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Fix build with LibreSSL 2.7

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LibreSSL 2.7 implements OpenSSL 1.1 API except for BIO_get_init()

See also: https://bugs.freebsd.org/226900
Signed-off-by: Bernard Spil <brnrd@FreeBSD.org>
Closes: #617 (cherry-pick)
This commit is contained in:
Bernard Spil 2018-04-02 13:18:27 +02:00 committed by Azat Khuzhin
parent 33baa4e59f
commit 28b8075400
5 changed files with 20 additions and 8 deletions
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10
openssl-compat.h
View File

@ -4,7 +4,8 @@
#include <openssl/bio.h>
#include "util-internal.h"
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L)
static inline BIO_METHOD *BIO_meth_new(int type, const char *name)
{
@ -33,6 +34,11 @@ static inline BIO_METHOD *BIO_meth_new(int type, const char *name)
#define TLS_method SSLv23_method
#endif /* (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER) */
#endif /* (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L) */
#if defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER >= 0x20700000L
#define BIO_get_init(b) (b)->init
#endif
#endif /* OPENSSL_COMPAT_H */

9
sample/https-client.c
View File

@ -312,7 +312,8 @@ main(int argc, char **argv)
}
uri[sizeof(uri) - 1] = '\0';
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L)
// Initialize OpenSSL
SSL_library_init();
ERR_load_crypto_strings();
@ -488,7 +489,8 @@ cleanup:
SSL_CTX_free(ssl_ctx);
if (type == HTTP && ssl)
SSL_free(ssl);
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L)
EVP_cleanup();
ERR_free_strings();
@ -501,7 +503,8 @@ cleanup:
CRYPTO_cleanup_all_ex_data();
sk_SSL_COMP_free(SSL_COMP_get_compression_methods());
#endif /* (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER) */
#endif /* (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L) */
#ifdef _WIN32
WSACleanup();

3
sample/le-proxy.c
View File

@ -261,7 +261,8 @@ main(int argc, char **argv)
if (use_ssl) {
int r;
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L)
SSL_library_init();
ERR_load_crypto_strings();
SSL_load_error_strings();

3
sample/openssl_hostname_validation.c
View File

@ -48,7 +48,8 @@ SOFTWARE.
#define HOSTNAME_MAX_SIZE 255
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L)
#define ASN1_STRING_get0_data ASN1_STRING_data
#endif

3
test/regress_ssl.c
View File

@ -185,7 +185,8 @@ get_ssl_ctx(void)
void
init_ssl(void)
{
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20700000L)
SSL_library_init();
ERR_load_crypto_strings();
SSL_load_error_strings();