Update OpenSSL to version 1.0.2g

1 files changed, 33 insertions, 8 deletions

diff --git a/drivers/builtin_openssl2/crypto/cryptlib.c b/drivers/builtin_openssl2/crypto/cryptlib.c
index eccee72311..1925428f5e 100644
--- a/drivers/builtin_openssl2/crypto/cryptlib.c
+++ b/drivers/builtin_openssl2/crypto/cryptlib.c
@@ -653,7 +653,7 @@ const char *CRYPTO_get_lock_name(int type)
         defined(__x86_64) || defined(__x86_64__) || \
         defined(_M_AMD64) || defined(_M_X64)
 
-unsigned int OPENSSL_ia32cap_P[2];
+extern unsigned int OPENSSL_ia32cap_P[4];
 unsigned long *OPENSSL_ia32cap_loc(void)
 {
     if (sizeof(long) == 4)
@@ -663,6 +663,9 @@ unsigned long *OPENSSL_ia32cap_loc(void)
          * is 32-bit.
          */
         OPENSSL_ia32cap_P[1] = 0;
+
+    OPENSSL_ia32cap_P[2] = 0;
+
     return (unsigned long *)OPENSSL_ia32cap_P;
 }
 
@@ -676,7 +679,7 @@ typedef unsigned long long IA32CAP;
 void OPENSSL_cpuid_setup(void)
 {
     static int trigger = 0;
-    IA32CAP OPENSSL_ia32_cpuid(void);
+    IA32CAP OPENSSL_ia32_cpuid(unsigned int *);
     IA32CAP vec;
     char *env;
 
@@ -694,9 +697,23 @@ void OPENSSL_cpuid_setup(void)
             vec = strtoul(env + off, NULL, 0);
 #  endif
         if (off)
-            vec = OPENSSL_ia32_cpuid() & ~vec;
+            vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P) & ~vec;
+        else if (env[0] == ':')
+            vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P);
+
+        OPENSSL_ia32cap_P[2] = 0;
+        if ((env = strchr(env, ':'))) {
+            unsigned int vecx;
+            env++;
+            off = (env[0] == '~') ? 1 : 0;
+            vecx = strtoul(env + off, NULL, 0);
+            if (off)
+                OPENSSL_ia32cap_P[2] &= ~vecx;
+            else
+                OPENSSL_ia32cap_P[2] = vecx;
+        }
     } else
-        vec = OPENSSL_ia32_cpuid();
+        vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P);
 
     /*
      * |(1<<10) sets a reserved bit to signal that variable
@@ -706,6 +723,8 @@ void OPENSSL_cpuid_setup(void)
     OPENSSL_ia32cap_P[0] = (unsigned int)vec | (1 << 10);
     OPENSSL_ia32cap_P[1] = (unsigned int)(vec >> 32);
 }
+# else
+unsigned int OPENSSL_ia32cap_P[4];
 # endif
 
 #else
@@ -857,8 +876,12 @@ void OPENSSL_showfatal(const char *fmta, ...)
     if ((h = GetStdHandle(STD_ERROR_HANDLE)) != NULL &&
         GetFileType(h) != FILE_TYPE_UNKNOWN) {
         /* must be console application */
+        int len;
+        DWORD out;
+
         va_start(ap, fmta);
-        vfprintf(stderr, fmta, ap);
+        len = _vsnprintf((char *)buf, sizeof(buf), fmta, ap);
+        WriteFile(h, buf, len < 0 ? sizeof(buf) : (DWORD) len, &out, NULL);
         va_end(ap);
         return;
     }
@@ -981,7 +1004,9 @@ void OpenSSLDie(const char *file, int line, const char *assertion)
     /*
      * Win32 abort() customarily shows a dialog, but we just did that...
      */
+# if !defined(_WIN32_WCE)
     raise(SIGABRT);
+# endif
     _exit(3);
 #endif
 }
@@ -991,11 +1016,11 @@ void *OPENSSL_stderr(void)
     return stderr;
 }
 
-int CRYPTO_memcmp(const void *in_a, const void *in_b, size_t len)
+int CRYPTO_memcmp(const volatile void *in_a, const volatile void *in_b, size_t len)
 {
     size_t i;
-    const unsigned char *a = in_a;
-    const unsigned char *b = in_b;
+    const volatile unsigned char *a = in_a;
+    const volatile unsigned char *b = in_b;
     unsigned char x = 0;
 
     for (i = 0; i < len; i++)