diff options
Diffstat (limited to 'openssl/trunk/crypto/pkcs7/pk7_attr.c')
| -rw-r--r-- | openssl/trunk/crypto/pkcs7/pk7_attr.c | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/openssl/trunk/crypto/pkcs7/pk7_attr.c b/openssl/trunk/crypto/pkcs7/pk7_attr.c deleted file mode 100644 index 735c8800..00000000 --- a/openssl/trunk/crypto/pkcs7/pk7_attr.c +++ /dev/null @@ -1,141 +0,0 @@ -/* pk7_attr.c */ -/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL - * project 2001. - */ -/* ==================================================================== - * Copyright (c) 2001-2004 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 <stdlib.h> -#include <openssl/bio.h> -#include <openssl/asn1.h> -#include <openssl/pem.h> -#include <openssl/pkcs7.h> -#include <openssl/x509.h> -#include <openssl/err.h> - -int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si, STACK_OF(X509_ALGOR) *cap) -{ - ASN1_STRING *seq; - unsigned char *p, *pp; - int len; - len=i2d_ASN1_SET_OF_X509_ALGOR(cap,NULL,i2d_X509_ALGOR, - V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, - IS_SEQUENCE); - if(!(pp=(unsigned char *)OPENSSL_malloc(len))) { - PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - p=pp; - i2d_ASN1_SET_OF_X509_ALGOR(cap,&p,i2d_X509_ALGOR, V_ASN1_SEQUENCE, - V_ASN1_UNIVERSAL, IS_SEQUENCE); - if(!(seq = ASN1_STRING_new())) { - PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - if(!ASN1_STRING_set (seq, pp, len)) { - PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - OPENSSL_free (pp); - return PKCS7_add_signed_attribute(si, NID_SMIMECapabilities, - V_ASN1_SEQUENCE, seq); -} - -STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si) - { - ASN1_TYPE *cap; - const unsigned char *p; - - cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities); - if (!cap || (cap->type != V_ASN1_SEQUENCE)) - return NULL; - p = cap->value.sequence->data; - return d2i_ASN1_SET_OF_X509_ALGOR(NULL, &p, - cap->value.sequence->length, - d2i_X509_ALGOR, X509_ALGOR_free, - V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL); - } - -/* Basic smime-capabilities OID and optional integer arg */ -int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg) -{ - X509_ALGOR *alg; - - if(!(alg = X509_ALGOR_new())) { - PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - ASN1_OBJECT_free(alg->algorithm); - alg->algorithm = OBJ_nid2obj (nid); - if (arg > 0) { - ASN1_INTEGER *nbit; - if(!(alg->parameter = ASN1_TYPE_new())) { - PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - if(!(nbit = ASN1_INTEGER_new())) { - PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - if(!ASN1_INTEGER_set (nbit, arg)) { - PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE); - return 0; - } - alg->parameter->value.integer = nbit; - alg->parameter->type = V_ASN1_INTEGER; - } - sk_X509_ALGOR_push (sk, alg); - return 1; -} |