/usr/include/libmbim-glib/mbim-message.h is in libmbim-glib-dev 1.14.2-2.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* libmbim-glib -- GLib/GIO based library to control MBIM devices
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
* Copyright (C) 2013 - 2014 Aleksander Morgado <aleksander@aleksander.es>
*/
#ifndef _LIBMBIM_GLIB_MBIM_MESSAGE_H_
#define _LIBMBIM_GLIB_MBIM_MESSAGE_H_
#if !defined (__LIBMBIM_GLIB_H_INSIDE__) && !defined (LIBMBIM_GLIB_COMPILATION)
#error "Only <libmbim-glib.h> can be included directly."
#endif
#include <glib.h>
#include <glib-object.h>
#include "mbim-uuid.h"
#include "mbim-errors.h"
G_BEGIN_DECLS
/**
* MbimMessage:
*
* An opaque type representing a MBIM message.
*/
typedef struct _MbimMessage MbimMessage;
GType mbim_message_get_type (void) G_GNUC_CONST;
#define MBIM_TYPE_MESSAGE (mbim_message_get_type ())
/**
* MbimIPv4:
* @addr: 4 bytes specifying the IPv4 address.
*
* An IPv4 address.
*/
typedef struct _MbimIPv4 MbimIPv4;
struct _MbimIPv4 {
guint8 addr[4];
};
/**
* MbimIPv6:
* @addr: 16 bytes specifying the IPv6 address.
*
* An IPv6 address.
*/
typedef struct _MbimIPv6 MbimIPv6;
struct _MbimIPv6 {
guint8 addr[16];
};
/**
* MbimMessageType:
* @MBIM_MESSAGE_TYPE_INVALID: Invalid MBIM message.
* @MBIM_MESSAGE_TYPE_OPEN: Initialization request.
* @MBIM_MESSAGE_TYPE_CLOSE: Close request.
* @MBIM_MESSAGE_TYPE_COMMAND: Command request.
* @MBIM_MESSAGE_TYPE_HOST_ERROR: Host-reported error in the communication.
* @MBIM_MESSAGE_TYPE_OPEN_DONE: Response to initialization request.
* @MBIM_MESSAGE_TYPE_CLOSE_DONE: Response to close request.
* @MBIM_MESSAGE_TYPE_COMMAND_DONE: Response to command request.
* @MBIM_MESSAGE_TYPE_FUNCTION_ERROR: Function-reported error in the communication.
* @MBIM_MESSAGE_TYPE_INDICATE_STATUS: Unsolicited message from the function.
*
* Type of MBIM messages.
*/
typedef enum {
MBIM_MESSAGE_TYPE_INVALID = 0x00000000,
/* From Host to Function */
MBIM_MESSAGE_TYPE_OPEN = 0x00000001,
MBIM_MESSAGE_TYPE_CLOSE = 0x00000002,
MBIM_MESSAGE_TYPE_COMMAND = 0x00000003,
MBIM_MESSAGE_TYPE_HOST_ERROR = 0x00000004,
/* From Function to Host */
MBIM_MESSAGE_TYPE_OPEN_DONE = 0x80000001,
MBIM_MESSAGE_TYPE_CLOSE_DONE = 0x80000002,
MBIM_MESSAGE_TYPE_COMMAND_DONE = 0x80000003,
MBIM_MESSAGE_TYPE_FUNCTION_ERROR = 0x80000004,
MBIM_MESSAGE_TYPE_INDICATE_STATUS = 0x80000007
} MbimMessageType;
/*****************************************************************************/
/* Generic message interface */
MbimMessage *mbim_message_new (const guint8 *data,
guint32 data_length);
MbimMessage *mbim_message_dup (const MbimMessage *self);
MbimMessage *mbim_message_ref (MbimMessage *self);
void mbim_message_unref (MbimMessage *self);
gchar *mbim_message_get_printable (const MbimMessage *self,
const gchar *line_prefix,
gboolean headers_only);
const guint8 *mbim_message_get_raw (const MbimMessage *self,
guint32 *length,
GError **error);
MbimMessageType mbim_message_get_message_type (const MbimMessage *self);
guint32 mbim_message_get_message_length (const MbimMessage *self);
guint32 mbim_message_get_transaction_id (const MbimMessage *self);
void mbim_message_set_transaction_id (MbimMessage *self,
guint32 transaction_id);
/*****************************************************************************/
/* 'Open' message interface */
MbimMessage *mbim_message_open_new (guint32 transaction_id,
guint32 max_control_transfer);
guint32 mbim_message_open_get_max_control_transfer (const MbimMessage *self);
/*****************************************************************************/
/* 'Open Done' message interface */
MbimMessage *mbim_message_open_done_new (guint32 transaction_id,
MbimStatusError error_status_code);
MbimStatusError mbim_message_open_done_get_status_code (const MbimMessage *self);
gboolean mbim_message_open_done_get_result (const MbimMessage *self,
GError **error);
/*****************************************************************************/
/* 'Close' message interface */
MbimMessage *mbim_message_close_new (guint32 transaction_id);
/*****************************************************************************/
/* 'Close Done' message interface */
MbimMessage *mbim_message_close_done_new (guint32 transaction_id,
MbimStatusError error_status_code);
MbimStatusError mbim_message_close_done_get_status_code (const MbimMessage *self);
gboolean mbim_message_close_done_get_result (const MbimMessage *self,
GError **error);
/*****************************************************************************/
/* 'Error' message interface */
MbimMessage *mbim_message_error_new (guint32 transaction_id,
MbimProtocolError error_status_code);
MbimMessage *mbim_message_function_error_new (guint32 transaction_id,
MbimProtocolError error_status_code);
MbimProtocolError mbim_message_error_get_error_status_code (const MbimMessage *self);
GError *mbim_message_error_get_error (const MbimMessage *self);
/*****************************************************************************/
/* 'Command' message interface */
/**
* MbimMessageCommandType:
* @MBIM_MESSAGE_COMMAND_TYPE_UNKNOWN: Unknown type.
* @MBIM_MESSAGE_COMMAND_TYPE_QUERY: Query command.
* @MBIM_MESSAGE_COMMAND_TYPE_SET: Set command.
*
* Type of command message.
*/
typedef enum {
MBIM_MESSAGE_COMMAND_TYPE_UNKNOWN = -1,
MBIM_MESSAGE_COMMAND_TYPE_QUERY = 0,
MBIM_MESSAGE_COMMAND_TYPE_SET = 1
} MbimMessageCommandType;
MbimMessage *mbim_message_command_new (guint32 transaction_id,
MbimService service,
guint32 cid,
MbimMessageCommandType command_type);
void mbim_message_command_append (MbimMessage *self,
const guint8 *buffer,
guint32 buffer_size);
MbimService mbim_message_command_get_service (const MbimMessage *self);
const MbimUuid *mbim_message_command_get_service_id (const MbimMessage *self);
guint32 mbim_message_command_get_cid (const MbimMessage *self);
MbimMessageCommandType mbim_message_command_get_command_type (const MbimMessage *self);
const guint8 *mbim_message_command_get_raw_information_buffer (const MbimMessage *self,
guint32 *length);
/*****************************************************************************/
/* 'Command Done' message interface */
MbimService mbim_message_command_done_get_service (const MbimMessage *self);
const MbimUuid *mbim_message_command_done_get_service_id (const MbimMessage *self);
guint32 mbim_message_command_done_get_cid (const MbimMessage *self);
MbimStatusError mbim_message_command_done_get_status_code (const MbimMessage *self);
gboolean mbim_message_command_done_get_result (const MbimMessage *self,
GError **error);
const guint8 *mbim_message_command_done_get_raw_information_buffer (const MbimMessage *self,
guint32 *length);
/*****************************************************************************/
/* 'Indicate Status' message interface */
MbimService mbim_message_indicate_status_get_service (const MbimMessage *self);
const MbimUuid *mbim_message_indicate_status_get_service_id (const MbimMessage *self);
guint32 mbim_message_indicate_status_get_cid (const MbimMessage *self);
const guint8 *mbim_message_indicate_status_get_raw_information_buffer (const MbimMessage *self,
guint32 *length);
/*****************************************************************************/
/* Other helpers */
gboolean mbim_message_response_get_result (const MbimMessage *self,
MbimMessageType expected,
GError **error);
G_END_DECLS
#endif /* _LIBMBIM_GLIB_MBIM_MESSAGE_H_ */
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