begin
dbms_java.grant_permission
('SCOTT',
'java.io.FilePermission',
'<<ALL FILES>>',
'execute');
dbms_java.grant_permission
('SCOTT',
'java.lang.RuntimePermission',
'*',
'writeFileDescriptor' );
end;
begin
DBMS_JAVA.disable_permission(178);
DBMS_JAVA.delete_permission(178);
end;import java.util.Iterator;
import java.util.Map;
import java.util.TreeMap;
import javax.net.ssl.SSLServerSocketFactory;
public class Ciphers
{
public static void main(String[] args)
throws Exception
{
SSLServerSocketFactory ssf = (SSLServerSocketFactory)SSLServerSocketFactory.getDefault();
String[] defaultCiphers = ssf.getDefaultCipherSuites();
String[] availableCiphers = ssf.getSupportedCipherSuites();
TreeMap ciphers = new TreeMap();
for(int i=0; i<availableCiphers.length; ++i )
ciphers.put(availableCiphers[i], Boolean.FALSE);
for(int i=0; i<defaultCiphers.length; ++i )
ciphers.put(defaultCiphers[i], Boolean.TRUE);
System.out.println("Default\tCipher");
for(Iterator i = ciphers.entrySet().iterator(); i.hasNext(); ) {
Map.Entry cipher=(Map.Entry)i.next();
if(Boolean.TRUE.equals(cipher.getValue()))
System.out.print('*');
else
System.out.print(' ');
System.out.print('\t');
System.out.println(cipher.getKey());
}
}
}
Source
