#include <winpr/config.h>
#include <errno.h>
#include <winpr/wtypes.h>
#include <winpr/crt.h>
#include <winpr/clipboard.h>
#include <winpr/collections.h>
#include <winpr/file.h>
#include <winpr/shell.h>
#include <winpr/string.h>
#include <winpr/wlog.h>
#include <winpr/print.h>
#include "clipboard.h"
#include "synthetic_file.h"
#include "../log.h"

Macros
#define	_FILE_OFFSET_BITS 64

#define	TAG WINPR_TAG("clipboard.synthetic.file")

Functions
void	free_synthetic_file (struct synthetic_file *file)

static struct synthetic_file *	make_synthetic_file (const WCHAR local_name, const WCHAR remote_name)

static UINT	synthetic_file_read_close (struct synthetic_file *file, BOOL force)

static unsigned char	hex_to_dec (char c, BOOL *valid)

static BOOL	decode_percent_encoded_byte (const char str, const char end, char *value)

static char *	decode_percent_encoded_string (const char *str, size_t len)

static WCHAR *	convert_local_name_component_to_remote (wClipboard clipboard, const WCHAR local_name)

static WCHAR *	concat_file_name (const WCHAR dir, const WCHAR file)

static BOOL	add_file_to_list (wClipboard clipboard, const WCHAR local_name, const WCHAR remote_name, wArrayList files)

static BOOL	add_directory_entry_to_list (wClipboard clipboard, const WCHAR local_dir_name, const WCHAR remote_dir_name, const LPWIN32_FIND_DATAW pFileData, wArrayList files)

static BOOL	do_add_directory_contents_to_list (wClipboard clipboard, const WCHAR local_name, const WCHAR remote_name, HANDLE hFind, wArrayList files)

static BOOL	add_directory_contents_to_list (wClipboard clipboard, const WCHAR local_name, const WCHAR remote_name, wArrayList files)

static const WCHAR *	get_basename (const WCHAR *name)

static BOOL	process_file_name (wClipboard clipboard, const WCHAR local_name, wArrayList *files)

static BOOL	process_uri (wClipboard clipboard, const char uri, size_t uri_len)

static BOOL	process_uri_list (wClipboard clipboard, const char data, size_t length)

static BOOL	convert_local_file_to_filedescriptor (const struct synthetic_file file, FILEDESCRIPTORW descriptor)

static FILEDESCRIPTORW *	convert_local_file_list_to_filedescriptors (wArrayList *files)

static void *	convert_any_uri_list_to_filedescriptors (wClipboard clipboard, UINT32 formatId, UINT32 pSize)

static void *	convert_uri_list_to_filedescriptors (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static BOOL	process_files (wClipboard clipboard, const char data, UINT32 pSize, const char *prefix)

static BOOL	process_gnome_copied_files (wClipboard clipboard, const char data, UINT32 pSize)

static BOOL	process_mate_copied_files (wClipboard clipboard, const char data, UINT32 pSize)

static BOOL	process_nautilus_clipboard (wClipboard clipboard, const char data, UINT32 pSize)

static void *	convert_nautilus_clipboard_to_filedescriptors (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static void *	convert_gnome_copied_files_to_filedescriptors (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static void *	convert_mate_copied_files_to_filedescriptors (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static size_t	count_special_chars (const WCHAR *str)

static const char *	stop_at_special_chars (const char *str)

static void *	convert_filedescriptors_to_file_list (wClipboard clipboard, UINT32 formatId, const void data, UINT32 pSize, const char header, const char lineprefix, const char lineending, BOOL skip_last_lineending)

static void *	convert_filedescriptors_to_uri_list (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static void *	convert_filedescriptors_to_gnome_copied_files (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static void *	convert_filedescriptors_to_nautilus_clipboard (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static void *	convert_filedescriptors_to_mate_copied_files (wClipboard clipboard, UINT32 formatId, const void data, UINT32 *pSize)

static void	array_free_synthetic_file (void *the_file)

static BOOL	register_file_formats_and_synthesizers (wClipboard *clipboard)

static UINT	file_get_size (const struct synthetic_file file, UINT64 size)

static UINT	delegate_file_request_size (wClipboardDelegate delegate, const wClipboardFileSizeRequest request)

static UINT	file_get_range (struct synthetic_file file, UINT64 offset, UINT32 size, BYTE actual_data, UINT32 actual_size)

static UINT	delegate_file_request_range (wClipboardDelegate delegate, const wClipboardFileRangeRequest request)

static UINT	dummy_file_size_success (wClipboardDelegate delegate, const wClipboardFileSizeRequest request, UINT64 fileSize)

static UINT	dummy_file_size_failure (wClipboardDelegate delegate, const wClipboardFileSizeRequest request, UINT errorCode)

static UINT	dummy_file_range_success (wClipboardDelegate delegate, const wClipboardFileRangeRequest request, const BYTE *data, UINT32 size)

static UINT	dummy_file_range_failure (wClipboardDelegate delegate, const wClipboardFileRangeRequest request, UINT errorCode)

static void	setup_delegate (wClipboardDelegate *delegate)

BOOL	ClipboardInitSyntheticFileSubsystem (wClipboard *clipboard)

Variables
static const char *	mime_uri_list = "text/uri-list"

static const char *	mime_FileGroupDescriptorW = "FileGroupDescriptorW"

static const char *	mime_gnome_copied_files = "x-special/gnome-copied-files"

static const char *	mime_mate_copied_files = "x-special/mate-copied-files"

Macro Definition Documentation

◆ _FILE_OFFSET_BITS

#define _FILE_OFFSET_BITS 64

WinPR: Windows Portable Runtime Clipboard Functions: POSIX file handling

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.

◆ TAG

#define TAG WINPR_TAG("clipboard.synthetic.file")

Function Documentation

◆ add_directory_contents_to_list()

static BOOL add_directory_contents_to_list	(	wClipboard *	clipboard,
		const WCHAR *	local_name,
		const WCHAR *	remote_name,
		wArrayList *	files
	)

static

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◆ add_directory_entry_to_list()

static BOOL add_directory_entry_to_list	(	wClipboard *	clipboard,
		const WCHAR *	local_dir_name,
		const WCHAR *	remote_dir_name,
		const LPWIN32_FIND_DATAW	pFileData,
		wArrayList *	files
	)

static

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◆ add_file_to_list()

static BOOL add_file_to_list	(	wClipboard *	clipboard,
		const WCHAR *	local_name,
		const WCHAR *	remote_name,
		wArrayList *	files
	)

static

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◆ array_free_synthetic_file()

static void array_free_synthetic_file ( void * the_file )

static

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◆ ClipboardInitSyntheticFileSubsystem()

BOOL ClipboardInitSyntheticFileSubsystem ( wClipboard * clipboard )

WinPR: Windows Portable Runtime Clipboard Functions: POSIX file handling

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.

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◆ concat_file_name()

static WCHAR* concat_file_name	(	const WCHAR *	dir,
		const WCHAR *	file
	)

static

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◆ convert_any_uri_list_to_filedescriptors()

static void* convert_any_uri_list_to_filedescriptors	(	wClipboard *	clipboard,
		UINT32	formatId,
		UINT32 *	pSize
	)

static

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◆ convert_filedescriptors_to_file_list()

static void* convert_filedescriptors_to_file_list	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize,
		const char *	header,
		const char *	lineprefix,
		const char *	lineending,
		BOOL	skip_last_lineending
	)

static

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◆ convert_filedescriptors_to_gnome_copied_files()

static void* convert_filedescriptors_to_gnome_copied_files	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_filedescriptors_to_mate_copied_files()

static void* convert_filedescriptors_to_mate_copied_files	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_filedescriptors_to_nautilus_clipboard()

static void* convert_filedescriptors_to_nautilus_clipboard	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_filedescriptors_to_uri_list()

static void* convert_filedescriptors_to_uri_list	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_gnome_copied_files_to_filedescriptors()

static void* convert_gnome_copied_files_to_filedescriptors	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_local_file_list_to_filedescriptors()

static FILEDESCRIPTORW* convert_local_file_list_to_filedescriptors ( wArrayList * files )

static

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◆ convert_local_file_to_filedescriptor()

static BOOL convert_local_file_to_filedescriptor	(	const struct synthetic_file *	file,
		FILEDESCRIPTORW *	descriptor
	)

static

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◆ convert_local_name_component_to_remote()

static WCHAR* convert_local_name_component_to_remote	(	wClipboard *	clipboard,
		const WCHAR *	local_name
	)

static

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◆ convert_mate_copied_files_to_filedescriptors()

static void* convert_mate_copied_files_to_filedescriptors	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_nautilus_clipboard_to_filedescriptors()

static void* convert_nautilus_clipboard_to_filedescriptors	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ convert_uri_list_to_filedescriptors()

static void* convert_uri_list_to_filedescriptors	(	wClipboard *	clipboard,
		UINT32	formatId,
		const void *	data,
		UINT32 *	pSize
	)

static

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◆ count_special_chars()

static size_t count_special_chars ( const WCHAR * str )

static

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◆ decode_percent_encoded_byte()

static BOOL decode_percent_encoded_byte	(	const char *	str,
		const char *	end,
		char *	value
	)

static

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◆ decode_percent_encoded_string()

static char* decode_percent_encoded_string	(	const char *	str,
		size_t	len
	)

static

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◆ delegate_file_request_range()

static UINT delegate_file_request_range	(	wClipboardDelegate *	delegate,
		const wClipboardFileRangeRequest *	request
	)

static

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◆ delegate_file_request_size()

static UINT delegate_file_request_size	(	wClipboardDelegate *	delegate,
		const wClipboardFileSizeRequest *	request
	)

static

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◆ do_add_directory_contents_to_list()

static BOOL do_add_directory_contents_to_list	(	wClipboard *	clipboard,
		const WCHAR *	local_name,
		const WCHAR *	remote_name,
		HANDLE	hFind,
		wArrayList *	files
	)

static

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◆ dummy_file_range_failure()

static UINT dummy_file_range_failure	(	wClipboardDelegate *	delegate,
		const wClipboardFileRangeRequest *	request,
		UINT	errorCode
	)

static

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◆ dummy_file_range_success()

static UINT dummy_file_range_success	(	wClipboardDelegate *	delegate,
		const wClipboardFileRangeRequest *	request,
		const BYTE *	data,
		UINT32	size
	)

static

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◆ dummy_file_size_failure()

static UINT dummy_file_size_failure	(	wClipboardDelegate *	delegate,
		const wClipboardFileSizeRequest *	request,
		UINT	errorCode
	)

static

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◆ dummy_file_size_success()

static UINT dummy_file_size_success	(	wClipboardDelegate *	delegate,
		const wClipboardFileSizeRequest *	request,
		UINT64	fileSize
	)

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◆ file_get_range()

static UINT file_get_range	(	struct synthetic_file *	file,
		UINT64	offset,
		UINT32	size,
		BYTE **	actual_data,
		UINT32 *	actual_size
	)

static

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◆ file_get_size()

static UINT file_get_size	(	const struct synthetic_file *	file,
		UINT64 *	size
	)

static

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◆ free_synthetic_file()

void free_synthetic_file ( struct synthetic_file * file )

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◆ get_basename()

static const WCHAR* get_basename ( const WCHAR * name )

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◆ hex_to_dec()

static unsigned char hex_to_dec	(	char	c,
		BOOL *	valid
	)

static

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◆ make_synthetic_file()

static struct synthetic_file* make_synthetic_file	(	const WCHAR *	local_name,
		const WCHAR *	remote_name
	)

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◆ process_file_name()

static BOOL process_file_name	(	wClipboard *	clipboard,
		const WCHAR *	local_name,
		wArrayList *	files
	)

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◆ process_files()

static BOOL process_files	(	wClipboard *	clipboard,
		const char *	data,
		UINT32	pSize,
		const char *	prefix
	)

static

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◆ process_gnome_copied_files()

static BOOL process_gnome_copied_files	(	wClipboard *	clipboard,
		const char *	data,
		UINT32	pSize
	)

static

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◆ process_mate_copied_files()

static BOOL process_mate_copied_files	(	wClipboard *	clipboard,
		const char *	data,
		UINT32	pSize
	)

static

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◆ process_nautilus_clipboard()

static BOOL process_nautilus_clipboard	(	wClipboard *	clipboard,
		const char *	data,
		UINT32	pSize
	)

static

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◆ process_uri()

static BOOL process_uri	(	wClipboard *	clipboard,
		const char *	uri,
		size_t	uri_len
	)

static

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◆ process_uri_list()

static BOOL process_uri_list	(	wClipboard *	clipboard,
		const char *	data,
		size_t	length
	)

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◆ register_file_formats_and_synthesizers()

static BOOL register_file_formats_and_synthesizers ( wClipboard * clipboard )

static

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◆ setup_delegate()

static void setup_delegate ( wClipboardDelegate * delegate )

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◆ stop_at_special_chars()

static const char* stop_at_special_chars ( const char * str )

static

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◆ synthetic_file_read_close()

UINT synthetic_file_read_close	(	struct synthetic_file *	file,
		BOOL	force
	)

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Variable Documentation

◆ mime_FileGroupDescriptorW

const char* mime_FileGroupDescriptorW = "FileGroupDescriptorW"

static

◆ mime_gnome_copied_files

const char* mime_gnome_copied_files = "x-special/gnome-copied-files"

static

◆ mime_mate_copied_files

const char* mime_mate_copied_files = "x-special/mate-copied-files"

static

◆ mime_uri_list

const char* mime_uri_list = "text/uri-list"

static

Macros

Functions

Variables

Macro Definition Documentation

◆ _FILE_OFFSET_BITS

◆ TAG

Function Documentation

◆ add_directory_contents_to_list()

◆ add_directory_entry_to_list()

◆ add_file_to_list()

◆ array_free_synthetic_file()

◆ ClipboardInitSyntheticFileSubsystem()

◆ concat_file_name()

◆ convert_any_uri_list_to_filedescriptors()

◆ convert_filedescriptors_to_file_list()

◆ convert_filedescriptors_to_gnome_copied_files()

◆ convert_filedescriptors_to_mate_copied_files()

◆ convert_filedescriptors_to_nautilus_clipboard()

◆ convert_filedescriptors_to_uri_list()

◆ convert_gnome_copied_files_to_filedescriptors()

◆ convert_local_file_list_to_filedescriptors()

◆ convert_local_file_to_filedescriptor()

◆ convert_local_name_component_to_remote()

◆ convert_mate_copied_files_to_filedescriptors()

◆ convert_nautilus_clipboard_to_filedescriptors()

◆ convert_uri_list_to_filedescriptors()

◆ count_special_chars()

◆ decode_percent_encoded_byte()

◆ decode_percent_encoded_string()

◆ delegate_file_request_range()

◆ delegate_file_request_size()

◆ do_add_directory_contents_to_list()

◆ dummy_file_range_failure()

◆ dummy_file_range_success()

◆ dummy_file_size_failure()

◆ dummy_file_size_success()

◆ file_get_range()

◆ file_get_size()

◆ free_synthetic_file()

◆ get_basename()

◆ hex_to_dec()

◆ make_synthetic_file()

◆ process_file_name()

◆ process_files()

◆ process_gnome_copied_files()

◆ process_mate_copied_files()

◆ process_nautilus_clipboard()

◆ process_uri()

◆ process_uri_list()

◆ register_file_formats_and_synthesizers()

◆ setup_delegate()

◆ stop_at_special_chars()

◆ synthetic_file_read_close()

Variable Documentation

◆ mime_FileGroupDescriptorW

◆ mime_gnome_copied_files

◆ mime_mate_copied_files

◆ mime_uri_list