1/* 2 * Copyright (c) 2008-2009, Motorola, Inc. 3 * 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are met: 8 * 9 * - Redistributions of source code must retain the above copyright notice, 10 * this list of conditions and the following disclaimer. 11 * 12 * - Redistributions in binary form must reproduce the above copyright notice, 13 * this list of conditions and the following disclaimer in the documentation 14 * and/or other materials provided with the distribution. 15 * 16 * - Neither the name of the Motorola, Inc. nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33package com.android.bluetooth.pbap; 34 35import android.content.Context; 36import android.content.ContentResolver; 37import android.database.Cursor; 38import android.os.Message; 39import android.os.Handler; 40import android.provider.CallLog; 41import android.provider.CallLog.Calls; 42import android.text.TextUtils; 43import android.util.Log; 44import android.os.SystemProperties; 45 46import java.io.IOException; 47import java.io.OutputStream; 48import java.text.CharacterIterator; 49import java.text.StringCharacterIterator; 50import java.util.ArrayList; 51import java.util.Arrays; 52import java.nio.ByteBuffer; 53 54import javax.obex.ServerRequestHandler; 55import javax.obex.ResponseCodes; 56import javax.obex.ApplicationParameter; 57import javax.obex.Operation; 58import javax.obex.HeaderSet; 59 60public class BluetoothPbapObexServer extends ServerRequestHandler { 61 62 private static final String TAG = "BluetoothPbapObexServer"; 63 64 private static final boolean D = BluetoothPbapService.DEBUG; 65 66 private static final boolean V = BluetoothPbapService.VERBOSE; 67 68 private static final int UUID_LENGTH = 16; 69 70 public static final long INVALID_VALUE_PARAMETER = -1; 71 72 // The length of suffix of vcard name - ".vcf" is 5 73 private static final int VCARD_NAME_SUFFIX_LENGTH = 5; 74 75 // 128 bit UUID for PBAP 76 private static final byte[] PBAP_TARGET = new byte[] { 77 0x79, 0x61, 0x35, (byte)0xf0, (byte)0xf0, (byte)0xc5, 0x11, (byte)0xd8, 0x09, 0x66, 78 0x08, 0x00, 0x20, 0x0c, (byte)0x9a, 0x66 79 }; 80 81 // Currently not support SIM card 82 private static final String[] LEGAL_PATH = { 83 "/telecom", "/telecom/pb", "/telecom/ich", "/telecom/och", "/telecom/mch", 84 "/telecom/cch" 85 }; 86 87 @SuppressWarnings("unused") 88 private static final String[] LEGAL_PATH_WITH_SIM = { 89 "/telecom", "/telecom/pb", "/telecom/ich", "/telecom/och", "/telecom/mch", 90 "/telecom/cch", "/SIM1", "/SIM1/telecom", "/SIM1/telecom/ich", "/SIM1/telecom/och", 91 "/SIM1/telecom/mch", "/SIM1/telecom/cch", "/SIM1/telecom/pb" 92 93 }; 94 95 // SIM card 96 private static final String SIM1 = "SIM1"; 97 98 // missed call history 99 private static final String MCH = "mch"; 100 101 // incoming call history 102 private static final String ICH = "ich"; 103 104 // outgoing call history 105 private static final String OCH = "och"; 106 107 // combined call history 108 private static final String CCH = "cch"; 109 110 // phone book 111 private static final String PB = "pb"; 112 113 private static final String TELECOM_PATH = "/telecom"; 114 115 private static final String ICH_PATH = "/telecom/ich"; 116 117 private static final String OCH_PATH = "/telecom/och"; 118 119 private static final String MCH_PATH = "/telecom/mch"; 120 121 private static final String CCH_PATH = "/telecom/cch"; 122 123 private static final String PB_PATH = "/telecom/pb"; 124 125 // type for list vcard objects 126 private static final String TYPE_LISTING = "x-bt/vcard-listing"; 127 128 // type for get single vcard object 129 private static final String TYPE_VCARD = "x-bt/vcard"; 130 131 // to indicate if need send body besides headers 132 private static final int NEED_SEND_BODY = -1; 133 134 // type for download all vcard objects 135 private static final String TYPE_PB = "x-bt/phonebook"; 136 137 // The number of indexes in the phone book. 138 private boolean mNeedPhonebookSize = false; 139 140 // The number of missed calls that have not been checked on the PSE at the 141 // point of the request. Only apply to "mch" case. 142 private boolean mNeedNewMissedCallsNum = false; 143 144 private boolean mVcardSelector = false; 145 146 private int mMissedCallSize = 0; 147 148 // record current path the client are browsing 149 private String mCurrentPath = ""; 150 151 private Handler mCallback = null; 152 153 private Context mContext; 154 155 private BluetoothPbapService mService; 156 157 private BluetoothPbapVcardManager mVcardManager; 158 159 private int mOrderBy = ORDER_BY_INDEXED; 160 161 private static int CALLLOG_NUM_LIMIT = 50; 162 163 public static int ORDER_BY_INDEXED = 0; 164 165 public static int ORDER_BY_ALPHABETICAL = 1; 166 167 public static boolean sIsAborted = false; 168 169 private long mDatabaseIdentifierLow = INVALID_VALUE_PARAMETER; 170 171 private long mDatabaseIdentifierHigh = INVALID_VALUE_PARAMETER; 172 173 private long folderVersionCounterbitMask = 0x0008; 174 175 private long databaseIdentifierBitMask = 0x0004; 176 177 private AppParamValue connAppParamValue; 178 179 public static class ContentType { 180 public static final int PHONEBOOK = 1; 181 182 public static final int INCOMING_CALL_HISTORY = 2; 183 184 public static final int OUTGOING_CALL_HISTORY = 3; 185 186 public static final int MISSED_CALL_HISTORY = 4; 187 188 public static final int COMBINED_CALL_HISTORY = 5; 189 } 190 191 public BluetoothPbapObexServer(Handler callback, BluetoothPbapService service) { 192 super(); 193 mCallback = callback; 194 mService = service; 195 mContext = service.getApplicationContext(); 196 mVcardManager = new BluetoothPbapVcardManager(mContext); 197 } 198 199 @Override 200 public int onConnect(final HeaderSet request, HeaderSet reply) { 201 if (V) logHeader(request); 202 notifyUpdateWakeLock(); 203 try { 204 byte[] uuid = (byte[])request.getHeader(HeaderSet.TARGET); 205 if (uuid == null) { 206 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 207 } 208 if (D) Log.d(TAG, "onConnect(): uuid=" + Arrays.toString(uuid)); 209 210 if (uuid.length != UUID_LENGTH) { 211 Log.w(TAG, "Wrong UUID length"); 212 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 213 } 214 for (int i = 0; i < UUID_LENGTH; i++) { 215 if (uuid[i] != PBAP_TARGET[i]) { 216 Log.w(TAG, "Wrong UUID"); 217 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 218 } 219 } 220 reply.setHeader(HeaderSet.WHO, uuid); 221 } catch (IOException e) { 222 Log.e(TAG, e.toString()); 223 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 224 } 225 226 try { 227 byte[] remote = (byte[])request.getHeader(HeaderSet.WHO); 228 if (remote != null) { 229 if (D) Log.d(TAG, "onConnect(): remote=" + Arrays.toString(remote)); 230 reply.setHeader(HeaderSet.TARGET, remote); 231 } 232 } catch (IOException e) { 233 Log.e(TAG, e.toString()); 234 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 235 } 236 237 try { 238 byte[] appParam = null; 239 connAppParamValue = new AppParamValue(); 240 appParam = (byte[]) request.getHeader(HeaderSet.APPLICATION_PARAMETER); 241 if ((appParam != null) && !parseApplicationParameter(appParam, connAppParamValue)) { 242 return ResponseCodes.OBEX_HTTP_BAD_REQUEST; 243 } 244 } catch (IOException e) { 245 Log.e(TAG, e.toString()); 246 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 247 } 248 249 if (V) Log.v(TAG, "onConnect(): uuid is ok, will send out " + 250 "MSG_SESSION_ESTABLISHED msg."); 251 252 Message msg = Message.obtain(mCallback); 253 msg.what = BluetoothPbapService.MSG_SESSION_ESTABLISHED; 254 msg.sendToTarget(); 255 return ResponseCodes.OBEX_HTTP_OK; 256 } 257 258 @Override 259 public void onDisconnect(final HeaderSet req, final HeaderSet resp) { 260 if (D) Log.d(TAG, "onDisconnect(): enter"); 261 if (V) logHeader(req); 262 notifyUpdateWakeLock(); 263 resp.responseCode = ResponseCodes.OBEX_HTTP_OK; 264 if (mCallback != null) { 265 Message msg = Message.obtain(mCallback); 266 msg.what = BluetoothPbapService.MSG_SESSION_DISCONNECTED; 267 msg.sendToTarget(); 268 if (V) Log.v(TAG, "onDisconnect(): msg MSG_SESSION_DISCONNECTED sent out."); 269 } 270 } 271 272 @Override 273 public int onAbort(HeaderSet request, HeaderSet reply) { 274 if (D) Log.d(TAG, "onAbort(): enter."); 275 notifyUpdateWakeLock(); 276 sIsAborted = true; 277 return ResponseCodes.OBEX_HTTP_OK; 278 } 279 280 @Override 281 public int onPut(final Operation op) { 282 if (D) Log.d(TAG, "onPut(): not support PUT request."); 283 notifyUpdateWakeLock(); 284 return ResponseCodes.OBEX_HTTP_BAD_REQUEST; 285 } 286 287 @Override 288 public int onDelete(final HeaderSet request, final HeaderSet reply) { 289 if (D) Log.d(TAG, "onDelete(): not support PUT request."); 290 notifyUpdateWakeLock(); 291 return ResponseCodes.OBEX_HTTP_BAD_REQUEST; 292 } 293 294 @Override 295 public int onSetPath(final HeaderSet request, final HeaderSet reply, final boolean backup, 296 final boolean create) { 297 if (V) logHeader(request); 298 if (D) Log.d(TAG, "before setPath, mCurrentPath == " + mCurrentPath); 299 notifyUpdateWakeLock(); 300 String current_path_tmp = mCurrentPath; 301 String tmp_path = null; 302 try { 303 tmp_path = (String)request.getHeader(HeaderSet.NAME); 304 } catch (IOException e) { 305 Log.e(TAG, "Get name header fail"); 306 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 307 } 308 if (D) Log.d(TAG, "backup=" + backup + " create=" + create + " name=" + tmp_path); 309 310 if (backup) { 311 if (current_path_tmp.length() != 0) { 312 current_path_tmp = current_path_tmp.substring(0, 313 current_path_tmp.lastIndexOf("/")); 314 } 315 } else { 316 if (tmp_path == null) { 317 current_path_tmp = ""; 318 } else { 319 current_path_tmp = current_path_tmp + "/" + tmp_path; 320 } 321 } 322 323 if ((current_path_tmp.length() != 0) && (!isLegalPath(current_path_tmp))) { 324 if (create) { 325 Log.w(TAG, "path create is forbidden!"); 326 return ResponseCodes.OBEX_HTTP_FORBIDDEN; 327 } else { 328 Log.w(TAG, "path is not legal"); 329 return ResponseCodes.OBEX_HTTP_NOT_FOUND; 330 } 331 } 332 mCurrentPath = current_path_tmp; 333 if (V) Log.v(TAG, "after setPath, mCurrentPath == " + mCurrentPath); 334 335 return ResponseCodes.OBEX_HTTP_OK; 336 } 337 338 @Override 339 public void onClose() { 340 if (mCallback != null) { 341 Message msg = Message.obtain(mCallback); 342 msg.what = BluetoothPbapService.MSG_SERVERSESSION_CLOSE; 343 msg.sendToTarget(); 344 if (D) Log.d(TAG, "onClose(): msg MSG_SERVERSESSION_CLOSE sent out."); 345 } 346 } 347 348 @Override 349 public int onGet(Operation op) { 350 notifyUpdateWakeLock(); 351 sIsAborted = false; 352 HeaderSet request = null; 353 HeaderSet reply = new HeaderSet(); 354 String type = ""; 355 String name = ""; 356 byte[] appParam = null; 357 AppParamValue appParamValue = new AppParamValue(); 358 try { 359 request = op.getReceivedHeader(); 360 type = (String)request.getHeader(HeaderSet.TYPE); 361 name = (String)request.getHeader(HeaderSet.NAME); 362 appParam = (byte[])request.getHeader(HeaderSet.APPLICATION_PARAMETER); 363 } catch (IOException e) { 364 Log.e(TAG, "request headers error"); 365 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 366 } 367 368 /* TODO: block Get request if contacts are not completely loaded locally */ 369 370 if (V) logHeader(request); 371 if (D) Log.d(TAG, "OnGet type is " + type + "; name is " + name); 372 373 if (type == null) { 374 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 375 } 376 // Accroding to specification,the name header could be omitted such as 377 // sony erriccsonHBH-DS980 378 379 // For "x-bt/phonebook" and "x-bt/vcard-listing": 380 // if name == null, guess what carkit actually want from current path 381 // For "x-bt/vcard": 382 // We decide which kind of content client would like per current path 383 384 boolean validName = true; 385 if (TextUtils.isEmpty(name)) { 386 validName = false; 387 } 388 389 if (!validName || (validName && type.equals(TYPE_VCARD))) { 390 if (D) Log.d(TAG, "Guess what carkit actually want from current path (" + 391 mCurrentPath + ")"); 392 393 if (mCurrentPath.equals(PB_PATH)) { 394 appParamValue.needTag = ContentType.PHONEBOOK; 395 } else if (mCurrentPath.equals(ICH_PATH)) { 396 appParamValue.needTag = ContentType.INCOMING_CALL_HISTORY; 397 } else if (mCurrentPath.equals(OCH_PATH)) { 398 appParamValue.needTag = ContentType.OUTGOING_CALL_HISTORY; 399 } else if (mCurrentPath.equals(MCH_PATH)) { 400 appParamValue.needTag = ContentType.MISSED_CALL_HISTORY; 401 mNeedNewMissedCallsNum = true; 402 } else if (mCurrentPath.equals(CCH_PATH)) { 403 appParamValue.needTag = ContentType.COMBINED_CALL_HISTORY; 404 } else if (mCurrentPath.equals(TELECOM_PATH)) { 405 /* PBAP 1.1.1 change */ 406 if (!validName && type.equals(TYPE_LISTING)) { 407 Log.e(TAG, "invalid vcard listing request in default folder"); 408 return ResponseCodes.OBEX_HTTP_NOT_FOUND; 409 } 410 } else { 411 Log.w(TAG, "mCurrentpath is not valid path!!!"); 412 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 413 } 414 if (D) Log.v(TAG, "onGet(): appParamValue.needTag=" + appParamValue.needTag); 415 } else { 416 // Not support SIM card currently 417 if (name.contains(SIM1.subSequence(0, SIM1.length()))) { 418 Log.w(TAG, "Not support access SIM card info!"); 419 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 420 } 421 422 // we have weak name checking here to provide better 423 // compatibility with other devices,although unique name such as 424 // "pb.vcf" is required by SIG spec. 425 if (isNameMatchTarget(name, PB)) { 426 appParamValue.needTag = ContentType.PHONEBOOK; 427 if (D) Log.v(TAG, "download phonebook request"); 428 } else if (isNameMatchTarget(name, ICH)) { 429 appParamValue.needTag = ContentType.INCOMING_CALL_HISTORY; 430 appParamValue.callHistoryVersionCounter = 431 mVcardManager.getCallHistoryPrimaryFolderVersion( 432 ContentType.INCOMING_CALL_HISTORY); 433 if (D) Log.v(TAG, "download incoming calls request"); 434 } else if (isNameMatchTarget(name, OCH)) { 435 appParamValue.needTag = ContentType.OUTGOING_CALL_HISTORY; 436 appParamValue.callHistoryVersionCounter = 437 mVcardManager.getCallHistoryPrimaryFolderVersion( 438 ContentType.OUTGOING_CALL_HISTORY); 439 if (D) Log.v(TAG, "download outgoing calls request"); 440 } else if (isNameMatchTarget(name, MCH)) { 441 appParamValue.needTag = ContentType.MISSED_CALL_HISTORY; 442 appParamValue.callHistoryVersionCounter = 443 mVcardManager.getCallHistoryPrimaryFolderVersion( 444 ContentType.MISSED_CALL_HISTORY); 445 mNeedNewMissedCallsNum = true; 446 if (D) Log.v(TAG, "download missed calls request"); 447 } else if (isNameMatchTarget(name, CCH)) { 448 appParamValue.needTag = ContentType.COMBINED_CALL_HISTORY; 449 appParamValue.callHistoryVersionCounter = 450 mVcardManager.getCallHistoryPrimaryFolderVersion( 451 ContentType.COMBINED_CALL_HISTORY); 452 if (D) Log.v(TAG, "download combined calls request"); 453 } else { 454 Log.w(TAG, "Input name doesn't contain valid info!!!"); 455 return ResponseCodes.OBEX_HTTP_NOT_FOUND; 456 } 457 } 458 459 if ((appParam != null) && !parseApplicationParameter(appParam, appParamValue)) { 460 return ResponseCodes.OBEX_HTTP_BAD_REQUEST; 461 } 462 463 // listing request 464 if (type.equals(TYPE_LISTING)) { 465 return pullVcardListing(appParam, appParamValue, reply, op, name); 466 } 467 // pull vcard entry request 468 else if (type.equals(TYPE_VCARD)) { 469 return pullVcardEntry(appParam, appParamValue, op, reply, name, mCurrentPath); 470 } 471 // down load phone book request 472 else if (type.equals(TYPE_PB)) { 473 return pullPhonebook(appParam, appParamValue, reply, op, name); 474 } else { 475 Log.w(TAG, "unknown type request!!!"); 476 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 477 } 478 } 479 480 private boolean isNameMatchTarget(String name, String target) { 481 if (name == null) return false; 482 String contentTypeName = name; 483 if (contentTypeName.endsWith(".vcf")) { 484 contentTypeName = contentTypeName 485 .substring(0, contentTypeName.length() - ".vcf".length()); 486 } 487 // There is a test case: Client will send a wrong name "/telecom/pbpb". 488 // So we must use the String between '/' and '/' as a indivisible part 489 // for comparing. 490 String[] nameList = contentTypeName.split("/"); 491 for (String subName : nameList) { 492 if (subName.equals(target)) { 493 return true; 494 } 495 } 496 return false; 497 } 498 499 /** check whether path is legal */ 500 private final boolean isLegalPath(final String str) { 501 if (str.length() == 0) { 502 return true; 503 } 504 for (int i = 0; i < LEGAL_PATH.length; i++) { 505 if (str.equals(LEGAL_PATH[i])) { 506 return true; 507 } 508 } 509 return false; 510 } 511 512 private class AppParamValue { 513 public int maxListCount; 514 515 public int listStartOffset; 516 517 public String searchValue; 518 519 // Indicate which vCard parameter the search operation shall be carried 520 // out on. Can be "Name | Number | Sound", default value is "Name". 521 public String searchAttr; 522 523 // Indicate which sorting order shall be used for the 524 // <x-bt/vcard-listing> listing object. 525 // Can be "Alphabetical | Indexed | Phonetical", default value is 526 // "Indexed". 527 public String order; 528 529 public int needTag; 530 531 public boolean vcard21; 532 533 public byte[] propertySelector; 534 535 public byte[] supportedFeature; 536 537 public boolean ignorefilter; 538 539 public byte[] vCardSelector; 540 541 public String vCardSelectorOperator; 542 543 public byte[] callHistoryVersionCounter; 544 545 public AppParamValue() { 546 maxListCount = 0xFFFF; 547 listStartOffset = 0; 548 searchValue = ""; 549 searchAttr = ""; 550 order = ""; 551 needTag = 0x00; 552 vcard21 = true; 553 //Filter is not set by default 554 ignorefilter = true; 555 vCardSelectorOperator = "0"; 556 propertySelector = new byte[] {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; 557 vCardSelector = new byte[] {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; 558 supportedFeature = new byte[] {0x00, 0x00, 0x00, 0x00}; 559 } 560 561 public void dump() { 562 Log.i(TAG, "maxListCount=" + maxListCount + " listStartOffset=" + listStartOffset 563 + " searchValue=" + searchValue + " searchAttr=" + searchAttr 564 + " needTag=" + needTag + " vcard21=" + vcard21 + " order=" + order 565 + "vcardselector=" + vCardSelector + "vcardselop=" 566 + vCardSelectorOperator); 567 } 568 } 569 570 /** To parse obex application parameter */ 571 private final boolean parseApplicationParameter(final byte[] appParam, 572 AppParamValue appParamValue) { 573 int i = 0; 574 boolean parseOk = true; 575 while ((i < appParam.length) && (parseOk == true)) { 576 switch (appParam[i]) { 577 case ApplicationParameter.TRIPLET_TAGID.PROPERTY_SELECTOR_TAGID: 578 i += 2; // length and tag field in triplet 579 for (int index = 0; 580 index < ApplicationParameter.TRIPLET_LENGTH.PROPERTY_SELECTOR_LENGTH; 581 index++) { 582 if (appParam[i+index] != 0){ 583 appParamValue.ignorefilter = false; 584 appParamValue.propertySelector[index] = appParam[i + index]; 585 } 586 } 587 i += ApplicationParameter.TRIPLET_LENGTH.PROPERTY_SELECTOR_LENGTH; 588 break; 589 case ApplicationParameter.TRIPLET_TAGID.SUPPORTEDFEATURE_TAGID: 590 i += 2; // length and tag field in triplet 591 for (int index = 0; 592 index < ApplicationParameter.TRIPLET_LENGTH.SUPPORTEDFEATURE_LENGTH; 593 index++) { 594 if (appParam[i + index] != 0) { 595 appParamValue.supportedFeature[index] = appParam[i + index]; 596 } 597 } 598 599 i += ApplicationParameter.TRIPLET_LENGTH.SUPPORTEDFEATURE_LENGTH; 600 break; 601 602 case ApplicationParameter.TRIPLET_TAGID.ORDER_TAGID: 603 i += 2; // length and tag field in triplet 604 appParamValue.order = Byte.toString(appParam[i]); 605 i += ApplicationParameter.TRIPLET_LENGTH.ORDER_LENGTH; 606 break; 607 case ApplicationParameter.TRIPLET_TAGID.SEARCH_VALUE_TAGID: 608 i += 1; // length field in triplet 609 // length of search value is variable 610 int length = appParam[i]; 611 if (length == 0) { 612 parseOk = false; 613 break; 614 } 615 if (appParam[i+length] == 0x0) { 616 appParamValue.searchValue = new String(appParam, i + 1, length-1); 617 } else { 618 appParamValue.searchValue = new String(appParam, i + 1, length); 619 } 620 i += length; 621 i += 1; 622 break; 623 case ApplicationParameter.TRIPLET_TAGID.SEARCH_ATTRIBUTE_TAGID: 624 i += 2; 625 appParamValue.searchAttr = Byte.toString(appParam[i]); 626 i += ApplicationParameter.TRIPLET_LENGTH.SEARCH_ATTRIBUTE_LENGTH; 627 break; 628 case ApplicationParameter.TRIPLET_TAGID.MAXLISTCOUNT_TAGID: 629 i += 2; 630 if (appParam[i] == 0 && appParam[i + 1] == 0) { 631 mNeedPhonebookSize = true; 632 } else { 633 int highValue = appParam[i] & 0xff; 634 int lowValue = appParam[i + 1] & 0xff; 635 appParamValue.maxListCount = highValue * 256 + lowValue; 636 } 637 i += ApplicationParameter.TRIPLET_LENGTH.MAXLISTCOUNT_LENGTH; 638 break; 639 case ApplicationParameter.TRIPLET_TAGID.LISTSTARTOFFSET_TAGID: 640 i += 2; 641 int highValue = appParam[i] & 0xff; 642 int lowValue = appParam[i + 1] & 0xff; 643 appParamValue.listStartOffset = highValue * 256 + lowValue; 644 i += ApplicationParameter.TRIPLET_LENGTH.LISTSTARTOFFSET_LENGTH; 645 break; 646 case ApplicationParameter.TRIPLET_TAGID.FORMAT_TAGID: 647 i += 2;// length field in triplet 648 if (appParam[i] != 0) { 649 appParamValue.vcard21 = false; 650 } 651 i += ApplicationParameter.TRIPLET_LENGTH.FORMAT_LENGTH; 652 break; 653 654 case ApplicationParameter.TRIPLET_TAGID.VCARDSELECTOR_TAGID: 655 i += 2; 656 for (int index = 0; 657 index < ApplicationParameter.TRIPLET_LENGTH.VCARDSELECTOR_LENGTH; 658 index++) { 659 if (appParam[i + index] != 0) { 660 mVcardSelector = true; 661 appParamValue.vCardSelector[index] = appParam[i + index]; 662 } 663 } 664 i += ApplicationParameter.TRIPLET_LENGTH.VCARDSELECTOR_LENGTH; 665 break; 666 case ApplicationParameter.TRIPLET_TAGID.VCARDSELECTOROPERATOR_TAGID: 667 i += 2; 668 appParamValue.vCardSelectorOperator = Byte.toString(appParam[i]); 669 i += ApplicationParameter.TRIPLET_LENGTH.VCARDSELECTOROPERATOR_LENGTH; 670 break; 671 default: 672 parseOk = false; 673 Log.e(TAG, "Parse Application Parameter error"); 674 break; 675 } 676 } 677 678 if (D) appParamValue.dump(); 679 680 return parseOk; 681 } 682 683 /** Form and Send an XML format String to client for Phone book listing */ 684 private final int sendVcardListingXml( 685 AppParamValue appParamValue, Operation op, int needSendBody, int size) { 686 StringBuilder result = new StringBuilder(); 687 int itemsFound = 0; 688 result.append("<?xml version=\"1.0\"?>"); 689 result.append("<!DOCTYPE vcard-listing SYSTEM \"vcard-listing.dtd\">"); 690 result.append("<vCard-listing version=\"1.0\">"); 691 692 // Phonebook listing request 693 if (appParamValue.needTag == ContentType.PHONEBOOK) { 694 String type = ""; 695 if (appParamValue.searchAttr.equals("0")) { 696 type = "name"; 697 } else if (appParamValue.searchAttr.equals("1")) { 698 type = "number"; 699 } 700 if (type.length() > 0) { 701 itemsFound = createList(appParamValue, needSendBody, size, result, type); 702 } else { 703 return ResponseCodes.OBEX_HTTP_PRECON_FAILED; 704 } 705 } 706 // Call history listing request 707 else { 708 ArrayList<String> nameList = mVcardManager.loadCallHistoryList(appParamValue.needTag); 709 int requestSize = nameList.size() >= appParamValue.maxListCount 710 ? appParamValue.maxListCount 711 : nameList.size(); 712 int startPoint = appParamValue.listStartOffset; 713 int endPoint = startPoint + requestSize; 714 if (endPoint > nameList.size()) { 715 endPoint = nameList.size(); 716 } 717 if (D) 718 Log.d(TAG, "call log list, size=" + requestSize + " offset=" 719 + appParamValue.listStartOffset); 720 721 for (int j = startPoint; j < endPoint; j++) { 722 writeVCardEntry(j+1, nameList.get(j),result); 723 } 724 } 725 result.append("</vCard-listing>"); 726 727 if (D) Log.d(TAG, "itemsFound =" + itemsFound); 728 729 return pushBytes(op, result.toString()); 730 } 731 732 private int createList(AppParamValue appParamValue, int needSendBody, int size, 733 StringBuilder result, String type) { 734 int itemsFound = 0; 735 736 ArrayList<String> nameList = null; 737 if (mVcardSelector) { 738 nameList = mVcardManager.getSelectedPhonebookNameList(mOrderBy, appParamValue.vcard21, 739 needSendBody, size, appParamValue.vCardSelector, 740 appParamValue.vCardSelectorOperator); 741 } else { 742 nameList = mVcardManager.getPhonebookNameList(mOrderBy); 743 } 744 745 final int requestSize = nameList.size() >= appParamValue.maxListCount 746 ? appParamValue.maxListCount 747 : nameList.size(); 748 final int listSize = nameList.size(); 749 String compareValue = "", currentValue; 750 751 if (D) 752 Log.d(TAG, "search by " + type + ", requestSize=" + requestSize + " offset=" 753 + appParamValue.listStartOffset + " searchValue=" 754 + appParamValue.searchValue); 755 756 if (type.equals("number")) { 757 // query the number, to get the names 758 ArrayList<String> names = 759 mVcardManager.getContactNamesByNumber(appParamValue.searchValue); 760 for (int i = 0; i < names.size(); i++) { 761 compareValue = names.get(i).trim(); 762 if (D) Log.d(TAG, "compareValue=" + compareValue); 763 for (int pos = appParamValue.listStartOffset; 764 pos < listSize && itemsFound < requestSize; pos++) { 765 currentValue = nameList.get(pos); 766 if (V) Log.d(TAG, "currentValue=" + currentValue); 767 if (currentValue.equals(compareValue)) { 768 itemsFound++; 769 if (currentValue.contains(",")) 770 currentValue = currentValue.substring(0, currentValue.lastIndexOf(',')); 771 writeVCardEntry(pos, currentValue,result); 772 } 773 } 774 if (itemsFound >= requestSize) { 775 break; 776 } 777 } 778 } else { 779 if (appParamValue.searchValue != null) { 780 compareValue = appParamValue.searchValue.trim().toLowerCase(); 781 } 782 for (int pos = appParamValue.listStartOffset; 783 pos < listSize && itemsFound < requestSize; pos++) { 784 currentValue = nameList.get(pos); 785 if (currentValue.contains(",")) 786 currentValue = currentValue.substring(0, currentValue.lastIndexOf(',')); 787 788 if (appParamValue.searchValue.isEmpty() 789 || ((currentValue.toLowerCase()).startsWith(compareValue))) { 790 itemsFound++; 791 writeVCardEntry(pos, currentValue,result); 792 } 793 } 794 } 795 return itemsFound; 796 } 797 798 /** 799 * Function to send obex header back to client such as get phonebook size 800 * request 801 */ 802 private final int pushHeader(final Operation op, final HeaderSet reply) { 803 OutputStream outputStream = null; 804 805 if (D) Log.d(TAG, "Push Header"); 806 if (D) Log.d(TAG, reply.toString()); 807 808 int pushResult = ResponseCodes.OBEX_HTTP_OK; 809 try { 810 op.sendHeaders(reply); 811 outputStream = op.openOutputStream(); 812 outputStream.flush(); 813 } catch (IOException e) { 814 Log.e(TAG, e.toString()); 815 pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 816 } finally { 817 if (!closeStream(outputStream, op)) { 818 pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 819 } 820 } 821 return pushResult; 822 } 823 824 /** Function to send vcard data to client */ 825 private final int pushBytes(Operation op, final String vcardString) { 826 if (vcardString == null) { 827 Log.w(TAG, "vcardString is null!"); 828 return ResponseCodes.OBEX_HTTP_OK; 829 } 830 831 OutputStream outputStream = null; 832 int pushResult = ResponseCodes.OBEX_HTTP_OK; 833 try { 834 outputStream = op.openOutputStream(); 835 outputStream.write(vcardString.getBytes()); 836 if (V) Log.v(TAG, "Send Data complete!"); 837 } catch (IOException e) { 838 Log.e(TAG, "open/write outputstrem failed" + e.toString()); 839 pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 840 } 841 842 if (!closeStream(outputStream, op)) { 843 pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 844 } 845 846 return pushResult; 847 } 848 849 private final int handleAppParaForResponse( 850 AppParamValue appParamValue, int size, HeaderSet reply, Operation op, String name) { 851 byte[] misnum = new byte[1]; 852 ApplicationParameter ap = new ApplicationParameter(); 853 boolean needSendCallHistoryVersionCounters = false; 854 if (isNameMatchTarget(name, MCH) || isNameMatchTarget(name, ICH) 855 || isNameMatchTarget(name, OCH) || isNameMatchTarget(name, CCH)) 856 needSendCallHistoryVersionCounters = 857 checkPbapFeatureSupport(folderVersionCounterbitMask); 858 boolean needSendPhonebookVersionCounters = false; 859 if (isNameMatchTarget(name, PB)) 860 needSendPhonebookVersionCounters = checkPbapFeatureSupport(folderVersionCounterbitMask); 861 862 // In such case, PCE only want the number of index. 863 // So response not contain any Body header. 864 if (mNeedPhonebookSize) { 865 if (D) Log.d(TAG, "Need Phonebook size in response header."); 866 mNeedPhonebookSize = false; 867 868 byte[] pbsize = new byte[2]; 869 870 pbsize[0] = (byte)((size / 256) & 0xff);// HIGH VALUE 871 pbsize[1] = (byte)((size % 256) & 0xff);// LOW VALUE 872 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.PHONEBOOKSIZE_TAGID, 873 ApplicationParameter.TRIPLET_LENGTH.PHONEBOOKSIZE_LENGTH, pbsize); 874 875 if (mNeedNewMissedCallsNum) { 876 mNeedNewMissedCallsNum = false; 877 int nmnum = 0; 878 ContentResolver contentResolver; 879 contentResolver = mContext.getContentResolver(); 880 881 Cursor c = contentResolver.query( 882 Calls.CONTENT_URI, 883 null, 884 Calls.TYPE + " = " + Calls.MISSED_TYPE + " AND " + android.provider.CallLog.Calls.NEW + " = 1", 885 null, 886 Calls.DEFAULT_SORT_ORDER); 887 888 if (c != null) { 889 nmnum = c.getCount(); 890 c.close(); 891 } 892 893 nmnum = nmnum > 0 ? nmnum : 0; 894 misnum[0] = (byte)nmnum; 895 if (D) Log.d(TAG, "handleAppParaForResponse(): mNeedNewMissedCallsNum=true, num= " + nmnum); 896 } 897 898 if (checkPbapFeatureSupport(databaseIdentifierBitMask)) { 899 setDbCounters(ap); 900 } 901 if (needSendPhonebookVersionCounters) { 902 setFolderVersionCounters(ap); 903 } 904 if (needSendCallHistoryVersionCounters) { 905 setCallversionCounters(ap, appParamValue); 906 } 907 reply.setHeader(HeaderSet.APPLICATION_PARAMETER, ap.getAPPparam()); 908 909 if (D) Log.d(TAG, "Send back Phonebook size only, without body info! Size= " + size); 910 911 return pushHeader(op, reply); 912 } 913 914 // Only apply to "mch" download/listing. 915 // NewMissedCalls is used only in the response, together with Body 916 // header. 917 if (mNeedNewMissedCallsNum) { 918 if (D) Log.d(TAG, "Need new missed call num in response header."); 919 mNeedNewMissedCallsNum = false; 920 int nmnum = 0; 921 ContentResolver contentResolver; 922 contentResolver = mContext.getContentResolver(); 923 924 Cursor c = contentResolver.query( 925 Calls.CONTENT_URI, 926 null, 927 Calls.TYPE + " = " + Calls.MISSED_TYPE + " AND " + android.provider.CallLog.Calls.NEW + " = 1", 928 null, 929 Calls.DEFAULT_SORT_ORDER); 930 931 if (c != null) { 932 nmnum = c.getCount(); 933 c.close(); 934 } 935 936 nmnum = nmnum > 0 ? nmnum : 0; 937 misnum[0] = (byte)nmnum; 938 if (D) Log.d(TAG, "handleAppParaForResponse(): mNeedNewMissedCallsNum=true, num= " + nmnum); 939 940 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.NEWMISSEDCALLS_TAGID, 941 ApplicationParameter.TRIPLET_LENGTH.NEWMISSEDCALLS_LENGTH, misnum); 942 reply.setHeader(HeaderSet.APPLICATION_PARAMETER, ap.getAPPparam()); 943 if (D) Log.d(TAG, "handleAppParaForResponse(): mNeedNewMissedCallsNum=true, num= " 944 + nmnum); 945 946 // Only Specifies the headers, not write for now, will write to PCE 947 // together with Body 948 try { 949 op.sendHeaders(reply); 950 } catch (IOException e) { 951 Log.e(TAG, e.toString()); 952 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 953 } 954 } 955 956 if (checkPbapFeatureSupport(databaseIdentifierBitMask)) { 957 setDbCounters(ap); 958 reply.setHeader(HeaderSet.APPLICATION_PARAMETER, ap.getAPPparam()); 959 try { 960 op.sendHeaders(reply); 961 } catch (IOException e) { 962 Log.e(TAG, e.toString()); 963 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 964 } 965 } 966 967 if (needSendPhonebookVersionCounters) { 968 setFolderVersionCounters(ap); 969 reply.setHeader(HeaderSet.APPLICATION_PARAMETER, ap.getAPPparam()); 970 try { 971 op.sendHeaders(reply); 972 } catch (IOException e) { 973 Log.e(TAG, e.toString()); 974 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 975 } 976 } 977 978 if (needSendCallHistoryVersionCounters) { 979 setCallversionCounters(ap, appParamValue); 980 reply.setHeader(HeaderSet.APPLICATION_PARAMETER, ap.getAPPparam()); 981 try { 982 op.sendHeaders(reply); 983 } catch (IOException e) { 984 Log.e(TAG, e.toString()); 985 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR; 986 } 987 } 988 989 return NEED_SEND_BODY; 990 } 991 992 private final int pullVcardListing(byte[] appParam, AppParamValue appParamValue, 993 HeaderSet reply, Operation op, String name) { 994 String searchAttr = appParamValue.searchAttr.trim(); 995 996 if (searchAttr == null || searchAttr.length() == 0) { 997 // If searchAttr is not set by PCE, set default value per spec. 998 appParamValue.searchAttr = "0"; 999 if (D) Log.d(TAG, "searchAttr is not set by PCE, assume search by name by default"); 1000 } else if (!searchAttr.equals("0") && !searchAttr.equals("1")) { 1001 Log.w(TAG, "search attr not supported"); 1002 if (searchAttr.equals("2")) { 1003 // search by sound is not supported currently 1004 Log.w(TAG, "do not support search by sound"); 1005 return ResponseCodes.OBEX_HTTP_NOT_IMPLEMENTED; 1006 } 1007 return ResponseCodes.OBEX_HTTP_PRECON_FAILED; 1008 } else { 1009 Log.i(TAG, "searchAttr is valid: " + searchAttr); 1010 } 1011 1012 int size = mVcardManager.getPhonebookSize(appParamValue.needTag); 1013 int needSendBody = handleAppParaForResponse(appParamValue, size, reply, op, name); 1014 if (needSendBody != NEED_SEND_BODY) { 1015 op.noBodyHeader(); 1016 return needSendBody; 1017 } 1018 1019 if (size == 0) { 1020 if (D) Log.d(TAG, "PhonebookSize is 0, return."); 1021 return ResponseCodes.OBEX_HTTP_OK; 1022 } 1023 1024 String orderPara = appParamValue.order.trim(); 1025 if (TextUtils.isEmpty(orderPara)) { 1026 // If order parameter is not set by PCE, set default value per spec. 1027 orderPara = "0"; 1028 if (D) Log.d(TAG, "Order parameter is not set by PCE. " + 1029 "Assume order by 'Indexed' by default"); 1030 } else if (!orderPara.equals("0") && !orderPara.equals("1")) { 1031 if (D) Log.d(TAG, "Order parameter is not supported: " + appParamValue.order); 1032 if (orderPara.equals("2")) { 1033 // Order by sound is not supported currently 1034 Log.w(TAG, "Do not support order by sound"); 1035 return ResponseCodes.OBEX_HTTP_NOT_IMPLEMENTED; 1036 } 1037 return ResponseCodes.OBEX_HTTP_PRECON_FAILED; 1038 } else { 1039 Log.i(TAG, "Order parameter is valid: " + orderPara); 1040 } 1041 1042 if (orderPara.equals("0")) { 1043 mOrderBy = ORDER_BY_INDEXED; 1044 } else if (orderPara.equals("1")) { 1045 mOrderBy = ORDER_BY_ALPHABETICAL; 1046 } 1047 1048 return sendVcardListingXml(appParamValue, op, needSendBody, size); 1049 } 1050 1051 private final int pullVcardEntry(byte[] appParam, AppParamValue appParamValue, Operation op, 1052 HeaderSet reply, final String name, final String current_path) { 1053 if (name == null || name.length() < VCARD_NAME_SUFFIX_LENGTH) { 1054 if (D) Log.d(TAG, "Name is Null, or the length of name < 5 !"); 1055 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 1056 } 1057 String strIndex = name.substring(0, name.length() - VCARD_NAME_SUFFIX_LENGTH + 1); 1058 int intIndex = 0; 1059 if (strIndex.trim().length() != 0) { 1060 try { 1061 intIndex = Integer.parseInt(strIndex); 1062 } catch (NumberFormatException e) { 1063 Log.e(TAG, "catch number format exception " + e.toString()); 1064 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 1065 } 1066 } 1067 1068 int size = mVcardManager.getPhonebookSize(appParamValue.needTag); 1069 int needSendBody = handleAppParaForResponse(appParamValue, size, reply, op, name); 1070 if (size == 0) { 1071 if (D) Log.d(TAG, "PhonebookSize is 0, return."); 1072 return ResponseCodes.OBEX_HTTP_NOT_FOUND; 1073 } 1074 1075 boolean vcard21 = appParamValue.vcard21; 1076 if (appParamValue.needTag == 0) { 1077 Log.w(TAG, "wrong path!"); 1078 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 1079 } else if (appParamValue.needTag == ContentType.PHONEBOOK) { 1080 if (intIndex < 0 || intIndex >= size) { 1081 Log.w(TAG, "The requested vcard is not acceptable! name= " + name); 1082 return ResponseCodes.OBEX_HTTP_NOT_FOUND; 1083 } else if (intIndex == 0) { 1084 // For PB_PATH, 0.vcf is the phone number of this phone. 1085 String ownerVcard = mVcardManager.getOwnerPhoneNumberVcard(vcard21, null); 1086 return pushBytes(op, ownerVcard); 1087 } else { 1088 return mVcardManager.composeAndSendPhonebookOneVcard(op, intIndex, vcard21, null, 1089 mOrderBy, appParamValue.ignorefilter, appParamValue.propertySelector); 1090 } 1091 } else { 1092 if (intIndex <= 0 || intIndex > size) { 1093 Log.w(TAG, "The requested vcard is not acceptable! name= " + name); 1094 return ResponseCodes.OBEX_HTTP_NOT_FOUND; 1095 } 1096 // For others (ich/och/cch/mch), 0.vcf is meaningless, and must 1097 // begin from 1.vcf 1098 if (intIndex >= 1) { 1099 return mVcardManager.composeAndSendSelectedCallLogVcards(appParamValue.needTag, op, 1100 intIndex, intIndex, vcard21, needSendBody, size, appParamValue.ignorefilter, 1101 appParamValue.propertySelector, appParamValue.vCardSelector, 1102 appParamValue.vCardSelectorOperator, mVcardSelector); 1103 } 1104 } 1105 return ResponseCodes.OBEX_HTTP_OK; 1106 } 1107 1108 private final int pullPhonebook(byte[] appParam, AppParamValue appParamValue, HeaderSet reply, 1109 Operation op, final String name) { 1110 // code start for passing PTS3.2 TC_PSE_PBD_BI_01_C 1111 if (name != null) { 1112 int dotIndex = name.indexOf("."); 1113 String vcf = "vcf"; 1114 if (dotIndex >= 0 && dotIndex <= name.length()) { 1115 if (name.regionMatches(dotIndex + 1, vcf, 0, vcf.length()) == false) { 1116 Log.w(TAG, "name is not .vcf"); 1117 return ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE; 1118 } 1119 } 1120 } // code end for passing PTS3.2 TC_PSE_PBD_BI_01_C 1121 1122 int pbSize = mVcardManager.getPhonebookSize(appParamValue.needTag); 1123 int needSendBody = handleAppParaForResponse(appParamValue, pbSize, reply, op, name); 1124 if (needSendBody != NEED_SEND_BODY) { 1125 op.noBodyHeader(); 1126 return needSendBody; 1127 } 1128 1129 if (pbSize == 0) { 1130 if (D) Log.d(TAG, "PhonebookSize is 0, return."); 1131 return ResponseCodes.OBEX_HTTP_OK; 1132 } 1133 1134 int requestSize = pbSize >= appParamValue.maxListCount ? appParamValue.maxListCount 1135 : pbSize; 1136 int startPoint = appParamValue.listStartOffset; 1137 if (startPoint < 0 || startPoint >= pbSize) { 1138 Log.w(TAG, "listStartOffset is not correct! " + startPoint); 1139 return ResponseCodes.OBEX_HTTP_OK; 1140 } 1141 1142 // Limit the number of call log to CALLLOG_NUM_LIMIT 1143 if (appParamValue.needTag != BluetoothPbapObexServer.ContentType.PHONEBOOK) { 1144 if (requestSize > CALLLOG_NUM_LIMIT) { 1145 requestSize = CALLLOG_NUM_LIMIT; 1146 } 1147 } 1148 1149 int endPoint = startPoint + requestSize - 1; 1150 if (endPoint > pbSize - 1) { 1151 endPoint = pbSize - 1; 1152 } 1153 if (D) Log.d(TAG, "pullPhonebook(): requestSize=" + requestSize + " startPoint=" + 1154 startPoint + " endPoint=" + endPoint); 1155 1156 boolean vcard21 = appParamValue.vcard21; 1157 if (appParamValue.needTag == BluetoothPbapObexServer.ContentType.PHONEBOOK) { 1158 if (startPoint == 0) { 1159 String ownerVcard = mVcardManager.getOwnerPhoneNumberVcard(vcard21, null); 1160 if (endPoint == 0) { 1161 return pushBytes(op, ownerVcard); 1162 } else { 1163 return mVcardManager.composeAndSendPhonebookVcards(op, 1, endPoint, vcard21, 1164 ownerVcard, needSendBody, pbSize, appParamValue.ignorefilter, 1165 appParamValue.propertySelector, appParamValue.vCardSelector, 1166 appParamValue.vCardSelectorOperator, mVcardSelector); 1167 } 1168 } else { 1169 return mVcardManager.composeAndSendPhonebookVcards(op, startPoint, endPoint, 1170 vcard21, null, needSendBody, pbSize, appParamValue.ignorefilter, 1171 appParamValue.propertySelector, appParamValue.vCardSelector, 1172 appParamValue.vCardSelectorOperator, mVcardSelector); 1173 } 1174 } else { 1175 return mVcardManager.composeAndSendSelectedCallLogVcards(appParamValue.needTag, op, 1176 startPoint + 1, endPoint + 1, vcard21, needSendBody, pbSize, 1177 appParamValue.ignorefilter, appParamValue.propertySelector, 1178 appParamValue.vCardSelector, appParamValue.vCardSelectorOperator, 1179 mVcardSelector); 1180 } 1181 } 1182 1183 public static boolean closeStream(final OutputStream out, final Operation op) { 1184 boolean returnvalue = true; 1185 try { 1186 if (out != null) { 1187 out.close(); 1188 } 1189 } catch (IOException e) { 1190 Log.e(TAG, "outputStream close failed" + e.toString()); 1191 returnvalue = false; 1192 } 1193 try { 1194 if (op != null) { 1195 op.close(); 1196 } 1197 } catch (IOException e) { 1198 Log.e(TAG, "operation close failed" + e.toString()); 1199 returnvalue = false; 1200 } 1201 return returnvalue; 1202 } 1203 1204 // Reserved for future use. In case PSE challenge PCE and PCE input wrong 1205 // session key. 1206 public final void onAuthenticationFailure(final byte[] userName) { 1207 } 1208 1209 public static final String createSelectionPara(final int type) { 1210 String selection = null; 1211 switch (type) { 1212 case ContentType.INCOMING_CALL_HISTORY: 1213 selection = "(" + Calls.TYPE + "=" + CallLog.Calls.INCOMING_TYPE + " OR " 1214 + Calls.TYPE + "=" + CallLog.Calls.REJECTED_TYPE + ")"; 1215 break; 1216 case ContentType.OUTGOING_CALL_HISTORY: 1217 selection = Calls.TYPE + "=" + CallLog.Calls.OUTGOING_TYPE; 1218 break; 1219 case ContentType.MISSED_CALL_HISTORY: 1220 selection = Calls.TYPE + "=" + CallLog.Calls.MISSED_TYPE; 1221 break; 1222 default: 1223 break; 1224 } 1225 if (V) Log.v(TAG, "Call log selection: " + selection); 1226 return selection; 1227 } 1228 1229 /** 1230 * XML encode special characters in the name field 1231 */ 1232 private void xmlEncode(String name, StringBuilder result) { 1233 if (name == null) { 1234 return; 1235 } 1236 1237 final StringCharacterIterator iterator = new StringCharacterIterator(name); 1238 char character = iterator.current(); 1239 while (character != CharacterIterator.DONE ){ 1240 if (character == '<') { 1241 result.append("<"); 1242 } 1243 else if (character == '>') { 1244 result.append(">"); 1245 } 1246 else if (character == '\"') { 1247 result.append("""); 1248 } 1249 else if (character == '\'') { 1250 result.append("'"); 1251 } 1252 else if (character == '&') { 1253 result.append("&"); 1254 } 1255 else { 1256 // The char is not a special one, add it to the result as is 1257 result.append(character); 1258 } 1259 character = iterator.next(); 1260 } 1261 } 1262 1263 private void writeVCardEntry(int vcfIndex, String name, StringBuilder result) { 1264 result.append("<card handle=\""); 1265 result.append(vcfIndex); 1266 result.append(".vcf\" name=\""); 1267 xmlEncode(name, result); 1268 result.append("\"/>"); 1269 } 1270 1271 private void notifyUpdateWakeLock() { 1272 Message msg = Message.obtain(mCallback); 1273 msg.what = BluetoothPbapService.MSG_ACQUIRE_WAKE_LOCK; 1274 msg.sendToTarget(); 1275 } 1276 1277 public static final void logHeader(HeaderSet hs) { 1278 Log.v(TAG, "Dumping HeaderSet " + hs.toString()); 1279 try { 1280 1281 Log.v(TAG, "COUNT : " + hs.getHeader(HeaderSet.COUNT)); 1282 Log.v(TAG, "NAME : " + hs.getHeader(HeaderSet.NAME)); 1283 Log.v(TAG, "TYPE : " + hs.getHeader(HeaderSet.TYPE)); 1284 Log.v(TAG, "LENGTH : " + hs.getHeader(HeaderSet.LENGTH)); 1285 Log.v(TAG, "TIME_ISO_8601 : " + hs.getHeader(HeaderSet.TIME_ISO_8601)); 1286 Log.v(TAG, "TIME_4_BYTE : " + hs.getHeader(HeaderSet.TIME_4_BYTE)); 1287 Log.v(TAG, "DESCRIPTION : " + hs.getHeader(HeaderSet.DESCRIPTION)); 1288 Log.v(TAG, "TARGET : " + hs.getHeader(HeaderSet.TARGET)); 1289 Log.v(TAG, "HTTP : " + hs.getHeader(HeaderSet.HTTP)); 1290 Log.v(TAG, "WHO : " + hs.getHeader(HeaderSet.WHO)); 1291 Log.v(TAG, "OBJECT_CLASS : " + hs.getHeader(HeaderSet.OBJECT_CLASS)); 1292 Log.v(TAG, "APPLICATION_PARAMETER : " + hs.getHeader(HeaderSet.APPLICATION_PARAMETER)); 1293 } catch (IOException e) { 1294 Log.e(TAG, "dump HeaderSet error " + e); 1295 } 1296 } 1297 1298 private void setDbCounters(ApplicationParameter ap) { 1299 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.DATABASEIDENTIFIER_TAGID, 1300 ApplicationParameter.TRIPLET_LENGTH.DATABASEIDENTIFIER_LENGTH, 1301 getDatabaseIdentifier()); 1302 } 1303 1304 private void setFolderVersionCounters(ApplicationParameter ap) { 1305 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.PRIMARYVERSIONCOUNTER_TAGID, 1306 ApplicationParameter.TRIPLET_LENGTH.PRIMARYVERSIONCOUNTER_LENGTH, 1307 getPBPrimaryFolderVersion()); 1308 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.SECONDARYVERSIONCOUNTER_TAGID, 1309 ApplicationParameter.TRIPLET_LENGTH.SECONDARYVERSIONCOUNTER_LENGTH, 1310 getPBSecondaryFolderVersion()); 1311 } 1312 1313 private void setCallversionCounters(ApplicationParameter ap, AppParamValue appParamValue) { 1314 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.PRIMARYVERSIONCOUNTER_TAGID, 1315 ApplicationParameter.TRIPLET_LENGTH.PRIMARYVERSIONCOUNTER_LENGTH, 1316 appParamValue.callHistoryVersionCounter); 1317 1318 ap.addAPPHeader(ApplicationParameter.TRIPLET_TAGID.SECONDARYVERSIONCOUNTER_TAGID, 1319 ApplicationParameter.TRIPLET_LENGTH.SECONDARYVERSIONCOUNTER_LENGTH, 1320 appParamValue.callHistoryVersionCounter); 1321 } 1322 1323 private byte[] getDatabaseIdentifier() { 1324 mDatabaseIdentifierHigh = 0; 1325 mDatabaseIdentifierLow = mService.getDbIdentifier(); 1326 if (mDatabaseIdentifierLow != INVALID_VALUE_PARAMETER 1327 && mDatabaseIdentifierHigh != INVALID_VALUE_PARAMETER) { 1328 ByteBuffer ret = ByteBuffer.allocate(16); 1329 ret.putLong(mDatabaseIdentifierHigh); 1330 ret.putLong(mDatabaseIdentifierLow); 1331 return ret.array(); 1332 } else { 1333 return null; 1334 } 1335 } 1336 1337 private byte[] getPBPrimaryFolderVersion() { 1338 long primaryVcMsb = 0; 1339 ByteBuffer pvc = ByteBuffer.allocate(16); 1340 pvc.putLong(primaryVcMsb); 1341 1342 Log.d(TAG, "primaryVersionCounter is " + BluetoothPbapUtils.primaryVersionCounter); 1343 pvc.putLong(BluetoothPbapUtils.primaryVersionCounter); 1344 return pvc.array(); 1345 } 1346 1347 private byte[] getPBSecondaryFolderVersion() { 1348 long secondaryVcMsb = 0; 1349 ByteBuffer svc = ByteBuffer.allocate(16); 1350 svc.putLong(secondaryVcMsb); 1351 1352 Log.d(TAG, "secondaryVersionCounter is " + BluetoothPbapUtils.secondaryVersionCounter); 1353 svc.putLong(BluetoothPbapUtils.secondaryVersionCounter); 1354 return svc.array(); 1355 } 1356 1357 private boolean checkPbapFeatureSupport(long featureBitMask) { 1358 Log.d(TAG, "checkPbapFeatureSupport featureBitMask is " + featureBitMask); 1359 return ((ByteBuffer.wrap(connAppParamValue.supportedFeature).getInt() & featureBitMask) 1360 != 0); 1361 } 1362} 1363