network/modsecurity-apache: Added (a web application firewall)

Signed-off-by: Niels Horn <niels.horn@slackbuilds.org>

5 files changed, 178 insertions, 0 deletions

diff --git a/network/modsecurity-apache/README b/network/modsecurity-apache/README
new file mode 100644
index 0000000000..cdf88372f3
--- /dev/null
+++ b/network/modsecurity-apache/README
@@ -0,0 +1,22 @@
+ModSecurity(tm) is an open source, free web application firewall (WAF)
+Apache module. WAFs are deployed to establish an external security layer
+that increases security, detects and prevents attacks before they reach web
+applications. It provides protection from a range of attacks against web
+applications and allows for HTTP traffic monitoring and real-time analysis
+with little or no changes to existing infrastructure.
+
+You can get started with ModSecurity by adding the following lines to the
+appropriate sections of Apache's main configuration file (x86
+architecture):
+
+LoadModule security2_module lib/httpd/modules/mod_security2.so
+Include /etc/httpd/extra/modsecurity-recommended.conf
+
+This SlackBuild will also verify the package's PGP signature
+if the following conditions are met:
+
+- You have GnuPG installed
+- You have the appropriate public PGP key (0x6980F8B0)
+  in your trustedkeys.gpg keyring
+- You have downloaded the sig file from
+  http://www.modsecurity.org/download/modsecurity-apache_${VERSION}.tar.gz.asc
diff --git a/network/modsecurity-apache/doinst.sh b/network/modsecurity-apache/doinst.sh
new file mode 100644
index 0000000000..4edf9ce1c2
--- /dev/null
+++ b/network/modsecurity-apache/doinst.sh
@@ -0,0 +1,15 @@
+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 $NEW
+  fi
+  # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+config etc/httpd/extra/modsecurity-recommended.conf.new
+
diff --git a/network/modsecurity-apache/modsecurity-apache.SlackBuild b/network/modsecurity-apache/modsecurity-apache.SlackBuild
new file mode 100644
index 0000000000..e065cf877e
--- /dev/null
+++ b/network/modsecurity-apache/modsecurity-apache.SlackBuild
@@ -0,0 +1,112 @@
+#!/bin/sh
+
+# Slackware build script for ModSecurity
+
+# Written by pyllyukko
+
+PRGNAM=modsecurity-apache
+VERSION=${VERSION:-2.6.1}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf ${PRGNAM}_${VERSION}
+
+# The package can be verified with Breno Silva Pinto's PGP key (0x6980F8B0)
+# If we have GPG installed, we try to verify the signature.
+if [ -x "/usr/bin/gpg" -a -x "/usr/bin/gpgv" ]
+then
+  set +e
+  # This will check if we have the correct key in our keyring.
+  # For the trustedkeys.gpg, see "man 1 gpgv".
+  /usr/bin/gpg --keyring trustedkeys.gpg --no-default-keyring --list-keys 0x6980F8B0 &>/dev/null
+  GPG_RET=${?}
+  # 2 means we don't have his key, 0 means we do.
+  set -e
+  # If we have the key and the signature file, we verify the package with GPG
+  if [ ${GPG_RET} -eq 0 -a \
+       -f "${CWD}/${PRGNAM}_${VERSION}.tar.gz.asc" ]
+  then
+    /usr/bin/gpgv "${CWD}/${PRGNAM}_${VERSION}.tar.gz.asc"
+  fi
+fi
+
+tar xvf $CWD/${PRGNAM}_${VERSION}.tar.gz
+cd ${PRGNAM}_${VERSION}
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+# Fix location of http module.
+#   It's messy, actually, as the Makefile has a hardcoded libdir and also copies
+#   the lib to the httpd/modules directory without using the DESTDIR, really
+#   INSTALLing the library even when we only want to create a package :(
+sed \
+  -e "/^pkglibdir/s|/lib|/lib${LIBDIRSUFFIX}|" \
+  -e "s|\$(APXS_MODULES)|\$(DESTDIR)\$(APXS_MODULES)|" \
+  -i apache2/Makefile.in
+# oh, and since it wanted to install locally, we need to manually create the
+#   directory in the package...
+mkdir -p $PKG/$(apxs -q LIBEXECDIR)
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --build=$ARCH-slackware-linux
+
+make
+make install-strip DESTDIR=$PKG
+
+# It leaves two copies of the library, we'll only need one
+rm $PKG/usr/lib${LIBDIRSUFFIX}/*.so
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  CHANGES LICENSE NOTICE README.TXT README_WINDOWS.TXT authors.txt doc/Reference_Manual.html \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/etc/httpd/extra
+cat modsecurity.conf-recommended > $PKG/etc/httpd/extra/modsecurity-recommended.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.${PKGTYPE:-tgz}
diff --git a/network/modsecurity-apache/modsecurity-apache.info b/network/modsecurity-apache/modsecurity-apache.info
new file mode 100644
index 0000000000..9663bb63b4
--- /dev/null
+++ b/network/modsecurity-apache/modsecurity-apache.info
@@ -0,0 +1,10 @@
+PRGNAM="modsecurity-apache"
+VERSION="2.6.1"
+HOMEPAGE="http://www.modsecurity.org/"
+DOWNLOAD="http://www.modsecurity.org/download/modsecurity-apache_2.6.1.tar.gz http://www.modsecurity.org/download/modsecurity-apache_2.6.1.tar.gz.asc"
+MD5SUM="762d2d1fcd47dd0d348bea737a956dac 8bade09a8fe680f7e217bafd3d142cde"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="pyllyukko"
+EMAIL="pyllyukko AT maimed dot org"
+APPROVED="Niels Horn"
diff --git a/network/modsecurity-apache/slack-desc b/network/modsecurity-apache/slack-desc
new file mode 100644
index 0000000000..965de92af6
--- /dev/null
+++ b/network/modsecurity-apache/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 ':' except on otherwise blank lines.
+
+                  |-----handy-ruler------------------------------------------------------|
+modsecurity-apache: ModSecurity for Apache (a web application firewall)
+modsecurity-apache:
+modsecurity-apache: ModSecurity is an open source, free web application
+modsecurity-apache: firewall (WAF) Apache module. WAFs are deployed to
+modsecurity-apache: establish an external security layer that increases
+modsecurity-apache: security, detects and prevents attacks before they reach
+modsecurity-apache: web applications.
+modsecurity-apache:
+modsecurity-apache:
+modsecurity-apache: Homepage: http://www.modsecurity.org/
+modsecurity-apache: