From 6207b1398327720a94d706e6e35bd7dc7eb8351a Mon Sep 17 00:00:00 2001
From: Matt Caswell <matt@openssl.org>
Date: Thu, 23 Nov 2017 16:50:42 +0000
Subject: [PATCH] Remove inclusion of header files that we can't rely on due to
 portability

Some non-portable includes are left because they are already suitably
guarded.

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/5105)
---
 crypto/ec/curve448/arch_x86_64/arch_intrinsics.h | 2 +-
 crypto/ec/curve448/curve448utils.h               | 2 --
 crypto/ec/curve448/word.h                        | 4 +---
 3 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/crypto/ec/curve448/arch_x86_64/arch_intrinsics.h b/crypto/ec/curve448/arch_x86_64/arch_intrinsics.h
index 8fcf2c8dd4..9ecaefc73a 100644
--- a/crypto/ec/curve448/arch_x86_64/arch_intrinsics.h
+++ b/crypto/ec/curve448/arch_x86_64/arch_intrinsics.h
@@ -7,7 +7,7 @@
 
 #define ARCH_WORD_BITS 64
 
-#include <stdint.h>
+#include <openssl/e_os2.h>
 
 /* FUTURE: autogenerate */
 static __inline__ __uint128_t widemul(const uint64_t *a, const uint64_t *b) {
diff --git a/crypto/ec/curve448/curve448utils.h b/crypto/ec/curve448/curve448utils.h
index 2487068856..a76754a012 100644
--- a/crypto/ec/curve448/curve448utils.h
+++ b/crypto/ec/curve448/curve448utils.h
@@ -12,8 +12,6 @@
 #ifndef __DECAF_COMMON_H__
 #define __DECAF_COMMON_H__ 1
 
-#include <stdint.h>
-#include <sys/types.h>
 #include <openssl/e_os2.h>
 
 #ifdef __cplusplus
diff --git a/crypto/ec/curve448/word.h b/crypto/ec/curve448/word.h
index 39ea949861..a73e910933 100644
--- a/crypto/ec/curve448/word.h
+++ b/crypto/ec/curve448/word.h
@@ -8,7 +8,7 @@
 #include <string.h>
 
 #include <assert.h>
-#include <stdint.h>
+#include <openssl/e_os2.h>
 #include "arch_intrinsics.h"
 
 #include "curve448utils.h"
@@ -24,8 +24,6 @@
 #include "portable_endian.h"
 
 #include <stdlib.h>
-#include <sys/types.h>
-#include <inttypes.h>
 
 #if defined(__ARM_NEON__)
 #include <arm_neon.h>
-- 
2.25.1