Index: ObsoleteFiles.inc =================================================================== --- ObsoleteFiles.inc +++ ObsoleteFiles.inc @@ -36,6 +36,9 @@ # xargs -n1 | sort | uniq -d; # done +# 2020xxxx: rmt removed +OLD_FILES+=usr/sbin/rmt +OLD_FILES+=usr/share/man/man8/rmt.8.gz # 20200104: gcc libssp removed OLD_FILES+=usr/include/ssp/ssp.h OLD_FILES+=usr/include/ssp/stdio.h Index: etc/Makefile =================================================================== --- etc/Makefile +++ etc/Makefile @@ -56,7 +56,6 @@ ${_+_}cd ${.CURDIR}/gss; ${MAKE} install ${_+_}cd ${.CURDIR}/mtree; ${MAKE} install ${_+_}cd ${SRCTOP}/share/termcap; ${MAKE} etc-termcap - ${_+_}cd ${SRCTOP}/usr.sbin/rmt; ${MAKE} etc-rmt ${INSTALL_SYMLINK} -T "package=runtime" ../var/run/os-release \ ${DESTDIR}/etc/os-release .if ${MK_UNBOUND} != "no" Index: usr.sbin/rmt/Makefile =================================================================== --- usr.sbin/rmt/Makefile +++ /dev/null @@ -1,12 +0,0 @@ -# @(#)Makefile 8.1 (Berkeley) 6/6/93 -# $FreeBSD$ - -PROG= rmt -MAN= rmt.8 - -# called from /usr/src/etc/Makefile -etc-rmt: - rm -f ${DESTDIR}/etc/rmt - ${INSTALL_RSYMLINK} ..${BINDIR}/rmt ${DESTDIR}/etc/rmt - -.include Index: usr.sbin/rmt/Makefile.depend =================================================================== --- usr.sbin/rmt/Makefile.depend +++ /dev/null @@ -1,17 +0,0 @@ -# $FreeBSD$ -# Autogenerated - do NOT edit! - -DIRDEPS = \ - gnu/lib/csu \ - include \ - include/xlocale \ - lib/${CSU_DIR} \ - lib/libc \ - lib/libcompiler_rt \ - - -.include - -.if ${DEP_RELDIR} == ${_DEP_RELDIR} -# local dependencies - needed for -jN in clean tree -.endif Index: usr.sbin/rmt/rmt.8 =================================================================== --- usr.sbin/rmt/rmt.8 +++ /dev/null @@ -1,221 +0,0 @@ -.\" Copyright (c) 1983, 1991, 1993 -.\" The Regents of the University of California. All rights reserved. -.\" -.\" 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. 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. -.\" -.\" @(#)rmt.8 8.3 (Berkeley) 6/1/94 -.\" $FreeBSD$ -.\" -.Dd June 1, 1994 -.Dt RMT 8 -.Os -.Sh NAME -.Nm rmt -.Nd remote magtape protocol module -.Sh SYNOPSIS -.Nm -.Sh DESCRIPTION -The -.Nm -utility is used by the remote dump and restore programs -in manipulating a magnetic tape drive through an interprocess -communication connection. -It is normally started up with an -.Xr rcmd 3 -call. -.Pp -The -.Nm -utility accepts requests specific to the manipulation of -magnetic tapes, performs the commands, then responds with -a status indication. -All responses are in -.Tn ASCII -and in -one of two forms. -Successful commands have responses of: -.Bd -ragged -offset indent -.Sm off -.Sy A Ar number No \en -.Sm on -.Ed -.Pp -.Ar Number -is an -.Tn ASCII -representation of a decimal number. -Unsuccessful commands are responded to with: -.Bd -ragged -offset indent -.Sm off -.Xo Sy E Ar error-number -.No \en Ar error-message -.No \en -.Xc -.Sm on -.Ed -.Pp -.Ar Error-number -is one of the possible error -numbers described in -.Xr intro 2 -and -.Ar error-message -is the corresponding error string as printed -from a call to -.Xr perror 3 . -The protocol is comprised of the -following commands, which are sent as indicated - no spaces are supplied -between the command and its arguments, or between its arguments, and -.Ql \en -indicates that a newline should be supplied: -.Bl -tag -width Ds -.Sm off -.It Xo Sy \&O Ar device -.No \en Ar mode No \en -.Xc -.Sm on -Open the specified -.Ar device -using the indicated -.Ar mode . -.Ar Device -is a full pathname and -.Ar mode -is an -.Tn ASCII -representation of a decimal -number suitable for passing to -.Xr open 2 . -If a device had already been opened, it is -closed before a new open is performed. -.Sm off -.It Xo Sy C Ar device No \en -.Xc -.Sm on -Close the currently open device. -The -.Ar device -specified is ignored. -.Sm off -.It Xo Sy L -.Ar whence No \en -.Ar offset No \en -.Xc -.Sm on -Perform an -.Xr lseek 2 -operation using the specified parameters. -The response value is that returned from the -.Xr lseek 2 -call. -.Sm off -.It Sy W Ar count No \en -.Sm on -Write data onto the open device. -The -.Nm -utility reads -.Ar count -bytes from the connection, aborting if -a premature end-of-file is encountered. -The response value is that returned from -the -.Xr write 2 -call. -.Sm off -.It Sy R Ar count No \en -.Sm on -Read -.Ar count -bytes of data from the open device. -If -.Ar count -exceeds the size of the data buffer (10 kilobytes), it is -truncated to the data buffer size. -The -.Nm -utility then performs the requested -.Xr read 2 -and responds with -.Sm off -.Sy A Ar count-read No \en -.Sm on -if the read was -successful; otherwise an error in the -standard format is returned. -If the read -was successful, the data read is then sent. -.Sm off -.It Xo Sy I Ar operation -.No \en Ar count No \en -.Xc -.Sm on -Perform a -.Dv MTIOCOP -.Xr ioctl 2 -command using the specified parameters. -The parameters are interpreted as the -.Tn ASCII -representations of the decimal values -to place in the -.Ar mt_op -and -.Ar mt_count -fields of the structure used in the -.Xr ioctl 2 -call. -The return value is the -.Ar count -parameter when the operation is successful. -.It Sy S -Return the status of the open device, as -obtained with a -.Dv MTIOCGET -.Xr ioctl 2 -call. -If the operation was successful, -an ``ack'' is sent with the size of the -status buffer, then the status buffer is -sent (in binary). -.El -.Pp -Any other command causes -.Nm -to exit. -.Sh DIAGNOSTICS -All responses are of the form described above. -.Sh SEE ALSO -.Xr rcmd 3 , -.Xr mtio 4 , -.Xr rdump 8 , -.Xr rrestore 8 -.Sh HISTORY -The -.Nm -utility appeared in -.Bx 4.2 . -.Sh BUGS -People should be discouraged from using this for a remote -file access protocol. Index: usr.sbin/rmt/rmt.c =================================================================== --- usr.sbin/rmt/rmt.c +++ /dev/null @@ -1,254 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-3-Clause - * - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * 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. 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. - */ - -#if 0 -#ifndef lint -static const char copyright[] = -"@(#) Copyright (c) 1983, 1993\n\ - The Regents of the University of California. All rights reserved.\n"; -#endif /* not lint */ - -#ifndef lint -static char sccsid[] = "@(#)rmt.c 8.1 (Berkeley) 6/6/93"; -#endif /* not lint */ -#endif -#include -__FBSDID("$FreeBSD$"); - -/* - * rmt - */ -#include -#include -#include -#include -#include -#include -#include -#include -#include - -static int tape = -1; - -static char *record; -static int maxrecsize = -1; - -#define SSIZE 64 -static char device[SSIZE]; -static char count[SSIZE], mode[SSIZE], pos[SSIZE], op[SSIZE]; - -static char resp[BUFSIZ]; - -static FILE *debug; -#define DEBUG(f) if (debug) fprintf(debug, f) -#define DEBUG1(f,a) if (debug) fprintf(debug, f, a) -#define DEBUG2(f,a1,a2) if (debug) fprintf(debug, f, a1, a2) - -static char *checkbuf(char *, int); -static void error(int); -static void getstring(char *); - -int -main(int argc, char **argv) -{ - int rval; - char c; - int n, i, cc; - - argc--, argv++; - if (argc > 0) { - debug = fopen(*argv, "w"); - if (debug == NULL) { - DEBUG1("rmtd: error to open %s\n", *argv); - exit(1); - } - (void)setbuf(debug, (char *)0); - } -top: - errno = 0; - rval = 0; - if (read(STDIN_FILENO, &c, 1) != 1) - exit(0); - switch (c) { - - case 'O': - if (tape >= 0) - (void) close(tape); - getstring(device); - getstring(mode); - DEBUG2("rmtd: O %s %s\n", device, mode); - /* - * XXX the rmt protocol does not provide a means to - * specify the permission bits; allow rw for everyone, - * as modified by the users umask - */ - tape = open(device, atoi(mode), 0666); - if (tape < 0) - goto ioerror; - goto respond; - - case 'C': - DEBUG("rmtd: C\n"); - getstring(device); /* discard */ - if (close(tape) < 0) - goto ioerror; - tape = -1; - goto respond; - - case 'L': - getstring(count); - getstring(pos); - DEBUG2("rmtd: L %s %s\n", count, pos); - rval = lseek(tape, (off_t)strtoll(count, NULL, 10), atoi(pos)); - if (rval < 0) - goto ioerror; - goto respond; - - case 'W': - getstring(count); - n = atoi(count); - DEBUG1("rmtd: W %s\n", count); - record = checkbuf(record, n); - for (i = 0; i < n; i += cc) { - cc = read(STDIN_FILENO, &record[i], n - i); - if (cc <= 0) { - DEBUG("rmtd: premature eof\n"); - exit(2); - } - } - rval = write(tape, record, n); - if (rval < 0) - goto ioerror; - goto respond; - - case 'R': - getstring(count); - DEBUG1("rmtd: R %s\n", count); - n = atoi(count); - record = checkbuf(record, n); - rval = read(tape, record, n); - if (rval < 0) - goto ioerror; - (void)sprintf(resp, "A%d\n", rval); - (void)write(STDOUT_FILENO, resp, strlen(resp)); - (void)write(STDOUT_FILENO, record, rval); - goto top; - - case 'I': - getstring(op); - getstring(count); - DEBUG2("rmtd: I %s %s\n", op, count); - { struct mtop mtop; - mtop.mt_op = atoi(op); - mtop.mt_count = atoi(count); - if (ioctl(tape, MTIOCTOP, (char *)&mtop) < 0) - goto ioerror; - rval = mtop.mt_count; - } - goto respond; - - case 'S': /* status */ - DEBUG("rmtd: S\n"); - { struct mtget mtget; - if (ioctl(tape, MTIOCGET, (char *)&mtget) < 0) - goto ioerror; - rval = sizeof (mtget); - if (rval > 24) /* original mtget structure size */ - rval = 24; - (void)sprintf(resp, "A%d\n", rval); - (void)write(STDOUT_FILENO, resp, strlen(resp)); - (void)write(STDOUT_FILENO, (char *)&mtget, rval); - goto top; - } - - case 'V': /* version */ - getstring(op); - DEBUG1("rmtd: V %s\n", op); - rval = 2; - goto respond; - - default: - DEBUG1("rmtd: garbage command %c\n", c); - exit(3); - } -respond: - DEBUG1("rmtd: A %d\n", rval); - (void)sprintf(resp, "A%d\n", rval); - (void)write(STDOUT_FILENO, resp, strlen(resp)); - goto top; -ioerror: - error(errno); - goto top; -} - -void -getstring(char *bp) -{ - int i; - char *cp = bp; - - for (i = 0; i < SSIZE; i++) { - if (read(STDIN_FILENO, cp+i, 1) != 1) - exit(0); - if (cp[i] == '\n') - break; - } - cp[i] = '\0'; -} - -static char * -checkbuf(char *rec, int size) -{ - - if (size <= maxrecsize) - return (rec); - if (rec != NULL) - free(rec); - rec = malloc(size); - if (rec == NULL) { - DEBUG("rmtd: cannot allocate buffer space\n"); - exit(4); - } - maxrecsize = size; - while (size > 1024 && - setsockopt(0, SOL_SOCKET, SO_RCVBUF, &size, sizeof (size)) < 0) - size -= 1024; - return (rec); -} - -static void -error(int num) -{ - - DEBUG2("rmtd: E %d (%s)\n", num, strerror(num)); - (void)snprintf(resp, sizeof(resp), "E%d\n%s\n", num, strerror(num)); - (void)write(STDOUT_FILENO, resp, strlen(resp)); -}