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Diffstat (limited to 'plugins/mm-modem-mbm.c')
-rw-r--r--plugins/mm-modem-mbm.c96
1 files changed, 95 insertions, 1 deletions
diff --git a/plugins/mm-modem-mbm.c b/plugins/mm-modem-mbm.c
index 10be0be8..e1cb6e52 100644
--- a/plugins/mm-modem-mbm.c
+++ b/plugins/mm-modem-mbm.c
@@ -28,17 +28,20 @@
#include "mm-modem-mbm.h"
#include "mm-modem-simple.h"
+#include "mm-modem-gsm-card.h"
#include "mm-errors.h"
#include "mm-callback-info.h"
static void modem_init (MMModem *modem_class);
static void modem_gsm_network_init (MMModemGsmNetwork *gsm_network_class);
static void modem_simple_init (MMModemSimple *class);
+static void modem_gsm_card_init (MMModemGsmCard *class);
G_DEFINE_TYPE_EXTENDED (MMModemMbm, mm_modem_mbm, MM_TYPE_GENERIC_GSM, 0,
G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM, modem_init)
G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM_GSM_NETWORK, modem_gsm_network_init)
- G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM_SIMPLE, modem_simple_init))
+ G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM_SIMPLE, modem_simple_init)
+ G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM_GSM_CARD, modem_gsm_card_init))
#define MM_MODEM_MBM_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), MM_TYPE_MODEM_MBM, MMModemMbmPrivate))
@@ -736,6 +739,91 @@ mbm_modem_authenticate (MMModemMbm *self,
/*****************************************************************************/
+static void
+send_epin_done (MMAtSerialPort *port,
+ GString *response,
+ GError *error,
+ gpointer user_data)
+{
+ MMCallbackInfo *info = (MMCallbackInfo *) user_data;
+ const char *pin_type;
+ int attempts_left = 0;
+
+ if (error) {
+ info->error = g_error_copy (error);
+ goto done;
+ }
+
+ pin_type = mm_callback_info_get_data (info, "pin_type");
+
+ if (strstr (pin_type, MM_MODEM_GSM_CARD_SIM_PIN))
+ sscanf (response->str, "*EPIN: %d", &attempts_left);
+ else if (strstr (pin_type, MM_MODEM_GSM_CARD_SIM_PUK))
+ sscanf (response->str, "*EPIN: %*d, %d", &attempts_left);
+ else if (strstr (pin_type, MM_MODEM_GSM_CARD_SIM_PIN2))
+ sscanf (response->str, "*EPIN: %*d, %*d, %d", &attempts_left);
+ else if (strstr (pin_type, MM_MODEM_GSM_CARD_SIM_PUK2))
+ sscanf (response->str, "*EPIN: %*d, %*d, %*d, %d", &attempts_left);
+ else {
+ g_debug ("%s: unhandled pin type '%s'", __func__, pin_type);
+
+ info->error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "Unhandled PIN type");
+ }
+
+ if (attempts_left < 0 || attempts_left > 998) {
+ info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "Invalid PIN attempts left %d", attempts_left);
+ attempts_left = 0;
+ }
+
+ mm_callback_info_set_result (info, GUINT_TO_POINTER (attempts_left), NULL);
+
+done:
+ mm_serial_port_close (MM_SERIAL_PORT (port));
+ mm_callback_info_schedule (info);
+}
+
+static void
+mbm_get_unlock_retries (MMModemGsmCard *modem,
+ const char *pin_type,
+ MMModemUIntFn callback,
+ gpointer user_data)
+{
+ MMAtSerialPort *port;
+ char *command;
+ MMCallbackInfo *info = mm_callback_info_uint_new (MM_MODEM (modem), callback, user_data);
+
+ g_debug ("%s: pin type '%s'", __func__, pin_type);
+
+ /* Ensure we have a usable port to use for the command */
+ port = mm_generic_gsm_get_best_at_port (MM_GENERIC_GSM (modem), &info->error);
+ if (!port) {
+ mm_callback_info_schedule (info);
+ return;
+ }
+
+ /* Modem may not be enabled yet, which sometimes can't be done until
+ * the device has been unlocked. In this case we have to open the port
+ * ourselves.
+ */
+ if (!mm_serial_port_open (MM_SERIAL_PORT (port), &info->error)) {
+ mm_callback_info_schedule (info);
+ return;
+ }
+
+ /* if the modem have not yet been enabled we need to make sure echoing is turned off */
+ command = g_strdup_printf ("E0");
+ mm_at_serial_port_queue_command (port, command, 3, NULL, NULL);
+ g_free (command);
+
+ mm_callback_info_set_data (info, "pin_type", g_strdup (pin_type), g_free);
+
+ command = g_strdup_printf ("*EPIN?");
+ mm_at_serial_port_queue_command (port, command, 3, send_epin_done, info);
+ g_free (command);
+}
+
+/*****************************************************************************/
+
static gboolean
grab_port (MMModem *modem,
const char *subsys,
@@ -805,6 +893,12 @@ grab_port (MMModem *modem,
/*****************************************************************************/
static void
+modem_gsm_card_init (MMModemGsmCard *class)
+{
+ class->get_unlock_retries = mbm_get_unlock_retries;
+}
+
+static void
modem_gsm_network_init (MMModemGsmNetwork *class)
{
class->do_register = do_register;