diff options
| -rw-r--r-- | src/mm-broadband-modem.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/mm-broadband-modem.c b/src/mm-broadband-modem.c index 33e3246f..71045484 100644 --- a/src/mm-broadband-modem.c +++ b/src/mm-broadband-modem.c @@ -1542,6 +1542,83 @@ modem_load_supported_modes (MMIfaceModem *self, } /*****************************************************************************/ +/* Supported IP families loading (Modem interface) */ + +static MMBearerIpFamily +modem_load_supported_ip_families_finish (MMIfaceModem *self, + GAsyncResult *res, + GError **error) +{ + if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) + return MM_BEARER_IP_FAMILY_NONE; + + return (MMBearerIpFamily) GPOINTER_TO_UINT (g_simple_async_result_get_op_res_gpointer ( + G_SIMPLE_ASYNC_RESULT (res))); +} + +static void +supported_ip_families_cgdcont_test_ready (MMBaseModem *self, + GAsyncResult *res, + GSimpleAsyncResult *simple) +{ + const gchar *response; + GError *error = NULL; + MMBearerIpFamily mask = MM_BEARER_IP_FAMILY_NONE; + + response = mm_base_modem_at_command_finish (self, res, &error); + if (response) { + GList *formats, *l; + + formats = mm_3gpp_parse_cgdcont_test_response (response, &error); + for (l = formats; l; l = g_list_next (l)) + mask |= ((MM3gppPdpContextFormat *)(l->data))->pdp_type; + + mm_3gpp_pdp_context_format_list_free (formats); + } + + if (error) + g_simple_async_result_take_error (simple, error); + else + g_simple_async_result_set_op_res_gpointer (simple, GUINT_TO_POINTER (mask), NULL); + + g_simple_async_result_complete (simple); + g_object_unref (simple); +} + +static void +modem_load_supported_ip_families (MMIfaceModem *self, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GSimpleAsyncResult *result; + + mm_dbg ("loading supported IP families..."); + result = g_simple_async_result_new (G_OBJECT (self), + callback, + user_data, + modem_load_supported_ip_families); + + if (mm_iface_modem_is_cdma_only (MM_IFACE_MODEM (self))) { + g_simple_async_result_set_op_res_gpointer ( + result, + GUINT_TO_POINTER (MM_BEARER_IP_FAMILY_IPV4), + NULL); + g_simple_async_result_complete_in_idle (result); + g_object_unref (result); + return; + } + + /* Query with CGDCONT=? */ + mm_base_modem_at_command ( + MM_BASE_MODEM (self), + "+CGDCONT=?", + 3, + TRUE, /* allow caching, it's a test command */ + (GAsyncReadyCallback)supported_ip_families_cgdcont_test_ready, + result); +} + +/*****************************************************************************/ /* Signal quality loading (Modem interface) */ typedef struct { @@ -9328,6 +9405,8 @@ iface_modem_init (MMIfaceModem *iface) iface->load_supported_modes_finish = modem_load_supported_modes_finish; iface->load_power_state = load_power_state; iface->load_power_state_finish = load_power_state_finish; + iface->load_supported_ip_families = modem_load_supported_ip_families; + iface->load_supported_ip_families_finish = modem_load_supported_ip_families_finish; /* Enabling steps */ iface->modem_power_up = modem_power_up; |