Initial commit.

1 files changed, 259 insertions, 0 deletions

diff --git a/src/mm-generic-cdma.c b/src/mm-generic-cdma.c
new file mode 100644
index 00000000..1bef4fe2
--- /dev/null
+++ b/src/mm-generic-cdma.c
@@ -0,0 +1,259 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+#include "mm-generic-cdma.h"
+#include "mm-modem-error.h"
+#include "mm-callback-info.h"
+
+static void modem_init (MMModem *modem_class);
+
+G_DEFINE_TYPE_EXTENDED (MMGenericCdma, mm_generic_cdma, MM_TYPE_SERIAL,
+                        0, G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM, modem_init))
+
+#define MM_GENERIC_CDMA_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), MM_TYPE_GENERIC_CDMA, MMGenericCdmaPrivate))
+
+typedef struct {
+    char *driver;
+} MMGenericCdmaPrivate;
+
+MMModem *
+mm_generic_cdma_new (const char *serial_device, const char *driver)
+{
+    g_return_val_if_fail (serial_device != NULL, NULL);
+    g_return_val_if_fail (driver != NULL, NULL);
+
+    return MM_MODEM (g_object_new (MM_TYPE_GENERIC_CDMA,
+                                   MM_SERIAL_DEVICE, serial_device,
+                                   MM_MODEM_DRIVER, driver,
+                                   NULL));
+}
+
+/*****************************************************************************/
+
+static void
+init_done (MMSerial *serial,
+           int reply_index,
+           gpointer user_data)
+{
+    MMCallbackInfo *info = (MMCallbackInfo *) user_data;
+
+    switch (reply_index) {
+    case 0:
+        /* success */
+        break;
+    case -1:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Modem initialization timed out.");
+        break;
+    default:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Modem initialization failed");
+    }
+
+    mm_callback_info_schedule (info);
+}
+
+static void
+flash_done (MMSerial *serial, gpointer user_data)
+{
+    char *responses[] = { "OK", "ERROR", "ERR", NULL };
+    guint id = 0;
+
+    if (mm_serial_send_command_string (serial, "AT E0"))
+        id = mm_serial_wait_for_reply (serial, 10, responses, responses, init_done, user_data);
+
+    if (!id) {
+        MMCallbackInfo *info = (MMCallbackInfo *) user_data;
+
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Turning modem echo off failed.");
+        mm_callback_info_schedule (info);
+    }
+}
+
+static void
+enable (MMModem *modem,
+        gboolean enable,
+        MMModemFn callback,
+        gpointer user_data)
+{
+    MMCallbackInfo *info;
+
+    info = mm_callback_info_new (modem, callback, user_data);
+
+    if (!enable) {
+        mm_serial_close (MM_SERIAL (modem));
+        mm_callback_info_schedule (info);
+        return;
+    }
+
+    if (mm_serial_open (MM_SERIAL (modem))) {
+        guint id;
+
+        id = mm_serial_flash (MM_SERIAL (modem), 100, flash_done, info);
+        if (!id)
+            info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL,
+                                       "%s", "Could not communicate with serial device.");
+    } else
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Could not open serial device.");
+
+    if (info->error)
+        mm_callback_info_schedule (info);
+}
+
+static void
+dial_done (MMSerial *serial,
+           int reply_index,
+           gpointer user_data)
+{
+    MMCallbackInfo *info = (MMCallbackInfo *) user_data;
+
+    switch (reply_index) {
+    case 0:
+        /* success */
+        break;
+    case 1:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Dial failed: Busy");
+        break;
+    case 2:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Dial failed: No dial tone");
+        break;
+    case 3:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Dial failed: No carrier");
+        break;
+    case -1:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Dialing timed out");
+        break;
+    default:
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Dialing failed");
+        break;
+    }
+
+    mm_callback_info_schedule (info);
+}
+
+static void
+connect (MMModem *modem,
+         const char *number,
+         const char *apn,
+         MMModemFn callback,
+         gpointer user_data)
+{
+    MMCallbackInfo *info;
+    char *command;
+    char *responses[] = { "CONNECT", "BUSY", "NO DIAL TONE", "NO CARRIER", NULL };
+    guint id = 0;
+
+    info = mm_callback_info_new (modem, callback, user_data);
+
+    command = g_strconcat ("ATDT", number, NULL);
+    if (mm_serial_send_command_string (MM_SERIAL (modem), command))
+        id = mm_serial_wait_for_reply (MM_SERIAL (modem), 60, responses, responses, dial_done, info);
+
+    g_free (command);
+
+    if (!id) {
+        info->error = g_error_new (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL, "%s", "Dialing failed.");
+        mm_callback_info_schedule (info);
+    }
+}
+
+static void
+disconnect (MMModem *modem,
+            MMModemFn callback,
+            gpointer user_data)
+{
+    MMCallbackInfo *info;
+
+    info = mm_callback_info_new (modem, callback, user_data);
+    mm_serial_close (MM_SERIAL (modem));
+    mm_callback_info_schedule (info);
+}
+
+/*****************************************************************************/
+
+static void
+modem_init (MMModem *modem_class)
+{
+    /* interface implementation */
+    modem_class->enable = enable;
+    modem_class->connect = connect;
+    modem_class->disconnect = disconnect;
+}
+
+static void
+mm_generic_cdma_init (MMGenericCdma *self)
+{
+}
+
+static void
+set_property (GObject *object, guint prop_id,
+              const GValue *value, GParamSpec *pspec)
+{
+    switch (prop_id) {
+    case MM_MODEM_PROP_DRIVER:
+        /* Construct only */
+        MM_GENERIC_CDMA_GET_PRIVATE (object)->driver = g_value_dup_string (value);
+        break;
+    case MM_MODEM_PROP_DATA_DEVICE:
+    case MM_MODEM_PROP_TYPE:
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+        break;
+    }
+}
+
+static void
+get_property (GObject *object, guint prop_id,
+              GValue *value, GParamSpec *pspec)
+{
+    switch (prop_id) {
+    case MM_MODEM_PROP_DATA_DEVICE:
+        g_value_set_string (value, mm_serial_get_device (MM_SERIAL (object)));
+        break;
+    case MM_MODEM_PROP_DRIVER:
+        g_value_set_string (value, MM_GENERIC_CDMA_GET_PRIVATE (object)->driver);
+        break;
+    case MM_MODEM_PROP_TYPE:
+        g_value_set_uint (value, MM_MODEM_TYPE_CDMA);
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+        break;
+    }
+}
+
+static void
+finalize (GObject *object)
+{
+    MMGenericCdmaPrivate *priv = MM_GENERIC_CDMA_GET_PRIVATE (object);
+
+    g_free (priv->driver);
+
+    G_OBJECT_CLASS (mm_generic_cdma_parent_class)->finalize (object);
+}
+
+static void
+mm_generic_cdma_class_init (MMGenericCdmaClass *klass)
+{
+    GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+    g_type_class_add_private (object_class, sizeof (MMGenericCdmaPrivate));
+
+    /* Virtual methods */
+    object_class->set_property = set_property;
+    object_class->get_property = get_property;
+    object_class->finalize = finalize;
+
+    /* Properties */
+    g_object_class_override_property (object_class,
+                                      MM_MODEM_PROP_DATA_DEVICE,
+                                      MM_MODEM_DATA_DEVICE);
+
+    g_object_class_override_property (object_class,
+                                      MM_MODEM_PROP_DRIVER,
+                                      MM_MODEM_DRIVER);
+
+    g_object_class_override_property (object_class,
+                                      MM_MODEM_PROP_TYPE,
+                                      MM_MODEM_TYPE);
+
+    mm_modem_install_dbus_info (G_TYPE_FROM_CLASS (klass));
+}