+++ /dev/null
-From f824c65d1fb6a2490b03228e63cc43dae6844f73 Mon Sep 17 00:00:00 2001
-From: Mark Andrews <marka@isc.org>
-Date: Mon, 19 Oct 2015 10:43:58 +1100
-Subject: [PATCH] 4340. [port] Fix LibreSSL compatibility. [RT
- #40977]
-
-Status: upstream git
-
-Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
----
- lib/dns/dst_openssl.h | 2 +-
- lib/dns/openssl_link.c | 8 ++++----
- lib/dns/openssldh_link.c | 4 ++--
- lib/dns/openssldsa_link.c | 4 ++--
- lib/dns/opensslrsa_link.c | 2 +-
-
-diff --git a/lib/dns/dst_openssl.h b/lib/dns/dst_openssl.h
-index dd67405..12f8bfc 100644
---- a/lib/dns/dst_openssl.h
-+++ b/lib/dns/dst_openssl.h
-@@ -36,7 +36,7 @@
- #define USE_ENGINE 1
- #endif
-
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- /*
- * These are new in OpenSSL 1.1.0. BN_GENCB _cb needs to be declared in
- * the function like this before the BN_GENCB_new call:
-diff --git a/lib/dns/openssl_link.c b/lib/dns/openssl_link.c
-index 8683bee..6a52b31 100644
---- a/lib/dns/openssl_link.c
-+++ b/lib/dns/openssl_link.c
-@@ -88,7 +88,7 @@ entropy_getpseudo(unsigned char *buf, int num) {
- return (result == ISC_R_SUCCESS ? 1 : -1);
- }
-
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- static void
- entropy_add(const void *buf, int num, double entropy) {
- /*
-@@ -121,7 +121,7 @@ lock_callback(int mode, int type, const char *file, int line) {
- UNLOCK(&locks[type]);
- }
-
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- static unsigned long
- id_callback(void) {
- return ((unsigned long)isc_thread_self());
-@@ -187,7 +187,7 @@ dst__openssl_init(const char *engine) {
- if (result != ISC_R_SUCCESS)
- goto cleanup_mutexalloc;
- CRYPTO_set_locking_callback(lock_callback);
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- CRYPTO_set_id_callback(id_callback);
- #endif
-
-@@ -287,7 +287,7 @@ dst__openssl_destroy(void) {
- CRYPTO_cleanup_all_ex_data();
- #endif
- ERR_clear_error();
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- ERR_remove_state(0);
- #endif
- ERR_free_strings();
-diff --git a/lib/dns/openssldh_link.c b/lib/dns/openssldh_link.c
-index 9f42219..67fbf69 100644
---- a/lib/dns/openssldh_link.c
-+++ b/lib/dns/openssldh_link.c
-@@ -173,7 +173,7 @@ openssldh_generate(dst_key_t *key, int generator, void (*callback)(int)) {
- DH *dh = NULL;
- #if OPENSSL_VERSION_NUMBER > 0x00908000L
- BN_GENCB *cb;
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- BN_GENCB _cb;
- #endif
- union {
-@@ -210,7 +210,7 @@ openssldh_generate(dst_key_t *key, int generator, void (*callback)(int)) {
- if (dh == NULL)
- return (dst__openssl_toresult(ISC_R_NOMEMORY));
- cb = BN_GENCB_new();
--#if OPENSSL_VERSION_NUMBER >= 0x10100000L
-+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
- if (cb == NULL) {
- DH_free(dh);
- return (dst__openssl_toresult(ISC_R_NOMEMORY));
-diff --git a/lib/dns/openssldsa_link.c b/lib/dns/openssldsa_link.c
-index 963e2f5..d47b265 100644
---- a/lib/dns/openssldsa_link.c
-+++ b/lib/dns/openssldsa_link.c
-@@ -359,7 +359,7 @@ openssldsa_generate(dst_key_t *key, int unused, void (*callback)(int)) {
- isc_result_t result;
- #if OPENSSL_VERSION_NUMBER > 0x00908000L
- BN_GENCB *cb;
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- BN_GENCB _cb;
- #endif
- union {
-@@ -383,7 +383,7 @@ openssldsa_generate(dst_key_t *key, int unused, void (*callback)(int)) {
- if (dsa == NULL)
- return (dst__openssl_toresult(DST_R_OPENSSLFAILURE));
- cb = BN_GENCB_new();
--#if OPENSSL_VERSION_NUMBER >= 0x10100000L
-+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
- if (cb == NULL) {
- DSA_free(dsa);
- return (dst__openssl_toresult(DST_R_OPENSSLFAILURE));
-diff --git a/lib/dns/opensslrsa_link.c b/lib/dns/opensslrsa_link.c
-index 94aced2..d799be0 100644
---- a/lib/dns/opensslrsa_link.c
-+++ b/lib/dns/opensslrsa_link.c
-@@ -771,7 +771,7 @@ opensslrsa_generate(dst_key_t *key, int exp, void (*callback)(int)) {
- } u;
- RSA *rsa = RSA_new();
- BIGNUM *e = BN_new();
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
- BN_GENCB _cb;
- #endif
- BN_GENCB *cb = BN_GENCB_new();
---
-2.4.10
-