--- trunk/mage/usr/lib/mage/mage4.functions.sh	2009/11/20 22:39:11	943
+++ trunk/mage/usr/lib/mage/mage4.functions.sh	2010/06/28 18:08:15	1084
@@ -1225,16 +1225,20 @@
 	# clean up backup files (foo~)
 	find ${MAGEDIR} -name *~ -exec rm '{}' ';'
 
-	# check if an newer mage version is available
+	# check if a newer mage version is available
 	is_newer_mage_version_available
 }
 
 syncmage_tarball()
 {
 	local latest_tarball
+	local latest_md5
 	local temp="$(mktemp -d)"
 	local mirr mymirr
 
+	# try to get the md5 marked as latest on the server
+	latest_md5="mage-latest.md5"
+
 	# try to get the tarball marked as latest on the server
 	latest_tarball="mage-latest.tar.bz2"
 
@@ -1244,8 +1248,17 @@
 		mymirr="${mirr%/*}"
 
 		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
-		echo "fetching latest tarball from ${mymirr} ..."
+		echo "fetching latest md5 from ${mymirr} ..."
+		wget \
+			--passive-ftp \
+			--tries 3 \
+			--continue \
+			--progress bar \
+			--directory-prefix=${temp} \
+			${mymirr}/rsync/tarballs/${latest_md5}
 
+		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
+		echo "fetching latest tarball from ${mymirr} ..."
 		wget \
 			--passive-ftp \
 			--tries 3 \
@@ -1263,6 +1276,14 @@
 
 	if [[ -f ${temp}/${latest_tarball} ]]
 	then
+		# check md5
+		if [[ ! -f ${temp}/${latest_md5} ]]
+		then
+			die "md5 is missing ... aborting"
+		else
+			( cd ${temp}; md5sum --check ${lastest_md5} ) || die "md5 for ${lastest_tarball} failed"
+		fi
+
 		if [[ -d ${MAGEDIR} ]]
 		then
 			echo -ne "${COLBLUE} --- ${COLDEFAULT}"
@@ -1278,9 +1299,12 @@
 		if [[ -d ${temp} ]]
 		then
 			echo -ne "${COLBLUE} --- ${COLDEFAULT}"
-			echo "clenaing temp-files ..."
+			echo "cleaning temp-files ..."
 			rm -rf ${temp}
 		fi
+
+		# check if a newer mage version is available
+		is_newer_mage_version_available
 	else
 		die "Could not fetch the latest tarball ... aborting"
 	fi