network/ifplugd: Added (Network Daemon).

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

network/ifplugd/README

@@ -0,0 +1,22 @@
+ifplugd is a Linux daemon that can monitor network interfaces
+for a change in state (i.e. up or down) then trigger custom
+actions or scripts based on the change.
+
+This could be useful in a number of situations.
+For example where the network is configured manually
+(no NetworkManager etc), and you wish to reconfigure your
+network settings when an ethernet cable is connected 
+and then deconfigure those same settings when the cable is
+disconnected.
+
+To change which interfaces are monitored by default, and
+the general start up options, edit "/etc/ifplugd/ifplugd.conf".
+Actions can be added/changed by editing "/etc/ifplugd/ifplugd.action".
+
+To make ifplugd auto start on boot.
+First run "chmod 644 /etc/rc.d/rc.ifplugd"
+Then add the following to the end of your "/etc/rc.local" file:
+
+if [ -x /etc/rc.d/rc.ifplugd ]; then
+   sh /etc/rc.d/rc.ifplugd start || /bin/true
+fi

network/ifplugd/doinst.sh

@@ -0,0 +1,24 @@
+config() {
+  NEW="$1"
+  OLD="$(dirname $NEW)/$(basename $NEW .new)"
+  if [ ! -r $OLD ]; then
+    mv $NEW $OLD
+  elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+    rm $NEW
+  fi
+}
+
+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.ifplugd.new
+config etc/ifplugd/ifplugd.conf.new
+config etc/ifplugd/ifplugd.action.new

network/ifplugd/ifplugd-0.28-interface.patch

@@ -0,0 +1,13 @@
+--- src/interface.c	2004/12/19 00:08:01	114
++++ src/interface.c	2006/03/07 13:15:11	133
+@@ -22,9 +22,9 @@
+ #include <config.h>
+ #endif
+ 
++#include <sys/types.h>
+ #include <linux/sockios.h>
+ #include <linux/if_ether.h>
+-#include <sys/types.h>
+ #include <sys/socket.h>
+ #include <sys/ioctl.h>
+ #include <linux/if.h>

network/ifplugd/ifplugd-action-slackware.patch

@@ -0,0 +1,18 @@
+--- conf/ifplugd.action	2022-10-21 04:32:02.560985145 +1100
++++ conf/ifplugd.action	2022-10-21 04:37:32.173998517 +1100
+@@ -24,7 +24,13 @@
+ 	exit 1
+ fi
+ 
+-[ "$2" = "up" ] && exec /sbin/ifup $1
+-[ "$2" = "down" ] && exec /sbin/ifdown $1
++# Place custom actions/commands/scripts below. The interface is passed
++# through "$1", and the state of interface is passed via "$2".
++# i.e.  if [ "$1" = "eth0" ] && [ "$2" = "down" ]; then
++
++# This script originally used ifup and ifdown which Slackware does
++# not include by default.  i.e. -
++#[ "$2" = "up" ] && exec /sbin/ifup $1
++#[ "$2" = "down" ] && exec /sbin/ifdown $1
+ 
+ exit 1

network/ifplugd/ifplugd-fix-return-value.patch

@@ -0,0 +1,12 @@
+diff -Nur ifplugd-0.28.orig/src/ifplugd.c ifplugd-0.28/src/ifplugd.c
+--- ifplugd-0.28.orig/src/ifplugd.c	2005-06-04 21:21:51.000000000 +0200
++++ ifplugd-0.28/src/ifplugd.c	2012-08-29 21:51:53.137644163 +0200
+@@ -447,7 +447,7 @@
+             goto finish;
+ 
+     if (send_retval && daemonize && wait_on_fork) {
+-        char c = status == IFSTATUS_UP ? 2 : (status == IFSTATUS_DOWN ? 3 : 1);
++        char c = status == IFSTATUS_UP ? 1 : (status == IFSTATUS_DOWN ? 2 : 3);
+         daemon_retval_send(c);
+         send_retval = 0;
+     }

network/ifplugd/ifplugd.SlackBuild

@@ -0,0 +1,126 @@
+#!/bin/bash
+
+# Slackware build script for ifplugd
+
+# Copyright 2022 Anj Duvnjak
+# 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.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PRGNAM=ifplugd
+VERSION=${VERSION:-0.28}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
+  exit 0
+fi
+
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$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
+
+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 {} \;
+
+# Process patches - credits to Arch Linux for the first two
+patch -p1 < $CWD/ifplugd-fix-return-value.patch
+patch -p0 < $CWD/ifplugd-0.28-interface.patch
+patch -p0 < $CWD/ifplugd-action-slackware.patch
+
+CFLAGS="$SLKCFLAGS -fcommon" \
+CXXFLAGS="$SLKCFLAGS -fcommon" \
+./configure \
+  --prefix=/usr \
+  --sbindir=/usr/bin \
+  --mandir=/usr/man \
+  --infodir=/usr/info \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --disable-static \
+  --with-initdir=/etc/rc.d \
+  --disable-xmltoman \
+  --disable-subversion \
+  --disable-lynx \
+  --build=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+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 \
+  LICENSE README doc/SUPPORTED_DRIVERS \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mv $PKG/etc/ifplugd/ifplugd.action $PKG/etc/ifplugd/ifplugd.action.new
+mv $PKG/etc/ifplugd/ifplugd.conf $PKG/etc/ifplugd/ifplugd.conf.new
+mv $PKG/etc/rc.d/ifplugd $PKG/etc/rc.d/rc.ifplugd.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

network/ifplugd/ifplugd.info

@@ -0,0 +1,10 @@
+PRGNAM="ifplugd"
+VERSION="0.28"
+HOMEPAGE="http://0pointer.de/lennart/projects/ifplugd"
+DOWNLOAD="http://0pointer.de/lennart/projects/ifplugd/ifplugd-0.28.tar.gz"
+MD5SUM="df6f4bab52f46ffd6eb1f5912d4ccee3"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="libdaemon"
+MAINTAINER="Anj Duvnjak"
+EMAIL="alvind11@hotmail.com"

network/ifplugd/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------------------------------------------------------|
+ifplugd: ifplugd (daemon to reconfig network iface upon connect/disconnect)
+ifplugd:
+ifplugd: ifplugd is a Linux daemon which will automatically configure your
+ifplugd: ethernet device when a cable is plugged in and automatically
+ifplugd: unconfigure it if the cable is pulled. This is useful on laptops
+ifplugd: with onboard network adapters, since it will only configure the
+ifplugd: interface when a cable is really connected.
+ifplugd:
+ifplugd: ifplugd can interface with your distributions native network
+ifplugd: configuration utilities.
+ifplugd: