diff options
Diffstat (limited to 'include/sudo_ssl_compat.h')
| -rw-r--r-- | include/sudo_ssl_compat.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/sudo_ssl_compat.h b/include/sudo_ssl_compat.h new file mode 100644 index 0000000..1f09472 --- /dev/null +++ b/include/sudo_ssl_compat.h @@ -0,0 +1,46 @@ +/* + * SPDX-License-Identifier: ISC + * + * Copyright (c) 2023 Todd C. Miller <Todd.Miller@sudo.ws> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef SUDO_SSL_COMPAT_H +#define SUDO_SSL_COMPAT_H + +# ifdef HAVE_OPENSSL + +/* + * Compatibility defines for OpenSSL 1.0.2 (not needed for 1.1.x) + */ +# ifndef HAVE_WOLFSSL +# ifndef HAVE_X509_STORE_CTX_GET0_CERT +# define X509_STORE_CTX_get0_cert(x) ((x)->cert) +# endif +# ifndef HAVE_TLS_METHOD +# define TLS_method() SSLv23_method() +# endif +# endif /* !HAVE_WOLFSSL */ + +/* + * SSL_read_ex() and SSL_write_ex() were added in OpenSSL 1.1.1. + */ +# ifndef HAVE_SSL_READ_EX +int SSL_read_ex(SSL *, void *, size_t, size_t *); +int SSL_write_ex(SSL *, const void *, size_t, size_t *); +# endif /* HAVE_SSL_READ_EX */ + +# endif /* HAVE_OPENSSL */ + +#endif /* SUDO_SSL_COMPAT_H */ |