diff options
| -rw-r--r-- | plugins/fibocom/mm-broadband-bearer-fibocom-ecm.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/plugins/fibocom/mm-broadband-bearer-fibocom-ecm.c b/plugins/fibocom/mm-broadband-bearer-fibocom-ecm.c index 6d045e1f..bc4ee1ec 100644 --- a/plugins/fibocom/mm-broadband-bearer-fibocom-ecm.c +++ b/plugins/fibocom/mm-broadband-bearer-fibocom-ecm.c @@ -64,6 +64,73 @@ parse_gtrndis_read_response (const gchar *response, } /*****************************************************************************/ +/* Connection status monitoring */ + +static MMBearerConnectionStatus +load_connection_status_finish (MMBaseBearer *bearer, + GAsyncResult *res, + GError **error) +{ + GError *inner_error = NULL; + gssize value; + + value = g_task_propagate_int (G_TASK (res), &inner_error); + if (inner_error) { + g_propagate_error (error, inner_error); + return MM_BEARER_CONNECTION_STATUS_UNKNOWN; + } + return (MMBearerConnectionStatus) value; +} + +static void +gtrndis_query_ready (MMBaseModem *modem, + GAsyncResult *res, + GTask *task) +{ + MMBaseBearer *bearer; + GError *error = NULL; + const gchar *result; + guint state; + guint cid; + + bearer = g_task_get_source_object (task); + result = mm_base_modem_at_command_finish (modem, res, &error); + if (!result) + g_task_return_error (task, error); + else if (!parse_gtrndis_read_response (result, &state, &cid, &error)) + g_task_return_error (task, error); + else if (!state || (gint) cid != mm_base_bearer_get_profile_id (bearer)) + g_task_return_int (task, MM_BEARER_CONNECTION_STATUS_DISCONNECTED); + else + g_task_return_int (task, MM_BEARER_CONNECTION_STATUS_CONNECTED); + + g_object_unref (task); +} + +static void +load_connection_status (MMBaseBearer *bearer, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GTask *task; + MMBaseModem *modem = NULL; + + task = g_task_new (bearer, NULL, callback, user_data); + + g_object_get (MM_BASE_BEARER (bearer), + MM_BASE_BEARER_MODEM, &modem, + NULL); + + mm_base_modem_at_command (modem, + "+GTRNDIS?", + 3, + FALSE, + (GAsyncReadyCallback) gtrndis_query_ready, + task); + g_object_unref (modem); +} + +/*****************************************************************************/ /* 3GPP Connect */ typedef struct { @@ -458,8 +525,12 @@ mm_broadband_bearer_fibocom_ecm_init (MMBroadbandBearerFibocomEcm *self) static void mm_broadband_bearer_fibocom_ecm_class_init (MMBroadbandBearerFibocomEcmClass *klass) { + MMBaseBearerClass *base_bearer_class = MM_BASE_BEARER_CLASS (klass); MMBroadbandBearerClass *broadband_bearer_class = MM_BROADBAND_BEARER_CLASS (klass); + base_bearer_class->load_connection_status = load_connection_status; + base_bearer_class->load_connection_status_finish = load_connection_status_finish; + broadband_bearer_class->connect_3gpp = connect_3gpp; broadband_bearer_class->connect_3gpp_finish = connect_3gpp_finish; broadband_bearer_class->dial_3gpp = dial_3gpp; |