/* v3_ia5.c */

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

  * project 1999.

  */

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

  * Copyright (c) 1999 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).

  *

  */

 /*

  © Portions copyright (c) 2006 Nokia Corporation.  All rights reserved.

  */

 #include <stdio.h>

 #include "cryptlib.h"

 #include <openssl/asn1.h>

 #include <openssl/conf.h>

 #include <openssl/x509v3.h>

 #if (defined(SYMBIAN) && (defined(__WINSCW__) || defined(__WINS__)))

 #include "libcrypto_wsd_macros.h"

 #include "libcrypto_wsd.h"

 #endif

 static char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method, ASN1_IA5STRING *ia5);

 static ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);

 #ifndef EMULATOR

 X509V3_EXT_METHOD v3_ns_ia5_list[] = { 

 EXT_IA5STRING(NID_netscape_base_url),

 EXT_IA5STRING(NID_netscape_revocation_url),

 EXT_IA5STRING(NID_netscape_ca_revocation_url),

 EXT_IA5STRING(NID_netscape_renewal_url),

 EXT_IA5STRING(NID_netscape_ca_policy_url),

 EXT_IA5STRING(NID_netscape_ssl_server_name),

 EXT_IA5STRING(NID_netscape_comment),

 EXT_END

 };

 #else

 const X509V3_EXT_METHOD v3_ns_ia5_list[] = { 

 EXT_IA5STRING(NID_netscape_base_url),

 EXT_IA5STRING(NID_netscape_revocation_url),

 EXT_IA5STRING(NID_netscape_ca_revocation_url),

 EXT_IA5STRING(NID_netscape_renewal_url),

 EXT_IA5STRING(NID_netscape_ca_policy_url),

 EXT_IA5STRING(NID_netscape_ssl_server_name),

 EXT_IA5STRING(NID_netscape_comment),

 EXT_END

 };

 #endif

 static char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method,

 	     ASN1_IA5STRING *ia5)

 {

 	char *tmp;

 	if(!ia5 || !ia5->length) return NULL;

 	if(!(tmp = OPENSSL_malloc(ia5->length + 1))) {

 		X509V3err(X509V3_F_I2S_ASN1_IA5STRING,ERR_R_MALLOC_FAILURE);

 		return NULL;

 	}

 	memcpy(tmp, ia5->data, ia5->length);

 	tmp[ia5->length] = 0;

 	return tmp;

 }

 static ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method,

 	     X509V3_CTX *ctx, char *str)

 {

 	ASN1_IA5STRING *ia5;

 	if(!str) {

 		X509V3err(X509V3_F_S2I_ASN1_IA5STRING,X509V3_R_INVALID_NULL_ARGUMENT);

 		return NULL;

 	}

 	if(!(ia5 = M_ASN1_IA5STRING_new())) goto err;

 	if(!ASN1_STRING_set((ASN1_STRING *)ia5, (unsigned char*)str,

 			    strlen(str))) {

 		M_ASN1_IA5STRING_free(ia5);

 		goto err;

 	}

 #ifdef CHARSET_EBCDIC

         ebcdic2ascii(ia5->data, ia5->data, ia5->length);

 #endif /*CHARSET_EBCDIC*/

 	return ia5;

 	err:

 	X509V3err(X509V3_F_S2I_ASN1_IA5STRING,ERR_R_MALLOC_FAILURE);

 	return NULL;

 }