printaps.c revision 145511 
1/*	$NetBSD$	*/
2
3/*
4 * Copyright (C) 1993-2001 by Darren Reed.
5 *
6 * See the IPFILTER.LICENCE file for details on licencing.
7 *
8 * Added redirect stuff and a variety of bug fixes. (mcn@EnGarde.com)
9 */
10
11#include "ipf.h"
12#include "kmem.h"
13
14
15#if !defined(lint)
16static const char rcsid[] = "@(#)Id: printaps.c,v 1.4 2004/01/08 13:34:32 darrenr Exp";
17#endif
18
19
20void printaps(aps, opts)
21ap_session_t *aps;
22int opts;
23{
24	ipsec_pxy_t ipsec;
25	ap_session_t ap;
26	ftpinfo_t ftp;
27	aproxy_t apr;
28	raudio_t ra;
29
30	if (kmemcpy((char *)&ap, (long)aps, sizeof(ap)))
31		return;
32	if (kmemcpy((char *)&apr, (long)ap.aps_apr, sizeof(apr)))
33		return;
34	printf("\tproxy %s/%d use %d flags %x\n", apr.apr_label,
35		apr.apr_p, apr.apr_ref, apr.apr_flags);
36	printf("\t\tproto %d flags %#x bytes ", ap.aps_p, ap.aps_flags);
37#ifdef	USE_QUAD_T
38	printf("%qu pkts %qu", (unsigned long long)ap.aps_bytes,
39		(unsigned long long)ap.aps_pkts);
40#else
41	printf("%lu pkts %lu", ap.aps_bytes, ap.aps_pkts);
42#endif
43	printf(" data %s size %d\n", ap.aps_data ? "YES" : "NO", ap.aps_psiz);
44	if ((ap.aps_p == IPPROTO_TCP) && (opts & OPT_VERBOSE)) {
45		printf("\t\tstate[%u,%u], sel[%d,%d]\n",
46			ap.aps_state[0], ap.aps_state[1],
47			ap.aps_sel[0], ap.aps_sel[1]);
48#if (defined(NetBSD) && (NetBSD >= 199905) && (NetBSD < 1991011)) || \
49    (__FreeBSD_version >= 300000) || defined(OpenBSD)
50		printf("\t\tseq: off %hd/%hd min %x/%x\n",
51			ap.aps_seqoff[0], ap.aps_seqoff[1],
52			ap.aps_seqmin[0], ap.aps_seqmin[1]);
53		printf("\t\tack: off %hd/%hd min %x/%x\n",
54			ap.aps_ackoff[0], ap.aps_ackoff[1],
55			ap.aps_ackmin[0], ap.aps_ackmin[1]);
56#else
57		printf("\t\tseq: off %hd/%hd min %lx/%lx\n",
58			ap.aps_seqoff[0], ap.aps_seqoff[1],
59			ap.aps_seqmin[0], ap.aps_seqmin[1]);
60		printf("\t\tack: off %hd/%hd min %lx/%lx\n",
61			ap.aps_ackoff[0], ap.aps_ackoff[1],
62			ap.aps_ackmin[0], ap.aps_ackmin[1]);
63#endif
64	}
65
66	if (!strcmp(apr.apr_label, "raudio") && ap.aps_psiz == sizeof(ra)) {
67		if (kmemcpy((char *)&ra, (long)ap.aps_data, sizeof(ra)))
68			return;
69		printf("\tReal Audio Proxy:\n");
70		printf("\t\tSeen PNA: %d\tVersion: %d\tEOS: %d\n",
71			ra.rap_seenpna, ra.rap_version, ra.rap_eos);
72		printf("\t\tMode: %#x\tSBF: %#x\n", ra.rap_mode, ra.rap_sbf);
73		printf("\t\tPorts:pl %hu, pr %hu, sr %hu\n",
74			ra.rap_plport, ra.rap_prport, ra.rap_srport);
75	} else if (!strcmp(apr.apr_label, "ftp") &&
76		   (ap.aps_psiz == sizeof(ftp))) {
77		if (kmemcpy((char *)&ftp, (long)ap.aps_data, sizeof(ftp)))
78			return;
79		printf("\tFTP Proxy:\n");
80		printf("\t\tpassok: %d\n", ftp.ftp_passok);
81		ftp.ftp_side[0].ftps_buf[FTP_BUFSZ - 1] = '\0';
82		ftp.ftp_side[1].ftps_buf[FTP_BUFSZ - 1] = '\0';
83		printf("\tClient:\n");
84		printf("\t\tseq %x (ack %x) len %d junk %d cmds %d\n",
85			ftp.ftp_side[0].ftps_seq[0],
86			ftp.ftp_side[0].ftps_seq[1],
87			ftp.ftp_side[0].ftps_len, ftp.ftp_side[0].ftps_junk,
88			ftp.ftp_side[0].ftps_cmds);
89		printf("\t\tbuf [");
90		printbuf(ftp.ftp_side[0].ftps_buf, FTP_BUFSZ, 1);
91		printf("]\n\tServer:\n");
92		printf("\t\tseq %x (ack %x) len %d junk %d cmds %d\n",
93			ftp.ftp_side[1].ftps_seq[0],
94			ftp.ftp_side[1].ftps_seq[1],
95			ftp.ftp_side[1].ftps_len, ftp.ftp_side[1].ftps_junk,
96			ftp.ftp_side[1].ftps_cmds);
97		printf("\t\tbuf [");
98		printbuf(ftp.ftp_side[1].ftps_buf, FTP_BUFSZ, 1);
99		printf("]\n");
100	} else if (!strcmp(apr.apr_label, "ipsec") &&
101		   (ap.aps_psiz == sizeof(ipsec))) {
102		if (kmemcpy((char *)&ipsec, (long)ap.aps_data, sizeof(ipsec)))
103			return;
104		printf("\tIPSec Proxy:\n");
105		printf("\t\tICookie %08x%08x RCookie %08x%08x %s\n",
106			(u_int)ntohl(ipsec.ipsc_icookie[0]),
107			(u_int)ntohl(ipsec.ipsc_icookie[1]),
108			(u_int)ntohl(ipsec.ipsc_rcookie[0]),
109			(u_int)ntohl(ipsec.ipsc_rcookie[1]),
110			ipsec.ipsc_rckset ? "(Set)" : "(Not set)");
111	}
112}
113