crypto: Add BoringSSL accelerated version of SHA-1

crypto/crypto.gypi

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     # Put all transitive dependencies for Windows HMAC here.
     # This is required so that we can build them for nacl win64.
     'variables': {
       'hmac_win64_related_sources': [
@@ skipping 53 matching lines @@
       'p224.cc',
       'p224.h',
       'random.h',
       'random.cc',
       'rsa_private_key.cc',
       'rsa_private_key.h',
       'scoped_capi_types.h',
       'scoped_nss_types.h',
       'secure_hash.cc',
       'secure_hash.h',
+      'sha1.cc',
+      'sha1.h',
       'sha2.cc',
       'sha2.h',
       'signature_creator.cc',
       'signature_creator.h',
       'signature_verifier.cc',
       'signature_verifier.h',
       'wincrypt_shim.h',
     ],
     'nacl_win64_sources': [
       '<@(hmac_win64_related_sources)',
       'random.cc',
       'random.h',
     ],
   }
 }