lib/java/dolda/dolcon/PasswordAuth.java

   1 package dolda.dolcon;
   2
   3 import java.util.List;
   4 import dolda.dolcon.protocol.Response;
   5 import dolda.dolcon.protocol.Command;
   6
   7 public class PasswordAuth implements Authenticator {
   8     private String password;
   9
  10     public PasswordAuth(String password) {
  11         this.password = password;
  12     }
  13
  14     public String handles(List<String> name) {
  15         if(name.contains("pam"))
  16             return("pam");
  17         return(null);
  18     }
  19
  20     public Command step(Response resp) throws ProtocolException {
  21         if((password != null) && (resp.code == 301)) {
  22             try {
  23                 return(new Command("pass", password));
  24             } finally {
  25                 password = null;
  26             }
  27         } else {
  28             throw(new ResponseException(resp, 0));
  29         }
  30     }
  31 }