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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 * Stub implementations of utility functions which call their linux-specific | 5 * Stub implementations of utility functions which call their linux-specific |
6 * equivalents. | 6 * equivalents. |
7 */ | 7 */ |
8 | 8 |
9 #define _STUB_IMPLEMENTATION_ | 9 #define _STUB_IMPLEMENTATION_ |
10 #include "tlcl.h" | 10 #include "tlcl.h" |
11 #include "tlcl_internal.h" | 11 #include "tlcl_internal.h" |
12 #include "utility.h" | 12 #include "utility.h" |
13 | 13 |
14 #include <errno.h> | 14 #include <errno.h> |
15 #include <fcntl.h> | 15 #include <fcntl.h> |
16 #include <stdarg.h> | 16 #include <stdarg.h> |
17 #include <stdio.h> | 17 #include <stdio.h> |
18 #include <stdlib.h> | 18 #include <stdlib.h> |
19 #include <string.h> | 19 #include <string.h> |
20 #include <sys/time.h> | 20 #include <sys/time.h> |
21 #include <sys/types.h> | 21 #include <sys/types.h> |
22 #include <sys/stat.h> | 22 #include <sys/stat.h> |
23 #include <unistd.h> | 23 #include <unistd.h> |
24 #include <tss/tcs.h> | 24 |
25 #include "tpmextras.h" | 25 #include "tpmextras.h" |
26 #define TPM_DEVICE_PATH "/dev/tpm0" | 26 #define TPM_DEVICE_PATH "/dev/tpm0" |
27 | 27 |
28 /* TODO: these functions should pass errors back rather than returning void */ | 28 /* TODO: these functions should pass errors back rather than returning void */ |
29 /* TODO: if the only callers to these are just wrappers, should just | 29 /* TODO: if the only callers to these are just wrappers, should just |
30 * remove the wrappers and call us directly. */ | 30 * remove the wrappers and call us directly. */ |
31 | 31 |
32 | 32 |
33 /* The file descriptor for the TPM device. | 33 /* The file descriptor for the TPM device. |
34 */ | 34 */ |
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179 (tag == TPM_TAG_RQU_COMMAND && | 179 (tag == TPM_TAG_RQU_COMMAND && |
180 response_tag == TPM_TAG_RSP_COMMAND) || | 180 response_tag == TPM_TAG_RSP_COMMAND) || |
181 (tag == TPM_TAG_RQU_AUTH1_COMMAND && | 181 (tag == TPM_TAG_RQU_AUTH1_COMMAND && |
182 response_tag == TPM_TAG_RSP_AUTH1_COMMAND) || | 182 response_tag == TPM_TAG_RSP_AUTH1_COMMAND) || |
183 (tag == TPM_TAG_RQU_AUTH2_COMMAND && | 183 (tag == TPM_TAG_RQU_AUTH2_COMMAND && |
184 response_tag == TPM_TAG_RSP_AUTH2_COMMAND)); | 184 response_tag == TPM_TAG_RSP_AUTH2_COMMAND)); |
185 assert(response_length == TpmResponseSize(response)); | 185 assert(response_length == TpmResponseSize(response)); |
186 | 186 |
187 return 0; /* Success */ | 187 return 0; /* Success */ |
188 } | 188 } |
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