Remove some files that old, unused, unneeded.

	deleted:  support/export/keys.c
	deleted:  support/include/rpcdispatch.h
	deleted:  support/include/rpcsec.h
	deleted:  support/include/version.h
	deleted:  support/include/ypupdate.h
	deleted:  support/nfs/clients.c
	deleted:  support/nfs/keytab.c
	deleted:  support/nfs/ypupdate_xdr.c
	deleted:  support/rpc/include/Makefile.am
	deleted:  tools/rpcdebug/neat_idea.c
	deleted:  utils/mountd/mount_xdr.c
	deleted:  utils/rquotad/pathnames.h

4 files changed, 0 insertions, 493 deletions

diff --git a/support/nfs/Makefile.am b/support/nfs/Makefile.am
index e844c73..af8181d 100644
--- a/support/nfs/Makefile.am
+++ b/support/nfs/Makefile.am
@@ -8,7 +8,3 @@ libnfs_a_SOURCES = exports.c rmtab.c xio.c rpcmisc.c rpcdispatch.c \
 
 MAINTAINERCLEANFILES = Makefile.in
 
-EXTRA_DIST = \
-	clients.c \
-	keytab.c \
-	ypupdate_xdr.c
diff --git a/support/nfs/clients.c b/support/nfs/clients.c
deleted file mode 100644
index 9f022b6..0000000
--- a/support/nfs/clients.c
+++ /dev/null
@@ -1,331 +0,0 @@
-/*
- * support/nfs/nfsclient.c
- *
- * Parse the nfsclients file.
- *
- * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
- */
-
-#include "config.h"
-
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <syslog.h>
-#include <ctype.h>
-#include "xmalloc.h"
-#include "nfslib.h"
-#include "exportfs.h"
-#include "xio.h"
-
-static char	*cfname = NULL;
-static XFILE	*cfp = NULL;
-static int	*squash_uids = NULL,
-		*squash_gids = NULL;
-static int	squash_uidlen = 0,
-		squash_gidlen = 0;
-static char	*hosts = NULL;
-
-static int	parsesquash(char *list, int **idp, int *lenp);
-static int	parsenum(char **cpp);
-static int	parsekey(struct nfskey *keyp, char *str);
-static int	hexdigit(char c);
-static int	gettag(char *tag, int len);
-static int	getattr(char *attr, int alen, char *value, int vlen);
-static void	syntaxerr(char *msg);
-
-#ifndef isblank
-#define isblank(c)	((c) == ' ' || (c) == '\t')
-#endif
-
-void
-setnfsclntent(char *fname)
-{
-	if (cfp)
-		xfclose(cfp);
-	if (!fname)
-		fname = _PATH_NFSCLIENTS;
-	if ((cfp = xfopen(fname)) == NULL)
-		xlog(L_ERROR, "can't open %s for reading", fname);
-	cfname = strdup(fname);
-}
-
-struct nfsclntent *
-getnfsclntent(void)
-{
-	static struct nfsclntent cle;
-	static char	*hostptr = NULL;
-	char		attr[32], val[512], *sp;
-	int		ok;
-
-	if (!cfp)
-		endnfsclntent();
-
-again:
-	if (hosts) {
-		if (hostptr)
-			goto nexthost;
-		xfree(hosts);
-		hosts = NULL;
-	}
-
-	if ((ok = gettag(cle.c_tag, sizeof(cle.c_tag))) < 0)
-		syntaxerr("expected tag");
-	if (ok <= 0)
-		return NULL;
-
-	cle.c_hostname[0] = '\0';
-	cle.c_fhkey.k_type = CLE_KEY_NONE;
-	cle.c_mapping = CLE_MAP_IDENT;
-	cle.c_anonuid = -2;
-	cle.c_anongid = -2;
-
-	if (squash_uids)
-		xfree(squash_uids);
-	if (squash_gids)
-		xfree(squash_gids);
-	squash_uids = squash_gids = NULL;
-	squash_uidlen = squash_gidlen = 0;
-
-	while (ok) {
-		if ((ok = getattr(attr, sizeof(attr), val, sizeof(val))) < 0)
-			return NULL;
-		if (!ok)
-			break;
-		if (attr[0] == 'h' && !strcmp(attr, "hosts")) {
-			int	l0 = hosts? strlen(hosts) : 0;
-
-			hosts = (char *) xrealloc(hosts, l0+strlen(val)+2);
-			if (l0)
-				hosts[l0++] = ':';
-			strcpy(hosts+l0, val);
-		} else
-		if (attr[0] == 'f' && !strcmp(attr, "fhmac")) {
-			if (!parsekey(&cle.c_fhkey, val))
-				return NULL;
-		} else
-		if (attr[0] == 'm' && !strcmp(attr, "mapping")) {
-			if (!strcmp(val, "identity"))
-				cle.c_mapping = CLE_MAP_IDENT;
-			else if (!strcmp(val, "file"))
-				cle.c_mapping = CLE_MAP_FILE;
-			else if (!strcmp(val, "daemon"))
-				cle.c_mapping = CLE_MAP_UGIDD;
-			else {
-				syntaxerr("invalid mapping type");
-				return NULL;
-			}
-		} else
-		if (attr[0] == 's' && !strcmp(attr, "squash_uids")) {
-			if (!parsesquash(val, &squash_uids, &squash_uidlen))
-				return NULL;
-		} else
-		if (attr[0] == 's' && !strcmp(attr, "squash_gids")) {
-			if (!parsesquash(val, &squash_gids, &squash_gidlen))
-				return NULL;
-		} else
-		if (attr[0] == 'a' && !strcmp(attr, "anonuid"))
-			cle.c_anonuid = atoi(val);
-		else
-		if (attr[0] == 'a' && !strcmp(attr, "anongid"))
-			cle.c_anongid = atoi(val);
-		else
-			syntaxerr("unknown attribute");
-	}
-
-	cle.c_squashuids = squash_uids;
-	cle.c_squashgids = squash_gids;
-
-	/* This is the anon entry */
-	if (!hosts) {
-		if (strcmp(cle.c_tag, "anonymous")) {
-			xlog(L_ERROR,
-			     "%s:%d: entry %s allows anonymous access.  Ignored.",
-			     cfname, xfp->x_line, cle.c_tag);
-			goto again;
-		}
-		return &cle;
-	}
-	hostptr = hosts;
-
-nexthost:
-	if (*hostptr == ':' && strcmp(cle.c_tag, "anonymous")) {
-		xlog(L_ERROR,
-		     "%s:%d: entry %s allows anonymous access.  Ignored.",
-		     cfname, cfp->x_line, cle.c_tag);
-		while (*hostptr == ':')
-			hostptr++;
-	}
-
-	/* Ignore trailing colons */
-	if (!*hostptr) {
-		hostptr = NULL;
-		goto again;
-	}
-
-	sp = hostptr;
-	hostptr = strchr(hostptr, ':');
-	if (hostptr)
-		*hostptr++ = '\0';
-	strncpy(cle.c_hostname, sp, sizeof(cle.c_hostname) - 1);
-	cle.c_hostname [sizeof(cle.c_hostname) - 1] = '\0';
-	return &cle;
-}
-
-void
-endnfsclntent(void)
-{
-	if (cfname)
-		free(cfname);
-	if (cfp)
-		xfclose(cfp);
-	if (squash_uids)
-		xfree(squash_uids);
-	if (squash_gids)
-		xfree(squash_gids);
-	if (hosts)
-		xfree(hosts);
-	cfname = NULL;
-	cfp = NULL;
-	squash_uids = NULL;
-	squash_gids = NULL;
-	hosts = NULL;
-}
-
-static int
-parsekey(struct nfskey *keyp, char *str)
-{
-	char	*sp;
-	int	i, l, x0, x1;
-
-
-	if ((sp = strchr(str, ':')) != NULL)
-		*sp++ = '\0';
-	if (!strcmp(str, "null"))
-		keyp->k_type = CLE_KEY_NULL;
-	else if (!strcmp(str, "md5"))
-		keyp->k_type = CLE_KEY_MD5;
-	else if (!strcmp(str, "sha"))
-		keyp->k_type = CLE_KEY_SHA;
-	else {
-		syntaxerr("unknown key type");
-		return 0;
-	}
-	if (keyp->k_type == CLE_KEY_NULL) {
-		keyp->k_len = 0;
-		if (sp)
-			syntaxerr("unexpected key data for null key");
-		return sp? 0 : 1;
-	} else if (sp) {
-		if ((l = strlen(sp)) & 1) {
-			syntaxerr("odd key length");
-			return 0;
-		}
-
-		l >>= 1;
-		for (i = 0; i < l && i < sizeof(keyp->k_key); i++, sp += 2) {
-			if ((x0 = hexdigit(sp[0])) == 0xff ||
-			    (x1 = hexdigit(sp[1])) == 0xff) {
-				syntaxerr("bad key digit");
-				return 0;
-			}
-			keyp->k_key[i] = (x0 << 4) | x1;
-		}
-		keyp->k_len = i;
-		return 1;
-	}
-	return 0;
-}
-
-static int
-hexdigit(char c)
-{
-	if ((c = tolower(c)) >= '0' && c <= '9')
-		return c - '0';
-	if (c >= 'a' && c <= 'f')
-		return c - 'a' + 10;
-	return 0xff;
-}
-
-static int
-parsesquash(char *list, int **idp, int *lenp)
-{
-	char	*cp = list;
-	int	id0, id1;
-	int	len = *lenp;
-	int	*id = *idp;
-
-	do {
-		id0 = parsenum(&cp);
-		if (*cp == '-') {
-			cp++;
-			id1 = parsenum(&cp);
-		} else {
-			id1 = id0;
-		}
-		if (id0 == -1 || id1 == -1) {
-			syntaxerr("uid/gid -1 not permitted");
-			return 0;
-		}
-		if ((len % 8) == 0)
-			id = (int *) xrealloc(id, (len + 9) * sizeof(*id));
-		id[len++] = id0;
-		id[len++] = id1;
-		if (!*cp)
-			break;
-		if (*cp != ',') {
-			syntaxerr("bad uid/gid list");
-			return 0;
-		}
-		cp++;
-	} while(1);
-
-	id[len] = -1;
-	*lenp = len;
-	*idp = id;
-	return 1;
-}
-
-static int
-parsenum(char **cpp)
-{
-	char	*cp = *cpp, c;
-	int	num = 0;
-
-	if (**cpp == '-')
-		(*cpp)++;
-	while (isdigit(**cpp))
-		(*cpp)++;
-	c = **cpp; **cpp = '\0'; num = atoi(cp); **cpp = c;
-	return num;
-}
-
-static int
-gettag(char *tag, int len)
-{
-	xskip(cfp, " \t\n");
-	return xgettok(cfp, ':', tag, len);
-}
-
-static int
-getattr(char *attr, int alen, char *value, int vlen)
-{
-	int	ok;
-
-	xskip(cfp, " \t");
-	if ((ok = xgettok(cfp, '=', attr, alen)) < 0)
-		syntaxerr("missing attribute");
-	if (ok <= 0)
-		return ok;
-	xskip(cfp, " \t=");
-
-	return xgettok(cfp, 0, value, vlen);
-}
-
-static void
-syntaxerr(char *msg)
-{
-	xlog(L_ERROR, "%s:%d: syntax error: %s",
-			cfname, cfp->x_line, msg);
-}
-
diff --git a/support/nfs/keytab.c b/support/nfs/keytab.c
deleted file mode 100644
index e33dded..0000000
--- a/support/nfs/keytab.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * support/nfs/keytab.c
- *
- * Manage the nfskeys database.
- *
- * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
- */
-
-#include "config.h"
-
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <syslog.h>
-#include <ctype.h>
-#include "xmalloc.h"
-#include "nfslib.h"
-#include "exportfs.h"
-#include "xio.h"
-
-static FILE	*cfp = NULL;
-
-int
-setnfskeyent(char *fname)
-{
-	if (cfp)
-		fclose(cfp);
-	if (!fname)
-		fname = _PATH_NFSKEYS;
-	cfp = fsetnfskeyent(fname, "r");
-	return cfp != NULL;
-}
-
-FILE *
-fsetnfskeyent(char *fname, char *type)
-{
-#if 0
-	FILE	*fp;
-
-	if ((fp = fopen(fname, type)) == NULL)
-		xlog(L_ERROR, "can't open %s for %sing\n",
-				fname, type[0] == 'r'? "read" : "writ");
-	return fp;
-#else
-	return fopen(fname, type);
-#endif
-}
-
-struct nfskeyent *
-getnfskeyent(void)
-{
-	return fgetnfskeyent(cfp);
-}
-
-struct nfskeyent *
-fgetnfskeyent(FILE *fp)
-{
-	static struct nfskeyent ke;
-
-	if (!fp)
-		return NULL;
-
-	do {
-		if (fread(&ke, sizeof(ke), 1, fp) != 1)
-			return NULL;
-	} while(ke.k_hostname[0] == '\0');
-	return &ke;
-}
-
-void
-endnfskeyent(void)
-{
-	if (cfp)
-		fclose(cfp);
-	cfp = NULL;
-}
-
-void
-fendnfskeyent(FILE *fp)
-{
-	if (fp)
-		fclose(fp);
-}
-
-void
-fputnfskeyent(FILE *fp, struct nfskeyent *kep)
-{
-	fwrite(kep, sizeof(*kep), 1, fp);
-}
-
-int
-getnfskeytype(char *st)
-{
-	if (!strcasecmp(st, "null"))
-		return CLE_KEY_NULL;
-	if (!strcasecmp(st, "md5"))
-		return CLE_KEY_MD5;
-	if (!strcasecmp(st, "sha"))
-		return CLE_KEY_SHA;
-	return CLE_KEY_NONE;
-}
-
-char *
-getnfskeyname(int type)
-{
-	switch (type) {
-	case CLE_KEY_NONE:
-		return "none";
-	case CLE_KEY_NULL:
-		return "null";
-	case CLE_KEY_MD5:
-		return "md5";
-	case CLE_KEY_SHA:
-		return "sha";
-	}
-	return "unk";
-}
-
-int
-getnfskeysize(int type)
-{
-	switch (type) {
-	case CLE_KEY_MD5:
-		return 16;
-	case CLE_KEY_SHA:
-		return 20;
-	}
-	return 0;
-}
diff --git a/support/nfs/ypupdate_xdr.c b/support/nfs/ypupdate_xdr.c
deleted file mode 100644
index 9fe1098..0000000
--- a/support/nfs/ypupdate_xdr.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * support/nfs/ypupdate_xdr.c
- *
- * This file contains the XDR code for the ypupdate protocol.
- *
- * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
- */
-
-#include "config.h"
-
-#include <ypupdate.h>
-
-bool_t
-xdr_ypupdate_args(XDR *xdrs, ypupdate_args *objp)
-{
-	 return xdr_string(xdrs, &objp->mapname, MAXMAPNAMELEN) &&
-	 	xdr_bytes(xdrs, &objp->key.yp_buf_val,
-				&objp->key.yp_buf_len, MAXYPDATALEN) &&
-	 	xdr_bytes(xdrs, &objp->datum.yp_buf_val,
-				&objp->datum.yp_buf_len, MAXYPDATALEN);
-}
-
-bool_t
-xdr_ypdelete_args(XDR *xdrs, ypdelete_args *objp)
-{
-	 return xdr_string(xdrs, &objp->mapname, MAXMAPNAMELEN) &&
-	 	xdr_bytes(xdrs, &objp->key.yp_buf_val,
-				&objp->key.yp_buf_len, MAXYPDATALEN);
-}