summaryrefslogtreecommitdiff
path: root/CryptoPkg/Library/TlsLib/InternalTlsLib.h
blob: d43fbc320307d89d1768830d82c0a438fbae3407 (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
/** @file
  Internal include file for TlsLib.

Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#pragma once

#undef _WIN32
#undef _WIN64

#include <Library/BaseCryptLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/SafeIntLib.h>
#include <Protocol/Tls.h>
#include <IndustryStandard/Tls1.h>
#include <Library/PcdLib.h>
#include <openssl/obj_mac.h>
#include <openssl/ssl.h>
#include <openssl/bio.h>
#include <openssl/err.h>

///
/// TLS Minimum security level
#define MIN_SECURITY_LEVEL  2
///

///
/// TLS Maximum security level
#define MAX_SECURITY_LEVEL  5
///

typedef struct {
  //
  // Main SSL Connection which is created by a server or a client
  // per established connection.
  //
  SSL    *Ssl;
  //
  // Memory BIO for the TLS/SSL Reading operations.
  //
  BIO    *InBio;
  //
  // Memory BIO for the TLS/SSL Writing operations.
  //
  BIO    *OutBio;
} TLS_CONNECTION;

/* This is a context that we pass to callbacks */
typedef struct {
  BIO      *BioDebug;
  INT32    Ack;
} TLS_EXT_CTX;