re-introduce old nss im too tired for this

security/nss/fuzz/config/clone_libfuzzer.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+LIBFUZZER_REVISION=6937e68f927b6aefe526fcb9db8953f497e6e74d
+
+d=$(dirname $0)
+$d/git-copy.sh https://chromium.googlesource.com/chromium/llvm-project/llvm/lib/Fuzzer $LIBFUZZER_REVISION $d/../libFuzzer

security/nss/fuzz/fuzz.gyp

@@ -50,11 +50,17 @@
       ],
       'conditions': [
         ['fuzz_oss==0', {
-          'all_dependent_settings': {
-            'libraries': [
-              '-fsanitize=fuzzer',
-             ],
-          }
+          'sources': [
+            '<!@(ls <(DEPTH)/fuzz/libFuzzer/*.cpp)',
+          ],
+          'cflags/': [
+            ['exclude', '-fsanitize-coverage'],
+          ],
+          'xcode_settings': {
+            'OTHER_CFLAGS/': [
+              ['exclude', '-fsanitize-coverage'],
+            ],
+          },
         }, {
           'all_dependent_settings': {
             'libraries': ['-lFuzzingEngine'],

security/nss/fuzz/shared.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

security/nss/fuzz/tls_server_target.cc

@@ -47,6 +47,9 @@ static void SetSocketOptions(PRFileDesc* fd,
   SECStatus rv = SSL_OptionSet(fd, SSL_NO_CACHE, config->EnableCache());
   assert(rv == SECSuccess);
 
+  rv = SSL_OptionSet(fd, SSL_REUSE_SERVER_ECDHE_KEY, false);
+  assert(rv == SECSuccess);
+
   rv = SSL_OptionSet(fd, SSL_ENABLE_EXTENDED_MASTER_SECRET,
                      config->EnableExtendedMasterSecret());
   assert(rv == SECSuccess);