aboutsummaryrefslogtreecommitdiff
path: root/net/firewall/arno-iptables-firewall/arno-iptables-firewall.SlackBuild
blob: 1de9f6afa6513a6ab50f47457a0026db8cc4f6e7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
#!/bin/bash
#
#  arno-iptables-firewall.SlackBuild is free software; you can redistribute
#  it and/or modify it under the terms of the GNU General Public
#  License as published by the Free Software Foundation; either
#  version 2 of the License, or any later version.
#
#  arno-iptables-firewall.SlackBuild is distributed in the hope that it
#  will be useful, but WITHOUT ANY WARRANTY; without even the
#  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
#  PURPOSE.  See the GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public
#  License along with this program; if not, write to the Free
#  Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
#  MA 02111-1307, USA
#
# SlackBuild for arno-iptables-firewall
# http://rocky.eld.leidenuniv.nl/page/iptables/iptframe.htm
#
# Author: Luis ( luis at riseup d0t net )
#

# Look for slackbuildrc
if [ -f ~/.slackbuildrc ]; then
  source ~/.slackbuildrc
elif [ -f /etc/slackbuildrc ]; then
  source /etc/slackbuildrc
fi

# Set variables
CWD="$(pwd)"
SRC_NAME="arno-iptables-firewall"
PKG_NAME="arno-iptables-firewall"
ARCH="noarch"
SRC_VERSION=${VERSION:=1.8.8i}
PKG_VERSION="$(echo "$SRC_VERSION" | tr '[[:blank:]-]' '_')"
BUILD=${BUILD:=1ls}
SRC_DIR=${SRC_DIR:=$CWD}/$PKG_NAME
TMP=${TMP:=/tmp}
PKG=${PKG:=$TMP/package-$PKG_NAME}
REPOS=${REPOS:=$TMP}
PREFIX=${PREFIX:=/usr}
PKG_WORK="$TMP/$SRC_NAME"
CONF_OPTIONS=${CONF_OPTIONS:=}
NUMJOBS=${NUMJOBS:=-j3}

# Set error codes (used by createpkg)
ERROR_WGET=31;      ERROR_MAKE=32;      ERROR_INSTALL=33
ERROR_MD5=34;       ERROR_CONF=35;      ERROR_HELP=36
ERROR_TAR=37;       ERROR_MKPKG=38;     ERROR_GPG=39
ERROR_PATCH=40;     ERROR_VCS=41;       ERROR_MKDIR=42

# Clean up any leftovers of previous builds
rm -rf "$PKG_WORK" 2> /dev/null
rm -rf "$PKG" 2> /dev/null

# Create directories if necessary
mkdir -p "$SRC_DIR" || exit $ERROR_MKDIR
mkdir -p "$PKG" || exit $ERROR_MKDIR
mkdir -p "$REPOS" || exit $ERROR_MKDIR
mkdir -p "$PKG_WORK" || exit $ERROR_MKDIR

# Dowload source if necessary
SRC="${SRC_NAME}_$SRC_VERSION.tar.gz"
URL="http://rocky.eld.leidenuniv.nl/iptables-firewall/$SRC"

if [ ! -s "$SRC_DIR/$SRC" ] || ! gzip -t "$SRC_DIR/$SRC" 2> /dev/null; then
  wget "$URL" -O "$SRC_DIR/$SRC" || exit $ERROR_WGET
fi

# Untar
cd "$PKG_WORK"
tar --no-same-owner --no-same-permissions -xvf "$SRC_DIR/$SRC" || exit $ERROR_TAR
PKG_SRC=`ls -l | awk '/^d/ { print $8 }'`
cd "$PKG_SRC"

# Install
mkdir -p "$PKG/etc/rc.d" || exit $ERROR_MKDIR
mkdir -p "$PKG/etc/logrotate.d" || exit $ERROR_MKDIR
mkdir -p "$PKG/$PREFIX/bin" || exit $ERROR_MKDIR
mkdir -p "$PKG/$PREFIX/man/man1" || exit $ERROR_MKDIR
mkdir -p "$PKG/$PREFIX/man/man8" || exit $ERROR_MKDIR
cp -a arno-iptables-firewall "$PKG/etc/rc.d/rc.firewall.new"
cp -a etc/arno-iptables-firewall "$PKG/etc"
cp -a Slackware/syslog.conf "$PKG/etc/syslog.conf.new"
cp -a "$CWD/syslog.new" "$PKG/etc/logrotate.d"
cp -a arno-fwfilter "$PKG/$PREFIX/bin"
cp -a man/arno-fwfilter.1 "$PKG/$PREFIX/man/man1"
cp -a man/arno-iptables-firewall.8 "$PKG/$PREFIX/man/man8"
mv -f "$PKG/etc/arno-iptables-firewall/firewall.conf" \
  "$PKG/etc/arno-iptables-firewall/firewall.conf.new"
for file in $('ls' -1 "$PKG/etc/arno-iptables-firewall/plugins/"*.conf); do
  mv -f "$file" "${file}.new"
done

# Compress and link manpages
if [ -d "$PKG/$PREFIX/man" ]; then
  ( cd "$PKG/$PREFIX/man"
    for manpagedir in $(find . -type d -name "man*") ; do
      ( cd $manpagedir
        for eachpage in $(find . -type l -maxdepth 1) ; do
          ln -s $(readlink $eachpage).gz $eachpage.gz
          rm $eachpage
        done
        gzip -9 *.?
      )
    done
  )
fi

# Install documentation
DOCS="CHANGELOG README gpl_license.txt"
mkdir -p "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION" || exit $ERROR_MKDIR
cp -a $DOCS "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION" 2> /dev/null

# Add package description (slack-desc)
mkdir -p "$PKG/install" || exit $ERROR_MKDIR
cat << EODESC > "$PKG/install/slack-desc"
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

                      |-----handy-ruler----------------------------------------|
arno-iptables-firewall: arno-iptables-firewall (Arno's iptables firewall)
arno-iptables-firewall:
arno-iptables-firewall: A  highly  customizable  iptables  firewall  script,
arno-iptables-firewall: featuring stealth scan detection,  extensive  user-
arno-iptables-firewall: definable logging,  masquerading and port forwarding
arno-iptables-firewall: (NAT),  protection against SYN/ICMP flooding,  etc.
arno-iptables-firewall: It also includes a filter script (arno-fwfilter) to
arno-iptables-firewall: make its logs more easily readable.
arno-iptables-firewall:
arno-iptables-firewall: For more information, http://rocky.eld.leidenuniv.nl/
arno-iptables-firewall:
EODESC

# Add a post-installation script (doinst.sh)
cat << EOSCRIPT > "$PKG/install/doinst.sh"
config() {
  NEW="\$1"
  OLD="\$(dirname \$NEW)/\$(basename \$NEW .new)"
  # If there's no config file by that name, mv it over:
  if [ ! -r \$OLD ]; then
    mv \$NEW \$OLD
  elif [ "\$(cat \$OLD | md5sum)" = "\$(cat \$NEW | md5sum)" ]; then
    # toss the redundant copy
    rm \$NEW
  fi
  # Otherwise, we leave the .new copy for the admin to consider...
}

config etc/rc.d/rc.firewall.new
config etc/arno-iptables-firewall/firewall.conf.new
$(for path in $('ls' -1 "$PKG/etc/arno-iptables-firewall/plugins/"*.conf.new); do
  file="$(basename $path)"
  echo "config etc/arno-iptables-firewall/plugins/$file"
done)
config etc/syslog.conf.new
config etc/logrotate.d/syslog.new

echo
echo " Remember to check the new configuration files, specially:"
echo
echo "   /etc/rc.d/rc.firewall.new"
echo "   /etc/arno-iptables-firewall/firewall.conf.new"
echo "   /etc/syslog.conf.new"
echo "   /etc/logrotate.d/syslog.new"
echo
echo " Also, firewall.conf *has* to be properly configured for"
echo " this firewall to work."
echo
EOSCRIPT

# Build the package
cd "$PKG"
makepkg -l y -c n "$REPOS/$PKG_NAME-$PKG_VERSION-$ARCH-$BUILD.tgz" || exit $ERROR_MKPKG

# Delete source and build directories if requested
if [ "$CLEANUP" == "yes" ]; then
  rm -rf "$PKG_WORK" "$PKG"
fi