Build OpenSSL with threading support.

This allows OpenSSL to be used in multi-threaded enclaves. - Remove no-threads configuration option. - Implement pthread_atfork API which is used by OpenSSL initialization only if OPENSSL_INIT_ATFORK option is used to initialize OpenSSL. Enclaves don't support forking. - Implement pthread_create API so that threads_test passes. Signed-off-by: Anand Krishnamoorthi <[email protected]>
samuel-lee-msft · Oct 29, 2021 · b475c8d · b475c8d
1 parent 7399436
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diff --git a/3rdparty/openssl/include/opensslconf.h b/3rdparty/openssl/include/opensslconf.h
@@ -2,7 +2,7 @@
  * WARNING: do not edit!
  * Generated by Makefile from openssl/include/openssl/opensslconf.h.in
  *
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -12,190 +12,193 @@
 
 #include <openssl/opensslv.h>
 
-#ifdef  __cplusplus
-extern "C" {
+#ifdef __cplusplus
+extern "C"
+{
 #endif
 
 #ifdef OPENSSL_ALGORITHM_DEFINES
-# error OPENSSL_ALGORITHM_DEFINES no longer supported
+#error OPENSSL_ALGORITHM_DEFINES no longer supported
 #endif
 
-/*
- * OpenSSL was configured with the following options:
- */
+    /*
+     * OpenSSL was configured with the following options:
+     */
 
 #ifndef OPENSSL_NO_ARIA
-# define OPENSSL_NO_ARIA
+#define OPENSSL_NO_ARIA
 #endif
 #ifndef OPENSSL_NO_BF
-# define OPENSSL_NO_BF
+#define OPENSSL_NO_BF
 #endif
 #ifndef OPENSSL_NO_BLAKE2
-# define OPENSSL_NO_BLAKE2
+#define OPENSSL_NO_BLAKE2
 #endif
 #ifndef OPENSSL_NO_CAMELLIA
-# define OPENSSL_NO_CAMELLIA
+#define OPENSSL_NO_CAMELLIA
 #endif
 #ifndef OPENSSL_NO_CAST
-# define OPENSSL_NO_CAST
+#define OPENSSL_NO_CAST
 #endif
 #ifndef OPENSSL_NO_CHACHA
-# define OPENSSL_NO_CHACHA
+#define OPENSSL_NO_CHACHA
 #endif
 #ifndef OPENSSL_NO_CMS
-# define OPENSSL_NO_CMS
+#define OPENSSL_NO_CMS
 #endif
 #ifndef OPENSSL_NO_CT
-# define OPENSSL_NO_CT
+#define OPENSSL_NO_CT
 #endif
 #ifndef OPENSSL_NO_IDEA
-# define OPENSSL_NO_IDEA
+#define OPENSSL_NO_IDEA
 #endif
 #ifndef OPENSSL_NO_MD2
-# define OPENSSL_NO_MD2
+#define OPENSSL_NO_MD2
 #endif
 #ifndef OPENSSL_NO_MD4
-# define OPENSSL_NO_MD4
+#define OPENSSL_NO_MD4
 #endif
 #ifndef OPENSSL_NO_MDC2
-# define OPENSSL_NO_MDC2
+#define OPENSSL_NO_MDC2
 #endif
 #ifndef OPENSSL_NO_POLY1305
-# define OPENSSL_NO_POLY1305
+#define OPENSSL_NO_POLY1305
 #endif
 #ifndef OPENSSL_NO_RC4
-# define OPENSSL_NO_RC4
+#define OPENSSL_NO_RC4
 #endif
 #ifndef OPENSSL_NO_RC5
-# define OPENSSL_NO_RC5
+#define OPENSSL_NO_RC5
 #endif
 #ifndef OPENSSL_NO_RMD160
-# define OPENSSL_NO_RMD160
+#define OPENSSL_NO_RMD160
 #endif
 #ifndef OPENSSL_NO_SEED
-# define OPENSSL_NO_SEED
+#define OPENSSL_NO_SEED
 #endif
 #ifndef OPENSSL_NO_SIPHASH
-# define OPENSSL_NO_SIPHASH
+#define OPENSSL_NO_SIPHASH
 #endif
 #ifndef OPENSSL_NO_SM2
-# define OPENSSL_NO_SM2
+#define OPENSSL_NO_SM2
 #endif
 #ifndef OPENSSL_NO_SM3
-# define OPENSSL_NO_SM3
+#define OPENSSL_NO_SM3
 #endif
 #ifndef OPENSSL_NO_SM4
-# define OPENSSL_NO_SM4
+#define OPENSSL_NO_SM4
 #endif
 #ifndef OPENSSL_NO_SRP
-# define OPENSSL_NO_SRP
+#define OPENSSL_NO_SRP
 #endif
 #ifndef OPENSSL_NO_WHIRLPOOL
-# define OPENSSL_NO_WHIRLPOOL
+#define OPENSSL_NO_WHIRLPOOL
+#endif
+#ifndef OPENSSL_THREADS
+#define OPENSSL_THREADS
 #endif
 #ifndef OPENSSL_RAND_SEED_NONE
-# define OPENSSL_RAND_SEED_NONE
+#define OPENSSL_RAND_SEED_NONE
 #endif
 #ifndef OPENSSL_NO_AFALGENG
-# define OPENSSL_NO_AFALGENG
+#define OPENSSL_NO_AFALGENG
 #endif
 #ifndef OPENSSL_NO_ASAN
-# define OPENSSL_NO_ASAN
+#define OPENSSL_NO_ASAN
 #endif
 #ifndef OPENSSL_NO_AUTOERRINIT
-# define OPENSSL_NO_AUTOERRINIT
+#define OPENSSL_NO_AUTOERRINIT
 #endif
 #ifndef OPENSSL_NO_AUTOLOAD_CONFIG
-# define OPENSSL_NO_AUTOLOAD_CONFIG
+#define OPENSSL_NO_AUTOLOAD_CONFIG
 #endif
 #ifndef OPENSSL_NO_CAPIENG
-# define OPENSSL_NO_CAPIENG
+#define OPENSSL_NO_CAPIENG
 #endif
 #ifndef OPENSSL_NO_CRYPTO_MDEBUG
-# define OPENSSL_NO_CRYPTO_MDEBUG
+#define OPENSSL_NO_CRYPTO_MDEBUG
 #endif
 #ifndef OPENSSL_NO_CRYPTO_MDEBUG_BACKTRACE
-# define OPENSSL_NO_CRYPTO_MDEBUG_BACKTRACE
+#define OPENSSL_NO_CRYPTO_MDEBUG_BACKTRACE
 #endif
 #ifndef OPENSSL_NO_DEVCRYPTOENG
-# define OPENSSL_NO_DEVCRYPTOENG
+#define OPENSSL_NO_DEVCRYPTOENG
 #endif
 #ifndef OPENSSL_NO_DSO
-# define OPENSSL_NO_DSO
+#define OPENSSL_NO_DSO
 #endif
 #ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
-# define OPENSSL_NO_EC_NISTP_64_GCC_128
+#define OPENSSL_NO_EC_NISTP_64_GCC_128
 #endif
 #ifndef OPENSSL_NO_EGD
-# define OPENSSL_NO_EGD
+#define OPENSSL_NO_EGD
 #endif
 #ifndef OPENSSL_NO_EXTERNAL_TESTS
-# define OPENSSL_NO_EXTERNAL_TESTS
+#define OPENSSL_NO_EXTERNAL_TESTS
 #endif
 #ifndef OPENSSL_NO_FUZZ_AFL
-# define OPENSSL_NO_FUZZ_AFL
+#define OPENSSL_NO_FUZZ_AFL
 #endif
 #ifndef OPENSSL_NO_FUZZ_LIBFUZZER
-# define OPENSSL_NO_FUZZ_LIBFUZZER
+#define OPENSSL_NO_FUZZ_LIBFUZZER
 #endif
 #ifndef OPENSSL_NO_GOST
-# define OPENSSL_NO_GOST
+#define OPENSSL_NO_GOST
 #endif
 #ifndef OPENSSL_NO_HEARTBEATS
-# define OPENSSL_NO_HEARTBEATS
+#define OPENSSL_NO_HEARTBEATS
 #endif
 #ifndef OPENSSL_NO_HW
-# define OPENSSL_NO_HW
+#define OPENSSL_NO_HW
 #endif
 #ifndef OPENSSL_NO_MSAN
-# define OPENSSL_NO_MSAN
+#define OPENSSL_NO_MSAN
 #endif
 #ifndef OPENSSL_NO_NEXTPROTONEG
-# define OPENSSL_NO_NEXTPROTONEG
+#define OPENSSL_NO_NEXTPROTONEG
 #endif
 #ifndef OPENSSL_NO_PSK
-# define OPENSSL_NO_PSK
+#define OPENSSL_NO_PSK
 #endif
 #ifndef OPENSSL_NO_RFC3779
-# define OPENSSL_NO_RFC3779
+#define OPENSSL_NO_RFC3779
 #endif
 #ifndef OPENSSL_NO_SCRYPT
-# define OPENSSL_NO_SCRYPT
+#define OPENSSL_NO_SCRYPT
 #endif
 #ifndef OPENSSL_NO_SCTP
-# define OPENSSL_NO_SCTP
+#define OPENSSL_NO_SCTP
 #endif
 #ifndef OPENSSL_NO_SSL_TRACE
-# define OPENSSL_NO_SSL_TRACE
+#define OPENSSL_NO_SSL_TRACE
 #endif
 #ifndef OPENSSL_NO_SSL3
-# define OPENSSL_NO_SSL3
+#define OPENSSL_NO_SSL3
 #endif
 #ifndef OPENSSL_NO_SSL3_METHOD
-# define OPENSSL_NO_SSL3_METHOD
+#define OPENSSL_NO_SSL3_METHOD
 #endif
 #ifndef OPENSSL_NO_UBSAN
-# define OPENSSL_NO_UBSAN
+#define OPENSSL_NO_UBSAN
 #endif
 #ifndef OPENSSL_NO_UI_CONSOLE
-# define OPENSSL_NO_UI_CONSOLE
+#define OPENSSL_NO_UI_CONSOLE
 #endif
 #ifndef OPENSSL_NO_UNIT_TEST
-# define OPENSSL_NO_UNIT_TEST
+#define OPENSSL_NO_UNIT_TEST
 #endif
 #ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
-# define OPENSSL_NO_WEAK_SSL_CIPHERS
+#define OPENSSL_NO_WEAK_SSL_CIPHERS
 #endif
 #ifndef OPENSSL_NO_DYNAMIC_ENGINE
-# define OPENSSL_NO_DYNAMIC_ENGINE
+#define OPENSSL_NO_DYNAMIC_ENGINE
 #endif
 
-
 /*
  * Sometimes OPENSSSL_NO_xxx ends up with an empty file and some compilers
  * don't like that.  This will hopefully silence them.
  */
-#define NON_EMPTY_TRANSLATION_UNIT static void *dummy = &dummy;
+#define NON_EMPTY_TRANSLATION_UNIT static void* dummy = &dummy;
 
 /*
  * Applications should use -DOPENSSL_API_COMPAT=<version> to suppress the
@@ -204,67 +207,67 @@ extern "C" {
  * functions.
  */
 #ifndef DECLARE_DEPRECATED
-# define DECLARE_DEPRECATED(f)   f;
-# ifdef __GNUC__
-#  if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 0)
-#   undef DECLARE_DEPRECATED
-#   define DECLARE_DEPRECATED(f)    f __attribute__ ((deprecated));
-#  endif
-# elif defined(__SUNPRO_C)
-#  if (__SUNPRO_C >= 0x5130)
-#   undef DECLARE_DEPRECATED
-#   define DECLARE_DEPRECATED(f)    f __attribute__ ((deprecated));
-#  endif
-# endif
+#define DECLARE_DEPRECATED(f) f;
+#ifdef __GNUC__
+#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 0)
+#undef DECLARE_DEPRECATED
+#define DECLARE_DEPRECATED(f) f __attribute__((deprecated));
+#endif
+#elif defined(__SUNPRO_C)
+#if (__SUNPRO_C >= 0x5130)
+#undef DECLARE_DEPRECATED
+#define DECLARE_DEPRECATED(f) f __attribute__((deprecated));
+#endif
+#endif
 #endif
 
 #ifndef OPENSSL_FILE
-# ifdef OPENSSL_NO_FILENAMES
-#  define OPENSSL_FILE ""
-#  define OPENSSL_LINE 0
-# else
-#  define OPENSSL_FILE __FILE__
-#  define OPENSSL_LINE __LINE__
-# endif
+#ifdef OPENSSL_NO_FILENAMES
+#define OPENSSL_FILE ""
+#define OPENSSL_LINE 0
+#else
+#define OPENSSL_FILE __FILE__
+#define OPENSSL_LINE __LINE__
+#endif
 #endif
 
 #ifndef OPENSSL_MIN_API
-# define OPENSSL_MIN_API 0
+#define OPENSSL_MIN_API 0
 #endif
 
 #if !defined(OPENSSL_API_COMPAT) || OPENSSL_API_COMPAT < OPENSSL_MIN_API
-# undef OPENSSL_API_COMPAT
-# define OPENSSL_API_COMPAT OPENSSL_MIN_API
+#undef OPENSSL_API_COMPAT
+#define OPENSSL_API_COMPAT OPENSSL_MIN_API
 #endif
 
 /*
  * Do not deprecate things to be deprecated in version 1.2.0 before the
  * OpenSSL version number matches.
  */
 #if OPENSSL_VERSION_NUMBER < 0x10200000L
-# define DEPRECATEDIN_1_2_0(f)   f;
+#define DEPRECATEDIN_1_2_0(f) f;
 #elif OPENSSL_API_COMPAT < 0x10200000L
-# define DEPRECATEDIN_1_2_0(f)   DECLARE_DEPRECATED(f)
+#define DEPRECATEDIN_1_2_0(f) DECLARE_DEPRECATED(f)
 #else
-# define DEPRECATEDIN_1_2_0(f)
+#define DEPRECATEDIN_1_2_0(f)
 #endif
 
 #if OPENSSL_API_COMPAT < 0x10100000L
-# define DEPRECATEDIN_1_1_0(f)   DECLARE_DEPRECATED(f)
+#define DEPRECATEDIN_1_1_0(f) DECLARE_DEPRECATED(f)
 #else
-# define DEPRECATEDIN_1_1_0(f)
+#define DEPRECATEDIN_1_1_0(f)
 #endif
 
 #if OPENSSL_API_COMPAT < 0x10000000L
-# define DEPRECATEDIN_1_0_0(f)   DECLARE_DEPRECATED(f)
+#define DEPRECATEDIN_1_0_0(f) DECLARE_DEPRECATED(f)
 #else
-# define DEPRECATEDIN_1_0_0(f)
+#define DEPRECATEDIN_1_0_0(f)
 #endif
 
 #if OPENSSL_API_COMPAT < 0x00908000L
-# define DEPRECATEDIN_0_9_8(f)   DECLARE_DEPRECATED(f)
+#define DEPRECATEDIN_0_9_8(f) DECLARE_DEPRECATED(f)
 #else
-# define DEPRECATEDIN_0_9_8(f)
+#define DEPRECATEDIN_0_9_8(f)
 #endif
 
 /* Generate 80386 code? */
@@ -279,15 +282,15 @@ extern "C" {
  * The following are cipher-specific, but are part of the public API.
  */
 #if !defined(OPENSSL_SYS_UEFI)
-# undef BN_LLONG
+#undef BN_LLONG
 /* Only one for the following should be defined */
-# define SIXTY_FOUR_BIT_LONG
-# undef SIXTY_FOUR_BIT
-# undef THIRTY_TWO_BIT
+#define SIXTY_FOUR_BIT_LONG
+#undef SIXTY_FOUR_BIT
+#undef THIRTY_TWO_BIT
 #endif
 
 #define RC4_INT unsigned int
 
-#ifdef  __cplusplus
+#ifdef __cplusplus
 }
 #endif
diff --git a/3rdparty/openssl/update.make b/3rdparty/openssl/update.make
@@ -13,7 +13,7 @@ update-openssl-headers:
 									no-cms no-ct no-dso no-gost no-idea no-md2 no-md4 no-mdc2 no-nextprotoneg \
 									no-poly1305 no-psk no-rc4 no-rfc3779 no-rmd160 no-scrypt no-seed \
 									no-shared no-siphash no-sm2 no-sm3 no-sm4 no-srp no-ssl2 no-ssl3 \
-									no-threads no-ui-console no-whirlpool no-zlib CC=clang-10 CXX=clang++-10; \
+									no-ui-console no-whirlpool no-zlib CC=clang-10 CXX=clang++-10; \
 	perl "-I." -Mconfigdata "openssl/util/dofile.pl" "-oMakefile" "openssl/include/crypto/bn_conf.h.in" \
 			> include/bn_conf.h; \
 	perl "-I." -Mconfigdata "openssl/util/dofile.pl" "-oMakefile" "openssl/include/crypto/dso_conf.h.in" \