Line data Source code
1 : /* t-sign.c - Regression test.
2 : Copyright (C) 2000 Werner Koch (dd9jn)
3 : Copyright (C) 2001, 2003, 2004 g10 Code GmbH
4 :
5 : This file is part of GPGME.
6 :
7 : GPGME is free software; you can redistribute it and/or modify it
8 : under the terms of the GNU Lesser General Public License as
9 : published by the Free Software Foundation; either version 2.1 of
10 : the License, or (at your option) any later version.
11 :
12 : GPGME is distributed in the hope that it will be useful, but
13 : WITHOUT ANY WARRANTY; without even the implied warranty of
14 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 : Lesser General Public License for more details.
16 :
17 : You should have received a copy of the GNU Lesser General Public
18 : License along with this program; if not, write to the Free Software
19 : Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
20 : 02111-1307, USA. */
21 :
22 : /* We need to include config.h so that we know whether we are building
23 : with large file system (LFS) support. */
24 : #ifdef HAVE_CONFIG_H
25 : #include <config.h>
26 : #endif
27 :
28 : #include <stdlib.h>
29 : #include <stdio.h>
30 : #include <string.h>
31 :
32 : #include <gpgme.h>
33 : #include "t-support.h"
34 :
35 :
36 : static void
37 2 : check_result (gpgme_sign_result_t result, gpgme_sig_mode_t type)
38 : {
39 2 : if (result->invalid_signers)
40 : {
41 0 : fprintf (stderr, "Invalid signer found: %s\n",
42 0 : result->invalid_signers->fpr);
43 0 : exit (1);
44 : }
45 2 : if (!result->signatures || result->signatures->next)
46 : {
47 0 : fprintf (stderr, "Unexpected number of signatures created\n");
48 0 : exit (1);
49 : }
50 2 : if (result->signatures->type != type)
51 : {
52 0 : fprintf (stderr, "Wrong type of signature created\n");
53 0 : exit (1);
54 : }
55 2 : if (result->signatures->pubkey_algo != GPGME_PK_RSA)
56 : {
57 0 : fprintf (stderr, "Wrong pubkey algorithm reported: %i\n",
58 0 : result->signatures->pubkey_algo);
59 0 : exit (1);
60 : }
61 2 : if (result->signatures->hash_algo != GPGME_MD_SHA1)
62 : {
63 0 : fprintf (stderr, "Wrong hash algorithm reported: %i\n",
64 0 : result->signatures->hash_algo);
65 0 : exit (1);
66 : }
67 2 : if (result->signatures->sig_class != 0)
68 : {
69 0 : fprintf (stderr, "Wrong signature class reported: %u\n",
70 0 : result->signatures->sig_class);
71 0 : exit (1);
72 : }
73 2 : if (strcmp ("3CF405464F66ED4A7DF45BBDD1E4282E33BDB76E",
74 2 : result->signatures->fpr))
75 : {
76 0 : fprintf (stderr, "Wrong fingerprint reported: %s\n",
77 0 : result->signatures->fpr);
78 0 : exit (1);
79 : }
80 2 : }
81 :
82 :
83 : int
84 1 : main (void)
85 : {
86 : gpgme_ctx_t ctx;
87 : gpgme_error_t err;
88 : gpgme_data_t in, out;
89 : gpgme_sign_result_t result;
90 :
91 1 : init_gpgme (GPGME_PROTOCOL_CMS);
92 :
93 1 : err = gpgme_new (&ctx);
94 1 : fail_if_err (err);
95 :
96 1 : gpgme_set_protocol (ctx, GPGME_PROTOCOL_CMS);
97 1 : gpgme_set_textmode (ctx, 1);
98 1 : gpgme_set_armor (ctx, 1);
99 :
100 1 : err = gpgme_data_new_from_mem (&in, "Hallo Leute!\n", 13, 0);
101 1 : fail_if_err (err);
102 :
103 : /* First a normal signature. */
104 1 : err = gpgme_data_new (&out);
105 1 : fail_if_err (err);
106 1 : err = gpgme_op_sign (ctx, in, out, GPGME_SIG_MODE_NORMAL);
107 1 : fail_if_err (err);
108 1 : result = gpgme_op_sign_result (ctx);
109 1 : check_result (result, GPGME_SIG_MODE_NORMAL);
110 1 : print_data (out);
111 1 : gpgme_data_release (out);
112 :
113 : /* Now a detached signature. */
114 1 : gpgme_data_seek (in, 0, SEEK_SET);
115 1 : err = gpgme_data_new (&out);
116 1 : fail_if_err (err);
117 1 : err = gpgme_op_sign (ctx, in, out, GPGME_SIG_MODE_DETACH);
118 1 : fail_if_err (err);
119 1 : result = gpgme_op_sign_result (ctx);
120 1 : check_result (result, GPGME_SIG_MODE_DETACH);
121 1 : print_data (out);
122 1 : gpgme_data_release (out);
123 :
124 1 : gpgme_data_release (in);
125 1 : gpgme_release (ctx);
126 1 : return 0;
127 : }
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