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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* qmi-firmware-update -- Command line tool to update firmware in QMI devices
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright (C) 2016 Bjørn Mork <bjorn@mork.no>
* Copyright (C) 2016 Zodiac Inflight Innovations
* Copyright (C) 2016-2017 Aleksander Morgado <aleksander@aleksander.es>
*/
#ifndef QFU_QDL_MESSAGE_H
#define QFU_QDL_MESSAGE_H
#include <glib-object.h>
#include <gio/gio.h>
#include "qfu-image.h"
G_BEGIN_DECLS
/* Maximum QDL header size (i.e. without payload) */
#define QFU_QDL_MESSAGE_MAX_HEADER_SIZE 50
/* Maximum QDL message size (header and payload) */
#define QFU_QDL_MESSAGE_MAX_SIZE (QFU_QDL_MESSAGE_MAX_HEADER_SIZE + QFU_IMAGE_CHUNK_SIZE)
/* from GobiAPI_1.0.40/Core/QDLEnum.h and
* GobiAPI_1.0.40/Core/QDLBuffers.h with additional details from USB
* snooping
*/
typedef enum {
QFU_QDL_CMD_HELLO_REQ = 0x01,
QFU_QDL_CMD_HELLO_RSP = 0x02,
QFU_QDL_CMD_ERROR = 0x0d,
QFU_QDL_CMD_OPEN_UNFRAMED_REQ = 0x25,
QFU_QDL_CMD_OPEN_UNFRAMED_RSP = 0x26,
QFU_QDL_CMD_WRITE_UNFRAMED_REQ = 0x27,
QFU_QDL_CMD_WRITE_UNFRAMED_RSP = 0x28,
QFU_QDL_CMD_CLOSE_UNFRAMED_REQ = 0x29,
QFU_QDL_CMD_CLOSE_UNFRAMED_RSP = 0x2a,
QFU_QDL_CMD_DOWNLOAD_REQ = 0x2b,
QFU_QDL_CMD_RESET_REQ = 0x2d,
QFU_QDL_CMD_GET_IMAGE_PREF_REQ = 0x2e,
QFU_QDL_CMD_GET_IMAGE_PREF_RSP = 0x2f,
} QfuQdlCmd;
/* Request builders */
gsize qfu_qdl_request_hello_build (guint8 *buffer,
gsize buffer_len,
guint8 minver,
guint8 maxver);
gssize qfu_qdl_request_ufopen_build (guint8 *buffer,
gsize buffer_len,
QfuImage *image,
GCancellable *cancellable,
GError **error);
gssize qfu_qdl_request_ufwrite_build (guint8 *buffer,
gsize buffer_len,
QfuImage *image,
guint16 sequence,
GCancellable *cancellable,
GError **error);
gsize qfu_qdl_request_ufclose_build (guint8 *buffer,
gsize buffer_len);
gsize qfu_qdl_request_reset_build (guint8 *buffer,
gsize buffer_len);
/* Response parsers */
gboolean qfu_qdl_response_hello_parse (const guint8 *buffer,
gsize buffer_len,
GError **error);
gboolean qfu_qdl_response_error_parse (const guint8 *buffer,
gsize buffer_len,
GError **error);
gboolean qfu_qdl_response_ufopen_parse (const guint8 *buffer,
gsize buffer_len,
GError **error);
gboolean qfu_qdl_response_ufwrite_parse (const guint8 *buffer,
gsize buffer_len,
guint16 *sequence,
GError **error);
gboolean qfu_qdl_response_ufclose_parse (const guint8 *buffer,
gsize buffer_len,
GError **error);
G_END_DECLS
#endif /* QFU_QDL_MESSAGE_H */
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