libmm-glib: add MMPco for handling raw PCO data

1 files changed, 87 insertions, 0 deletions

diff --git a/libmm-glib/mm-pco.h b/libmm-glib/mm-pco.h
new file mode 100644
index 00000000..e9c47445
--- /dev/null
+++ b/libmm-glib/mm-pco.h
@@ -0,0 +1,87 @@
+/* -*- 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 2018 Google LLC.
+ */
+
+#ifndef MM_PCO_H
+#define MM_PCO_H
+
+#if !defined (__LIBMM_GLIB_H_INSIDE__) && !defined (LIBMM_GLIB_COMPILATION)
+#error "Only <libmm-glib.h> can be included directly."
+#endif
+
+#include <ModemManager.h>
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define MM_TYPE_PCO            (mm_pco_get_type ())
+#define MM_PCO(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_PCO, MMPco))
+#define MM_PCO_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  MM_TYPE_PCO, MMPcoClass))
+#define MM_IS_PCO(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_PCO))
+#define MM_IS_PCO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  MM_TYPE_PCO))
+#define MM_PCO_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  MM_TYPE_PCO, MMPcoClass))
+
+typedef struct _MMPco MMPco;
+typedef struct _MMPcoClass MMPcoClass;
+typedef struct _MMPcoPrivate MMPcoPrivate;
+
+/**
+ * MMPco:
+ *
+ * The #MMPco structure contains private data and should only be accessed
+ * using the provided API.
+ */
+struct _MMPco {
+    /*< private >*/
+    GObject parent;
+    MMPcoPrivate *priv;
+};
+
+struct _MMPcoClass {
+    /*< private >*/
+    GObjectClass parent;
+};
+
+GType mm_pco_get_type (void);
+
+
+guint32       mm_pco_get_session_id (MMPco *self);
+gboolean      mm_pco_is_complete    (MMPco *self);
+const guint8 *mm_pco_get_data       (MMPco *self,
+                                     gsize *data_size);
+
+/*****************************************************************************/
+/* ModemManager/libmm-glib/mmcli specific methods */
+
+#if defined (_LIBMM_INSIDE_MM) ||    \
+    defined (_LIBMM_INSIDE_MMCLI) || \
+    defined (LIBMM_GLIB_COMPILATION)
+
+MMPco    *mm_pco_new            (void);
+MMPco    *mm_pco_from_variant   (GVariant *variant,
+                                 GError **error);
+GVariant *mm_pco_to_variant     (MMPco *self);
+void      mm_pco_set_session_id (MMPco *self,
+                                 guint32 session_id);
+void      mm_pco_set_complete   (MMPco *self,
+                                 gboolean is_complete);
+void      mm_pco_set_data       (MMPco *self,
+                                 const guint8 *data,
+                                 gsize data_size);
+
+#endif
+
+G_END_DECLS
+
+#endif /* MM_PCO_H */