org.argeo.enterprise/src/org/argeo/osgi/useradmin/AuthenticatingUser.java

   1 package org.argeo.osgi.useradmin;
   2
   3 import java.util.Dictionary;
   4 import java.util.Hashtable;
   5
   6 import javax.naming.ldap.LdapName;
   7
   8 import org.osgi.service.useradmin.User;
   9
  10 /**
  11  * A special user type used during authentication in order to provide the
  12  * credentials required for scoping the user admin.
  13  */
  14 public class AuthenticatingUser implements User {
  15         /** From com.sun.security.auth.module.*LoginModule */
  16         public final static String SHARED_STATE_NAME = "javax.security.auth.login.name";
  17         /** From com.sun.security.auth.module.*LoginModule */
  18         public final static String SHARED_STATE_PWD = "javax.security.auth.login.password";
  19
  20         private final String name;
  21         private final Dictionary<String, Object> credentials;
  22
  23         public AuthenticatingUser(LdapName name) {
  24                 this.name = name.toString();
  25                 this.credentials = new Hashtable<>();
  26         }
  27
  28         public AuthenticatingUser(String name, Dictionary<String, Object> credentials) {
  29                 this.name = name;
  30                 this.credentials = credentials;
  31         }
  32
  33         public AuthenticatingUser(String name, char[] password) {
  34                 this.name = name;
  35                 credentials = new Hashtable<>();
  36                 credentials.put(SHARED_STATE_NAME, name);
  37                 byte[] pwd = DigestUtils.charsToBytes(password);
  38                 credentials.put(SHARED_STATE_PWD, pwd);
  39         }
  40
  41         @Override
  42         public String getName() {
  43                 return name;
  44         }
  45
  46         @Override
  47         public int getType() {
  48                 return User.USER;
  49         }
  50
  51         @SuppressWarnings({ "rawtypes", "unchecked" })
  52         @Override
  53         public Dictionary getProperties() {
  54                 throw new UnsupportedOperationException();
  55         }
  56
  57         @SuppressWarnings({ "rawtypes", "unchecked" })
  58         @Override
  59         public Dictionary getCredentials() {
  60                 return credentials;
  61         }
  62
  63         @Override
  64         public boolean hasCredential(String key, Object value) {
  65                 throw new UnsupportedOperationException();
  66         }
  67
  68 }