Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libcrypto/x509v3/v3_info.c	Lines:	0	65	0.0 %
Date:	2017-11-07	Branches:	0	24	0.0 %


/* $OpenBSD: v3_info.c,v 1.25 2017/01/29 17:49:23 beck Exp $ */
/* Written by Dr Stephen N Henson (steve@openssl.org) 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).
 *
 */

#include <stdio.h>
#include <string.h>

#include <openssl/asn1.h>
#include <openssl/asn1t.h>
#include <openssl/conf.h>
#include <openssl/err.h>
#include <openssl/x509v3.h>

static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_INFO_ACCESS(
    X509V3_EXT_METHOD *method, AUTHORITY_INFO_ACCESS *ainfo,
    STACK_OF(CONF_VALUE) *ret);
static AUTHORITY_INFO_ACCESS *v2i_AUTHORITY_INFO_ACCESS(
    X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);

const X509V3_EXT_METHOD v3_info = {
	.ext_nid = NID_info_access,
	.ext_flags = X509V3_EXT_MULTILINE,
	.it = &AUTHORITY_INFO_ACCESS_it,
	.ext_new = NULL,
	.ext_free = NULL,
	.d2i = NULL,
	.i2d = NULL,
	.i2s = NULL,
	.s2i = NULL,
	.i2v = (X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
	.v2i = (X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
	.i2r = NULL,
	.r2i = NULL,
	.usr_data = NULL,
};

const X509V3_EXT_METHOD v3_sinfo = {
	.ext_nid = NID_sinfo_access,
	.ext_flags = X509V3_EXT_MULTILINE,
	.it = &AUTHORITY_INFO_ACCESS_it,
	.ext_new = NULL,
	.ext_free = NULL,
	.d2i = NULL,
	.i2d = NULL,
	.i2s = NULL,
	.s2i = NULL,
	.i2v = (X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
	.v2i = (X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
	.i2r = NULL,
	.r2i = NULL,
	.usr_data = NULL,
};

static const ASN1_TEMPLATE ACCESS_DESCRIPTION_seq_tt[] = {
	{
		.flags = 0,
		.tag = 0,
		.offset = offsetof(ACCESS_DESCRIPTION, method),
		.field_name = "method",
		.item = &ASN1_OBJECT_it,
	},
	{
		.flags = 0,
		.tag = 0,
		.offset = offsetof(ACCESS_DESCRIPTION, location),
		.field_name = "location",
		.item = &GENERAL_NAME_it,
	},
};

const ASN1_ITEM ACCESS_DESCRIPTION_it = {
	.itype = ASN1_ITYPE_SEQUENCE,
	.utype = V_ASN1_SEQUENCE,
	.templates = ACCESS_DESCRIPTION_seq_tt,
	.tcount = sizeof(ACCESS_DESCRIPTION_seq_tt) / sizeof(ASN1_TEMPLATE),
	.funcs = NULL,
	.size = sizeof(ACCESS_DESCRIPTION),
	.sname = "ACCESS_DESCRIPTION",
};


ACCESS_DESCRIPTION *
d2i_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION **a, const unsigned char **in, long len)
{
	return (ACCESS_DESCRIPTION *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
	    &ACCESS_DESCRIPTION_it);
}

int
i2d_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION *a, unsigned char **out)
{
	return ASN1_item_i2d((ASN1_VALUE *)a, out, &ACCESS_DESCRIPTION_it);
}

ACCESS_DESCRIPTION *
ACCESS_DESCRIPTION_new(void)
{
	return (ACCESS_DESCRIPTION *)ASN1_item_new(&ACCESS_DESCRIPTION_it);
}

void
ACCESS_DESCRIPTION_free(ACCESS_DESCRIPTION *a)
{
	ASN1_item_free((ASN1_VALUE *)a, &ACCESS_DESCRIPTION_it);
}

static const ASN1_TEMPLATE AUTHORITY_INFO_ACCESS_item_tt = {
	.flags = ASN1_TFLG_SEQUENCE_OF,
	.tag = 0,
	.offset = 0,
	.field_name = "GeneralNames",
	.item = &ACCESS_DESCRIPTION_it,
};

const ASN1_ITEM AUTHORITY_INFO_ACCESS_it = {
	.itype = ASN1_ITYPE_PRIMITIVE,
	.utype = -1,
	.templates = &AUTHORITY_INFO_ACCESS_item_tt,
	.tcount = 0,
	.funcs = NULL,
	.size = 0,
	.sname = "AUTHORITY_INFO_ACCESS",
};


AUTHORITY_INFO_ACCESS *
d2i_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS **a, const unsigned char **in, long len)
{
	return (AUTHORITY_INFO_ACCESS *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
	    &AUTHORITY_INFO_ACCESS_it);
}

int
i2d_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS *a, unsigned char **out)
{
	return ASN1_item_i2d((ASN1_VALUE *)a, out, &AUTHORITY_INFO_ACCESS_it);
}

AUTHORITY_INFO_ACCESS *
AUTHORITY_INFO_ACCESS_new(void)
{
	return (AUTHORITY_INFO_ACCESS *)ASN1_item_new(&AUTHORITY_INFO_ACCESS_it);
}

void
AUTHORITY_INFO_ACCESS_free(AUTHORITY_INFO_ACCESS *a)
{
	ASN1_item_free((ASN1_VALUE *)a, &AUTHORITY_INFO_ACCESS_it);
}

static STACK_OF(CONF_VALUE) *
i2v_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method,
    AUTHORITY_INFO_ACCESS *ainfo, STACK_OF(CONF_VALUE) *ret)
{
	ACCESS_DESCRIPTION *desc;
	int i, nlen;
	char objtmp[80], *ntmp;
	CONF_VALUE *vtmp;

	for (i = 0; i < sk_ACCESS_DESCRIPTION_num(ainfo); i++) {
		desc = sk_ACCESS_DESCRIPTION_value(ainfo, i);
		ret = i2v_GENERAL_NAME(method, desc->location, ret);
		if (!ret)
			break;
		vtmp = sk_CONF_VALUE_value(ret, i);
		i2t_ASN1_OBJECT(objtmp, sizeof objtmp, desc->method);
		nlen = strlen(objtmp) + strlen(vtmp->name) + 5;
		ntmp = malloc(nlen);
		if (!ntmp) {
			X509V3error(ERR_R_MALLOC_FAILURE);
			return NULL;
		}
		strlcpy(ntmp, objtmp, nlen);
		strlcat(ntmp, " - ", nlen);
		strlcat(ntmp, vtmp->name, nlen);
		free(vtmp->name);
		vtmp->name = ntmp;

	}
	if (!ret)
		return sk_CONF_VALUE_new_null();
	return ret;
}

static AUTHORITY_INFO_ACCESS *
v2i_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
    STACK_OF(CONF_VALUE) *nval)
{
	AUTHORITY_INFO_ACCESS *ainfo = NULL;
	CONF_VALUE *cnf, ctmp;
	ACCESS_DESCRIPTION *acc;
	int i, objlen;
	char *objtmp, *ptmp;

	if (!(ainfo = sk_ACCESS_DESCRIPTION_new_null())) {
		X509V3error(ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for (i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		cnf = sk_CONF_VALUE_value(nval, i);
		if ((acc = ACCESS_DESCRIPTION_new()) == NULL) {
			X509V3error(ERR_R_MALLOC_FAILURE);
			goto err;
		}
		if (sk_ACCESS_DESCRIPTION_push(ainfo, acc) == 0) {
			ACCESS_DESCRIPTION_free(acc);
			X509V3error(ERR_R_MALLOC_FAILURE);
			goto err;
		}
		ptmp = strchr(cnf->name, ';');
		if (!ptmp) {
			X509V3error(X509V3_R_INVALID_SYNTAX);
			goto err;
		}
		objlen = ptmp - cnf->name;
		ctmp.name = ptmp + 1;
		ctmp.value = cnf->value;
		if (!v2i_GENERAL_NAME_ex(acc->location, method, ctx, &ctmp, 0))
			goto err;
		if (!(objtmp = malloc(objlen + 1))) {
			X509V3error(ERR_R_MALLOC_FAILURE);
			goto err;
		}
		strlcpy(objtmp, cnf->name, objlen + 1);
		acc->method = OBJ_txt2obj(objtmp, 0);
		if (!acc->method) {
			X509V3error(X509V3_R_BAD_OBJECT);
			ERR_asprintf_error_data("value=%s", objtmp);
			free(objtmp);
			goto err;
		}
		free(objtmp);
	}
	return ainfo;

err:
	sk_ACCESS_DESCRIPTION_pop_free(ainfo, ACCESS_DESCRIPTION_free);
	return NULL;
}

int
i2a_ACCESS_DESCRIPTION(BIO *bp, ACCESS_DESCRIPTION* a)
{
	i2a_ASN1_OBJECT(bp, a->method);
	return 2;
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: v3_info.c,v 1.25 2017/01/29 17:49:23 beck Exp $ */
2			/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3			* project 1999.
4			*/
5			/* ====================================================================
6			* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
7			*
8			* Redistribution and use in source and binary forms, with or without
9			* modification, are permitted provided that the following conditions
10			* are met:
11			*
12			* 1. Redistributions of source code must retain the above copyright
13			* notice, this list of conditions and the following disclaimer.
14			*
15			* 2. Redistributions in binary form must reproduce the above copyright
16			* notice, this list of conditions and the following disclaimer in
17			* the documentation and/or other materials provided with the
18			* distribution.
19			*
20			* 3. All advertising materials mentioning features or use of this
21			* software must display the following acknowledgment:
22			* "This product includes software developed by the OpenSSL Project
23			* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24			*
25			* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26			* endorse or promote products derived from this software without
27			* prior written permission. For written permission, please contact
28			* licensing@OpenSSL.org.
29			*
30			* 5. Products derived from this software may not be called "OpenSSL"
31			* nor may "OpenSSL" appear in their names without prior written
32			* permission of the OpenSSL Project.
33			*
34			* 6. Redistributions of any form whatsoever must retain the following
35			* acknowledgment:
36			* "This product includes software developed by the OpenSSL Project
37			* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38			*
39			* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40			* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42			* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43			* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45			* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46			* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48			* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49			* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50			* OF THE POSSIBILITY OF SUCH DAMAGE.
51			* ====================================================================
52			*
53			* This product includes cryptographic software written by Eric Young
54			* (eay@cryptsoft.com). This product includes software written by Tim
55			* Hudson (tjh@cryptsoft.com).
56			*
57			*/
58
59			#include <stdio.h>
60			#include <string.h>
61
62			#include <openssl/asn1.h>
63			#include <openssl/asn1t.h>
64			#include <openssl/conf.h>
65			#include <openssl/err.h>
66			#include <openssl/x509v3.h>
67
68			static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_INFO_ACCESS(
69			X509V3_EXT_METHOD method, AUTHORITY_INFO_ACCESS ainfo,
70			STACK_OF(CONF_VALUE) *ret);
71			static AUTHORITY_INFO_ACCESS *v2i_AUTHORITY_INFO_ACCESS(
72			X509V3_EXT_METHOD method, X509V3_CTX ctx, STACK_OF(CONF_VALUE) *nval);
73
74			const X509V3_EXT_METHOD v3_info = {
75			.ext_nid = NID_info_access,
76			.ext_flags = X509V3_EXT_MULTILINE,
77			.it = &AUTHORITY_INFO_ACCESS_it,
78			.ext_new = NULL,
79			.ext_free = NULL,
80			.d2i = NULL,
81			.i2d = NULL,
82			.i2s = NULL,
83			.s2i = NULL,
84			.i2v = (X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
85			.v2i = (X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
86			.i2r = NULL,
87			.r2i = NULL,
88			.usr_data = NULL,
89			};
90
91			const X509V3_EXT_METHOD v3_sinfo = {
92			.ext_nid = NID_sinfo_access,
93			.ext_flags = X509V3_EXT_MULTILINE,
94			.it = &AUTHORITY_INFO_ACCESS_it,
95			.ext_new = NULL,
96			.ext_free = NULL,
97			.d2i = NULL,
98			.i2d = NULL,
99			.i2s = NULL,
100			.s2i = NULL,
101			.i2v = (X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
102			.v2i = (X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
103			.i2r = NULL,
104			.r2i = NULL,
105			.usr_data = NULL,
106			};
107
108			static const ASN1_TEMPLATE ACCESS_DESCRIPTION_seq_tt[] = {
109			{
110			.flags = 0,
111			.tag = 0,
112			.offset = offsetof(ACCESS_DESCRIPTION, method),
113			.field_name = "method",
114			.item = &ASN1_OBJECT_it,
115			},
116			{
117			.flags = 0,
118			.tag = 0,
119			.offset = offsetof(ACCESS_DESCRIPTION, location),
120			.field_name = "location",
121			.item = &GENERAL_NAME_it,
122			},
123			};
124
125			const ASN1_ITEM ACCESS_DESCRIPTION_it = {
126			.itype = ASN1_ITYPE_SEQUENCE,
127			.utype = V_ASN1_SEQUENCE,
128			.templates = ACCESS_DESCRIPTION_seq_tt,
129			.tcount = sizeof(ACCESS_DESCRIPTION_seq_tt) / sizeof(ASN1_TEMPLATE),
130			.funcs = NULL,
131			.size = sizeof(ACCESS_DESCRIPTION),
132			.sname = "ACCESS_DESCRIPTION",
133			};
134
135
136			ACCESS_DESCRIPTION *
137			d2i_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION a, const unsigned char in, long len)
138			{
139			return (ACCESS_DESCRIPTION )ASN1_item_d2i((ASN1_VALUE *)a, in, len,
140			&ACCESS_DESCRIPTION_it);
141			}
142
143			int
144			i2d_ACCESS_DESCRIPTION(ACCESS_DESCRIPTION a, unsigned char *out)
145			{
146			return ASN1_item_i2d((ASN1_VALUE *)a, out, &ACCESS_DESCRIPTION_it);
147			}
148
149			ACCESS_DESCRIPTION *
150			ACCESS_DESCRIPTION_new(void)
151			{
152			return (ACCESS_DESCRIPTION *)ASN1_item_new(&ACCESS_DESCRIPTION_it);
153			}
154
155			void
156			ACCESS_DESCRIPTION_free(ACCESS_DESCRIPTION *a)
157			{
158			ASN1_item_free((ASN1_VALUE *)a, &ACCESS_DESCRIPTION_it);
159			}
160
161			static const ASN1_TEMPLATE AUTHORITY_INFO_ACCESS_item_tt = {
162			.flags = ASN1_TFLG_SEQUENCE_OF,
163			.tag = 0,
164			.offset = 0,
165			.field_name = "GeneralNames",
166			.item = &ACCESS_DESCRIPTION_it,
167			};
168
169			const ASN1_ITEM AUTHORITY_INFO_ACCESS_it = {
170			.itype = ASN1_ITYPE_PRIMITIVE,
171			.utype = -1,
172			.templates = &AUTHORITY_INFO_ACCESS_item_tt,
173			.tcount = 0,
174			.funcs = NULL,
175			.size = 0,
176			.sname = "AUTHORITY_INFO_ACCESS",
177			};
178
179
180			AUTHORITY_INFO_ACCESS *
181			d2i_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS a, const unsigned char in, long len)
182			{
183			return (AUTHORITY_INFO_ACCESS )ASN1_item_d2i((ASN1_VALUE *)a, in, len,
184			&AUTHORITY_INFO_ACCESS_it);
185			}
186
187			int
188			i2d_AUTHORITY_INFO_ACCESS(AUTHORITY_INFO_ACCESS a, unsigned char *out)
189			{
190			return ASN1_item_i2d((ASN1_VALUE *)a, out, &AUTHORITY_INFO_ACCESS_it);
191			}
192
193			AUTHORITY_INFO_ACCESS *
194			AUTHORITY_INFO_ACCESS_new(void)
195			{
196			return (AUTHORITY_INFO_ACCESS *)ASN1_item_new(&AUTHORITY_INFO_ACCESS_it);
197			}
198
199			void
200			AUTHORITY_INFO_ACCESS_free(AUTHORITY_INFO_ACCESS *a)
201			{
202			ASN1_item_free((ASN1_VALUE *)a, &AUTHORITY_INFO_ACCESS_it);
203			}
204
205			static STACK_OF(CONF_VALUE) *
206			i2v_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method,
207			AUTHORITY_INFO_ACCESS ainfo, STACK_OF(CONF_VALUE) ret)
208			{
209			ACCESS_DESCRIPTION *desc;
210			int i, nlen;
211			char objtmp[80], *ntmp;
212			CONF_VALUE *vtmp;
213
214			for (i = 0; i < sk_ACCESS_DESCRIPTION_num(ainfo); i++) {
215			desc = sk_ACCESS_DESCRIPTION_value(ainfo, i);
216			ret = i2v_GENERAL_NAME(method, desc->location, ret);
217			if (!ret)
218			break;
219			vtmp = sk_CONF_VALUE_value(ret, i);
220			i2t_ASN1_OBJECT(objtmp, sizeof objtmp, desc->method);
221			nlen = strlen(objtmp) + strlen(vtmp->name) + 5;
222			ntmp = malloc(nlen);
223			if (!ntmp) {
224			X509V3error(ERR_R_MALLOC_FAILURE);
225			return NULL;
226			}
227			strlcpy(ntmp, objtmp, nlen);
228			strlcat(ntmp, " - ", nlen);
229			strlcat(ntmp, vtmp->name, nlen);
230			free(vtmp->name);
231			vtmp->name = ntmp;
232
233			}
234			if (!ret)
235			return sk_CONF_VALUE_new_null();
236			return ret;
237			}
238
239			static AUTHORITY_INFO_ACCESS *
240			v2i_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD method, X509V3_CTX ctx,
241			STACK_OF(CONF_VALUE) *nval)
242			{
243			AUTHORITY_INFO_ACCESS *ainfo = NULL;
244			CONF_VALUE *cnf, ctmp;
245			ACCESS_DESCRIPTION *acc;
246			int i, objlen;
247			char objtmp, ptmp;
248
249			if (!(ainfo = sk_ACCESS_DESCRIPTION_new_null())) {
250			X509V3error(ERR_R_MALLOC_FAILURE);
251			return NULL;
252			}
253			for (i = 0; i < sk_CONF_VALUE_num(nval); i++) {
254			cnf = sk_CONF_VALUE_value(nval, i);
255			if ((acc = ACCESS_DESCRIPTION_new()) == NULL) {
256			X509V3error(ERR_R_MALLOC_FAILURE);
257			goto err;
258			}
259			if (sk_ACCESS_DESCRIPTION_push(ainfo, acc) == 0) {
260			ACCESS_DESCRIPTION_free(acc);
261			X509V3error(ERR_R_MALLOC_FAILURE);
262			goto err;
263			}
264			ptmp = strchr(cnf->name, ';');
265			if (!ptmp) {
266			X509V3error(X509V3_R_INVALID_SYNTAX);
267			goto err;
268			}
269			objlen = ptmp - cnf->name;
270			ctmp.name = ptmp + 1;
271			ctmp.value = cnf->value;
272			if (!v2i_GENERAL_NAME_ex(acc->location, method, ctx, &ctmp, 0))
273			goto err;
274			if (!(objtmp = malloc(objlen + 1))) {
275			X509V3error(ERR_R_MALLOC_FAILURE);
276			goto err;
277			}
278			strlcpy(objtmp, cnf->name, objlen + 1);
279			acc->method = OBJ_txt2obj(objtmp, 0);
280			if (!acc->method) {
281			X509V3error(X509V3_R_BAD_OBJECT);
282			ERR_asprintf_error_data("value=%s", objtmp);
283			free(objtmp);
284			goto err;
285			}
286			free(objtmp);
287			}
288			return ainfo;
289
290			err:
291			sk_ACCESS_DESCRIPTION_pop_free(ainfo, ACCESS_DESCRIPTION_free);
292			return NULL;
293			}
294
295			int
296			i2a_ACCESS_DESCRIPTION(BIO bp, ACCESS_DESCRIPTION a)
297			{
298			i2a_ASN1_OBJECT(bp, a->method);
299			return 2;
300			}