author | hgs |
Mon, 04 Oct 2010 11:29:25 +0300 | |
changeset 78 | 71ad690e91f5 |
parent 21 | 2a9601315dfc |
permissions | -rw-r--r-- |
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Revision: v2.1.22
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/* |
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* Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
2a9601315dfc
Revision: v2.1.22
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* under the terms of "Eclipse Public License v1.0" |
2a9601315dfc
Revision: v2.1.22
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* which accompanies this distribution, and is available |
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Revision: v2.1.22
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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Revision: v2.1.22
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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Revision: v2.1.22
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* |
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Revision: v2.1.22
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*/ |
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Revision: v2.1.22
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|
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package com.nokia.mj.impl.gcf.protocol.mms; |
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|
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import java.lang.String; |
78 | 21 |
import java.io.IOException; |
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import com.nokia.mj.impl.utils.Uid; |
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import com.nokia.mj.impl.gcf.PushValidator; |
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import com.nokia.mj.impl.mms.MMSPermissionImpl; |
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import com.nokia.mj.impl.rt.support.ApplicationUtils; |
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/** |
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* This is implementation for validation of URI and 'filter' push arguments for |
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* MMS. |
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*/ |
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public class PushValidatorImpl extends PushValidator |
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{ |
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private static final String MMS_PREFIX = "mms://:"; |
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private final String INVALID_URI = "Invalid MMS URI"; |
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|
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public PushValidatorImpl() |
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{ |
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|
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} |
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|
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/** |
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* Validates both Uri and Filter |
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* @param aUri Uri to be validated |
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* @param aFilter filter to be validated |
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*/ |
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public void validate(String aUri, String aFilter, Uid aSuiteUid, |
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String aMidletName, boolean aIsStaticRegistration) |
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throws IOException |
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{ |
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if (!(aUri.startsWith(MMS_PREFIX))) |
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{ |
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throw new IllegalArgumentException(INVALID_URI); |
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} |
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String appId = aUri.substring(MMS_PREFIX.length()); |
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|
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for (int i = 0; i < appId.length(); i++) |
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{ |
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char ch = appId.charAt(i); |
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|
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if (!(Character.isDigit(ch) || Character.isLowerCase(ch)|| |
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Character.isUpperCase(ch) || (ch == '.') || (ch == '_'))) |
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{ |
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throw new IllegalArgumentException(INVALID_URI); |
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} |
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} |
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|
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// Filter Validation Part |
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if (!isValidPhoneNumber(aFilter)) |
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{ |
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throw new IllegalArgumentException("Invalid Filter"); |
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|
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} |
78 | 72 |
Uid suiteUid = null; |
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String commsName = null; |
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if (aIsStaticRegistration) |
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{ |
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suiteUid = aSuiteUid; |
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commsName = PushValidator.INSTALLER_COMMS; |
|
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} |
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else |
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{ |
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commsName = PushValidator.RUNTIME_COMMS; |
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} |
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if (PushValidator.isRegisteredPushUriStartingWith(aUri, suiteUid, |
|
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commsName)) |
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{ |
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if (aIsStaticRegistration) |
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{ |
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throw new IllegalArgumentException(); |
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} |
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else |
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{ |
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throw new IOException("connection already exists"); |
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} |
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} |
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ApplicationUtils appUtils = ApplicationUtils.getInstance(); |
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MMSPermissionImpl permission = new MMSPermissionImpl("mms://*","open"); |
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appUtils.checkPermission(permission); |
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} |
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|
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private boolean isValidPhoneNumber(String aFilter) |
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{ |
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for (int i = 0; i < aFilter.length(); i++) |
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{ |
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char ch = aFilter.charAt(i); |
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if (i == 0 && (ch == '+')) |
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{ |
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continue; |
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} |
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if (!(Character.isDigit(ch) || (ch == '*') || (ch == '?'))) |
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{ |
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return false; |
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} |
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} |
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return true; |
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} |
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} |