diff options
Diffstat (limited to 'xmlsecurity/qa/unit/signing/signing.cxx')
| -rw-r--r-- | xmlsecurity/qa/unit/signing/signing.cxx | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/xmlsecurity/qa/unit/signing/signing.cxx b/xmlsecurity/qa/unit/signing/signing.cxx index f2039b609e7e..04eb91e8822b 100644 --- a/xmlsecurity/qa/unit/signing/signing.cxx +++ b/xmlsecurity/qa/unit/signing/signing.cxx @@ -27,6 +27,8 @@ #include <com/sun/star/security/DocumentDigitalSignatures.hpp> #include <com/sun/star/security/XDocumentDigitalSignatures.hpp> #include <com/sun/star/xml/crypto/SEInitializer.hpp> +#include <com/sun/star/drawing/XDrawPagesSupplier.hpp> +#include <com/sun/star/view/XSelectionSupplier.hpp> #include <comphelper/processfactory.hxx> #include <comphelper/propertysequence.hxx> @@ -51,6 +53,16 @@ #include <sfx2/docfilt.hxx> #include <officecfg/Office/Common.hxx> #include <comphelper/configuration.hxx> +#include <svx/signaturelinehelper.hxx> +#include <sfx2/viewsh.hxx> +#include <comphelper/propertyvalue.hxx> +#include <vcl/filter/PDFiumLibrary.hxx> + +#if HAVE_FEATURE_PDFIUM +#include <fpdf_annot.h> +#include <fpdfview.h> +#include <cpp/fpdf_scopers.h> +#endif using namespace com::sun::star; @@ -629,6 +641,70 @@ CPPUNIT_TEST_FIXTURE(SigningTest, testPDFNo) static_cast<int>(pObjectShell->GetDocumentSignatureState())); } +#if HAVE_FEATURE_PDFIUM +CPPUNIT_TEST_FIXTURE(SigningTest, testPDFAddVisibleSignature) +{ + // Given: copy the test document to a temporary file, as it'll be modified. + utl::TempFile aTempFile; + aTempFile.EnableKillingFile(); + OUString aSourceURL = m_directories.getURLFromSrc(DATA_DIRECTORY) + "add-visible-signature.pdf"; + OUString aURL = aTempFile.GetURL(); + osl::File::RC eRet = osl::File::copy(aSourceURL, aURL); + CPPUNIT_ASSERT_EQUAL(osl::File::RC::E_None, eRet); + + // Open it. + uno::Sequence<beans::PropertyValue> aArgs = { comphelper::makePropertyValue("ReadOnly", true) }; + mxComponent = loadFromDesktop(aURL, "com.sun.star.drawing.DrawingDocument", aArgs); + SfxBaseModel* pBaseModel = dynamic_cast<SfxBaseModel*>(mxComponent.get()); + CPPUNIT_ASSERT(pBaseModel); + SfxObjectShell* pObjectShell = pBaseModel->GetObjectShell(); + CPPUNIT_ASSERT(pObjectShell); + + // Add a signature line. + uno::Reference<lang::XMultiServiceFactory> xFactory(mxComponent, uno::UNO_QUERY); + uno::Reference<drawing::XShape> xShape( + xFactory->createInstance("com.sun.star.drawing.GraphicObjectShape"), uno::UNO_QUERY); + xShape->setPosition(awt::Point(1000, 15000)); + xShape->setSize(awt::Size(10000, 10000)); + uno::Reference<drawing::XDrawPagesSupplier> xSupplier(mxComponent, uno::UNO_QUERY); + uno::Reference<drawing::XDrawPages> xDrawPages = xSupplier->getDrawPages(); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY); + xDrawPage->add(xShape); + + // Select it and assign a certificate. + uno::Reference<view::XSelectionSupplier> xSelectionSupplier(pBaseModel->getCurrentController(), + uno::UNO_QUERY); + xSelectionSupplier->select(uno::makeAny(xShape)); + uno::Sequence<uno::Reference<security::XCertificate>> aCertificates + = mxSecurityContext->getSecurityEnvironment()->getPersonalCertificates(); + if (!aCertificates.hasElements()) + { + return; + } + SdrView* pView = SfxViewShell::Current()->GetDrawView(); + svx::SignatureLineHelper::setShapeCertificate(pView, aCertificates[0]); + + // When: do the actual signing. + pObjectShell->SignDocumentContentUsingCertificate(aCertificates[0]); + + // Then: count the # of shapes on the signature widget/annotation. + std::shared_ptr<vcl::pdf::PDFium> pPDFium = vcl::pdf::PDFiumLibrary::get(); + SvFileStream aFile(aTempFile.GetURL(), StreamMode::READ); + SvMemoryStream aMemory; + aMemory.WriteStream(aFile); + ScopedFPDFDocument pPdfDocument( + FPDF_LoadMemDocument(aMemory.GetData(), aMemory.GetSize(), /*password=*/nullptr)); + ScopedFPDFPage pPdfPage(FPDF_LoadPage(pPdfDocument.get(), /*page_index=*/0)); + CPPUNIT_ASSERT_EQUAL(1, FPDFPage_GetAnnotCount(pPdfPage.get())); + ScopedFPDFAnnotation pAnnot(FPDFPage_GetAnnot(pPdfPage.get(), 0)); + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 4 + // - Actual : 0 + // i.e. the signature was there, but it was empty / not visible. + CPPUNIT_ASSERT_EQUAL(4, FPDFAnnot_GetObjectCount(pAnnot.get())); +} +#endif + #endif CPPUNIT_TEST_FIXTURE(SigningTest, test96097Calc) |