Return to SSLUtil.java CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / axTLS / bindings / java

Annotation of embedaddon/axTLS/bindings/java/SSLUtil.java, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Copyright (c) 2007, Cameron Rich
                      3:  * 
                      4:  * All rights reserved.
                      5:  * 
                      6:  * Redistribution and use in source and binary forms, with or without 
                      7:  * modification, are permitted provided that the following conditions are met:
                      8:  *
                      9:  * * Redistributions of source code must retain the above copyright notice, 
                     10:  *   this list of conditions and the following disclaimer.
                     11:  * * Redistributions in binary form must reproduce the above copyright notice, 
                     12:  *   this list of conditions and the following disclaimer in the documentation 
                     13:  *   and/or other materials provided with the distribution.
                     14:  * * Neither the name of the axTLS project nor the names of its contributors 
                     15:  *   may be used to endorse or promote products derived from this software 
                     16:  *   without specific prior written permission.
                     17:  *
                     18:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
                     19:  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
                     20:  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
                     21:  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
                     22:  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
                     23:  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
                     24:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
                     25:  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
                     26:  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
                     27:  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
                     28:  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     29:  */
                     30: 
                     31: /*
                     32:  * A wrapper around the unmanaged interface to give a semi-decent Java API
                     33:  */
                     34: 
                     35: package axTLSj;
                     36: 
                     37: import java.io.*;
                     38: import java.util.*;
                     39: 
                     40: /**
                     41:  * @class SSLUtil
                     42:  * @ingroup java_api 
                     43:  * @brief Some global helper functions.
                     44:  *
                     45:  */
                     46: public class SSLUtil
                     47: {
                     48:     /**
                     49:      * @brief Load up the ddl/shared library 
                     50:      */
                     51:     static
                     52:     {
                     53:         System.loadLibrary("axtlsj");
                     54:     }
                     55: 
                     56:     /**
                     57:      * @brief Return the build mode of the axTLS project.
                     58:      * @return The build mode is one of:
                     59:      * - SSL_BUILD_SERVER_ONLY
                     60:      * - SSL_BUILD_ENABLE_VERIFICATION
                     61:      * - SSL_BUILD_ENABLE_CLIENT
                     62:      * - SSL_BUILD_FULL_MODE
                     63:      */
                     64:     public static int buildMode()
                     65:     {
                     66:         return axtlsj.ssl_get_config(axtlsj.SSL_BUILD_MODE);
                     67:     }
                     68: 
                     69:     /**
                     70:      * @brief Return the number of chained certificates that the client/server 
                     71:      * supports.
                     72:      * @return The number of supported client/server certificates.
                     73:      */
                     74:     public static int maxCerts()
                     75:     {
                     76:         return axtlsj.ssl_get_config(axtlsj.SSL_MAX_CERT_CFG_OFFSET);
                     77:     }
                     78: 
                     79:     /**
                     80:      * @brief Return the number of CA certificates that the client/server
                     81:      * supports.
                     82:      * @return The number of supported CA certificates.
                     83:      */
                     84:     public static int maxCACerts()
                     85:     {
                     86:         return axtlsj.ssl_get_config(axtlsj.SSL_MAX_CA_CERT_CFG_OFFSET);
                     87:     }
                     88: 
                     89:     /**
                     90:      * @brief Indicate if PEM is supported.
                     91:      * @return true if PEM supported.
                     92:      */
                     93:     public static boolean hasPEM()
                     94:     {
                     95:         return axtlsj.ssl_get_config(axtlsj.SSL_HAS_PEM) > 0 ? true : false;
                     96:     }
                     97: 
                     98:     /**
                     99:      * @brief Display the text string of the error.
                    100:      * @param error_code [in] The integer error code.
                    101:      * @see ssl.h for the error code list.
                    102:      */
                    103:     public static void displayError(int error_code)
                    104:     {
                    105:         axtlsj.ssl_display_error(error_code);
                    106:     }
                    107: 
                    108:     /**
                    109:      * @brief Return the version of the axTLS project.
                    110:      */
                    111:     public static String version()
                    112:     {
                    113:         return axtlsj.ssl_version();
                    114:     }
                    115: }
                    116: