Rename (after a repo-copy) some mount(8) programs:

mount_fdesc -> mount_fdescfs
mount_null -> mount_nullfs
mount_portal -> mount_portalfs
mount_umap -> mount_umapfs
mount_union -> mount_unionfs

13 files changed, 0 insertions, 1746 deletions

diff --git a/sbin/mount_portal/Makefile b/sbin/mount_portal/Makefile
deleted file mode 100644
index fc332ee..0000000
--- a/sbin/mount_portal/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-#	From: @(#)Makefile	8.3 (Berkeley) 3/27/94
-# $FreeBSD$
-
-PROG=	mount_portal
-SRCS=	mount_portal.c activate.c conf.c getmntopts.c pt_conf.c \
-	pt_exec.c pt_file.c pt_tcp.c pt_tcplisten.c
-MAN=	mount_portal.8
-
-MOUNT=	${.CURDIR}/../mount
-CFLAGS+=-I${MOUNT}
-.PATH:	${MOUNT}
-
-.include <bsd.prog.mk>
diff --git a/sbin/mount_portal/activate.c b/sbin/mount_portal/activate.c
deleted file mode 100644
index 5646498..0000000
--- a/sbin/mount_portal/activate.c
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)activate.c	8.3 (Berkeley) 4/28/95
- */
-
-#ifndef lint
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/socket.h>
-#include <sys/syslog.h>
-#include <sys/uio.h>
-
-#include "portald.h"
-
-/*
- * Scan the providers list and call the
- * appropriate function.
- */
-static int activate_argv(pcr, key, v, so, fdp)
-struct portal_cred *pcr;
-char *key;
-char **v;
-int so;
-int *fdp;
-{
-	provider *pr;
-
-	for (pr = providers; pr->pr_match; pr++)
-		if (strcmp(v[0], pr->pr_match) == 0)
-			return ((*pr->pr_func)(pcr, key, v, so, fdp));
-
-	return (ENOENT);
-}
-
-static int get_request(so, pcr, key, klen)
-int so;
-struct portal_cred *pcr;
-char *key;
-int klen;
-{
-	struct iovec iov[2];
-	struct msghdr msg;
-	int n;
-
-	iov[0].iov_base = (caddr_t) pcr;
-	iov[0].iov_len = sizeof(*pcr);
-	iov[1].iov_base = key;
-	iov[1].iov_len = klen;
-
-	memset(&msg, 0, sizeof(msg));
-	msg.msg_iov = iov;
-	msg.msg_iovlen = 2;
-
-	n = recvmsg(so, &msg, 0);
-	if (n < 0)
-		return (errno);
-
-	if (n <= sizeof(*pcr))
-		return (EINVAL);
-
-	n -= sizeof(*pcr);
-	key[n] = '\0';
-
-	return (0);
-}
-
-static void send_reply(so, fd, error)
-int so;
-int fd;
-int error;
-{
-	int n;
-	struct iovec iov;
-	struct msghdr msg;
-	struct {
-		struct cmsghdr cmsg;
-		int fd;
-	} ctl;
-
-	/*
-	 * Line up error code.  Don't worry about byte ordering
-	 * because we must be sending to the local machine.
-	 */
-	iov.iov_base = (caddr_t) &error;
-	iov.iov_len = sizeof(error);
-
-	/*
-	 * Build a msghdr
-	 */
-	memset(&msg, 0, sizeof(msg));
-	msg.msg_iov = &iov;
-	msg.msg_iovlen = 1;
-
-	/*
-	 * If there is a file descriptor to send then
-	 * construct a suitable rights control message.
-	 */
-	if (fd >= 0) {
-		ctl.fd = fd;
-		ctl.cmsg.cmsg_len = sizeof(ctl);
-		ctl.cmsg.cmsg_level = SOL_SOCKET;
-		ctl.cmsg.cmsg_type = SCM_RIGHTS;
-		msg.msg_control = (caddr_t) &ctl;
-		msg.msg_controllen = ctl.cmsg.cmsg_len;
-	}
-
-	/*
-	 * Send to kernel...
-	 */
-	if ((n = sendmsg(so, &msg, 0)) < 0)
-		syslog(LOG_ERR, "send: %s", strerror(errno));
-#ifdef DEBUG
-	fprintf(stderr, "sent %d bytes\n", n);
-#endif
-	sleep(1);	/*XXX*/
-#ifdef notdef
-	if (shutdown(so, 2) < 0)
-		syslog(LOG_ERR, "shutdown: %s", strerror(errno));
-#endif
-	/*
-	 * Throw away the open file descriptor
-	 */
-	(void) close(fd);
-}
-
-void activate(q, so)
-qelem *q;
-int so;
-{
-	struct portal_cred pcred;
-	char key[MAXPATHLEN+1];
-	int error;
-	char **v;
-	int fd = -1;
-
-	/*
-	 * Read the key from the socket
-	 */
-	error = get_request(so, &pcred, key, sizeof(key));
-	if (error) {
-		syslog(LOG_ERR, "activate: recvmsg: %s", strerror(error));
-		goto drop;
-	}
-
-#ifdef DEBUG
-	fprintf(stderr, "lookup key %s\n", key);
-#endif
-
-	/*
-	 * Find a match in the configuration file
-	 */
-	v = conf_match(q, key);
-
-	/*
-	 * If a match existed, then find an appropriate portal
-	 * otherwise simply return ENOENT.
-	 */
-	if (v) {
-		error = activate_argv(&pcred, key, v, so, &fd);
-		if (error)
-			fd = -1;
-		else if (fd < 0)
-			error = -1;
-	} else {
-		error = ENOENT;
-	}
-
-	if (error >= 0)
-		send_reply(so, fd, error);
-
-drop:;
-	close(so);
-}
diff --git a/sbin/mount_portal/conf.c b/sbin/mount_portal/conf.c
deleted file mode 100644
index d5833e4..0000000
--- a/sbin/mount_portal/conf.c
+++ /dev/null
@@ -1,340 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)conf.c	8.2 (Berkeley) 3/27/94
- */
-
-#ifndef lint
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <errno.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <regex.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/syslog.h>
-
-#include "portald.h"
-
-#define	ALLOC(ty)	(xmalloc(sizeof(ty)))
-
-typedef struct path path;
-struct path {
-	qelem p_q;		/* 2-way linked list */
-	int p_lno;		/* Line number of this record */
-	char *p_args;		/* copy of arg string (malloc) */
-	char *p_key;		/* Pathname to match (also p_argv[0]) */
-	regex_t p_rx;		/* RE to match against pathname () */
-	int p_rxvalid;		/* non-zero if valid regular expression */
-	int p_argc;		/* number of elements in arg string */
-	char **p_argv;		/* argv[] pointers into arg string (malloc) */
-};
-
-static char *conf_file;		/* XXX for regerror */
-static path *curp;		/* XXX for regerror */
-
-/*
- * Add an element to a 2-way list,
- * just after (pred)
- */
-static void ins_que(elem, pred)
-qelem *elem, *pred;
-{
-	qelem *p = pred->q_forw;
-	elem->q_back = pred;
-	elem->q_forw = p;
-	pred->q_forw = elem;
-	p->q_back = elem;
-}
-
-/*
- * Remove an element from a 2-way list
- */
-static void rem_que(elem)
-qelem *elem;
-{
-	qelem *p = elem->q_forw;
-	qelem *p2 = elem->q_back;
-	p2->q_forw = p;
-	p->q_back = p2;
-}
-
-/*
- * Error checking malloc
- */
-static void *xmalloc(siz)
-unsigned siz;
-{
-	void *p = malloc(siz);
-	if (p)
-		return (p);
-	syslog(LOG_ALERT, "malloc: failed to get %d bytes", siz);
-	exit(1);
-}
-
-/*
- * Insert the path in the list.
- * If there is already an element with the same key then
- * the *second* one is ignored (return 0).  If the key is
- * not found then the path is added to the end of the list
- * and 1 is returned.
- */
-static int pinsert(p0, q0)
-path *p0;
-qelem *q0;
-{
-	qelem *q;
-
-	if (p0->p_argc == 0)
-		return (0);
-
-	for (q = q0->q_forw; q != q0; q = q->q_forw) {
-		path *p = (path *) q;
-		if (strcmp(p->p_key, p0->p_key) == 0)
-			return (0);
-	}
-	ins_que(&p0->p_q, q0->q_back);
-	return (1);
-
-}
-
-static path *palloc(cline, lno)
-char *cline;
-int lno;
-{
-	int c;
-	char *s;
-	char *key;
-	path *p;
-	char **ap;
-
-	/*
-	 * Implement comment chars
-	 */
-	s = strchr(cline, '#');
-	if (s)
-		*s = 0;
-
-	/*
-	 * Do a pass through the string to count the number
-	 * of arguments
-	 */
-	c = 0;
-	key = strdup(cline);
-	for (s = key; s != NULL; ) {
-		char *val;
-		while ((val = strsep(&s, " \t\n")) != NULL && *val == '\0')
-			;
-		if (val)
-			c++;
-	}
-	c++;
-	free(key);
-
-	if (c <= 1)
-		return (0);
-
-	/*
-	 * Now do another pass and generate a new path structure
-	 */
-	p = ALLOC(path);
-	p->p_argc = 0;
-	p->p_argv = xmalloc(c * sizeof(char *));
-	p->p_args = strdup(cline);
-	ap = p->p_argv;
-	for (s = p->p_args; s != NULL; ) {
-		char *val;
-		while ((val = strsep(&s, " \t\n")) != NULL && *val == '\0')
-			;
-		if (val) {
-			*ap++ = val;
-			p->p_argc++;
-		}
-	}
-	*ap = 0;
-
-#ifdef DEBUG
-	for (c = 0; c < p->p_argc; c++)
-		printf("%sv[%d] = %s\n", c?"\t":"", c, p->p_argv[c]);
-#endif
-
-	p->p_key = p->p_argv[0];
-	if (strpbrk(p->p_key, RE_CHARS)) {
-		int val;
-
-		curp = p;			/* XXX */
-		val = regcomp(&p->p_rx, p->p_key, REG_EXTENDED | REG_NOSUB);
-		if (val) {
-			char errbuf[_POSIX2_LINE_MAX];
-			regerror(val, &p->p_rx, errbuf, sizeof errbuf);
-			syslog(LOG_ERR, "%s:%d: regcomp %s: %s",
-			       conf_file, curp->p_lno, curp->p_key, errbuf);
-			regfree(&p->p_rx);
-			p->p_rxvalid = 0;
-		} else {
-			p->p_rxvalid = 1;
-		}
-		curp = 0;			/* XXX */
-	} else {
-		p->p_rxvalid = 0;
-	}
-	p->p_lno = lno;
-
-	return (p);
-}
-
-/*
- * Free a path structure
- */
-static void pfree(p)
-path *p;
-{
-	free(p->p_args);
-	if (p->p_rxvalid) {
-		regfree(&p->p_rx);
-	}
-	free((char *) p->p_argv);
-	free((char *) p);
-}
-
-/*
- * Discard all currently held path structures on q0.
- * and add all the ones on xq.
- */
-static void preplace(q0, xq)
-qelem *q0;
-qelem *xq;
-{
-	/*
-	 * While the list is not empty,
-	 * take the first element off the list
-	 * and free it.
-	 */
-	while (q0->q_forw != q0) {
-		qelem *q = q0->q_forw;
-		rem_que(q);
-		pfree((path *) q);
-	}
-	while (xq->q_forw != xq) {
-		qelem *q = xq->q_forw;
-		rem_que(q);
-		ins_que(q, q0);
-	}
-}
-
-/*
- * Read the lines from the configuration file and
- * add them to the list of paths.
- */
-static void readfp(q0, fp)
-qelem *q0;
-FILE *fp;
-{
-	char cline[LINE_MAX];
-	int nread = 0;
-	qelem q;
-
-	/*
-	 * Make a new empty list.
-	 */
-	q.q_forw = q.q_back = &q;
-
-	/*
-	 * Read the lines from the configuration file.
-	 */
-	while (fgets(cline, sizeof(cline), fp)) {
-		path *p = palloc(cline, nread+1);
-		if (p && !pinsert(p, &q))
-			pfree(p);
-		nread++;
-	}
-
-	/*
-	 * If some records were read, then throw
-	 * away the old list and replace with the
-	 * new one.
-	 */
-	if (nread)
-		preplace(q0, &q);
-}
-
-/*
- * Read the configuration file (conf) and replace
- * the existing path list with the new version.
- * If the file is not readable, then no changes take place
- */
-void conf_read(q, conf)
-qelem *q;
-char *conf;
-{
-	FILE *fp = fopen(conf, "r");
-	if (fp) {
-		conf_file = conf;		/* XXX */
-		readfp(q, fp);
-		conf_file = 0;		/* XXX */
-		(void) fclose(fp);
-	} else {
-		syslog(LOG_ERR, "open config file \"%s\": %s", conf, strerror(errno));
-	}
-}
-
-
-char **conf_match(q0, key)
-qelem *q0;
-char *key;
-{
-	qelem *q;
-
-	for (q = q0->q_forw; q != q0; q = q->q_forw) {
-		path *p = (path *) q;
-		if (p->p_rxvalid) {
-			if (!regexec(&p->p_rx, key, 0, 0, 0)) {
-				return p->p_argv + 1;
-			}
-		} else {
-			if (strncmp(p->p_key, key, strlen(p->p_key)) == 0)
-				return (p->p_argv+1);
-		}
-	}
-
-	return (0);
-}
diff --git a/sbin/mount_portal/mount_portal.8 b/sbin/mount_portal/mount_portal.8
deleted file mode 100644
index f84fa48..0000000
--- a/sbin/mount_portal/mount_portal.8
+++ /dev/null
@@ -1,152 +0,0 @@
-.\"
-.\" Copyright (c) 1993, 1994
-.\"	The Regents of the University of California.  All rights reserved.
-.\" All rights reserved.
-.\"
-.\" This code is derived from software donated to Berkeley by
-.\" Jan-Simon Pendry.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by the University of
-.\"	California, Berkeley and its contributors.
-.\" 4. Neither the name of the University nor the names of its contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\"	@(#)mount_portal.8	8.3 (Berkeley) 3/27/94
-.\" $FreeBSD$
-.\"
-.Dd March 27, 1994
-.Dt MOUNT_PORTAL 8
-.Os BSD 4.4
-.Sh NAME
-.Nm mount_portal
-.Nd mount the portal daemon
-.Sh SYNOPSIS
-.Nm
-.Op Fl o Ar options
-.Ar /etc/portal.conf
-.Ar mount_point
-.Sh DESCRIPTION
-The
-.Nm
-command attaches an instance of the portal daemon
-to the global filesystem namespace.
-The conventional mount point is
-.Pa /p .
-.\" .PA /dev .
-This command is normally executed by
-.Xr mount 8
-at boot time.
-.Pp
-The options are as follows:
-.Bl -tag -width indent
-.It Fl o
-Options are specified with a
-.Fl o
-flag followed by a comma separated string of options.
-See the
-.Xr mount 8
-man page for possible options and their meanings.
-.El
-.Pp
-The portal daemon provides an
-.Em open
-service.
-Objects opened under the portal mount point are
-dynamically created by the portal daemon according
-to rules specified in the named configuration file.
-Using this mechanism allows descriptors such as sockets
-to be made available in the filesystem namespace.
-.Pp
-The portal daemon works by being passed the full pathname
-of the object being opened.
-The daemon creates an appropriate descriptor according
-to the rules in the configuration file, and then passes the descriptor back
-to the calling process as the result of the open system call.
-.Sh NAMESPACE
-By convention, the portal daemon divides the namespace into sub-namespaces,
-each of which handles objects of a particular type.
-.Pp
-The following sub-namespaces are currently implemented:
-.Pa tcplisten ,
-.Pa tcp
-and
-.Pa fs .
-The
-.Pa tcplisten
-namespace takes a slash separated hostname and port and creates a TCP/IP
-socket bound to the given hostname-port pair.
-The hostname may be
-specified as "ANY" to allow any other host to connect to the socket.
-A
-port number of 0 will dynamically allocate a port, this can be
-discovered by calling
-.Xr getsockname 2
-with the returned file descriptor.
-Privileged ports can only be bound to
-by the super-user.
-The
-.Pa tcp
-namespace takes a hostname and a port (slash separated) and
-creates an open TCP/IP connection.
-The
-.Pa fs
-namespace opens the named file, starting back at the root directory.
-This can be used to provide a controlled escape path from
-a chrooted environment.
-.Sh "CONFIGURATION FILE"
-The configuration file contains a list of rules.
-Each rule takes one line and consists of two or more
-whitespace separated fields.
-A hash (``#'') character causes the remainder of a line to
-be ignored.  Blank lines are ignored.
-.Pp
-The first field is a pathname prefix to match
-against the requested pathname.
-If a match is found, the second field
-tells the daemon what type of object to create.
-Subsequent fields are passed to the creation function.
-.Bd -literal
-# @(#)portal.conf	5.1 (Berkeley) 7/13/92
-tcplisten/	tcplisten tcplisten/
-tcp/		tcp tcp/
-fs/		file fs/
-.Ed
-.Sh FILES
-.Bl -tag -width /p/* -compact
-.It Pa /p/*
-.El
-.Sh SEE ALSO
-.Xr mount 2 ,
-.Xr unmount 2 ,
-.Xr fstab 5 ,
-.Xr mount 8
-.Sh CAVEATS
-This filesystem may not be NFS-exported.
-.Sh HISTORY
-The
-.Nm
-utility first appeared in
-.Bx 4.4 .
diff --git a/sbin/mount_portal/mount_portal.c b/sbin/mount_portal/mount_portal.c
deleted file mode 100644
index 48cf609..0000000
--- a/sbin/mount_portal/mount_portal.c
+++ /dev/null
@@ -1,295 +0,0 @@
-/*
- * Copyright (c) 1992, 1993, 1994
- *	The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-char copyright[] =
-"@(#) Copyright (c) 1992, 1993, 1994\n\
-	The Regents of the University of California.  All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)mount_portal.c	8.6 (Berkeley) 4/26/95";
-#endif
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <sys/param.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <sys/stat.h>
-#include <sys/syslog.h>
-#include <sys/mount.h>
-
-#include <err.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sysexits.h>
-#include <unistd.h>
-
-#include "mntopts.h"
-#include "pathnames.h"
-#include "portald.h"
-
-struct mntopt mopts[] = {
-	MOPT_STDOPTS,
-	{ NULL }
-};
-
-static void usage __P((void)) __dead2;
-
-static sig_atomic_t readcf;	/* Set when SIGHUP received */
-
-static void sighup(sig)
-int sig;
-{
-	readcf ++;
-}
-
-static void sigchld(sig)
-int sig;
-{
-	pid_t pid;
-
-	while ((pid = waitpid((pid_t) -1, (int *) 0, WNOHANG)) > 0)
-		;
-	/* wrtp - waitpid _doesn't_ return 0 when no children! */
-#ifdef notdef
-	if (pid < 0 && errno != ECHILD)
-		syslog(LOG_WARNING, "waitpid: %s", strerror(errno));
-#endif
-}
-
-int
-main(argc, argv)
-	int argc;
-	char *argv[];
-{
-	struct portal_args args;
-	struct sockaddr_un un;
-	char *conf;
-	char mountpt[MAXPATHLEN];
-	int mntflags = 0;
-	char tag[32];
-	struct vfsconf vfc;
-	mode_t um;
-
-	qelem q;
-	int rc;
-	int so;
-	int error = 0;
-
-	/*
-	 * Crack command line args
-	 */
-	int ch;
-
-	while ((ch = getopt(argc, argv, "o:")) != -1) {
-		switch (ch) {
-		case 'o':
-			getmntopts(optarg, mopts, &mntflags, 0);
-			break;
-		default:
-			error = 1;
-			break;
-		}
-	}
-
-	if (optind != (argc - 2))
-		error = 1;
-
-	if (error)
-		usage();
-
-	/*
-	 * Get config file and mount point
-	 */
-	conf = argv[optind];
-
-	/* resolve the mountpoint with realpath(3) */
-	(void)checkpath(argv[optind+1], mountpt);
-
-	/*
-	 * Construct the listening socket
-	 */
-	un.sun_family = AF_UNIX;
-	if (sizeof(_PATH_TMPPORTAL) >= sizeof(un.sun_path)) {
-		errx(EX_SOFTWARE, "portal socket name too long");
-	}
-	strcpy(un.sun_path, _PATH_TMPPORTAL);
-	mktemp(un.sun_path);
-	un.sun_len = strlen(un.sun_path);
-
-	so = socket(AF_UNIX, SOCK_STREAM, 0);
-	if (so < 0) {
-		err(EX_OSERR, "socket");
-	}
-	um = umask(077);
-	(void) unlink(un.sun_path);
-	if (bind(so, (struct sockaddr *) &un, sizeof(un)) < 0)
-		err(1, NULL);
-
-	(void) unlink(un.sun_path);
-	(void) umask(um);
-
-	(void) listen(so, 5);
-
-	args.pa_socket = so;
-	sprintf(tag, "portal:%d", getpid());
-	args.pa_config = tag;
-
-	error = getvfsbyname("portal", &vfc);
-	if (error && vfsisloadable("portal")) {
-		if (vfsload("portal"))
-			err(EX_OSERR, "vfsload(portal)");
-		endvfsent();
-		error = getvfsbyname("portal", &vfc);
-	}
-	if (error)
-		errx(EX_OSERR, "portal filesystem is not available");
-
-	rc = mount(vfc.vfc_name, mountpt, mntflags, &args);
-	if (rc < 0)
-		err(1, NULL);
-
-	/*
-	 * Everything is ready to go - now is a good time to fork
-	 */
-#ifndef DEBUG
-	daemon(0, 0);
-#endif
-
-	/*
-	 * Start logging (and change name)
-	 */
-	openlog("portald", LOG_CONS|LOG_PID, LOG_DAEMON);
-
-	q.q_forw = q.q_back = &q;
-	readcf = 1;
-
-	signal(SIGCHLD, sigchld);
-	signal(SIGHUP, sighup);
-
-	/*
-	 * Just loop waiting for new connections and activating them
-	 */
-	for (;;) {
-		struct sockaddr_un un2;
-		int len2 = sizeof(un2);
-		int so2;
-		pid_t pid;
-		fd_set fdset;
-		int rc;
-
-		/*
-		 * Check whether we need to re-read the configuration file
-		 */
-		if (readcf) {
-#ifdef DEBUG
-			printf ("re-reading configuration file\n");
-#endif
-			readcf = 0;
-			conf_read(&q, conf);
-			continue;
-		}
-
-		/*
-		 * Accept a new connection
-		 * Will get EINTR if a signal has arrived, so just
-		 * ignore that error code
-		 */
-		FD_ZERO(&fdset);
-		FD_SET(so, &fdset);
-		rc = select(so+1, &fdset, (fd_set *) 0, (fd_set *) 0, (struct timeval *) 0);
-		if (rc < 0) {
-			if (errno == EINTR)
-				continue;
-			syslog(LOG_ERR, "select: %s", strerror(errno));
-			exit(EX_OSERR);
-		}
-		if (rc == 0)
-			break;
-		so2 = accept(so, (struct sockaddr *) &un2, &len2);
-		if (so2 < 0) {
-			/*
-			 * The unmount function does a shutdown on the socket
-			 * which will generated ECONNABORTED on the accept.
-			 */
-			if (errno == ECONNABORTED)
-				break;
-			if (errno != EINTR) {
-				syslog(LOG_ERR, "accept: %s", strerror(errno));
-				exit(EX_OSERR);
-			}
-			continue;
-		}
-
-		/*
-		 * Now fork a new child to deal with the connection
-		 */
-	eagain:;
-		switch (pid = fork()) {
-		case -1:
-			if (errno == EAGAIN) {
-				sleep(1);
-				goto eagain;
-			}
-			syslog(LOG_ERR, "fork: %s", strerror(errno));
-			break;
-		case 0:
-			(void) close(so);
-			activate(&q, so2);
-			exit(0);
-		default:
-			(void) close(so2);
-			break;
-		}
-	}
-	syslog(LOG_INFO, "%s unmounted", mountpt);
-	exit(0);
-}
-
-static void
-usage()
-{
-	(void)fprintf(stderr,
-		"usage: mount_portal [-o options] config mount-point\n");
-	exit(EX_USAGE);
-}
diff --git a/sbin/mount_portal/pathnames.h b/sbin/mount_portal/pathnames.h
deleted file mode 100644
index 1672085..0000000
--- a/sbin/mount_portal/pathnames.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)pathnames.h	8.1 (Berkeley) 6/5/93
- *
- * $FreeBSD$
- */
-
-#include <paths.h>
-
-#define	_PATH_TMPPORTAL	 "/tmp/portalXXXXXXXXXX"	/* Scratch socket name */
diff --git a/sbin/mount_portal/portal.conf b/sbin/mount_portal/portal.conf
deleted file mode 100644
index 53a07a9..0000000
--- a/sbin/mount_portal/portal.conf
+++ /dev/null
@@ -1,7 +0,0 @@
-# @(#)portal.conf	8.1 (Berkeley) 6/5/93
-# $FreeBSD$
-tcplisten/	tcplisten tcplisten/
-tcp/		tcp tcp/
-fs/		file fs/
-pipe/		pipe
-foo/		exec ./bar bar baz
diff --git a/sbin/mount_portal/portald.h b/sbin/mount_portal/portald.h
deleted file mode 100644
index 5837bd7..0000000
--- a/sbin/mount_portal/portald.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)portald.h	8.1 (Berkeley) 6/5/93
- *
- * $FreeBSD$
- */
-
-#include <sys/cdefs.h>
-#include <fs/portalfs/portal.h>
-
-/*
- * Meta-chars in an RE.  Paths in the config file containing
- * any of these characters will be matched using regexec, other
- * paths will be prefix-matched.
- */
-#define RE_CHARS ".|()[]*+?\\^$"
-
-typedef struct qelem qelem;
-
-struct qelem {
-	qelem *q_forw;
-	qelem *q_back;
-};
-
-typedef struct provider provider;
-struct provider {
-	char *pr_match;
-	int (*pr_func) __P((struct portal_cred *,
-				char *key, char **v, int so, int *fdp));
-};
-extern provider providers[];
-
-/*
- * Portal providers
- */
-extern int portal_exec __P((struct portal_cred *,
-				char *key, char **v, int so, int *fdp));
-extern int portal_file __P((struct portal_cred *,
-				char *key, char **v, int so, int *fdp));
-extern int portal_tcp __P((struct portal_cred *,
-				char *key, char **v, int so, int *fdp));
-extern int portal_tcplisten __P((struct portal_cred *,
-				char *key, char **v, int so, int *fdp));
-
-/*
- * Global functions
- */
-extern void activate __P((qelem *q, int so));
-extern char **conf_match __P((qelem *q, char *key));
-extern void conf_read __P((qelem *q, char *conf));
diff --git a/sbin/mount_portal/pt_conf.c b/sbin/mount_portal/pt_conf.c
deleted file mode 100644
index f158a73..0000000
--- a/sbin/mount_portal/pt_conf.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)pt_conf.c	8.1 (Berkeley) 6/5/93
- */
-
-#ifndef lint
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <sys/types.h>
-#include <sys/param.h>
-#include "portald.h"
-
-provider providers[] = {
-	{ "exec",	portal_exec },
-	{ "file",	portal_file },
-	{ "tcp",	portal_tcp },
-	{ "tcplisten",	portal_tcplisten },
-	{ 0, 0 }
-};
diff --git a/sbin/mount_portal/pt_exec.c b/sbin/mount_portal/pt_exec.c
deleted file mode 100644
index 359c78e..0000000
--- a/sbin/mount_portal/pt_exec.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)pt_exec.c	8.1 (Berkeley) 6/5/93
- */
-
-#ifndef lint
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/param.h>
-
-#include "portald.h"
-
-int portal_exec(pcr, key, v, so, fdp)
-struct portal_cred *pcr;
-char *key;
-char **v;
-int so;
-int *fdp;
-{
-	return (ENOEXEC);
-}
-
diff --git a/sbin/mount_portal/pt_file.c b/sbin/mount_portal/pt_file.c
deleted file mode 100644
index f22ebd7..0000000
--- a/sbin/mount_portal/pt_file.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)pt_file.c	8.3 (Berkeley) 7/3/94
- */
-
-#ifndef lint
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/syslog.h>
-
-#include "portald.h"
-
-int portal_file(pcr, key, v, so, fdp)
-struct portal_cred *pcr;
-char *key;
-char **v;
-int so;
-int *fdp;
-{
-	int fd;
-	char pbuf[MAXPATHLEN];
-	int error;
-	gid_t gidset[NGROUPS];
-	int i;
-
-	pbuf[0] = '/';
-	strcpy(pbuf+1, key + (v[1] ? strlen(v[1]) : 0));
-
-#ifdef DEBUG
-	printf("path = %s, uid = %d, gid = %d\n", pbuf, pcr->pcr_uid, pcr->pcr_groups[0]);
-	printf ("fflag = %x, oflag = %x\n", pcr->pcr_flag, (pcr->pcr_flag)-1);
-#endif
-
-	for (i = 0; i < pcr->pcr_ngroups; i++)
-		gidset[i] = pcr->pcr_groups[i];
-
-	if (setgroups(pcr->pcr_ngroups, gidset) < 0)
-		return (errno);
-
-	if (seteuid(pcr->pcr_uid) < 0)
-		return (errno);
-
-	/* dmb convert kernel flags to oflags, see <fcntl.h> */
-	fd = open(pbuf, (pcr->pcr_flag)-1, 0777);
-	if (fd < 0)
-		error = errno;
-	else
-		error = 0;
-
-	if (seteuid((uid_t) 0) < 0) {	/* XXX - should reset gidset too */
-		error = errno;
-		syslog(LOG_ERR, "setcred: %s", strerror(error));
-		if (fd >= 0) {
-			(void) close(fd);
-			fd = -1;
-		}
-	}
-
-	if (error == 0)
-		*fdp = fd;
-
-#ifdef DEBUG
-	fprintf(stderr, "pt_file returns *fdp = %d, error = %d\n", *fdp, error);
-#endif
-
-	return (error);
-}
diff --git a/sbin/mount_portal/pt_tcp.c b/sbin/mount_portal/pt_tcp.c
deleted file mode 100644
index 4905616..0000000
--- a/sbin/mount_portal/pt_tcp.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright (c) 1992, 1993, 1994
- *	The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)pt_tcp.c	8.5 (Berkeley) 4/28/95
- */
-
-#ifndef lint
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <errno.h>
-#include <stdlib.h>
-#include <strings.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/syslog.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-
-#include "portald.h"
-
-/*
- * Key will be tcp/host/port[/"priv"]
- * Create a TCP socket connected to the
- * requested host and port.
- * Some trailing suffix values have special meanings.
- * An unrecognized suffix is an error.
- */
-int portal_tcp(pcr, key, v, kso, fdp)
-	struct portal_cred *pcr;
-	char *key;
-	char **v;
-	int kso;
-	int *fdp;
-{
-	char host[MAXHOSTNAMELEN];
-	char port[MAXHOSTNAMELEN];
-	char *p = key + (v[1] ? strlen(v[1]) : 0);
-	char *q;
-	struct hostent *hp;
-	struct servent *sp;
-	struct in_addr **ipp;
-	struct in_addr *ip[2];
-	struct in_addr ina;
-	u_short s_port;
-	int priv = 0;
-	struct sockaddr_in sain;
-
-	q = strchr(p, '/');
-	if (q == 0 || q - p >= sizeof(host))
-		return (EINVAL);
-	*q = '\0';
-	strcpy(host, p);
-	p = q + 1;
-
-	q = strchr(p, '/');
-	if (q)
-		*q = '\0';
-	if (strlen(p) >= sizeof(port))
-		return (EINVAL);
-	strcpy(port, p);
-	if (q) {
-		p = q + 1;
-		if (strcmp(p, "priv") == 0) {
-			if (pcr->pcr_uid == 0)
-				priv = 1;
-			else
-				return (EPERM);
-		} else {
-			return (EINVAL);
-		}
-	}
-
-	hp = gethostbyname(host);
-	if (hp != 0) {
-		ipp = (struct in_addr **) hp->h_addr_list;
-	} else {
-		ina.s_addr = inet_addr(host);
-		if (ina.s_addr == INADDR_NONE)
-			return (EINVAL);
-		ip[0] = &ina;
-		ip[1] = 0;
-		ipp = ip;
-	}
-#ifdef DEBUG
-	printf ("inet address for %s is %s\n", host, inet_ntoa(*ipp[0]));
-#endif
-
-	sp = getservbyname(port, "tcp");
-	if (sp != NULL) {
-		s_port = (u_short)sp->s_port;
-	} else {
-		s_port = strtoul(port, &p, 0);
-		if (s_port == 0 || *p != '\0')
-			return (EINVAL);
-		s_port = htons(s_port);
-	}
-#ifdef DEBUG
-	printf ("port number for %s is %d\n", port, (int)ntohs(s_port));
-#endif
-
-	memset(&sain, 0, sizeof(sain));
-	sain.sin_len = sizeof(sain);
-	sain.sin_family = AF_INET;
-	sain.sin_port = s_port;
-
-	while (ipp[0]) {
-		int so;
-
-		if (priv)
-			so = rresvport((int *) 0);
-		else
-			so = socket(AF_INET, SOCK_STREAM, 0);
-		if (so < 0) {
-			syslog(LOG_ERR, "socket: %m");
-			return (errno);
-		}
-
-		sain.sin_addr = *ipp[0];
-		if (connect(so, (struct sockaddr *) &sain, sizeof(sain)) == 0) {
-			*fdp = so;
-			return (0);
-		}
-		(void) close(so);
-
-		ipp++;
-	}
-
-	return (errno);
-}
diff --git a/sbin/mount_portal/pt_tcplisten.c b/sbin/mount_portal/pt_tcplisten.c
deleted file mode 100644
index 43a20c5..0000000
--- a/sbin/mount_portal/pt_tcplisten.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- *  The Regents of the University of California.  All rights reserved.
- * All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Modified by Duncan Barclay.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *  This product includes software developed by the University of
- *  California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *  @(#)pt_tcp.c  8.3 (Berkeley) 3/27/94
- *
- * pt_tcp.c,v 1.1.1.1 1994/05/26 06:34:34 rgrimes Exp
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <strings.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/syslog.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-
-#include "portald.h"
-
-/*
- * Key will be tcplisten/host/port
- *
- * Create a TCP socket bound to the requested host and port.
- * If the host is "ANY" the receving address will be set to INADDR_ANY.
- * If the port is 0 the caller must find out the returned port number
- * using a call to getsockname.
- *
- * XXX!  The owner of the socket will be root rather then the user.  This
- * 	 may cause remote auth (identd) to return unexpected results.
- *
- */
-int portal_tcplisten(pcr, key, v, kso, fdp)
-       struct portal_cred *pcr;
-       char *key;
-       char **v;
-       int kso;
-       int *fdp;
-{
-       char host[MAXHOSTNAMELEN];
-       char port[MAXHOSTNAMELEN];
-       char *p = key + (v[1] ? strlen(v[1]) : 0);
-       char *q;
-       struct hostent *hp;
-       struct servent *sp;
-       struct in_addr **ipp;
-       struct in_addr *ip[2];
-       struct in_addr ina;
-       u_short s_port;
-       int any = 0;
-       struct sockaddr_in sain;
-
-       q = strchr(p, '/');
-       if (q == 0 || q - p >= sizeof(host))
-               return (EINVAL);
-       *q = '\0';
-       snprintf(host, sizeof(host), "%s", p);
-       p = q + 1;
-
-       q = strchr(p, '/');
-       if (q)
-               *q = '\0';
-       if (strlen(p) >= sizeof(port))
-               return (EINVAL);
-       snprintf(port, sizeof(port), "%s", p);
-
-       if (strcmp(host, "ANY") == 0) {
-               any = 1;
-       } else {
-               hp = gethostbyname(host);
-               if (hp != 0) {
-                       ipp = (struct in_addr **) hp->h_addr_list;
-               } else {
-                       ina.s_addr = inet_addr(host);
-                       if (ina.s_addr == INADDR_NONE)
-                               return (EINVAL);
-                       ip[0] = &ina;
-                       ip[1] = 0;
-                       ipp = ip;
-               }
-       }
-#ifdef DEBUG
-       if (any)
-               printf("INADDR_ANY to be used for hostname\n");
-       else
-               printf("inet address for %s is %s\n", host, inet_ntoa(*ipp[0]));
-#endif
-
-       sp = getservbyname(port, "tcp");
-       if (sp != NULL) {
-               s_port = (u_short) sp->s_port;
-        } else {
-               s_port = strtoul(port, &p, 0);
-               if (*p != '\0')
-                       return (EINVAL);
-               s_port = htons(s_port);
-       }
-       if ((ntohs(s_port) != 0) &&
-           (ntohs(s_port) <= IPPORT_RESERVED) &&
-           (pcr->pcr_uid != 0))
-               return (EPERM);
-#ifdef DEBUG
-       printf("port number for %s is %d\n", port, ntohs(s_port));
-#endif
-
-       memset(&sain, 0, sizeof(sain));
-       sain.sin_len = sizeof(sain);
-       sain.sin_family = AF_INET;
-       sain.sin_port = s_port;
-
-       if (any) {
-               int so;
-               int sock;
-
-               so = socket(AF_INET, SOCK_STREAM, 0);
-               if (so < 0) {
-                       syslog(LOG_ERR, "socket: %m");
-                       return (errno);
-               }
-
-               sain.sin_addr.s_addr = INADDR_ANY;
-               if (bind(so, (struct sockaddr *) &sain, sizeof(sain)) == 0) {
-                       listen(so, 1);
-                       if ((sock = accept(so, (struct sockaddr *)0, (int *)0)) == -1) {
-                               syslog(LOG_ERR, "accept: %m");
-                               (void) close(so);
-                               return (errno);
-                       }
-                       *fdp = sock;
-                       (void) close(so);
-                       return (0);
-               }
-               syslog(LOG_ERR, "bind: %m");
-               (void) close(so);
-               return (errno);
-       }
-
-       while (ipp[0]) {
-               int so;
-               int sock;
-
-               so = socket(AF_INET, SOCK_STREAM, 0);
-               if (so < 0) {
-                       syslog(LOG_ERR, "socket: %m");
-                       return (errno);
-               }
-
-               sain.sin_addr = *ipp[0];
-               if (bind(so, (struct sockaddr *) &sain, sizeof(sain)) == 0) {
-                       listen(so, 1);
-                       if ((sock = accept(so, (struct sockaddr *)0, (int *)0)) == -1) {
-                               syslog(LOG_ERR, "accept: %m");
-                               (void) close(so);
-                               return (errno);
-                       }
-                       *fdp = sock;
-                       (void) close(so);
-                       return (0);
-               }
-               (void) close(so);
-
-               ipp++;
-       }
-
-       syslog(LOG_ERR, "bind: %m");
-       return (errno);
-
-}