1
2 /*
3 * Licensed Materials - Property of IBM
4 *
5 * trousers - An open source TCG Software Stack
6 *
7 * (C) Copyright International Business Machines Corp. 2006
8 *
9 */
10
11
12 #include <stdlib.h>
13 #include <stdio.h>
14 #include <string.h>
15 #include <inttypes.h>
16
17 #include "trousers/tss.h"
18 #include "trousers_types.h"
19 #include "tcs_tsp.h"
20 #include "tcsps.h"
21 #include "tcs_utils.h"
22 #include "tcs_int_literals.h"
23 #include "capabilities.h"
24 #include "tcslog.h"
25 #include "req_mgr.h"
26 #include "tcsd_wrap.h"
27 #include "tcsd.h"
28
29 TSS_RESULT
UnloadBlob_MIGRATIONKEYAUTH(UINT64 * offset,BYTE * blob,TCPA_MIGRATIONKEYAUTH * mkAuth)30 UnloadBlob_MIGRATIONKEYAUTH(UINT64 *offset, BYTE *blob, TCPA_MIGRATIONKEYAUTH *mkAuth)
31 {
32 TSS_RESULT result;
33
34 if (!mkAuth) {
35 if ((result = UnloadBlob_PUBKEY(offset, blob, NULL)))
36 return result;
37
38 UnloadBlob_UINT16(offset, NULL, blob);
39 UnloadBlob(offset, 20, blob, NULL);
40
41 return TSS_SUCCESS;
42 }
43
44 if ((result = UnloadBlob_PUBKEY(offset, blob, &mkAuth->migrationKey)))
45 return result;
46
47 UnloadBlob_UINT16(offset, &mkAuth->migrationScheme, blob);
48 UnloadBlob(offset, 20, blob, mkAuth->digest.digest);
49
50 return result;
51 }
52