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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /toolkit/mozapps/update/updater/archivereader.h | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | toolkit/mozapps/update/updater/archivereader.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/toolkit/mozapps/update/updater/archivereader.h b/toolkit/mozapps/update/updater/archivereader.h new file mode 100644 index 0000000000..1f18327f1d --- /dev/null +++ b/toolkit/mozapps/update/updater/archivereader.h @@ -0,0 +1,46 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:set ts=2 sw=2 sts=2 et cindent: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef ArchiveReader_h__ +#define ArchiveReader_h__ + +#include <stdio.h> +#include "mar.h" + +#ifdef XP_WIN +# include <windows.h> + +typedef WCHAR NS_tchar; +#else +typedef char NS_tchar; +#endif + +// This class provides an API to extract files from an update archive. +class ArchiveReader { + public: + ArchiveReader() = default; + ~ArchiveReader() { Close(); } + + int Open(const NS_tchar* path); + int VerifySignature(); + int VerifyProductInformation(const char* MARChannelID, + const char* appVersion); + void Close(); + + int ExtractFile(const char* item, const NS_tchar* destination); + int ExtractFileToStream(const char* item, FILE* fp); + + private: + int ExtractItemToStream(const MarItem* item, FILE* fp); + + MarFile* mArchive = nullptr; + uint8_t* mInBuf = nullptr; + uint8_t* mOutBuf = nullptr; + size_t mInBufSize = 262144; + size_t mOutBufSize = 262144; +}; + +#endif // ArchiveReader_h__ |