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-rw-r--r--crypto/ec/curve25519.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/ec/curve25519.c b/crypto/ec/curve25519.c
index 3f24215047..a291e6f472 100644
--- a/crypto/ec/curve25519.c
+++ b/crypto/ec/curve25519.c
@@ -19,6 +19,8 @@
#include <openssl/evp.h>
#include <openssl/sha.h>
+#include "internal/numbers.h"
+
#if defined(X25519_ASM) && (defined(__x86_64) || defined(__x86_64__) || \
defined(_M_AMD64) || defined(_M_X64))
@@ -260,7 +262,7 @@ static void x25519_scalar_mulx(uint8_t out[32], const uint8_t scalar[32],
#endif
#if defined(X25519_ASM) \
- || ( (defined(__SIZEOF_INT128__) && __SIZEOF_INT128__ == 16) \
+ || ( defined(INT128_MAX) \
&& !defined(__sparc__) \
&& (!defined(__SIZEOF_LONG__) || (__SIZEOF_LONG__ == 8)) \
&& !(defined(__ANDROID__) && !defined(__clang__)) )
@@ -393,7 +395,7 @@ void x25519_fe51_mul121666(fe51 h, fe51 f);
# define fe51_mul121666 x25519_fe51_mul121666
# else
-typedef __uint128_t u128;
+typedef uint128_t u128;
static void fe51_mul(fe51 h, const fe51 f, const fe51 g)
{