broadband-modem-qmi: report network rejections

Changes to expose network rejections for QMI based modems.

3 files changed, 79 insertions, 1 deletions

diff --git a/src/mm-broadband-modem-qmi.c b/src/mm-broadband-modem-qmi.c
index acd8d11c..8a90edc5 100644
--- a/src/mm-broadband-modem-qmi.c
+++ b/src/mm-broadband-modem-qmi.c
@@ -5408,6 +5408,7 @@ network_reject_indication_cb (QmiClientNas                        *client,
     guint16                    mcc = 0;
     guint16                    mnc = 0;
     guint32                    closed_subscriber_group = 0;
+    gboolean                   has_pcs_digit;
 
     mm_obj_warn (self, "network reject indication received");
     if (qmi_indication_nas_network_reject_output_get_service_domain (output, &service_domain, NULL))
@@ -5416,12 +5417,28 @@ network_reject_indication_cb (QmiClientNas                        *client,
         mm_obj_warn (self, "  radio interface: %s", qmi_nas_radio_interface_get_string (radio_interface));
     if (qmi_indication_nas_network_reject_output_get_reject_cause (output, &reject_cause, NULL))
         mm_obj_warn (self, "  reject cause: %s", qmi_nas_reject_cause_get_string (reject_cause));
-    if (qmi_indication_nas_network_reject_output_get_plmn (output, &mcc, &mnc, NULL, NULL)) {
+    if (qmi_indication_nas_network_reject_output_get_plmn (output, &mcc, &mnc, &has_pcs_digit, NULL)) {
         mm_obj_warn (self, "  mcc: %" G_GUINT16_FORMAT, mcc);
         mm_obj_warn (self, "  mnc: %" G_GUINT16_FORMAT, mnc);
     }
     if (qmi_indication_nas_network_reject_output_get_closed_subscriber_group (output, &closed_subscriber_group, NULL))
         mm_obj_warn (self, "  closed subscriber group: %u", closed_subscriber_group);
+
+    if (mm_iface_modem_is_3gpp (MM_IFACE_MODEM (self))) {
+        MMNetworkError mm_nw_error;
+        MMModemAccessTechnology access_technology;
+        g_autofree gchar *operator_id = NULL;
+
+        mm_nw_error = mm_modem_nw_error_from_qmi_nw_error (reject_cause);
+        access_technology  = mm_modem_access_technology_from_qmi_radio_interface (radio_interface);
+        if (has_pcs_digit)
+            operator_id = g_strdup_printf ("%.3" G_GUINT16_FORMAT "%.3" G_GUINT16_FORMAT, mcc, mnc);
+        else
+            operator_id = g_strdup_printf ("%.3" G_GUINT16_FORMAT "%.2" G_GUINT16_FORMAT, mcc, mnc);
+
+        mm_iface_modem_3gpp_update_network_rejection (MM_IFACE_MODEM_3GPP (self),
+                                                      mm_nw_error, operator_id, NULL, access_technology);
+    }
 }
 
 static void
diff --git a/src/mm-modem-helpers-qmi.c b/src/mm-modem-helpers-qmi.c
index 52ccfc87..373e6d18 100644
--- a/src/mm-modem-helpers-qmi.c
+++ b/src/mm-modem-helpers-qmi.c
@@ -2140,6 +2140,65 @@ mm_modem_registration_state_from_qmi_system_info (QmiMessageNasGetSystemInfoOutp
 
 /*****************************************************************************/
 
+static const MMNetworkError qmi_mm_nw_errors[] = {
+    [QMI_NAS_REJECT_CAUSE_NONE] = MM_NETWORK_ERROR_NONE,
+    [QMI_NAS_REJECT_CAUSE_IMSI_UNKNOWN_IN_HLR] = MM_NETWORK_ERROR_IMSI_UNKNOWN_IN_HLR,
+    [QMI_NAS_REJECT_CAUSE_ILLEGAL_UE] = MM_NETWORK_ERROR_ILLEGAL_MS,
+    [QMI_NAS_REJECT_CAUSE_IMSI_UNKNOWN_IN_VLR] = MM_NETWORK_ERROR_IMSI_UNKNOWN_IN_VLR,
+    [QMI_NAS_REJECT_CAUSE_IMEI_NOT_ACCEPTED] = MM_NETWORK_ERROR_IMEI_NOT_ACCEPTED,
+    [QMI_NAS_REJECT_CAUSE_ILLEGAL_ME] = MM_NETWORK_ERROR_ILLEGAL_ME,
+    [QMI_NAS_REJECT_CAUSE_PS_SERVICES_NOT_ALLOWED] = MM_NETWORK_ERROR_GPRS_NOT_ALLOWED,
+    [QMI_NAS_REJECT_CAUSE_PS_AND_NON_PS_SERVICES_NOT_ALLOWED] = MM_NETWORK_ERROR_GPRS_AND_NON_GPRS_NOT_ALLOWED,
+    [QMI_NAS_REJECT_CAUSE_UE_IDENTITY_NOT_DERIVED_BY_NETWORK] = MM_NETWORK_ERROR_MS_IDENTITY_NOT_DERIVED_BY_NETWORK,
+    [QMI_NAS_REJECT_CAUSE_IMPLICITLY_DETACHED] = MM_NETWORK_ERROR_IMPLICITLY_DETACHED,
+    [QMI_NAS_REJECT_CAUSE_PLMN_NOT_ALLOWED] = MM_NETWORK_ERROR_PLMN_NOT_ALLOWED,
+    [QMI_NAS_REJECT_CAUSE_LOCATION_AREA_NOT_ALLOWED] = MM_NETWORK_ERROR_LOCATION_AREA_NOT_ALLOWED,
+    [QMI_NAS_REJECT_CAUSE_ROAMING_IN_LOCATION_AREA_NOT_ALLOWED] = MM_NETWORK_ERROR_ROAMING_NOT_ALLOWED_IN_LOCATION_AREA,
+    [QMI_NAS_REJECT_CAUSE_PS_SERVICES_IN_LOCATION_AREA_NOT_ALLOWED] = MM_NETWORK_ERROR_GPRS_NOT_ALLOWED_IN_PLMN,
+    [QMI_NAS_REJECT_CAUSE_NO_SUITABLE_CELLS_IN_LOCATION_AREA] = MM_NETWORK_ERROR_NO_CELLS_IN_LOCATION_AREA,
+    [QMI_NAS_REJECT_CAUSE_MSC_TEMPORARILY_NOT_REACHABLE] = MM_NETWORK_ERROR_MSC_TEMPORARILY_NOT_REACHABLE,
+    [QMI_NAS_REJECT_CAUSE_NETWORK_FAILURE] = MM_NETWORK_ERROR_NETWORK_FAILURE,
+    [QMI_NAS_REJECT_CAUSE_CS_DOMAIN_NOT_AVAILABLE] = MM_NETWORK_ERROR_CS_DOMAIN_NOT_AVAILABLE,
+    [QMI_NAS_REJECT_CAUSE_ESM_FAILURE] = MM_NETWORK_ERROR_ESM_FAILURE,
+    [QMI_NAS_REJECT_CAUSE_MAC_FAILURE] = MM_NETWORK_ERROR_MAC_FAILURE,
+    [QMI_NAS_REJECT_CAUSE_SYNCH_FAILURE] = MM_NETWORK_ERROR_SYNCH_FAILURE,
+    [QMI_NAS_REJECT_CAUSE_CONGESTION] = MM_NETWORK_ERROR_CONGESTION,
+    [QMI_NAS_REJECT_CAUSE_CSG_NOT_AUTHORIZED] = MM_NETWORK_ERROR_NOT_AUTHORIZED_FOR_CSG,
+    [QMI_NAS_REJECT_CAUSE_NON_EPS_AUTHENTICATION_UNACCEPTABLE] = MM_NETWORK_ERROR_GSM_AUTHENTICATION_UNACCEPTABLE,
+    [QMI_NAS_REJECT_CAUSE_REDIRECTION_TO_5GCN_REQUIRED] = MM_NETWORK_ERROR_REDIRECTION_TO_5GCN_REQUIRED,
+    [QMI_NAS_REJECT_CAUSE_SERVICE_OPTION_NOT_SUPPORTED] = MM_NETWORK_ERROR_SERVICE_OPTION_NOT_SUPPORTED,
+    [QMI_NAS_REJECT_CAUSE_REQUESTED_SERVICE_OPTION_NOT_SUBSCRIBED] = MM_NETWORK_ERROR_REQUESTED_SERVICE_OPTION_NOT_SUBSCRIBED,
+    [QMI_NAS_REJECT_CAUSE_SERVICE_OPTION_TEMPORARILY_OUT_OF_ORDER] = MM_NETWORK_ERROR_SERVICE_OPTION_TEMPORARILY_OUT_OF_ORDER,
+    [QMI_NAS_REJECT_CAUSE_REQUESTED_SERVICE_OPTION_NOT_AUTHORIZED] = MM_NETWORK_ERROR_REQUESTED_SERVICE_OPTION_NOT_AUTHORIZED,
+    [QMI_NAS_REJECT_CAUSE_CALL_CANNOT_BE_IDENTIFIED] = MM_NETWORK_ERROR_CALL_CANNOT_BE_IDENTIFIED,
+    [QMI_NAS_REJECT_CAUSE_CS_SERVICE_TEMPORARILY_NOT_AVAILABLE] = MM_NETWORK_ERROR_CS_SERVICE_TEMPORARILY_NOT_AVAILABLE,
+    [QMI_NAS_REJECT_CAUSE_NO_EPS_BEARER_CONTEXT_ACTIVATED] = MM_NETWORK_ERROR_NO_PDP_CONTEXT_ACTIVATED,
+    [QMI_NAS_REJECT_CAUSE_SEVERE_NETWORK_FAILURE] = MM_NETWORK_ERROR_SYNTACTICAL_ERROR_IN_THE_TFT_OPERATION,
+    [QMI_NAS_REJECT_CAUSE_SEMANTICALLY_INCORRECT_MESSAGE] = MM_NETWORK_ERROR_SEMANTICALLY_INCORRECT_MESSAGE,
+    [QMI_NAS_REJECT_CAUSE_INVALID_MANDATORY_INFORMATION] = MM_NETWORK_ERROR_INVALID_MANDATORY_INFORMATION,
+    [QMI_NAS_REJECT_CAUSE_MESSAGE_TYPE_NON_EXISTENT] = MM_NETWORK_ERROR_MESSAGE_TYPE_NON_EXISTENT_OR_NOT_IMPLEMENTED,
+    [QMI_NAS_REJECT_CAUSE_MESSAGE_TYPE_NOT_COMPATIBLE] = MM_NETWORK_ERROR_MESSAGE_TYPE_NOT_COMPATIBLE_WITH_PROTOCOL_STATE,
+    [QMI_NAS_REJECT_CAUSE_INFORMATION_ELEMENT_NON_EXISTENT] = MM_NETWORK_ERROR_INFORMATION_ELEMENT_NON_EXISTENT_OR_NOT_IMPLEMENTED,
+    [QMI_NAS_REJECT_CAUSE_CONDITIONAL_INFORMATION_ELEMENT_ERROR] = MM_NETWORK_ERROR_CONDITIONAL_IE_ERROR,
+    [QMI_NAS_REJECT_CAUSE_MESSAGE_NOT_COMPATIBLE] = MM_NETWORK_ERROR_MESSAGE_NOT_COMPATIBLE_WITH_PROTOCOL_STATE,
+    [QMI_NAS_REJECT_CAUSE_UNSPECIFIED_PROTOCOL_ERROR] = MM_NETWORK_ERROR_PROTOCOL_ERROR_UNSPECIFIED,
+};
+
+
+MMNetworkError
+mm_modem_nw_error_from_qmi_nw_error (QmiNasRejectCause nw_error)
+{
+    if (nw_error < G_N_ELEMENTS (qmi_mm_nw_errors)) {
+        /* convert to nw error */
+        return qmi_mm_nw_errors[nw_error];
+    }
+
+    /* fallback */
+    return MM_NETWORK_ERROR_UNKNOWN;
+}
+
+/*****************************************************************************/
+
 QmiWmsStorageType
 mm_sms_storage_to_qmi_storage_type (MMSmsStorage storage)
 {
diff --git a/src/mm-modem-helpers-qmi.h b/src/mm-modem-helpers-qmi.h
index daacca8c..6adb1597 100644
--- a/src/mm-modem-helpers-qmi.h
+++ b/src/mm-modem-helpers-qmi.h
@@ -111,6 +111,8 @@ MMModemCdmaRegistrationState mm_modem_cdma_registration_state_from_qmi_registrat
 
 MMModemCdmaActivationState mm_modem_cdma_activation_state_from_qmi_activation_state (QmiDmsActivationState state);
 
+MMNetworkError mm_modem_nw_error_from_qmi_nw_error (QmiNasRejectCause nw_error);
+
 /*****************************************************************************/
 /* QMI NAS System Info processor */