da7489eb6a
used
git grep -lw namespace
| xargs perl -i -p0e 's/(\w+)\s*.\{.\s*namespace\s*(\w+)/\1::\2/smg;'
to do the initial replace, then compiled and fixed.
Change-Id: If69904d75940c851aeffab0e78c4ba02cc968d44
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98526
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
82 lines
2.6 KiB
C++
82 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* 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/.
|
|
*/
|
|
|
|
#include <sal/types.h>
|
|
|
|
#include <vector>
|
|
|
|
#include <rtl/strbuf.hxx>
|
|
#include <rtl/ustring.hxx>
|
|
|
|
#include <com/sun/star/uno/Reference.hxx>
|
|
|
|
#include <svl/svldllapi.h>
|
|
|
|
namespace com::sun::star::security { class XCertificate; }
|
|
class SvStream;
|
|
struct SignatureInformation;
|
|
|
|
namespace svl::crypto {
|
|
|
|
/// Converts a hex-encoded string into a byte array.
|
|
SVL_DLLPUBLIC std::vector<unsigned char> DecodeHexString(const OString& rHex);
|
|
|
|
/// Helper to cryptographically sign and verify
|
|
/// arbitrary data blocks.
|
|
class SVL_DLLPUBLIC Signing
|
|
{
|
|
public:
|
|
|
|
Signing(const css::uno::Reference<css::security::XCertificate>& xCertificate) :
|
|
m_xCertificate(xCertificate)
|
|
{
|
|
}
|
|
|
|
/// Add a range to sign.
|
|
/// Note: for efficiency this takes a naked pointer, which must remain valid
|
|
/// until this object is discarded.
|
|
void AddDataRange(const void* pData, sal_Int32 size)
|
|
{
|
|
m_dataBlocks.emplace_back(pData, size);
|
|
}
|
|
|
|
void SetSignTSA(const OUString& tsa) { m_aSignTSA = tsa; }
|
|
void SetSignPassword(const OUString& password) { m_aSignPassword = password; }
|
|
|
|
/// Signs one or more data blocks (as a single, contiguous, array).
|
|
/// Returns the signature (in PKCS#7 format) as string (hex).
|
|
bool Sign(OStringBuffer& rCMSHexBuffer);
|
|
|
|
/// Verify and get Signature Information given a byte array.
|
|
static bool Verify(const std::vector<unsigned char>& aData,
|
|
const bool bNonDetached,
|
|
const std::vector<unsigned char>& aSignature,
|
|
SignatureInformation& rInformation);
|
|
|
|
/// Verify and get Signature Information given a signature and stream.
|
|
static bool Verify(SvStream& rStream,
|
|
const std::vector<std::pair<size_t, size_t>>& aByteRanges,
|
|
const bool bNonDetached,
|
|
const std::vector<unsigned char>& aSignature,
|
|
SignatureInformation& rInformation);
|
|
|
|
private:
|
|
/// The certificate to use for signing.
|
|
const css::uno::Reference<css::security::XCertificate> m_xCertificate;
|
|
|
|
/// Data blocks (pointer-size pairs).
|
|
std::vector<std::pair<const void*, sal_Int32>> m_dataBlocks;
|
|
OUString m_aSignTSA;
|
|
OUString m_aSignPassword;
|
|
};
|
|
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
|
|