From 64fb5d646ec0593e8eba92833370fa6e2bd1abec Mon Sep 17 00:00:00 2001
From: Michael Hanson <hansonorders@verizon.net>
Date: Tue, 16 Nov 2010 22:14:12 +0000
Subject: cryptsetup: up to latest

---
 abs/core/cryptsetup/PKGBUILD        |  53 +++++++--------
 abs/core/cryptsetup/encrypt_hook    | 131 +++++++++++++++++++-----------------
 abs/core/cryptsetup/encrypt_install |  10 ++-
 3 files changed, 102 insertions(+), 92 deletions(-)

diff --git a/abs/core/cryptsetup/PKGBUILD b/abs/core/cryptsetup/PKGBUILD
index ff5f83f..ceb826d 100644
--- a/abs/core/cryptsetup/PKGBUILD
+++ b/abs/core/cryptsetup/PKGBUILD
@@ -1,39 +1,36 @@
-# $Id: PKGBUILD 356 2008-04-18 22:56:27Z aaron $
-# Maintainer: Judd Vinet <jvinet@zeroflux.org>
+# $Id: PKGBUILD 85278 2010-07-11 10:36:02Z thomas $
+# Maintainer: Thomas Bächler <thomas@archlinux.org>
 pkgname=cryptsetup
-pkgver=1.0.6
-pkgrel=10
+pkgver=1.1.3
+pkgrel=1
 pkgdesc="Userspace setup tool for transparent encryption of block devices using the Linux 2.6 cryptoapi"
-arch=(i686 x86_64)
+arch=('i686' 'x86_64')
 license=('GPL')
-url="http://luks.endorphin.org/dm-crypt"
+url="http://code.google.com/p/cryptsetup/"
 groups=('base')
-depends=('device-mapper' 'libgcrypt' 'popt' 'e2fsprogs')
+depends=('device-mapper' 'libgcrypt' 'popt')
+conflicts=('mkinitcpio<0.5.99')
 options=('!libtool' '!emptydirs')
-source=(http://luks.endorphin.org/source/cryptsetup-$pkgver.tar.bz2
+source=(http://cryptsetup.googlecode.com/files/${pkgname}-${pkgver}.tar.bz2
         encrypt_hook
-	encrypt_install
-	luksOpen-status.patch)
-md5sums=('00d452eb7a76e39f5749545d48934a10'
-         '40fee2419cd444cfb283c311f9555d2d'
-         '24b76e9cb938bc3c8dcff396cbab28c7'
-         'd4be8d2059d5427c057be4de4e948887')
+	encrypt_install)
+sha256sums=('9c8e68a272f6d9cfb6cd65cc0743f4c44a2096c61f74e0602bf40208b5e69c0a'
+            '64601eae6fbf3e3afceccec5877557aa208a82497c33cc94ad0a686b4022b5dc'
+            '8e4920bb4b5ce96508aa0c42b9b07326b70daf630519f1aa1d8082bca709c12a')
 
 build() {
-  cd $startdir/src/$pkgname-$pkgver
-  # suppress "Command successful" message on luksOpen
-  patch -p1 -i $startdir/src/luksOpen-status.patch
-  ./configure --prefix=/usr --disable-static
+  cd $srcdir/$pkgname-${pkgver}
+  ./configure --prefix=/usr --disable-static --sbindir=/sbin --libdir=/lib
   make || return 1
-  make DESTDIR=$startdir/pkg install
-  # include a static cryptsetup binary for initrd setups
-  make clean
-  cd $startdir/src/$pkgname-$pkgver
-  ./configure --prefix=/usr --enable-static
-  make || return 1
-  # include a static cryptsetup binary for initrd setups
-  install -D -m755 src/cryptsetup $startdir/pkg/sbin/cryptsetup.static || return 1
+}
+
+package() {
+  cd $srcdir/$pkgname-${pkgver}
+  make DESTDIR=$pkgdir install || return 1
   # install hook
-  install -D -m644 $startdir/src/encrypt_hook $startdir/pkg/lib/initcpio/hooks/encrypt
-  install -D -m644 $startdir/src/encrypt_install $startdir/pkg/lib/initcpio/install/encrypt
+  install -D -m644 $srcdir/encrypt_hook $pkgdir/lib/initcpio/hooks/encrypt
+  install -D -m644 $srcdir/encrypt_install $pkgdir/lib/initcpio/install/encrypt
+  # Fix pkgconfig location
+  install -d -m755 $pkgdir/usr/lib
+  mv $pkgdir/lib/pkgconfig $pkgdir/usr/lib/
 }
diff --git a/abs/core/cryptsetup/encrypt_hook b/abs/core/cryptsetup/encrypt_hook
index 248f1f2..e84bc6e 100644
--- a/abs/core/cryptsetup/encrypt_hook
+++ b/abs/core/cryptsetup/encrypt_hook
@@ -5,23 +5,18 @@ run_hook ()
 {
     /sbin/modprobe -a -q dm-crypt >/dev/null 2>&1
     if [ -e "/sys/class/misc/device-mapper" ]; then
-        if [ ! -c "/dev/mapper/control" ]; then
-            read dev_t < /sys/class/misc/device-mapper/dev
-            /bin/mknod "/dev/mapper/control" c $(/bin/replace "${dev_t}" ':')
+        if [ ! -e "/dev/mapper/control" ]; then
+            /bin/mknod "/dev/mapper/control" c $(cat /sys/class/misc/device-mapper/dev | sed 's|:| |')
         fi
         [ "${quiet}" = "y" ] && CSQUIET=">/dev/null"
 
         # Get keyfile if specified
         ckeyfile="/crypto_keyfile.bin"
         if [ "x${cryptkey}" != "x" ]; then
-            set -- $(/bin/replace "${cryptkey}" ':'); ckdev=$1; ckarg1=$2; ckarg2=$3
-            try=10
-            echo "Waiting for ${ckdev} ..."
-            while [ ! -b ${ckdev} -a ${try} -gt 0 ]; do
-                sleep 1
-                try=$((${try}-1))
-            done
-            if [ -b ${ckdev} ]; then
+            ckdev="$(echo "${cryptkey}" | cut -d: -f1)"
+            ckarg1="$(echo "${cryptkey}" | cut -d: -f2)"
+            ckarg2="$(echo "${cryptkey}" | cut -d: -f3)"
+            if poll_device "${ckdev}" ${rootdelay}; then
                 case ${ckarg1} in
                     *[!0-9]*)
                         # Use a file on the device
@@ -42,54 +37,69 @@ run_hook ()
         fi
 
         if [ -n "${cryptdevice}" ]; then
-            set -- $(/bin/replace "${cryptdevice}" ':'); cryptdev="$1"; cryptname="$2";
+            DEPRECATED_CRYPT=0
+            cryptdev="$(echo "${cryptdevice}" | cut -d: -f1)"
+            cryptname="$(echo "${cryptdevice}" | cut -d: -f2)"
         else
+            DEPRECATED_CRYPT=1
             cryptdev="${root}"
             cryptname="root"
         fi
 
-        if /bin/cryptsetup isLuks ${cryptdev} >/dev/null 2>&1; then
-            dopassphrase=1
-            # If keyfile exists, try to use that
-            if [ -f ${ckeyfile} ]; then
-                if eval /bin/cryptsetup --key-file ${ckeyfile} luksOpen ${cryptdev} ${cryptname} ${CSQUIET}; then
-                    dopassphrase=0
-                else
-                    echo "Invalid keyfile. Reverting to passphrase."
+        warn_deprecated() {
+            echo "The syntax 'root=${root}' where '${root}' is an encrypted volume is deprecated"
+            echo "Use 'cryptdevice=${root}:root root=/dev/mapper/root' instead."
+        }
+
+        if  poll_device "${cryptdev}" ${rootdelay}; then
+            if /sbin/cryptsetup isLuks ${cryptdev} >/dev/null 2>&1; then
+                [ ${DEPRECATED_CRYPT} -eq 1 ] && warn_deprecated
+                dopassphrase=1
+                # If keyfile exists, try to use that
+                if [ -f ${ckeyfile} ]; then
+                    if eval /sbin/cryptsetup --key-file ${ckeyfile} luksOpen ${cryptdev} ${cryptname} ${CSQUIET}; then
+                        dopassphrase=0
+                    else
+                        echo "Invalid keyfile. Reverting to passphrase."
+                    fi
                 fi
-            fi
-            # Ask for a passphrase
-            if [ ${dopassphrase} -gt 0 ]; then
-                echo ""
-                echo "A password is required to access the ${cryptname} volume:"
+                # Ask for a passphrase
+                if [ ${dopassphrase} -gt 0 ]; then
+                    echo ""
+                    echo "A password is required to access the ${cryptname} volume:"
 
-                #loop until we get a real password
-                while ! eval /bin/cryptsetup luksOpen ${cryptdev} ${cryptname} ${CSQUIET}; do
-                    sleep 2;
-                done
-            fi
-            if [ -e "/dev/mapper/${cryptname}" ]; then
-                if [ "${cryptname}" = "root" ]; then
-                    export root="/dev/mapper/root"
+                    #loop until we get a real password
+                    while ! eval /sbin/cryptsetup luksOpen ${cryptdev} ${cryptname} ${CSQUIET}; do
+                        sleep 2;
+                    done
                 fi
-            else
-                err "Password succeeded, but ${cryptname} creation failed, aborting..."
-                exit 1
-            fi
-        elif [ "x${crypto}" != "x" ]; then
-            do_oldcrypto ()
-            {
+                if [ -e "/dev/mapper/${cryptname}" ]; then
+                    if [ ${DEPRECATED_CRYPT} -eq 1 ]; then
+                        export root="/dev/mapper/root"
+                    fi
+                else
+                    err "Password succeeded, but ${cryptname} creation failed, aborting..."
+                    exit 1
+                fi
+            elif [ -n "${crypto}" ]; then
+                [ ${DEPRECATED_CRYPT} -eq 1 ] && warn_deprecated
+                msg "Non-LUKS encrypted device found..."
                 if [ $# -ne 5 ]; then
                     err "Verify parameter format: crypto=hash:cipher:keysize:offset:skip"
                     err "Non-LUKS decryption not attempted..."
                     return 1
                 fi
-                exe="/bin/cryptsetup create ${cryptname} ${cryptdev}"
-                [ "x$(eval echo ${1})" != "x" ] && exe="${exe} --hash \"$(eval echo ${1})\""
-                [ "x$(eval echo ${2})" != "x" ] && exe="${exe} --cipher \"$(eval echo ${2})\""
-                [ "x$(eval echo ${3})" != "x" ] && exe="${exe} --key-size \"$(eval echo ${3})\""
-                [ "x$(eval echo ${4})" != "x" ] && exe="${exe} --offset \"$(eval echo ${4})\""
-                [ "x$(eval echo ${5})" != "x" ] && exe="${exe} --skip \"$(eval echo ${5})\""
+                exe="/sbin/cryptsetup create ${cryptname} ${cryptdev}"
+                tmp=$(echo "${crypto}" | cut -d: -f1)
+                [ -n "${tmp}" ] && exe="${exe} --hash \"${tmp}\""
+                tmp=$(echo "${crypto}" | cut -d: -f2)
+                [ -n "${tmp}" ] && exe="${exe} --cipher \"${tmp}\""
+                tmp=$(echo "${crypto}" | cut -d: -f3)
+                [ -n "${tmp}" ] && exe="${exe} --key-size \"${tmp}\""
+                tmp=$(echo "${crypto}" | cut -d: -f4)
+                [ -n "${tmp}" ] && exe="${exe} --offset \"${tmp}\""
+                tmp=$(echo "${crypto}" | cut -d: -f5)
+                [ -n "${tmp}" ] && exe="${exe} --skip \"${tmp}\""
                 if [ -f ${ckeyfile} ]; then
                     exe="${exe} --key-file ${ckeyfile}"
                 else
@@ -98,25 +108,24 @@ run_hook ()
                     echo "A password is required to access the ${cryptname} volume:"
                 fi
                 eval "${exe} ${CSQUIET}"
-            }
-
-            msg "Non-LUKS encrypted device found..."
-            do_oldcrypto $(/bin/replace -q "${crypto}" ':')
 
-            if [ $? -ne 0 ]; then
-                err "Non-LUKS device decryption failed. verify format: "
-                err "      crypto=hash:cipher:keysize:offset:skip"
-                exit 1
-            fi
-            if [ -e "/dev/mapper/${cryptname}" ]; then
-                if [ "${cryptname}" = "root" ]; then
-                    export root="/dev/mapper/root"
+                if [ $? -ne 0 ]; then
+                    err "Non-LUKS device decryption failed. verify format: "
+                    err "      crypto=hash:cipher:keysize:offset:skip"
+                    exit 1
+                fi
+                if [ -e "/dev/mapper/${cryptname}" ]; then
+                    if [ ${DEPRECATED_CRYPT} -eq 1 ]; then
+                        export root="/dev/mapper/root"
+                    fi
+                else
+                    err "Password succeeded, but ${cryptname} creation failed, aborting..."
+                    exit 1
                 fi
             else
-                err "Password succeeded, but ${cryptname} creation failed, aborting..."
-                exit 1
+                err "Failed to open encryption mapping: The device ${cryptdev} is not a LUKS volume and the crypto= paramater was not specified."
             fi
         fi
-        nuke ${ckeyfile}
+        rm -f ${ckeyfile}
     fi
 }
diff --git a/abs/core/cryptsetup/encrypt_install b/abs/core/cryptsetup/encrypt_install
index 28cfa3f..9446e68 100644
--- a/abs/core/cryptsetup/encrypt_install
+++ b/abs/core/cryptsetup/encrypt_install
@@ -7,11 +7,15 @@ install ()
     else
         MODULES=" dm-crypt ${CRYPTO_MODULES} "
     fi
-    BINARIES=""
-    add_dir "/dev/mapper"
-    add_file "/sbin/cryptsetup.static" "/bin/cryptsetup"
     FILES=""
     SCRIPT="encrypt"
+    add_dir "/dev/mapper"
+    [ -f "/sbin/cryptsetup" ] && add_binary "/sbin/cryptsetup" "/sbin/cryptsetup"
+    [ -f "/usr/sbin/cryptsetup" ] && add_binary "/usr/sbin/cryptsetup" "/sbin/cryptsetup"
+    add_binary "/sbin/dmsetup"
+    add_file "/lib/udev/rules.d/10-dm.rules"
+    add_file "/lib/udev/rules.d/13-dm-disk.rules"
+    add_file "/lib/udev/rules.d/95-dm-notify.rules"
 }
 
 help ()
-- 
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