Enable exporting SSLKEYLOGFILE on Android w/ command line arguments

net/socket/ssl_client_socket.h

Index: net/socket/ssl_client_socket.h
diff --git a/net/socket/ssl_client_socket.h b/net/socket/ssl_client_socket.h
index 1d38048d0c6bdcf7c6667675a492a9f9929a7616..c4817c82c95eaab783c71fde44bc06110c437135 100644
--- a/net/socket/ssl_client_socket.h
+++ b/net/socket/ssl_client_socket.h
@@ -114,6 +114,10 @@ class NET_EXPORT SSLClientSocket : public SSLSocket {
 
   static const char* NextProtoStatusToString(const NextProtoStatus status);
 
+  // Export SSL key material to be logged to the specified file if platform
+  // uses OpenSSL. Must be called before SSLClientSockets are created.
+  static void SetSSLKeyLogFile(const std::string& ssl_keylog_file);
+
   // Returns true if |error| is OK or |load_flags| ignores certificate errors
   // and |error| is a certificate error.
   static bool IgnoreCertError(int error, int load_flags);