1 /**************************************************************************/
2 /* */
3 /* Copyright (c) Microsoft Corporation. All rights reserved. */
4 /* */
5 /* This software is licensed under the Microsoft Software License */
6 /* Terms for Microsoft Azure RTOS. Full text of the license can be */
7 /* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */
8 /* and in the root directory of this software. */
9 /* */
10 /**************************************************************************/
11
12
13 /**************************************************************************/
14 /**************************************************************************/
15 /** */
16 /** NetX Secure Component */
17 /** */
18 /** Transport Layer Security (TLS) */
19 /** */
20 /**************************************************************************/
21 /**************************************************************************/
22
23 /* Locate TLS data in this file. */
24
25 #define NX_SECURE_TLS_INIT
26 #define NX_SECURE_SYSTEM_INIT
27 #define NX_SECURE_SOURCE_CODE
28
29 #include "nx_secure_tls.h"
30
31 /**************************************************************************/
32 /* */
33 /* FUNCTION RELEASE */
34 /* */
35 /* _nx_secure_tls_initialize PORTABLE C */
36 /* 6.1 */
37 /* AUTHOR */
38 /* */
39 /* Timothy Stapko, Microsoft Corporation */
40 /* */
41 /* DESCRIPTION */
42 /* */
43 /* This function initializes the various control data structures for */
44 /* the TLS component. */
45 /* */
46 /* INPUT */
47 /* */
48 /* None */
49 /* */
50 /* OUTPUT */
51 /* */
52 /* None */
53 /* */
54 /* CALLS */
55 /* */
56 /* tx_mutex_create Create TLS protection mutex */
57 /* */
58 /* CALLED BY */
59 /* */
60 /* Application Code */
61 /* */
62 /* RELEASE HISTORY */
63 /* */
64 /* DATE NAME DESCRIPTION */
65 /* */
66 /* 05-19-2020 Timothy Stapko Initial Version 6.0 */
67 /* 09-30-2020 Timothy Stapko Modified comment(s), */
68 /* resulting in version 6.1 */
69 /* */
70 /**************************************************************************/
_nx_secure_tls_initialize(VOID)71 VOID _nx_secure_tls_initialize(VOID)
72 {
73
74 /* Initialize the created TLS instance variables. */
75 _nx_secure_tls_created_ptr = NX_NULL;
76 _nx_secure_tls_created_count = 0;
77
78 /* Create the internal TLS protection mutex. */
79 tx_mutex_create(&_nx_secure_tls_protection, "TLS mutex", TX_NO_INHERIT);
80 }
81
82
