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eapol/eapol_framework/eapol_symbian/am/type/tls_peap/symbian/plugin/inc/EapTlsPeapUtils.h
changeset 0 c8830336c852
child 2 1c7bc153c08e 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eapol/eapol_framework/eapol_symbian/am/type/tls_peap/symbian/plugin/inc/EapTlsPeapUtils.h	Thu Dec 17 08:47:43 2009 +0200
@@ -0,0 +1,316 @@
+/*
+* Copyright (c) 2001-2006 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:  EAP and WLAN authentication protocols.
+*
+*/
+
+
+#ifndef _EAPTLSPEAPUTILS_H_
+#define _EAPTLSPEAPUTILS_H_
+
+// INCLUDES
+#include <d32dbms.h>
+#include <EapType.h>
+#include "eap_am_tools_symbian.h"
+#include <CertEntry.h>
+
+#include <unifiedcertstore.h>
+#include <mctwritablecertstore.h>
+
+#ifndef USE_EAP_EXPANDED_TYPES
+// This dependencay is needed only for non-expanded EAP types.
+#include <wdbifwlansettings.h>
+#endif //#ifndef USE_EAP_EXPANDED_TYPES
+
+#include "eap_type_tls_peap_types.h"
+#include "eap_header.h"
+
+// LOCAL CONSTANTS
+
+#ifdef USE_EAP_EXPANDED_TYPES
+
+// Size of Expanded EAP Type
+const TUint8 KExpandedEAPTypeSize = 8;
+
+struct SExpandedEAPType
+{
+	// Unique ID for an expanded EAp type.
+	// This includes, Type (1 byte), Vendor-Id (3bytes) and Vendor-Type (4bytes).
+	TBuf8<KExpandedEAPTypeSize>    iExpandedEAPType;
+};
+
+typedef RPointerArray<SExpandedEAPType> RExpandedEapTypePtrArray;
+
+#endif //#ifdef USE_EAP_EXPANDED_TYPES
+
+#ifdef SYMBIAN_SECURE_DBMS
+// For EAP TLS, PEAP, TTLS, FAST secure databases.
+// Full path is not needed. The database eaptls.dat will be saved in the 
+// data cage path for DBMS. So it will be in "\private\100012a5\eaptls.dat" in C: drive.
+// The maximum length of database name is 0x40 (KDbMaxName) , which is defined in d32dbms.h.
+
+_LIT(KTlsDatabaseName, "c:eaptls.dat");
+_LIT(KPeapDatabaseName, "c:eappeap.dat");
+_LIT(KTtlsDatabaseName, "c:eapttls.dat");
+_LIT(KFastDatabaseName, "c:eapfast.dat");
+
+_LIT(KSecureUIDFormat, "SECURE[102072e9]"); // For the security policy.
+
+#else
+
+_LIT(KTlsDatabaseName, "c:\\system\\data\\eaptls.dat");
+_LIT(KPeapDatabaseName, "c:\\system\\data\\eappeap.dat");
+_LIT(KTtlsDatabaseName, "c:\\system\\data\\eapttls.dat");
+_LIT(KFastDatabaseName, "c:\\system\\data\\eapfast.dat");
+
+#endif // #ifdef SYMBIAN_SECURE_DBMS
+
+// For TLS.
+_LIT(KTlsDatabaseTableName, "eaptls");
+_LIT(KTlsAllowedUserCertsDatabaseTableName, "eaptls_usercerts");
+_LIT(KTlsAllowedCACertsDatabaseTableName, "eaptls_cacerts");
+_LIT(KTlsAllowedCipherSuitesDatabaseTableName, "eaptls_ciphersuites");
+
+// For PEAP.
+_LIT(KPeapDatabaseTableName, "eappeap");
+_LIT(KPeapAllowedUserCertsDatabaseTableName, "eappeap_usercerts");
+_LIT(KPeapAllowedCACertsDatabaseTableName, "eappeap_cacerts");
+_LIT(KPeapAllowedCipherSuitesDatabaseTableName, "eappeap_ciphersuites");
+
+// For TTLS.
+_LIT(KTtlsDatabaseTableName, "eapttls");
+_LIT(KTtlsAllowedUserCertsDatabaseTableName, "eapttls_usercerts");
+_LIT(KTtlsAllowedCACertsDatabaseTableName, "eapttls_cacerts");
+_LIT(KTtlsAllowedCipherSuitesDatabaseTableName, "eapttls_ciphersuites");
+
+// For FAST.
+_LIT(KFastGeneralSettingsDBTableName, "eapfast_general_settings"); // Generic settings (similar to TTLS etc) for EAP-FAST.
+_LIT(KFastSpecialSettingsDBTableName, "eapfast_special_settings"); // Only for EAP-FAST specific (PAC etc) settings.
+_LIT(KFastAllowedUserCertsDatabaseTableName, "eapfast_usercerts");
+_LIT(KFastAllowedCACertsDatabaseTableName, "eapfast_cacerts");
+_LIT(KFastAllowedCipherSuitesDatabaseTableName, "eapfast_ciphersuites");
+
+enum TAlterTableCmd
+{
+EAddColumn,
+ERemoveColumn
+};
+
+// CLASS DECLARATION
+class EapTlsPeapUtils 
+{
+public:	
+	static void OpenDatabaseL(
+		RDbNamedDatabase& aDatabase, 
+		RDbs& aSession, 
+		const TIndexType aIndexType, 
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		eap_type_value_e aEapType);
+
+	/**
+	* Changes the settings' index
+	*/	
+	static void SetIndexL(
+		RDbNamedDatabase& aDatabase,
+		const TDesC& aTableName,	
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const TIndexType aNewIndexType,
+		const TInt aNewIndex,
+		const eap_type_value_e aNewTunnelingType);
+		
+	static void SetConfigurationL(
+		RDbNamedDatabase& aDatabase,
+		const EAPSettings& aSettings, 
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+
+	static void GetConfigurationL(
+		RDbNamedDatabase& aDatabase,
+		EAPSettings& aSettings, 
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+
+	static void CopySettingsL(
+		RDbNamedDatabase& aDatabase,
+		const TDesC& aTableName,
+		const TIndexType aSrcIndexType,
+		const TInt aSrcIndex,
+		const eap_type_value_e aSrcTunnelingType,
+		const TIndexType aDestIndexType,
+		const TInt aDestIndex,
+		const eap_type_value_e aDestTunnelingType);
+
+	static void DeleteConfigurationL(		
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+
+	static void ReadCertRowsToArrayL(
+		RDbNamedDatabase& aDatabase,
+		eap_am_tools_symbian_c * const aTools,
+		const TDesC& aTableName, 
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		RArray<SCertEntry>& aArray);
+
+	static void ReadUintRowsToArrayL(
+		RDbNamedDatabase& aDatabase,
+		eap_am_tools_symbian_c * const aTools,
+		const TDesC& aTableName, 
+		const TDesC& aColumnName,	
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		RArray<TUint>& aArray);
+
+#ifdef USE_EAP_EXPANDED_TYPES
+	
+	// Stores the tunneled EAP type (expanded) to the database.
+	static void SetTunnelingExpandedEapDataL(
+		RDbNamedDatabase& aDatabase,
+		eap_am_tools_symbian_c * const aTools,
+		RExpandedEapTypePtrArray &aEnabledEAPArrary,
+		RExpandedEapTypePtrArray &aDisabledEAPArrary,
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+
+	// Retrieves the tunneled EAP type (expanded) from the database	.
+	static void GetTunnelingExpandedEapDataL(
+		RDbNamedDatabase& aDatabase,
+		eap_am_tools_symbian_c * const aTools,
+		RExpandedEapTypePtrArray &aEnabledEAPArrary,
+		RExpandedEapTypePtrArray &aDisabledEAPArrary,
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+
+#else // For normal EAP types.
+
+	// This sets only the tunneling EAP types.
+	static void SetEapDataL(
+		RDbNamedDatabase& aDatabase,
+		eap_am_tools_symbian_c * const aTools,
+		TEapArray &aEaps,
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+	
+	// This gets only the tunneling EAP types.	
+	static void GetEapDataL(
+		RDbNamedDatabase& aDatabase,
+		eap_am_tools_symbian_c * const aTools,
+		TEapArray &aEaps,
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType);
+
+#endif //#ifdef USE_EAP_EXPANDED_TYPES
+
+	static TBool CompareTCertLabels(
+		const TCertLabel& item1, 
+		const TCertLabel& item2);
+
+	static TBool CompareSCertEntries(const SCertEntry& item1, const SCertEntry& item2);
+
+	static TBool CipherSuiteUseRSAKeys(tls_cipher_suites_e aCipherSuite);
+
+	static TBool CipherSuiteUseDSAKeys(tls_cipher_suites_e aCipherSuite);
+	
+	static TBool CipherSuiteIsEphemeralDHKeyExchange(tls_cipher_suites_e aCipherSuite);
+	
+	static void GetEapSettingsDataL(
+		RDbNamedDatabase& aDatabase,
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType,
+		const TDesC& aDbColumnName,
+		eap_variable_data_c * const aDbColumnValue);			
+
+	static void SetEapSettingsDataL(
+		RDbNamedDatabase& aDatabase,
+		const TIndexType aIndexType,
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType,
+		const eap_type_value_e aEapType,
+		const TDesC& aDbColumnName,
+		const eap_variable_data_c * const aDbColumnValue);		
+
+private:
+	static void OpenTlsDatabaseL(
+		RDbNamedDatabase& aDatabase, 
+		RDbs& aSession, 
+		const TIndexType aIndexType, 
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType);
+
+	static void OpenPeapDatabaseL(
+		RDbNamedDatabase& aDatabase, 
+		RDbs& aSession, 
+		const TIndexType aIndexType, 
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType);
+
+#if defined(USE_TTLS_EAP_TYPE)
+	static void OpenTtlsDatabaseL(
+		RDbNamedDatabase& aDatabase, 
+		RDbs& aSession, 
+		const TIndexType aIndexType, 
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType);
+#endif // #if defined(USE_TTLS_EAP_TYPE)
+
+#if defined(USE_FAST_EAP_TYPE)
+
+	static void OpenFastDatabaseL(
+		RDbNamedDatabase& aDatabase, 
+		RDbs& aSession, 
+		const TIndexType aIndexType, 
+		const TInt aIndex,
+		const eap_type_value_e aTunnelingType);
+
+#endif // #if defined(USE_FAST_EAP_TYPE)
+
+	static void AddExtraCertColumnsL(
+		RDbNamedDatabase& aDatabase, 
+		TDesC& aTableName);	
+
+private:
+
+	static void AlterTableL(
+			RDbNamedDatabase& aDb,
+			TAlterTableCmd aCmd,
+			const TDesC& aTableName,
+			const TDesC& aColumnName,
+			const TDesC& aColumnDef );
+
+};
+
+#endif // _EAPTLSPEAPUTILS_H_
+
+// End of file
FCL/sf/mw/accesssec