1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
/*
* Copyright 2006-2020 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#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_local.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;
}
|
