Update to openssl to 1.0.2e

Also update Cryptlib to edk2 r19218
- Undefine NO_BUILTIN_VA_FUNCS in Cryptlib/OpenSSL/ for x86_64 to use
  the gcc builtins and remove all EFIAPI from the functions
- Move the most of defines into the headers instead of Makefile
- Remove the global variable 'timeval'
- Remove the unused code: crypto/pqueue/* and crypto/ts/*
- Include bn.h in MokManager.c due to the changes in openssl

Signed-off-by: Gary Lin <glin@suse.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/Cryptlib/OpenSSL/crypto/evp/evp_key.c b/Cryptlib/OpenSSL/crypto/evp/evp_key.c
index 71fa627b..5be9e336 100644
--- a/Cryptlib/OpenSSL/crypto/evp/evp_key.c
+++ b/Cryptlib/OpenSSL/crypto/evp/evp_key.c
@@ -104,6 +104,8 @@ int EVP_read_pw_string_min(char *buf, int min, int len, const char *prompt,
     if ((prompt == NULL) && (prompt_string[0] != '\0'))
         prompt = prompt_string;
     ui = UI_new();
+    if (ui == NULL)
+        return -1;
     UI_add_input_string(ui, prompt, 0, buf, min,
                         (len >= BUFSIZ) ? BUFSIZ - 1 : len);
     if (verify)
@@ -137,7 +139,7 @@ int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
     EVP_MD_CTX_init(&c);
     for (;;) {
         if (!EVP_DigestInit_ex(&c, md, NULL))
-            return 0;
+            goto err;
         if (addmd++)
             if (!EVP_DigestUpdate(&c, &(md_buf[0]), mds))
                 goto err;
@@ -188,6 +190,6 @@ int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
     rv = type->key_len;
  err:
     EVP_MD_CTX_cleanup(&c);
-    OPENSSL_cleanse(&(md_buf[0]), EVP_MAX_MD_SIZE);
+    OPENSSL_cleanse(md_buf, sizeof(md_buf));
     return rv;
 }