1 files changed, 121 insertions, 0 deletions
diff --git a/src/plugins/option/mm-plugin-option.c b/src/plugins/option/mm-plugin-option.c
new file mode 100644
index 00000000..4dcb55a1
--- /dev/null
+++ b/src/plugins/option/mm-plugin-option.c
@@ -0,0 +1,121 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details:
+ *
+ * Copyright (C) 2008 - 2009 Novell, Inc.
+ * Copyright (C) 2009 - 2012 Red Hat, Inc.
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#include <string.h>
+#include <gmodule.h>
+
+#define _LIBMM_INSIDE_MM
+#include <libmm-glib.h>
+
+#include "mm-private-boxed-types.h"
+#include "mm-plugin-option.h"
+#include "mm-broadband-modem-option.h"
+
+G_DEFINE_TYPE (MMPluginOption, mm_plugin_option, MM_TYPE_PLUGIN)
+
+MM_PLUGIN_DEFINE_MAJOR_VERSION
+MM_PLUGIN_DEFINE_MINOR_VERSION
+
+/*****************************************************************************/
+
+static MMBaseModem *
+create_modem (MMPlugin *self,
+              const gchar *uid,
+              const gchar **drivers,
+              guint16 vendor,
+              guint16 product,
+              guint16 subsystem_vendor,
+              GList *probes,
+              GError **error)
+{
+    return MM_BASE_MODEM (mm_broadband_modem_option_new (uid,
+                                                         drivers,
+                                                         mm_plugin_get_name (self),
+                                                         vendor,
+                                                         product));
+}
+
+static gboolean
+grab_port (MMPlugin *self,
+           MMBaseModem *modem,
+           MMPortProbe *probe,
+           GError **error)
+{
+    MMPortSerialAtFlag pflags = MM_PORT_SERIAL_AT_FLAG_NONE;
+    MMKernelDevice *port;
+    gint usbif;
+
+    /* The Option plugin cannot do anything with non-AT ports */
+    if (!mm_port_probe_is_at (probe)) {
+        g_set_error_literal (error,
+                             MM_CORE_ERROR,
+                             MM_CORE_ERROR_UNSUPPORTED,
+                             "Ignoring non-AT port");
+        return FALSE;
+    }
+
+    port = mm_port_probe_peek_port (probe);
+
+    /* Genuine Option NV devices are always supposed to use USB interface 0 as
+     * the modem/data port, per mail with Option engineers.  Only this port
+     * will emit responses to dialing commands.
+     */
+    usbif = mm_kernel_device_get_interface_number (port);
+    if (usbif == 0)
+        pflags = MM_PORT_SERIAL_AT_FLAG_PRIMARY | MM_PORT_SERIAL_AT_FLAG_PPP;
+
+    return mm_base_modem_grab_port (modem,
+                                    port,
+                                    MM_PORT_TYPE_AT, /* we only allow AT ports here */
+                                    pflags,
+                                    error);
+}
+
+/*****************************************************************************/
+
+G_MODULE_EXPORT MMPlugin *
+mm_plugin_create (void)
+{
+    static const gchar *subsystems[] = { "tty", NULL };
+    static const guint16 vendor_ids[] = { 0x0af0, /* Option USB devices */
+                                          0x1931, /* Nozomi CardBus devices */
+                                          0 };
+    static const gchar *drivers[] = { "option1", "option", "nozomi", NULL };
+
+    return MM_PLUGIN (
+        g_object_new (MM_TYPE_PLUGIN_OPTION,
+                      MM_PLUGIN_NAME,                MM_MODULE_NAME,
+                      MM_PLUGIN_ALLOWED_SUBSYSTEMS,  subsystems,
+                      MM_PLUGIN_ALLOWED_DRIVERS,     drivers,
+                      MM_PLUGIN_ALLOWED_VENDOR_IDS,  vendor_ids,
+                      MM_PLUGIN_ALLOWED_AT,          TRUE,
+                      NULL));
+}
+
+static void
+mm_plugin_option_init (MMPluginOption *self)
+{
+}
+
+static void
+mm_plugin_option_class_init (MMPluginOptionClass *klass)
+{
+    MMPluginClass *plugin_class = MM_PLUGIN_CLASS (klass);
+
+    plugin_class->create_modem = create_modem;
+    plugin_class->grab_port = grab_port;
+}