From f9ab90d9d6d02989a075d0f0074496d5b1045e4b Mon Sep 17 00:00:00 2001 From: rgrimes Date: Fri, 27 May 1994 12:33:43 +0000 Subject: BSD 4.4 Lite Usr.bin Sources --- usr.bin/shar/Makefile | 16 ++++++++ usr.bin/shar/shar.1 | 102 ++++++++++++++++++++++++++++++++++++++++++++++++++ usr.bin/shar/shar.sh | 74 ++++++++++++++++++++++++++++++++++++ 3 files changed, 192 insertions(+) create mode 100644 usr.bin/shar/Makefile create mode 100644 usr.bin/shar/shar.1 create mode 100644 usr.bin/shar/shar.sh (limited to 'usr.bin/shar') diff --git a/usr.bin/shar/Makefile b/usr.bin/shar/Makefile new file mode 100644 index 0000000..2d8a5de --- /dev/null +++ b/usr.bin/shar/Makefile @@ -0,0 +1,16 @@ +# @(#)Makefile 8.1 (Berkeley) 6/6/93 + +MAN1= shar.0 + +all shar: ${MAN1} + +clean depend lint tags: + +cleandir: + rm -f ${MAN1} + +beforeinstall: + install -c -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \ + ${.CURDIR}/shar.sh ${DESTDIR}/usr/bin/shar + +.include diff --git a/usr.bin/shar/shar.1 b/usr.bin/shar/shar.1 new file mode 100644 index 0000000..71202ee --- /dev/null +++ b/usr.bin/shar/shar.1 @@ -0,0 +1,102 @@ +.\" Copyright (c) 1990, 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. 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. +.\" +.\" @(#)shar.1 8.1 (Berkeley) 6/6/93 +.\" +.Dd June 6, 1993 +.Dt SHAR 1 +.Os BSD 4.4 +.Sh NAME +.Nm shar +.Nd create a shell archive of files +.Sh SYNOPSIS +.Nm shar Ar +.Sh DESCRIPTION +.Nm Shar +writes an +.Xr sh 1 +shell script to the standard output which will recreate the file +hierarchy specified by the command line operands. +Directories will be recreated and must be specified before the +files they contain (the +.Xr find 1 +utility does this correctly). +.Pp +.Nm Shar +is normally used for distributing files by +.Xr ftp 1 +or +.Xr mail 1 . +.Sh SEE ALSO +.Xr compress 1 , +.Xr mail 1 , +.Xr uuencode 1 , +.Xr tar 1 +.Sh BUGS +.Nm Shar +makes no provisions for special types of files or files containing +magic characters. +.Pp +It is easy to insert trojan horses into +.Nm shar +files. +It is strongly recommended that all shell archive files be examined +before running them through +.Xr sh 1 . +Archives produced using this implementation of +.Nm shar +may be easily examined with the command: +.Bd -literal -offset indent +egrep -v '^[X#]' shar.file +.Ed +.Sh EXAMPLES +To create a shell archive of the program +.Xr ls 1 +and mail it to Rick: +.Bd -literal -offset indent +cd ls +shar `find . -print` \&| mail -s "ls source" rick +.Ed +.Pp +To recreate the program directory: +.Bd -literal -offset indent +mkdir ls +cd ls +... + +... +sh archive +.Ed +.Sh HISTORY +The +.Nm +command appears in +.Bx 4.4 . diff --git a/usr.bin/shar/shar.sh b/usr.bin/shar/shar.sh new file mode 100644 index 0000000..08db22c --- /dev/null +++ b/usr.bin/shar/shar.sh @@ -0,0 +1,74 @@ +#!/bin/sh - +# +# Copyright (c) 1990, 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. 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. +# +# @(#)shar.sh 8.1 (Berkeley) 6/6/93 +# + +if [ $# -eq 0 ]; then + echo 'usage: shar file ...' + exit 1 +fi + +cat << EOF +# This is a shell archive. Save it in a file, remove anything before +# this line, and then unpack it by entering "sh file". Note, it may +# create directories; files and directories will be owned by you and +# have default permissions. +# +# This archive contains: +# +EOF + +for i +do + echo "# $i" +done + +echo "#" + +for i +do + if [ -d $i ]; then + echo "echo c - $i" + echo "mkdir -p $i > /dev/null 2>&1" + else + echo "echo x - $i" + echo "sed 's/^X//' >$i << 'END-of-$i'" + sed 's/^/X/' $i + echo "END-of-$i" + fi +done +echo exit +echo "" + +exit 0 -- cgit v1.1