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-rw-r--r--usr.sbin/tcpdump/print-nfs.c37
-rw-r--r--usr.sbin/tcpdump/print-sunrpc.c18
-rw-r--r--usr.sbin/tcpdump/print-tcp.c42
-rw-r--r--usr.sbin/tcpdump/print-udp.c24
4 files changed, 50 insertions, 71 deletions
diff --git a/usr.sbin/tcpdump/print-nfs.c b/usr.sbin/tcpdump/print-nfs.c
index 9059a1e6da0..10eef79258d 100644
--- a/usr.sbin/tcpdump/print-nfs.c
+++ b/usr.sbin/tcpdump/print-nfs.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: print-nfs.c,v 1.8 2000/10/03 14:31:58 ho Exp $ */
+/* $OpenBSD: print-nfs.c,v 1.9 2000/12/05 08:17:45 jakob Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
@@ -75,24 +75,9 @@ nfsreply_print(register const u_char *bp, u_int length,
rp = (const struct rpc_msg *)bp;
ip = (const struct ip *)bp2;
- if (!nflag)
- (void)printf("%s.nfs > %s.%x: reply %s %d",
- ipaddr_string(&ip->ip_src),
- ipaddr_string(&ip->ip_dst),
- (u_int32_t)ntohl(rp->rm_xid),
- ntohl(rp->rm_reply.rp_stat) == MSG_ACCEPTED?
- "ok":"ERR",
- length);
- else
- (void)printf("%s.%x > %s.%x: reply %s %d",
- ipaddr_string(&ip->ip_src),
- NFS_PORT,
- ipaddr_string(&ip->ip_dst),
- (u_int32_t)ntohl(rp->rm_xid),
- ntohl(rp->rm_reply.rp_stat) == MSG_ACCEPTED?
- "ok":"ERR",
- length);
-
+ printf("xid 0x%x reply %s %d", (u_int32_t)ntohl(rp->rm_xid),
+ ntohl(rp->rm_reply.rp_stat) == MSG_ACCEPTED ? "ok":"ERR",
+ length);
if (xid_map_find(rp, ip, &proc))
interp_reply(rp, proc, length);
}
@@ -198,19 +183,7 @@ nfsreq_print(register const u_char *bp, u_int length,
nfserr = 0; /* assume no error */
rp = (const struct rpc_msg *)bp;
ip = (const struct ip *)bp2;
- if (!nflag)
- (void)printf("%s.%x > %s.nfs: %d",
- ipaddr_string(&ip->ip_src),
- (u_int32_t)ntohl(rp->rm_xid),
- ipaddr_string(&ip->ip_dst),
- length);
- else
- (void)printf("%s.%x > %s.%x: %d",
- ipaddr_string(&ip->ip_src),
- (u_int32_t)ntohl(rp->rm_xid),
- ipaddr_string(&ip->ip_dst),
- NFS_PORT,
- length);
+ printf("xid 0x%x %d", (u_int32_t)ntohl(rp->rm_xid), length);
xid_map_enter(rp, ip); /* record proc number for later on */
diff --git a/usr.sbin/tcpdump/print-sunrpc.c b/usr.sbin/tcpdump/print-sunrpc.c
index 0b262dbba4d..69d50df7108 100644
--- a/usr.sbin/tcpdump/print-sunrpc.c
+++ b/usr.sbin/tcpdump/print-sunrpc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: print-sunrpc.c,v 1.9 2000/10/03 14:31:58 ho Exp $ */
+/* $OpenBSD: print-sunrpc.c,v 1.10 2000/12/05 08:17:45 jakob Exp $ */
/*
* Copyright (c) 1992, 1993, 1994, 1995, 1996
@@ -23,7 +23,7 @@
#ifndef lint
static const char rcsid[] =
- "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-sunrpc.c,v 1.9 2000/10/03 14:31:58 ho Exp $ (LBL)";
+ "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-sunrpc.c,v 1.10 2000/12/05 08:17:45 jakob Exp $ (LBL)";
#endif
#include <sys/param.h>
@@ -80,19 +80,7 @@ sunrpcrequest_print(register const u_char *bp, register u_int length,
rp = (struct rpc_msg *)bp;
ip = (struct ip *)bp2;
- if (!nflag)
- (void)printf("%s.%x > %s.sunrpc: %d",
- ipaddr_string(&ip->ip_src),
- (u_int32_t)ntohl(rp->rm_xid),
- ipaddr_string(&ip->ip_dst),
- length);
- else
- (void)printf("%s.%x > %s.%x: %d",
- ipaddr_string(&ip->ip_src),
- (u_int32_t)ntohl(rp->rm_xid),
- ipaddr_string(&ip->ip_dst),
- PMAPPORT,
- length);
+ printf("xid 0x%x %d", (u_int32_t)ntohl(rp->rm_xid), length);
printf(" %s", tok2str(proc2str, " proc #%u",
(u_int32_t)ntohl(rp->rm_call.cb_proc)));
x = ntohl(rp->rm_call.cb_rpcvers);
diff --git a/usr.sbin/tcpdump/print-tcp.c b/usr.sbin/tcpdump/print-tcp.c
index aa47da701b1..c0cd9f7701f 100644
--- a/usr.sbin/tcpdump/print-tcp.c
+++ b/usr.sbin/tcpdump/print-tcp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: print-tcp.c,v 1.12 2000/10/03 14:21:56 ho Exp $ */
+/* $OpenBSD: print-tcp.c,v 1.13 2000/12/05 08:17:45 jakob Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
@@ -23,7 +23,7 @@
#ifndef lint
static const char rcsid[] =
- "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-tcp.c,v 1.12 2000/10/03 14:21:56 ho Exp $ (LBL)";
+ "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-tcp.c,v 1.13 2000/12/05 08:17:45 jakob Exp $ (LBL)";
#endif
#include <sys/param.h>
@@ -205,26 +205,6 @@ tcp_print(register const u_char *bp, register u_int length,
urp = ntohs(tp->th_urp);
hlen = tp->th_off * 4;
- /*
- * If data present and NFS port used, assume NFS.
- * Pass offset of data plus 4 bytes for RPC TCP msg length
- * to NFS print routines.
- */
- if (!qflag) {
- u_int len = length - hlen;
- if ((u_char *)tp + 4 + sizeof(struct rpc_msg) <= snapend &&
- dport == NFS_PORT) {
- nfsreq_print((u_char *)tp + hlen + 4, len,
- (u_char *)ip);
- return;
- }
- else if ((u_char *)tp + 4 + sizeof(struct rpc_msg) <= snapend &&
- sport == NFS_PORT) {
- nfsreply_print((u_char *)tp + hlen + 4, len,
- (u_char *)ip);
- return;
- }
- }
#ifdef INET6
if (ip6) {
@@ -256,6 +236,24 @@ tcp_print(register const u_char *bp, register u_int length,
if (qflag) {
(void)printf("tcp %d", length - tp->th_off * 4);
return;
+ } else {
+ /*
+ * If data present and NFS port used, assume NFS.
+ * Pass offset of data plus 4 bytes for RPC TCP msg length
+ * to NFS print routines.
+ */
+ u_int len = length - hlen;
+ if ((u_char *)tp + 4 + sizeof(struct rpc_msg) <= snapend &&
+ dport == NFS_PORT) {
+ nfsreq_print((u_char *)tp + hlen + 4, len,
+ (u_char *)ip);
+ return;
+ } else if ((u_char *)tp + 4 +
+ sizeof(struct rpc_msg) <= snapend && sport == NFS_PORT) {
+ nfsreply_print((u_char *)tp + hlen + 4, len,
+ (u_char *)ip);
+ return;
+ }
}
if ((flags = tp->th_flags) & (TH_SYN|TH_FIN|TH_RST|TH_PUSH|
TH_ECNECHO|TH_CWR)) {
diff --git a/usr.sbin/tcpdump/print-udp.c b/usr.sbin/tcpdump/print-udp.c
index 370f5a1e488..5905e952c1c 100644
--- a/usr.sbin/tcpdump/print-udp.c
+++ b/usr.sbin/tcpdump/print-udp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: print-udp.c,v 1.14 2000/10/03 14:21:57 ho Exp $ */
+/* $OpenBSD: print-udp.c,v 1.15 2000/12/05 08:17:45 jakob Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
@@ -23,7 +23,7 @@
#ifndef lint
static const char rcsid[] =
- "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-udp.c,v 1.14 2000/10/03 14:21:57 ho Exp $ (LBL)";
+ "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-udp.c,v 1.15 2000/12/05 08:17:45 jakob Exp $ (LBL)";
#endif
#include <sys/param.h>
@@ -423,6 +423,11 @@ udp_print(register const u_char *bp, u_int length, register const u_char *bp2)
break;
case PT_RPC:
+ (void)printf("%s.%s > %s.%s: ",
+ ipaddr_string(&ip->ip_src),
+ udpport_string(sport),
+ ipaddr_string(&ip->ip_dst),
+ udpport_string(dport));
rp = (struct rpc_msg *)(up + 1);
direction = (enum msg_type)ntohl(rp->rm_direction);
if (direction == CALL)
@@ -466,17 +471,32 @@ udp_print(register const u_char *bp, u_int length, register const u_char *bp2)
if (TTEST(rp->rm_direction)) {
direction = (enum msg_type)ntohl(rp->rm_direction);
if (dport == NFS_PORT && direction == CALL) {
+ (void)printf("%s.%s > %s.%s: ",
+ ipaddr_string(&ip->ip_src),
+ udpport_string(sport),
+ ipaddr_string(&ip->ip_dst),
+ udpport_string(dport));
nfsreq_print((u_char *)rp, length,
(u_char *)ip);
return;
}
if (sport == NFS_PORT && direction == REPLY) {
+ (void)printf("%s.%s > %s.%s: ",
+ ipaddr_string(&ip->ip_src),
+ udpport_string(sport),
+ ipaddr_string(&ip->ip_dst),
+ udpport_string(dport));
nfsreply_print((u_char *)rp, length,
(u_char *)ip);
return;
}
#ifdef notdef
if (dport == SUNRPC_PORT && direction == CALL) {
+ (void)printf("%s.%s > %s.%s: ",
+ ipaddr_string(&ip->ip_src),
+ udpport_string(sport),
+ ipaddr_string(&ip->ip_dst),
+ udpport_string(dport));
sunrpcrequest_print((u_char *)rp, length, (u_char *)ip);
return;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 07:52:13 +0000