PduParser.java revision 42b21c3333f97877648daf90a9daaa86334a8d79
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007-2008 Esmertec AG. 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007-2008 The Android Open Source Project 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.google.android.mms.pdu; 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.google.android.mms.ContentType; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.google.android.mms.InvalidHeaderValueException; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Config; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Log; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.ByteArrayInputStream; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.ByteArrayOutputStream; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.UnsupportedEncodingException; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Arrays; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class PduParser { 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The next are WAP values defined in WSP specification. 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int QUOTE = 127; 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int LENGTH_QUOTE = 31; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TEXT_MIN = 32; 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TEXT_MAX = 127; 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int SHORT_INTEGER_MAX = 127; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int SHORT_LENGTH_MAX = 30; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int LONG_INTEGER_LENGTH_MAX = 8; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int QUOTED_STRING_FLAG = 34; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int END_STRING_FLAG = 0x00; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //The next two are used by the interface "parseWapString" to 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //distinguish Text-String and Quoted-String. 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_TEXT_STRING = 0; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_QUOTED_STRING = 1; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_TOKEN_STRING = 2; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Specify the part position. 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int THE_FIRST_PART = 0; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int THE_LAST_PART = 1; 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The pdu data. 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ByteArrayInputStream mPduDataStream = null; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Store pdu headers 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private PduHeaders mHeaders = null; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Store pdu parts. 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private PduBody mBody = null; 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Store the "type" parameter in "Content-Type" header field. 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static byte[] mTypeParam = null; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Store the "start" parameter in "Content-Type" header field. 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static byte[] mStartParam = null; 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The log tag. 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String LOG_TAG = "PduParser"; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final boolean DEBUG = false; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final boolean LOCAL_LOGV = DEBUG ? Config.LOGD : Config.LOGV; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Constructor. 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data to be parsed 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public PduParser(byte[] pduDataStream) { 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPduDataStream = new ByteArrayInputStream(pduDataStream); 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse the pdu. 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the pdu structure if parsing successfully. 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * null if parsing error happened or mandatory fields are not set. 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public GenericPdu parse(){ 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mPduDataStream == null) { 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse headers */ 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHeaders = parseHeaders(mPduDataStream); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == mHeaders) { 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Parse headers failed. 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get the message type */ 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int messageType = mHeaders.getOctet(PduHeaders.MESSAGE_TYPE); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* check mandatory header fields */ 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (false == checkMandatoryHeader(mHeaders)) { 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("check mandatory headers failed!"); 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((PduHeaders.MESSAGE_TYPE_SEND_REQ == messageType) || 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (PduHeaders.MESSAGE_TYPE_RETRIEVE_CONF == messageType)) { 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* need to parse the parts */ 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBody = parseParts(mPduDataStream); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == mBody) { 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Parse parts failed. 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (messageType) { 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_SEND_REQ: 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SendReq sendReq = new SendReq(mHeaders, mBody); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return sendReq; 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_SEND_CONF: 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SendConf sendConf = new SendConf(mHeaders); 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return sendConf; 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_NOTIFICATION_IND: 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NotificationInd notificationInd = 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new NotificationInd(mHeaders); 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return notificationInd; 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_NOTIFYRESP_IND: 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NotifyRespInd notifyRespInd = 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new NotifyRespInd(mHeaders); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return notifyRespInd; 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_RETRIEVE_CONF: 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project RetrieveConf retrieveConf = 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new RetrieveConf(mHeaders, mBody); 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentType = retrieveConf.getContentType(); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == contentType) { 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String ctTypeStr = new String(contentType); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ctTypeStr.equals(ContentType.MULTIPART_MIXED) 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || ctTypeStr.equals(ContentType.MULTIPART_RELATED)) { 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The MMS content type must be "application/vnd.wap.multipart.mixed" 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // or "application/vnd.wap.multipart.related" 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return retrieveConf; 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_DELIVERY_IND: 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project DeliveryInd deliveryInd = 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new DeliveryInd(mHeaders); 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return deliveryInd; 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_ACKNOWLEDGE_IND: 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AcknowledgeInd acknowledgeInd = 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new AcknowledgeInd(mHeaders); 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return acknowledgeInd; 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_READ_ORIG_IND: 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ReadOrigInd readOrigInd = 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new ReadOrigInd(mHeaders); 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return readOrigInd; 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_READ_REC_IND: 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ReadRecInd readRecInd = 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new ReadRecInd(mHeaders); 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return readRecInd; 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("Parser doesn't support this message type in this version!"); 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse pdu headers. 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return headers in PduHeaders structure, null when parse fail 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected PduHeaders parseHeaders(ByteArrayInputStream pduDataStream){ 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pduDataStream == null) { 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean keepParsing = true; 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders headers = new PduHeaders(); 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (keepParsing && (pduDataStream.available() > 0)) { 20342b21c3333f97877648daf90a9daaa86334a8d79takuo pduDataStream.mark(1); 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int headerField = extractByteValue(pduDataStream); 20542b21c3333f97877648daf90a9daaa86334a8d79takuo /* parse custom text header */ 20642b21c3333f97877648daf90a9daaa86334a8d79takuo if ((headerField >= TEXT_MIN) && (headerField <= TEXT_MAX)) { 20742b21c3333f97877648daf90a9daaa86334a8d79takuo pduDataStream.reset(); 20842b21c3333f97877648daf90a9daaa86334a8d79takuo byte [] bVal = parseWapString(pduDataStream, TYPE_TEXT_STRING); 20942b21c3333f97877648daf90a9daaa86334a8d79takuo if (LOCAL_LOGV) { 21042b21c3333f97877648daf90a9daaa86334a8d79takuo Log.v(LOG_TAG, "TextHeader: " + new String(bVal)); 21142b21c3333f97877648daf90a9daaa86334a8d79takuo } 21242b21c3333f97877648daf90a9daaa86334a8d79takuo /* we should ignore it at the moment */ 21342b21c3333f97877648daf90a9daaa86334a8d79takuo continue; 21442b21c3333f97877648daf90a9daaa86334a8d79takuo } 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (headerField) { 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE: 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int messageType = extractByteValue(pduDataStream); 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (messageType) { 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We don't support these kind of messages now. 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_FORWARD_REQ: 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_FORWARD_CONF: 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_STORE_REQ: 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_STORE_CONF: 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_VIEW_REQ: 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_VIEW_CONF: 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_UPLOAD_REQ: 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_UPLOAD_CONF: 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_DELETE_REQ: 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_DELETE_CONF: 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_MBOX_DESCR: 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_DELETE_REQ: 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_DELETE_CONF: 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_CANCEL_REQ: 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_CANCEL_CONF: 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setOctet(messageType, headerField); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(InvalidHeaderValueException e) { 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("Set invalid Octet value: " + messageType + 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " into the header filed: " + headerField); 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Octet header field!"); 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Octect value */ 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPORT_ALLOWED: 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.ADAPTATION_ALLOWED: 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.DELIVERY_REPORT: 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.DRM_CONTENT: 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.DISTRIBUTION_INDICATOR: 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.QUOTAS: 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.READ_REPORT: 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.STORE: 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.STORED: 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.TOTALS: 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.SENDER_VISIBILITY: 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.READ_STATUS: 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CANCEL_STATUS: 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.PRIORITY: 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.STATUS: 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPLY_CHARGING: 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MM_STATE: 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.RECOMMENDED_RETRIEVAL_MODE: 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CONTENT_CLASS: 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.RETRIEVE_STATUS: 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.STORE_STATUS: 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The following field has a different value when 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * used in the M-Mbox-Delete.conf and M-Delete.conf PDU. 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * For now we ignore this fact, since we do not support these PDUs 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.RESPONSE_STATUS: 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int value = extractByteValue(pduDataStream); 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setOctet(value, headerField); 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(InvalidHeaderValueException e) { 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("Set invalid Octet value: " + value + 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " into the header filed: " + headerField); 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Octet header field!"); 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Long-Integer */ 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.DATE: 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPLY_CHARGING_SIZE: 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_SIZE: 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long value = parseLongInteger(pduDataStream); 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setLongInteger(value, headerField); 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Long-Integer header field!"); 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Integer-Value */ 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_COUNT: 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.START: 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.LIMIT: 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long value = parseIntegerValue(pduDataStream); 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setLongInteger(value, headerField); 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Long-Integer header field!"); 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Text-String */ 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.TRANSACTION_ID: 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPLY_CHARGING_ID: 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.AUX_APPLIC_ID: 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.APPLIC_ID: 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPLY_APPLIC_ID: 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The next three header fields are email addresses 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * as defined in RFC2822, 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * not including the characters "<" and ">" 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_ID: 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPLACE_ID: 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CANCEL_ID: 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The following field has a different value when 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * used in the M-Mbox-Delete.conf and M-Delete.conf PDU. 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * For now we ignore this fact, since we do not support these PDUs 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CONTENT_LOCATION: 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] value = parseWapString(pduDataStream, TYPE_TEXT_STRING); 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != value) { 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString(value, headerField); 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Text-String header field!"); 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Encoded-string-value */ 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.SUBJECT: 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.RECOMMENDED_RETRIEVAL_MODE_TEXT: 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.RETRIEVE_TEXT: 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.STATUS_TEXT: 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.STORE_STATUS_TEXT: 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* the next one is not support 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * M-Mbox-Delete.conf and M-Delete.conf now */ 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.RESPONSE_TEXT: 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue value = 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseEncodedStringValue(pduDataStream); 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != value) { 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setEncodedStringValue(value, headerField); 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RuntimeException e) { 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Encoded-String-Value header field!"); 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Addressing model */ 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.BCC: 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CC: 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.TO: 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue value = 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseEncodedStringValue(pduDataStream); 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != value) { 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] address = value.getTextString(); 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != address) { 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String str = new String(address); 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int endIndex = str.indexOf("/"); 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (endIndex > 0) { 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project str = str.substring(0, endIndex); 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value.setTextString(str.getBytes()); 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.appendEncodedStringValue(value, headerField); 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Encoded-String-Value header field!"); 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Value-length 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (Absolute-token Date-value | Relative-token Delta-seconds-value) */ 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.DELIVERY_TIME: 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.EXPIRY: 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.REPLY_CHARGING_DEADLINE: 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse Value-length */ 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Absolute-token or Relative-token */ 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int token = extractByteValue(pduDataStream); 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Date-value or Delta-seconds-value */ 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long timeValue; 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project timeValue = parseLongInteger(pduDataStream); 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Long-Integer header field!"); 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (PduHeaders.VALUE_RELATIVE_TOKEN == token) { 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* need to convert the Delta-seconds-value 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into Date-value */ 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project timeValue = System.currentTimeMillis()/1000 + timeValue; 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setLongInteger(timeValue, headerField); 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Long-Integer header field!"); 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.FROM: { 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* From-value = 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Value-length 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (Address-present-token Encoded-string-value | Insert-address-token) 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue from = null; 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); /* parse value-length */ 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Address-present-token or Insert-address-token */ 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int fromToken = extractByteValue(pduDataStream); 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Address-present-token or Insert-address-token */ 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (PduHeaders.FROM_ADDRESS_PRESENT_TOKEN == fromToken) { 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Encoded-string-value */ 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project from = parseEncodedStringValue(pduDataStream); 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != from) { 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] address = from.getTextString(); 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != address) { 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String str = new String(address); 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int endIndex = str.indexOf("/"); 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (endIndex > 0) { 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project str = str.substring(0, endIndex); 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project from.setTextString(str.getBytes()); 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project from = new EncodedStringValue( 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.FROM_INSERT_ADDRESS_TOKEN_STR.getBytes()); 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Encoded-String-Value header field!"); 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setEncodedStringValue(from, PduHeaders.FROM); 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Encoded-String-Value header field!"); 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_CLASS: { 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Message-class-value = Class-identifier | Token-text */ 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int messageClass = extractByteValue(pduDataStream); 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (messageClass >= PduHeaders.MESSAGE_CLASS_PERSONAL) { 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Class-identifier */ 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (PduHeaders.MESSAGE_CLASS_PERSONAL == messageClass) { 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString( 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS_PERSONAL_STR.getBytes(), 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS); 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (PduHeaders.MESSAGE_CLASS_ADVERTISEMENT == messageClass) { 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString( 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS_ADVERTISEMENT_STR.getBytes(), 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS); 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (PduHeaders.MESSAGE_CLASS_INFORMATIONAL == messageClass) { 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString( 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS_INFORMATIONAL_STR.getBytes(), 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS); 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (PduHeaders.MESSAGE_CLASS_AUTO == messageClass) { 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString( 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS_AUTO_STR.getBytes(), 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.MESSAGE_CLASS); 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Text-String header field!"); 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Token-text */ 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] messageClassString = parseWapString(pduDataStream, TYPE_TEXT_STRING); 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != messageClassString) { 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString(messageClassString, PduHeaders.MESSAGE_CLASS); 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Text-String header field!"); 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MMS_VERSION: { 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int version = parseShortInteger(pduDataStream); 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setOctet(version, PduHeaders.MMS_VERSION); 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(InvalidHeaderValueException e) { 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("Set invalid Octet value: " + version + 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " into the header filed: " + headerField); 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Octet header field!"); 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.PREVIOUSLY_SENT_BY: { 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Previously-sent-by-value = 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Value-length Forwarded-count-value Encoded-string-value */ 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse value-length */ 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse Forwarded-count-value */ 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseIntegerValue(pduDataStream); 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + " is not Integer-Value"); 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse Encoded-string-value */ 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue previouslySentBy = 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseEncodedStringValue(pduDataStream); 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != previouslySentBy) { 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setEncodedStringValue(previouslySentBy, 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.PREVIOUSLY_SENT_BY); 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Encoded-String-Value header field!"); 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.PREVIOUSLY_SENT_DATE: { 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Previously-sent-date-value = 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Value-length Forwarded-count-value Date-value */ 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse value-length */ 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse Forwarded-count-value */ 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseIntegerValue(pduDataStream); 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + " is not Integer-Value"); 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Date-value */ 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long perviouslySentDate = parseLongInteger(pduDataStream); 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setLongInteger(perviouslySentDate, 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduHeaders.PREVIOUSLY_SENT_DATE); 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Long-Integer header field!"); 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MM_FLAGS: { 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* MM-flags-value = 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Value-length 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * ( Add-token | Remove-token | Filter-token ) 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Encoded-string-value 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse Value-length */ 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Add-token | Remove-token | Filter-token */ 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project extractByteValue(pduDataStream); 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Encoded-string-value */ 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseEncodedStringValue(pduDataStream); 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* not store this header filed in "headers", 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * because now PduHeaders doesn't support it */ 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Value-length 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (Message-total-token | Size-total-token) Integer-Value */ 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MBOX_TOTALS: 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MBOX_QUOTAS: 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Value-length */ 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Message-total-token | Size-total-token */ 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project extractByteValue(pduDataStream); 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /*Integer-Value*/ 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseIntegerValue(pduDataStream); 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + " is not Integer-Value"); 6659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* not store these headers filed in "headers", 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project because now PduHeaders doesn't support them */ 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.ELEMENT_DESCRIPTOR: { 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseContentType(pduDataStream, null); 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* not store this header filed in "headers", 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project because now PduHeaders doesn't support it */ 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CONTENT_TYPE: { 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HashMap<Integer, Object> map = 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new HashMap<Integer, Object>(); 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentType = 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseContentType(pduDataStream, map); 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != contentType) { 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project headers.setTextString(contentType, PduHeaders.CONTENT_TYPE); 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(NullPointerException e) { 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("null pointer error!"); 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(RuntimeException e) { 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log(headerField + "is not Text-String header field!"); 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get start parameter */ 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStartParam = (byte[]) map.get(PduPart.P_START); 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get charset parameter */ 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTypeParam= (byte[]) map.get(PduPart.P_TYPE); 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keepParsing = false; 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.CONTENT: 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.ADDITIONAL_HEADERS: 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.ATTRIBUTES: 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: { 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project log("Unknown header"); 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return headers; 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse pdu parts. 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return parts in PduBody structure 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static PduBody parseParts(ByteArrayInputStream pduDataStream) { 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pduDataStream == null) { 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int count = parseUnsignedInt(pduDataStream); // get the number of parts 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduBody body = new PduBody(); 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0 ; i < count ; i++) { 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int headerLength = parseUnsignedInt(pduDataStream); 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int dataLength = parseUnsignedInt(pduDataStream); 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduPart part = new PduPart(); 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int startPos = pduDataStream.available(); 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startPos <= 0) { 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Invalid part. 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse part's content-type */ 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HashMap<Integer, Object> map = new HashMap<Integer, Object>(); 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentType = parseContentType(pduDataStream, map); 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != contentType) { 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentType(contentType); 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentType((PduContentTypes.contentTypes[0]).getBytes()); //"*/*" 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get name parameter */ 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] name = (byte[]) map.get(PduPart.P_NAME); 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != name) { 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setName(name); 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get charset parameter */ 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Integer charset = (Integer) map.get(PduPart.P_CHARSET); 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != charset) { 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setCharset(charset); 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* parse part's headers */ 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int endPos = pduDataStream.available(); 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int partHeaderLen = headerLength - (startPos - endPos); 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (partHeaderLen > 0) { 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (false == parsePartHeaders(pduDataStream, part, partHeaderLen)) { 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Parse part header faild. 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (partHeaderLen < 0) { 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Invalid length of content-type. 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* FIXME: check content-id, name, filename and content location, 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if not set anyone of them, generate a default content-location 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((null == part.getContentLocation()) 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (null == part.getName()) 7839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (null == part.getFilename()) 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (null == part.getContentId())) { 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentLocation(Long.toOctalString( 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.currentTimeMillis()).getBytes()); 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get part's data */ 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dataLength > 0) { 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] partData = new byte[dataLength]; 792334dc0b2709826d3b913de655b4b0125b143ecb3takuo String partContentType = new String(part.getContentType()); 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.read(partData, 0, dataLength); 794334dc0b2709826d3b913de655b4b0125b143ecb3takuo if (partContentType.equalsIgnoreCase(ContentType.MULTIPART_ALTERNATIVE)) { 795334dc0b2709826d3b913de655b4b0125b143ecb3takuo // parse "multipart/vnd.wap.multipart.alternative". 796334dc0b2709826d3b913de655b4b0125b143ecb3takuo PduBody childBody = parseParts(new ByteArrayInputStream(partData)); 797334dc0b2709826d3b913de655b4b0125b143ecb3takuo // take the first part of children. 798334dc0b2709826d3b913de655b4b0125b143ecb3takuo part = childBody.getPart(0); 799334dc0b2709826d3b913de655b4b0125b143ecb3takuo } else { 800334dc0b2709826d3b913de655b4b0125b143ecb3takuo // Check Content-Transfer-Encoding. 801334dc0b2709826d3b913de655b4b0125b143ecb3takuo byte[] partDataEncoding = part.getContentTransferEncoding(); 802334dc0b2709826d3b913de655b4b0125b143ecb3takuo if (null != partDataEncoding) { 803334dc0b2709826d3b913de655b4b0125b143ecb3takuo String encoding = new String(partDataEncoding); 804334dc0b2709826d3b913de655b4b0125b143ecb3takuo if (encoding.equalsIgnoreCase(PduPart.P_BASE64)) { 805334dc0b2709826d3b913de655b4b0125b143ecb3takuo // Decode "base64" into "binary". 806334dc0b2709826d3b913de655b4b0125b143ecb3takuo partData = Base64.decodeBase64(partData); 807334dc0b2709826d3b913de655b4b0125b143ecb3takuo } else if (encoding.equalsIgnoreCase(PduPart.P_QUOTED_PRINTABLE)) { 808334dc0b2709826d3b913de655b4b0125b143ecb3takuo // Decode "quoted-printable" into "binary". 809334dc0b2709826d3b913de655b4b0125b143ecb3takuo partData = QuotedPrintable.decodeQuotedPrintable(partData); 810334dc0b2709826d3b913de655b4b0125b143ecb3takuo } else { 811334dc0b2709826d3b913de655b4b0125b143ecb3takuo // "binary" is the default encoding. 812334dc0b2709826d3b913de655b4b0125b143ecb3takuo } 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 814334dc0b2709826d3b913de655b4b0125b143ecb3takuo if (null == partData) { 815334dc0b2709826d3b913de655b4b0125b143ecb3takuo log("Decode part data error!"); 816334dc0b2709826d3b913de655b4b0125b143ecb3takuo return null; 817334dc0b2709826d3b913de655b4b0125b143ecb3takuo } 818334dc0b2709826d3b913de655b4b0125b143ecb3takuo part.setData(partData); 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* add this part to body */ 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (THE_FIRST_PART == checkPartPosition(part)) { 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* this is the first part */ 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project body.addPart(0, part); 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* add the part to the end */ 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project body.addPart(part); 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return body; 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Log status. 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param text log information 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static void log(String text) { 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (LOCAL_LOGV) { 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.v(LOG_TAG, text); 8439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse unsigned integer. 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the integer, -1 when failed 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static int parseUnsignedInt(ByteArrayInputStream pduDataStream) { 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The maximum size of a uintvar is 32 bits. 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * So it will be encoded in no more than 5 octets. 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result = 0; 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (temp == -1) { 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return temp; 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while((temp & 0x80) != 0) { 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = result << 7; 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result |= temp & 0x7F; 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project temp = pduDataStream.read(); 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (temp == -1) { 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return temp; 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = result << 7; 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result |= temp & 0x7F; 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse value length. 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the integer 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static int parseValueLength(ByteArrayInputStream pduDataStream) { 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Value-length = Short-length | (Length-quote Length) 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Short-length = <Any octet 0-30> 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Length-quote = <Octet 31> 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Length = Uintvar-integer 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Uintvar-integer = 1*5 OCTET 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int first = temp & 0xFF; 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (first <= SHORT_LENGTH_MAX) { 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return first; 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (first == LENGTH_QUOTE) { 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return parseUnsignedInt(pduDataStream); 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException ("Value length > LENGTH_QUOTE!"); 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse encoded string value. 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the EncodedStringValue 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static EncodedStringValue parseEncodedStringValue(ByteArrayInputStream pduDataStream){ 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From OMA-TS-MMS-ENC-V1_3-20050927-C.pdf 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Encoded-string-value = Text-string | Value-length Char-set Text-string 9199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue returnValue = null; 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int charset = 0; 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int first = temp & 0xFF; 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (first < TEXT_MIN) { 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseValueLength(pduDataStream); 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project charset = parseShortInteger(pduDataStream); //get the "Charset" 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] textString = parseWapString(pduDataStream, TYPE_TEXT_STRING); 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 != charset) { 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project returnValue = new EncodedStringValue(charset, textString); 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project returnValue = new EncodedStringValue(textString); 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch(Exception e) { 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return returnValue; 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse Text-String or Quoted-String. 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param stringType TYPE_TEXT_STRING or TYPE_QUOTED_STRING 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the string without End-of-string in byte array 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static byte[] parseWapString(ByteArrayInputStream pduDataStream, 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int stringType) { 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Text-string = [Quote] *TEXT End-of-string 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If the first character in the TEXT is in the range of 128-255, 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a Quote character must precede it. 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Otherwise the Quote character must be omitted. 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The Quote is not part of the contents. 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Quote = <Octet 127> 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * End-of-string = <Octet 0> 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Quoted-string = <Octet 34> *TEXT End-of-string 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Token-text = Token End-of-string 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Mark supposed beginning of Text-string 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We will have to mark again if first char is QUOTE or QUOTED_STRING_FLAG 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check first char 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 9819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((TYPE_QUOTED_STRING == stringType) && 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (QUOTED_STRING_FLAG == temp)) { 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Mark again if QUOTED_STRING_FLAG and ignore it 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if ((TYPE_TEXT_STRING == stringType) && 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (QUOTE == temp)) { 9889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Mark again if QUOTE and ignore it 9899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 9909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Otherwise go back to origin 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We are now definitely at the beginning of string 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return *TOKEN or *TEXT (Text-String without QUOTE, 9989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Quoted-String without QUOTED_STRING_FLAG and without End-of-string) 9999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getWapString(pduDataStream, stringType); 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Check TOKEN data defined in RFC2616. 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ch checking data 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true when ch is TOKEN, false when ch is not TOKEN 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static boolean isTokenCharacter(int ch) { 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Token = 1*<any CHAR except CTLs or separators> 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * separators = "("(40) | ")"(41) | "<"(60) | ">"(62) | "@"(64) 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * | ","(44) | ";"(59) | ":"(58) | "\"(92) | <">(34) 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * | "/"(47) | "["(91) | "]"(93) | "?"(63) | "="(61) 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * | "{"(123) | "}"(125) | SP(32) | HT(9) 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * CHAR = <any US-ASCII character (octets 0 - 127)> 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * CTL = <any US-ASCII control character 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (octets 0 - 31) and DEL (127)> 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * SP = <US-ASCII SP, space (32)> 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * HT = <US-ASCII HT, horizontal-tab (9)> 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if((ch < 33) || (ch > 126)) { 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch(ch) { 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '"': /* '"' */ 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '(': /* '(' */ 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ')': /* ')' */ 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ',': /* ',' */ 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '/': /* '/' */ 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ':': /* ':' */ 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ';': /* ';' */ 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '<': /* '<' */ 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '=': /* '=' */ 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '>': /* '>' */ 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '?': /* '?' */ 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '@': /* '@' */ 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '[': /* '[' */ 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\\': /* '\' */ 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case ']': /* ']' */ 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '{': /* '{' */ 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '}': /* '}' */ 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Check TEXT data defined in RFC2616. 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ch checking data 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true when ch is TEXT, false when ch is not TEXT 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static boolean isText(int ch) { 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * TEXT = <any OCTET except CTLs, 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * but including LWS> 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * CTL = <any US-ASCII control character 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (octets 0 - 31) and DEL (127)> 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * LWS = [CRLF] 1*( SP | HT ) 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * CRLF = CR LF 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * CR = <US-ASCII CR, carriage return (13)> 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * LF = <US-ASCII LF, linefeed (10)> 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(((ch >= 32) && (ch <= 126)) || ((ch >= 128) && (ch <= 255))) { 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch(ch) { 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\t': /* '\t' */ 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\n': /* '\n' */ 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case '\r': /* '\r' */ 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static byte[] getWapString(ByteArrayInputStream pduDataStream, 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int stringType) { 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ByteArrayOutputStream out = new ByteArrayOutputStream(); 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while((-1 != temp) && ('\0' != temp)) { 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check each of the character 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (stringType == TYPE_TOKEN_STRING) { 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (isTokenCharacter(temp)) { 10899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.write(temp); 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (isText(temp)) { 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.write(temp); 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project temp = pduDataStream.read(); 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (out.size() > 0) { 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return out.toByteArray(); 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Extract a byte value from the input stream. 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the byte 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static int extractByteValue(ByteArrayInputStream pduDataStream) { 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 11179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 11189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return temp & 0xFF; 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse Short-Integer. 11239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the byte 11269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static int parseShortInteger(ByteArrayInputStream pduDataStream) { 11289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 11309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Short-integer = OCTET 11319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Integers in range 0-127 shall be encoded as a one 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * octet value with the most significant bit set to one (1xxx xxxx) 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and with the value in the remaining least significant bits. 11349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 11369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 11379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return temp & 0x7F; 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse Long-Integer. 11439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 11459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return long integer 11469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static long parseLongInteger(ByteArrayInputStream pduDataStream) { 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Long-integer = Short-length Multi-octet-integer 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The Short-length indicates the length of the Multi-octet-integer 11529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Multi-octet-integer = 1*30 OCTET 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The content octets shall be an unsigned integer value 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * with the most significant octet encoded first (big-endian representation). 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The minimum number of octets must be used to encode the value. 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Short-length = <Any octet 0-30> 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int count = temp & 0xFF; 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (count > LONG_INTEGER_LENGTH_MAX) { 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("Octet count greater than 8 and I can't represent that!"); 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long result = 0; 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0 ; i < count ; i++) { 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project temp = pduDataStream.read(); 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result <<= 8; 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result += (temp & 0xFF); 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse Integer-Value. 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return long integer 11849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static long parseIntegerValue(ByteArrayInputStream pduDataStream) { 11869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 11889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Integer-Value = Short-integer | Long-integer 11899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 11919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 11939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (temp > SHORT_INTEGER_MAX) { 11969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return parseShortInteger(pduDataStream); 11979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 11989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return parseLongInteger(pduDataStream); 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * To skip length of the wap value. 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 12069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param length area size 12079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the values in this area 12089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static int skipWapValue(ByteArrayInputStream pduDataStream, int length) { 12109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 12119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] area = new byte[length]; 12129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int readLen = pduDataStream.read(area, 0, length); 12139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (readLen < length) { //The actually read length is lower than the length 12149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 12159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return readLen; 12179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse content type parameters. For now we just support 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * four parameters used in mms: "type", "start", "name", "charset". 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 12259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param map to store parameters of Content-Type field 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param length length of all the parameters 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static void parseContentTypeParams(ByteArrayInputStream pduDataStream, 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HashMap<Integer, Object> map, Integer length) { 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parameter = Typed-parameter | Untyped-parameter 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Typed-parameter = Well-known-parameter-token Typed-value 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the actual expected type of the value is implied by the well-known parameter 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Well-known-parameter-token = Integer-value 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the code values used for parameters are specified in the Assigned Numbers appendix 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Typed-value = Compact-value | Text-value 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * In addition to the expected type, there may be no value. 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If the value cannot be encoded using the expected type, it shall be encoded as text. 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Compact-value = Integer-value | 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Date-value | Delta-seconds-value | Q-value | Version-value | 12429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Uri-value 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Untyped-parameter = Token-text Untyped-value 12449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the type of the value is unknown, but it shall be encoded as an integer, 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if that is possible. 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Untyped-value = Integer-value | Text-value 12479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(length > 0); 12509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int startPos = pduDataStream.available(); 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int tempPos = 0; 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int lastLen = length; 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while(0 < lastLen) { 12559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int param = pduDataStream.read(); 12569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != param); 12579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen--; 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (param) { 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From rfc2387, chapter 3.1 12629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The type parameter must be specified and its value is the MIME media 12639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * type of the "root" body part. It permits a MIME user agent to 12649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * determine the content-type without reference to the enclosed body 12659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * part. If the value of the type parameter and the root body part's 12669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * content-type differ then the User Agent's behavior is undefined. 12679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 12699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * type = Constrained-encoding 12709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Constrained-encoding = Extension-Media | Short-integer 12719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Extension-media = *TEXT End-of-string 12729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_TYPE: 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_CT_MR_TYPE: 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 12769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int first = extractByteValue(pduDataStream); 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (first > TEXT_MAX) { 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Short-integer (well-known type) 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int index = parseShortInteger(pduDataStream); 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (index < PduContentTypes.contentTypes.length) { 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] type = (PduContentTypes.contentTypes[index]).getBytes(); 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_TYPE, type); 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //not support this type, ignore it. 12879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Text-String (extension-media) 12909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] type = parseWapString(pduDataStream, TYPE_TEXT_STRING); 12919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((null != type) && (null != map)) { 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_TYPE, type); 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 12979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 12989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 12999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From oma-ts-mms-conf-v1_3.pdf, chapter 10.2.3. 13029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start Parameter Referring to Presentation 13039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From rfc2387, chapter 3.2 13059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The start parameter, if given, is the content-ID of the compound 13069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * object's "root". If not present the "root" is the first body part in 13079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the Multipart/Related entity. The "root" is the element the 13089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * applications processes first. 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 13119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * start = Text-String 13129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_START: 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_DEP_START: 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] start = parseWapString(pduDataStream, TYPE_TEXT_STRING); 13169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((null != start) && (null != map)) { 13179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_START, start); 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 13239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From oma-ts-mms-conf-v1_3.pdf 13269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * In creation, the character set SHALL be either us-ascii 13279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (IANA MIBenum 3) or utf-8 (IANA MIBenum 106)[Unicode]. 13289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * In retrieval, both us-ascii and utf-8 SHALL be supported. 13299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 13319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * charset = Well-known-charset|Text-String 13329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Well-known-charset = Any-charset | Integer-value 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Both are encoded using values from Character Set 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Assignments table in Assigned Numbers 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Any-charset = <Octet 128> 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to the special RFC2616 charset value "*" 13379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_CHARSET: 13399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int firstValue = extractByteValue(pduDataStream); 13419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 13429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //Check first char 13439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (((firstValue > TEXT_MIN) && (firstValue < TEXT_MAX)) || 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (END_STRING_FLAG == firstValue)) { 13459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //Text-String (extension-charset) 13469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] charsetStr = parseWapString(pduDataStream, TYPE_TEXT_STRING); 13479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int charsetInt = CharacterSets.getMibEnumValue( 13499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new String(charsetStr)); 13509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_CHARSET, charsetInt); 13519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (UnsupportedEncodingException e) { 13529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Not a well-known charset, use "*". 13539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, Arrays.toString(charsetStr), e); 13549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_CHARSET, CharacterSets.ANY_CHARSET); 13559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 13579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //Well-known-charset 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int charset = (int) parseIntegerValue(pduDataStream); 13599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (map != null) { 13609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_CHARSET, charset); 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 13659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 13669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 13679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From oma-ts-mms-conf-v1_3.pdf 13709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A name for multipart object SHALL be encoded using name-parameter 13719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * for Content-Type header in WSP multipart headers. 13729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 13749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * name = Text-String 13759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_DEP_NAME: 13779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_NAME: 13789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] name = parseWapString(pduDataStream, TYPE_TEXT_STRING); 13799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((null != name) && (null != map)) { 13809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.put(PduPart.P_NAME, name); 13819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 13849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 13859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 13869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 13879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (LOCAL_LOGV) { 13889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.v(LOG_TAG, "Not supported Content-Type parameter"); 13899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == skipWapValue(pduDataStream, lastLen)) { 13919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt Content-Type"); 13929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 13939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = 0; 13949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 13969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 != lastLen) { 14009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt Content-Type"); 14019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 14059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse content type. 14069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 14079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 14089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param map to store parameters in Content-Type header field 14099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Content-Type value 14109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 14119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static byte[] parseContentType(ByteArrayInputStream pduDataStream, 14129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HashMap<Integer, Object> map) { 14139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 14149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf 14159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Content-type-value = Constrained-media | Content-general-form 14169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Content-general-form = Value-length Media-type 14179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Media-type = (Well-known-media | Extension-Media) *(Parameter) 14189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 14199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 14209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentType = null; 14229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 14239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp = pduDataStream.read(); 14249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 14259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 14269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int cur = (temp & 0xFF); 14289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cur < TEXT_MIN) { 14309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int length = parseValueLength(pduDataStream); 14319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int startPos = pduDataStream.available(); 14329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 14339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project temp = pduDataStream.read(); 14349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != temp); 14359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 14369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int first = (temp & 0xFF); 14379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((first >= TEXT_MIN) && (first <= TEXT_MAX)) { 14399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentType = parseWapString(pduDataStream, TYPE_TEXT_STRING); 14409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (first > TEXT_MAX) { 14419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int index = parseShortInteger(pduDataStream); 14429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (index < PduContentTypes.contentTypes.length) { //well-known type 14449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentType = (PduContentTypes.contentTypes[index]).getBytes(); 14459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 14469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 14479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentType = parseWapString(pduDataStream, TYPE_TEXT_STRING); 14489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 14509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt content-type"); 14519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (PduContentTypes.contentTypes[0]).getBytes(); //"*/*" 14529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int endPos = pduDataStream.available(); 14559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int parameterLen = length - (startPos - endPos); 14569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (parameterLen > 0) {//have parameters 14579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project parseContentTypeParams(pduDataStream, map, parameterLen); 14589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (parameterLen < 0) { 14619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt MMS message"); 14629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (PduContentTypes.contentTypes[0]).getBytes(); //"*/*" 14639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (cur <= TEXT_MAX) { 14659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentType = parseWapString(pduDataStream, TYPE_TEXT_STRING); 14669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 14679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project contentType = 14689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (PduContentTypes.contentTypes[parseShortInteger(pduDataStream)]).getBytes(); 14699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return contentType; 14729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 14759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse part's headers. 14769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 14779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pduDataStream pdu data input stream 14789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param part to store the header informations of the part 14799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param length length of the headers 14809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if parse successfully, false otherwise 14819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 14829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static boolean parsePartHeaders(ByteArrayInputStream pduDataStream, 14839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduPart part, int length) { 14849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != pduDataStream); 14859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != part); 14869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(length > 0); 14879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 14899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From oma-ts-mms-conf-v1_3.pdf, chapter 10.2. 14909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A name for multipart object SHALL be encoded using name-parameter 14919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * for Content-Type header in WSP multipart headers. 14929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * In decoding, name-parameter of Content-Type SHALL be used if available. 14939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If name-parameter of Content-Type is not available, 14949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * filename parameter of Content-Disposition header SHALL be used if available. 14959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If neither name-parameter of Content-Type header nor filename parameter 14969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of Content-Disposition header is available, 14979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Content-Location header SHALL be used if available. 14989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 14999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Within SMIL part the reference to the media object parts SHALL use 15009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * either Content-ID or Content-Location mechanism [RFC2557] 15019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and the corresponding WSP part headers in media object parts 15029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * contain the corresponding definitions. 15039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 15049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int startPos = pduDataStream.available(); 15059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int tempPos = 0; 15069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int lastLen = length; 15079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while(0 < lastLen) { 15089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int header = pduDataStream.read(); 15099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(-1 != header); 15109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen--; 15119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (header > TEXT_MAX) { 15139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Number assigned headers. 15149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (header) { 15159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_CONTENT_LOCATION: 15169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 15179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf, chapter 8.4.2.21 15189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Content-location-value = Uri-value 15199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 15209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentLocation = parseWapString(pduDataStream, TYPE_TEXT_STRING); 15219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != contentLocation) { 15229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentLocation(contentLocation); 15239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 15269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 15279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 15289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_CONTENT_ID: 15299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 15309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf, chapter 8.4.2.21 15319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Content-ID-value = Quoted-string 15329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 15339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentId = parseWapString(pduDataStream, TYPE_QUOTED_STRING); 15349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != contentId) { 15359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentId(contentId); 15369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 15399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 15409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 15419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_DEP_CONTENT_DISPOSITION: 15429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduPart.P_CONTENT_DISPOSITION: 15439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 15449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * From wap-230-wsp-20010705-a.pdf, chapter 8.4.2.21 15459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Content-disposition-value = Value-length Disposition *(Parameter) 15469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Disposition = Form-data | Attachment | Inline | Token-text 15479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Form-data = <Octet 128> 15489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Attachment = <Octet 129> 15499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Inline = <Octet 130> 15509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 15519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len = parseValueLength(pduDataStream); 15529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.mark(1); 15539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int thisStartPos = pduDataStream.available(); 15549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int thisEndPos = 0; 15559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int value = pduDataStream.read(); 15569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (value == PduPart.P_DISPOSITION_FROM_DATA ) { 15589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentDisposition(PduPart.DISPOSITION_FROM_DATA); 15599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (value == PduPart.P_DISPOSITION_ATTACHMENT) { 15609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentDisposition(PduPart.DISPOSITION_ATTACHMENT); 15619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (value == PduPart.P_DISPOSITION_INLINE) { 15629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentDisposition(PduPart.DISPOSITION_INLINE); 15639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 15649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.reset(); 15659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Token-text */ 15669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentDisposition(parseWapString(pduDataStream, TYPE_TEXT_STRING)); 15679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get filename parameter and skip other parameters */ 15709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project thisEndPos = pduDataStream.available(); 15719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (thisStartPos - thisEndPos < len) { 15729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = pduDataStream.read(); 15739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (value == PduPart.P_FILENAME) { //filename is text-string 15749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setFilename(parseWapString(pduDataStream, TYPE_TEXT_STRING)); 15759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* skip other parameters */ 15789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project thisEndPos = pduDataStream.available(); 15799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (thisStartPos - thisEndPos < len) { 15809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int last = len - (thisStartPos - thisEndPos); 15819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] temp = new byte[last]; 15829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pduDataStream.read(temp, 0, last); 15839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 15879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 15889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 15899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 15909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (LOCAL_LOGV) { 15919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.v(LOG_TAG, "Not supported Part headers: " + header); 15929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == skipWapValue(pduDataStream, lastLen)) { 15949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt Part headers"); 15959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 15969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = 0; 15989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 15999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if ((header >= TEXT_MIN) && (header <= TEXT_MAX)) { 16019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Not assigned header. 16029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] tempHeader = parseWapString(pduDataStream, TYPE_TEXT_STRING); 16039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] tempValue = parseWapString(pduDataStream, TYPE_TEXT_STRING); 16049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check the header whether it is "Content-Transfer-Encoding". 16069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (true == 16079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PduPart.CONTENT_TRANSFER_ENCODING.equalsIgnoreCase(new String(tempHeader))) { 16089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project part.setContentTransferEncoding(tempValue); 16099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project tempPos = pduDataStream.available(); 16129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = length - (startPos - tempPos); 16139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 16149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (LOCAL_LOGV) { 16159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.v(LOG_TAG, "Not supported Part headers: " + header); 16169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Skip all headers of this part. 16189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == skipWapValue(pduDataStream, lastLen)) { 16199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt Part headers"); 16209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 16219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastLen = 0; 16239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 != lastLen) { 16279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Corrupt Part headers"); 16289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 16299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 16329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Check the position of a specified part. 16369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param part the part to be checked 16389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return part position, THE_FIRST_PART when it's the 16399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * first one, THE_LAST_PART when it's the last one. 16409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static int checkPartPosition(PduPart part) { 16429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(null != part); 16439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((null == mTypeParam) && 16449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (null == mStartParam)) { 16459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return THE_LAST_PART; 16469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* check part's content-id */ 16499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != mStartParam) { 16509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentId = part.getContentId(); 16519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != contentId) { 16529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (true == Arrays.equals(mStartParam, contentId)) { 16539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return THE_FIRST_PART; 16549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* check part's content-type */ 16599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != mTypeParam) { 16609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] contentType = part.getContentType(); 16619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null != contentType) { 16629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (true == Arrays.equals(mTypeParam, contentType)) { 16639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return THE_FIRST_PART; 16649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return THE_LAST_PART; 16699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Check mandatory headers of a pdu. 16739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param headers pdu headers 16759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if the pdu has all of the mandatory headers, false otherwise. 16769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected static boolean checkMandatoryHeader(PduHeaders headers) { 16789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == headers) { 16799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 16809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* get message type */ 16839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int messageType = headers.getOctet(PduHeaders.MESSAGE_TYPE); 16849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* check Mms-Version field */ 16869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int mmsVersion = headers.getOctet(PduHeaders.MMS_VERSION); 16879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == mmsVersion) { 16889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Every message should have Mms-Version field. 16899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 16909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* check mandatory header fields */ 16939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (messageType) { 16949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_SEND_REQ: 16959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Content-Type field. 16969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] srContentType = headers.getTextString(PduHeaders.CONTENT_TYPE); 16979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == srContentType) { 16989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 16999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // From field. 17029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue srFrom = headers.getEncodedStringValue(PduHeaders.FROM); 17039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == srFrom) { 17049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Transaction-Id field. 17089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] srTransactionId = headers.getTextString(PduHeaders.TRANSACTION_ID); 17099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == srTransactionId) { 17109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 17149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_SEND_CONF: 17159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Response-Status field. 17169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int scResponseStatus = headers.getOctet(PduHeaders.RESPONSE_STATUS); 17179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == scResponseStatus) { 17189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Transaction-Id field. 17229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] scTransactionId = headers.getTextString(PduHeaders.TRANSACTION_ID); 17239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == scTransactionId) { 17249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 17289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_NOTIFICATION_IND: 17299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Content-Location field. 17309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] niContentLocation = headers.getTextString(PduHeaders.CONTENT_LOCATION); 17319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == niContentLocation) { 17329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Expiry field. 17369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long niExpiry = headers.getLongInteger(PduHeaders.EXPIRY); 17379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == niExpiry) { 17389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message-Class field. 17429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] niMessageClass = headers.getTextString(PduHeaders.MESSAGE_CLASS); 17439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == niMessageClass) { 17449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message-Size field. 17489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long niMessageSize = headers.getLongInteger(PduHeaders.MESSAGE_SIZE); 17499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == niMessageSize) { 17509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Transaction-Id field. 17549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] niTransactionId = headers.getTextString(PduHeaders.TRANSACTION_ID); 17559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == niTransactionId) { 17569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 17609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_NOTIFYRESP_IND: 17619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Status field. 17629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int nriStatus = headers.getOctet(PduHeaders.STATUS); 17639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == nriStatus) { 17649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Transaction-Id field. 17689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] nriTransactionId = headers.getTextString(PduHeaders.TRANSACTION_ID); 17699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == nriTransactionId) { 17709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 17749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_RETRIEVE_CONF: 17759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Content-Type field. 17769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] rcContentType = headers.getTextString(PduHeaders.CONTENT_TYPE); 17779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == rcContentType) { 17789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Date field. 17829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long rcDate = headers.getLongInteger(PduHeaders.DATE); 17839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == rcDate) { 17849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 17889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_DELIVERY_IND: 17899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Date field. 17909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long diDate = headers.getLongInteger(PduHeaders.DATE); 17919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == diDate) { 17929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message-Id field. 17969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] diMessageId = headers.getTextString(PduHeaders.MESSAGE_ID); 17979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == diMessageId) { 17989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 17999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Status field. 18029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int diStatus = headers.getOctet(PduHeaders.STATUS); 18039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == diStatus) { 18049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // To field. 18089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue[] diTo = headers.getEncodedStringValues(PduHeaders.TO); 18099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == diTo) { 18109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 18149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_ACKNOWLEDGE_IND: 18159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Transaction-Id field. 18169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] aiTransactionId = headers.getTextString(PduHeaders.TRANSACTION_ID); 18179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == aiTransactionId) { 18189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 18229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_READ_ORIG_IND: 18239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Date field. 18249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long roDate = headers.getLongInteger(PduHeaders.DATE); 18259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (-1 == roDate) { 18269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // From field. 18309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue roFrom = headers.getEncodedStringValue(PduHeaders.FROM); 18319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == roFrom) { 18329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message-Id field. 18369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] roMessageId = headers.getTextString(PduHeaders.MESSAGE_ID); 18379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == roMessageId) { 18389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Read-Status field. 18429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int roReadStatus = headers.getOctet(PduHeaders.READ_STATUS); 18439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == roReadStatus) { 18449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // To field. 18489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue[] roTo = headers.getEncodedStringValues(PduHeaders.TO); 18499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == roTo) { 18509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 18549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PduHeaders.MESSAGE_TYPE_READ_REC_IND: 18559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // From field. 18569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue rrFrom = headers.getEncodedStringValue(PduHeaders.FROM); 18579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == rrFrom) { 18589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message-Id field. 18629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project byte[] rrMessageId = headers.getTextString(PduHeaders.MESSAGE_ID); 18639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == rrMessageId) { 18649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Read-Status field. 18689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int rrReadStatus = headers.getOctet(PduHeaders.READ_STATUS); 18699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (0 == rrReadStatus) { 18709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // To field. 18749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EncodedStringValue[] rrTo = headers.getEncodedStringValues(PduHeaders.TO); 18759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (null == rrTo) { 18769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 18809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 18819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Parser doesn't support this message type in this version. 18829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 18839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 18869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1888