1 /* $NetBSD: test_soft_pkcs11.c,v 1.1.1.2 2014/04/24 12:45:42 pettai Exp $ */
2
3 /*
4 * Copyright (c) 2006 - 2008 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36 #include "hx_locl.h"
37 #include "pkcs11.h"
38 #include <err.h>
39
40 static CK_FUNCTION_LIST_PTR func;
41
42
43 static CK_RV
find_object(CK_SESSION_HANDLE session,char * id,CK_OBJECT_CLASS key_class,CK_OBJECT_HANDLE_PTR object)44 find_object(CK_SESSION_HANDLE session,
45 char *id,
46 CK_OBJECT_CLASS key_class,
47 CK_OBJECT_HANDLE_PTR object)
48 {
49 CK_ULONG object_count;
50 CK_RV ret;
51 CK_ATTRIBUTE search_data[] = {
52 {CKA_ID, id, 0 },
53 {CKA_CLASS, &key_class, sizeof(key_class)}
54 };
55 CK_ULONG num_search_data = sizeof(search_data)/sizeof(search_data[0]);
56
57 search_data[0].ulValueLen = strlen(id);
58
59 ret = (*func->C_FindObjectsInit)(session, search_data, num_search_data);
60 if (ret != CKR_OK)
61 return ret;
62
63 ret = (*func->C_FindObjects)(session, object, 1, &object_count);
64 if (ret != CKR_OK)
65 return ret;
66 if (object_count == 0) {
67 printf("found no object\n");
68 return 1;
69 }
70
71 ret = (*func->C_FindObjectsFinal)(session);
72 if (ret != CKR_OK)
73 return ret;
74
75 return CKR_OK;
76 }
77
78 static char *sighash = "hej";
79 static char signature[1024];
80
81
82 int
main(int argc,char ** argv)83 main(int argc, char **argv)
84 {
85 CK_SLOT_ID_PTR slot_ids;
86 CK_SLOT_ID slot;
87 CK_ULONG num_slots;
88 CK_RV ret;
89 CK_SLOT_INFO slot_info;
90 CK_TOKEN_INFO token_info;
91 CK_SESSION_HANDLE session;
92 CK_OBJECT_HANDLE public, private;
93
94 ret = C_GetFunctionList(&func);
95 if (ret != CKR_OK)
96 errx(1, "C_GetFunctionList failed: %d", (int)ret);
97
98 (*func->C_Initialize)(NULL_PTR);
99
100 ret = (*func->C_GetSlotList)(FALSE, NULL, &num_slots);
101 if (ret != CKR_OK)
102 errx(1, "C_GetSlotList1 failed: %d", (int)ret);
103
104 if (num_slots == 0)
105 errx(1, "no slots");
106
107 if ((slot_ids = calloc(1, num_slots * sizeof(*slot_ids))) == NULL)
108 err(1, "alloc slots failed");
109
110 ret = (*func->C_GetSlotList)(FALSE, slot_ids, &num_slots);
111 if (ret != CKR_OK)
112 errx(1, "C_GetSlotList2 failed: %d", (int)ret);
113
114 slot = slot_ids[0];
115 free(slot_ids);
116
117 ret = (*func->C_GetSlotInfo)(slot, &slot_info);
118 if (ret)
119 errx(1, "C_GetSlotInfo failed: %d", (int)ret);
120
121 if ((slot_info.flags & CKF_TOKEN_PRESENT) == 0)
122 errx(1, "no token present");
123
124 ret = (*func->C_OpenSession)(slot, CKF_SERIAL_SESSION,
125 NULL, NULL, &session);
126 if (ret != CKR_OK)
127 errx(1, "C_OpenSession failed: %d", (int)ret);
128
129 ret = (*func->C_GetTokenInfo)(slot, &token_info);
130 if (ret)
131 errx(1, "C_GetTokenInfo1 failed: %d", (int)ret);
132
133 if (token_info.flags & CKF_LOGIN_REQUIRED) {
134 ret = (*func->C_Login)(session, CKU_USER,
135 (unsigned char*)"foobar", 6);
136 if (ret != CKR_OK)
137 errx(1, "C_Login failed: %d", (int)ret);
138 }
139
140 ret = (*func->C_GetTokenInfo)(slot, &token_info);
141 if (ret)
142 errx(1, "C_GetTokenInfo2 failed: %d", (int)ret);
143
144 if (token_info.flags & CKF_LOGIN_REQUIRED)
145 errx(1, "login required, even after C_Login");
146
147 ret = find_object(session, "cert", CKO_PUBLIC_KEY, &public);
148 if (ret != CKR_OK)
149 errx(1, "find cert failed: %d", (int)ret);
150 ret = find_object(session, "cert", CKO_PRIVATE_KEY, &private);
151 if (ret != CKR_OK)
152 errx(1, "find private key failed: %d", (int)ret);
153
154 {
155 CK_ULONG ck_sigsize;
156 CK_MECHANISM mechanism;
157
158 memset(&mechanism, 0, sizeof(mechanism));
159 mechanism.mechanism = CKM_RSA_PKCS;
160
161 ret = (*func->C_SignInit)(session, &mechanism, private);
162 if (ret != CKR_OK)
163 return 1;
164
165 ck_sigsize = sizeof(signature);
166 ret = (*func->C_Sign)(session, (CK_BYTE *)sighash, strlen(sighash),
167 (CK_BYTE *)signature, &ck_sigsize);
168 if (ret != CKR_OK) {
169 printf("C_Sign failed with: %d\n", (int)ret);
170 return 1;
171 }
172
173 ret = (*func->C_VerifyInit)(session, &mechanism, public);
174 if (ret != CKR_OK)
175 return 1;
176
177 ret = (*func->C_Verify)(session, (CK_BYTE *)signature, ck_sigsize,
178 (CK_BYTE *)sighash, strlen(sighash));
179 if (ret != CKR_OK) {
180 printf("message: %d\n", (int)ret);
181 return 1;
182 }
183 }
184
185 #if 0
186 {
187 CK_ULONG ck_sigsize, outsize;
188 CK_MECHANISM mechanism;
189 char outdata[1024];
190
191 memset(&mechanism, 0, sizeof(mechanism));
192 mechanism.mechanism = CKM_RSA_PKCS;
193
194 ret = (*func->C_EncryptInit)(session, &mechanism, public);
195 if (ret != CKR_OK)
196 return 1;
197
198 ck_sigsize = sizeof(signature);
199 ret = (*func->C_Encrypt)(session, (CK_BYTE *)sighash, strlen(sighash),
200 (CK_BYTE *)signature, &ck_sigsize);
201 if (ret != CKR_OK) {
202 printf("message: %d\n", (int)ret);
203 return 1;
204 }
205
206 ret = (*func->C_DecryptInit)(session, &mechanism, private);
207 if (ret != CKR_OK)
208 return 1;
209
210 outsize = sizeof(outdata);
211 ret = (*func->C_Decrypt)(session, (CK_BYTE *)signature, ck_sigsize,
212 (CK_BYTE *)outdata, &outsize);
213 if (ret != CKR_OK) {
214 printf("message: %d\n", (int)ret);
215 return 1;
216 }
217
218 if (ct_memcmp(sighash, outdata, strlen(sighash)) != 0)
219 return 1;
220 }
221 #endif
222
223 ret = (*func->C_CloseSession)(session);
224 if (ret != CKR_OK)
225 return 1;
226
227 (*func->C_Finalize)(NULL_PTR);
228
229 return 0;
230 }
231