external/boringssl: Sync to d89d65ba12e28e543df4fd9dfbc687bb8be1dba7.

This includes the following changes:

https://boringssl.googlesource.com/boringssl/+log/45210dd4e21ace9d28cb76b3f83303fcdd2efcce..d89d65ba12e28e543df4fd9dfbc687bb8be1dba7

Test: BoringSSL CTS Presubmits.
Change-Id: I2dc13b549eac1f345553da07b7fb66824fc77204
diff --git a/src/ssl/ssl_lib.cc b/src/ssl/ssl_lib.cc
index 2fd3beb..ef79831 100644
--- a/src/ssl/ssl_lib.cc
+++ b/src/ssl/ssl_lib.cc
@@ -4,21 +4,21 @@
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -33,10 +33,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -48,7 +48,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -62,7 +62,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -109,7 +109,7 @@
  */
 /* ====================================================================
  * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
- * ECC cipher suite support in OpenSSL originally developed by 
+ * ECC cipher suite support in OpenSSL originally developed by
  * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
  */
 /* ====================================================================
@@ -581,12 +581,9 @@
   ret->mode = SSL_MODE_NO_AUTO_CHAIN;
 
   // Lock the SSL_CTX to the specified version, for compatibility with legacy
-  // uses of SSL_METHOD, but we do not set the minimum version for
-  // |SSLv3_method|.
+  // uses of SSL_METHOD.
   if (!SSL_CTX_set_max_proto_version(ret, method->version) ||
-      !SSL_CTX_set_min_proto_version(ret, method->version == SSL3_VERSION
-                                              ? 0  // default
-                                              : method->version)) {
+      !SSL_CTX_set_min_proto_version(ret, method->version)) {
     OPENSSL_PUT_ERROR(SSL, ERR_R_INTERNAL_ERROR);
     goto err2;
   }
@@ -2443,6 +2440,14 @@
   return 1;
 }
 
+int SSL_dummy_pq_padding_used(SSL *ssl) {
+  if (ssl->server) {
+    return 0;
+  }
+
+  return ssl->did_dummy_pq_padding;
+}
+
 void SSL_CTX_set_msg_callback(SSL_CTX *ctx,
                               void (*cb)(int write_p, int version,
                                          int content_type, const void *buf,