File 1633-crypto-Some-version-polishing.patch of Package erlang

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File 1633-crypto-Some-version-polishing.patch of Package erlang (Revision 17057f36fa1618cdd5e51e1dafcca026)

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From 8c1043f2297a730c1f10e754b3fd00c961768f9f Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Tue, 26 May 2020 19:16:44 +0200
Subject: [PATCH 03/17] crypto: Some version polishing

---
 lib/crypto/c_src/openssl_config.h  | 35 +++++++++++---------------
 lib/crypto/c_src/openssl_version.h | 40 ++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+), 21 deletions(-)
 create mode 100644 lib/crypto/c_src/openssl_version.h

diff --git a/lib/crypto/c_src/openssl_config.h b/lib/crypto/c_src/openssl_config.h
index 9ef04fca3c..64cfeda594 100644
--- a/lib/crypto/c_src/openssl_config.h
+++ b/lib/crypto/c_src/openssl_config.h
@@ -49,15 +49,7 @@
 #include <openssl/evp.h>
 #include <openssl/hmac.h>
 #include <openssl/err.h>
-
-/* Helper macro to construct a OPENSSL_VERSION_NUMBER.
- * See openssl/opensslv.h
- */
-#define PACKED_OPENSSL_VERSION(MAJ, MIN, FIX, P)	\
-    ((((((((MAJ << 8) | MIN) << 8 ) | FIX) << 8) | (P-'a'+1)) << 4) | 0xf)
-
-#define PACKED_OPENSSL_VERSION_PLAIN(MAJ, MIN, FIX) \
-    PACKED_OPENSSL_VERSION(MAJ,MIN,FIX,('a'-1))
+#include "openssl_version.h"
 
 
 /* LibreSSL was cloned from OpenSSL 1.0.1g and claims to be API and BPI compatible
@@ -78,21 +70,9 @@
  *
  */
 
-#ifdef LIBRESSL_VERSION_NUMBER
-/* A macro to test on in this file */
-#define HAS_LIBRESSL
-#endif
-
 #ifdef HAS_LIBRESSL
 /* LibreSSL dislikes FIPS */
-# ifdef FIPS_SUPPORT
 #  undef FIPS_SUPPORT
-# endif
-
-/* LibreSSL has never supported the custom mem functions */
-#ifndef HAS_LIBRESSL
-#  define HAS_CRYPTO_MEM_FUNCTIONS
-#endif
 
 # if LIBRESSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(2,7,0)
 /* LibreSSL wants the 1.0.1 API */
@@ -101,6 +81,19 @@
 #endif
 
 
+/* LibreSSL has never supported the custom mem functions */
+#ifndef HAS_LIBRESSL
+/* Since f46401d46f9ed331ff2a09bb6a99376707083c96 this macro can NEVER have been enabled
+ * because its inside an #ifdef HAS_LIBRESSL
+ *
+ * If I enable HAS_CRYPTO_MEM_FUNCTIONS, there are two lab machines that fails:
+ *    SunOS mallor 5.11 illumos-2d990ab13b i86pc i386 i86pc  OpenSSL 1.0.2u  20 Dec 2019
+ *    SunOS fingon 5.11 11.4.0.15.0 i86pc i386 i86pc         OpenSSL 1.0.2o  27 Mar 2018
+ *
+ * Therefore I don't want to enable this until further investigated
+# define HAS_CRYPTO_MEM_FUNCTIONS
+ */
+#endif
 
 #if OPENSSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(1,1,0)
 # define NEED_EVP_COMPATIBILITY_FUNCTIONS
diff --git a/lib/crypto/c_src/openssl_version.h b/lib/crypto/c_src/openssl_version.h
new file mode 100644
index 0000000000..0fb26af7ff
--- /dev/null
+++ b/lib/crypto/c_src/openssl_version.h
@@ -0,0 +1,40 @@
+/*
+ * %CopyrightBegin%
+ *
+ * Copyright Ericsson AB 2010-2020. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * %CopyrightEnd%
+ */
+
+#ifndef E_OPENSSL_VERSION_H__
+#define E_OPENSSL_VERSION_H__ 1
+
+#include <openssl/opensslv.h>
+
+#ifdef LIBRESSL_VERSION_NUMBER
+# define HAS_LIBRESSL
+#endif
+
+/* Helper macros to construct a OPENSSL_VERSION_NUMBER.
+ * See openssl/opensslv.h
+ */
+#define PACKED_OPENSSL_VERSION(MAJ, MIN, FIX, P)	\
+    ((((((((MAJ << 8) | MIN) << 8 ) | FIX) << 8) | (P-'a'+1)) << 4) | 0xf)
+
+#define PACKED_OPENSSL_VERSION_PLAIN(MAJ, MIN, FIX) \
+    PACKED_OPENSSL_VERSION(MAJ,MIN,FIX,('a'-1))
+
+
+#endif /* E_OPENSSL_VERSION_H__ */
-- 
2.31.1

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File 1633-crypto-Some-version-polishing.patch of Package erlang (Revision 17057f36fa1618cdd5e51e1dafcca026)

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