User: ejort
Date: 02/01/05 00:01:43
Modified: src/main/org/jboss/security/srp/jaas SRPLoginModule.java
Log:
Guarded debug logging
Revision Changes Path
1.3 +18 -9 jbosssx/src/main/org/jboss/security/srp/jaas/SRPLoginModule.java
Index: SRPLoginModule.java
===================================================================
RCS file:
/cvsroot/jboss/jbosssx/src/main/org/jboss/security/srp/jaas/SRPLoginModule.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- SRPLoginModule.java 2001/04/04 21:46:03 1.2
+++ SRPLoginModule.java 2002/01/05 08:01:43 1.3
@@ -34,7 +34,7 @@
authentication system developed by Tom Wu ([EMAIL PROTECTED]).
@author [EMAIL PROTECTED]
-@version $Revision: 1.2 $
+@version $Revision: 1.3 $
*/
public class SRPLoginModule implements LoginModule
{
@@ -107,21 +107,28 @@
if( server == null )
throw new LoginException("Failed to access a SRPServerInterface
instance");
+ boolean debug = PkgCategory.isDebugEnabled();
byte[] M1, M2;
SRPClientSession client = null;
try
{ // Perform the SRP login protocol
- PkgCategory.debug("Getting SRP parameters for username: "+username);
+ if (debug)
+ PkgCategory.debug("Getting SRP parameters for username: "+username);
SRPParameters params = server.getSRPParameters(username);
- PkgCategory.debug("Creating SRPClientSession");
+ if (debug)
+ PkgCategory.debug("Creating SRPClientSession");
client = new SRPClientSession(username, password, params.s, params.N,
params.g);
- PkgCategory.debug("Generating client public key");
+ if (debug)
+ PkgCategory.debug("Generating client public key");
byte[] A = client.exponential();
- PkgCategory.debug("Exchanging public keys");
+ if (debug)
+ PkgCategory.debug("Exchanging public keys");
byte[] B = server.init(username, A);
- PkgCategory.debug("Generating server challenge");
+ if (debug)
+ PkgCategory.debug("Generating server challenge");
M1 = client.response(B);
- PkgCategory.debug("Exchanging challenges");
+ if (debug)
+ PkgCategory.debug("Exchanging challenges");
M2 = server.verify(username, M1);
sessionKey = client.getSessionKey();
}
@@ -135,10 +142,12 @@
server = null;
}
- PkgCategory.debug("Verifying server response");
+ if (debug)
+ PkgCategory.debug("Verifying server response");
if( client.verify(M2) == false )
throw new LoginException("Failed to validate server reply");
- PkgCategory.debug("Login succeeded");
+ if (debug)
+ PkgCategory.debug("Login succeeded");
// Put the username and the client challenge into the sharedState map
sharedState.put("javax.security.auth.login.name", username);
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