xref: /optee_os/core/include/tee/uuid.h (revision 8e81e2f5366a971afdd2ac47fb8529d1def5feb0)
1 /*
2  * Copyright (c) 2016, Linaro Limited
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  *
8  * 1. Redistributions of source code must retain the above copyright notice,
9  * this list of conditions and the following disclaimer.
10  *
11  * 2. Redistributions in binary form must reproduce the above copyright notice,
12  * this list of conditions and the following disclaimer in the documentation
13  * and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
19  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25  * POSSIBILITY OF SUCH DAMAGE.
26  */
27 
28 #ifndef __TEE_UUID
29 #define __TEE_UUID
30 
31 #include <optee_msg.h>
32 #include <tee_api_types.h>
33 #include <types_ext.h>
34 
35 /**
36  * tee_uuid_to_octets() - serialize a TEE_UUID into an octet string
37  * @dst: pointer to octet string
38  * @src: pointer TEE_UUID
39  */
40 void tee_uuid_to_octets(uint8_t *dst, const TEE_UUID *src);
41 
42 /**
43  * tee_uuid_from_octets() - de-serialize an octet string into a TEE_UUID
44  * @dst: pointer TEE_UUID
45  * @src: pointer to octet string
46  */
47 void tee_uuid_from_octets(TEE_UUID *dst, const uint8_t *src);
48 
49 #endif /*__TEE_UUID*/
50