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 /** Datagram Transport Layer Security (DTLS) */
18 /** */
19 /**************************************************************************/
20 /**************************************************************************/
21
22 /* Locate DTLS data in this file. */
23
24 #define NX_SECURE_DTLS_INIT
25 #define NX_SECURE_SOURCE_CODE
26
27 #include "nx_secure_dtls.h"
28
29 /**************************************************************************/
30 /* */
31 /* FUNCTION RELEASE */
32 /* */
33 /* _nx_secure_dtls_initialize PORTABLE C */
34 /* 6.1 */
35 /* AUTHOR */
36 /* */
37 /* Timothy Stapko, Microsoft Corporation */
38 /* */
39 /* DESCRIPTION */
40 /* */
41 /* This function initializes the various control data structures for */
42 /* the DTLS component. */
43 /* */
44 /* INPUT */
45 /* */
46 /* None */
47 /* */
48 /* OUTPUT */
49 /* */
50 /* None */
51 /* */
52 /* CALLS */
53 /* */
54 /* None */
55 /* */
56 /* CALLED BY */
57 /* */
58 /* Application Code */
59 /* */
60 /* RELEASE HISTORY */
61 /* */
62 /* DATE NAME DESCRIPTION */
63 /* */
64 /* 05-19-2020 Timothy Stapko Initial Version 6.0 */
65 /* 09-30-2020 Timothy Stapko Modified comment(s), */
66 /* resulting in version 6.1 */
67 /* */
68 /**************************************************************************/
_nx_secure_dtls_initialize(VOID)69 VOID _nx_secure_dtls_initialize(VOID)
70 {
71 #ifdef NX_SECURE_ENABLE_DTLS
72
73 /* Initialize the created DTLS instance variables. */
74 _nx_secure_dtls_created_ptr = NX_NULL;
75 _nx_secure_dtls_created_count = 0;
76
77 /* Initialize the created DTLS server instance variables. */
78 _nx_secure_dtls_server_created_ptr = NX_NULL;
79 _nx_secure_dtls_server_created_count = 0;
80 #endif
81 }
82
83
