From 72983c0eab750dfc1b6298c516df7afb1a73ba54 Mon Sep 17 00:00:00 2001 From: Andy Polyakov Date: Mon, 5 Mar 2018 17:10:03 +0100 Subject: [PATCH] crypto/armcap.c: mask SHA512 hardware detection on iOS. When running iOS application from command line it's impossible to get past the failing capability detection. This is because it's executed under debugger and iOS debugger is impossible to deal with. [If Apple implements SHA512 in silicon, it would have to be detected with sysctlbyname.] Reviewed-by: Rich Salz --- crypto/armcap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/armcap.c b/crypto/armcap.c index d67073302a..1b3c2722d1 100644 --- a/crypto/armcap.c +++ b/crypto/armcap.c @@ -191,7 +191,7 @@ void OPENSSL_cpuid_setup(void) _armv8_sha256_probe(); OPENSSL_armcap_P |= ARMV8_SHA256; } -# ifdef __aarch64__ +# if defined(__aarch64__) && !defined(__APPLE__) if (sigsetjmp(ill_jmp, 1) == 0) { _armv8_sha512_probe(); OPENSSL_armcap_P |= ARMV8_SHA512; -- 2.25.1