openssl: Sync with pristine upstream 1.0.2h

Our necessary custom changes will be reapplied in later commits for clarity,
and saved as patches for future updates.

(cherry picked from commit cb0f771aaacf367e5026d783c9316b6acf3b007d)

thirdparty/openssl/crypto/o_str.c

@@ -64,11 +64,7 @@
 #if !defined(OPENSSL_IMPLEMENTS_strncasecmp) && \
     !defined(OPENSSL_SYSNAME_WIN32) && !defined(OPENSSL_SYSNAME_WINCE) && \
     !defined(NETWARE_CLIB)
-#ifdef _WIN32
-#include <string.h>
-#else
-#include <strings.h>
-#endif
+# include <strings.h>
 #endif
 
 int OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)

thirdparty/openssl/crypto/rand/rand_win.c

@@ -118,10 +118,8 @@
 # ifndef _WIN32_WINNT
 #  define _WIN32_WINNT 0x0400
 # endif
-#ifndef WINRT_ENABLED
 # include <wincrypt.h>
 # include <tlhelp32.h>
-#endif
 
 /*
  * Limit the time spent walking through the heap, processes, threads and
@@ -163,7 +161,7 @@ typedef struct tagCURSORINFO {
 #  define CURSOR_SHOWING     0x00000001
 # endif                         /* CURSOR_SHOWING */
 
-# if !defined(OPENSSL_SYS_WINCE) && !defined(WINRT_ENABLED)
+# if !defined(OPENSSL_SYS_WINCE)
 typedef BOOL(WINAPI *CRYPTACQUIRECONTEXTW) (HCRYPTPROV *, LPCWSTR, LPCWSTR,
                                             DWORD, DWORD);
 typedef BOOL(WINAPI *CRYPTGENRANDOM) (HCRYPTPROV, DWORD, BYTE *);
@@ -198,7 +196,6 @@ typedef NET_API_STATUS(NET_API_FUNCTION *NETFREE) (LPBYTE);
 #  endif                        /* 1 */
 # endif                         /* !OPENSSL_SYS_WINCE */
 
-#if !defined(WINRT_ENABLED)
 int RAND_poll(void)
 {
     MEMORYSTATUS m;
@@ -583,8 +580,6 @@ int RAND_poll(void)
     return (1);
 }
 
-#endif // WINRT_ENABLED
-
 int RAND_event(UINT iMsg, WPARAM wParam, LPARAM lParam)
 {
     double add_entropy = 0;
@@ -687,7 +682,7 @@ static void readtimer(void)
 
 static void readscreen(void)
 {
-# if !defined(OPENSSL_SYS_WINCE) && !defined(OPENSSL_SYS_WIN32_CYGWIN) && !defined(WINRT_ENABLED)
+# if !defined(OPENSSL_SYS_WINCE) && !defined(OPENSSL_SYS_WIN32_CYGWIN)
     HDC hScrDC;                 /* screen DC */
     HBITMAP hBitmap;            /* handle for our bitmap */
     BITMAP bm;                  /* bitmap properties */

thirdparty/openssl/openssl/dtls1.h

@@ -69,9 +69,6 @@
 # ifdef OPENSSL_SYS_WIN32
 /* Needed for struct timeval */
 #  include <winsock.h>
-#ifdef X509_NAME
-#undef X509_NAME
-#endif
 # elif defined(OPENSSL_SYS_NETWARE) && !defined(_WINSOCK2API_)
 #  include <sys/timeval.h>
 # else
@@ -81,9 +78,6 @@
 #   include <sys/time.h>
 #  endif
 # endif
-#ifdef WINRT_ENABLED
-#include <winsock2.h>
-#endif
 
 #ifdef  __cplusplus
 extern "C" {

thirdparty/openssl/openssl/md5.h

@@ -107,18 +107,11 @@ typedef struct MD5state_st {
 # ifdef OPENSSL_FIPS
 int private_MD5_Init(MD5_CTX *c);
 # endif
-
-//#define MD5_Init _SSL_MD5_Init
-#define MD5_Final _SSL_MD5_Final
-#define MD5_Update _SSL_MD5_Update
-#define MD5_Transform _SSL_MD5_Transform
-#define MD5_Init private_MD5_Init
-
-int _SSL_MD5_Init(MD5_CTX *c);
-int _SSL_MD5_Update(MD5_CTX *c, const void *data, size_t len);
-int _SSL_MD5_Final(unsigned char *md, MD5_CTX *c);
+int MD5_Init(MD5_CTX *c);
+int MD5_Update(MD5_CTX *c, const void *data, size_t len);
+int MD5_Final(unsigned char *md, MD5_CTX *c);
 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
-void _SSL_MD5_Transform(MD5_CTX *c, const unsigned char *b);
+void MD5_Transform(MD5_CTX *c, const unsigned char *b);
 #ifdef  __cplusplus
 }
 #endif

thirdparty/openssl/openssl/opensslconf.h

@@ -1,34 +1,9 @@
 /* opensslconf.h */
 /* WARNING: Generated automatically from opensslconf.h.in by Configure. */
 
-//sorry godot needs a single file for multiple builds
-
 #ifdef  __cplusplus
 extern "C" {
 #endif
-
-// Check windows
-
-#ifdef USE_64BITS
-//weirder platforms that don't use GCC, LLVM  or MSVC must define this
-# define OPENSSL_USE_64_BITS
-#elif _WIN32 || _WIN64
-# if _WIN64
-# define OPENSSL_USE_64_BITS
-# endif
-// Check GCC
-#elif __GNUC__
-# if __x86_64__ || __ppc64__
-# define OPENSSL_USE_64_BITS
-# endif
-#endif
-
-#ifndef OPENSSL_USE_64_BITS
-//wqerw
-#endif
-
-
-
 /* OpenSSL was configured with the following options: */
 #ifndef OPENSSL_DOING_MAKEDEPEND
 
@@ -78,9 +53,6 @@ extern "C" {
 
 #endif /* OPENSSL_DOING_MAKEDEPEND */
 
-#ifndef OPENSSL_THREADS
-# define OPENSSL_THREADS
-#endif
 #ifndef OPENSSL_NO_DYNAMIC_ENGINE
 # define OPENSSL_NO_DYNAMIC_ENGINE
 #endif
@@ -134,8 +106,6 @@ extern "C" {
 # endif
 #endif
 
-//#define OPENSSL_CPUID_OBJ
-
 /* crypto/opensslconf.h.in */
 
 /* Generate 80386 code? */
@@ -175,19 +145,14 @@ extern "C" {
  * - Intel P6 because partial register stalls are very expensive;
  * - elder Alpha because it lacks byte load/store instructions;
  */
-#ifdef OPENSSL_USE_64_BITS 
 #define RC4_INT unsigned int
-#else
-#define RC4_INT unsigned char
-#endif
-
 #endif
 #if !defined(RC4_CHUNK)
 /*
  * This enables code handling data aligned at natural CPU word
  * boundary. See crypto/rc4/rc4_enc.c for further details.
  */
-#define RC4_CHUNK unsigned long
+#undef RC4_CHUNK
 #endif
 #endif
 
@@ -195,42 +160,20 @@ extern "C" {
 /* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
  * %20 speed up (longs are 8 bytes, int's are 4). */
 #ifndef DES_LONG
-#define DES_LONG unsigned int
+#define DES_LONG unsigned long
 #endif
 #endif
 
 #if defined(HEADER_BN_H) && !defined(CONFIG_HEADER_BN_H)
 #define CONFIG_HEADER_BN_H
-#ifdef OPENSSL_USE_64_BITS
 #undef BN_LLONG
-#else
-#define BN_LLONG
-#endif
 
 /* Should we define BN_DIV2W here? */
 
 /* Only one for the following should be defined */
-
-#ifdef OPENSSL_USE_64_BITS
-
-# ifdef _WIN32
-#  undef SIXTY_FOUR_BIT_LONG
-#  define SIXTY_FOUR_BIT
-# else
-#  define SIXTY_FOUR_BIT_LONG
-#  undef SIXTY_FOUR_BIT
-# endif
-#undef THIRTY_TWO_BIT
-
-#else
-
 #undef SIXTY_FOUR_BIT_LONG
 #undef SIXTY_FOUR_BIT
 #define THIRTY_TWO_BIT
-
-#endif
-
-
 #endif
 
 #if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)
@@ -272,7 +215,7 @@ extern "C" {
 /* Unroll the inner loop, this sometimes helps, sometimes hinders.
  * Very mucy CPU dependant */
 #ifndef DES_UNROLL
-#define DES_UNROLL
+#undef DES_UNROLL
 #endif
 
 /* These default values were supplied by

thirdparty/openssl/openssl/rand.h

@@ -64,23 +64,7 @@
 # include <openssl/e_os2.h>
 
 # if defined(OPENSSL_SYS_WINDOWS)
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#ifdef OCSP_RESPONSE
-#undef OCSP_RESPONSE
-#endif
-#ifdef OCSP_REQUEST
-#undef OCSP_REQUEST
-#endif
-#ifdef X509_NAME
-#undef X509_NAME
-#undef X509_NAME
-#undef X509_EXTENSIONS
-#undef X509_CERT_PAIR
-#undef PKCS7_ISSUER_AND_SERIAL
-#endif
-
-
+#  include <windows.h>
 # endif
 
 #ifdef  __cplusplus