t_x509a.c
上传用户:yisoukefu
上传日期:2020-08-09
资源大小:39506k
文件大小:4k
- /* t_x509a.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).
- *
- */
- #include <stdio.h>
- #include "cryptlib.h"
- #include <openssl/evp.h>
- #include <openssl/asn1.h>
- #include <openssl/x509.h>
- /* X509_CERT_AUX and string set routines
- */
- int X509_CERT_AUX_print(BIO *out, X509_CERT_AUX *aux, int indent)
- {
- char oidstr[80], first;
- int i;
- if(!aux) return 1;
- if(aux->trust) {
- first = 1;
- BIO_printf(out, "%*sTrusted Uses:n%*s",
- indent, "", indent + 2, "");
- for(i = 0; i < sk_ASN1_OBJECT_num(aux->trust); i++) {
- if(!first) BIO_puts(out, ", ");
- else first = 0;
- OBJ_obj2txt(oidstr, sizeof oidstr,
- sk_ASN1_OBJECT_value(aux->trust, i), 0);
- BIO_puts(out, oidstr);
- }
- BIO_puts(out, "n");
- } else BIO_printf(out, "%*sNo Trusted Uses.n", indent, "");
- if(aux->reject) {
- first = 1;
- BIO_printf(out, "%*sRejected Uses:n%*s",
- indent, "", indent + 2, "");
- for(i = 0; i < sk_ASN1_OBJECT_num(aux->reject); i++) {
- if(!first) BIO_puts(out, ", ");
- else first = 0;
- OBJ_obj2txt(oidstr, sizeof oidstr,
- sk_ASN1_OBJECT_value(aux->reject, i), 0);
- BIO_puts(out, oidstr);
- }
- BIO_puts(out, "n");
- } else BIO_printf(out, "%*sNo Rejected Uses.n", indent, "");
- if(aux->alias) BIO_printf(out, "%*sAlias: %sn", indent, "",
- aux->alias->data);
- if(aux->keyid) {
- BIO_printf(out, "%*sKey Id: ", indent, "");
- for(i = 0; i < aux->keyid->length; i++)
- BIO_printf(out, "%s%02X",
- i ? ":" : "",
- aux->keyid->data[i]);
- BIO_write(out,"n",1);
- }
- return 1;
- }