17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 59a70fc3bSMark J. Nelson * Common Development and Distribution License (the "License"). 69a70fc3bSMark J. Nelson * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 227c478bd9Sstevel@tonic-gate * Copyright (c) 1999 by Sun Microsystems, Inc. 237c478bd9Sstevel@tonic-gate * All rights reserved. 247c478bd9Sstevel@tonic-gate * 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate // CAttrMsg.java: Message class for SLP attribute 28*55fea89dSDan Cross // reply. 29*55fea89dSDan Cross // Author: James Kempf Created On: Thu Oct 9 15:17:36 1997 307c478bd9Sstevel@tonic-gate // Last Modified By: James Kempf 317c478bd9Sstevel@tonic-gate // Last Modified On: Tue Oct 27 10:57:38 1998 327c478bd9Sstevel@tonic-gate // Update Count: 107 337c478bd9Sstevel@tonic-gate // 347c478bd9Sstevel@tonic-gate 357c478bd9Sstevel@tonic-gate package com.sun.slp; 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate import java.util.*; 387c478bd9Sstevel@tonic-gate import java.io.*; 397c478bd9Sstevel@tonic-gate 407c478bd9Sstevel@tonic-gate 417c478bd9Sstevel@tonic-gate /** 427c478bd9Sstevel@tonic-gate * The CAttrMsg class models the SLP client side attribute message. 437c478bd9Sstevel@tonic-gate * 447c478bd9Sstevel@tonic-gate * @author James Kempf 457c478bd9Sstevel@tonic-gate */ 467c478bd9Sstevel@tonic-gate 477c478bd9Sstevel@tonic-gate class CAttrMsg extends SrvLocMsgImpl { 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate // Vector of ServiceLocationAttribute objects 50*55fea89dSDan Cross Vector attrList = new Vector(); 517c478bd9Sstevel@tonic-gate Hashtable attrAuthBlock = null; // auth block list for objects 527c478bd9Sstevel@tonic-gate 537c478bd9Sstevel@tonic-gate // Only used for testing. 547c478bd9Sstevel@tonic-gate CAttrMsg()557c478bd9Sstevel@tonic-gate protected CAttrMsg() { } 567c478bd9Sstevel@tonic-gate 57*55fea89dSDan Cross // Construct a CAttrMsg from the byte input stream. 587c478bd9Sstevel@tonic-gate CAttrMsg(SLPHeaderV2 hdr, DataInputStream dis)59*55fea89dSDan Cross CAttrMsg(SLPHeaderV2 hdr, DataInputStream dis) 607c478bd9Sstevel@tonic-gate throws ServiceLocationException, IOException { 617c478bd9Sstevel@tonic-gate 627c478bd9Sstevel@tonic-gate super(hdr, SrvLocHeader.AttrRply); 637c478bd9Sstevel@tonic-gate 647c478bd9Sstevel@tonic-gate // Don't parse the rest if there's an error. 657c478bd9Sstevel@tonic-gate 667c478bd9Sstevel@tonic-gate if (hdr.errCode != ServiceLocationException.OK) { 677c478bd9Sstevel@tonic-gate return; 687c478bd9Sstevel@tonic-gate 697c478bd9Sstevel@tonic-gate } 707c478bd9Sstevel@tonic-gate 717c478bd9Sstevel@tonic-gate // Ignore if overflow. 727c478bd9Sstevel@tonic-gate 73*55fea89dSDan Cross if (hdr.overflow) { 747c478bd9Sstevel@tonic-gate return; 757c478bd9Sstevel@tonic-gate 767c478bd9Sstevel@tonic-gate } 777c478bd9Sstevel@tonic-gate 787c478bd9Sstevel@tonic-gate // Parse in the potentially authenticated attribute list. 797c478bd9Sstevel@tonic-gate 80*55fea89dSDan Cross attrAuthBlock = 817c478bd9Sstevel@tonic-gate hdr.parseAuthenticatedAttributeVectorIn(attrList, dis, true); 827c478bd9Sstevel@tonic-gate 837c478bd9Sstevel@tonic-gate // Verify authentication, if necessary. 847c478bd9Sstevel@tonic-gate 857c478bd9Sstevel@tonic-gate if (attrAuthBlock != null) { 867c478bd9Sstevel@tonic-gate AuthBlock.verifyAll(attrAuthBlock); 877c478bd9Sstevel@tonic-gate } 887c478bd9Sstevel@tonic-gate 897c478bd9Sstevel@tonic-gate // Set the number of replies. 907c478bd9Sstevel@tonic-gate 917c478bd9Sstevel@tonic-gate hdr.iNumReplies = attrList.size(); 927c478bd9Sstevel@tonic-gate 937c478bd9Sstevel@tonic-gate } 947c478bd9Sstevel@tonic-gate 957c478bd9Sstevel@tonic-gate // Construct a CAttrMsg payload from the arguments. This will be 967c478bd9Sstevel@tonic-gate // an AttrRqst message. 977c478bd9Sstevel@tonic-gate CAttrMsg(Locale locale, ServiceURL url, Vector scopes, Vector tags)98*55fea89dSDan Cross CAttrMsg(Locale locale, ServiceURL url, Vector scopes, Vector tags) 997c478bd9Sstevel@tonic-gate throws ServiceLocationException { 1007c478bd9Sstevel@tonic-gate 1017c478bd9Sstevel@tonic-gate this.hdr = new SLPHeaderV2(SrvLocHeader.AttrRqst, false, locale); 1027c478bd9Sstevel@tonic-gate 1037c478bd9Sstevel@tonic-gate constructPayload(url.toString(), scopes, tags); 1047c478bd9Sstevel@tonic-gate 1057c478bd9Sstevel@tonic-gate } 1067c478bd9Sstevel@tonic-gate 1077c478bd9Sstevel@tonic-gate // Construct a CAttrMsg payload from the arguments. This will be 1087c478bd9Sstevel@tonic-gate // an AttrRqst message. 1097c478bd9Sstevel@tonic-gate CAttrMsg(Locale locale, ServiceType type, Vector scopes, Vector tags)110*55fea89dSDan Cross CAttrMsg(Locale locale, ServiceType type, Vector scopes, Vector tags) 1117c478bd9Sstevel@tonic-gate throws ServiceLocationException { 1127c478bd9Sstevel@tonic-gate 1137c478bd9Sstevel@tonic-gate this.hdr = new SLPHeaderV2(SrvLocHeader.AttrRqst, false, locale); 1147c478bd9Sstevel@tonic-gate 1157c478bd9Sstevel@tonic-gate constructPayload(type.toString(), scopes, tags); 1167c478bd9Sstevel@tonic-gate 1177c478bd9Sstevel@tonic-gate } 1187c478bd9Sstevel@tonic-gate 1197c478bd9Sstevel@tonic-gate // Convert the message into bytes for the payload buffer. 1207c478bd9Sstevel@tonic-gate constructPayload(String typeOrURL, Vector scopes, Vector tags)1217c478bd9Sstevel@tonic-gate protected void constructPayload(String typeOrURL, 1227c478bd9Sstevel@tonic-gate Vector scopes, 123*55fea89dSDan Cross Vector tags) 1247c478bd9Sstevel@tonic-gate throws ServiceLocationException { 1257c478bd9Sstevel@tonic-gate 1267c478bd9Sstevel@tonic-gate SLPHeaderV2 hdr = (SLPHeaderV2)this.hdr; 1277c478bd9Sstevel@tonic-gate hdr.scopes = (Vector)scopes.clone(); 1287c478bd9Sstevel@tonic-gate 1297c478bd9Sstevel@tonic-gate // Set up previous responders. 1307c478bd9Sstevel@tonic-gate 1317c478bd9Sstevel@tonic-gate hdr.previousResponders = new Vector(); 1327c478bd9Sstevel@tonic-gate 1337c478bd9Sstevel@tonic-gate ByteArrayOutputStream baos = new ByteArrayOutputStream(); 1347c478bd9Sstevel@tonic-gate 1357c478bd9Sstevel@tonic-gate // Write out the service type or URL. 1367c478bd9Sstevel@tonic-gate 1377c478bd9Sstevel@tonic-gate hdr.putString(typeOrURL, baos); 1387c478bd9Sstevel@tonic-gate 1397c478bd9Sstevel@tonic-gate // Escape scope strings for transmission. 1407c478bd9Sstevel@tonic-gate 1417c478bd9Sstevel@tonic-gate hdr.escapeScopeStrings(scopes); 1427c478bd9Sstevel@tonic-gate 1437c478bd9Sstevel@tonic-gate // Parse out the scopes. 1447c478bd9Sstevel@tonic-gate 1457c478bd9Sstevel@tonic-gate hdr.parseCommaSeparatedListOut(scopes, baos); 1467c478bd9Sstevel@tonic-gate 1477c478bd9Sstevel@tonic-gate // Escape tags going out. 1487c478bd9Sstevel@tonic-gate 1497c478bd9Sstevel@tonic-gate hdr.escapeTags(tags); 1507c478bd9Sstevel@tonic-gate 1517c478bd9Sstevel@tonic-gate // Parse out the tags 1527c478bd9Sstevel@tonic-gate 1537c478bd9Sstevel@tonic-gate hdr.parseCommaSeparatedListOut(tags, baos); 1547c478bd9Sstevel@tonic-gate 1557c478bd9Sstevel@tonic-gate // Retrieve the configured SPI, if any 1567c478bd9Sstevel@tonic-gate String spi = ""; 1577c478bd9Sstevel@tonic-gate if (SLPConfig.getSLPConfig().getHasSecurity()) { 1587c478bd9Sstevel@tonic-gate LinkedList spiList = AuthBlock.getSPIList("sun.net.slp.SPIs"); 1597c478bd9Sstevel@tonic-gate if (spiList != null && !spiList.isEmpty()) { 1607c478bd9Sstevel@tonic-gate // There can be only one configured SPI for UAs 1617c478bd9Sstevel@tonic-gate spi = (String) spiList.getFirst(); 1627c478bd9Sstevel@tonic-gate } 1637c478bd9Sstevel@tonic-gate } 1647c478bd9Sstevel@tonic-gate 1657c478bd9Sstevel@tonic-gate hdr.putString(spi, baos); 1667c478bd9Sstevel@tonic-gate 1677c478bd9Sstevel@tonic-gate // Set payload. 1687c478bd9Sstevel@tonic-gate 1697c478bd9Sstevel@tonic-gate hdr.payload = baos.toByteArray(); 1707c478bd9Sstevel@tonic-gate } 1717c478bd9Sstevel@tonic-gate 1727c478bd9Sstevel@tonic-gate } 173