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
|
/*
* Copyright (C) 2016 Red Hat, Inc.
*
* This file is part of GnuTLS.
*
* GnuTLS is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* GnuTLS is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GnuTLS; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <gnutls/gnutls.h>
#include <gnutls/x509.h>
#include <gnutls/x509-ext.h>
#include <assert.h>
#include "utils.h"
unsigned char der_feat_long[] =
"\x30\x82\x01\x80\x02\x01\x00\x02\x01\x01\x02\x01\x02\x02\x01\x03"
"\x02\x01\x04\x02\x01\x05\x02\x01\x06\x02\x01\x07\x02\x01\x08\x02"
"\x01\x09\x02\x01\x0A\x02\x01\x0B\x02\x01\x0C\x02\x01\x0D\x02\x01"
"\x0E\x02\x01\x0F\x02\x01\x10\x02\x01\x11\x02\x01\x12\x02\x01\x13"
"\x02\x01\x14\x02\x01\x15\x02\x01\x16\x02\x01\x17\x02\x01\x18\x02"
"\x01\x19\x02\x01\x1A\x02\x01\x1B\x02\x01\x1C\x02\x01\x1D\x02\x01"
"\x1E\x02\x01\x1F\x02\x01\x20\x02\x01\x21\x02\x01\x22\x02\x01\x23"
"\x02\x01\x24\x02\x01\x25\x02\x01\x26\x02\x01\x27\x02\x01\x28\x02"
"\x01\x29\x02\x01\x2A\x02\x01\x2B\x02\x01\x2C\x02\x01\x2D\x02\x01"
"\x2E\x02\x01\x2F\x02\x01\x30\x02\x01\x31\x02\x01\x32\x02\x01\x33"
"\x02\x01\x34\x02\x01\x35\x02\x01\x36\x02\x01\x37\x02\x01\x38\x02"
"\x01\x39\x02\x01\x3A\x02\x01\x3B\x02\x01\x3C\x02\x01\x3D\x02\x01"
"\x3E\x02\x01\x3F\x02\x01\x40\x02\x01\x41\x02\x01\x42\x02\x01\x43"
"\x02\x01\x44\x02\x01\x45\x02\x01\x46\x02\x01\x47\x02\x01\x48\x02"
"\x01\x49\x02\x01\x4A\x02\x01\x4B\x02\x01\x4C\x02\x01\x4D\x02\x01"
"\x4E\x02\x01\x4F\x02\x01\x50\x02\x01\x51\x02\x01\x52\x02\x01\x53"
"\x02\x01\x54\x02\x01\x55\x02\x01\x56\x02\x01\x57\x02\x01\x58\x02"
"\x01\x59\x02\x01\x5A\x02\x01\x5B\x02\x01\x5C\x02\x01\x5D\x02\x01"
"\x5E\x02\x01\x5F\x02\x01\x60\x02\x01\x61\x02\x01\x62\x02\x01\x63"
"\x02\x01\x64\x02\x01\x65\x02\x01\x66\x02\x01\x67\x02\x01\x68\x02"
"\x01\x69\x02\x01\x6A\x02\x01\x6B\x02\x01\x6C\x02\x01\x6D\x02\x01"
"\x6E\x02\x01\x6F\x02\x01\x70\x02\x01\x71\x02\x01\x72\x02\x01\x73"
"\x02\x01\x74\x02\x01\x75\x02\x01\x76\x02\x01\x77\x02\x01\x78\x02"
"\x01\x79\x02\x01\x7A\x02\x01\x7B\x02\x01\x7C\x02\x01\x7D\x02\x01"
"\x7E\x02\x01\x7F";
static gnutls_datum_t der_long = { der_feat_long, sizeof(der_feat_long)-1};
void doit(void)
{
int ret;
gnutls_x509_tlsfeatures_t feat;
unsigned int out;
gnutls_datum_t der;
unsigned i;
ret = global_init();
if (ret < 0)
fail("init %d\n", ret);
/* init and write >1 features
*/
assert(gnutls_x509_tlsfeatures_init(&feat) >= 0);
assert(gnutls_x509_tlsfeatures_add(feat, 2) >= 0);
assert(gnutls_x509_tlsfeatures_add(feat, 3) >= 0);
assert(gnutls_x509_tlsfeatures_add(feat, 5) >= 0);
assert(gnutls_x509_tlsfeatures_add(feat, 7) >= 0);
assert(gnutls_x509_tlsfeatures_add(feat, 11) >= 0);
assert(gnutls_x509_ext_export_tlsfeatures(feat, &der) >= 0);
gnutls_x509_tlsfeatures_deinit(feat);
/* re-load and read
*/
assert(gnutls_x509_tlsfeatures_init(&feat) >= 0);
assert(gnutls_x509_ext_import_tlsfeatures(&der, feat, 0) >= 0);
assert(gnutls_x509_tlsfeatures_get(feat, 0, &out) >= 0);
assert(out == 2);
assert(gnutls_x509_tlsfeatures_get(feat, 1, &out) >= 0);
assert(out == 3);
assert(gnutls_x509_tlsfeatures_get(feat, 2, &out) >= 0);
assert(out == 5);
assert(gnutls_x509_tlsfeatures_get(feat, 3, &out) >= 0);
assert(out == 7);
assert(gnutls_x509_tlsfeatures_get(feat, 4, &out) >= 0);
assert(out == 11);
gnutls_x509_tlsfeatures_deinit(feat);
gnutls_free(der.data);
/* check whether no feature is acceptable */
assert(gnutls_x509_tlsfeatures_init(&feat) >= 0);
assert(gnutls_x509_ext_export_tlsfeatures(feat, &der) >= 0);
gnutls_x509_tlsfeatures_deinit(feat);
assert(gnutls_x509_tlsfeatures_init(&feat) >= 0);
assert(gnutls_x509_ext_import_tlsfeatures(&der, feat, 0) >= 0);
assert(gnutls_x509_tlsfeatures_get(feat, 0, &out) == GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE);
gnutls_x509_tlsfeatures_deinit(feat);
gnutls_free(der.data);
/* check whether we can add a reasonable number of features */
assert(gnutls_x509_tlsfeatures_init(&feat) >= 0);
for (i=0;i<128;i++) {
ret = gnutls_x509_tlsfeatures_add(feat, i);
if (ret < 0) {
assert(i>=32);
assert(ret == GNUTLS_E_INTERNAL_ERROR);
}
}
gnutls_x509_tlsfeatures_deinit(feat);
/* check whether we can import a very long list */
assert(gnutls_x509_tlsfeatures_init(&feat) >= 0);
/* we don't fail, we simply import to our upper limit with no error */
assert(gnutls_x509_ext_import_tlsfeatures(&der_long, feat, 0) == GNUTLS_E_INTERNAL_ERROR);
gnutls_x509_tlsfeatures_deinit(feat);
gnutls_global_deinit();
}
|
