| 1 | /* $Id: ClipboardPath.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * Shared Clipboard - Path handling.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2019-2024 Oracle and/or its affiliates.
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox base platform packages, as
|
|---|
| 10 | * available from https://www.virtualbox.org.
|
|---|
| 11 | *
|
|---|
| 12 | * This program is free software; you can redistribute it and/or
|
|---|
| 13 | * modify it under the terms of the GNU General Public License
|
|---|
| 14 | * as published by the Free Software Foundation, in version 3 of the
|
|---|
| 15 | * License.
|
|---|
| 16 | *
|
|---|
| 17 | * This program is distributed in the hope that it will be useful, but
|
|---|
| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|---|
| 20 | * General Public License for more details.
|
|---|
| 21 | *
|
|---|
| 22 | * You should have received a copy of the GNU General Public License
|
|---|
| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
|
|---|
| 24 | *
|
|---|
| 25 | * SPDX-License-Identifier: GPL-3.0-only
|
|---|
| 26 | */
|
|---|
| 27 |
|
|---|
| 28 |
|
|---|
| 29 | /*********************************************************************************************************************************
|
|---|
| 30 | * Header Files *
|
|---|
| 31 | *********************************************************************************************************************************/
|
|---|
| 32 | #define LOG_GROUP LOG_GROUP_SHARED_CLIPBOARD
|
|---|
| 33 | #include <VBox/GuestHost/SharedClipboard-transfers.h>
|
|---|
| 34 |
|
|---|
| 35 | #include <iprt/err.h>
|
|---|
| 36 | #include <iprt/path.h>
|
|---|
| 37 | #include <iprt/string.h>
|
|---|
| 38 |
|
|---|
| 39 |
|
|---|
| 40 | /**
|
|---|
| 41 | * Sanitizes the file name component so that unsupported characters
|
|---|
| 42 | * will be replaced by an underscore ("_").
|
|---|
| 43 | *
|
|---|
| 44 | * @return IPRT status code.
|
|---|
| 45 | * @param pszPath Path to sanitize.
|
|---|
| 46 | * @param cbPath Size (in bytes) of path to sanitize.
|
|---|
| 47 | */
|
|---|
| 48 | int ShClPathSanitizeFilename(char *pszPath, size_t cbPath)
|
|---|
| 49 | {
|
|---|
| 50 | int rc = VINF_SUCCESS;
|
|---|
| 51 | #ifdef RT_OS_WINDOWS
|
|---|
| 52 | RT_NOREF1(cbPath);
|
|---|
| 53 | /* Replace out characters not allowed on Windows platforms, put in by RTTimeSpecToString(). */
|
|---|
| 54 | /** @todo Use something like RTPathSanitize() if available later some time. */
|
|---|
| 55 | static const RTUNICP s_uszValidRangePairs[] =
|
|---|
| 56 | {
|
|---|
| 57 | ' ', ' ',
|
|---|
| 58 | '(', ')',
|
|---|
| 59 | '-', '.',
|
|---|
| 60 | '0', '9',
|
|---|
| 61 | 'A', 'Z',
|
|---|
| 62 | 'a', 'z',
|
|---|
| 63 | '_', '_',
|
|---|
| 64 | 0xa0, 0xd7af,
|
|---|
| 65 | '\0'
|
|---|
| 66 | };
|
|---|
| 67 | ssize_t cReplaced = RTStrPurgeComplementSet(pszPath, s_uszValidRangePairs, '_' /* chReplacement */);
|
|---|
| 68 | if (cReplaced < 0)
|
|---|
| 69 | rc = VERR_INVALID_UTF8_ENCODING;
|
|---|
| 70 | #else
|
|---|
| 71 | RT_NOREF2(pszPath, cbPath);
|
|---|
| 72 | #endif
|
|---|
| 73 | return rc;
|
|---|
| 74 | }
|
|---|
| 75 |
|
|---|
| 76 | /**
|
|---|
| 77 | * Sanitizes a given path regarding invalid / unhandled characters.
|
|---|
| 78 | * Currently not implemented.
|
|---|
| 79 | *
|
|---|
| 80 | * @returns VBox status code.
|
|---|
| 81 | * @param pszPath Path to sanitize. UTF-8.
|
|---|
| 82 | * @param cbPath Size (in bytes) of the path to sanitize.
|
|---|
| 83 | */
|
|---|
| 84 | int ShClPathSanitize(char *pszPath, size_t cbPath)
|
|---|
| 85 | {
|
|---|
| 86 | RT_NOREF(pszPath, cbPath);
|
|---|
| 87 |
|
|---|
| 88 | /** @todo */
|
|---|
| 89 |
|
|---|
| 90 | return VINF_SUCCESS;
|
|---|
| 91 | }
|
|---|
| 92 |
|
|---|
