diff options
Diffstat (limited to 'src/mm-sim-qmi.c')
| -rw-r--r-- | src/mm-sim-qmi.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/src/mm-sim-qmi.c b/src/mm-sim-qmi.c index 685eeb65..16b96c65 100644 --- a/src/mm-sim-qmi.c +++ b/src/mm-sim-qmi.c @@ -23,12 +23,122 @@ #include <ModemManager.h> #include <libmm-common.h> +#include "mm-log.h" #include "mm-sim-qmi.h" G_DEFINE_TYPE (MMSimQmi, mm_sim_qmi, MM_TYPE_SIM); /*****************************************************************************/ +static gboolean +ensure_qmi_client (MMSimQmi *self, + QmiService service, + QmiClient **o_client, + GAsyncReadyCallback callback, + gpointer user_data) +{ + MMBaseModem *modem = NULL; + QmiClient *client; + + g_object_get (self, + MM_SIM_MODEM, &modem, + NULL); + g_assert (MM_IS_BASE_MODEM (modem)); + + client = mm_qmi_port_peek_client (mm_base_modem_peek_port_qmi (modem), service); + if (!client) + g_simple_async_report_error_in_idle (G_OBJECT (self), + callback, + user_data, + MM_CORE_ERROR, + MM_CORE_ERROR_FAILED, + "Couldn't peek client for service '%s'", + qmi_service_get_string (service)); + else + *o_client = client; + + g_object_unref (modem); + return !!client; +} + +/*****************************************************************************/ +/* Load SIM ID (ICCID) */ + +static gchar * +load_sim_identifier_finish (MMSim *self, + GAsyncResult *res, + GError **error) +{ + gchar *sim_identifier; + + if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) + return NULL; + + sim_identifier = g_strdup (g_simple_async_result_get_op_res_gpointer (G_SIMPLE_ASYNC_RESULT (res))); + mm_dbg ("loaded SIM identifier: %s", sim_identifier); + return sim_identifier; +} + +static void +dms_uim_get_iccid_ready (QmiClientDms *client, + GAsyncResult *res, + GSimpleAsyncResult *simple) +{ + QmiMessageDmsUimGetIccidOutput *output = NULL; + GError *error = NULL; + + output = qmi_client_dms_uim_get_iccid_finish (client, res, &error); + if (!output) { + g_prefix_error (&error, "QMI operation failed: "); + g_simple_async_result_take_error (simple, error); + } else if (!qmi_message_dms_uim_get_iccid_output_get_result (output, &error)) { + g_prefix_error (&error, "Couldn't get UIM ICCID: "); + g_simple_async_result_take_error (simple, error); + } else { + const gchar *str = NULL; + + qmi_message_dms_uim_get_iccid_output_get_iccid (output, &str, NULL); + g_simple_async_result_set_op_res_gpointer (simple, + g_strdup (str), + (GDestroyNotify)g_free); + } + + if (output) + qmi_message_dms_uim_get_iccid_output_unref (output); + + g_simple_async_result_complete (simple); + g_object_unref (simple); +} + +static void +load_sim_identifier (MMSim *self, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GSimpleAsyncResult *result; + QmiClient *client = NULL; + + if (!ensure_qmi_client (MM_SIM_QMI (self), + QMI_SERVICE_DMS, &client, + callback, user_data)) + return; + + result = g_simple_async_result_new (G_OBJECT (self), + callback, + user_data, + load_sim_identifier); + + mm_dbg ("loading SIM identifier..."); + qmi_client_dms_uim_get_iccid (QMI_CLIENT_DMS (client), + NULL, + 5, + NULL, + (GAsyncReadyCallback)dms_uim_get_iccid_ready, + result); +} + +/*****************************************************************************/ + MMSim * mm_sim_qmi_new_finish (GAsyncResult *res, GError **error) @@ -72,4 +182,8 @@ mm_sim_qmi_init (MMSimQmi *self) static void mm_sim_qmi_class_init (MMSimQmiClass *klass) { + MMSimClass *sim_class = MM_SIM_CLASS (klass); + + sim_class->load_sim_identifier = load_sim_identifier; + sim_class->load_sim_identifier_finish = load_sim_identifier_finish; } |