milleruntime opened a new issue #1221: New Security Interface
URL: https://github.com/apache/accumulo/issues/1221
 
 
   Design for a cleaner internal security interface:
   ```java
   public interface Security {
   
     /**
      * Only called when Accumulo is initiazed.  This will initialize the 
security for Accumulo.
      *
      * @param configuration SiteConfiguration server configuration
      */
     void initialize(SiteConfiguration configuration);
   
     /**
      * Return a security operation object.
      *
      * @return SecurityOperation Utility class for performing security 
operations.
      */
     SecurityOperation operation();
   }
   ```
   
   The idea is to separate the security plugin implementation 
(KerberosAuthenticator, KerberosAuthorizer, ZKAuthorizer, etc), from the 
ServerContext and Initialization for Accumulo.  Currently, we have 
bootstrapping security issues between ServerContext and Initialize.  Initialize 
is a one time action but part way through it creates a ServerContext object and 
then initializes security.  I think ServerContext should be separated from the 
Initialize procedure.  This would simplify a lot of things since ServerContext 
would then always have a security state initialized, which is the typical 
behavior of a server. 

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