Major revamp of credential and trust handling code, PKIX engine still needs work.

[shibboleth/cpp-xmltooling.git] / xmltooling / signature / Signature.h

diff --git a/xmltooling/signature/Signature.h b/xmltooling/signature/Signature.h
index a86bd71..d26ccb8 100644 (file)
--- a/xmltooling/signature/Signature.h
+++ b/xmltooling/signature/Signature.h
@@ -122,8 +122,10 @@ namespace xmlsignature {
         /**
          * Compute and append the signature based on the assigned
          * ContentReference, KeyInfo, and signing key.
+         *
+         * @param credential    optional source of signing key and KeyInfo
          */
-        virtual void sign()=0;
+        virtual void sign(const xmltooling::Credential* credential=NULL)=0;
 
         /**
          * Type-safe clone operation.