Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
sudo-project
GitHub Repository: sudo-project/sudo
 Path: blob/main/include/sudo_ssl_compat.h
1532 views
1
/*

2
 * SPDX-License-Identifier: ISC

3
 *

4
 * Copyright (c) 2023 Todd C. Miller <[email protected]>

5
 *

6
 * Permission to use, copy, modify, and distribute this software for any

7
 * purpose with or without fee is hereby granted, provided that the above

8
 * copyright notice and this permission notice appear in all copies.

9
 *

10
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

11
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

12
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

13
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

14
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

15
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

16
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

17
 */

18


19
#ifndef SUDO_SSL_COMPAT_H

20
#define SUDO_SSL_COMPAT_H

21


22
# ifdef HAVE_OPENSSL

23


24
/*

25
 * Compatibility defines for OpenSSL 1.0.2 (not needed for 1.1.x)

26
 */

27
#  ifndef HAVE_WOLFSSL

28
#   ifndef HAVE_X509_STORE_CTX_GET0_CERT

29
#    define X509_STORE_CTX_get0_cert(x)   ((x)->cert)

30
#   endif

31
#   ifndef HAVE_TLS_METHOD

32
#    define TLS_method()                  SSLv23_method()

33
#   endif

34
#  endif /* !HAVE_WOLFSSL */

35


36
/*

37
 * SSL_read_ex() and SSL_write_ex() were added in OpenSSL 1.1.1.

38
 */

39
#  ifndef HAVE_SSL_READ_EX

40
int SSL_read_ex(SSL *, void *, size_t, size_t *);

41
int SSL_write_ex(SSL *, const void *, size_t, size_t *);

42
#  endif /* HAVE_SSL_READ_EX */

43


44
# endif /* HAVE_OPENSSL */

45


46
#endif /* SUDO_SSL_COMPAT_H */

47


48