text: /*------------------------------------------------------------------------------
  *
  * Copyright (c) 2011-2018, EURid vzw. All rights reserved.
  * The YADIFA TM software product is provided under the BSD 3-clause license:
  * 
  * Redistribution and use in source and binary forms, with or without 
  * modification, are permitted provided that the following conditions
  * are met:
  *
  *        * Redistributions of source code must retain the above copyright 
  *          notice, this list of conditions and the following disclaimer.
  *        * Redistributions in binary form must reproduce the above copyright 
  *          notice, this list of conditions and the following disclaimer in the 
  *          documentation and/or other materials provided with the distribution.
  *        * Neither the name of EURid nor the names of its contributors may be 
  *          used to endorse or promote products derived from this software 
  *          without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *
  *------------------------------------------------------------------------------
  *
  */
  /** @defgroup dnsdbdnssec DNSSEC functions
   *  @ingroup dnsdb
   *  @brief 
   *
   * @{
   */
  #ifndef _DNSSEC_H
  #define	_DNSSEC_H
  /*------------------------------------------------------------------------------
   *
   * USE INCLUDES */
  #include <dnscore/dnskey.h>
  #include <dnscore/dnskey_rsa.h>
  #include <dnscore/dnskey_dsa.h>
  #include <dnscore/dnskey_ecdsa.h>
  
  #include <dnsdb/zdb_types.h>
  #include <dnsdb/dnssec_config.h>
  #include <dnsdb/rrsig.h>
  
  #include <dnsdb/dnssec-keystore.h>
  
  #if ZDB_HAS_DNSSEC_SUPPORT != 0
  
  #ifndef _DNSSEC_C
  #include <dnscore/logger.h>
  extern logger_handle *g_dnssec_logger;
  #endif
  
  
  #ifdef	__cplusplus
  extern "C" {
  #endif
  
  #define DEFAULT_ENGINE_NAME             "openssl"
  
  #define DNSSEC_DIGEST_TYPE_SHA1         1
  #define DNSSEC_DIGEST_TYPE_SHA256       2
  
  #define DNSSEC_MINIMUM_KEY_SIZE_BYTES   ((DNSSEC_MINIMUM_KEY_SIZE+7)/8)
  #define DNSSEC_MAXIMUM_KEY_SIZE_BYTES   ((DNSSEC_MAXIMUM_KEY_SIZE+7)/8)
  
  #define ENGINE_PRESET_DELIMITER ","
  #define ENGINE_COMMAND_DELIMITER ":"
  
  ENGINE* dnssec_loadengine(const char *engine_name);
  void dnssec_unloadengine(ENGINE *engine);
  
  ya_result zdb_zone_update_signatures_alarm(void *zone);     /* zdb_zone* */
  ya_result zdb_zone_update_signatures(zdb_zone *zone, s32 signature_count_loose_limit, bool present_signatures_are_verified);
  
  /// @note MUST BE SET
  
  void dnssec_set_xfr_path(const char *xfr_path);
  
  #ifdef	__cplusplus
  }
  #endif
  
  #endif
  
  #endif	/* _DNSSEC_H */
  
  /** @} */
  
  /*----------------------------------------------------------------------------*/
  
  