)
  46                 printf("\t\tseq: off %hd/%hd min %x/%x\n",
  47                         ap.aps_seqoff[0], ap.aps_seqoff[1],
  48                         ap.aps_seqmin[0], ap.aps_seqmin[1]);
  49                 printf("\t\tack: off %hd/%hd min %x/%x\n",
  50                         ap.aps_ackoff[0], ap.aps_ackoff[1],
  51                         ap.aps_ackmin[0], ap.aps_ackmin[1]);
  52 #else
  53                 printf("\t\tseq: off %hd/%hd min %lx/%lx\n",
  54                         ap.aps_seqoff[0], ap.aps_seqoff[1],
  55                         ap.aps_seqmin[0], ap.aps_seqmin[1]);
  56                 printf("\t\tack: off %hd/%hd min %lx/%lx\n",
  57                         ap.aps_ackoff[0], ap.aps_ackoff[1],
  58                         ap.aps_ackmin[0], ap.aps_ackmin[1]);
  59 #endif
  60         }
  61
  62         if (!strcmp(apr.apr_label, "raudio") && ap.aps_psiz == sizeof(ra)) {
  63                 if (kmemcpy((char *)&ra, (long)ap.aps_data, sizeof(ra)))
  64                         return;
  65                 printf("\tReal Audio Proxy:\n");
  66                 printf("\t\tSeen PNA: %d\tVersion: %d\tEOS: %d\n",
  67                         ra.rap_seenpna, ra.rap_version, ra.rap_eos);
  68                 printf("\t\tMode: %#x\tSBF: %#x\n", ra.rap_mode, ra.rap_sbf);
  69                 printf("\t\tPorts:pl %hu, pr %hu, sr %hu\n",
  70                         ra.rap_plport, ra.rap_prport, ra.rap_srport);
  71         } else if (!strcmp(apr.apr_label, "ftp") &&
  72                    (ap.aps_psiz == sizeof(ftp))) {
  73                 if (kmemcpy((char *)&ftp, (long)ap.aps_data, sizeof(ftp)))
  74                         return;
  75                 printf("\tFTP Proxy:\n");
  76                 printf("\t\tpassok: %d\n", ftp.ftp_passok);
  77                 ftp.ftp_side[0].ftps_buf[FTP_BUFSZ - 1] = '\0';
  78                 ftp.ftp_side[1].ftps_buf[FTP_BUFSZ - 1] = '\0';
  79                 printf("\tClient:\n");
  80                 printf("\t\tseq %x (ack %x) len %d junk %d cmds %d\n",
  81                         ftp.ftp_side[0].ftps_seq[0],
  82                         ftp.ftp_side[0].ftps_seq[1],
  83                         ftp.ftp_side[0].ftps_len, ftp.ftp_side[0].ftps_junk,
  84                         ftp.ftp_side[0].ftps_cmds);
  85                 printf("\t\tbuf [");
  86                 printbuf(ftp.ftp_side[0].ftps_buf, FTP_BUFSZ, 1);
  87                 printf("]\n\tServer:\n");
  88                 printf("\t\tseq %x (ack %x) len %d junk %d cmds %d\n",
  89                         ftp.ftp_side[1].ftps_seq[0],
  90                         ftp.ftp_side[1].ftps_seq[1],
  91                         ftp.ftp_side[1].ftps_len, ftp.ftp_side[1].ftps_junk,
  92                         ftp.ftp_side[1].ftps_cmds);
  93                 printf("\t\tbuf [");
  94                 printbuf(ftp.ftp_side[1].ftps_buf, FTP_BUFSZ, 1);
  95                 printf("]\n");
  96         } else if (!strcmp(apr.apr_label, "ipsec") &&
  97                    (ap.aps_psiz == sizeof(ipsec))) {
  98                 if (kmemcpy((char *)&ipsec, (long)ap.aps_data, sizeof(ipsec)))
  99                         return;
 100                 printf("\tIPSec Proxy:\n");
 101                 printf("\t\tICookie %08x%08x RCookie %08x%08x %s\n",
 102                         (u_int)ntohl(ipsec.ipsc_icookie[0]),
 103                         (u_int)ntohl(ipsec.ipsc_icookie[1]),
 104                         (u_int)ntohl(ipsec.ipsc_rcookie[0]),
 105                         (u_int)ntohl(ipsec.ipsc_rcookie[1]),
 106                         ipsec.ipsc_rckset ? "(Set)" : "(Not set)");
 107         }
 108 }