sl@0: /* v3_extku.c */ sl@0: /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL sl@0: * project 1999. sl@0: */ sl@0: /* ==================================================================== sl@0: * Copyright (c) 1999 The OpenSSL Project. All rights reserved. sl@0: * sl@0: * Redistribution and use in source and binary forms, with or without sl@0: * modification, are permitted provided that the following conditions sl@0: * are met: sl@0: * sl@0: * 1. Redistributions of source code must retain the above copyright sl@0: * notice, this list of conditions and the following disclaimer. sl@0: * sl@0: * 2. Redistributions in binary form must reproduce the above copyright sl@0: * notice, this list of conditions and the following disclaimer in sl@0: * the documentation and/or other materials provided with the sl@0: * distribution. sl@0: * sl@0: * 3. All advertising materials mentioning features or use of this sl@0: * software must display the following acknowledgment: sl@0: * "This product includes software developed by the OpenSSL Project sl@0: * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" sl@0: * sl@0: * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to sl@0: * endorse or promote products derived from this software without sl@0: * prior written permission. For written permission, please contact sl@0: * licensing@OpenSSL.org. sl@0: * sl@0: * 5. Products derived from this software may not be called "OpenSSL" sl@0: * nor may "OpenSSL" appear in their names without prior written sl@0: * permission of the OpenSSL Project. sl@0: * sl@0: * 6. Redistributions of any form whatsoever must retain the following sl@0: * acknowledgment: sl@0: * "This product includes software developed by the OpenSSL Project sl@0: * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" sl@0: * sl@0: * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY sl@0: * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE sl@0: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR sl@0: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR sl@0: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, sl@0: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT sl@0: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; sl@0: * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) sl@0: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, sl@0: * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) sl@0: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED sl@0: * OF THE POSSIBILITY OF SUCH DAMAGE. sl@0: * ==================================================================== sl@0: * sl@0: * This product includes cryptographic software written by Eric Young sl@0: * (eay@cryptsoft.com). This product includes software written by Tim sl@0: * Hudson (tjh@cryptsoft.com). sl@0: * sl@0: */ sl@0: /* sl@0: © Portions copyright (c) 2006, 2010 Nokia Corporation. All rights reserved. sl@0: */ sl@0: sl@0: #include sl@0: #include "cryptlib.h" sl@0: #include sl@0: #include sl@0: #include sl@0: #if (defined(SYMBIAN) && (defined(__WINSCW__) || defined(__WINS__))) sl@0: #include "libcrypto_wsd_macros.h" sl@0: #include "libcrypto_wsd.h" sl@0: #endif sl@0: static void *v2i_EXTENDED_KEY_USAGE(X509V3_EXT_METHOD *method, sl@0: X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); sl@0: static STACK_OF(CONF_VALUE) *i2v_EXTENDED_KEY_USAGE(X509V3_EXT_METHOD *method, sl@0: void *eku, STACK_OF(CONF_VALUE) *extlist); sl@0: sl@0: #ifndef EMULATOR sl@0: EXPORT_C X509V3_EXT_METHOD v3_ext_ku = { sl@0: NID_ext_key_usage, 0, sl@0: ASN1_ITEM_ref(EXTENDED_KEY_USAGE), sl@0: 0,0,0,0, sl@0: 0,0, sl@0: i2v_EXTENDED_KEY_USAGE, sl@0: v2i_EXTENDED_KEY_USAGE, sl@0: 0,0, sl@0: NULL sl@0: }; sl@0: #else sl@0: EXPORT_C const X509V3_EXT_METHOD v3_ext_ku = { sl@0: NID_ext_key_usage, 0, sl@0: ASN1_ITEM_ref(EXTENDED_KEY_USAGE), sl@0: 0,0,0,0, sl@0: 0,0, sl@0: i2v_EXTENDED_KEY_USAGE, sl@0: v2i_EXTENDED_KEY_USAGE, sl@0: 0,0, sl@0: NULL sl@0: }; sl@0: #endif sl@0: sl@0: #ifndef EMULATOR sl@0: /* NB OCSP acceptable responses also is a SEQUENCE OF OBJECT */ sl@0: EXPORT_C X509V3_EXT_METHOD v3_ocsp_accresp = { sl@0: NID_id_pkix_OCSP_acceptableResponses, 0, sl@0: ASN1_ITEM_ref(EXTENDED_KEY_USAGE), sl@0: 0,0,0,0, sl@0: 0,0, sl@0: i2v_EXTENDED_KEY_USAGE, sl@0: v2i_EXTENDED_KEY_USAGE, sl@0: 0,0, sl@0: NULL sl@0: }; sl@0: #else sl@0: EXPORT_C const X509V3_EXT_METHOD v3_ocsp_accresp = { sl@0: NID_id_pkix_OCSP_acceptableResponses, 0, sl@0: ASN1_ITEM_ref(EXTENDED_KEY_USAGE), sl@0: 0,0,0,0, sl@0: 0,0, sl@0: i2v_EXTENDED_KEY_USAGE, sl@0: v2i_EXTENDED_KEY_USAGE, sl@0: 0,0, sl@0: NULL sl@0: }; sl@0: #endif sl@0: sl@0: ASN1_ITEM_TEMPLATE(EXTENDED_KEY_USAGE) = sl@0: ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, EXTENDED_KEY_USAGE, ASN1_OBJECT) sl@0: ASN1_ITEM_TEMPLATE_END(EXTENDED_KEY_USAGE) sl@0: sl@0: IMPLEMENT_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE) sl@0: sl@0: static STACK_OF(CONF_VALUE) *i2v_EXTENDED_KEY_USAGE(X509V3_EXT_METHOD *method, sl@0: void *a, STACK_OF(CONF_VALUE) *ext_list) sl@0: { sl@0: EXTENDED_KEY_USAGE *eku = a; sl@0: int i; sl@0: ASN1_OBJECT *obj; sl@0: char obj_tmp[80]; sl@0: for(i = 0; i < sk_ASN1_OBJECT_num(eku); i++) { sl@0: obj = sk_ASN1_OBJECT_value(eku, i); sl@0: i2t_ASN1_OBJECT(obj_tmp, 80, obj); sl@0: X509V3_add_value(NULL, obj_tmp, &ext_list); sl@0: } sl@0: return ext_list; sl@0: } sl@0: sl@0: static void *v2i_EXTENDED_KEY_USAGE(X509V3_EXT_METHOD *method, sl@0: X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval) sl@0: { sl@0: EXTENDED_KEY_USAGE *extku; sl@0: char *extval; sl@0: ASN1_OBJECT *objtmp; sl@0: CONF_VALUE *val; sl@0: int i; sl@0: sl@0: if(!(extku = sk_ASN1_OBJECT_new_null())) { sl@0: X509V3err(X509V3_F_V2I_EXTENDED_KEY_USAGE,ERR_R_MALLOC_FAILURE); sl@0: return NULL; sl@0: } sl@0: sl@0: for(i = 0; i < sk_CONF_VALUE_num(nval); i++) { sl@0: val = sk_CONF_VALUE_value(nval, i); sl@0: if(val->value) extval = val->value; sl@0: else extval = val->name; sl@0: if(!(objtmp = OBJ_txt2obj(extval, 0))) { sl@0: sk_ASN1_OBJECT_pop_free(extku, ASN1_OBJECT_free); sl@0: X509V3err(X509V3_F_V2I_EXTENDED_KEY_USAGE,X509V3_R_INVALID_OBJECT_IDENTIFIER); sl@0: X509V3_conf_err(val); sl@0: return NULL; sl@0: } sl@0: sk_ASN1_OBJECT_push(extku, objtmp); sl@0: } sl@0: return extku; sl@0: }