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|
#!/bin/sh
# File: sfconf
#
# Author: Ulli Horlacher (framstag@rus.uni-stuttgart.de)
#
# History:
#
# 22 Nov 1997 Framstag initial version
# 23 Nov 1997 Framstag substituted "-" with "_" in all identifiers
# 10 Jan 1998 Framstag added option -m
#
# The configuration helper program for the sendfile package.
#
# Copyright 1997,1998 Ulli Horlacher
# This file is covered by the GNU General Public License
SPOOL=/var/spool/sendfile/`whoami`
CONFIG=$SPOOL/config
EDITOR=${EDITOR:=vi}
PAGER=${PAGER:=more}
PRG=`basename $0`
TMP=$CONFIG/$$.tmp
FILE=
usage() {
echo "$PRG is the sendfile user configuration helper"
echo "usage: $PRG OPTION ARGUMENT"
echo "options: -l -- list"
echo " -e -- edit"
echo " -i -- initialize (= edit with default values)"
echo " -m -- message receiving"
echo "arguments for options -l -e -i :"
echo " config -- user configuration file"
echo " aliases -- user alias file"
echo " filter -- user restrictions file"
echo "arguments for option -l :"
echo " log -- sendfile log file"
echo " msglog -- sendmsg log file"
echo "arguments for option -m :"
echo " all -- messages can be written on all ttys"
echo " here -- messages can be written only on this tty"
echo "examples:"
echo " $PRG -l aliases # list the aliases file"
echo " $PRG -m here # messages will be written only on this tty"
exit
}
testfile() {
if [ ! -f "$1" ]; then
echo "%$PRG-Error: $1 does not exist" >&2
exit 1
fi
if [ ! -r "$1" ]; then
echo "%$PRG-Error: $1 is not readable by you" >&2
exit 1
fi
}
init_append() {
if [ -r $FILE ]; then
cat <<EOD>> $TMP
## The next lines are from your old `basename $FILE` file.
## You may want to delete them (if they are garbage).
EOD
cat $FILE >> $TMP
fi
mv $TMP $FILE
}
init_aliases() {
cat <<EOD> $TMP
## This is the user aliases file for sendfile/sendmsg.
## The syntax is: ALIAS ADDRESS, example:
frams framstag@bofh.belwue.de
EOD
init_append
}
init_config() {
cat <<EOD> $TMP
## This is the user configuration file for sendfile/sendmsg.
## Text after a # is a comment and will be ignored.
# ring the gong when a message arrives (on/off)
bell = on
# allow remote sender to delete his files afterwards (on/off)
deleting = on
# logging of incoming messages in the user log file (on/off)
msglog = off
# notification by message, mail, both or none when a file arrives
# you may specify a second argument as a recipients address
# notification = mail tome@somewhere.inthe.net
notification = message
# enforce secure incoming transfer with pgp (sign/encrypt/both/none)
forcepgp = none
# forward incoming files to another SAFT address
# forward = tome@on.another.org
# if you have an O-SAFT account, specify it here
# (the fetchfile client will use it)
# o-saft = othername@saft.banana.net
EOD
init_append
}
init_restrictions() {
cat <<EOD> $TMP
## This is the user restrictions file for sendfile/sendmsg.
## It contains addresses from where you don't want messages or files.
## The format is: user@host [mfb]
## m stands for messages, f for files and b for both.
## Wildcards * and ? are allowed. Examples:
## bgates@microsoft.com b
## *aol.com m
## Text after a # is a comment, like these first lines.
EOD
init_append
}
#args=`getopt h?lei $*` || usage
#set -- x $args
#while shift; do
# case $1 in
# -\?|-h) usage;;
# -l) list=true;;
# -e) edit=true;;
# -i) init=true;;
# --) shift; break;;
# esac
#done
case "$1" in
-l) list=true;;
-e) edit=true;;
-i) init=true;;
-m) msg=true;;
*) usage;;
esac
if [ "$msg" = true ]; then
case "$2" in
a|all) sendmsg -M;;
h|here|t|this) sendmsg -m;;
*) usage;;
esac
exit;
fi
case "$2" in
a|alias|aliases) FILE=$CONFIG/aliases;;
c|conf|config) FILE=$CONFIG/config;;
f|filter|r|restrictions) FILE=$CONFIG/restrictions;;
l|log) log=true; FILE=$SPOOL/log;;
m|msg|msglog) log=true; FILE=$SPOOL/msglog;;
*) usage;;
esac
if [ "$log" = true ]; then
if [ "$edit" = true ]; then usage; fi
testfile $FILE
awk '{if (NR>1 || $1!="#") print $0}' $FILE | utf7decode | $PAGER
exit $?
fi
if [ "$list" = true ]; then
testfile $FILE
$PAGER $FILE
exit $?
fi
if [ "$edit" = true ]; then
if [ -f $FILE ]; then
$EDITOR $FILE
exit $?
else
echo "%$PRG-Error: $FILE does not exist" >&2
echo "%$PRG-Info: you can create it with: $PRG -i $2" >&2
exit 1
fi
fi
if [ "$init" = true ]; then
trap "rm -f $TMP;exit" 1 2 3 15
case $FILE in
*aliases) init_aliases;;
*config) init_config;;
*restrictions) init_restrictions;;
esac
$EDITOR $FILE
exit $?
fi
|
