2 files changed, 29 insertions, 0 deletions
diff --git a/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx b/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx
index 180ef6558d38..cfa4ed65a049 100644
--- a/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx
+++ b/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx
@@ -32,6 +32,7 @@
 #include <rtl/ref.hxx>
 #include "x509certificate_nssimpl.hxx"
 
+#include <biginteger.hxx>
 #include <certificateextension_xmlsecimpl.hxx>
 
 #include "sanextension_nssimpl.hxx"
@@ -534,4 +535,28 @@ sal_Bool SAL_CALL X509Certificate_NssImpl::supportsService(const OUString& servi
 /* XServiceInfo */
 Sequence<OUString> SAL_CALL X509Certificate_NssImpl::getSupportedServiceNames() { return { OUString() }; }
 
+namespace xmlsecurity {
+
+bool EqualDistinguishedNames(
+        OUString const& rName1, OUString const& rName2)
+{
+    CERTName *const pName1(CERT_AsciiToName(OUStringToOString(rName1, RTL_TEXTENCODING_UTF8).getStr()));
+    if (pName1 == nullptr)
+    {
+        return false;
+    }
+    CERTName *const pName2(CERT_AsciiToName(OUStringToOString(rName2, RTL_TEXTENCODING_UTF8).getStr()));
+    if (pName2 == nullptr)
+    {
+        CERT_DestroyName(pName1);
+        return false;
+    }
+    bool const ret(CERT_CompareName(pName1, pName2) == SECEqual);
+    CERT_DestroyName(pName2);
+    CERT_DestroyName(pName1);
+    return ret;
+}
+
+} // namespace xmlsecurity
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/xmlsecurity/source/xmlsec/nss/xmlsignature_nssimpl.cxx b/xmlsecurity/source/xmlsec/nss/xmlsignature_nssimpl.cxx
index 311ce6aeb69f..43267dec23e3 100644
--- a/xmlsecurity/source/xmlsec/nss/xmlsignature_nssimpl.cxx
+++ b/xmlsecurity/source/xmlsec/nss/xmlsignature_nssimpl.cxx
@@ -28,6 +28,9 @@
 #include "securityenvironment_nssimpl.hxx"
 
 #include <xmlsec-wrapper.h>
+
+#include <sal/log.hxx>
+
 #include <com/sun/star/xml/crypto/XXMLSignature.hpp>
 #include <memory>
 
@@ -260,6 +263,7 @@ SAL_CALL XMLSignature_NssImpl::validate(
                     ++nReferenceGood;
             }
         }
+        SAL_INFO("xmlsecurity.xmlsec", "xmlSecDSigCtxVerify status " << pDsigCtx->status << ", references good " << nReferenceGood << " of " << nReferenceCount);
 
         if (rs == 0 && pDsigCtx->status == xmlSecDSigStatusSucceeded && nReferenceCount == nReferenceGood)
         {