pki_base.h
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上传日期:2007-01-12
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- /*
- * Copyright (C) 2001 Christian Hohnstaedt.
- *
- * All rights reserved.
- *
- *
- * 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 the author 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 OWNER 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.
- *
- *
- * This program links to software with different licenses from:
- *
- * http://www.openssl.org which includes cryptographic software
- * written by Eric Young (eay@cryptsoft.com)"
- *
- * http://www.sleepycat.com
- *
- * http://www.trolltech.com
- *
- *
- *
- * http://www.hohnstaedt.de/xca
- * email: christian@hohnstaedt.de
- *
- * $Id: pki_base.h,v 1.26 2003/01/06 19:35:51 chris Exp $
- *
- */
- #include <openssl/err.h>
- #include <iostream>
- #include "exception.h"
- #ifndef PKI_BASE_H
- #define PKI_BASE_H
- struct PASS_INFO {
- string *title;
- string *description;
- };
- class pki_base
- {
- protected:
- string desc;
- string error;
- string className;
- void *pointer;
- void openssl_error(const string myerr = "");
- void fopen_error(const string fname);
- bool ign_openssl_error();
- int intToData(unsigned char **p, const int val);
- int intFromData(unsigned char **p);
- int boolToData(unsigned char **p, const bool val);
- bool boolFromData(unsigned char **p);
- int stringToData(unsigned char **p, const string val);
- string stringFromData(unsigned char **p);
- public:
- pki_base(const string d);
- pki_base();
- virtual void fromData(unsigned char *p, int size)
- { CERR("VIRTUAL FUNCTION CALLED: fromData"); };
- virtual unsigned char *toData(int *size)
- { CERR("VIRTUAL FUNCTION CALLED: toData"); return NULL;};
- virtual bool compare(pki_base *ref)
- { CERR("VIRTUAL FUNCTION CALLED: compare"); return false;};
- virtual ~pki_base();
- string getDescription();
- void setDescription(const string d );
- string getError();
- void setPointer(void *ptr) { pointer = ptr; }
- void delPointer() { pointer = NULL; }
- void *getPointer() { return pointer; }
- string getClassName();
- };
- #endif