Update ModemManager

modemmanager/Makefile

@@ -8,9 +8,9 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=modemmanager
-PKG_SOURCE_VERSION:=1.23.11-dev
+PKG_SOURCE_VERSION:=1.23.12-dev
 #PKG_SOURCE_VERSION:=df8287bf6c2febd068d06f0f45194bc622118bd4
-PKG_RELEASE:=20
+PKG_RELEASE:=21
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://gitlab.freedesktop.org/mobile-broadband/ModemManager.git

modemmanager/files/lib/netifd/proto/modemmanager.sh

@@ -308,46 +308,160 @@ modemmanager_set_allowed_mode() {
 	}
 }
 
+modemmanager_check_state_failed() {
+	local device="$1"
+	local interface="$2"
+	local modemstatus="$3"
+
+	local reason
+
+	reason="$(modemmanager_get_field "${modemstatus}" "modem.generic.state-failed-reason")"
+
+	case "$reason" in
+		"sim-missing")
+		    echo "SIM missing"
+		    proto_notify_error "${interface}" MM_FAILED_REASON_SIM_MISSING
+		    proto_block_restart "${interface}"
+		    return 1
+		    ;;
+		*)
+		    proto_notify_error "${interface}" MM_FAILED_REASON_UNKNOWN
+		    proto_block_restart "${interface}"
+		    return 1
+		    ;;
+	esac
+}
+
+modemmanager_check_state_lock_simpin() {
+	local interface="$1"
+	local unlock_value="$2"
+
+	[ $unlock_value -ge 2 ] && return 0
+
+	echo "please check PIN (remaining attempts: ${unlock_value})"
+	proto_notify_error "${interface}" MM_CHECK_UNLOCK_PIN
+	proto_block_restart "${interface}"
+	return 1
+}
+
+modemmanager_check_state_lock_simpuk() {
+	local interface="$1"
+	local unlock_value="$2"
+
+	echo "unlock with PUK required (remaining attempts: ${unlock_value})"
+	proto_notify_error "${interface}" MM_CHECK_UNLOCK_PIN
+	proto_block_restart "${interface}"
+	return 1
+}
+
+modemmanager_check_state_lock_sim() {
+	local interface="$1"
+	local unlock_lock="$2"
+	local unlock_value="$3"
+
+	case "$unlock_lock" in
+		"sim-pin")
+			modemmanager_check_state_lock_simpin \
+				"$interface" \
+				"$unlock_value"
+			[ "$?" -ne "0" ] && return 1
+			;;
+		"sim-puk")
+			modemmanager_check_state_lock_simpuk \
+				"$interface" \
+				"$unlock_value"
+			[ "$?" -ne "0" ] && return 1
+			;;
+		*)
+			echo "PIN/PUK check '$unlock_lock' not implemented"
+			;;
+	esac
+
+	return 0
+}
+
+modemmanager_check_state_locked() {
+	local device="$1"
+	local interface="$2"
+	local modemstatus="$3"
+	local pincode="$4"
+
+	local unlock_required unlock_retries unlock_retry unlock_lock
+	local unlock_value unlock_match
+
+	if [ -z "$pincode" ]; then
+		echo "PIN required"
+		proto_notify_error "${interface}" MM_PINCODE_REQUIRED
+		proto_block_restart "${interface}"
+		return 1
+	fi
+
+	unlock_required="$(modemmanager_get_field "${modemstatus}" "modem.generic.unlock-required")"
+	unlock_retries="$(modemmanager_get_multivalue_field "${modemstatus}" "modem.generic.unlock-retries")"
+
+	# Output of unlock-retries:
+	#   'sim-pin (3), sim-puk (10), sim-pin2 (3), sim-puk2 (10)'
+	# Replace alle '<spaces>' of unlock-retures with '', so we could
+	# iterate in the for loop. Replace result is:
+	#   'sim-pin(3),sim-puk(10),sim-pin2(3),sim-puk2(10)'
+	unlock_match=0
+	for unlock_retry in $(echo "${unlock_retries// /}" | tr "," "\n"); do
+		unlock_lock="${unlock_retry%%(*}"
+
+		# extract x value from 'sim-puk(x)' || 'sim-pin(x)'
+		unlock_value="${unlock_retry##*(}"
+		unlock_value="${unlock_value:0:-1}"
+
+		[ "$unlock_lock" = "$unlock_required" ] && {
+			unlock_match=1
+			modemmanager_check_state_lock_sim \
+				"$interface" \
+				"$unlock_lock" \
+				"$unlock_value"
+			[ "$?" -ne "0" ] && return 1
+		}
+	done
+
+	if [ "$unlock_match" = "0" ]; then
+		echo "unable to check PIN/PUK attempts"
+		proto_notify_error "${interface}" MM_CHECK_UNLOCK_UNKNOWN
+		proto_block_restart "${interface}"
+		return 1
+	fi
+
+
+	mmcli --modem="${device}" -i any --pin=${pincode} || {
+	    proto_notify_error "${interface}" MM_PINCODE_WRONG
+	    proto_block_restart "${interface}"
+	    return 1
+	}
+
+	return 0
+}
+
 modemmanager_check_state() {
 	local device="$1"
-	local modemstatus="$2"
+	local interface="$2"
-	local pincode="$3"
+	local modemstatus="$3"
+	local pincode="$4"
 
-	local state reason
+	local state
 
-	state="$(modemmanager_get_field "${modemstatus}" "state")"
+	state="$(modemmanager_get_field "${modemstatus}" "modem.generic.state")"
-	state="${state%% *}"
-	reason="$(modemmanager_get_field "${modemstatus}" "state-failed-reason")"
 
 	case "$state" in
 		"failed")
-			case "$reason" in
+			modemmanager_check_state_failed "$device" \
-				"sim-missing")
+				"$interface" \
-					echo "SIM missing"
+				"$modemstatus"
-					proto_notify_error "${interface}" MM_FAILED_REASON_SIM_MISSING
+			[ "$?" -ne "0" ] && return 1
-					proto_block_restart "${interface}"
-					return 1
-					;;
-				*)
-					proto_notify_error "${interface}" MM_FAILED_REASON_UNKNOWN
-					proto_block_restart "${interface}"
-					return 1
-					;;
-			esac
 			;;
 		"locked")
-			if [ -n "$pincode" ]; then
+			modemmanager_check_state_locked "$device" \
-				mmcli --modem="${device}" -i any --pin=${pincode} || {
+				"$interface" \
-					proto_notify_error "${interface}" MM_PINCODE_WRONG
+				"$modemstatus" \
-					proto_block_restart "${interface}"
+				"$pincode"
-					return 1
+			[ "$?" -ne "0" ] && return 1
-				}
-			else
-				echo "PIN required"
-				proto_notify_error "${interface}" MM_PINCODE_REQUIRED
-				proto_block_restart "${interface}"
-				return 1
-			fi
 			;;
 	esac
 }
@@ -459,7 +573,7 @@ proto_modemmanager_setup() {
 	}
 	echo "modem available at ${modempath}"
 
-	modemmanager_check_state "$device" "${modemstatus}" "$pincode"
+	modemmanager_check_state "$device" "$interface" "${modemstatus}" "$pincode"
 	[ "$?" -ne "0" ] && return 1
 
 	# always cleanup before attempting a new connection, just in case

modemmanager/files/usr/sbin/ModemManager-monitor

@@ -127,7 +127,7 @@ main() {
 		mm_log "info" "Checking if ModemManager is available..."
 
 		if ! /usr/bin/mmcli -L >/dev/null 2>&1; then
-			mm_log "info" "ModemManager not yet available"
+			mm_log "info" "ModemManager not yet available (count=${n})"
 		else
 			mmrunning=1
 			break