1 /***************************************************************************
2 * Copyright (c) 2024 Microsoft Corporation
3 *
4 * This program and the accompanying materials are made available under the
5 * terms of the MIT License which is available at
6 * https://opensource.org/licenses/MIT.
7 *
8 * SPDX-License-Identifier: MIT
9 **************************************************************************/
10
11
12 /**************************************************************************/
13 /**************************************************************************/
14 /** */
15 /** NetX Secure Component */
16 /** */
17 /** Transport Layer Security (TLS) */
18 /** */
19 /**************************************************************************/
20 /**************************************************************************/
21
22 /* Locate TLS data in this file. */
23
24 #define NX_SECURE_TLS_INIT
25 #define NX_SECURE_SYSTEM_INIT
26 #define NX_SECURE_SOURCE_CODE
27
28 #include "nx_secure_tls.h"
29
30 /**************************************************************************/
31 /* */
32 /* FUNCTION RELEASE */
33 /* */
34 /* _nx_secure_tls_initialize PORTABLE C */
35 /* 6.1 */
36 /* AUTHOR */
37 /* */
38 /* Timothy Stapko, Microsoft Corporation */
39 /* */
40 /* DESCRIPTION */
41 /* */
42 /* This function initializes the various control data structures for */
43 /* the TLS component. */
44 /* */
45 /* INPUT */
46 /* */
47 /* None */
48 /* */
49 /* OUTPUT */
50 /* */
51 /* None */
52 /* */
53 /* CALLS */
54 /* */
55 /* tx_mutex_create Create TLS protection mutex */
56 /* */
57 /* CALLED BY */
58 /* */
59 /* Application Code */
60 /* */
61 /* RELEASE HISTORY */
62 /* */
63 /* DATE NAME DESCRIPTION */
64 /* */
65 /* 05-19-2020 Timothy Stapko Initial Version 6.0 */
66 /* 09-30-2020 Timothy Stapko Modified comment(s), */
67 /* resulting in version 6.1 */
68 /* */
69 /**************************************************************************/
_nx_secure_tls_initialize(VOID)70 VOID _nx_secure_tls_initialize(VOID)
71 {
72
73 /* Initialize the created TLS instance variables. */
74 _nx_secure_tls_created_ptr = NX_NULL;
75 _nx_secure_tls_created_count = 0;
76
77 /* Create the internal TLS protection mutex. */
78 tx_mutex_create(&_nx_secure_tls_protection, "TLS mutex", TX_NO_INHERIT);
79 }
80
81
