Executable_pdfverify: move pdfverify.cxx to workben/

That's where the implementation of such internal test binaries usually
are.

Change-Id: Ib7d2eb95de96d0d82e90e51f58da3a0c15a2ec71
Reviewed-on: https://gerrit.libreoffice.org/31073
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>

1 files changed, 155 insertions, 0 deletions

diff --git a/xmlsecurity/workben/pdfverify.cxx b/xmlsecurity/workben/pdfverify.cxx
new file mode 100644
index 000000000000..04c33d8fc139
--- /dev/null
+++ b/xmlsecurity/workben/pdfverify.cxx
@@ -0,0 +1,155 @@
+/* -*- 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 <iostream>
+
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/xml/crypto/SEInitializer.hpp>
+
+#include <comphelper/processfactory.hxx>
+#include <cppuhelper/bootstrap.hxx>
+#include <osl/file.hxx>
+#include <sal/main.h>
+
+#include <pdfio/pdfdocument.hxx>
+
+using namespace com::sun::star;
+
+SAL_IMPLEMENT_MAIN_WITH_ARGS(nArgc, pArgv)
+{
+    if (nArgc < 2)
+    {
+        SAL_WARN("xmlsecurity.pdfio", "not enough parameters");
+        return 1;
+    }
+
+    // Initialize nss / mscrypto.
+    uno::Reference<uno::XComponentContext> xComponentContext;
+    try
+    {
+        xComponentContext = cppu::defaultBootstrap_InitialComponentContext();
+    }
+    catch (const uno::RuntimeException& rException)
+    {
+        SAL_WARN("xmlsecurity.pdfio", "cppu::defaultBootstrap_InitialComponentContext() failed: " << rException.Message);
+        return 1;
+    }
+    uno::Reference<lang::XMultiComponentFactory> xMultiComponentFactory = xComponentContext->getServiceManager();
+    uno::Reference<lang::XMultiServiceFactory> xMultiServiceFactory(xMultiComponentFactory, uno::UNO_QUERY);
+    comphelper::setProcessServiceFactory(xMultiServiceFactory);
+    uno::Reference<xml::crypto::XSEInitializer> xSEInitializer;
+    try
+    {
+        xSEInitializer = xml::crypto::SEInitializer::create(xComponentContext);
+    }
+    catch (const uno::DeploymentException& rException)
+    {
+        SAL_WARN("xmlsecurity.pdfio", "DeploymentException while creating SEInitializer: " << rException.Message);
+        return 1;
+    }
+    uno::Reference<xml::crypto::XXMLSecurityContext> xSecurityContext = xSEInitializer->createSecurityContext(OUString());
+
+    OUString aInURL;
+    osl::FileBase::getFileURLFromSystemPath(OUString::fromUtf8(pArgv[1]), aInURL);
+    OUString aOutURL;
+    if (nArgc > 2)
+        osl::FileBase::getFileURLFromSystemPath(OUString::fromUtf8(pArgv[2]), aOutURL);
+
+    bool bRemoveSignature = false;
+    if (nArgc > 3 && OString(pArgv[3]) == "-r")
+        bRemoveSignature = true;
+
+    SvFileStream aStream(aInURL, StreamMode::READ);
+    xmlsecurity::pdfio::PDFDocument aDocument;
+    if (!aDocument.Read(aStream))
+    {
+        SAL_WARN("xmlsecurity.pdfio", "failed to read the document");
+        return 1;
+    }
+
+    if (bRemoveSignature)
+    {
+        std::cerr << "removing the last signature" << std::endl;
+        std::vector<xmlsecurity::pdfio::PDFObjectElement*> aSignatures = aDocument.GetSignatureWidgets();
+        if (aSignatures.empty())
+        {
+            std::cerr << "found no signatures" << std::endl;
+            return 1;
+        }
+
+        size_t nPosition = aSignatures.size() - 1;
+        if (!aDocument.RemoveSignature(nPosition))
+        {
+            SAL_WARN("xmlsecurity.pdfio", "failed to remove signature #" << nPosition);
+            return 1;
+        }
+
+        SvFileStream aOutStream(aOutURL, StreamMode::WRITE | StreamMode::TRUNC);
+        if (!aDocument.Write(aOutStream))
+        {
+            SAL_WARN("xmlsecurity.pdfio", "failed to write the document");
+            return 1;
+        }
+
+        return 0;
+    }
+
+    if (aOutURL.isEmpty())
+    {
+        std::cerr << "verifying signatures" << std::endl;
+        std::vector<xmlsecurity::pdfio::PDFObjectElement*> aSignatures = aDocument.GetSignatureWidgets();
+        if (aSignatures.empty())
+            std::cerr << "found no signatures" << std::endl;
+        else
+        {
+            std::cerr << "found " << aSignatures.size() << " signatures" << std::endl;
+            for (size_t i = 0; i < aSignatures.size(); ++i)
+            {
+                SignatureInformation aInfo(i);
+                bool bLast = i == aSignatures.size() - 1;
+                if (!xmlsecurity::pdfio::PDFDocument::ValidateSignature(aStream, aSignatures[i], aInfo, bLast))
+                {
+                    SAL_WARN("xmlsecurity.pdfio", "failed to determine digest match");
+                    return 1;
+                }
+
+                bool bSuccess = aInfo.nStatus == xml::crypto::SecurityOperationStatus_OPERATION_SUCCEEDED;
+                std::cerr << "signature #" << i << ": digest match? " << bSuccess << std::endl;
+            }
+        }
+
+        return 0;
+    }
+
+    std::cerr << "adding a new signature" << std::endl;
+    uno::Reference<xml::crypto::XSecurityEnvironment> xSecurityEnvironment = xSecurityContext->getSecurityEnvironment();
+    uno::Sequence<uno::Reference<security::XCertificate>> aCertificates = xSecurityEnvironment->getPersonalCertificates();
+    if (!aCertificates.hasElements())
+    {
+        SAL_WARN("xmlsecurity.pdfio", "no signing certificates found");
+        return 1;
+    }
+    if (!aDocument.Sign(aCertificates[0], "pdfverify", /*bAdES=*/true))
+    {
+        SAL_WARN("xmlsecurity.pdfio", "failed to sign");
+        return 1;
+    }
+
+    SvFileStream aOutStream(aOutURL, StreamMode::WRITE | StreamMode::TRUNC);
+    if (!aDocument.Write(aOutStream))
+    {
+        SAL_WARN("xmlsecurity.pdfio", "failed to write the document");
+        return 1;
+    }
+
+    return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */