--- a/epoc32/include/mcertstore.h	Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/mcertstore.h	Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,178 @@
-mcertstore.h
+/*
+* Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+
+
+/**
+ @file
+ @publishedAll
+ @released
+*/
+
+#ifndef __MCERTINFO_H__
+#define __MCERTINFO_H__
+
+#include <ct/rmpointerarray.h>
+
+// Forward declarations
+class CCTCertInfo;
+class CCertAttributeFilter;
+class TCTTokenObjectHandle;
+
+
+/**
+ * @publishedPartner
+ * @released
+ * 
+ * Defines the interface for a read-only certificate store.
+ *
+ * This documentation describes the security policy that must be enforced by
+ * implementations of the interface.
+ */
+class MCertStore
+	{
+public:
+	/**
+	 * Listing Certificates
+	 */
+
+	/**
+	 * Get a list of all certificates that satisfy the supplied filter.
+	 * 	
+	 * This is an async function; all errors are reported by completing aStatus
+	 * with the error value, and it can be cancelled with CancelList().
+	 * 
+	 * @param aCerts An array into which the returned certificates are placed.
+	 * @param aFilter A filter to select which certificates should be included.
+	 * @param aStatus A request status that will be completed when the operation completes.
+	 */	
+	virtual void List(RMPointerArray<CCTCertInfo>& aCerts, const CCertAttributeFilter& aFilter,
+					  TRequestStatus& aStatus) = 0;
+
+	/** Cancels an ongoing List() operation. */
+	virtual void CancelList() = 0;
+
+	/**
+	 * Getting a certificate given a handle.
+	 */
+	
+	/**
+	 * Get a certificate given its handle.
+	 * 
+	 * @param aCertInfo The returned certificate.
+	 * @param aHandle The handle of the certificate to return.
+	 * @param aStatus The request status object; contains the result of the
+	 *     GetCert() request when complete. Set to KErrCancel if any outstanding
+	 *     request is cancelled.
+	 */
+	virtual void GetCert(CCTCertInfo*& aCertInfo, const TCTTokenObjectHandle& aHandle, 
+						 TRequestStatus& aStatus) = 0;
+		
+	/** Cancel an ongoing GetCert() operation. */
+	virtual void CancelGetCert() = 0;
+	
+	/**
+	 * Querying the applications of a certificate.
+	 */
+
+	/**
+	 * Get the list of the applications associcated with certificate.
+	 * 
+	 * Applications are represented by UIDs. Examples would be Software Install,
+	 * TLS, WTLS, WMLScript, SignText, etc..
+	 * 
+	 * @param aCertInfo The certificate to return applications for.
+	 * @param aAplications An array to save the applications in.
+	 * @param aStatus The request status object; contains the result of the
+	 *     Applications() request when complete. Set to KErrCancel if any
+	 *     outstanding request is cancelled.
+	 */
+	virtual void Applications(const CCTCertInfo& aCertInfo, RArray<TUid>& aAplications,
+							  TRequestStatus& aStatus) = 0;
+		
+	/** Cancels an ongoing Applications() operation. */
+	virtual void CancelApplications() = 0;
+	
+	/**
+	 * Tests if a certificate is applicable to a particular application.	
+	 * 
+	 * @param aCertInfo The certificate in question.
+	 * @param aApplication The application.
+	 * @param aIsApplicable Set to ETrue or EFalse by the function to return the result.
+	 * @param aStatus The request status object; contains the result of the
+	 *     IsApplicable() request when complete. Set to KErrCancel if any
+	 *     outstanding request is cancelled.
+	 */
+	virtual void IsApplicable(const CCTCertInfo& aCertInfo, TUid aApplication, 
+							  TBool& aIsApplicable, TRequestStatus& aStatus) = 0;
+
+	/** Cancels an ongoing IsApplicable() operation. */
+	virtual void CancelIsApplicable() = 0;
+
+	/**
+	 * Trust querying
+	 */
+	
+	/**
+	 * Tests whether a certificate is trusted.
+	 * 
+	 * Trust is only meaningful for CA certificates where it means that the
+	 * certificate can be used as a trust root for the purposes of certificate
+	 * validation.
+	 * 
+	 * @param aCertInfo The certificate we are interested in.
+	 * @param aTrusted Used to return the trust status.
+	 * @param aStatus The request status object; contains the result of the
+	 *     Trusted() request when complete. Set to KErrCancel if any outstanding
+	 *     request is cancelled.
+	 */
+	virtual void Trusted(const CCTCertInfo& aCertInfo, TBool& aTrusted, 
+						 TRequestStatus& aStatus) = 0;
+
+	/** Cancels an ongoing Trusted() operation. */
+	virtual void CancelTrusted() = 0;
+
+	/**
+	 * Retrieving the actual certificate
+	 */
+
+	/**
+	 * Retrieves the actual data of the certificate.	
+	 *
+	 * @param aCertInfo The certificate to retrieve.
+	 * @param aEncodedCert A buffer to put the certificate in. It must be big
+	 *     enough; the size is stored in aCertInfo.
+	 * @param aStatus The request status object; contains the result of the
+	 *     Retrieve()request when complete. Set to KErrCancel if any outstanding
+	 *     request is cancelled.
+	 *
+	 * @capability ReadUserData This requires the ReadUserData capability when
+	 *     applied to user certificates, as these may contain sensitive user data.
+	 * @leave KErrPermissionDenied If called for a user certificate when the
+	 *     caller doesn't have the ReadUserData capability.
+	 */
+	virtual void Retrieve(const CCTCertInfo& aCertInfo, TDes8& aEncodedCert, 
+						  TRequestStatus& aStatus) = 0;
+		
+	/** Cancels an ongoing Retrieve() operation. */
+	virtual void CancelRetrieve() = 0;
+		
+	};
+
+
+#endif