X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-helpers;h=771ab85aedd9fa9f89e960c179576927b18bb687;hb=9211faa0a71579dcf6c4f193804dd5443bb40bf9;hp=ccc3a4ad5e2aab54b4fb7b75409a40465d403dac;hpb=64af8a933cdcb85e25ccce3771554df22450372d;p=live-boot-grml.git

diff --git a/scripts/live-helpers b/scripts/live-helpers
index ccc3a4a..771ab85 100644
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -34,6 +34,13 @@ get_fstype ()
 	local FSTYPE
 	local FSSIZE
 
+	# fstype misreports LUKS devices
+	if is_luks "${1}"
+	then
+	    /lib/udev/vol_id -t ${1} 2>/dev/null
+	    return
+	fi
+
 	eval $(fstype < ${1})
 
 	if [ "${FSTYPE}" != "unknown" ]
@@ -171,9 +178,10 @@ setup_loop ()
 				do
 					load_keymap
 
-					echo -n "Enter passphrase for ${fspath}: " >&6
+					echo -n "Enter passphrase for root filesystem: " >&6
 					read -s passphrase
 					echo "${passphrase}" > /tmp/passphrase
+					unset passphrase
 					exec 9</tmp/passphrase
 					/sbin/losetup ${options} -e "${encryption}" -p 9 "${dev}" "${fspath}"
 					error=${?}
@@ -186,10 +194,11 @@ setup_loop ()
 						break
 					fi
 
-					echo -n "Something went wrong... Retry? [YES/no] " >&6
+					echo
+					echo -n "There was an error decrypting the root filesystem ... Retry? [Y/n] " >&6
 					read answer
 
-					if [ 'no' = "${answer}" ]
+					if [ "$(echo "${answer}" | cut -b1 | tr A-Z a-z)" = "n" ]
 					then
 						unset answer
 						break
@@ -268,7 +277,7 @@ find_files ()
 			devname=$(sys2dev "${dev}")
 			devfstype="$(get_fstype ${devname})"
 
-			if [ "${devfstype}" = "vfat" ] ||  [ "${devfstype}" = "ext2" ] || [ "${devfstype}" = "ext3" ]
+			if [ "${devfstype}" = "vfat" ] ||  [ "${devfstype}" = "ext2" ] || [ "${devfstype}" = "ext3" ] || [ "${devfstype}" = "jffs2" ]
 			then
 				# FIXME: all supported block devices should be scanned
 				mkdir -p "${snap_backing}"
@@ -288,3 +297,34 @@ find_files ()
 		done
 	done
 }
+
+get_mac ()
+{
+	mac=""
+
+	for adaptor in /sys/class/net/*
+	do
+		status="$(cat ${adaptor}/iflink)"
+
+		if [ "${status}" -eq 2 ]
+		then
+			mac="$(cat ${adaptor}/address)"
+			mac="$(echo ${mac} | sed 's/:/-/g' | tr '[a-z]' '[A-Z]')"
+		fi
+	done
+
+	echo ${mac}
+}
+
+is_luks()
+{
+    devname="${1}"
+    if [ -x /sbin/cryptsetup ]
+    then
+	/sbin/cryptsetup isLuks "${devname}" 2>/dev/null || ret=${?}
+	return ${ret}
+    else
+	return 1
+    fi
+
+}