network/OpenDKIM: Added (A DKIM milter).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

6 files changed, 313 insertions, 0 deletions

diff --git a/network/OpenDKIM/OpenDKIM.SlackBuild b/network/OpenDKIM/OpenDKIM.SlackBuild
new file mode 100644
index 0000000000..5dbf17019e
--- /dev/null
+++ b/network/OpenDKIM/OpenDKIM.SlackBuild
@@ -0,0 +1,148 @@
+#!/bin/sh
+
+# Slackware build script for OpenDKIM
+
+# Copyright 2015 Gerardo Zamudio <gerardo.zamudio@linux.com> Mexico City, Mexico
+# 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.
+
+PRGNAM=opendkim
+VERSION=${VERSION:-2.10.1}
+BUILD=${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" = "i386" ]; then
+  SLKCFLAGS="-O2 -march=i386 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -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
+
+DKUSER=${DKUSER:-opendkim}
+DKGROUP=${DKGROUP:-opendkim}
+
+# Check the system user and group for opendkim:
+if ! grep -q ^"$DKGROUP": /etc/group ; then
+  echo "  You will need a dedicated group to run opendkim"
+  echo "    # groupadd -g 305 $DKGROUP"
+  echo "  should do the job."
+  exit 1
+fi
+
+if ! grep -q ^"$DKUSER": /etc/passwd ; then
+  echo "  You will need a dedicated user to run opendkim, something like"
+  echo "    # useradd -r -u 305 -g $DKGROUP -d /var/run/opendkim/ -s /sbin/nologin -c 'OpenDKIM Milter' $DKUSER"
+  exit 1
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+if [ "${USE_MYSQL:-no}" == "yes" ]; then
+  MYSQL="--with-sql-backend"
+else
+  MYSQL=""
+fi
+
+if [ "${USE_UNBOUND:-no}" == "yes" ]; then
+  UNBOUND="--with-libevent --with-ldns --with-unbound"
+else
+  UNBOUND=""
+fi
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --enable-static=no \
+  --with-openssl \
+  --with-libcurl \
+  --build=$ARCH-slackware-linux \
+  $MYSQL \
+  $UNBOUND
+
+make
+make install-strip DESTDIR=$PKG
+
+find $PKG/usr/man -type f -exec gzip -9 {} \;
+for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a FEATURES INSTALL KNOWNBUGS LICENSE* README* RELEASE_NOTES* $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/OpenDKIM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/OpenDKIM.SlackBuild
+
+mkdir -p $PKG/var/run/opendkim
+chown $USER:$GROUP $PKG/var/run/opendkim/
+install -m 0640 -D $PRGNAM/opendkim.conf.simple $PKG/etc/opendkim.conf.new
+install -m 0755 -D $CWD/rc.opendkim $PKG/etc/rc.d/rc.opendkim.new
+
+# Change KeyFile to match rc.opendkim
+sed -i 's|^KeyFile.*|KeyFile /etc/opendkim/keys/default.private|' $PKG/etc/opendkim.conf.new
+
+echo "UserID $DKUSER:$DKGROUP" >> $PKG/etc/opendkim.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/OpenDKIM/OpenDKIM.info b/network/OpenDKIM/OpenDKIM.info
new file mode 100644
index 0000000000..28ec5427b5
--- /dev/null
+++ b/network/OpenDKIM/OpenDKIM.info
@@ -0,0 +1,10 @@
+PRGNAM="OpenDKIM"
+VERSION="2.10.1"
+HOMEPAGE="http://opendkim.org/"
+DOWNLOAD="http://iweb.dl.sourceforge.net/project/opendkim/opendkim-2.10.1.tar.gz"
+MD5SUM="e75c2944634f875a301d85ab30c2d094"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="libbsd"
+MAINTAINER="Gerardo Zamudio"
+EMAIL="gerardo.zamudio@linux.com"
diff --git a/network/OpenDKIM/README b/network/OpenDKIM/README
new file mode 100644
index 0000000000..72784778c8
--- /dev/null
+++ b/network/OpenDKIM/README
@@ -0,0 +1,33 @@
+OpenDKIM is an open source implementation of the DKIM
+(Domain Keys Identified Mail) sender authentication system proposed by
+the E-mail Signing Technology Group (ESTG), now standardized by the IETF
+(RFC6376). It also includes implementations of the RFC5617) Vouch By
+Reference (VBR, RFC5518) proposed standard and the experimental
+Authorized Third Party Signatures protocol (ATPS, RFC6541).
+
+The OpenDKIM package consists of a library that implements the DKIM
+service and a milter-based filter application that can plug in to any
+milter-aware MTA to provide that service to sufficiently recent
+sendmail MTAs and other MTAs that support the milter protocol.
+
+A user and group are needed in order to run opendkim:
+
+groupadd -g 305 opendkim
+useradd -r -u 305 -g opendkim -d /var/run/opendkim/ -s /sbin/nologin \
+ -c  "OpenDKIM Milter" opendkim
+
+You may specify alternate values if desired:
+
+DKUSER=nobody DKGROUP=nobody ./OpenDKIM.SlackBuild
+
+A sample config file has been placed in /etc/opendkim.conf
+
+The rc.opendkim script will automatically create keys for your machine's
+domain name in /etc/opendkim/keys. Set AUTOCREATE_DKIM_KEYS=no there to 
+disable this behavior.
+
+Optional MySQL and Unbound support is provided. To enable:
+
+USE_MYSQL=yes USE_UNBOUND=yes ./OpenDKIM.SlackBuild
+
+Unbound will require the unbound package which is available in SlackBuilds.
diff --git a/network/OpenDKIM/doinst.sh b/network/OpenDKIM/doinst.sh
new file mode 100644
index 0000000000..cb643e67ad
--- /dev/null
+++ b/network/OpenDKIM/doinst.sh
@@ -0,0 +1,26 @@
+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...
+}
+
+preserve_perms() {
+  NEW="$1"
+  OLD="$(dirname $NEW)/$(basename $NEW .new)"
+  if [ -e $OLD ]; then
+    cp -a $OLD ${NEW}.incoming
+    cat $NEW > ${NEW}.incoming
+    mv ${NEW}.incoming $NEW
+  fi
+  config $NEW
+}
+
+preserve_perms etc/rc.d/rc.opendkim.new
+config etc/opendkim.conf.new
diff --git a/network/OpenDKIM/rc.opendkim b/network/OpenDKIM/rc.opendkim
new file mode 100644
index 0000000000..ae30ca7dea
--- /dev/null
+++ b/network/OpenDKIM/rc.opendkim
@@ -0,0 +1,77 @@
+#!/bin/bash
+#
+# opendkim    Start and stop OpenDKIM.
+
+# OpenDKIM startup script for Slackware 14.1 by Gerardo Zamudio
+# Modified from the  script by Steve Jenkins (SteveJenkins.com) - 10-29-2012
+# Based on a script by Andrew Colin Kissa (TopDog) for dkim-milter - 05-28-2009
+
+USER="opendkim"
+PROGRAM=/usr/sbin/opendkim
+CONF_FILE=/etc/opendkim.conf
+PID_FILE=/var/run/opendkim/opendkim.pid
+KEYGEN=/usr/sbin/opendkim-genkey
+DKIM_KEYDIR=/etc/opendkim/keys
+DKIM_SELECTOR=default
+AUTOCREATE_DKIM_KEYS=yes
+
+do_dkim_keygen() {
+        if [ ! -s $DKIM_KEYDIR/$DKIM_SELECTOR.private ]; then
+                echo -n $"Generating default DKIM keys: "
+                if [ "x$(hostname -d)" = "x" ]; then
+                        echo $"Cannot determine host's domain name, so skipping default key generation."
+                else
+                        mkdir -p $DKIM_KEYDIR
+                        $KEYGEN -b 2048 -D $DKIM_KEYDIR -s $DKIM_SELECTOR -d "$(hostname -d)"
+                        chown root:$USER $DKIM_KEYDIR
+                        chown $USER:$USER $DKIM_KEYDIR/$DKIM_SELECTOR.{private,txt}
+                        chmod 600 $DKIM_KEYDIR/$DKIM_SELECTOR.private
+                        chmod 644 $DKIM_KEYDIR/$DKIM_SELECTOR.txt
+                        echo
+                        echo Default DKIM keys for "$(hostname -d)" created in $DKIM_KEYDIR.
+                fi
+        fi
+}
+
+case "$1" in
+  start)
+        # Create keys if necessary
+        if [ "x${AUTOCREATE_DKIM_KEYS}" != xNO ]; then
+                do_dkim_keygen
+        fi
+
+        echo -n $"Starting OpenDKIM Milter... "
+        echo
+        if [ -f $PID_FILE ]; then
+                PID=$(cat $PID_FILE)
+                echo OpenDKIM already running as pid "$PID"
+                exit 2;
+        else
+                $PROGRAM -l -x $CONF_FILE -P $PID_FILE
+        fi
+        ;;
+  stop)
+		echo -n $"Stopping OpenDKIM Milter... "
+        echo
+        if [ ! -f $PID_FILE ]; then
+                echo OpenDKIM is not running!
+                exit 2;
+        else
+				kill -TERM "$(cat $PID_FILE)" && rm -rf /var/run/opendkim.pid
+		fi
+        ;;
+  status)
+        if [ -f $PID_FILE ]; then
+                PID=$(cat $PID_FILE)
+                echo OpenDKIM already running as pid "$PID"
+                exit 2;
+        else
+                echo OpenDKIM is not running!
+        fi
+        ;;
+  *)
+        echo $"Usage: $0 {start|stop|status|}"
+        exit 1
+esac
+
+exit $?
diff --git a/network/OpenDKIM/slack-desc b/network/OpenDKIM/slack-desc
new file mode 100644
index 0000000000..d75975a9bd
--- /dev/null
+++ b/network/OpenDKIM/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------------------------------------------------------|
+opendkim: OpenDKIM (A DKIM milter to sign and/or verify mail)
+opendkim:
+opendkim: OpenDKIM is a community effort to develop and maintain a C library
+opendkim: for producing DKIM-aware applications and an open source milter for
+opendkim: providing DKIM service.
+opendkim:
+opendkim: The project started from a code fork of version 2.8.3 of the open
+opendkim: source dkim-milter package developed and maintained by Sendmail, Inc.
+opendkim:
+opendkim: Homepage: http://opendkim.org/
+opendkim: