uqmi: don't block restart on failed registration
[openwrt/staging/wigyori.git] / package / network / utils / uqmi / files / lib / netifd / proto / qmi.sh
index 8cbe9e97e79b74ace6c94bbe5d4ff149d1225153..f4432b4fa33676e0bacc7e7e6e7a0244cc11c37d 100755 (executable)
@@ -11,6 +11,7 @@ proto_qmi_init_config() {
        no_device=1
        proto_config_add_string "device:device"
        proto_config_add_string apn
+       proto_config_add_string v6apn
        proto_config_add_string auth
        proto_config_add_string username
        proto_config_add_string password
@@ -19,6 +20,8 @@ proto_qmi_init_config() {
        proto_config_add_string modes
        proto_config_add_string pdptype
        proto_config_add_int profile
+       proto_config_add_int v6profile
+       proto_config_add_boolean dhcp
        proto_config_add_boolean dhcpv6
        proto_config_add_boolean autoconnect
        proto_config_add_int plmn
@@ -29,15 +32,15 @@ proto_qmi_init_config() {
 
 proto_qmi_setup() {
        local interface="$1"
-       local dataformat connstat
-       local device apn auth username password pincode delay modes pdptype
-       local profile dhcpv6 autoconnect plmn timeout mtu $PROTO_DEFAULT_OPTIONS
+       local dataformat connstat plmn_mode mcc mnc
+       local device apn v6apn auth username password pincode delay modes pdptype
+       local profile v6profile dhcp dhcpv6 autoconnect plmn timeout mtu $PROTO_DEFAULT_OPTIONS
        local ip4table ip6table
        local cid_4 pdh_4 cid_6 pdh_6
        local ip_6 ip_prefix_length gateway_6 dns1_6 dns2_6
 
-       json_get_vars device apn auth username password pincode delay modes
-       json_get_vars pdptype profile dhcpv6 autoconnect plmn ip4table
+       json_get_vars device apn v6apn auth username password pincode delay modes
+       json_get_vars pdptype profile v6profile dhcp dhcpv6 autoconnect plmn ip4table
        json_get_vars ip6table timeout mtu $PROTO_DEFAULT_OPTIONS
 
        [ "$timeout" = "" ] && timeout="10"
@@ -80,9 +83,11 @@ proto_qmi_setup() {
 
        echo "Waiting for SIM initialization"
        local uninitialized_timeout=0
+       # timeout 3s for first call to avoid hanging uqmi
+       uqmi -d "$device" --get-pin-status -t 3000 > /dev/null 2>&1
        while uqmi -s -d "$device" --get-pin-status | grep '"UIM uninitialized"' > /dev/null; do
                [ -e "$device" ] || return 1
-               if [ "$uninitialized_timeout" -lt "$timeout" ]; then
+               if [ "$uninitialized_timeout" -lt "$timeout" -o "$timeout" = "0" ]; then
                        let uninitialized_timeout++
                        sleep 1;
                else
@@ -93,7 +98,8 @@ proto_qmi_setup() {
                fi
        done
 
-       if uqmi -s -d "$device" --get-pin-status | grep '"Not supported"\|"Invalid QMI command"' > /dev/null; then
+       if uqmi -s -d "$device" --uim-get-sim-state | grep -q '"Not supported"\|"Invalid QMI command"' &&
+          uqmi -s -d "$device" --get-pin-status | grep -q '"Not supported"\|"Invalid QMI command"' ; then
                [ -n "$pincode" ] && {
                        uqmi -s -d "$device" --verify-pin1 "$pincode" > /dev/null || uqmi -s -d "$device" --uim-verify-pin1 "$pincode" > /dev/null || {
                                echo "Unable to verify PIN"
@@ -103,9 +109,12 @@ proto_qmi_setup() {
                        }
                }
        else
-               . /usr/share/libubox/jshn.sh
                json_load "$(uqmi -s -d "$device" --get-pin-status)"
                json_get_var pin1_status pin1_status
+               if [ -z "$pin1_status" ]; then
+                       json_load "$(uqmi -s -d "$device" --uim-get-sim-state)"
+                       json_get_var pin1_status pin1_status
+               fi
                json_get_var pin1_verify_tries pin1_verify_tries
 
                case "$pin1_status" in
@@ -143,35 +152,54 @@ proto_qmi_setup() {
                                echo "PIN already verified"
                                ;;
                        *)
-                               echo "PIN status failed ($pin1_status)"
+                               echo "PIN status failed (${pin1_status:-sim_not_present})"
                                proto_notify_error "$interface" PIN_STATUS_FAILED
                                proto_block_restart "$interface"
                                return 1
                        ;;
                esac
+               json_cleanup
        fi
 
-       [ -n "$plmn" ] && {
-               local mcc mnc
-               if [ "$plmn" = 0 ]; then
+       if [ -n "$plmn" ]; then
+               json_load "$(uqmi -s -d "$device" --get-plmn)"
+               json_get_var plmn_mode mode
+               json_get_vars mcc mnc || {
                        mcc=0
                        mnc=0
-                       echo "Setting PLMN to auto"
-               else
+               }
+
+               if [ "$plmn" = "0" ]; then
+                       if [ "$plmn_mode" != "automatic" ]; then
+                               mcc=0
+                               mnc=0
+                               echo "Setting PLMN to auto"
+                       fi
+               elif [ "$mcc" -ne "${plmn:0:3}" -o "$mnc" -ne "${plmn:3}" ]; then
                        mcc=${plmn:0:3}
                        mnc=${plmn:3}
                        echo "Setting PLMN to $plmn"
+               else
+                       mcc=""
+                       mnc=""
                fi
+       fi
+
+       if [ -n "$mcc" -a -n "$mnc" ]; then
                uqmi -s -d "$device" --set-plmn --mcc "$mcc" --mnc "$mnc" > /dev/null 2>&1 || {
                        echo "Unable to set PLMN"
                        proto_notify_error "$interface" PLMN_FAILED
                        proto_block_restart "$interface"
                        return 1
                }
-       }
+       fi
 
        # Cleanup current state if any
        uqmi -s -d "$device" --stop-network 0xffffffff --autoconnect > /dev/null 2>&1
+       uqmi -s -d "$device" --set-ip-family ipv6 --stop-network 0xffffffff --autoconnect > /dev/null 2>&1
+
+       # Go online
+       uqmi -s -d "$device" --set-device-operating-mode online > /dev/null 2>&1
 
        # Set IP format
        uqmi -s -d "$device" --set-data-format 802.3 > /dev/null 2>&1
@@ -191,26 +219,43 @@ proto_qmi_setup() {
 
        uqmi -s -d "$device" --sync > /dev/null 2>&1
 
+       uqmi -s -d "$device" --network-register > /dev/null 2>&1
+
        echo "Waiting for network registration"
+       sleep 1
        local registration_timeout=0
-       while uqmi -s -d "$device" --get-serving-system | grep '"searching"' > /dev/null; do
-               [ -e "$device" ] || return 1
-               if [ "$registration_timeout" -lt "$timeout" ]; then
-                       let registration_timeout++
-                       sleep 1;
+       local registration_state=""
+       while true; do
+               registration_state=$(uqmi -s -d "$device" --get-serving-system 2>/dev/null | jsonfilter -e "@.registration" 2>/dev/null)
+
+               [ "$registration_state" = "registered" ] && break
+
+               if [ "$registration_state" = "searching" ] || [ "$registration_state" = "not_registered" ]; then
+                       if [ "$registration_timeout" -lt "$timeout" ] || [ "$timeout" = "0" ]; then
+                               [ "$registration_state" = "searching" ] || {
+                                       echo "Device stopped network registration. Restart network registration"
+                                       uqmi -s -d "$device" --network-register > /dev/null 2>&1
+                               }
+                               let registration_timeout++
+                               sleep 1
+                               continue
+                       fi
+                       echo "Network registration failed, registration timeout reached"
                else
-                       echo "Network registration failed"
-                       proto_notify_error "$interface" NETWORK_REGISTRATION_FAILED
-                       proto_block_restart "$interface"
-                       return 1
+                       # registration_state is 'registration_denied' or 'unknown' or ''
+                       echo "Network registration failed (reason: '$registration_state')"
                fi
+
+               proto_notify_error "$interface" NETWORK_REGISTRATION_FAILED
+               return 1
        done
 
        [ -n "$modes" ] && uqmi -s -d "$device" --set-network-modes "$modes" > /dev/null 2>&1
 
        echo "Starting network $interface"
 
-       pdptype=$(echo "$pdptype" | awk '{print tolower($0)}')
+       pdptype="$(echo "$pdptype" | awk '{print tolower($0)}')"
+
        [ "$pdptype" = "ip" -o "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] || pdptype="ip"
 
        if [ "$pdptype" = "ip" ]; then
@@ -248,7 +293,7 @@ proto_qmi_setup() {
                fi
 
                # Check data connection state
-               connstat=$(uqmi -s -d "$device" --get-data-status)
+               connstat=$(uqmi -s -d "$device" --set-client-id wds,"$cid_4" --get-data-status)
                [ "$connstat" == '"connected"' ] || {
                        echo "No data link!"
                        uqmi -s -d "$device" --set-client-id wds,"$cid_4" --release-client-id wds > /dev/null 2>&1
@@ -267,10 +312,13 @@ proto_qmi_setup() {
 
                uqmi -s -d "$device" --set-client-id wds,"$cid_6" --set-ip-family ipv6 > /dev/null 2>&1
 
+               : "${v6apn:=${apn}}"
+               : "${v6profile:=${profile}}"
+
                pdh_6=$(uqmi -s -d "$device" --set-client-id wds,"$cid_6" \
                        --start-network \
-                       ${apn:+--apn $apn} \
-                       ${profile:+--profile $profile} \
+                       ${v6apn:+--apn $v6apn} \
+                       ${v6profile:+--profile $v6profile} \
                        ${auth:+--auth-type $auth} \
                        ${username:+--username $username} \
                        ${password:+--password $password} \
@@ -285,7 +333,7 @@ proto_qmi_setup() {
                fi
 
                # Check data connection state
-               connstat=$(uqmi -s -d "$device" --get-data-status)
+               connstat=$(uqmi -s -d "$device" --set-client-id wds,"$cid_6" --set-ip-family ipv6 --get-data-status)
                [ "$connstat" == '"connected"' ] || {
                        echo "No data link!"
                        uqmi -s -d "$device" --set-client-id wds,"$cid_6" --release-client-id wds > /dev/null 2>&1
@@ -341,6 +389,7 @@ proto_qmi_setup() {
                        json_init
                        json_add_string name "${interface}_6"
                        json_add_string ifname "@$interface"
+                       [ "$pdptype" = "ipv4v6" ] && json_add_string iface_464xlat "0"
                        json_add_string proto "dhcpv6"
                        [ -n "$ip6table" ] && json_add_string ip6table "$ip6table"
                        proto_add_dynamic_defaults
@@ -353,15 +402,41 @@ proto_qmi_setup() {
        }
 
        [ -n "$pdh_4" ] && {
-               json_init
-               json_add_string name "${interface}_4"
-               json_add_string ifname "@$interface"
-               json_add_string proto "dhcp"
-               [ -n "$ip4table" ] && json_add_string ip4table "$ip4table"
-               proto_add_dynamic_defaults
-               [ -n "$zone" ] && json_add_string zone "$zone"
-               json_close_object
-               ubus call network add_dynamic "$(json_dump)"
+               if [ "$dhcp" = 0 ]; then
+                       json_load "$(uqmi -s -d $device --set-client-id wds,$cid_4 --get-current-settings)"
+                       json_select ipv4
+                       json_get_var ip_4 ip
+                       json_get_var gateway_4 gateway
+                       json_get_var dns1_4 dns1
+                       json_get_var dns2_4 dns2
+                       json_get_var subnet_4 subnet
+
+                       proto_init_update "$ifname" 1
+                       proto_set_keep 1
+                       proto_add_ipv4_address "$ip_4" "$subnet_4"
+                       proto_add_ipv4_route "$gateway_4" "128"
+                       [ "$defaultroute" = 0 ] || proto_add_ipv4_route "0.0.0.0" 0 "$gateway_4"
+                       [ "$peerdns" = 0 ] || {
+                               proto_add_dns_server "$dns1_4"
+                               proto_add_dns_server "$dns2_4"
+                       }
+                       [ -n "$zone" ] && {
+                               proto_add_data
+                               json_add_string zone "$zone"
+                               proto_close_data
+                       }
+                       proto_send_update "$interface"
+               else
+                       json_init
+                       json_add_string name "${interface}_4"
+                       json_add_string ifname "@$interface"
+                       json_add_string proto "dhcp"
+                       [ -n "$ip4table" ] && json_add_string ip4table "$ip4table"
+                       proto_add_dynamic_defaults
+                       [ -n "$zone" ] && json_add_string zone "$zone"
+                       json_close_object
+                       ubus call network add_dynamic "$(json_dump)"
+               fi
        }
 }