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  1. package kerberos;
  2.  
  3. import java.util.HashMap;
  4. import java.util.Map;
  5.  
  6. import javax.security.auth.login.AppConfigurationEntry;
  7. import javax.security.auth.login.Configuration;
  8.  
  9. import org.ietf.jgss.GSSCredential;
  10.  
  11. public class LoginConfiguration extends Configuration {
  12.     private AppConfigurationEntry configEntry;
  13.  
  14. 	//getting credential for keytab
  15. 	public LoginConfiguration(String spn, String keytab, int GSSCredentialType ) {
  16. 		Map<String, String> parms = new HashMap<String, String>();
  17.  
  18. 		parms.put("isInitiator", GSSCredentialType == GSSCredential.ACCEPT_ONLY ? "false" : "true" );
  19. 		parms.put("principal", spn);
  20. 		parms.put("useKeyTab", "true");
  21. 		parms.put("storeKey", "true");
  22. //		parms.put("useTicketCache", "true");
  23. //		parms.put("refreshKrb5Config","true");
  24.  
  25. 		if (keytab != null) {
  26. 			System.out.println("Setting the keytab for : " + parms.get("principal"));
  27. 			parms.put("keyTab", keytab);
  28. 			System.out.println("keytab : " + parms.get("keyTab"));
  29. 		}
  30.  
  31. 		configEntry = new AppConfigurationEntry(
  32. 				"com.sun.security.auth.module.Krb5LoginModule",
  33. 				AppConfigurationEntry.LoginModuleControlFlag.REQUIRED, parms);
  34. 		System.out.println("kytab in config is : " + configEntry.getOptions().get("keyTab"));
  35. 		System.out.println("principal in config is : " + configEntry.getOptions().get("principal"));
  36. 	}
  37.  
  38. 	//getting credential from password
  39. 	public LoginConfiguration(String spn, int GSSCredentialType ) {
  40. 		Map<String, String> parms = new HashMap<String, String>();
  41.  
  42. 		parms.put("isInitiator", GSSCredentialType == GSSCredential.ACCEPT_ONLY ? "false" : "true" );
  43. 		parms.put("principal", spn);
  44. 		parms.put("useKeyTab", "false");
  45. 		parms.put("storeKey", "true");
  46. 		parms.put("useTicketCache", "true");
  47.  
  48. 		configEntry = new AppConfigurationEntry(
  49. 				"com.sun.security.auth.module.Krb5LoginModule",
  50. 				AppConfigurationEntry.LoginModuleControlFlag.REQUIRED, parms);
  51. 	}
  52.  
  53. 	public AppConfigurationEntry[] getAppConfigurationEntry(String name) {
  54. 		return new AppConfigurationEntry[] { configEntry };
  55. 	}
  56. }
  57.  
Compilation error #stdin compilation error #stdout 0s 0KB
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Standard input is empty
compilation info 
Main.java:11: error: class LoginConfiguration is public, should be declared in a file named LoginConfiguration.java
public class LoginConfiguration extends Configuration {
       ^
1 error
stdout
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Standard output is empty
https://ideone.com/jDqlN0
language:
Java (HotSpot 12)
created:
11 years ago
visibility:
secret

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