Line data Source code
1 : /* t-thread1.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 : #include <errno.h>
32 : #include <unistd.h>
33 : #include <pthread.h>
34 :
35 : #include <gpgme.h>
36 :
37 : #include "t-support.h"
38 :
39 : #define ROUNDS 20
40 :
41 :
42 : void *
43 1 : thread_one (void *name)
44 : {
45 : int i;
46 :
47 21 : for (i = 0; i < ROUNDS; i++)
48 : {
49 : gpgme_ctx_t ctx;
50 : gpgme_error_t err;
51 : gpgme_data_t in, out;
52 20 : gpgme_key_t key[3] = { NULL, NULL, NULL };
53 : gpgme_encrypt_result_t result;
54 :
55 20 : err = gpgme_new (&ctx);
56 20 : fail_if_err (err);
57 20 : gpgme_set_armor (ctx, 1);
58 :
59 20 : err = gpgme_data_new_from_mem (&in, "Hallo Leute\n", 12, 0);
60 20 : fail_if_err (err);
61 :
62 20 : err = gpgme_data_new (&out);
63 20 : fail_if_err (err);
64 :
65 20 : err = gpgme_get_key (ctx, "A0FF4590BB6122EDEF6E3C542D727CC768697734",
66 : &key[0], 0);
67 20 : fail_if_err (err);
68 20 : err = gpgme_get_key (ctx, "D695676BDCEDCC2CDD6152BCFE180B1DA9E3B0B2",
69 : &key[1], 0);
70 20 : fail_if_err (err);
71 :
72 20 : err = gpgme_op_encrypt (ctx, key, GPGME_ENCRYPT_ALWAYS_TRUST, in, out);
73 20 : fail_if_err (err);
74 20 : result = gpgme_op_encrypt_result (ctx);
75 20 : if (result->invalid_recipients)
76 : {
77 0 : fprintf (stderr, "Invalid recipient encountered: %s\n",
78 0 : result->invalid_recipients->fpr);
79 0 : exit (1);
80 : }
81 20 : printf ("Encrypt %s %i\n", (char *) name, i);
82 :
83 20 : gpgme_key_unref (key[0]);
84 20 : gpgme_key_unref (key[1]);
85 20 : gpgme_data_release (in);
86 20 : gpgme_data_release (out);
87 20 : gpgme_release (ctx);
88 : }
89 1 : return NULL;
90 : }
91 :
92 :
93 : void *
94 1 : thread_two (void *name)
95 : {
96 : int i;
97 1 : char *cipher_1_asc = make_filename ("cipher-1.asc");
98 : char *agent_info;
99 :
100 1 : agent_info = getenv("GPG_AGENT_INFO");
101 :
102 21 : for (i = 0; i < ROUNDS; i++)
103 : {
104 : gpgme_ctx_t ctx;
105 : gpgme_error_t err;
106 : gpgme_data_t in, out;
107 : gpgme_decrypt_result_t result;
108 :
109 20 : init_gpgme (GPGME_PROTOCOL_OpenPGP);
110 :
111 20 : err = gpgme_new (&ctx);
112 20 : fail_if_err (err);
113 :
114 20 : if (!(agent_info && strchr (agent_info, ':')))
115 20 : gpgme_set_passphrase_cb (ctx, passphrase_cb, NULL);
116 :
117 20 : err = gpgme_data_new_from_file (&in, cipher_1_asc, 1);
118 20 : fail_if_err (err);
119 :
120 20 : err = gpgme_data_new (&out);
121 20 : fail_if_err (err);
122 :
123 20 : err = gpgme_op_decrypt (ctx, in, out);
124 20 : fail_if_err (err);
125 20 : result = gpgme_op_decrypt_result (ctx);
126 20 : if (result->unsupported_algorithm)
127 : {
128 0 : fprintf (stderr, "%s:%i: unsupported algorithm: %s\n",
129 : __FILE__, __LINE__, result->unsupported_algorithm);
130 0 : exit (1);
131 : }
132 20 : printf ("Decrypt %s %i\n", (char *) name, i);
133 :
134 20 : gpgme_data_release (in);
135 20 : gpgme_data_release (out);
136 20 : gpgme_release (ctx);
137 : }
138 1 : free (cipher_1_asc);
139 1 : return NULL;
140 : }
141 :
142 : int
143 1 : main (int argc, char *argv[])
144 : {
145 : pthread_t tone;
146 : pthread_t ttwo;
147 :
148 1 : init_gpgme (GPGME_PROTOCOL_OpenPGP);
149 :
150 1 : pthread_create (&tone, NULL, thread_one, "A");
151 1 : pthread_create (&ttwo, NULL, thread_two, "B");
152 :
153 1 : pthread_join (tone, NULL);
154 1 : pthread_join (ttwo, NULL);
155 :
156 1 : return 0;
157 : }
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