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Side by Side Diff: tests/tpm_lite/globallock.c

Issue 3041005: Add lots of debugging to TPM library. (Closed) Base URL: ssh://gitrw.chromium.org/vboot_reference.git
Patch Set: Fix TPM unit tests Created 10 years, 5 months ago
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1 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved. 1 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
2 * Use of this source code is governed by a BSD-style license that can be 2 * Use of this source code is governed by a BSD-style license that can be
3 * found in the LICENSE file. 3 * found in the LICENSE file.
4 */ 4 */
5 5
6 /* Test of two-stage locking using bGlobalLock and PP. 6 /* Test of two-stage locking using bGlobalLock and PP.
7 */ 7 */
8 8
9 #include <stdio.h> 9 #include <stdio.h>
10 #include <stdint.h> 10 #include <stdint.h>
11 #include <stdlib.h> 11 #include <stdlib.h>
12 #include <tss/tcs.h> 12 #include <tss/tcs.h>
13 13
14 #include "tlcl.h" 14 #include "tlcl.h"
15 #include "utility.h" 15 #include "utility.h"
16 16
17 #define INDEX0 0xcafe 17 #define INDEX0 0xcafe
18 #define INDEX1 0xcaff 18 #define INDEX1 0xcaff
19 19
20 int main(int argc, char** argv) { 20 int main(int argc, char** argv) {
21 uint32_t zero = 0; 21 uint32_t zero = 0;
22 uint32_t perm; 22 uint32_t perm;
23 uint32_t result; 23 uint32_t result;
24 uint32_t x; 24 uint32_t x;
25 25
26 TlclLibInit(); 26 TlclLibInit();
27 27
28 TlclStartup(); 28 TlclStartup();
29 TlclSelftestfull(); 29 TlclSelfTestFull();
30 30
31 TlclAssertPhysicalPresence(); 31 TlclAssertPhysicalPresence();
32 32
33 result = TlclRead(INDEX0, (uint8_t*) &x, sizeof(x)); 33 result = TlclRead(INDEX0, (uint8_t*) &x, sizeof(x));
34 if (result == TPM_E_BADINDEX) { 34 if (result == TPM_E_BADINDEX) {
35 perm = TPM_NV_PER_PPWRITE | TPM_NV_PER_GLOBALLOCK; 35 perm = TPM_NV_PER_PPWRITE | TPM_NV_PER_GLOBALLOCK;
36 TlclDefineSpace(INDEX0, perm, sizeof(uint32_t)); 36 TlclDefineSpace(INDEX0, perm, sizeof(uint32_t));
37 } 37 }
38 result = TlclWrite(INDEX0, (uint8_t*) &zero, sizeof(uint32_t)); 38 result = TlclWrite(INDEX0, (uint8_t*) &zero, sizeof(uint32_t));
39 assert(result == TPM_SUCCESS); 39 assert(result == TPM_SUCCESS);
(...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after
72 x = 3; 72 x = 3;
73 result = TlclWrite(INDEX1, (uint8_t*) &x, sizeof(x)); 73 result = TlclWrite(INDEX1, (uint8_t*) &x, sizeof(x));
74 if (result != TPM_E_BAD_PRESENCE) { 74 if (result != TPM_E_BAD_PRESENCE) {
75 error("INDEX1 is not locked\n"); 75 error("INDEX1 is not locked\n");
76 exit(3); 76 exit(3);
77 } 77 }
78 78
79 printf("Test completed successfully\n"); 79 printf("Test completed successfully\n");
80 exit(0); 80 exit(0);
81 } 81 }
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