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- /* t_spki.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/x509.h>
- #include <openssl/asn1.h>
- #ifndef OPENSSL_NO_RSA
- #include <openssl/rsa.h>
- #endif
- #ifndef OPENSSL_NO_DSA
- #include <openssl/dsa.h>
- #endif
- #include <openssl/bn.h>
- /* Print out an SPKI */
- int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki)
- {
- EVP_PKEY *pkey;
- ASN1_IA5STRING *chal;
- int i, n;
- char *s;
- BIO_printf(out, "Netscape SPKI:\n");
- i=OBJ_obj2nid(spki->spkac->pubkey->algor->algorithm);
- BIO_printf(out," Public Key Algorithm: %s\n",
- (i == NID_undef)?"UNKNOWN":OBJ_nid2ln(i));
- pkey = X509_PUBKEY_get(spki->spkac->pubkey);
- if(!pkey) BIO_printf(out, " Unable to load public key\n");
- else
- {
- EVP_PKEY_print_public(out, pkey, 4, NULL);
- EVP_PKEY_free(pkey);
- }
- chal = spki->spkac->challenge;
- if(chal->length)
- BIO_printf(out, " Challenge String: %s\n", chal->data);
- i=OBJ_obj2nid(spki->sig_algor->algorithm);
- BIO_printf(out," Signature Algorithm: %s",
- (i == NID_undef)?"UNKNOWN":OBJ_nid2ln(i));
- n=spki->signature->length;
- s=(char *)spki->signature->data;
- for (i=0; i<n; i++)
- {
- if ((i%18) == 0) BIO_write(out,"\n ",7);
- BIO_printf(out,"%02x%s",(unsigned char)s[i],
- ((i+1) == n)?"":":");
- }
- BIO_write(out,"\n",1);
- return 1;
- }
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