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      1 package org.bouncycastle.jcajce.provider.config;
      2 
      3 import java.util.Map;
      4 
      5 import org.bouncycastle.asn1.ASN1ObjectIdentifier;
      6 import org.bouncycastle.jcajce.provider.util.AsymmetricKeyInfoConverter;
      7 
      8 /**
      9  * Implemented by the BC provider. This allows setting of hidden parameters,
     10  * such as the ImplicitCA parameters from X.962, if used.
     11  */
     12 public interface ConfigurableProvider
     13 {
     14     /**
     15      * Elliptic Curve CA parameters - thread local version
     16      */
     17     static final String THREAD_LOCAL_EC_IMPLICITLY_CA = "threadLocalEcImplicitlyCa";
     18 
     19     /**
     20      * Elliptic Curve CA parameters - VM wide version
     21      */
     22     static final String EC_IMPLICITLY_CA = "ecImplicitlyCa";
     23 
     24     /**
     25      * Diffie-Hellman Default Parameters - thread local version
     26      */
     27     static final String THREAD_LOCAL_DH_DEFAULT_PARAMS = "threadLocalDhDefaultParams";
     28 
     29     /**
     30      * Diffie-Hellman Default Parameters - VM wide version
     31      */
     32     static final String DH_DEFAULT_PARAMS = "DhDefaultParams";
     33 
     34     /**
     35      * A set of OBJECT IDENTIFIERs representing acceptable named curves for imported keys.
     36      */
     37     static final String ACCEPTABLE_EC_CURVES = "acceptableEcCurves";
     38 
     39     /**
     40      * A set of OBJECT IDENTIFIERs to EC Curves providing local curve name mapping.
     41      */
     42     static final String ADDITIONAL_EC_PARAMETERS = "additionalEcParameters";
     43 
     44     void setParameter(String parameterName, Object parameter);
     45 
     46     void addAlgorithm(String key, String value);
     47 
     48     void addAlgorithm(String type, ASN1ObjectIdentifier oid, String className);
     49 
     50     boolean hasAlgorithm(String type, String name);
     51 
     52     void addKeyInfoConverter(ASN1ObjectIdentifier oid, AsymmetricKeyInfoConverter keyInfoConverter);
     53 
     54     void addAttributes(String key, Map<String, String> attributeMap);
     55 }
     56