Lots of file splits

fastcgi_conn.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include "buffer.h"
+
+struct sockaddr_in6;
+
+class FastCGIConn {
+  public:
+	FastCGIConn(int sock, const sockaddr_in6& client_addr);
+	~FastCGIConn();
+
+	void Serve();
+
+  private:
+  	void ParseBuf();
+
+  	const int sock_;
+	Buffer buf_;
+};