client/location_main.c File Reference

#include <freerdp/config.h>
#include <stdio.h>
#include <stdlib.h>
#include <float.h>
#include <math.h>
#include <winpr/crt.h>
#include <winpr/assert.h>
#include <winpr/stream.h>
#include <freerdp/client/channels.h>
#include <freerdp/channels/log.h>
#include <freerdp/channels/location.h>
#include <freerdp/client/location.h>
#include <freerdp/utils/encoded_types.h>

Macros
#define	TAG   CHANNELS_TAG("location.client")

Functions
static BOOL	location_read_header (wLog *log, wStream *s, UINT16 *ppduType, UINT32 *ppduLength)
static BOOL	location_write_header (wStream *s, UINT16 pduType, UINT32 pduLength)
static BOOL	location_read_server_ready_pdu (LOCATION_CALLBACK *callback, wStream *s, UINT16 pduSize)
static UINT	location_channel_send (IWTSVirtualChannel *channel, wStream *s)
static UINT	location_send_client_ready_pdu (const LOCATION_CALLBACK *callback)
static const char *	location_version_str (UINT32 version, char *buffer, size_t size)
static UINT	location_on_data_received (IWTSVirtualChannelCallback *pChannelCallback, wStream *data)
static UINT	location_send_base_location3d (IWTSVirtualChannel *channel, const RDPLOCATION_BASE_LOCATION3D_PDU *pdu)
static UINT	location_send_location2d_delta (IWTSVirtualChannel *channel, const RDPLOCATION_LOCATION2D_DELTA_PDU *pdu)
static UINT	location_send_location3d_delta (IWTSVirtualChannel *channel, const RDPLOCATION_LOCATION3D_DELTA_PDU *pdu)
static UINT	location_send (LocationClientContext *context, LOCATION_PDUTYPE type, size_t count,...)
static UINT	location_on_close (IWTSVirtualChannelCallback *pChannelCallback)
static UINT	location_init (GENERIC_DYNVC_PLUGIN *plugin, rdpContext *context, rdpSettings *settings)

Variables
static const IWTSVirtualChannelCallback	location_callbacks

Macro Definition Documentation

TAG

#define TAG   CHANNELS_TAG("location.client")

FreeRDP: A Remote Desktop Protocol Implementation Location Virtual Channel Extension

Copyright 2024 Armin Novak anova.nosp@m.k@th.nosp@m.incas.nosp@m.t.co.nosp@m.m Copyright 2024 Thincast Technologies GmbH

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Function Documentation

location_channel_send()

static UINT location_channel_send ( IWTSVirtualChannel *  channel, wStream *  s  )

static

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location_init()

static UINT location_init ( GENERIC_DYNVC_PLUGIN *  plugin, rdpContext *  context, rdpSettings *  settings  )

static

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location_on_close()

static UINT location_on_close ( IWTSVirtualChannelCallback *  pChannelCallback )

static

Function description

Returns

0 on success, otherwise a Win32 error code

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location_on_data_received()

static UINT location_on_data_received ( IWTSVirtualChannelCallback *  pChannelCallback, wStream *  data  )

static

Function description

Returns

0 on success, otherwise a Win32 error code

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location_read_header()

static BOOL location_read_header ( wLog *  log, wStream *  s, UINT16 *  ppduType, UINT32 *  ppduLength  )

static

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location_read_server_ready_pdu()

static BOOL location_read_server_ready_pdu ( LOCATION_CALLBACK *  callback, wStream *  s, UINT16  pduSize  )

static

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location_send()

static UINT location_send ( LocationClientContext *  context, LOCATION_PDUTYPE  type, size_t  count,   ...  )

static

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location_send_base_location3d()

static UINT location_send_base_location3d ( IWTSVirtualChannel *  channel, const RDPLOCATION_BASE_LOCATION3D_PDU *  pdu  )

static

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location_send_client_ready_pdu()

static UINT location_send_client_ready_pdu ( const LOCATION_CALLBACK *  callback )

static

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location_send_location2d_delta()

static UINT location_send_location2d_delta ( IWTSVirtualChannel *  channel, const RDPLOCATION_LOCATION2D_DELTA_PDU *  pdu  )

static

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location_send_location3d_delta()

static UINT location_send_location3d_delta ( IWTSVirtualChannel *  channel, const RDPLOCATION_LOCATION3D_DELTA_PDU *  pdu  )

static

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location_version_str()

static const char* location_version_str ( UINT32  version, char *  buffer, size_t  size  )

static

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location_write_header()

static BOOL location_write_header ( wStream *  s, UINT16  pduType, UINT32  pduLength  )

static

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Variable Documentation

location_callbacks

const IWTSVirtualChannelCallback location_callbacks

static

Initial value:

= { location_on_data_received,
                                                                   NULL, 
                                                                   location_on_close, NULL }