/* crypto/x509/x509cset.c */

/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL

 * project 2001.

 */

/* ====================================================================

 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer. 

 *

 * 2. 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.

 *

 * 3. All advertising materials mentioning features or use of this

 *    software must display the following acknowledgment:

 *    "This product includes software developed by the OpenSSL Project

 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"

 *

 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to

 *    endorse or promote products derived from this software without

 *    prior written permission. For written permission, please contact

 *    licensing@OpenSSL.org.

 *

 * 5. Products derived from this software may not be called "OpenSSL"

 *    nor may "OpenSSL" appear in their names without prior written

 *    permission of the OpenSSL Project.

 *

 * 6. Redistributions of any form whatsoever must retain the following

 *    acknowledgment:

 *    "This product includes software developed by the OpenSSL Project

 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"

 *

 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY

 * EXPRESSED 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 OpenSSL PROJECT OR

 * ITS 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 product includes cryptographic software written by Eric Young

 * (eay@cryptsoft.com).  This product includes software written by Tim

 * Hudson (tjh@cryptsoft.com).

 *

 */

#include <stdio.h>

#include "cryptlib.h"

#include <openssl/asn1.h>

#include <openssl/objects.h>

#include <openssl/evp.h>

#include <openssl/x509.h>

EXPORT_C int X509_CRL_set_version(X509_CRL *x, long version)

	{

	if (x == NULL) return(0);

	if (x->crl->version == NULL)

		{

		if ((x->crl->version=M_ASN1_INTEGER_new()) == NULL)

			return(0);

		}

	return(ASN1_INTEGER_set(x->crl->version,version));

	}

EXPORT_C int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name)

	{

	if ((x == NULL) || (x->crl == NULL)) return(0);

	return(X509_NAME_set(&x->crl->issuer,name));

	}

EXPORT_C int X509_CRL_set_lastUpdate(X509_CRL *x, ASN1_TIME *tm)

	{

	ASN1_TIME *in;

	if (x == NULL) return(0);

	in=x->crl->lastUpdate;

	if (in != tm)

		{

		in=M_ASN1_TIME_dup(tm);

		if (in != NULL)

			{

			M_ASN1_TIME_free(x->crl->lastUpdate);

			x->crl->lastUpdate=in;

			}

		}

	return(in != NULL);

	}

EXPORT_C int X509_CRL_set_nextUpdate(X509_CRL *x, ASN1_TIME *tm)

	{

	ASN1_TIME *in;

	if (x == NULL) return(0);

	in=x->crl->nextUpdate;

	if (in != tm)

		{

		in=M_ASN1_TIME_dup(tm);

		if (in != NULL)

			{

			M_ASN1_TIME_free(x->crl->nextUpdate);

			x->crl->nextUpdate=in;

			}

		}

	return(in != NULL);

	}

EXPORT_C int X509_CRL_sort(X509_CRL *c)

	{

	int i;

	X509_REVOKED *r;

	/* sort the data so it will be written in serial

	 * number order */

	sk_X509_REVOKED_sort(c->crl->revoked);

	for (i=0; i<sk_X509_REVOKED_num(c->crl->revoked); i++)

		{

		r=sk_X509_REVOKED_value(c->crl->revoked,i);

		r->sequence=i;

		}

	c->crl->enc.modified = 1;

	return 1;

	}

EXPORT_C int X509_REVOKED_set_revocationDate(X509_REVOKED *x, ASN1_TIME *tm)

	{

	ASN1_TIME *in;

	if (x == NULL) return(0);

	in=x->revocationDate;

	if (in != tm)

		{

		in=M_ASN1_TIME_dup(tm);

		if (in != NULL)

			{

			M_ASN1_TIME_free(x->revocationDate);

			x->revocationDate=in;

			}

		}

	return(in != NULL);

	}

EXPORT_C int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial)

	{

	ASN1_INTEGER *in;

	if (x == NULL) return(0);

	in=x->serialNumber;

	if (in != serial)

		{

		in=M_ASN1_INTEGER_dup(serial);

		if (in != NULL)

			{

			M_ASN1_INTEGER_free(x->serialNumber);

			x->serialNumber=in;

			}

		}

	return(in != NULL);

	}