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| -rw-r--r-- | network/snort/README | 42 | ||||
| -rw-r--r-- | network/snort/doinst.sh | 18 | ||||
| -rw-r--r-- | network/snort/slack-desc | 19 | ||||
| -rw-r--r-- | network/snort/snort.SlackBuild | 90 | ||||
| -rw-r--r-- | network/snort/snort.info | 8 |
5 files changed, 177 insertions, 0 deletions
diff --git a/network/snort/README b/network/snort/README new file mode 100644 index 0000000000..6a15d09b62 --- /dev/null +++ b/network/snort/README @@ -0,0 +1,42 @@ +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 new file mode 100644 index 0000000000..f10be9c005 --- /dev/null +++ b/network/snort/doinst.sh @@ -0,0 +1,18 @@ +#!/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 new file mode 100644 index 0000000000..82adf775a7 --- /dev/null +++ b/network/snort/slack-desc @@ -0,0 +1,19 @@ +# 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 new file mode 100644 index 0000000000..d12fa64d25 --- /dev/null +++ b/network/snort/snort.SlackBuild @@ -0,0 +1,90 @@ +#!/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 new file mode 100644 index 0000000000..5f294dce99 --- /dev/null +++ b/network/snort/snort.info @@ -0,0 +1,8 @@ +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" |