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
|
/*
* Copyright (C) 2010-2012 Free Software Foundation, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* 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 this program. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <gnutls/gnutls.h>
#include <gnutls/x509.h>
#include <gnutls/openpgp.h>
#include <gnutls/pkcs12.h>
#include <gnutls/system-keys.h>
#include <gnutls/abstract.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <time.h>
#include <unistd.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
/* Gnulib portability files. */
#include <read-file.h>
#include "certtool-common.h"
#include "systemkey-args.h"
static void cmd_parser(int argc, char **argv);
static void systemkey_delete(const char *url, FILE * outfile);
static void systemkey_list(FILE * outfile);
static gnutls_x509_crt_fmt_t incert_format, outcert_format;
static gnutls_x509_crt_fmt_t inkey_format, outkey_format;
static FILE *outfile;
static FILE *infile;
int batch = 0;
int ask_pass = 0;
static void tls_log_func(int level, const char *str)
{
fprintf(stderr, "|<%d>| %s", level, str);
}
int main(int argc, char **argv)
{
cmd_parser(argc, argv);
return 0;
}
static void cmd_parser(int argc, char **argv)
{
unsigned int optct;
/* Note that the default sec-param is legacy because several TPMs
* cannot handle larger keys.
*/
optct = optionProcess(&systemkey_toolOptions, argc, argv);
argc += optct;
argv += optct;
gnutls_global_set_log_function(tls_log_func);
if (HAVE_OPT(DEBUG)) {
gnutls_global_set_log_level(OPT_VALUE_DEBUG);
printf("Setting log level to %d\n", (int) OPT_VALUE_DEBUG);
}
if (HAVE_OPT(INDER)) {
incert_format = GNUTLS_X509_FMT_DER;
inkey_format = GNUTLS_X509_FMT_DER;
} else {
incert_format = GNUTLS_X509_FMT_PEM;
inkey_format = GNUTLS_X509_FMT_PEM;
}
if (HAVE_OPT(OUTDER)) {
outcert_format = GNUTLS_X509_FMT_DER;
outkey_format = GNUTLS_X509_FMT_DER;
} else {
outcert_format = GNUTLS_X509_FMT_PEM;
outkey_format = GNUTLS_X509_FMT_PEM;
}
if (HAVE_OPT(OUTFILE)) {
outfile = safe_open_rw(OPT_ARG(OUTFILE), 0);
if (outfile == NULL) {
fprintf(stderr, "%s", OPT_ARG(OUTFILE));
exit(1);
}
} else
outfile = stdout;
if (HAVE_OPT(INFILE)) {
infile = fopen(OPT_ARG(INFILE), "rb");
if (infile == NULL) {
fprintf(stderr, "%s", OPT_ARG(INFILE));
exit(1);
}
} else
infile = stdin;
if (HAVE_OPT(DELETE)) {
systemkey_delete(OPT_ARG(DELETE), outfile);
} else if (HAVE_OPT(LIST)) {
systemkey_list(outfile);
} else {
USAGE(1);
}
fclose(outfile);
gnutls_global_deinit();
}
static void systemkey_delete(const char *url, FILE * out)
{
int ret;
ret = gnutls_system_key_delete(url, url);
if (ret < 0) {
fprintf(stderr, "gnutls_systemkey_privkey_delete: %s",
gnutls_strerror(ret));
exit(1);
}
fprintf(out, "Key %s deleted\n", url);
}
static void systemkey_list(FILE * out)
{
int ret;
gnutls_system_key_iter_t iter = NULL;
char *cert_url, *key_url, *label;
do {
ret = gnutls_system_key_iter_get_info(&iter, GNUTLS_CRT_X509, &cert_url, &key_url, &label, NULL, 0);
if (ret >= 0) {
fprintf(out, "Label:\t%s\nCert:\t%s\nKey:\t%s\n\n", label, cert_url, key_url);
}
} while(ret >= 0);
if (ret < 0 && ret != GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE) {
fprintf(stderr, "gnutls_system_key_iter_get_url: %s",
gnutls_strerror(ret));
exit(1);
}
gnutls_system_key_iter_deinit(iter);
fputs("\n", out);
}
|
