1600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/* 2600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Conditions Of Use 3600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 4600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* This software was developed by employees of the National Institute of 5600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Standards and Technology (NIST), an agency of the Federal Government 6600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* and others. 7600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Pursuant to title 15 Untied States Code Section 105, works of NIST 8600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* employees are not subject to copyright protection in the United States 9600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* and are considered to be in the public domain. As a result, a formal 10600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* license is not needed to use the software. 11600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 12600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* This software is provided by NIST as a service and is expressly 13600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED 14600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF 15600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT 16600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* AND DATA ACCURACY. NIST does not warrant or make any representations 17600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* regarding the use of the software or the results thereof, including but 18600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* not limited to the correctness, accuracy, reliability or usefulness of 19600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* the software. 20600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 21600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Permission to use this software is contingent upon your acceptance 22600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* of the terms of this agreement 23600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 24600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* . 25600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 26600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*/ 27600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/***************************************************************************** 28600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * PRODUCT OF PT INOVACAO - EST DEPARTMENT and Aveiro University - Portugal) * 29600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *****************************************************************************/ 30600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 31600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 32600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangpackage gov.nist.javax.sip.header.ims; 33600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 34600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 35600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport java.text.ParseException; 36600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 37600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport gov.nist.javax.sip.header.SIPHeader; 38600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 39600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport javax.sip.InvalidArgumentException; 40600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport javax.sip.header.ExtensionHeader; 41600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport javax.sip.header.HeaderAddress; 42600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport javax.sip.header.Parameters; 43600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 44600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 45600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/** 46600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * P-Media-Authorization SIP Private Header - RFC 3313. 47600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * 48600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <p>Sintax:</p> 49600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <pre> 50600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * P-Media-Authorization = "P-Media-Authorization" HCOLON 51600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * P-Media-Authorization-Token 52600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * *(COMMA P-Media-Authorization-Token) 53600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * P-Media-Authorization-Token = 1*HEXDIG 54600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * </pre> 55600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @author Miguel Freitas (IT) PT-Inovacao 56600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 57600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 58600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangpublic class PMediaAuthorization 59600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang extends SIPHeader 60600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang implements PMediaAuthorizationHeader, SIPHeaderNamesIms, ExtensionHeader 61600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang{ 62600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 63600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 64600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Comment for <code>serialVersionUID</code> 65600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 66600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang private static final long serialVersionUID = -6463630258703731133L; 67600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 68600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 69600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 70600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * P-Media-Authorization Token 71600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 72600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang private String token; 73600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 74600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 75600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 76600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Constructor 77600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 78600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public PMediaAuthorization() 79600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 80600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang super(P_MEDIA_AUTHORIZATION); 81600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 82600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 83600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 84600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 85600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Get the media authorization token. 86600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * 87600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @return token 88600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 89600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public String getToken() 90600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 91600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return token; 92600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 93600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 94600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 95600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 96600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Set the media authorization token. 97600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * 98600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @param token - media authorization token to set 99600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @throws InvalidArgumentException - if token is null or empty 100600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 101600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public void setMediaAuthorizationToken(String token) throws InvalidArgumentException 102600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 103600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (token == null || token.length() == 0) 104600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang throw new InvalidArgumentException(" the Media-Authorization-Token parameter is null or empty"); 105600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 106600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang this.token = token; 107600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 108600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 109600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 110600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Encode header 111600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @return the header content 112600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 113600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang protected String encodeBody() 114600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 115600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return token; 116600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 117600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 118600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 119600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public void setValue(String value) throws ParseException { 120600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang throw new ParseException (value,0); 121600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 122600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 123600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 124600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 125600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public boolean equals(Object other) 126600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 127600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (other instanceof PMediaAuthorizationHeader) 128600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 129600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang final PMediaAuthorizationHeader o = (PMediaAuthorizationHeader) other; 130600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return this.getToken().equals(o.getToken()); 131600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 132600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return false; 133600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 134600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 135600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 136600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 137600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public Object clone() { 138600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang PMediaAuthorization retval = (PMediaAuthorization) super.clone(); 139600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (this.token != null) 140600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang retval.token = this.token; 141600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return retval; 142600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 143600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 144600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang} 145