diff options
Diffstat (limited to 'sbin/isakmpd/regress/asn/asntest.c')
| -rw-r--r-- | sbin/isakmpd/regress/asn/asntest.c | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/sbin/isakmpd/regress/asn/asntest.c b/sbin/isakmpd/regress/asn/asntest.c new file mode 100644 index 00000000000..93ecc252774 --- /dev/null +++ b/sbin/isakmpd/regress/asn/asntest.c @@ -0,0 +1,147 @@ +/* $Id: asntest.c,v 1.4 1999/02/26 04:03:55 niklas Exp $ */ + +/* + * Copyright (c) 1998 Niels Provos. 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 acknowledgement: + * This product includes software developed by Ericsson Radio Systems. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 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 AUTHOR 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 code was written under funding by Ericsson Radio Systems. + */ + +#include <sys/param.h> +#include <stdio.h> +#include <string.h> +#include <gmp.h> + +#include "conf.h" +#include "asn.h" +#include "asn_useful.h" +#include "pkcs.h" +#include "x509.h" + +int +main (void) +{ + char buf[1000]; + char buf2[1000]; + u_int32_t len; + struct norm_type test = SEQ("test", Signed); + struct norm_type test2 = SEQ("cert", Certificate); + struct norm_type *tmp, *tmp2; + struct rsa_public_key key; + struct x509_certificate cert; + int i, j; + u_int8_t *asn; + char *p; + + FILE *f = fopen ("ssh-test-ca.pem", "r"); + len = 0; + while (conf_get_line (f, buf + len, sizeof (buf) - len)) + if (buf[len] != '-') + len = strlen (buf); + + conf_decode_base64 (buf, &len, buf); + + asn_template_clone (&test, 1); + + asn_decode_sequence (buf, len, &test); + + p = ASN_SIGNED_ALGORITHM(&test); + + printf ("ObjectId: %s = %s\n", p, asn_parse_objectid (asn_ids, p)); + + asn_template_clone (&test2, 1); + + len = asn_get_len (ASN_SIGNED_DATA(&test)); + asn_decode_sequence (ASN_SIGNED_DATA(&test), len, &test2); + + tmp = asn_decompose ("cert.version", &test2); + printf ("Version: "); mpz_out_str (stdout, 16, tmp->data); + tmp = asn_decompose ("cert.serialNumber", &test2); + printf ("\nSerialNumber: "); mpz_out_str (stdout, 16, tmp->data); + tmp = asn_decompose ("cert.signature.algorithm", &test2); + printf ("\nsignature: %s\n", + asn_parse_objectid (asn_ids, (char *)tmp->data)); + + tmp = ASN_CERT_VALIDITY(&test2); + printf ("Begin: %s, End: %s\n", ASN_VAL_BEGIN(tmp), ASN_VAL_END(tmp)); + + i = 0; + while (1) + { + sprintf (buf2, "cert.issuer.RelativeDistinguishedName[%d]", i++); + tmp = asn_decompose (buf2, &test2); + if (tmp == NULL) + break; + + j = 0; + while (1) + { + sprintf (buf2, "RelativeDistinguishedName.AttributeValueAssertion[%d].AttributeType", j); + tmp2 = asn_decompose (buf2, tmp); + if (tmp2 == NULL) + break; + + printf ("Issuer: (%s) ", + asn_parse_objectid (asn_ids, tmp2->data)); + sprintf (buf2, "RelativeDistinguishedName.AttributeValueAssertion[%d].AttributeValue", j++); + tmp2 = asn_decompose (buf2, tmp); + printf ("%s\n", (char *)tmp2->data); + } + }; + + tmp = asn_decompose ("cert.subjectPublicKeyInfo.algorithm.algorithm", &test2); + printf ("Key: %s\n", asn_parse_objectid (asn_ids, tmp->data)); + + tmp = asn_decompose ("cert.subjectPublicKeyInfo.subjectPublicKey", &test2); + asn = tmp->data + 1; + + pkcs_public_key_from_asn (&key, asn, asn_get_len (asn)); + printf ("n (%u): 0x", (unsigned int)mpz_sizeinbase (key.n, 2)); + mpz_out_str (stdout, 16, key.n); + printf ("\ne: 0x"); mpz_out_str (stdout, 16, key.e); + printf ("\n"); + + printf ("Validate SIGNED: "); + if (!x509_validate_signed (buf, asn_get_len (buf), &key, &asn, &len)) + printf ("FAILED "); + else + printf ("OKAY "); + printf ("\n"); + + memset (&cert, 0, sizeof (cert)); + x509_decode_certificate (buf, asn_get_len (buf), &cert); + + printf ("Encoding Certificiate: "); + if (!x509_encode_certificate(&cert, &asn, &len)) + printf ("FAILED "); + else + printf ("OKAY "); + printf ("\n"); + return 1; +} |