[jboss-jira] [JBoss JIRA] Reopened: (JBAS-3400) JaasSecurityManagerService can show security provider/JCA algorithm information

JaasSecurityManagerService can show security provider/JCA algorithm information ------------------------------------------------------------------------------- Key: JBAS-3400 URL: http://jira.jboss.com/jira/browse/JBAS-3400 Project: JBoss Application Server Issue Type: Feature Request Security Level: Public(Everyone can see) Components: Security Affects Versions: JBossAS-4.0.4.GA Reporter: Anil Saldhana Assigned To: Anil Saldhana Priority: Optional Fix For: JBossAS-4.2.0.CR2, JBossAS-5.0.0.Beta3 It may be useful to determine the security providers and the various JCA algorithms installed in the JDK. So, add two methods to the JaasSecurityManagerService as follows: - showProviders() - getAlgorithm(String serviceName) If the serviceName is null, show all the possible JCA service names. Here is a partial tested code, that you may want to adapt: ====================================================================================== import java.security.*; import java.util.*; public class A { public static void main(String[] args) { Provider[] providers = Security.getProviders(); for(int i = 0; i < providers.length; i++) { System.out.println("Provider="+providers[i].toString()); } System.out.println("Printing JCA Algorithm Information"); printJCAAlgorithm("Cipher"); printJCAAlgorithm("Signature"); printJCAAlgorithm("KeyFactory"); printJCAAlgorithm("SecretKeyFactory"); printJCAAlgorithm("AlgorithmParameters"); printJCAAlgorithm("MessageDigest"); printJCAAlgorithm("Mac"); } private static void printJCAAlgorithm(String sName) { System.out.println("Printing "+sName); Set md2 = Security.getAlgorithms(sName); System.out.println(sName + " set length="+md2.size()); Iterator md2iter = md2.iterator(); while(md2iter.hasNext()) { System.out.println(md2iter.next().toString()); } } } ==================================================================================== The output is: asaldhana~/testSecurity>java -cp . -Djava.security.manager A Provider=SUN version 1.5 Provider=SunRsaSign version 1.5 Provider=SunJSSE version 1.5 Provider=SunJCE version 1.5 Provider=SunJGSS version 1.0 Provider=SunSASL version 1.5 Printing JCA Algorithm Information Printing Cipher Cipher set length=13 ARCFOUR PBEWITHSHA1ANDDESEDE DESEDEWRAP PBEWITHMD5ANDTRIPLEDES DESEDE RSA AESWRAP AES PBEWITHMD5ANDDES BLOWFISH DES RC2 PBEWITHSHA1ANDRC2_40 Printing Signature Signature set length=9 SHA256WITHRSA NONEWITHDSA .... Make the changes in HEAD. I will port it to Branch_4_0 and Branch_3_2