1 /*
2  *  Copyright (c) 2021, The OpenThread Authors.
3  *  All rights reserved.
4  *
5  *  Redistribution and use in source and binary forms, with or without
6  *  modification, are permitted provided that the following conditions are met:
7  *  1. Redistributions of source code must retain the above copyright
8  *     notice, this list of conditions and the following disclaimer.
9  *  2. Redistributions in binary form must reproduce the above copyright
10  *     notice, this list of conditions and the following disclaimer in the
11  *     documentation and/or other materials provided with the distribution.
12  *  3. Neither the name of the copyright holder nor the
13  *     names of its contributors may be used to endorse or promote products
14  *     derived from this software without specific prior written permission.
15  *
16  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17  *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20  *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24  *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25  *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26  *  POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 #include "platform-simulation.h"
30 
31 #include <stdio.h>
32 #include <stdlib.h>
33 
34 #include <openthread/config.h>
35 #include <openthread/platform/crypto.h>
36 
37 #if OPENTHREAD_CONFIG_PLATFORM_KEY_REFERENCES_ENABLE
38 
39 // crypto key storage stubs
40 
otPlatCryptoImportKey(otCryptoKeyRef * aKeyRef,otCryptoKeyType aKeyType,otCryptoKeyAlgorithm aKeyAlgorithm,int aKeyUsage,otCryptoKeyStorage aKeyPersistence,const uint8_t * aKey,size_t aKeyLen)41 otError otPlatCryptoImportKey(otCryptoKeyRef      *aKeyRef,
42                               otCryptoKeyType      aKeyType,
43                               otCryptoKeyAlgorithm aKeyAlgorithm,
44                               int                  aKeyUsage,
45                               otCryptoKeyStorage   aKeyPersistence,
46                               const uint8_t       *aKey,
47                               size_t               aKeyLen)
48 {
49     OT_UNUSED_VARIABLE(aKeyRef);
50     OT_UNUSED_VARIABLE(aKeyType);
51     OT_UNUSED_VARIABLE(aKeyAlgorithm);
52     OT_UNUSED_VARIABLE(aKeyUsage);
53     OT_UNUSED_VARIABLE(aKeyPersistence);
54     OT_UNUSED_VARIABLE(aKey);
55     OT_UNUSED_VARIABLE(aKeyLen);
56 
57     return OT_ERROR_NOT_IMPLEMENTED;
58 }
59 
otPlatCryptoExportKey(otCryptoKeyRef aKeyRef,uint8_t * aBuffer,size_t aBufferLen,size_t * aKeyLen)60 otError otPlatCryptoExportKey(otCryptoKeyRef aKeyRef, uint8_t *aBuffer, size_t aBufferLen, size_t *aKeyLen)
61 {
62     OT_UNUSED_VARIABLE(aKeyRef);
63     OT_UNUSED_VARIABLE(aBuffer);
64     OT_UNUSED_VARIABLE(aBufferLen);
65     OT_UNUSED_VARIABLE(aKeyLen);
66 
67     return OT_ERROR_NOT_IMPLEMENTED;
68 }
69 
otPlatCryptoDestroyKey(otCryptoKeyRef aKeyRef)70 otError otPlatCryptoDestroyKey(otCryptoKeyRef aKeyRef)
71 {
72     OT_UNUSED_VARIABLE(aKeyRef);
73 
74     return OT_ERROR_NOT_IMPLEMENTED;
75 }
76 
otPlatCryptoHasKey(otCryptoKeyRef aKeyRef)77 bool otPlatCryptoHasKey(otCryptoKeyRef aKeyRef)
78 {
79     OT_UNUSED_VARIABLE(aKeyRef);
80 
81     return false;
82 }
83 
84 #endif // OPENTHREAD_CONFIG_PLATFORM_KEY_REFERENCES_ENABLE
85