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Revision 1004

Added by Jing Tao over 22 years ago

Some changes for pisco.

View differences:

src/edu/ucsb/nceas/metacat/AuthLdap.java
72 72 
  private String userName;
73 73 
  private String userPassword;
74 74 
  ReferralException refExc;
75 
  String uid=null;
75 76 

  		




  76
  77
  
    
  /** 


  		




  77
  78
  
    
   * Construct an AuthLdap


  		




  ......




  100
  101
  
    
    String ldapBase = this.ldapBase;


  		




  101
  102
  
    
    boolean authenticated = false;


  		




  102
  103
  
    
    String identifier = user;


  		




  103
  
  
    

  		




  
  104
  
    
    //get uid here.


  		




  
  105
  
    
    uid=user.substring(0, user.indexOf(","));


  		




  
  106
  
    
  


  		




  104
  107
  
    
    try {


  		




  105
  108
  
    
        // Check the usename as passed in


  		




  106
  109
  
    
        authenticated = ldapAuthenticate(identifier, password);


  		




  
  110
  
    
        // if not found, try looking up a valid DN then auth again


  		




  
  111
  
    
        if (!authenticated) {


  		




  
  112
  
    
            identifier = getIdentifyingName(identifier,ldapUrl,ldapBase);


  		




  
  113
  
    
            System.out.println("identifier: "+identifier);


  		




  
  114
  
    
            authenticated = ldapAuthenticate(identifier+","+ldapBase, password);


  		




  
  115
  
    
        }


  		




  
  116
  
    
     


  		




  107
  117
  
    
    } catch (NullPointerException e) {


  		




  108
  118
  
    
      util.debugMessage("NullPointerException b' password is null");


  		




  109
  119
  
    
      util.debugMessage("NullPointerException while authenticating in " + 


  		




  ......




  929
  939
  
    
    referralContext = null;


  		




  930
  940
  
    
    DirContext refDirContext=null;


  		




  931
  941
  
    
    boolean moreReferrals=true;


  		




  
  942
  
    
    String referralInfo=null;


  		




  932
  943
  
    
    //set a while loop is because we don't know if a referral excption contains


  		




  933
  944
  
    
    //another referral exception


  		




  934
  945
  
    
    while (moreReferrals)


  		




  935
  946
  
    
    {


  		




  936
  947
  
    
      try


  		




  937
  
  
    
      {


  		




  
  948
  
    
      {  


  		




  938
  949
  
    
        //revise environment variable


  		




  939
  
  
    
        env.put(Context.PROVIDER_URL, refExc.getReferralInfo());


  		




  
  950
  
    
        referralInfo=(String)refExc.getReferralInfo();


  		




  
  951
  
    
        env.put(Context.PROVIDER_URL,refExc.getReferralInfo());


  		




  
  952
  
    
        System.out.println("referral info: "+referralInfo);


  		




  
  953
  
    
        if (referralInfo.indexOf("piscoweb")!=-1)


  		




  
  954
  
    
        {


  		




  
  955
  
    
          userName=uid+",o=PISCO,dc=piscoweb,dc=org";


  		




  
  956
  
    
        }


  		




  940
  957
  
    
        env.put(Context.INITIAL_CONTEXT_FACTORY, 


  		




  941
  958
  
    
                "com.sun.jndi.ldap.LdapCtxFactory");


  		




  
  959
  
    
        System.out.println("principal: "+userName);


  		




  942
  960
  
    
        env.put(Context.SECURITY_PRINCIPAL, userName);


  		




  943
  961
  
    
        env.put(Context.SECURITY_CREDENTIALS, userPassword);


  		




  944
  962
  
    
        env.put(Context.REFERRAL, "throw");


  		












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