diff options
Diffstat (limited to 'app/misc/secure-delete/secure-delete.SlackBuild')
| -rw-r--r-- | app/misc/secure-delete/secure-delete.SlackBuild | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/app/misc/secure-delete/secure-delete.SlackBuild b/app/misc/secure-delete/secure-delete.SlackBuild new file mode 100644 index 00000000..c6085df7 --- /dev/null +++ b/app/misc/secure-delete/secure-delete.SlackBuild @@ -0,0 +1,241 @@ +#!/bin/bash +# +# secure-delete.SlackBuild is free software; you can redistribute +# it and/or modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of the License, +# or any later version. +# +# secure-delete.SlackBuild is distributed in the hope that it will +# be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA +# +# slackbuild for secure-delete, by Silvio Rhatto +# requires: +# tested: secure-delete-3.1 +# model: generic.mkSlackBuild $Rev: 784 $ +# + +# Look for slackbuildrc +if [ -f ~/.slackbuildrc ]; then + source ~/.slackbuildrc +elif [ -f /etc/slackbuildrc ]; then + source /etc/slackbuildrc +fi + +# Set variables +CWD="$(pwd)" +SRC_NAME="secure_delete" +PKG_NAME="secure-delete" +ARCH=${ARCH:=i486} +SRC_VERSION=${VERSION:=3.1} +PKG_VERSION="$(echo "$SRC_VERSION" | tr '[[:blank:]-]' '_')" +BUILD=${BUILD:=1rha} +SRC_DIR=${SRC_DIR:=$CWD}/$PKG_NAME +TMP=${TMP:=/tmp} +PKG=${PKG:=$TMP/package-$PKG_NAME} +REPOS=${REPOS:=$TMP} +PREFIX=${PREFIX:=/usr} +PKG_WORK="$TMP/$SRC_NAME" +CONF_OPTIONS=${CONF_OPTIONS:=""} +NUMJOBS=${NUMJOBS:=""} + +# Set system libraries' path and optmization flags based on $ARCH +LIBDIR="$PREFIX/lib" + +if [ "$ARCH" = "i386" ]; then + SLKCFLAGS="-O2 -march=i386 -mtune=i686" +elif [ "$ARCH" = "i486" ]; then + SLKCFLAGS="-O2 -march=i486 -mtune=i686" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686" +elif [ "$ARCH" = "s390" ]; then + SLKCFLAGS="-O2" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIR="$PREFIX/lib64" + LDFLAGS="-L/lib64 -L/usr/lib64" +fi + +# Set error codes (used by createpkg) +ERROR_WGET=31; ERROR_MAKE=32; ERROR_INSTALL=33 +ERROR_MD5=34; ERROR_CONF=35; ERROR_HELP=36 +ERROR_TAR=37; ERROR_MKPKG=38; ERROR_GPG=39 +ERROR_PATCH=40; ERROR_VCS=41; ERROR_MKDIR=42 +ERROR_MANIFEST=43; + +# Clean up any leftovers of previous builds +rm -rf "$PKG_WORK" 2> /dev/null +rm -rf "$PKG" 2> /dev/null + +# Create directories if necessary +mkdir -p "$SRC_DIR" || exit $ERROR_MKDIR +mkdir -p "$PKG" || exit $ERROR_MKDIR +mkdir -p "$REPOS" || exit $ERROR_MKDIR +mkdir -p "$PKG_WORK" || exit $ERROR_MKDIR + +# Dowload source if necessary +SRC="$SRC_NAME-$VERSION.tar.gz" +URL="http://freeworld.thc.org/releases/$SRC" + +if [ ! -s "$SRC_DIR/$SRC" ] || ! gunzip -t "$SRC_DIR/$SRC" 2> /dev/null; then + wget "$URL" -O "$SRC_DIR/$SRC" || exit $ERROR_WGET +fi + +# Check Manifest file +if [ -e "$CWD/Manifest" ]; then + + # Manifest signature checking + if grep -q -- "-----BEGIN PGP SIGNED MESSAGE-----" $CWD/Manifest; then + echo "Checking Manifest signature..." + gpg --verify $CWD/Manifest + if [ "$?" != "0" ]; then + exit $ERROR_MANIFEST + fi + fi + + MANIFEST_LINES="`grep -E -v "^(MKBUILD|SLACKBUILD)" $CWD/Manifest | wc -l`" + + for ((MANIFEST_COUNT=1; MANIFEST_COUNT <= $MANIFEST_LINES; MANIFEST_COUNT++)); do + + MANIFEST_LINE="`grep -E -v "^(MKBUILD|SLACKBUILD)" $CWD/Manifest | head -n $MANIFEST_COUNT | tail -n 1`" + MANIFEST_FILE="`echo $MANIFEST_LINE | awk '{ print $2 }'`" + MANIFEST_FILE_TYPE="`echo $MANIFEST_LINE | awk '{ print $1 }'`" + + if [ -e "$SRC_DIR/$MANIFEST_FILE" ]; then + MANIFEST_FILE="$SRC_DIR/$MANIFEST_FILE" + else + MANIFEST_FILE="`find $CWD -name $MANIFEST_FILE`" + fi + + if [ ! -e "$MANIFEST_FILE" ] || [ -d "$MANIFEST_FILE" ]; then + continue + fi + + echo "Checking Manifest for $MANIFEST_FILE_TYPE $MANIFEST_FILE integrity..." + + SIZE_SRC="`wc -c $MANIFEST_FILE | awk '{ print $1 }'`" + SIZE_MANIFEST="`echo $MANIFEST_LINE | awk '{ print $3 }'`" + + # Check source code size + if [ "$SIZE_SRC" != "$SIZE_MANIFEST" ]; then + echo "SIZE Manifest: $SIZE_MANIFEST; SIZE $SRC: $SIZE_SRC" + exit $ERROR_MANIFEST + else + echo "Size match." + fi + + # Check source code integrity + for ALGO in md5 rmd160 sha1 sha256 sha512; do + if [ $ALGO = "rmd160" ]; then + ALGO_SRC="`openssl rmd160 $MANIFEST_FILE | awk '{ print $2 }'`" + else + ALGO_SRC="`"$ALGO"sum $MANIFEST_FILE | awk '{ print $1 }'`" + fi + ALGO="`echo $ALGO | tr '[:lower:]' '[:upper:]'`" + ALGO_MANIFEST=$(echo $MANIFEST_LINE | sed "s/.* $ALGO //" | awk '{ print $1 }') + if [ "$ALGO_SRC" != "$ALGO_MANIFEST" ]; then + echo "$ALGO Manifest: $ALGO_MANIFEST; $ALGO $SRC: $ALGO_SRC" + exit $ERROR_MANIFEST + else + echo "$ALGO match." + fi + done + + done + +else + exit $ERROR_MANIFEST +fi + +# Untar +cd "$PKG_WORK" +tar --no-same-owner --no-same-permissions -xvf "$SRC_DIR/$SRC" || exit $ERROR_TAR +PKG_SRC="$PWD/`ls -l | awk '/^d/ { print $NF }'`" +cd "$PKG_SRC" + +# Patch source +patches=" http://ftp.de.debian.org/debian/pool/main/s/secure-delete/secure-delete_3.1-4.diff.gz + $PKG_NAME.diff $PKG_NAME-$PKG_VERSION.diff + $PKG_NAME-$PKG_VERSION-$ARCH.diff $PKG_NAME-$ARCH.diff" +for patch in $patches; do + patch="`basename $patch`" + if [ -f "$CWD/$patch" ]; then + patch -Np1 < "$CWD/$patch" || exit $ERROR_PATCH + elif [ -f "$CWD/patches/$patch" ]; then + patch -Np1 < "$CWD/patches/$patch" || exit $ERROR_PATCH + elif [ -f "$CWD/$patch.gz" ]; then + gzip -dc "$CWD/$patch.gz" | patch -Np1 || exit $ERROR_PATCH + elif [ -f "$CWD/patches/$patch.gz" ]; then + gzip -dc "$CWD/patches/$patch.gz" | patch -Np1 || exit $ERROR_PATCH + elif [ -f "$SRC_DIR/$patch" ]; then + if [ "`basename $patch .gz`" != "$patch" ]; then + gzip -dc $SRC_DIR/$patch | patch -Np1 || exit $ERROR_PATCH + elif [ "`basename $patch .bz2`" != "$patch" ]; then + bzip2 -dc $SRC_DIR/$patch | patch -Np1 || exit $ERROR_PATCH + else + patch -Np1 < "$SRC_DIR/$patch" || exit $ERROR_PATCH + fi + fi +done + +# Compile +make $NUMJOBS || exit $ERROR_MAKE + +# Install +mkdir -p $PKG/bin +cp -f srm sfill sswap smem $PKG/bin || exit $ERROR_INSTALL + +# Strip binaries +( cd "$PKG" + find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \ + xargs strip --strip-unneeded 2> /dev/null + find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \ + xargs strip --strip-unneeded 2> /dev/null +) + +# Install documentation +DOCS="CHANGES FILES README TODO" +mkdir -p "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION" || exit $ERROR_MKDIR +for doc in $DOCS; do + if [ -f "$doc" ]; then + cp -a $doc "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION" + fi +done + +# Add package description (slack-desc) +mkdir -p "$PKG/install" || exit $ERROR_MKDIR +cat << EODESC > "$PKG/install/slack-desc" +# 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------------------------------------------------| +secure-delete: secure-delete +secure-delete: +secure-delete: Secure file/disk/swap/memory erasure utilities. +secure-delete: +secure-delete: +secure-delete: +secure-delete: +secure-delete: +secure-delete: +secure-delete: +secure-delete: +EODESC + +# Build the package +cd "$PKG" +makepkg -l y -c n "$REPOS/$PKG_NAME-$PKG_VERSION-$ARCH-$BUILD.tgz" || exit $ERROR_MKPKG + +# Delete source and build directories if requested +if [ "$CLEANUP" == "yes" ] || [ "$1" = "--cleanup" ]; then + rm -rf "$PKG_WORK" "$PKG" +fi |