Current Dir: /snap/core22/2437/usr/bin/
[FILE] aa-enabled [ edit | delete | rename ]
[FILE] aa-exec [ edit | delete | rename ]
[FILE] aa-features-abi [ edit | delete | rename ]
[FILE] addpart [ edit | delete | rename ]
[FILE] arch [ edit | delete | rename ]
[FILE] awk [ edit | delete | rename ]
[FILE] b2sum [ edit | delete | rename ]
[FILE] base32 [ edit | delete | rename ]
[FILE] base64 [ edit | delete | rename ]
[FILE] basename [ edit | delete | rename ]
[FILE] basenc [ edit | delete | rename ]
[FILE] bash [ edit | delete | rename ]
[FILE] bashbug [ edit | delete | rename ]
[FILE] bootctl [ edit | delete | rename ]
[FILE] bunzip2 [ edit | delete | rename ]
[FILE] busctl [ edit | delete | rename ]
[FILE] bzcat [ edit | delete | rename ]
[FILE] bzcmp [ edit | delete | rename ]
[FILE] bzdiff [ edit | delete | rename ]
[FILE] bzegrep [ edit | delete | rename ]
[FILE] bzexe [ edit | delete | rename ]
[FILE] bzfgrep [ edit | delete | rename ]
[FILE] bzgrep [ edit | delete | rename ]
[FILE] bzip2 [ edit | delete | rename ]
[FILE] bzip2recover [ edit | delete | rename ]
[FILE] bzless [ edit | delete | rename ]
[FILE] bzmore [ edit | delete | rename ]
[FILE] captoinfo [ edit | delete | rename ]
[FILE] cat [ edit | delete | rename ]
[FILE] chage [ edit | delete | rename ]
[FILE] chardet [ edit | delete | rename ]
[FILE] chardetect [ edit | delete | rename ]
[FILE] chattr [ edit | delete | rename ]
[FILE] chcon [ edit | delete | rename ]
[FILE] chfn [ edit | delete | rename ]
[FILE] chgrp [ edit | delete | rename ]
[FILE] chmod [ edit | delete | rename ]
[FILE] choom [ edit | delete | rename ]
[FILE] chown [ edit | delete | rename ]
[FILE] chrt [ edit | delete | rename ]
[FILE] chsh [ edit | delete | rename ]
[FILE] cksum [ edit | delete | rename ]
[FILE] clear [ edit | delete | rename ]
[FILE] clear_console [ edit | delete | rename ]
[FILE] cloud-id [ edit | delete | rename ]
[FILE] cloud-init [ edit | delete | rename ]
[FILE] cloud-init-per [ edit | delete | rename ]
[FILE] cmp [ edit | delete | rename ]
[FILE] comm [ edit | delete | rename ]
[FILE] console-conf [ edit | delete | rename ]
[FILE] core-sshd-host-keygen [ edit | delete | rename ]
[FILE] cp [ edit | delete | rename ]
[FILE] csplit [ edit | delete | rename ]
[FILE] ctstat [ edit | delete | rename ]
[FILE] cut [ edit | delete | rename ]
[FILE] cvtsudoers [ edit | delete | rename ]
[FILE] c_rehash [ edit | delete | rename ]
[FILE] dash [ edit | delete | rename ]
[FILE] date [ edit | delete | rename ]
[FILE] dbus-cleanup-sockets [ edit | delete | rename ]
[FILE] dbus-daemon [ edit | delete | rename ]
[FILE] dbus-monitor [ edit | delete | rename ]
[FILE] dbus-run-session [ edit | delete | rename ]
[FILE] dbus-send [ edit | delete | rename ]
[FILE] dbus-update-activation-environment [ edit | delete | rename ]
[FILE] dbus-uuidgen [ edit | delete | rename ]
[FILE] dd [ edit | delete | rename ]
[FILE] delpart [ edit | delete | rename ]
[FILE] df [ edit | delete | rename ]
[FILE] dh_bash-completion [ edit | delete | rename ]
[FILE] diff [ edit | delete | rename ]
[FILE] diff3 [ edit | delete | rename ]
[FILE] dir [ edit | delete | rename ]
[FILE] dircolors [ edit | delete | rename ]
[FILE] dirname [ edit | delete | rename ]
[FILE] dmesg [ edit | delete | rename ]
[FILE] dnsdomainname [ edit | delete | rename ]
[FILE] domainname [ edit | delete | rename ]
[FILE] dpkg-deb [ edit | delete | rename ]
[FILE] dpkg-realpath [ edit | delete | rename ]
[FILE] du [ edit | delete | rename ]
[FILE] ec2metadata [ edit | delete | rename ]
[FILE] echo [ edit | delete | rename ]
[FILE] editor [ edit | delete | rename ]
[FILE] egrep [ edit | delete | rename ]
[FILE] env [ edit | delete | rename ]
[FILE] ex [ edit | delete | rename ]
[FILE] expand [ edit | delete | rename ]
[FILE] expiry [ edit | delete | rename ]
[FILE] expr [ edit | delete | rename ]
[FILE] factor [ edit | delete | rename ]
[FILE] faillog [ edit | delete | rename ]
[FILE] fallocate [ edit | delete | rename ]
[FILE] false [ edit | delete | rename ]
[FILE] fgrep [ edit | delete | rename ]
[FILE] finalrd [ edit | delete | rename ]
[FILE] fincore [ edit | delete | rename ]
[FILE] find [ edit | delete | rename ]
[FILE] findmnt [ edit | delete | rename ]
[FILE] flock [ edit | delete | rename ]
[FILE] fmt [ edit | delete | rename ]
[FILE] fold [ edit | delete | rename ]
[FILE] free [ edit | delete | rename ]
[FILE] gdbserver [ edit | delete | rename ]
[FILE] getconf [ edit | delete | rename ]
[FILE] getent [ edit | delete | rename ]
[FILE] getopt [ edit | delete | rename ]
[FILE] gpasswd [ edit | delete | rename ]
[FILE] gpgv [ edit | delete | rename ]
[FILE] grep [ edit | delete | rename ]
[FILE] groups [ edit | delete | rename ]
[FILE] growpart [ edit | delete | rename ]
[FILE] gunzip [ edit | delete | rename ]
[FILE] gzexe [ edit | delete | rename ]
[FILE] gzip [ edit | delete | rename ]
[FILE] hardlink [ edit | delete | rename ]
[FILE] head [ edit | delete | rename ]
[FILE] helpztags [ edit | delete | rename ]
[FILE] hostid [ edit | delete | rename ]
[FILE] hostname [ edit | delete | rename ]
[FILE] hostnamectl [ edit | delete | rename ]
[FILE] i386 [ edit | delete | rename ]
[FILE] iconv [ edit | delete | rename ]
[FILE] id [ edit | delete | rename ]
[FILE] infocmp [ edit | delete | rename ]
[FILE] infotocap [ edit | delete | rename ]
[FILE] install [ edit | delete | rename ]
[FILE] ionice [ edit | delete | rename ]
[FILE] ip [ edit | delete | rename ]
[FILE] ipcmk [ edit | delete | rename ]
[FILE] ipcrm [ edit | delete | rename ]
[FILE] ipcs [ edit | delete | rename ]
[FILE] iptables-xml [ edit | delete | rename ]
[FILE] ischroot [ edit | delete | rename ]
[FILE] join [ edit | delete | rename ]
[FILE] journalctl [ edit | delete | rename ]
[FILE] json-patch-jsondiff [ edit | delete | rename ]
[FILE] jsondiff [ edit | delete | rename ]
[FILE] jsonpatch [ edit | delete | rename ]
[FILE] jsonpointer [ edit | delete | rename ]
[FILE] jsonschema [ edit | delete | rename ]
[FILE] kernel-install [ edit | delete | rename ]
[FILE] kill [ edit | delete | rename ]
[FILE] kmod [ edit | delete | rename ]
[FILE] kmodsign [ edit | delete | rename ]
[FILE] last [ edit | delete | rename ]
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[FILE] lastlog [ edit | delete | rename ]
[FILE] lcf [ edit | delete | rename ]
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[FILE] lessecho [ edit | delete | rename ]
[FILE] lessfile [ edit | delete | rename ]
[FILE] lesskey [ edit | delete | rename ]
[FILE] lesspipe [ edit | delete | rename ]
[FILE] link [ edit | delete | rename ]
[FILE] linux32 [ edit | delete | rename ]
[FILE] linux64 [ edit | delete | rename ]
[FILE] ln [ edit | delete | rename ]
[FILE] lnstat [ edit | delete | rename ]
[FILE] locale [ edit | delete | rename ]
[FILE] locale-check [ edit | delete | rename ]
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[FILE] localedef [ edit | delete | rename ]
[FILE] logger [ edit | delete | rename ]
[FILE] login [ edit | delete | rename ]
[FILE] loginctl [ edit | delete | rename ]
[FILE] logname [ edit | delete | rename ]
[FILE] ls [ edit | delete | rename ]
[FILE] lsattr [ edit | delete | rename ]
[FILE] lsblk [ edit | delete | rename ]
[FILE] lscpu [ edit | delete | rename ]
[FILE] lsipc [ edit | delete | rename ]
[FILE] lslocks [ edit | delete | rename ]
[FILE] lslogins [ edit | delete | rename ]
[FILE] lsmem [ edit | delete | rename ]
[FILE] lsmod [ edit | delete | rename ]
[FILE] lsns [ edit | delete | rename ]
[FILE] man [ edit | delete | rename ]
[FILE] mawk [ edit | delete | rename ]
[FILE] mcookie [ edit | delete | rename ]
[FILE] md5sum [ edit | delete | rename ]
[FILE] md5sum.textutils [ edit | delete | rename ]
[FILE] mesg [ edit | delete | rename ]
[FILE] mkdir [ edit | delete | rename ]
[FILE] mkfifo [ edit | delete | rename ]
[FILE] mknod [ edit | delete | rename ]
[FILE] mksquashfs [ edit | delete | rename ]
[FILE] mkswapfile [ edit | delete | rename ]
[FILE] mktemp [ edit | delete | rename ]
[FILE] more [ edit | delete | rename ]
[FILE] mount [ edit | delete | rename ]
[FILE] mountpoint [ edit | delete | rename ]
[FILE] mv [ edit | delete | rename ]
[FILE] namei [ edit | delete | rename ]
[FILE] nawk [ edit | delete | rename ]
[FILE] nc [ edit | delete | rename ]
[FILE] nc.openbsd [ edit | delete | rename ]
[FILE] netcat [ edit | delete | rename ]
[FILE] networkctl [ edit | delete | rename ]
[FILE] newgrp [ edit | delete | rename ]
[FILE] nice [ edit | delete | rename ]
[FILE] nisdomainname [ edit | delete | rename ]
[FILE] nl [ edit | delete | rename ]
[FILE] nohup [ edit | delete | rename ]
[FILE] nproc [ edit | delete | rename ]
[FILE] nsenter [ edit | delete | rename ]
[FILE] nstat [ edit | delete | rename ]
[FILE] numfmt [ edit | delete | rename ]
[FILE] od [ edit | delete | rename ]
[FILE] openssl [ edit | delete | rename ]
[FILE] p11-kit [ edit | delete | rename ]
[FILE] p11tool [ edit | delete | rename ]
[FILE] pager [ edit | delete | rename ]
[FILE] partx [ edit | delete | rename ]
[FILE] passwd [ edit | delete | rename ]
[FILE] paste [ edit | delete | rename ]
[FILE] pathchk [ edit | delete | rename ]
[FILE] pdb3 [ edit | delete | rename ]
[FILE] pdb3.10 [ edit | delete | rename ]
[FILE] perl [ edit | delete | rename ]
[FILE] perl5.34.0 [ edit | delete | rename ]
[FILE] pgrep [ edit | delete | rename ]
[FILE] pidof [ edit | delete | rename ]
[FILE] pidwait [ edit | delete | rename ]
[FILE] ping [ edit | delete | rename ]
[FILE] ping4 [ edit | delete | rename ]
[FILE] ping6 [ edit | delete | rename ]
[FILE] pinky [ edit | delete | rename ]
[FILE] pkaction [ edit | delete | rename ]
[FILE] pkcheck [ edit | delete | rename ]
[FILE] pkcs11-tool [ edit | delete | rename ]
[FILE] pkill [ edit | delete | rename ]
[FILE] pkttyagent [ edit | delete | rename ]
[FILE] pldd [ edit | delete | rename ]
[FILE] plymouth [ edit | delete | rename ]
[FILE] pmap [ edit | delete | rename ]
[FILE] pr [ edit | delete | rename ]
[FILE] printenv [ edit | delete | rename ]
[FILE] printf [ edit | delete | rename ]
[FILE] prlimit [ edit | delete | rename ]
[FILE] ps [ edit | delete | rename ]
[FILE] ptx [ edit | delete | rename ]
[FILE] pwd [ edit | delete | rename ]
[FILE] pwdx [ edit | delete | rename ]
[FILE] py3clean [ edit | delete | rename ]
[FILE] py3compile [ edit | delete | rename ]
[FILE] py3versions [ edit | delete | rename ]
[FILE] pybabel [ edit | delete | rename ]
[FILE] pybabel-python3 [ edit | delete | rename ]
[FILE] pydoc3 [ edit | delete | rename ]
[FILE] pydoc3.10 [ edit | delete | rename ]
[FILE] pygettext3 [ edit | delete | rename ]
[FILE] pygettext3.10 [ edit | delete | rename ]
[FILE] pyserial-miniterm [ edit | delete | rename ]
[FILE] pyserial-ports [ edit | delete | rename ]
[FILE] python3 [ edit | delete | rename ]
[FILE] python3.10 [ edit | delete | rename ]
[FILE] rbash [ edit | delete | rename ]
[FILE] rcp [ edit | delete | rename ]
[FILE] rdma [ edit | delete | rename ]
[FILE] readlink [ edit | delete | rename ]
[FILE] realpath [ edit | delete | rename ]
[FILE] renice [ edit | delete | rename ]
[FILE] reset [ edit | delete | rename ]
[FILE] resizepart [ edit | delete | rename ]
[FILE] resolvectl [ edit | delete | rename ]
[FILE] rev [ edit | delete | rename ]
[FILE] rgrep [ edit | delete | rename ]
[FILE] rlogin [ edit | delete | rename ]
[FILE] rm [ edit | delete | rename ]
[FILE] rmdir [ edit | delete | rename ]
[FILE] routef [ edit | delete | rename ]
[FILE] routel [ edit | delete | rename ]
[FILE] rsh [ edit | delete | rename ]
[FILE] rtstat [ edit | delete | rename ]
[FILE] run-parts [ edit | delete | rename ]
[FILE] runcon [ edit | delete | rename ]
[FILE] rview [ edit | delete | rename ]
[FILE] savelog [ edit | delete | rename ]
[FILE] sbattach [ edit | delete | rename ]
[FILE] sbkeysync [ edit | delete | rename ]
[FILE] sbsiglist [ edit | delete | rename ]
[FILE] sbsign [ edit | delete | rename ]
[FILE] sbvarsign [ edit | delete | rename ]
[FILE] sbverify [ edit | delete | rename ]
[FILE] scp [ edit | delete | rename ]
[FILE] script [ edit | delete | rename ]
[FILE] scriptlive [ edit | delete | rename ]
[FILE] scriptreplay [ edit | delete | rename ]
[FILE] sdiff [ edit | delete | rename ]
[FILE] sed [ edit | delete | rename ]
[FILE] select-editor [ edit | delete | rename ]
[FILE] sensible-browser [ edit | delete | rename ]
[FILE] sensible-editor [ edit | delete | rename ]
[FILE] sensible-pager [ edit | delete | rename ]
[FILE] seq [ edit | delete | rename ]
[FILE] setarch [ edit | delete | rename ]
[FILE] setpriv [ edit | delete | rename ]
[FILE] setsid [ edit | delete | rename ]
[FILE] setterm [ edit | delete | rename ]
[FILE] sftp [ edit | delete | rename ]
[FILE] sg [ edit | delete | rename ]
[FILE] sh [ edit | delete | rename ]
[FILE] sha1sum [ edit | delete | rename ]
[FILE] sha224sum [ edit | delete | rename ]
[FILE] sha256sum [ edit | delete | rename ]
[FILE] sha384sum [ edit | delete | rename ]
[FILE] sha512sum [ edit | delete | rename ]
[FILE] shred [ edit | delete | rename ]
[FILE] shuf [ edit | delete | rename ]
[FILE] skill [ edit | delete | rename ]
[FILE] slabtop [ edit | delete | rename ]
[FILE] sleep [ edit | delete | rename ]
[FILE] slogin [ edit | delete | rename ]
[FILE] snap [ edit | delete | rename ]
[FILE] snapctl [ edit | delete | rename ]
[FILE] snice [ edit | delete | rename ]
[FILE] sort [ edit | delete | rename ]
[FILE] splash-client [ edit | delete | rename ]
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[FILE] sqfstar [ edit | delete | rename ]
[FILE] ss [ edit | delete | rename ]
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[FILE] ssh-add [ edit | delete | rename ]
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[FILE] ssh-argv0 [ edit | delete | rename ]
[FILE] ssh-copy-id [ edit | delete | rename ]
[FILE] ssh-keygen [ edit | delete | rename ]
[FILE] ssh-keyscan [ edit | delete | rename ]
[FILE] stat [ edit | delete | rename ]
[FILE] stdbuf [ edit | delete | rename ]
[FILE] stty [ edit | delete | rename ]
[FILE] su [ edit | delete | rename ]
[FILE] sudo [ edit | delete | rename ]
[FILE] sudoedit [ edit | delete | rename ]
[FILE] sudoreplay [ edit | delete | rename ]
[FILE] sum [ edit | delete | rename ]
[FILE] sync [ edit | delete | rename ]
[FILE] systemctl [ edit | delete | rename ]
[FILE] systemd [ edit | delete | rename ]
[FILE] systemd-analyze [ edit | delete | rename ]
[FILE] systemd-ask-password [ edit | delete | rename ]
[FILE] systemd-cat [ edit | delete | rename ]
[FILE] systemd-cgls [ edit | delete | rename ]
[FILE] systemd-cgtop [ edit | delete | rename ]
[FILE] systemd-cryptenroll [ edit | delete | rename ]
[FILE] systemd-delta [ edit | delete | rename ]
[FILE] systemd-detect-virt [ edit | delete | rename ]
[FILE] systemd-escape [ edit | delete | rename ]
[FILE] systemd-hwdb [ edit | delete | rename ]
[FILE] systemd-id128 [ edit | delete | rename ]
[FILE] systemd-inhibit [ edit | delete | rename ]
[FILE] systemd-machine-id-setup [ edit | delete | rename ]
[FILE] systemd-mount [ edit | delete | rename ]
[FILE] systemd-notify [ edit | delete | rename ]
[FILE] systemd-path [ edit | delete | rename ]
[FILE] systemd-run [ edit | delete | rename ]
[FILE] systemd-socket-activate [ edit | delete | rename ]
[FILE] systemd-stdio-bridge [ edit | delete | rename ]
[FILE] systemd-sysext [ edit | delete | rename ]
[FILE] systemd-sysusers [ edit | delete | rename ]
[FILE] systemd-tmpfiles [ edit | delete | rename ]
[FILE] systemd-tty-ask-password-agent [ edit | delete | rename ]
[FILE] systemd-umount [ edit | delete | rename ]
[FILE] tabs [ edit | delete | rename ]
[FILE] tac [ edit | delete | rename ]
[FILE] tail [ edit | delete | rename ]
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[FILE] taskset [ edit | delete | rename ]
[FILE] tee [ edit | delete | rename ]
[FILE] tempfile [ edit | delete | rename ]
[FILE] test [ edit | delete | rename ]
[FILE] tic [ edit | delete | rename ]
[FILE] timedatectl [ edit | delete | rename ]
[FILE] timedatectl.real [ edit | delete | rename ]
[FILE] timeout [ edit | delete | rename ]
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[FILE] truncate [ edit | delete | rename ]
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[FILE] ucfq [ edit | delete | rename ]
[FILE] ucfr [ edit | delete | rename ]
[FILE] uclampset [ edit | delete | rename ]
[FILE] udevadm [ edit | delete | rename ]
[FILE] umount [ edit | delete | rename ]
[FILE] uname [ edit | delete | rename ]
[FILE] uncompress [ edit | delete | rename ]
[FILE] unexpand [ edit | delete | rename ]
[FILE] uniq [ edit | delete | rename ]
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[FILE] unshare [ edit | delete | rename ]
[FILE] unsquashfs [ edit | delete | rename ]
[FILE] update-alternatives [ edit | delete | rename ]
[FILE] uptime [ edit | delete | rename ]
[FILE] users [ edit | delete | rename ]
[FILE] utmpdump [ edit | delete | rename ]
[FILE] vcs-run [ edit | delete | rename ]
[FILE] vdir [ edit | delete | rename ]
[FILE] vi [ edit | delete | rename ]
[FILE] view [ edit | delete | rename ]
[FILE] vim.tiny [ edit | delete | rename ]
[FILE] vmstat [ edit | delete | rename ]
[FILE] w [ edit | delete | rename ]
[FILE] wall [ edit | delete | rename ]
[FILE] watch [ edit | delete | rename ]
[FILE] wc [ edit | delete | rename ]
[FILE] wdctl [ edit | delete | rename ]
[FILE] whereis [ edit | delete | rename ]
[FILE] which [ edit | delete | rename ]
[FILE] which.debianutils [ edit | delete | rename ]
[FILE] who [ edit | delete | rename ]
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[FILE] wpa_passphrase [ edit | delete | rename ]
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Viewing: /snap/core22/2437/usr/bin/lcf
#!/bin/sh
# -*- Mode: Sh -*-
# lcf ---
# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com )
# Created On : Mon Feb 25 12:04:52 2002
# Created On Node : glaurung.green-gryphon.com
# Last Modified By : Manoj Srivastava
# Last Modified On : Mon Feb 25 12:06:54 2002
# Last Machine Used: glaurung.green-gryphon.com
# Update Count : 2
# Status : Unknown, Use with caution!
# HISTORY :
# Description :
#
#
# make sure we exit on error
set -e
# set the version and revision
progname="$(basename $0)"
pversion='Revision: 3.00'
######################################################################
######## #########
######## Utility functions #########
######## #########
######################################################################
setq() {
# Variable Value Doc_string
if [ "x$2" = "x" ]; then
echo >&2 "$progname: Unable to determine $3"
exit 1;
else
if [ "x$VERBOSE" != "x" ]; then
echo "$progname: $3 is $2";
fi
eval "$1=\"\$2\"";
fi
}
withecho () {
echo "$@" >&2
"$@"
}
usageversion () {
cat >&2 <<END
Debian GNU/Linux $progname $pversion.
Copyright (C) 2002 Manoj Srivastava.
This is free software; see the GNU General Public Licence for copying
conditions. There is NO warranty.
Usage: $progname [options] dest_file src_dir
Options:
-h, --help print this message
-s foo, --src-dir foo Set the src dir (historical md5sums live here)
-d [n], --debug [n] Set the Debug level to N
-n, --no-action Dry run. No action is actually taken.
-v, --verbose Make the script verbose
By default, the directory the new_file lives in is assumed to be the src-dir,
which is where we look for any historical md5sums.
END
}
######################################################################
######## #########
######## Command line args #########
######## #########
######################################################################
#
# Long term variables#
#
docmd='YES'
action='withecho'
DEBUG=0
VERBOSE=''
statedir='/var/lib/ucf';
# Note that we use `"$@"' to let each command-line parameter expand to a
# separate word. The quotes around `$@' are essential!
# We need TEMP as the `eval set --' would nuke the return value of getopt.
TEMP=$(getopt -o hs:d:D::nv -n "$progname" \
--long help,src-dir:,dest-dir:DEBUG::,no-action,verbose \
-- "$@")
if [ $? != 0 ] ; then
echo "Error handling options.Terminating..." >&2 ;
exit 1 ;
fi
# Note the quotes around `$TEMP': they are essential!
eval set -- "$TEMP"
while true ; do
case "$1" in
-h|--help) usageversion; exit 0 ;;
-n|--no-action) action='echo'; docmd='NO'; shift ;;
-v|--verbose) VERBOSE=1; shift ;;
-s|--src-dir)
opt_source_dir="$2"; shift 2 ;;
-d|--debug)
# d has an optional argument. As we are in quoted mode,
# an empty parameter will be generated if its optional
# argument is not found.
case "$2" in
"") setq DEBUG 1 "The Debug value"; shift 2 ;;
*) setq DEBUG "$2" "The Debug value"; shift 2 ;;
esac ;;
--) shift ; break ;;
*) echo "Internal error!" ; exit 1 ;;
esac
done
if [ $# != 2 ]; then
echo >&2 "*** ERROR: Need exactly two arguments, got $#";
echo >&2 ""
usageversion;
exit 0 ;
fi
setq dest_file "$1" "The Destination file";
setq source_dir "$2" "The source directory";
# Load site defaults and over rides.
if [ -f /etc/ucf.conf ]; then
. /etc/ucf.conf
fi
# Command line, env variable, config file, or default
if [ "X$source_dir" = "X" ]; then
if [ ! "x$opt_source_dir" = "x" ]; then
setq source_dir "$opt_source_dir" "The Source directory"
elif [ ! "x$UCF_SOURCE_DIR" = "x" ]; then
setq source_dir "$UCF_SOURCE_DIR" "The Source directory"
elif [ ! "x$conf_source_dir" = "x" ]; then
setq source_dir "$conf_source_dir" "The Source directory"
fi
fi
if [ ! -d "$source_dir" ]; then
echo >&2 "The source dir does not exist. Stopping now."
exit 2;
fi
if [ "X$dest_file" = "X" ]; then
echo >&2 "Uknown file to search for. Stopping now."
exit 2;
fi
old_mdsum_dir="$source_dir/$(basename ${new_file}).md5sum.d";
old_mdsum_file="$source_dir/$(basename ${new_file}).md5sum";
if [ -e "$statedir/hashfile" -a ! -r "$statedir/hashfile" ]; then
echo >&2 "$progname: do not have read privilege to the state data"
if [ "X$docmd" = "XYES" ]; then
exit 1;
fi
fi
# test and see if this file exists in the database
if [ -e "$statedir/hashfile" ]; then
if [ "X$VERBOSE" != "X" ]; then
echo >&2 "The hash file exists";
echo grep "[[:space:]]${dest_file}$" "$statedir/hashfile";
grep "[[:space:]]${dest_file}$" "$statedir/hashfile" ;
fi
lastsum=$(grep "[[:space:]]${dest_file}$" "$statedir/hashfile" | \
awk '{print $1;}' );
fi
if [ "X$lastsum" = "X" ]; then
echo >&2 "$progname: No record of file in databse. Stopping now."
exit 2;
fi
if [ $DEBUG -gt 0 ]; then
cat <<EOF
The new start file is \`$new_file\'
The destination is \`$dest_file\'
The history is kept under \'$source_dir\'
EOF
if [ -s "$dest_file" ]; then
echo "The destination file exists, and has md5sum:"
$action md5sum "$dest_file"
else
echo "The destination file does not exist."
fi
if [ "X$lastsum" != "X" ]; then
echo "The old md5sum exists, and is:"
echo "$lastsum"
else
echo "The old md5sum does not exist."
fi
if [ -e "$new_file" ]; then
echo "The new file exists, and has md5sum:"
$action md5sum "$new_file"
else
echo "The new file does not exist."
fi
if [ -d "$old_mdsum_dir" ]; then
echo "The historical md5sum dir $old_mdsum_dir exists"
elif [ -f "$old_mdsum_file" ]; then
echo "The histotical md5sum file $old_mdsum_file exists"
else
echo "Historical md5sums are not available"
fi
fi
if [ -d "$old_mdsum_dir" -o -f "$old_mdsum_file" ]; then
if [ -d "$old_mdsum_dir" ]; then
for file in ${old_mdsum_dir}/*; do
oldsum="$(awk '{print $1}' $file)";
if [ "$oldsum" = "$destsum" ]; then
# Bingo!
echo "$(awk '{print $2}' $file)";
exit 0;
fi
done
elif [ -f "$old_mdsum_file" ]; then
oldsum=$(grep "^${destsum}" "$old_mdsum_file")
if [ "X$oldsum" != "X" ]; then
# Bingo
echo $(grep "^${destsum}" "$old_mdsum_file" | awk '{print $2}')
exit 0;
fi
fi
# Well, nothing matched. We now check to see if the
# maintainer has an opinion on how to set the ``md5sum of the
# previously installed version'', since we have no way of
# determining that automatically. Please note that unless
# there are limited number of previously released packages
# (like just one), the maintainer is also making a guess at
# this point by supplying a historical md5sum default file.
if [ "X$VERBOSE" != "X" ]; then
echo >&2 "Histotical md5sums did not match."
fi
if [ -d "$old_mdsum_dir" ]; then
if [ -e "${old_mdsum_dir}/default" ]; then
echo default;
exit 0;
fi
elif [ -f "$old_mdsum_file" ]; then
oldsum=$(grep "[[:space:]]default$" "$old_mdsum_file" | \
awk '{print $1;}')
if [ "X$oldsum" != "X" ]; then
# Bingo
echo default;
exit 0;
fi
fi
fi
exit 0;