Support for client certs in ssl_server_socket.

net/socket/ssl_server_socket_openssl.h

Index: net/socket/ssl_server_socket_openssl.h
diff --git a/net/socket/ssl_server_socket_openssl.h b/net/socket/ssl_server_socket_openssl.h
index fd7824970fc10610e6f57c46b4d9330662804a5a..52f8241b438ef6f516afd485d47d032e65063da7 100644
--- a/net/socket/ssl_server_socket_openssl.h
+++ b/net/socket/ssl_server_socket_openssl.h
@@ -20,6 +20,7 @@
 typedef struct bio_st BIO;
 // <openssl/ssl.h>
 typedef struct ssl_st SSL;
+typedef struct x509_store_ctx_st X509_STORE_CTX;
 
 namespace net {
 
@@ -32,7 +33,7 @@ class SSLServerSocketOpenSSL : public SSLServerSocket {
   SSLServerSocketOpenSSL(scoped_ptr<StreamSocket> socket,
                          scoped_refptr<X509Certificate> certificate,
                          const crypto::RSAPrivateKey& key,
-                         const SSLServerConfig& ssl_config);
+                         const SSLServerConfig& ssl_server_config);
   ~SSLServerSocketOpenSSL() override;
 
   // SSLServerSocket interface.
@@ -105,6 +106,7 @@ class SSLServerSocketOpenSSL : public SSLServerSocket {
   void DoWriteCallback(int result);
 
   int Init();
+  static int CertVerifyCallback(X509_STORE_CTX* store_ctx, void* arg);
 
   // Members used to send and receive buffer.
   bool transport_send_busy_;
@@ -140,7 +142,7 @@ class SSLServerSocketOpenSSL : public SSLServerSocket {
   scoped_ptr<StreamSocket> transport_socket_;
 
   // Options for the SSL socket.
-  SSLServerConfig ssl_config_;
+  SSLServerConfig ssl_server_config_;
 
   // Certificate for the server.
   scoped_refptr<X509Certificate> cert_;
@@ -148,6 +150,9 @@ class SSLServerSocketOpenSSL : public SSLServerSocket {
   // Private key used by the server.
   scoped_ptr<crypto::RSAPrivateKey> key_;
 
+  // Certificate for the client.
+  scoped_refptr<X509Certificate> client_cert_;
+
   State next_handshake_state_;
   bool completed_handshake_;