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| 1 /* Software-based Mobile Trusted Module (MTM) Emulator |
| 2 * Copyright (C) 2004-2010 Mario Strasser <mast@gmx.net> |
| 3 * |
| 4 * This module is free software; you can redistribute it and/or modify |
| 5 * it under the terms of the GNU General Public License as published |
| 6 * by the Free Software Foundation; either version 2 of the License, |
| 7 * or (at your option) any later version. |
| 8 * |
| 9 * This module is distributed in the hope that it will be useful, |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 * GNU General Public License for more details. |
| 13 * |
| 14 * $Id$ |
| 15 */ |
| 16 |
| 17 #include "mtm_commands.h" |
| 18 #include "mtm_handles.h" |
| 19 #include "tpm/tpm_commands.h" |
| 20 |
| 21 TPM_RESULT MTM_FlushSpecific(TPM_HANDLE handle, |
| 22 TPM_RESOURCE_TYPE resourceType) |
| 23 { |
| 24 MTM_KEY_DATA *key; |
| 25 |
| 26 info("MTM_FlushSpecific()"); |
| 27 debug("handle = %08x, resourceType = %08x", handle, resourceType); |
| 28 if (resourceType == TPM_RT_KEY) { |
| 29 key = mtm_get_key(handle); |
| 30 if (key != NULL) { |
| 31 free_MTM_KEY_DATA((*key)); |
| 32 memset(key, 0, sizeof(*key)); |
| 33 tpm_invalidate_sessions(handle); |
| 34 return TPM_SUCCESS; |
| 35 } |
| 36 } |
| 37 return TPM_FlushSpecific(handle, resourceType); |
| 38 } |
| 39 |
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