1 files changed, 78 insertions, 0 deletions
diff --git a/lib/icap/response_header.h b/lib/icap/response_header.h
new file mode 100644
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--- /dev/null
+++ b/lib/icap/response_header.h
@@ -0,0 +1,78 @@
+/*
+ *	C++ ICAP library
+ *	Copyright (C) 2012	Uditha Atukorala
+ *
+ *	This program is free software; you can redistribute it and/or modify
+ *	it under the terms of the GNU General Public License as published by
+ *	the Free Software Foundation; either version 3 of the License, or
+ *	(at your option) any later version.
+ *
+ *	This program is distributed in the hope that it will be useful,
+ *	but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *	GNU General Public License for more details.
+ *
+ *	You should have received a copy of the GNU General Public License
+ *	along with this program; if not, write to the Free Software
+ *	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef ICAP_RESPONSE_HEADER_H
+#define ICAP_RESPONSE_HEADER_H
+
+#include "header.h"
+
+
+namespace icap {
+
+	class ResponseHeader : public Header {
+	public:
+
+		enum status_t {
+			CONTINUE            = 100,
+			OK                  = 200,
+			NO_CONTENT          = 204,
+			BAD_REQUEST         = 400,
+			NOT_FOUND           = 404,
+			NOT_ALLOWED         = 405,
+			REQ_TIMEOUT         = 408,
+			SERVER_ERROR        = 500,
+			NOT_IMPLEMENTED     = 501,
+			BAD_GATEWAY         = 502,
+			SERVICE_OVERLOADED  = 503,
+			NOT_SUPPORTED       = 505
+		};
+
+		struct response_t {
+			std::string protocol;
+			status_t status;
+		};
+
+		ResponseHeader( status_t status );
+		virtual ~ResponseHeader();
+
+		/**
+		*   Return the response protocol
+		*   @return protocol
+		*/
+		const std::string &protocol() const throw();
+
+		/**
+		*   Return the response status
+		*   @return status
+		*/
+		const status_t &status() const throw();
+
+	private:
+		response_t _response;
+
+		void update_timestamp() throw();
+		void generate_istag() throw();
+		void init_defaults() throw();
+
+	};
+
+} /* end of namespace icap */
+
+#endif /* !ICAP_RESPONSE_HEADER_H */
+