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/*
* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL project
* 2002.
*/
/* ====================================================================
* Copyright (c) 2006 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 "internal/cryptlib.h"
#include <openssl/objects.h>
#include <openssl/bn.h>
#include <openssl/x509v3.h>
#include <openssl/ts.h>
#include "ts_lcl.h"
struct status_map_st {
int bit;
const char *text;
};
static int ts_status_map_print(BIO *bio, const struct status_map_st *a,
const ASN1_BIT_STRING *v);
static int ts_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy);
int TS_RESP_print_bio(BIO *bio, TS_RESP *a)
{
BIO_printf(bio, "Status info:\n");
TS_STATUS_INFO_print_bio(bio, a->status_info);
BIO_printf(bio, "\nTST info:\n");
if (a->tst_info != NULL)
TS_TST_INFO_print_bio(bio, a->tst_info);
else
BIO_printf(bio, "Not included.\n");
return 1;
}
int TS_STATUS_INFO_print_bio(BIO *bio, TS_STATUS_INFO *a)
{
static const char *status_map[] = {
"Granted.",
"Granted with modifications.",
"Rejected.",
"Waiting.",
"Revocation warning.",
"Revoked."
};
static const struct status_map_st failure_map[] = {
{TS_INFO_BAD_ALG,
"unrecognized or unsupported algorithm identifier"},
{TS_INFO_BAD_REQUEST,
"transaction not permitted or supported"},
{TS_INFO_BAD_DATA_FORMAT,
"the data submitted has the wrong format"},
{TS_INFO_TIME_NOT_AVAILABLE,
"the TSA's time source is not available"},
{TS_INFO_UNACCEPTED_POLICY,
"the requested TSA policy is not supported by the TSA"},
{TS_INFO_UNACCEPTED_EXTENSION,
"the requested extension is not supported by the TSA"},
{TS_INFO_ADD_INFO_NOT_AVAILABLE,
"the additional information requested could not be understood "
"or is not available"},
{TS_INFO_SYSTEM_FAILURE,
"the request cannot be handled due to system failure"},
{-1, NULL}
};
long status;
int i, lines = 0;
BIO_printf(bio, "Status: ");
status = ASN1_INTEGER_get(a->status);
if (0 <= status && status < (long)OSSL_NELEM(status_map))
BIO_printf(bio, "%s\n", status_map[status]);
else
BIO_printf(bio, "out of bounds\n");
BIO_printf(bio, "Status description: ");
for (i = 0; i < sk_ASN1_UTF8STRING_num(a->text); ++i) {
if (i > 0)
BIO_puts(bio, "\t");
ASN1_STRING_print_ex(bio, sk_ASN1_UTF8STRING_value(a->text, i), 0);
BIO_puts(bio, "\n");
}
if (i == 0)
BIO_printf(bio, "unspecified\n");
BIO_printf(bio, "Failure info: ");
if (a->failure_info != NULL)
lines = ts_status_map_print(bio, failure_map, a->failure_info);
if (lines == 0)
BIO_printf(bio, "unspecified");
BIO_printf(bio, "\n");
return 1;
}
static int ts_status_map_print(BIO *bio, const struct status_map_st *a,
const ASN1_BIT_STRING *v)
{
int lines = 0;
for (; a->bit >= 0; ++a) {
if (ASN1_BIT_STRING_get_bit(v, a->bit)) {
if (++lines > 1)
BIO_printf(bio, ", ");
BIO_printf(bio, "%s", a->text);
}
}
return lines;
}
int TS_TST_INFO_print_bio(BIO *bio, TS_TST_INFO *a)
{
int v;
if (a == NULL)
return 0;
v = ASN1_INTEGER_get(a->version);
BIO_printf(bio, "Version: %d\n", v);
BIO_printf(bio, "Policy OID: ");
TS_OBJ_print_bio(bio, a->policy_id);
TS_MSG_IMPRINT_print_bio(bio, a->msg_imprint);
BIO_printf(bio, "Serial number: ");
if (a->serial == NULL)
BIO_printf(bio, "unspecified");
else
TS_ASN1_INTEGER_print_bio(bio, a->serial);
BIO_write(bio, "\n", 1);
BIO_printf(bio, "Time stamp: ");
ASN1_GENERALIZEDTIME_print(bio, a->time);
BIO_write(bio, "\n", 1);
BIO_printf(bio, "Accuracy: ");
if (a->accuracy == NULL)
BIO_printf(bio, "unspecified");
else
ts_ACCURACY_print_bio(bio, a->accuracy);
BIO_write(bio, "\n", 1);
BIO_printf(bio, "Ordering: %s\n", a->ordering ? "yes" : "no");
BIO_printf(bio, "Nonce: ");
if (a->nonce == NULL)
BIO_printf(bio, "unspecified");
else
TS_ASN1_INTEGER_print_bio(bio, a->nonce);
BIO_write(bio, "\n", 1);
BIO_printf(bio, "TSA: ");
if (a->tsa == NULL)
BIO_printf(bio, "unspecified");
else {
STACK_OF(CONF_VALUE) *nval;
if ((nval = i2v_GENERAL_NAME(NULL, a->tsa, NULL)))
X509V3_EXT_val_prn(bio, nval, 0, 0);
sk_CONF_VALUE_pop_free(nval, X509V3_conf_free);
}
BIO_write(bio, "\n", 1);
TS_ext_print_bio(bio, a->extensions);
return 1;
}
static int ts_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *a)
{
if (a->seconds != NULL)
TS_ASN1_INTEGER_print_bio(bio, a->seconds);
else
BIO_printf(bio, "unspecified");
BIO_printf(bio, " seconds, ");
if (a->millis != NULL)
TS_ASN1_INTEGER_print_bio(bio, a->millis);
else
BIO_printf(bio, "unspecified");
BIO_printf(bio, " millis, ");
if (a->micros != NULL)
TS_ASN1_INTEGER_print_bio(bio, a->micros);
else
BIO_printf(bio, "unspecified");
BIO_printf(bio, " micros");
return 1;
}
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