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openssl/crypto/ts/ts_rsp_print.c

Index: openssl/crypto/ts/ts_rsp_print.c
===================================================================
--- openssl/crypto/ts/ts_rsp_print.c	(revision 0)
+++ openssl/crypto/ts/ts_rsp_print.c	(revision 0)
@@ -0,0 +1,287 @@
+/* crypto/ts/ts_resp_print.c */
+/* 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 "cryptlib.h"
+#include <openssl/objects.h>
+#include <openssl/bn.h>
+#include <openssl/x509v3.h>
+#include "ts.h"
+
+struct status_map_st
+	{
+	int bit;
+	const char *text;
+	};
+
+/* Local function declarations. */
+
+static int TS_status_map_print(BIO *bio, struct status_map_st *a,
+			       ASN1_BIT_STRING *v);
+static int TS_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy);
+
+/* Function definitions. */
+
+int TS_RESP_print_bio(BIO *bio, TS_RESP *a)
+	{
+	TS_TST_INFO *tst_info;
+
+	BIO_printf(bio, "Status info:\n");
+	TS_STATUS_INFO_print_bio(bio, TS_RESP_get_status_info(a));
+
+	BIO_printf(bio, "\nTST info:\n");
+	tst_info = TS_RESP_get_tst_info(a);
+	if (tst_info != NULL)
+		TS_TST_INFO_print_bio(bio, TS_RESP_get_tst_info(a));
+	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 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;
+
+	/* Printing status code. */
+	BIO_printf(bio, "Status: ");
+	status = ASN1_INTEGER_get(a->status);
+	if (0 <= status && status < (long)(sizeof(status_map)/sizeof(status_map[0])))
+		BIO_printf(bio, "%s\n", status_map[status]);
+	else
+		BIO_printf(bio, "out of bounds\n");
+	
+	/* Printing status description. */
+	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");
+
+	/* Printing failure information. */
+	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, struct status_map_st *a,
+			       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;
+	ASN1_OBJECT *policy_id;
+	const ASN1_INTEGER *serial;
+	const ASN1_GENERALIZEDTIME *gtime;
+	TS_ACCURACY *accuracy;
+	const ASN1_INTEGER *nonce;
+	GENERAL_NAME *tsa_name;
+
+	if (a == NULL) return 0;
+
+	/* Print version. */
+	v = TS_TST_INFO_get_version(a);
+	BIO_printf(bio, "Version: %d\n", v);
+
+	/* Print policy id. */
+	BIO_printf(bio, "Policy OID: ");
+	policy_id = TS_TST_INFO_get_policy_id(a);
+	TS_OBJ_print_bio(bio, policy_id);
+
+	/* Print message imprint. */
+	TS_MSG_IMPRINT_print_bio(bio, TS_TST_INFO_get_msg_imprint(a));
+
+	/* Print serial number. */
+	BIO_printf(bio, "Serial number: ");
+	serial = TS_TST_INFO_get_serial(a);
+	if (serial == NULL)
+		BIO_printf(bio, "unspecified");
+	else
+		TS_ASN1_INTEGER_print_bio(bio, serial);
+	BIO_write(bio, "\n", 1);
+
+	/* Print time stamp. */
+	BIO_printf(bio, "Time stamp: ");
+	gtime = TS_TST_INFO_get_time(a);
+	ASN1_GENERALIZEDTIME_print(bio, gtime);
+	BIO_write(bio, "\n", 1);
+
+	/* Print accuracy. */
+	BIO_printf(bio, "Accuracy: ");
+	accuracy = TS_TST_INFO_get_accuracy(a);
+	if (accuracy == NULL)
+		BIO_printf(bio, "unspecified");
+	else
+		TS_ACCURACY_print_bio(bio, accuracy);
+	BIO_write(bio, "\n", 1);
+
+	/* Print ordering. */
+	BIO_printf(bio, "Ordering: %s\n", 
+		   TS_TST_INFO_get_ordering(a) ? "yes" : "no");
+
+	/* Print nonce. */
+	BIO_printf(bio, "Nonce: ");
+	nonce = TS_TST_INFO_get_nonce(a);
+	if (nonce == NULL)
+		BIO_printf(bio, "unspecified");
+	else
+		TS_ASN1_INTEGER_print_bio(bio, nonce);
+	BIO_write(bio, "\n", 1);
+
+	/* Print TSA name. */
+	BIO_printf(bio, "TSA: ");
+	tsa_name = TS_TST_INFO_get_tsa(a);
+	if (tsa_name == NULL)
+		BIO_printf(bio, "unspecified");
+	else
+		{
+		STACK_OF(CONF_VALUE) *nval;
+		if ((nval = i2v_GENERAL_NAME(NULL, tsa_name, NULL)))
+			X509V3_EXT_val_prn(bio, nval, 0, 0);
+		sk_CONF_VALUE_pop_free(nval, X509V3_conf_free);
+		}
+	BIO_write(bio, "\n", 1);
+
+	/* Print extensions. */
+	TS_ext_print_bio(bio, TS_TST_INFO_get_exts(a));
+
+	return 1;
+	}
+
+static int TS_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy)
+	{
+	const ASN1_INTEGER *seconds = TS_ACCURACY_get_seconds(accuracy);
+	const ASN1_INTEGER *millis = TS_ACCURACY_get_millis(accuracy);
+	const ASN1_INTEGER *micros = TS_ACCURACY_get_micros(accuracy);
+
+	if (seconds != NULL)
+		TS_ASN1_INTEGER_print_bio(bio, seconds);
+	else
+		BIO_printf(bio, "unspecified");
+	BIO_printf(bio, " seconds, ");
+	if (millis != NULL)
+		TS_ASN1_INTEGER_print_bio(bio, millis);
+	else
+		BIO_printf(bio, "unspecified");
+	BIO_printf(bio, " millis, ");
+	if (micros != NULL)
+		TS_ASN1_INTEGER_print_bio(bio, micros);
+	else
+		BIO_printf(bio, "unspecified");
+	BIO_printf(bio, " micros");
+
+	return 1;
+	}