core/settings.c File Reference

#include <freerdp/config.h>
#include "settings.h"
#include <freerdp/crypto/certificate.h>
#include <ctype.h>
#include <winpr/crt.h>
#include <winpr/file.h>
#include <winpr/path.h>
#include <winpr/sysinfo.h>
#include <winpr/registry.h>
#include <winpr/wtsapi.h>
#include <freerdp/settings.h>
#include <freerdp/build-config.h>
#include "../crypto/certificate.h"
#include "../crypto/privatekey.h"
#include "capabilities.h"

Macros
#define	TAG   FREERDP_TAG("settings")
#define	SERVER_KEY   "Software\\" FREERDP_VENDOR_STRING "\\" FREERDP_PRODUCT_STRING "\\Server"
#define	CLIENT_KEY   "Software\\" FREERDP_VENDOR_STRING "\\" FREERDP_PRODUCT_STRING "\\Client"
#define	BITMAP_CACHE_KEY   CLIENT_KEY "\\BitmapCacheV2"
#define	GLYPH_CACHE_KEY   CLIENT_KEY "\\GlyphCache"
#define	POINTER_CACHE_KEY   CLIENT_KEY "\\PointerCache"

Functions
static BOOL	settings_reg_query_dword_val (HKEY hKey, const TCHAR *sub, DWORD *value)
static BOOL	settings_reg_query_word_val (HKEY hKey, const TCHAR *sub, UINT16 *value)
static BOOL	settings_reg_query_bool_val (HKEY hKey, const TCHAR *sub, BOOL *value)
static BOOL	settings_reg_query_dword (rdpSettings *settings, FreeRDP_Settings_Keys_UInt32 id, HKEY hKey, const TCHAR *sub)
static BOOL	settings_reg_query_bool (rdpSettings *settings, FreeRDP_Settings_Keys_Bool id, HKEY hKey, const TCHAR *sub)
static void	settings_client_load_hkey_local_machine (rdpSettings *settings)
static void	settings_server_load_hkey_local_machine (rdpSettings *settings)
static void	settings_load_hkey_local_machine (rdpSettings *settings)
static BOOL	settings_get_computer_name (rdpSettings *settings)
void	freerdp_settings_print_warnings (const rdpSettings *settings)
BOOL	freerdp_settings_set_default_order_support (rdpSettings *settings)
BOOL	freerdp_capability_buffer_allocate (rdpSettings *settings, UINT32 count)
rdpSettings *	freerdp_settings_new (DWORD flags)
	creates a new setting struct More...
static void	freerdp_settings_free_internal (rdpSettings *settings)
void	freerdp_settings_free (rdpSettings *settings)
	Free a settings struct with all data in it. More...
static BOOL	freerdp_settings_int_buffer_copy (rdpSettings *_settings, const rdpSettings *settings)
BOOL	freerdp_settings_copy (rdpSettings *_settings, const rdpSettings *settings)
	Deep copies settings from src to dst. More...
rdpSettings *	freerdp_settings_clone (const rdpSettings *settings)
	Creates a deep copy of settings. More...
static void	zfree (WCHAR *str, size_t len)
BOOL	identity_set_from_settings_with_pwd (SEC_WINNT_AUTH_IDENTITY *identity, const rdpSettings *settings, FreeRDP_Settings_Keys_String UserId, FreeRDP_Settings_Keys_String DomainId, const WCHAR *Password, size_t pwdLen)
BOOL	identity_set_from_settings (SEC_WINNT_AUTH_IDENTITY_W *identity, const rdpSettings *settings, FreeRDP_Settings_Keys_String UserId, FreeRDP_Settings_Keys_String DomainId, FreeRDP_Settings_Keys_String PwdId)
BOOL	identity_set_from_smartcard_hash (SEC_WINNT_AUTH_IDENTITY_W *identity, const rdpSettings *settings, FreeRDP_Settings_Keys_String userId, FreeRDP_Settings_Keys_String domainId, FreeRDP_Settings_Keys_String pwdId, const BYTE *certSha1, size_t sha1len)
const char *	freerdp_settings_glyph_level_string (UINT32 level, char *buffer, size_t size)
BOOL	freerdp_target_net_adresses_reset (rdpSettings *settings, size_t size)

Variables
static const char	client_dll [] = "C:\\Windows\\System32\\mstscax.dll"

Macro Definition Documentation

BITMAP_CACHE_KEY

#define BITMAP_CACHE_KEY   CLIENT_KEY "\\BitmapCacheV2"

CLIENT_KEY

#define CLIENT_KEY   "Software\\" FREERDP_VENDOR_STRING "\\" FREERDP_PRODUCT_STRING "\\Client"

GLYPH_CACHE_KEY

#define GLYPH_CACHE_KEY   CLIENT_KEY "\\GlyphCache"

POINTER_CACHE_KEY

#define POINTER_CACHE_KEY   CLIENT_KEY "\\PointerCache"

SERVER_KEY

#define SERVER_KEY   "Software\\" FREERDP_VENDOR_STRING "\\" FREERDP_PRODUCT_STRING "\\Server"

TAG

#define TAG   FREERDP_TAG("settings")

FreeRDP: A Remote Desktop Protocol Implementation RDP Settings

Copyright 2009-2011 Jay Sorg Copyright 2023 Armin Novak anova.nosp@m.k@th.nosp@m.incas.nosp@m.t.co.nosp@m.m Copyright 2023 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

freerdp_capability_buffer_allocate()

BOOL freerdp_capability_buffer_allocate	(	rdpSettings *	settings,
		UINT32	count
	)

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freerdp_settings_clone()

rdpSettings* freerdp_settings_clone

(

const rdpSettings *

settings

)

Creates a deep copy of settings.

Parameters

settings

A pointer to a settings struct to copy. May be NULL (returns NULL)

Returns

A newly allocated copy of settings or NULL

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freerdp_settings_copy()

BOOL freerdp_settings_copy	(	rdpSettings *	dst,
		const rdpSettings *	src
	)

Deep copies settings from src to dst.

The function frees up all allocated data in dst before copying the data from src

Parameters

dst	A pointer for the settings to copy data to. May be NULL (fails copy)
src	A pointer to the settings to copy. May be NULL (fails copy)

Returns

TRUE for success, FALSE for failure.

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freerdp_settings_free()

void freerdp_settings_free

(

rdpSettings *

settings

)

Free a settings struct with all data in it.

Parameters

settings

A pointer to the settings to free, May be NULL

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freerdp_settings_free_internal()

static void freerdp_settings_free_internal ( rdpSettings *  settings )

static

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freerdp_settings_glyph_level_string()

const char* freerdp_settings_glyph_level_string	(	UINT32	level,
		char *	buffer,
		size_t	size
	)

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freerdp_settings_int_buffer_copy()

static BOOL freerdp_settings_int_buffer_copy ( rdpSettings *  _settings, const rdpSettings *  settings  )

static

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freerdp_settings_new()

rdpSettings* freerdp_settings_new

(

DWORD

flags

)

creates a new setting struct

Parameters

flags

Flags for creation, use FREERDP_SETTINGS_SERVER_MODE for server settings, 0 for client.

Returns

A newly allocated settings struct or NULL

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freerdp_settings_print_warnings()

void freerdp_settings_print_warnings

(

const rdpSettings *

settings

)

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freerdp_settings_set_default_order_support()

BOOL freerdp_settings_set_default_order_support

(

rdpSettings *

settings

)

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freerdp_target_net_adresses_reset()

BOOL freerdp_target_net_adresses_reset	(	rdpSettings *	settings,
		size_t	size
	)

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identity_set_from_settings()

BOOL identity_set_from_settings	(	SEC_WINNT_AUTH_IDENTITY_W *	identity,
		const rdpSettings *	settings,
		FreeRDP_Settings_Keys_String	UserId,
		FreeRDP_Settings_Keys_String	DomainId,
		FreeRDP_Settings_Keys_String	PwdId
	)

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identity_set_from_settings_with_pwd()

BOOL identity_set_from_settings_with_pwd	(	SEC_WINNT_AUTH_IDENTITY *	identity,
		const rdpSettings *	settings,
		FreeRDP_Settings_Keys_String	UserId,
		FreeRDP_Settings_Keys_String	DomainId,
		const WCHAR *	Password,
		size_t	pwdLen
	)

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identity_set_from_smartcard_hash()

BOOL identity_set_from_smartcard_hash	(	SEC_WINNT_AUTH_IDENTITY_W *	identity,
		const rdpSettings *	settings,
		FreeRDP_Settings_Keys_String	userId,
		FreeRDP_Settings_Keys_String	domainId,
		FreeRDP_Settings_Keys_String	pwdId,
		const BYTE *	certSha1,
		size_t	sha1len
	)

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settings_client_load_hkey_local_machine()

static void settings_client_load_hkey_local_machine ( rdpSettings *  settings )

static

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settings_get_computer_name()

static BOOL settings_get_computer_name ( rdpSettings *  settings )

static

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settings_load_hkey_local_machine()

static void settings_load_hkey_local_machine ( rdpSettings *  settings )

static

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settings_reg_query_bool()

static BOOL settings_reg_query_bool ( rdpSettings *  settings, FreeRDP_Settings_Keys_Bool  id, HKEY  hKey, const TCHAR *  sub  )

static

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settings_reg_query_bool_val()

static BOOL settings_reg_query_bool_val ( HKEY  hKey, const TCHAR *  sub, BOOL *  value  )

static

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settings_reg_query_dword()

static BOOL settings_reg_query_dword ( rdpSettings *  settings, FreeRDP_Settings_Keys_UInt32  id, HKEY  hKey, const TCHAR *  sub  )

static

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settings_reg_query_dword_val()

static BOOL settings_reg_query_dword_val ( HKEY  hKey, const TCHAR *  sub, DWORD *  value  )

static

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settings_reg_query_word_val()

static BOOL settings_reg_query_word_val ( HKEY  hKey, const TCHAR *  sub, UINT16 *  value  )

static

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settings_server_load_hkey_local_machine()

static void settings_server_load_hkey_local_machine ( rdpSettings *  settings )

static

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zfree()

static void zfree ( WCHAR *  str, size_t  len  )

static

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Variable Documentation

client_dll

const char client_dll[] = "C:\\Windows\\System32\\mstscax.dll"

static