system/capabilities: Added (fcaps).

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

5 files changed, 133 insertions, 0 deletions

diff --git a/system/capabilities/README b/system/capabilities/README
new file mode 100644
index 000000000000..14427bfbcd58
--- /dev/null
+++ b/system/capabilities/README
@@ -0,0 +1,9 @@
+This is basically a simple form of shadow/unshadow kind of thingy for Linux CAPABILITIES(7)
+
+Just have a look at, and maybe add to: /etc/default/capabilities
+
+And add the following to /etc/rc.d/rc.local
+
+if [ -x /etc/rc.d/rc.capabilities ]; then
+  /etc/rc.d/rc.capabilities start
+fi
diff --git a/system/capabilities/capabilities.SlackBuild b/system/capabilities/capabilities.SlackBuild
new file mode 100644
index 000000000000..e58605b3eb7a
--- /dev/null
+++ b/system/capabilities/capabilities.SlackBuild
@@ -0,0 +1,69 @@
+#!/bin/sh
+
+# Slackware build script forcapabilities
+
+# Copyright 2019, Menno E. Duursma, North Holland, The Netherlands
+# 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=capabilities
+VERSION=${VERSION:-0.1}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+ARCH=noarch
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+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 {} \;
+
+make install 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 README $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mv $PKG/etc/default/capabilities $PKG/etc/default/capabilities.new
+mv $PKG/etc/rc.d/rc.capabilities $PKG/etc/rc.d/rc.capabilities.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/system/capabilities/capabilities.info b/system/capabilities/capabilities.info
new file mode 100644
index 000000000000..08f3adb7529c
--- /dev/null
+++ b/system/capabilities/capabilities.info
@@ -0,0 +1,10 @@
+PRGNAM="capabilities"
+VERSION="0.1"
+HOMEPAGE="https://github.com/druiloor/capabilities"
+DOWNLOAD="https://github.com/druiloor/capabilities/archive/v0.1/capabilities-0.1.tar.gz"
+MD5SUM="28a7263ccdeaab544fecebaf0b2dade5"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="Menno E. Duursma"
+EMAIL="druiloor@zonnet.nl"
diff --git a/system/capabilities/doinst.sh b/system/capabilities/doinst.sh
new file mode 100644
index 000000000000..1d973e62833f
--- /dev/null
+++ b/system/capabilities/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.capabilities.new
+config etc/default/capabilities.new
diff --git a/system/capabilities/slack-desc b/system/capabilities/slack-desc
new file mode 100644
index 000000000000..234dbad30955
--- /dev/null
+++ b/system/capabilities/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------------------------------------------------------|
+capabilities: capabilities (fcaps)
+capabilities:
+capabilities: This script sets filesystem caps from a config file.
+capabilities:
+capabilities:
+capabilities:
+capabilities:
+capabilities:
+capabilities:
+capabilities:
+capabilities: