X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/d6a7593fd9e109c273c980337c494ef2b6016f23..d7b497cac78b6e22a66a6bae9bdec60a8044f67a:/print-nfs.c

diff --git a/print-nfs.c b/print-nfs.c
index ee3f9629..a4823842 100644
--- a/print-nfs.c
+++ b/print-nfs.c
@@ -19,17 +19,18 @@
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  */
 
-#define NETDISSECT_REWORKED
+/* \summary: Network File System (NFS) printer */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include <tcpdump-stdinc.h>
+#include <netdissect-stdinc.h>
 
 #include <stdio.h>
 #include <string.h>
 
-#include "interface.h"
+#include "netdissect.h"
 #include "addrtoname.h"
 #include "extract.h"
 
@@ -37,25 +38,23 @@
 #include "nfsfh.h"
 
 #include "ip.h"
-#ifdef INET6
 #include "ip6.h"
-#endif
 #include "rpc_auth.h"
 #include "rpc_msg.h"
 
 static const char tstr[] = " [|nfs]";
 
-static void nfs_printfh(netdissect_options *, const u_int32_t *, const u_int);
+static void nfs_printfh(netdissect_options *, const uint32_t *, const u_int);
 static int xid_map_enter(netdissect_options *, const struct sunrpc_msg *, const u_char *);
 static int xid_map_find(const struct sunrpc_msg *, const u_char *,
-			    u_int32_t *, u_int32_t *);
-static void interp_reply(netdissect_options *, const struct sunrpc_msg *, u_int32_t, u_int32_t, int);
-static const u_int32_t *parse_post_op_attr(netdissect_options *, const u_int32_t *, int);
+			    uint32_t *, uint32_t *);
+static void interp_reply(netdissect_options *, const struct sunrpc_msg *, uint32_t, uint32_t, int);
+static const uint32_t *parse_post_op_attr(netdissect_options *, const uint32_t *, int);
 
 /*
  * Mapping of old NFS Version 2 RPC numbers to generic numbers.
  */
-u_int32_t nfsv3_procid[NFS_NPROCS] = {
+static uint32_t nfsv3_procid[NFS_NPROCS] = {
 	NFSPROC_NULL,
 	NFSPROC_GETATTR,
 	NFSPROC_SETATTR,
@@ -84,6 +83,33 @@ u_int32_t nfsv3_procid[NFS_NPROCS] = {
 	NFSPROC_NOOP
 };
 
+static const struct tok nfsproc_str[] = {
+	{ NFSPROC_NOOP,        "nop"         },
+	{ NFSPROC_NULL,        "null"        },
+	{ NFSPROC_GETATTR,     "getattr"     },
+	{ NFSPROC_SETATTR,     "setattr"     },
+	{ NFSPROC_LOOKUP,      "lookup"      },
+	{ NFSPROC_ACCESS,      "access"      },
+	{ NFSPROC_READLINK,    "readlink"    },
+	{ NFSPROC_READ,        "read"        },
+	{ NFSPROC_WRITE,       "write"       },
+	{ NFSPROC_CREATE,      "create"      },
+	{ NFSPROC_MKDIR,       "mkdir"       },
+	{ NFSPROC_SYMLINK,     "symlink"     },
+	{ NFSPROC_MKNOD,       "mknod"       },
+	{ NFSPROC_REMOVE,      "remove"      },
+	{ NFSPROC_RMDIR,       "rmdir"       },
+	{ NFSPROC_RENAME,      "rename"      },
+	{ NFSPROC_LINK,        "link"        },
+	{ NFSPROC_READDIR,     "readdir"     },
+	{ NFSPROC_READDIRPLUS, "readdirplus" },
+	{ NFSPROC_FSSTAT,      "fsstat"      },
+	{ NFSPROC_FSINFO,      "fsinfo"      },
+	{ NFSPROC_PATHCONF,    "pathconf"    },
+	{ NFSPROC_COMMIT,      "commit"      },
+	{ 0, NULL }
+};
+
 /*
  * NFS V2 and V3 status values.
  *
@@ -151,37 +177,49 @@ static const struct tok type2str[] = {
 	{ 0,		NULL }
 };
 
+static const struct tok sunrpc_auth_str[] = {
+	{ SUNRPC_AUTH_OK,           "OK"                                                     },
+	{ SUNRPC_AUTH_BADCRED,      "Bogus Credentials (seal broken)"                        },
+	{ SUNRPC_AUTH_REJECTEDCRED, "Rejected Credentials (client should begin new session)" },
+	{ SUNRPC_AUTH_BADVERF,      "Bogus Verifier (seal broken)"                           },
+	{ SUNRPC_AUTH_REJECTEDVERF, "Verifier expired or was replayed"                       },
+	{ SUNRPC_AUTH_TOOWEAK,      "Credentials are too weak"                               },
+	{ SUNRPC_AUTH_INVALIDRESP,  "Bogus response verifier"                                },
+	{ SUNRPC_AUTH_FAILED,       "Unknown failure"                                        },
+	{ 0, NULL }
+};
+
+static const struct tok sunrpc_str[] = {
+	{ SUNRPC_PROG_UNAVAIL,  "PROG_UNAVAIL"  },
+	{ SUNRPC_PROG_MISMATCH, "PROG_MISMATCH" },
+	{ SUNRPC_PROC_UNAVAIL,  "PROC_UNAVAIL"  },
+	{ SUNRPC_GARBAGE_ARGS,  "GARBAGE_ARGS"  },
+	{ SUNRPC_SYSTEM_ERR,    "SYSTEM_ERR"    },
+	{ 0, NULL }
+};
+
 static void
 print_nfsaddr(netdissect_options *ndo,
               const u_char *bp, const char *s, const char *d)
 {
-	struct ip *ip;
-#ifdef INET6
-	struct ip6_hdr *ip6;
+	const struct ip *ip;
+	const struct ip6_hdr *ip6;
 	char srcaddr[INET6_ADDRSTRLEN], dstaddr[INET6_ADDRSTRLEN];
-#else
-#ifndef INET_ADDRSTRLEN
-#define INET_ADDRSTRLEN	16
-#endif
-	char srcaddr[INET_ADDRSTRLEN], dstaddr[INET_ADDRSTRLEN];
-#endif
 
 	srcaddr[0] = dstaddr[0] = '\0';
-	switch (IP_V((struct ip *)bp)) {
+	switch (IP_V((const struct ip *)bp)) {
 	case 4:
-		ip = (struct ip *)bp;
+		ip = (const struct ip *)bp;
 		strlcpy(srcaddr, ipaddr_string(ndo, &ip->ip_src), sizeof(srcaddr));
 		strlcpy(dstaddr, ipaddr_string(ndo, &ip->ip_dst), sizeof(dstaddr));
 		break;
-#ifdef INET6
 	case 6:
-		ip6 = (struct ip6_hdr *)bp;
+		ip6 = (const struct ip6_hdr *)bp;
 		strlcpy(srcaddr, ip6addr_string(ndo, &ip6->ip6_src),
 		    sizeof(srcaddr));
 		strlcpy(dstaddr, ip6addr_string(ndo, &ip6->ip6_dst),
 		    sizeof(dstaddr));
 		break;
-#endif
 	default:
 		strlcpy(srcaddr, "?", sizeof(srcaddr));
 		strlcpy(dstaddr, "?", sizeof(dstaddr));
@@ -191,65 +229,65 @@ print_nfsaddr(netdissect_options *ndo,
 	ND_PRINT((ndo, "%s.%s > %s.%s: ", srcaddr, s, dstaddr, d));
 }
 
-static const u_int32_t *
+static const uint32_t *
 parse_sattr3(netdissect_options *ndo,
-             const u_int32_t *dp, struct nfsv3_sattr *sa3)
+             const uint32_t *dp, struct nfsv3_sattr *sa3)
 {
 	ND_TCHECK(dp[0]);
-	sa3->sa_modeset = EXTRACT_32BITS(dp);
+	sa3->sa_modeset = EXTRACT_BE_U_4(dp);
 	dp++;
 	if (sa3->sa_modeset) {
 		ND_TCHECK(dp[0]);
-		sa3->sa_mode = EXTRACT_32BITS(dp);
+		sa3->sa_mode = EXTRACT_BE_U_4(dp);
 		dp++;
 	}
 
 	ND_TCHECK(dp[0]);
-	sa3->sa_uidset = EXTRACT_32BITS(dp);
+	sa3->sa_uidset = EXTRACT_BE_U_4(dp);
 	dp++;
 	if (sa3->sa_uidset) {
 		ND_TCHECK(dp[0]);
-		sa3->sa_uid = EXTRACT_32BITS(dp);
+		sa3->sa_uid = EXTRACT_BE_U_4(dp);
 		dp++;
 	}
 
 	ND_TCHECK(dp[0]);
-	sa3->sa_gidset = EXTRACT_32BITS(dp);
+	sa3->sa_gidset = EXTRACT_BE_U_4(dp);
 	dp++;
 	if (sa3->sa_gidset) {
 		ND_TCHECK(dp[0]);
-		sa3->sa_gid = EXTRACT_32BITS(dp);
+		sa3->sa_gid = EXTRACT_BE_U_4(dp);
 		dp++;
 	}
 
 	ND_TCHECK(dp[0]);
-	sa3->sa_sizeset = EXTRACT_32BITS(dp);
+	sa3->sa_sizeset = EXTRACT_BE_U_4(dp);
 	dp++;
 	if (sa3->sa_sizeset) {
 		ND_TCHECK(dp[0]);
-		sa3->sa_size = EXTRACT_32BITS(dp);
+		sa3->sa_size = EXTRACT_BE_U_4(dp);
 		dp++;
 	}
 
 	ND_TCHECK(dp[0]);
-	sa3->sa_atimetype = EXTRACT_32BITS(dp);
+	sa3->sa_atimetype = EXTRACT_BE_U_4(dp);
 	dp++;
 	if (sa3->sa_atimetype == NFSV3SATTRTIME_TOCLIENT) {
 		ND_TCHECK(dp[1]);
-		sa3->sa_atime.nfsv3_sec = EXTRACT_32BITS(dp);
+		sa3->sa_atime.nfsv3_sec = EXTRACT_BE_U_4(dp);
 		dp++;
-		sa3->sa_atime.nfsv3_nsec = EXTRACT_32BITS(dp);
+		sa3->sa_atime.nfsv3_nsec = EXTRACT_BE_U_4(dp);
 		dp++;
 	}
 
 	ND_TCHECK(dp[0]);
-	sa3->sa_mtimetype = EXTRACT_32BITS(dp);
+	sa3->sa_mtimetype = EXTRACT_BE_U_4(dp);
 	dp++;
 	if (sa3->sa_mtimetype == NFSV3SATTRTIME_TOCLIENT) {
 		ND_TCHECK(dp[1]);
-		sa3->sa_mtime.nfsv3_sec = EXTRACT_32BITS(dp);
+		sa3->sa_mtime.nfsv3_sec = EXTRACT_BE_U_4(dp);
 		dp++;
-		sa3->sa_mtime.nfsv3_nsec = EXTRACT_32BITS(dp);
+		sa3->sa_mtime.nfsv3_nsec = EXTRACT_BE_U_4(dp);
 		dp++;
 	}
 
@@ -295,15 +333,15 @@ nfsreply_print(netdissect_options *ndo,
 	if (!ndo->ndo_nflag) {
 		strlcpy(srcid, "nfs", sizeof(srcid));
 		snprintf(dstid, sizeof(dstid), "%u",
-		    EXTRACT_32BITS(&rp->rm_xid));
+		    EXTRACT_BE_U_4(&rp->rm_xid));
 	} else {
 		snprintf(srcid, sizeof(srcid), "%u", NFS_PORT);
 		snprintf(dstid, sizeof(dstid), "%u",
-		    EXTRACT_32BITS(&rp->rm_xid));
+		    EXTRACT_BE_U_4(&rp->rm_xid));
 	}
 	print_nfsaddr(ndo, bp2, srcid, dstid);
 
-	nfsreply_print_noaddr(ndo, bp, length, bp2);
+	nfsreply_noaddr_print(ndo, bp, length, bp2);
 	return;
 
 trunc:
@@ -312,22 +350,22 @@ trunc:
 }
 
 void
-nfsreply_print_noaddr(netdissect_options *ndo,
+nfsreply_noaddr_print(netdissect_options *ndo,
                       register const u_char *bp, u_int length,
                       register const u_char *bp2)
 {
 	register const struct sunrpc_msg *rp;
-	u_int32_t proc, vers, reply_stat;
+	uint32_t proc, vers, reply_stat;
 	enum sunrpc_reject_stat rstat;
-	u_int32_t rlow;
-	u_int32_t rhigh;
+	uint32_t rlow;
+	uint32_t rhigh;
 	enum sunrpc_auth_stat rwhy;
 
 	nfserr = 0;		/* assume no error */
 	rp = (const struct sunrpc_msg *)bp;
 
 	ND_TCHECK(rp->rm_reply.rp_stat);
-	reply_stat = EXTRACT_32BITS(&rp->rm_reply.rp_stat);
+	reply_stat = EXTRACT_BE_U_4(&rp->rm_reply.rp_stat);
 	switch (reply_stat) {
 
 	case SUNRPC_MSG_ACCEPTED:
@@ -339,58 +377,20 @@ nfsreply_print_noaddr(netdissect_options *ndo,
 	case SUNRPC_MSG_DENIED:
 		ND_PRINT((ndo, "reply ERR %u: ", length));
 		ND_TCHECK(rp->rm_reply.rp_reject.rj_stat);
-		rstat = EXTRACT_32BITS(&rp->rm_reply.rp_reject.rj_stat);
+		rstat = EXTRACT_BE_U_4(&rp->rm_reply.rp_reject.rj_stat);
 		switch (rstat) {
 
 		case SUNRPC_RPC_MISMATCH:
 			ND_TCHECK(rp->rm_reply.rp_reject.rj_vers.high);
-			rlow = EXTRACT_32BITS(&rp->rm_reply.rp_reject.rj_vers.low);
-			rhigh = EXTRACT_32BITS(&rp->rm_reply.rp_reject.rj_vers.high);
+			rlow = EXTRACT_BE_U_4(&rp->rm_reply.rp_reject.rj_vers.low);
+			rhigh = EXTRACT_BE_U_4(&rp->rm_reply.rp_reject.rj_vers.high);
 			ND_PRINT((ndo, "RPC Version mismatch (%u-%u)", rlow, rhigh));
 			break;
 
 		case SUNRPC_AUTH_ERROR:
 			ND_TCHECK(rp->rm_reply.rp_reject.rj_why);
-			rwhy = EXTRACT_32BITS(&rp->rm_reply.rp_reject.rj_why);
-			ND_PRINT((ndo, "Auth "));
-			switch (rwhy) {
-
-			case SUNRPC_AUTH_OK:
-				ND_PRINT((ndo, "OK"));
-				break;
-
-			case SUNRPC_AUTH_BADCRED:
-				ND_PRINT((ndo, "Bogus Credentials (seal broken)"));
-				break;
-
-			case SUNRPC_AUTH_REJECTEDCRED:
-				ND_PRINT((ndo, "Rejected Credentials (client should begin new session)"));
-				break;
-
-			case SUNRPC_AUTH_BADVERF:
-				ND_PRINT((ndo, "Bogus Verifier (seal broken)"));
-				break;
-
-			case SUNRPC_AUTH_REJECTEDVERF:
-				ND_PRINT((ndo, "Verifier expired or was replayed"));
-				break;
-
-			case SUNRPC_AUTH_TOOWEAK:
-				ND_PRINT((ndo, "Credentials are too weak"));
-				break;
-
-			case SUNRPC_AUTH_INVALIDRESP:
-				ND_PRINT((ndo, "Bogus response verifier"));
-				break;
-
-			case SUNRPC_AUTH_FAILED:
-				ND_PRINT((ndo, "Unknown failure"));
-				break;
-
-			default:
-				ND_PRINT((ndo, "Invalid failure code %u", (unsigned int)rwhy));
-				break;
-			}
+			rwhy = EXTRACT_BE_U_4(&rp->rm_reply.rp_reject.rj_why);
+			ND_PRINT((ndo, "Auth %s", tok2str(sunrpc_auth_str, "Invalid failure code %u", rwhy)));
 			break;
 
 		default:
@@ -414,23 +414,23 @@ trunc:
  * Return a pointer to the first file handle in the packet.
  * If the packet was truncated, return 0.
  */
-static const u_int32_t *
+static const uint32_t *
 parsereq(netdissect_options *ndo,
          register const struct sunrpc_msg *rp, register u_int length)
 {
-	register const u_int32_t *dp;
+	register const uint32_t *dp;
 	register u_int len;
 
 	/*
 	 * find the start of the req data (if we captured it)
 	 */
-	dp = (u_int32_t *)&rp->rm_call.cb_cred;
+	dp = (const uint32_t *)&rp->rm_call.cb_cred;
 	ND_TCHECK(dp[1]);
-	len = EXTRACT_32BITS(&dp[1]);
+	len = EXTRACT_BE_U_4(dp + 1);
 	if (len < length) {
 		dp += (len + (2 * sizeof(*dp) + 3)) / sizeof(*dp);
 		ND_TCHECK(dp[1]);
-		len = EXTRACT_32BITS(&dp[1]);
+		len = EXTRACT_BE_U_4(dp + 1);
 		if (len < length) {
 			dp += (len + (2 * sizeof(*dp) + 3)) / sizeof(*dp);
 			ND_TCHECK2(dp[0], 0);
@@ -445,15 +445,15 @@ trunc:
  * Print out an NFS file handle and return a pointer to following word.
  * If packet was truncated, return 0.
  */
-static const u_int32_t *
+static const uint32_t *
 parsefh(netdissect_options *ndo,
-        register const u_int32_t *dp, int v3)
+        register const uint32_t *dp, int v3)
 {
 	u_int len;
 
 	if (v3) {
 		ND_TCHECK(dp[0]);
-		len = EXTRACT_32BITS(dp) / 4;
+		len = EXTRACT_BE_U_4(dp) / 4;
 		dp++;
 	} else
 		len = NFSX_V2FH / 4;
@@ -470,11 +470,11 @@ trunc:
  * Print out a file name and return pointer to 32-bit word past it.
  * If packet was truncated, return 0.
  */
-static const u_int32_t *
+static const uint32_t *
 parsefn(netdissect_options *ndo,
-        register const u_int32_t *dp)
+        register const uint32_t *dp)
 {
-	register u_int32_t len;
+	register uint32_t len;
 	register const u_char *cp;
 
 	/* Bail if we don't have the string length */
@@ -486,11 +486,11 @@ parsefn(netdissect_options *ndo,
 
 	ND_TCHECK2(*dp, ((len + 3) & ~3));
 
-	cp = (u_char *)dp;
+	cp = (const u_char *)dp;
 	/* Update 32-bit pointer (NFS filenames padded to 32-bit boundaries) */
 	dp += ((len + 3) & ~3) / sizeof(*dp);
 	ND_PRINT((ndo, "\""));
-	if (fn_printn(cp, len, ndo->ndo_snapend)) {
+	if (fn_printn(ndo, cp, len, ndo->ndo_snapend)) {
 		ND_PRINT((ndo, "\""));
 		goto trunc;
 	}
@@ -506,9 +506,9 @@ trunc:
  * Return pointer to 32-bit word past file name.
  * If packet was truncated (or there was some other error), return 0.
  */
-static const u_int32_t *
+static const uint32_t *
 parsefhn(netdissect_options *ndo,
-         register const u_int32_t *dp, int v3)
+         register const uint32_t *dp, int v3)
 {
 	dp = parsefh(ndo, dp, v3);
 	if (dp == NULL)
@@ -518,16 +518,16 @@ parsefhn(netdissect_options *ndo,
 }
 
 void
-nfsreq_print_noaddr(netdissect_options *ndo,
+nfsreq_noaddr_print(netdissect_options *ndo,
                     register const u_char *bp, u_int length,
                     register const u_char *bp2)
 {
 	register const struct sunrpc_msg *rp;
-	register const u_int32_t *dp;
+	register const uint32_t *dp;
 	nfs_type type;
 	int v3;
-	u_int32_t proc;
-	u_int32_t access_flags;
+	uint32_t proc;
+	uint32_t access_flags;
 	struct nfsv3_sattr sa3;
 
 	ND_PRINT((ndo, "%d", length));
@@ -537,47 +537,41 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 	if (!xid_map_enter(ndo, rp, bp2))	/* record proc number for later on */
 		goto trunc;
 
-	v3 = (EXTRACT_32BITS(&rp->rm_call.cb_vers) == NFS_VER3);
-	proc = EXTRACT_32BITS(&rp->rm_call.cb_proc);
+	v3 = (EXTRACT_BE_U_4(&rp->rm_call.cb_vers) == NFS_VER3);
+	proc = EXTRACT_BE_U_4(&rp->rm_call.cb_proc);
 
 	if (!v3 && proc < NFS_NPROCS)
 		proc =  nfsv3_procid[proc];
 
+	ND_PRINT((ndo, " %s", tok2str(nfsproc_str, "proc-%u", proc)));
 	switch (proc) {
-	case NFSPROC_NOOP:
-		ND_PRINT((ndo, " nop"));
-		return;
-	case NFSPROC_NULL:
-		ND_PRINT((ndo, " null"));
-		return;
 
 	case NFSPROC_GETATTR:
-		ND_PRINT((ndo, " getattr"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefh(ndo, dp, v3) != NULL)
-			return;
-		break;
-
 	case NFSPROC_SETATTR:
-		ND_PRINT((ndo, " setattr"));
+	case NFSPROC_READLINK:
+	case NFSPROC_FSSTAT:
+	case NFSPROC_FSINFO:
+	case NFSPROC_PATHCONF:
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    parsefh(ndo, dp, v3) != NULL)
 			return;
 		break;
 
 	case NFSPROC_LOOKUP:
-		ND_PRINT((ndo, " lookup"));
+	case NFSPROC_CREATE:
+	case NFSPROC_MKDIR:
+	case NFSPROC_REMOVE:
+	case NFSPROC_RMDIR:
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    parsefhn(ndo, dp, v3) != NULL)
 			return;
 		break;
 
 	case NFSPROC_ACCESS:
-		ND_PRINT((ndo, " access"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			ND_TCHECK(dp[0]);
-			access_flags = EXTRACT_32BITS(&dp[0]);
+			access_flags = EXTRACT_BE_U_4(dp);
 			if (access_flags & ~NFSV3ACCESS_FULL) {
 				/* NFSV3ACCESS definitions aren't up to date */
 				ND_PRINT((ndo, " %04x", access_flags));
@@ -612,82 +606,57 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 		}
 		break;
 
-	case NFSPROC_READLINK:
-		ND_PRINT((ndo, " readlink"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefh(ndo, dp, v3) != NULL)
-			return;
-		break;
-
 	case NFSPROC_READ:
-		ND_PRINT((ndo, " read"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			if (v3) {
 				ND_TCHECK(dp[2]);
 				ND_PRINT((ndo, " %u bytes @ %" PRIu64,
-				       EXTRACT_32BITS(&dp[2]),
-				       EXTRACT_64BITS(&dp[0])));
+				       EXTRACT_BE_U_4(dp + 2),
+				       EXTRACT_BE_U_8(dp)));
 			} else {
 				ND_TCHECK(dp[1]);
 				ND_PRINT((ndo, " %u bytes @ %u",
-				    EXTRACT_32BITS(&dp[1]),
-				    EXTRACT_32BITS(&dp[0])));
+				    EXTRACT_BE_U_4(dp + 1),
+				    EXTRACT_BE_U_4(dp)));
 			}
 			return;
 		}
 		break;
 
 	case NFSPROC_WRITE:
-		ND_PRINT((ndo, " write"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			if (v3) {
-				ND_TCHECK(dp[2]);
+				ND_TCHECK(dp[4]);
 				ND_PRINT((ndo, " %u (%u) bytes @ %" PRIu64,
-						EXTRACT_32BITS(&dp[4]),
-						EXTRACT_32BITS(&dp[2]),
-						EXTRACT_64BITS(&dp[0])));
+						EXTRACT_BE_U_4(dp + 4),
+						EXTRACT_BE_U_4(dp + 2),
+						EXTRACT_BE_U_8(dp)));
 				if (ndo->ndo_vflag) {
-					dp += 3;
-					ND_TCHECK(dp[0]);
 					ND_PRINT((ndo, " <%s>",
 						tok2str(nfsv3_writemodes,
-							NULL, EXTRACT_32BITS(dp))));
+							NULL, EXTRACT_BE_U_4(dp + 3))));
 				}
 			} else {
 				ND_TCHECK(dp[3]);
 				ND_PRINT((ndo, " %u (%u) bytes @ %u (%u)",
-						EXTRACT_32BITS(&dp[3]),
-						EXTRACT_32BITS(&dp[2]),
-						EXTRACT_32BITS(&dp[1]),
-						EXTRACT_32BITS(&dp[0])));
+						EXTRACT_BE_U_4(dp + 3),
+						EXTRACT_BE_U_4(dp + 2),
+						EXTRACT_BE_U_4(dp + 1),
+						EXTRACT_BE_U_4(dp)));
 			}
 			return;
 		}
 		break;
 
-	case NFSPROC_CREATE:
-		ND_PRINT((ndo, " create"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefhn(ndo, dp, v3) != NULL)
-			return;
-		break;
-
-	case NFSPROC_MKDIR:
-		ND_PRINT((ndo, " mkdir"));
-		if ((dp = parsereq(ndo, rp, length)) != 0 && parsefhn(ndo, dp, v3) != 0)
-			return;
-		break;
-
 	case NFSPROC_SYMLINK:
-		ND_PRINT((ndo, " symlink"));
-		if ((dp = parsereq(ndo, rp, length)) != 0 &&
-		    (dp = parsefhn(ndo, dp, v3)) != 0) {
+		if ((dp = parsereq(ndo, rp, length)) != NULL &&
+		    (dp = parsefhn(ndo, dp, v3)) != NULL) {
 			ND_PRINT((ndo, " ->"));
-			if (v3 && (dp = parse_sattr3(ndo, dp, &sa3)) == 0)
+			if (v3 && (dp = parse_sattr3(ndo, dp, &sa3)) == NULL)
 				break;
-			if (parsefn(ndo, dp) == 0)
+			if (parsefn(ndo, dp) == NULL)
 				break;
 			if (v3 && ndo->ndo_vflag)
 				print_sattr3(ndo, &sa3, ndo->ndo_vflag);
@@ -696,20 +665,19 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_MKNOD:
-		ND_PRINT((ndo, " mknod"));
-		if ((dp = parsereq(ndo, rp, length)) != 0 &&
-		    (dp = parsefhn(ndo, dp, v3)) != 0) {
+		if ((dp = parsereq(ndo, rp, length)) != NULL &&
+		    (dp = parsefhn(ndo, dp, v3)) != NULL) {
 			ND_TCHECK(*dp);
-			type = (nfs_type)EXTRACT_32BITS(dp);
+			type = (nfs_type) EXTRACT_BE_U_4(dp);
 			dp++;
-			if ((dp = parse_sattr3(ndo, dp, &sa3)) == 0)
+			if ((dp = parse_sattr3(ndo, dp, &sa3)) == NULL)
 				break;
 			ND_PRINT((ndo, " %s", tok2str(type2str, "unk-ft %d", type)));
 			if (ndo->ndo_vflag && (type == NFCHR || type == NFBLK)) {
 				ND_TCHECK(dp[1]);
 				ND_PRINT((ndo, " %u/%u",
-				       EXTRACT_32BITS(&dp[0]),
-				       EXTRACT_32BITS(&dp[1])));
+				       EXTRACT_BE_U_4(dp),
+				       EXTRACT_BE_U_4(dp + 1)));
 				dp += 2;
 			}
 			if (ndo->ndo_vflag)
@@ -718,22 +686,7 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 		}
 		break;
 
-	case NFSPROC_REMOVE:
-		ND_PRINT((ndo, " remove"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefhn(ndo, dp, v3) != NULL)
-			return;
-		break;
-
-	case NFSPROC_RMDIR:
-		ND_PRINT((ndo, " rmdir"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefhn(ndo, dp, v3) != NULL)
-			return;
-		break;
-
 	case NFSPROC_RENAME:
-		ND_PRINT((ndo, " rename"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefhn(ndo, dp, v3)) != NULL) {
 			ND_PRINT((ndo, " ->"));
@@ -743,7 +696,6 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_LINK:
-		ND_PRINT((ndo, " link"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			ND_PRINT((ndo, " ->"));
@@ -753,7 +705,6 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_READDIR:
-		ND_PRINT((ndo, " readdir"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			if (v3) {
@@ -763,8 +714,8 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 				 * offset cookie here.
 				 */
 				ND_PRINT((ndo, " %u bytes @ %" PRId64,
-				    EXTRACT_32BITS(&dp[4]),
-				    EXTRACT_64BITS(&dp[0])));
+				    EXTRACT_BE_U_4(dp + 4),
+				    EXTRACT_BE_U_8(dp)));
 				if (ndo->ndo_vflag)
 					ND_PRINT((ndo, " verf %08x%08x", dp[2], dp[3]));
 			} else {
@@ -774,15 +725,14 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 				 * common, but offsets > 2^31 aren't.
 				 */
 				ND_PRINT((ndo, " %u bytes @ %d",
-				    EXTRACT_32BITS(&dp[1]),
-				    EXTRACT_32BITS(&dp[0])));
+				    EXTRACT_BE_U_4(dp + 1),
+				    EXTRACT_BE_U_4(dp)));
 			}
 			return;
 		}
 		break;
 
 	case NFSPROC_READDIRPLUS:
-		ND_PRINT((ndo, " readdirplus"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			ND_TCHECK(dp[4]);
@@ -791,52 +741,29 @@ nfsreq_print_noaddr(netdissect_options *ndo,
 			 * cookie here.
 			 */
 			ND_PRINT((ndo, " %u bytes @ %" PRId64,
-				EXTRACT_32BITS(&dp[4]),
-				EXTRACT_64BITS(&dp[0])));
+				EXTRACT_BE_U_4(dp + 4),
+				EXTRACT_BE_U_8(dp)));
 			if (ndo->ndo_vflag) {
 				ND_TCHECK(dp[5]);
 				ND_PRINT((ndo, " max %u verf %08x%08x",
-				       EXTRACT_32BITS(&dp[5]), dp[2], dp[3]));
+				       EXTRACT_BE_U_4(dp + 5), dp[2], dp[3]));
 			}
 			return;
 		}
 		break;
 
-	case NFSPROC_FSSTAT:
-		ND_PRINT((ndo, " fsstat"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefh(ndo, dp, v3) != NULL)
-			return;
-		break;
-
-	case NFSPROC_FSINFO:
-		ND_PRINT((ndo, " fsinfo"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefh(ndo, dp, v3) != NULL)
-			return;
-		break;
-
-	case NFSPROC_PATHCONF:
-		ND_PRINT((ndo, " pathconf"));
-		if ((dp = parsereq(ndo, rp, length)) != NULL &&
-		    parsefh(ndo, dp, v3) != NULL)
-			return;
-		break;
-
 	case NFSPROC_COMMIT:
-		ND_PRINT((ndo, " commit"));
 		if ((dp = parsereq(ndo, rp, length)) != NULL &&
 		    (dp = parsefh(ndo, dp, v3)) != NULL) {
 			ND_TCHECK(dp[2]);
 			ND_PRINT((ndo, " %u bytes @ %" PRIu64,
-				EXTRACT_32BITS(&dp[2]),
-				EXTRACT_64BITS(&dp[0])));
+				EXTRACT_BE_U_4(dp + 2),
+				EXTRACT_BE_U_8(dp)));
 			return;
 		}
 		break;
 
 	default:
-		ND_PRINT((ndo, " proc-%u", EXTRACT_32BITS(&rp->rm_call.cb_proc)));
 		return;
 	}
 
@@ -856,10 +783,10 @@ trunc:
  */
 static void
 nfs_printfh(netdissect_options *ndo,
-            register const u_int32_t *dp, const u_int len)
+            register const uint32_t *dp, const u_int len)
 {
 	my_fsid fsid;
-	u_int32_t ino;
+	uint32_t ino;
 	const char *sfsname = NULL;
 	char *spacep;
 
@@ -880,11 +807,15 @@ nfs_printfh(netdissect_options *ndo,
 
 	if (sfsname) {
 		/* file system ID is ASCII, not numeric, for this server OS */
-		static char temp[NFSX_V3FHMAX+1];
+		char temp[NFSX_V3FHMAX+1];
+		u_int stringlen;
 
 		/* Make sure string is null-terminated */
-		strncpy(temp, sfsname, NFSX_V3FHMAX);
-		temp[sizeof(temp) - 1] = '\0';
+		stringlen = len;
+		if (stringlen > NFSX_V3FHMAX)
+			stringlen = NFSX_V3FHMAX;
+		strncpy(temp, sfsname, stringlen);
+		temp[stringlen] = '\0';
 		/* Remove trailing spaces */
 		spacep = strchr(temp, ' ');
 		if (spacep)
@@ -910,17 +841,12 @@ nfs_printfh(netdissect_options *ndo,
  */
 
 struct xid_map_entry {
-	u_int32_t	xid;		/* transaction ID (net order) */
+	uint32_t	xid;		/* transaction ID (net order) */
 	int ipver;			/* IP version (4 or 6) */
-#ifdef INET6
 	struct in6_addr	client;		/* client IP address (net order) */
 	struct in6_addr	server;		/* server IP address (net order) */
-#else
-	struct in_addr	client;		/* client IP address (net order) */
-	struct in_addr	server;		/* server IP address (net order) */
-#endif
-	u_int32_t	proc;		/* call proc number (host order) */
-	u_int32_t	vers;		/* program version (host order) */
+	uint32_t	proc;		/* call proc number (host order) */
+	uint32_t	vers;		/* program version (host order) */
 };
 
 /*
@@ -931,32 +857,28 @@ struct xid_map_entry {
 
 #define	XIDMAPSIZE	64
 
-struct xid_map_entry xid_map[XIDMAPSIZE];
+static struct xid_map_entry xid_map[XIDMAPSIZE];
 
-int	xid_map_next = 0;
-int	xid_map_hint = 0;
+static int xid_map_next = 0;
+static int xid_map_hint = 0;
 
 static int
 xid_map_enter(netdissect_options *ndo,
               const struct sunrpc_msg *rp, const u_char *bp)
 {
-	struct ip *ip = NULL;
-#ifdef INET6
-	struct ip6_hdr *ip6 = NULL;
-#endif
+	const struct ip *ip = NULL;
+	const struct ip6_hdr *ip6 = NULL;
 	struct xid_map_entry *xmep;
 
-	if (!ND_TTEST(rp->rm_call.cb_vers))
+	if (!ND_TTEST(rp->rm_call.cb_proc))
 		return (0);
-	switch (IP_V((struct ip *)bp)) {
+	switch (IP_V((const struct ip *)bp)) {
 	case 4:
-		ip = (struct ip *)bp;
+		ip = (const struct ip *)bp;
 		break;
-#ifdef INET6
 	case 6:
-		ip6 = (struct ip6_hdr *)bp;
+		ip6 = (const struct ip6_hdr *)bp;
 		break;
-#endif
 	default:
 		return (1);
 	}
@@ -966,21 +888,19 @@ xid_map_enter(netdissect_options *ndo,
 	if (++xid_map_next >= XIDMAPSIZE)
 		xid_map_next = 0;
 
-	xmep->xid = rp->rm_xid;
+	UNALIGNED_MEMCPY(&xmep->xid, &rp->rm_xid, sizeof(xmep->xid));
 	if (ip) {
 		xmep->ipver = 4;
 		UNALIGNED_MEMCPY(&xmep->client, &ip->ip_src, sizeof(ip->ip_src));
 		UNALIGNED_MEMCPY(&xmep->server, &ip->ip_dst, sizeof(ip->ip_dst));
 	}
-#ifdef INET6
 	else if (ip6) {
 		xmep->ipver = 6;
 		UNALIGNED_MEMCPY(&xmep->client, &ip6->ip6_src, sizeof(ip6->ip6_src));
 		UNALIGNED_MEMCPY(&xmep->server, &ip6->ip6_dst, sizeof(ip6->ip6_dst));
 	}
-#endif
-	xmep->proc = EXTRACT_32BITS(&rp->rm_call.cb_proc);
-	xmep->vers = EXTRACT_32BITS(&rp->rm_call.cb_vers);
+	xmep->proc = EXTRACT_BE_U_4(&rp->rm_call.cb_proc);
+	xmep->vers = EXTRACT_BE_U_4(&rp->rm_call.cb_vers);
 	return (1);
 }
 
@@ -989,18 +909,17 @@ xid_map_enter(netdissect_options *ndo,
  * version in vers return, or returns -1 on failure
  */
 static int
-xid_map_find(const struct sunrpc_msg *rp, const u_char *bp, u_int32_t *proc,
-	     u_int32_t *vers)
+xid_map_find(const struct sunrpc_msg *rp, const u_char *bp, uint32_t *proc,
+	     uint32_t *vers)
 {
 	int i;
 	struct xid_map_entry *xmep;
-	u_int32_t xid = rp->rm_xid;
-	struct ip *ip = (struct ip *)bp;
-#ifdef INET6
-	struct ip6_hdr *ip6 = (struct ip6_hdr *)bp;
-#endif
+	uint32_t xid;
+	const struct ip *ip = (const struct ip *)bp;
+	const struct ip6_hdr *ip6 = (const struct ip6_hdr *)bp;
 	int cmp;
 
+	UNALIGNED_MEMCPY(&xid, &rp->rm_xid, sizeof(xmep->xid));
 	/* Start searching from where we last left off */
 	i = xid_map_hint;
 	do {
@@ -1017,7 +936,6 @@ xid_map_find(const struct sunrpc_msg *rp, const u_char *bp, u_int32_t *proc,
 				cmp = 0;
 			}
 			break;
-#ifdef INET6
 		case 6:
 			if (UNALIGNED_MEMCMP(&ip6->ip6_src, &xmep->server,
 				   sizeof(ip6->ip6_src)) != 0 ||
@@ -1026,7 +944,6 @@ xid_map_find(const struct sunrpc_msg *rp, const u_char *bp, u_int32_t *proc,
 				cmp = 0;
 			}
 			break;
-#endif
 		default:
 			cmp = 0;
 			break;
@@ -1055,11 +972,11 @@ xid_map_find(const struct sunrpc_msg *rp, const u_char *bp, u_int32_t *proc,
  * Return a pointer to the beginning of the actual results.
  * If the packet was truncated, return 0.
  */
-static const u_int32_t *
+static const uint32_t *
 parserep(netdissect_options *ndo,
          register const struct sunrpc_msg *rp, register u_int length)
 {
-	register const u_int32_t *dp;
+	register const uint32_t *dp;
 	u_int len;
 	enum sunrpc_accept_stat astat;
 
@@ -1067,7 +984,7 @@ parserep(netdissect_options *ndo,
 	 * Portability note:
 	 * Here we find the address of the ar_verf credentials.
 	 * Originally, this calculation was
-	 *	dp = (u_int32_t *)&rp->rm_reply.rp_acpt.ar_verf
+	 *	dp = (uint32_t *)&rp->rm_reply.rp_acpt.ar_verf
 	 * On the wire, the rp_acpt field starts immediately after
 	 * the (32 bit) rp_stat field.  However, rp_acpt (which is a
 	 * "struct accepted_reply") contains a "struct opaque_auth",
@@ -1078,72 +995,42 @@ parserep(netdissect_options *ndo,
 	 * representation.  Instead, we skip past the rp_stat field,
 	 * which is an "enum" and so occupies one 32-bit word.
 	 */
-	dp = ((const u_int32_t *)&rp->rm_reply) + 1;
+	dp = ((const uint32_t *)&rp->rm_reply) + 1;
 	ND_TCHECK(dp[1]);
-	len = EXTRACT_32BITS(&dp[1]);
+	len = EXTRACT_BE_U_4(dp + 1);
 	if (len >= length)
 		return (NULL);
 	/*
 	 * skip past the ar_verf credentials.
 	 */
-	dp += (len + (2*sizeof(u_int32_t) + 3)) / sizeof(u_int32_t);
-	ND_TCHECK2(dp[0], 0);
+	dp += (len + (2*sizeof(uint32_t) + 3)) / sizeof(uint32_t);
 
 	/*
 	 * now we can check the ar_stat field
 	 */
-	astat = (enum sunrpc_accept_stat) EXTRACT_32BITS(dp);
-	switch (astat) {
-
-	case SUNRPC_SUCCESS:
-		break;
-
-	case SUNRPC_PROG_UNAVAIL:
-		ND_PRINT((ndo, " PROG_UNAVAIL"));
-		nfserr = 1;		/* suppress trunc string */
-		return (NULL);
-
-	case SUNRPC_PROG_MISMATCH:
-		ND_PRINT((ndo, " PROG_MISMATCH"));
-		nfserr = 1;		/* suppress trunc string */
-		return (NULL);
-
-	case SUNRPC_PROC_UNAVAIL:
-		ND_PRINT((ndo, " PROC_UNAVAIL"));
-		nfserr = 1;		/* suppress trunc string */
-		return (NULL);
-
-	case SUNRPC_GARBAGE_ARGS:
-		ND_PRINT((ndo, " GARBAGE_ARGS"));
-		nfserr = 1;		/* suppress trunc string */
-		return (NULL);
-
-	case SUNRPC_SYSTEM_ERR:
-		ND_PRINT((ndo, " SYSTEM_ERR"));
-		nfserr = 1;		/* suppress trunc string */
-		return (NULL);
-
-	default:
-		ND_PRINT((ndo, " ar_stat %d", astat));
+	ND_TCHECK(dp[0]);
+	astat = (enum sunrpc_accept_stat) EXTRACT_BE_U_4(dp);
+	if (astat != SUNRPC_SUCCESS) {
+		ND_PRINT((ndo, " %s", tok2str(sunrpc_str, "ar_stat %d", astat)));
 		nfserr = 1;		/* suppress trunc string */
 		return (NULL);
 	}
 	/* successful return */
 	ND_TCHECK2(*dp, sizeof(astat));
-	return ((u_int32_t *) (sizeof(astat) + ((char *)dp)));
+	return ((const uint32_t *) (sizeof(astat) + ((const char *)dp)));
 trunc:
 	return (0);
 }
 
-static const u_int32_t *
+static const uint32_t *
 parsestatus(netdissect_options *ndo,
-            const u_int32_t *dp, int *er)
+            const uint32_t *dp, int *er)
 {
 	int errnum;
 
 	ND_TCHECK(dp[0]);
 
-	errnum = EXTRACT_32BITS(&dp[0]);
+	errnum = EXTRACT_BE_U_4(dp);
 	if (er)
 		*er = errnum;
 	if (errnum != 0) {
@@ -1157,9 +1044,9 @@ trunc:
 	return NULL;
 }
 
-static const u_int32_t *
+static const uint32_t *
 parsefattr(netdissect_options *ndo,
-           const u_int32_t *dp, int verbose, int v3)
+           const uint32_t *dp, int verbose, int v3)
 {
 	const struct nfs_fattr *fap;
 
@@ -1168,17 +1055,17 @@ parsefattr(netdissect_options *ndo,
 	if (verbose) {
 		ND_PRINT((ndo, " %s %o ids %d/%d",
 		    tok2str(type2str, "unk-ft %d ",
-		    EXTRACT_32BITS(&fap->fa_type)),
-		    EXTRACT_32BITS(&fap->fa_mode),
-		    EXTRACT_32BITS(&fap->fa_uid),
-		    EXTRACT_32BITS(&fap->fa_gid)));
+		    EXTRACT_BE_U_4(&fap->fa_type)),
+		    EXTRACT_BE_U_4(&fap->fa_mode),
+		    EXTRACT_BE_U_4(&fap->fa_uid),
+		    EXTRACT_BE_U_4(&fap->fa_gid)));
 		if (v3) {
 			ND_TCHECK(fap->fa3_size);
 			ND_PRINT((ndo, " sz %" PRIu64,
-				EXTRACT_64BITS((u_int32_t *)&fap->fa3_size)));
+				EXTRACT_BE_U_8((const uint32_t *)&fap->fa3_size)));
 		} else {
 			ND_TCHECK(fap->fa2_size);
-			ND_PRINT((ndo, " sz %d", EXTRACT_32BITS(&fap->fa2_size)));
+			ND_PRINT((ndo, " sz %d", EXTRACT_BE_U_4(&fap->fa2_size)));
 		}
 	}
 	/* print lots more stuff */
@@ -1186,41 +1073,41 @@ parsefattr(netdissect_options *ndo,
 		if (v3) {
 			ND_TCHECK(fap->fa3_ctime);
 			ND_PRINT((ndo, " nlink %d rdev %d/%d",
-			       EXTRACT_32BITS(&fap->fa_nlink),
-			       EXTRACT_32BITS(&fap->fa3_rdev.specdata1),
-			       EXTRACT_32BITS(&fap->fa3_rdev.specdata2)));
+			       EXTRACT_BE_U_4(&fap->fa_nlink),
+			       EXTRACT_BE_U_4(&fap->fa3_rdev.specdata1),
+			       EXTRACT_BE_U_4(&fap->fa3_rdev.specdata2)));
 			ND_PRINT((ndo, " fsid %" PRIx64,
-				EXTRACT_64BITS((u_int32_t *)&fap->fa3_fsid)));
+				EXTRACT_BE_U_8((const uint32_t *)&fap->fa3_fsid)));
 			ND_PRINT((ndo, " fileid %" PRIx64,
-				EXTRACT_64BITS((u_int32_t *)&fap->fa3_fileid)));
+				EXTRACT_BE_U_8((const uint32_t *)&fap->fa3_fileid)));
 			ND_PRINT((ndo, " a/m/ctime %u.%06u",
-			       EXTRACT_32BITS(&fap->fa3_atime.nfsv3_sec),
-			       EXTRACT_32BITS(&fap->fa3_atime.nfsv3_nsec)));
+			       EXTRACT_BE_U_4(&fap->fa3_atime.nfsv3_sec),
+			       EXTRACT_BE_U_4(&fap->fa3_atime.nfsv3_nsec)));
 			ND_PRINT((ndo, " %u.%06u",
-			       EXTRACT_32BITS(&fap->fa3_mtime.nfsv3_sec),
-			       EXTRACT_32BITS(&fap->fa3_mtime.nfsv3_nsec)));
+			       EXTRACT_BE_U_4(&fap->fa3_mtime.nfsv3_sec),
+			       EXTRACT_BE_U_4(&fap->fa3_mtime.nfsv3_nsec)));
 			ND_PRINT((ndo, " %u.%06u",
-			       EXTRACT_32BITS(&fap->fa3_ctime.nfsv3_sec),
-			       EXTRACT_32BITS(&fap->fa3_ctime.nfsv3_nsec)));
+			       EXTRACT_BE_U_4(&fap->fa3_ctime.nfsv3_sec),
+			       EXTRACT_BE_U_4(&fap->fa3_ctime.nfsv3_nsec)));
 		} else {
 			ND_TCHECK(fap->fa2_ctime);
-			ND_PRINT((ndo, " nlink %d rdev %x fsid %x nodeid %x a/m/ctime",
-			       EXTRACT_32BITS(&fap->fa_nlink),
-			       EXTRACT_32BITS(&fap->fa2_rdev),
-			       EXTRACT_32BITS(&fap->fa2_fsid),
-			       EXTRACT_32BITS(&fap->fa2_fileid)));
+			ND_PRINT((ndo, " nlink %d rdev 0x%x fsid 0x%x nodeid 0x%x a/m/ctime",
+			       EXTRACT_BE_U_4(&fap->fa_nlink),
+			       EXTRACT_BE_U_4(&fap->fa2_rdev),
+			       EXTRACT_BE_U_4(&fap->fa2_fsid),
+			       EXTRACT_BE_U_4(&fap->fa2_fileid)));
 			ND_PRINT((ndo, " %u.%06u",
-			       EXTRACT_32BITS(&fap->fa2_atime.nfsv2_sec),
-			       EXTRACT_32BITS(&fap->fa2_atime.nfsv2_usec)));
+			       EXTRACT_BE_U_4(&fap->fa2_atime.nfsv2_sec),
+			       EXTRACT_BE_U_4(&fap->fa2_atime.nfsv2_usec)));
 			ND_PRINT((ndo, " %u.%06u",
-			       EXTRACT_32BITS(&fap->fa2_mtime.nfsv2_sec),
-			       EXTRACT_32BITS(&fap->fa2_mtime.nfsv2_usec)));
+			       EXTRACT_BE_U_4(&fap->fa2_mtime.nfsv2_sec),
+			       EXTRACT_BE_U_4(&fap->fa2_mtime.nfsv2_usec)));
 			ND_PRINT((ndo, " %u.%06u",
-			       EXTRACT_32BITS(&fap->fa2_ctime.nfsv2_sec),
-			       EXTRACT_32BITS(&fap->fa2_ctime.nfsv2_usec)));
+			       EXTRACT_BE_U_4(&fap->fa2_ctime.nfsv2_sec),
+			       EXTRACT_BE_U_4(&fap->fa2_ctime.nfsv2_usec)));
 		}
 	}
-	return ((const u_int32_t *)((unsigned char *)dp +
+	return ((const uint32_t *)((const unsigned char *)dp +
 		(v3 ? NFSX_V3FATTR : NFSX_V2FATTR)));
 trunc:
 	return (NULL);
@@ -1228,7 +1115,7 @@ trunc:
 
 static int
 parseattrstat(netdissect_options *ndo,
-              const u_int32_t *dp, int verbose, int v3)
+              const uint32_t *dp, int verbose, int v3)
 {
 	int er;
 
@@ -1243,7 +1130,7 @@ parseattrstat(netdissect_options *ndo,
 
 static int
 parsediropres(netdissect_options *ndo,
-              const u_int32_t *dp)
+              const uint32_t *dp)
 {
 	int er;
 
@@ -1261,7 +1148,7 @@ parsediropres(netdissect_options *ndo,
 
 static int
 parselinkres(netdissect_options *ndo,
-             const u_int32_t *dp, int v3)
+             const uint32_t *dp, int v3)
 {
 	int er;
 
@@ -1278,7 +1165,7 @@ parselinkres(netdissect_options *ndo,
 
 static int
 parsestatfs(netdissect_options *ndo,
-            const u_int32_t *dp, int v3)
+            const uint32_t *dp, int v3)
 {
 	const struct nfs_statfs *sfsp;
 	int er;
@@ -1305,23 +1192,23 @@ parsestatfs(netdissect_options *ndo,
 
 	if (v3) {
 		ND_PRINT((ndo, " tbytes %" PRIu64 " fbytes %" PRIu64 " abytes %" PRIu64,
-			EXTRACT_64BITS((u_int32_t *)&sfsp->sf_tbytes),
-			EXTRACT_64BITS((u_int32_t *)&sfsp->sf_fbytes),
-			EXTRACT_64BITS((u_int32_t *)&sfsp->sf_abytes)));
+			EXTRACT_BE_U_8((const uint32_t *)&sfsp->sf_tbytes),
+			EXTRACT_BE_U_8((const uint32_t *)&sfsp->sf_fbytes),
+			EXTRACT_BE_U_8((const uint32_t *)&sfsp->sf_abytes)));
 		if (ndo->ndo_vflag) {
 			ND_PRINT((ndo, " tfiles %" PRIu64 " ffiles %" PRIu64 " afiles %" PRIu64 " invar %u",
-			       EXTRACT_64BITS((u_int32_t *)&sfsp->sf_tfiles),
-			       EXTRACT_64BITS((u_int32_t *)&sfsp->sf_ffiles),
-			       EXTRACT_64BITS((u_int32_t *)&sfsp->sf_afiles),
-			       EXTRACT_32BITS(&sfsp->sf_invarsec)));
+			       EXTRACT_BE_U_8((const uint32_t *)&sfsp->sf_tfiles),
+			       EXTRACT_BE_U_8((const uint32_t *)&sfsp->sf_ffiles),
+			       EXTRACT_BE_U_8((const uint32_t *)&sfsp->sf_afiles),
+			       EXTRACT_BE_U_4(&sfsp->sf_invarsec)));
 		}
 	} else {
 		ND_PRINT((ndo, " tsize %d bsize %d blocks %d bfree %d bavail %d",
-			EXTRACT_32BITS(&sfsp->sf_tsize),
-			EXTRACT_32BITS(&sfsp->sf_bsize),
-			EXTRACT_32BITS(&sfsp->sf_blocks),
-			EXTRACT_32BITS(&sfsp->sf_bfree),
-			EXTRACT_32BITS(&sfsp->sf_bavail)));
+			EXTRACT_BE_U_4(&sfsp->sf_tsize),
+			EXTRACT_BE_U_4(&sfsp->sf_bsize),
+			EXTRACT_BE_U_4(&sfsp->sf_blocks),
+			EXTRACT_BE_U_4(&sfsp->sf_bfree),
+			EXTRACT_BE_U_4(&sfsp->sf_bavail)));
 	}
 
 	return (1);
@@ -1331,7 +1218,7 @@ trunc:
 
 static int
 parserddires(netdissect_options *ndo,
-             const u_int32_t *dp)
+             const uint32_t *dp)
 {
 	int er;
 
@@ -1344,8 +1231,8 @@ parserddires(netdissect_options *ndo,
 		return (1);
 
 	ND_TCHECK(dp[2]);
-	ND_PRINT((ndo, " offset %x size %d ",
-	       EXTRACT_32BITS(&dp[0]), EXTRACT_32BITS(&dp[1])));
+	ND_PRINT((ndo, " offset 0x%x size %d ",
+	       EXTRACT_BE_U_4(dp), EXTRACT_BE_U_4(dp + 1)));
 	if (dp[2] != 0)
 		ND_PRINT((ndo, " eof"));
 
@@ -1354,26 +1241,27 @@ trunc:
 	return (0);
 }
 
-static const u_int32_t *
+static const uint32_t *
 parse_wcc_attr(netdissect_options *ndo,
-               const u_int32_t *dp)
+               const uint32_t *dp)
 {
-	ND_PRINT((ndo, " sz %" PRIu64, EXTRACT_64BITS(&dp[0])));
+	/* Our caller has already checked this */
+	ND_PRINT((ndo, " sz %" PRIu64, EXTRACT_BE_U_8(dp)));
 	ND_PRINT((ndo, " mtime %u.%06u ctime %u.%06u",
-	       EXTRACT_32BITS(&dp[2]), EXTRACT_32BITS(&dp[3]),
-	       EXTRACT_32BITS(&dp[4]), EXTRACT_32BITS(&dp[5])));
+	       EXTRACT_BE_U_4(dp + 2), EXTRACT_BE_U_4(dp + 3),
+	       EXTRACT_BE_U_4(dp + 4), EXTRACT_BE_U_4(dp + 5)));
 	return (dp + 6);
 }
 
 /*
  * Pre operation attributes. Print only if vflag > 1.
  */
-static const u_int32_t *
+static const uint32_t *
 parse_pre_op_attr(netdissect_options *ndo,
-                  const u_int32_t *dp, int verbose)
+                  const uint32_t *dp, int verbose)
 {
 	ND_TCHECK(dp[0]);
-	if (!EXTRACT_32BITS(&dp[0]))
+	if (!EXTRACT_BE_U_4(dp))
 		return (dp + 1);
 	dp++;
 	ND_TCHECK2(*dp, 24);
@@ -1390,25 +1278,25 @@ trunc:
 /*
  * Post operation attributes are printed if vflag >= 1
  */
-static const u_int32_t *
+static const uint32_t *
 parse_post_op_attr(netdissect_options *ndo,
-                   const u_int32_t *dp, int verbose)
+                   const uint32_t *dp, int verbose)
 {
 	ND_TCHECK(dp[0]);
-	if (!EXTRACT_32BITS(&dp[0]))
+	if (!EXTRACT_BE_U_4(dp))
 		return (dp + 1);
 	dp++;
 	if (verbose) {
 		return parsefattr(ndo, dp, verbose, 1);
 	} else
-		return (dp + (NFSX_V3FATTR / sizeof (u_int32_t)));
+		return (dp + (NFSX_V3FATTR / sizeof (uint32_t)));
 trunc:
 	return (NULL);
 }
 
-static const u_int32_t *
+static const uint32_t *
 parse_wcc_data(netdissect_options *ndo,
-               const u_int32_t *dp, int verbose)
+               const uint32_t *dp, int verbose)
 {
 	if (verbose > 1)
 		ND_PRINT((ndo, " PRE:"));
@@ -1420,9 +1308,9 @@ parse_wcc_data(netdissect_options *ndo,
 	return parse_post_op_attr(ndo, dp, verbose);
 }
 
-static const u_int32_t *
+static const uint32_t *
 parsecreateopres(netdissect_options *ndo,
-                 const u_int32_t *dp, int verbose)
+                 const uint32_t *dp, int verbose)
 {
 	int er;
 
@@ -1432,7 +1320,7 @@ parsecreateopres(netdissect_options *ndo,
 		dp = parse_wcc_data(ndo, dp, verbose);
 	else {
 		ND_TCHECK(dp[0]);
-		if (!EXTRACT_32BITS(&dp[0]))
+		if (!EXTRACT_BE_U_4(dp))
 			return (dp + 1);
 		dp++;
 		if (!(dp = parsefh(ndo, dp, 1)))
@@ -1453,18 +1341,18 @@ trunc:
 
 static int
 parsewccres(netdissect_options *ndo,
-            const u_int32_t *dp, int verbose)
+            const uint32_t *dp, int verbose)
 {
 	int er;
 
 	if (!(dp = parsestatus(ndo, dp, &er)))
 		return (0);
-	return parse_wcc_data(ndo, dp, verbose) != 0;
+	return parse_wcc_data(ndo, dp, verbose) != NULL;
 }
 
-static const u_int32_t *
+static const uint32_t *
 parsev3rddirres(netdissect_options *ndo,
-                const u_int32_t *dp, int verbose)
+                const uint32_t *dp, int verbose)
 {
 	int er;
 
@@ -1488,9 +1376,9 @@ trunc:
 
 static int
 parsefsinfo(netdissect_options *ndo,
-            const u_int32_t *dp)
+            const uint32_t *dp)
 {
-	struct nfsv3_fsinfo *sfp;
+	const struct nfsv3_fsinfo *sfp;
 	int er;
 
 	if (!(dp = parsestatus(ndo, dp, &er)))
@@ -1502,22 +1390,22 @@ parsefsinfo(netdissect_options *ndo,
 	if (er)
 		return (1);
 
-	sfp = (struct nfsv3_fsinfo *)dp;
+	sfp = (const struct nfsv3_fsinfo *)dp;
 	ND_TCHECK(*sfp);
 	ND_PRINT((ndo, " rtmax %u rtpref %u wtmax %u wtpref %u dtpref %u",
-	       EXTRACT_32BITS(&sfp->fs_rtmax),
-	       EXTRACT_32BITS(&sfp->fs_rtpref),
-	       EXTRACT_32BITS(&sfp->fs_wtmax),
-	       EXTRACT_32BITS(&sfp->fs_wtpref),
-	       EXTRACT_32BITS(&sfp->fs_dtpref)));
+	       EXTRACT_BE_U_4(&sfp->fs_rtmax),
+	       EXTRACT_BE_U_4(&sfp->fs_rtpref),
+	       EXTRACT_BE_U_4(&sfp->fs_wtmax),
+	       EXTRACT_BE_U_4(&sfp->fs_wtpref),
+	       EXTRACT_BE_U_4(&sfp->fs_dtpref)));
 	if (ndo->ndo_vflag) {
 		ND_PRINT((ndo, " rtmult %u wtmult %u maxfsz %" PRIu64,
-		       EXTRACT_32BITS(&sfp->fs_rtmult),
-		       EXTRACT_32BITS(&sfp->fs_wtmult),
-		       EXTRACT_64BITS((u_int32_t *)&sfp->fs_maxfilesize)));
+		       EXTRACT_BE_U_4(&sfp->fs_rtmult),
+		       EXTRACT_BE_U_4(&sfp->fs_wtmult),
+		       EXTRACT_BE_U_8((const uint32_t *)&sfp->fs_maxfilesize)));
 		ND_PRINT((ndo, " delta %u.%06u ",
-		       EXTRACT_32BITS(&sfp->fs_timedelta.nfsv3_sec),
-		       EXTRACT_32BITS(&sfp->fs_timedelta.nfsv3_nsec)));
+		       EXTRACT_BE_U_4(&sfp->fs_timedelta.nfsv3_sec),
+		       EXTRACT_BE_U_4(&sfp->fs_timedelta.nfsv3_nsec)));
 	}
 	return (1);
 trunc:
@@ -1526,10 +1414,10 @@ trunc:
 
 static int
 parsepathconf(netdissect_options *ndo,
-              const u_int32_t *dp)
+              const uint32_t *dp)
 {
 	int er;
-	struct nfsv3_pathconf *spp;
+	const struct nfsv3_pathconf *spp;
 
 	if (!(dp = parsestatus(ndo, dp, &er)))
 		return (0);
@@ -1540,16 +1428,16 @@ parsepathconf(netdissect_options *ndo,
 	if (er)
 		return (1);
 
-	spp = (struct nfsv3_pathconf *)dp;
+	spp = (const struct nfsv3_pathconf *)dp;
 	ND_TCHECK(*spp);
 
 	ND_PRINT((ndo, " linkmax %u namemax %u %s %s %s %s",
-	       EXTRACT_32BITS(&spp->pc_linkmax),
-	       EXTRACT_32BITS(&spp->pc_namemax),
-	       EXTRACT_32BITS(&spp->pc_notrunc) ? "notrunc" : "",
-	       EXTRACT_32BITS(&spp->pc_chownrestricted) ? "chownres" : "",
-	       EXTRACT_32BITS(&spp->pc_caseinsensitive) ? "igncase" : "",
-	       EXTRACT_32BITS(&spp->pc_casepreserving) ? "keepcase" : ""));
+	       EXTRACT_BE_U_4(&spp->pc_linkmax),
+	       EXTRACT_BE_U_4(&spp->pc_namemax),
+	       EXTRACT_BE_U_4(&spp->pc_notrunc) ? "notrunc" : "",
+	       EXTRACT_BE_U_4(&spp->pc_chownrestricted) ? "chownres" : "",
+	       EXTRACT_BE_U_4(&spp->pc_caseinsensitive) ? "igncase" : "",
+	       EXTRACT_BE_U_4(&spp->pc_casepreserving) ? "keepcase" : ""));
 	return (1);
 trunc:
 	return (0);
@@ -1557,9 +1445,9 @@ trunc:
 
 static void
 interp_reply(netdissect_options *ndo,
-             const struct sunrpc_msg *rp, u_int32_t proc, u_int32_t vers, int length)
+             const struct sunrpc_msg *rp, uint32_t proc, uint32_t vers, int length)
 {
-	register const u_int32_t *dp;
+	register const uint32_t *dp;
 	register int v3;
 	int er;
 
@@ -1568,25 +1456,16 @@ interp_reply(netdissect_options *ndo,
 	if (!v3 && proc < NFS_NPROCS)
 		proc = nfsv3_procid[proc];
 
+	ND_PRINT((ndo, " %s", tok2str(nfsproc_str, "proc-%u", proc)));
 	switch (proc) {
 
-	case NFSPROC_NOOP:
-		ND_PRINT((ndo, " nop"));
-		return;
-
-	case NFSPROC_NULL:
-		ND_PRINT((ndo, " null"));
-		return;
-
 	case NFSPROC_GETATTR:
-		ND_PRINT((ndo, " getattr"));
 		dp = parserep(ndo, rp, length);
 		if (dp != NULL && parseattrstat(ndo, dp, !ndo->ndo_qflag, v3) != 0)
 			return;
 		break;
 
 	case NFSPROC_SETATTR:
-		ND_PRINT((ndo, " setattr"));
 		if (!(dp = parserep(ndo, rp, length)))
 			return;
 		if (v3) {
@@ -1599,7 +1478,6 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_LOOKUP:
-		ND_PRINT((ndo, " lookup"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
@@ -1628,7 +1506,6 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_ACCESS:
-		ND_PRINT((ndo, " access"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (!(dp = parsestatus(ndo, dp, &er)))
@@ -1637,19 +1514,19 @@ interp_reply(netdissect_options *ndo,
 			ND_PRINT((ndo, " attr:"));
 		if (!(dp = parse_post_op_attr(ndo, dp, ndo->ndo_vflag)))
 			break;
-		if (!er)
-			ND_PRINT((ndo, " c %04x", EXTRACT_32BITS(&dp[0])));
+		if (!er) {
+			ND_TCHECK(dp[0]);
+			ND_PRINT((ndo, " c %04x", EXTRACT_BE_U_4(dp)));
+		}
 		return;
 
 	case NFSPROC_READLINK:
-		ND_PRINT((ndo, " readlink"));
 		dp = parserep(ndo, rp, length);
 		if (dp != NULL && parselinkres(ndo, dp, v3) != 0)
 			return;
 		break;
 
 	case NFSPROC_READ:
-		ND_PRINT((ndo, " read"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
@@ -1661,8 +1538,8 @@ interp_reply(netdissect_options *ndo,
 				return;
 			if (ndo->ndo_vflag) {
 				ND_TCHECK(dp[1]);
-				ND_PRINT((ndo, " %u bytes", EXTRACT_32BITS(&dp[0])));
-				if (EXTRACT_32BITS(&dp[1]))
+				ND_PRINT((ndo, " %u bytes", EXTRACT_BE_U_4(dp)));
+				if (EXTRACT_BE_U_4(dp + 1))
 					ND_PRINT((ndo, " EOF"));
 			}
 			return;
@@ -1673,7 +1550,6 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_WRITE:
-		ND_PRINT((ndo, " write"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
@@ -1685,12 +1561,12 @@ interp_reply(netdissect_options *ndo,
 				return;
 			if (ndo->ndo_vflag) {
 				ND_TCHECK(dp[0]);
-				ND_PRINT((ndo, " %u bytes", EXTRACT_32BITS(&dp[0])));
+				ND_PRINT((ndo, " %u bytes", EXTRACT_BE_U_4(dp)));
 				if (ndo->ndo_vflag > 1) {
 					ND_TCHECK(dp[1]);
 					ND_PRINT((ndo, " <%s>",
 						tok2str(nfsv3_writemodes,
-							NULL, EXTRACT_32BITS(&dp[1]))));
+							NULL, EXTRACT_BE_U_4(dp + 1))));
 				}
 				return;
 			}
@@ -1701,24 +1577,11 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_CREATE:
-		ND_PRINT((ndo, " create"));
-		if (!(dp = parserep(ndo, rp, length)))
-			break;
-		if (v3) {
-			if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != 0)
-				return;
-		} else {
-			if (parsediropres(ndo, dp) != 0)
-				return;
-		}
-		break;
-
 	case NFSPROC_MKDIR:
-		ND_PRINT((ndo, " mkdir"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
-			if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != 0)
+			if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != NULL)
 				return;
 		} else {
 			if (parsediropres(ndo, dp) != 0)
@@ -1727,54 +1590,38 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_SYMLINK:
-		ND_PRINT((ndo, " symlink"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
-			if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != 0)
+			if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != NULL)
 				return;
 		} else {
-			if (parsestatus(ndo, dp, &er) != 0)
+			if (parsestatus(ndo, dp, &er) != NULL)
 				return;
 		}
 		break;
 
 	case NFSPROC_MKNOD:
-		ND_PRINT((ndo, " mknod"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
-		if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != 0)
+		if (parsecreateopres(ndo, dp, ndo->ndo_vflag) != NULL)
 			return;
 		break;
 
 	case NFSPROC_REMOVE:
-		ND_PRINT((ndo, " remove"));
-		if (!(dp = parserep(ndo, rp, length)))
-			break;
-		if (v3) {
-			if (parsewccres(ndo, dp, ndo->ndo_vflag))
-				return;
-		} else {
-			if (parsestatus(ndo, dp, &er) != 0)
-				return;
-		}
-		break;
-
 	case NFSPROC_RMDIR:
-		ND_PRINT((ndo, " rmdir"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
 			if (parsewccres(ndo, dp, ndo->ndo_vflag))
 				return;
 		} else {
-			if (parsestatus(ndo, dp, &er) != 0)
+			if (parsestatus(ndo, dp, &er) != NULL)
 				return;
 		}
 		break;
 
 	case NFSPROC_RENAME:
-		ND_PRINT((ndo, " rename"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
@@ -1790,13 +1637,12 @@ interp_reply(netdissect_options *ndo,
 			}
 			return;
 		} else {
-			if (parsestatus(ndo, dp, &er) != 0)
+			if (parsestatus(ndo, dp, &er) != NULL)
 				return;
 		}
 		break;
 
 	case NFSPROC_LINK:
-		ND_PRINT((ndo, " link"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
@@ -1812,13 +1658,12 @@ interp_reply(netdissect_options *ndo,
 				return;
 			}
 		} else {
-			if (parsestatus(ndo, dp, &er) != 0)
+			if (parsestatus(ndo, dp, &er) != NULL)
 				return;
 		}
 		break;
 
 	case NFSPROC_READDIR:
-		ND_PRINT((ndo, " readdir"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (v3) {
@@ -1831,7 +1676,6 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_READDIRPLUS:
-		ND_PRINT((ndo, " readdirplus"));
 		if (!(dp = parserep(ndo, rp, length)))
 			break;
 		if (parsev3rddirres(ndo, dp, ndo->ndo_vflag))
@@ -1839,35 +1683,30 @@ interp_reply(netdissect_options *ndo,
 		break;
 
 	case NFSPROC_FSSTAT:
-		ND_PRINT((ndo, " fsstat"));
 		dp = parserep(ndo, rp, length);
 		if (dp != NULL && parsestatfs(ndo, dp, v3) != 0)
 			return;
 		break;
 
 	case NFSPROC_FSINFO:
-		ND_PRINT((ndo, " fsinfo"));
 		dp = parserep(ndo, rp, length);
 		if (dp != NULL && parsefsinfo(ndo, dp) != 0)
 			return;
 		break;
 
 	case NFSPROC_PATHCONF:
-		ND_PRINT((ndo, " pathconf"));
 		dp = parserep(ndo, rp, length);
 		if (dp != NULL && parsepathconf(ndo, dp) != 0)
 			return;
 		break;
 
 	case NFSPROC_COMMIT:
-		ND_PRINT((ndo, " commit"));
 		dp = parserep(ndo, rp, length);
 		if (dp != NULL && parsewccres(ndo, dp, ndo->ndo_vflag) != 0)
 			return;
 		break;
 
 	default:
-		ND_PRINT((ndo, " proc-%u", proc));
 		return;
 	}
 trunc: