Support for client certs in ssl_server_socket.

net/ssl/ssl_server_config.h

 // Copyright 2015 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.
 
 #ifndef NET_SSL_SSL_SERVER_CONFIG_H_
 #define NET_SSL_SSL_SERVER_CONFIG_H_
 
 #include <stdint.h>
 #include <vector>
 
@@ skipping 38 matching lines @@
   // Ex: To disable TLS_RSA_WITH_RC4_128_MD5, specify 0x0004, while to
   // disable TLS_ECDH_ECDSA_WITH_RC4_128_SHA, specify 0xC002.
   std::vector<uint16_t> disabled_cipher_suites;
 
   // If true, causes only ECDHE cipher suites to be enabled.
   bool require_ecdhe;
 
   // Requires a client certificate for client authentication from the client.
   // This doesn't currently enforce certificate validity.
   bool require_client_cert;
+
+  // Provides the list of certificates whose names are to be included in the
+  // CertificateRequest handshake message. This member is only useful if
+  // certificates are allowed.
+  CertificateList client_cert_ca_list;
 };
 
 }  // namespace net
 
 #endif  // NET_SSL_SSL_SERVER_CONFIG_H_