summaryrefslogtreecommitdiff
path: root/nx_secure/src/nx_secure_tls_session_client_verify_enable.c
blob: e683747daf1f0c500b52eaa362a6c6025ccbeac0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
/***************************************************************************
 * Copyright (c) 2024 Microsoft Corporation
 * Copyright (c) 2025-present Eclipse ThreadX Contributors
 *
 * This program and the accompanying materials are made available under the
 * terms of the MIT License which is available at
 * https://opensource.org/licenses/MIT.
 *
 * SPDX-License-Identifier: MIT
 **************************************************************************/


/**************************************************************************/
/**************************************************************************/
/**                                                                       */
/** NetX Secure Component                                                 */
/**                                                                       */
/**    Transport Layer Security (TLS)                                     */
/**                                                                       */
/**************************************************************************/
/**************************************************************************/

#define NX_SECURE_SOURCE_CODE


/* Include necessary system files.  */

#include "nx_secure_tls.h"

/**************************************************************************/
/*                                                                        */
/*  FUNCTION                                               RELEASE        */
/*                                                                        */
/*    _nx_secure_tls_session_client_verify_enable         PORTABLE C      */
/*                                                           6.4.3        */
/*  AUTHOR                                                                */
/*                                                                        */
/*    Timothy Stapko, Microsoft Corporation                               */
/*                                                                        */
/*  DESCRIPTION                                                           */
/*                                                                        */
/*    This function enables Client Certificate Verification for TLS       */
/*    Server instances. If enabled, the TLS Server will request and       */
/*    verify a remote TLS Client Certificate using all available crypto   */
/*    signature routines. The certificate must have space allocated using */
/*    nx_secure_tls_remote_certificate_allocate and will be checked       */
/*    against the trusted certificate store built using                   */
/*    nx_secure_tls_trusted_certificate_add.                              */
/*                                                                        */
/*    Note that this will only happen for TLS Server sessions. Enabling   */
/*    Client Certificate Verification for TLS Client sessions will have   */
/*    no effect.                                                          */
/*                                                                        */
/*  INPUT                                                                 */
/*                                                                        */
/*    tls_session                           Pointer to TLS Session        */
/*                                                                        */
/*  OUTPUT                                                                */
/*                                                                        */
/*    status                                Completion status             */
/*                                                                        */
/*  CALLS                                                                 */
/*                                                                        */
/*    None                                                                */
/*                                                                        */
/*  CALLED BY                                                             */
/*                                                                        */
/*    Application Code                                                    */
/*                                                                        */
/**************************************************************************/
UINT  _nx_secure_tls_session_client_verify_enable(NX_SECURE_TLS_SESSION *tls_session)
{

    /* Signal the TLS stack to request and verify remote Client certificates. */
    tls_session -> nx_secure_tls_verify_client_certificate = NX_TRUE;

    /* Return completion status.  */
    return(NX_SUCCESS);
}