network/snort: Initial import

5 files changed, 177 insertions, 0 deletions

diff --git a/network/snort/README b/network/snort/README
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+Snort is an open source network intrusion detection and prevention system.  It 
+is capable of performing real-time traffic analysis, alerting, blocking and 
+packet logging on IP networks.  It utilizes a combination of protocol analysis 
+and pattern matchingin order to detect a anomalies, misuse and attacks.  
+Snort uses a flexible rules language to describe activity that can be considered
+malicious or anomalous as well as an analysis engine that incorporates a modular 
+plugin architecture.  Snort is capable of detecting and responding in real-time, 
+sending alerts, performing session sniping, logging packets, or dropping 
+sessions/packets when deployed in-line.
+
+Snort has three primary functional modes.  It can be used as a packet sniffer 
+like tcpdump(1), a packet logger (useful for network traffic debugging, etc), 
+or as a full blown network intrusion detection and prevention system.
+
+Please read the snort_manual.pdf file that should be included with this 
+distribution for full documentation on the program as well as a guide to 
+getting started.
+
+This package builds a very basic snort implimentation useful for monitoring
+traffic as an IDS or packet logger and as a sort of improved tcpdump (which
+is what I use it for). MySQL support is included, so you should have little
+trouble hooking snort up to a database or ACID. For more information on
+these, check out snort's homepage at:
+
+  http://www.snort.org/
+  http://www.snort.org/docs/
+
+snort.org has a nasty habit of changing the location of their source
+code, which means there's no garauntee that the link in snort.info is
+correct.  If you can't get that link to work, look for the source code at:
+
+  http://www.snort.org/dl/old/
+
+Please note that this build script disables dynamic plugins. This can be
+easily added by deleting the following line in the script.
+
+  --disable-dynamicplugin \
+
+This will put the headers and source for dynamic plugins into /usr/src/snort.
+There is no rc.snort script included with this script at this time, but you
+should have little trouble creating one of your own. Please e-mail me with
+any questions or comments.  -- Alan Hicks <alan@lizella.net>
diff --git a/network/snort/doinst.sh b/network/snort/doinst.sh
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+#!/bin/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/snort/snort.conf.new
+config etc/snort/reference.config.new
+config etc/snort/threshold.conf.new
+
diff --git a/network/snort/slack-desc b/network/snort/slack-desc
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+# 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-----------------------------------------------------|
+snort: Snort Intrusion Detection and Prevention System
+snort: 
+snort: Snort is an open source network intrusion detection and prevention
+snort: system.  It is capable of performing real-time traffic analysis,
+snort: alerting, blocking and packet logging on IP networks.  It utilizes a
+snort: combination of protocol analysis and pattern matchingin order to detect
+snort: anomalies, misuse and attacks.
+snort: Snort is capable of detecting and responding in real-time, sending
+snort: alerts, performing session sniping, logging packets, or dropping
+snort: sessions/packets when deployed in-line.
+snort: 
diff --git a/network/snort/snort.SlackBuild b/network/snort/snort.SlackBuild
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+#!/bin/sh
+# Copyright 2006, Alan Hicks, Lizella, GA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+
+# Modified by the SlackBuilds.org project
+
+PRGNAM=snort
+VERSION=2.6.1.5
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/pkg-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+fi
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP || exit 1
+rm -rf $PRGNAM-$VERSION
+tar xzvf $CWD/$PRGNAM-$VERSION.tar.gz || exit 1
+cd $PRGNAM-$VERSION || exit 1
+
+# Fix ownership and permissions inside the source tarball.
+# It's appalling how many projects have 777 permissions or
+# even suid, sgid, and sticky bits set on things.
+chown -R root:root .
+chmod -R u+w,go+r-w,a-s .
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --enable-pthread \
+  --enable-linux-smp-stats \
+  --with-mysql=/usr \
+  --disable-dynamicplugin \
+  || exit 1
+
+make || exit 1
+make install-strip DESTDIR=$PKG || exit 1
+
+if [ -d $PKG/usr/man ]; then
+  ( cd $PKG/usr/man
+    find . -type f -exec gzip -9 {} \;
+    for i in $(find . -type l) ; do ln -s $(readlink $i).gz $i.gz ; rm $i ; done
+  )
+fi
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a COPYING ChangeLog LICENSE RELEASE.NOTES doc/* $PKG/usr/doc/$PRGNAM-$VERSION/
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+# Setup a sane config directory - snort won't do this on its own
+mkdir -p $PKG/etc/snort
+cat etc/snort.conf > $PKG/etc/snort/snort.conf.new
+cat etc/reference.config > $PKG/etc/snort/reference.config.new
+cat etc/threshold.conf > $PKG/etc/snort/threshold.conf.new
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
diff --git a/network/snort/snort.info b/network/snort/snort.info
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+PRGNAM="snort"
+VERSION="2.6.1.5"
+HOMEPAGE="http://www.snort.org/"
+DOWNLOAD="http://www.snort.org/dl/current/snort-2.6.1.5.tar.gz"
+MD5SUM="e52a7ea6ba9743a8f8ca397cd26fa1bf"
+MAINTAINER="Alan_Hicks"
+EMAIL="alan@lizella.net"
+APPROVED="rworkman"