1 files changed, 117 insertions, 0 deletions
diff --git a/pki/base/tps/src/include/httpClient/httpc/Connection.h b/pki/base/tps/src/include/httpClient/httpc/Connection.h
new file mode 100644
index 000000000..5619d0dff
--- /dev/null
+++ b/pki/base/tps/src/include/httpClient/httpc/Connection.h
@@ -0,0 +1,117 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ */
+/** BEGIN COPYRIGHT BLOCK
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License.
+ * 
+ * This library 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
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA  02110-1301  USA 
+ * 
+ * Copyright (C) 2007 Red Hat, Inc.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+
+#ifndef __CONNECTION_H
+#define __CONNECTION_H
+
+#ifdef HAVE_CONFIG_H
+#ifndef AUTOTOOLS_CONFIG_H
+#define AUTOTOOLS_CONFIG_H
+
+/* Eliminate warnings when using Autotools */
+#undef PACKAGE_BUGREPORT
+#undef PACKAGE_NAME
+#undef PACKAGE_STRING
+#undef PACKAGE_TARNAME
+#undef PACKAGE_VERSION
+
+#include <config.h>
+#endif /* AUTOTOOLS_CONFIG_H */
+#endif /* HAVE_CONFIG_H */
+
+/**
+ * Connection.h	1.000 06/12/2002
+ * 
+ * Base class for all connection types. A user should extend this class 
+ * and provide its protocol specific implementation
+ *
+ * @author  Surendra Rajam
+ * @version 1.000, 06/12/2002
+ */
+
+class EXPORT_DECL Connection {
+	friend class ServerConnection;
+public:
+	/**
+	 * Constructor
+	 */
+	Connection();
+
+	/**
+	 * Destructor
+	 */
+	virtual ~Connection();
+
+public:
+	/**
+	 * Initiates a connection to a specified host.
+	 *
+	 * @param	host	server host name
+	 * @param	port	server port
+	 * @return			0 on success, negative error code otherwise
+	 */
+	int Connect(const char* host, int port);
+
+	/**
+	 * Reads specified number of bytes from the connection. The connection 
+	 * is locked for the period it is being read.
+	 *
+	 * @param	buf		buffer to read into
+	 * @param	size	number of bytes to read
+	 * @param	timeout	timeout before the read terminates
+	 * @return			number of bytes actually read
+	 */
+	int Read(void* buf, int size, long timeout);
+
+	/**
+	 * Writes specified number of bytes to the connection.  The connection 
+	 * is locked for the period it is being written.
+	 *
+	 * @param	buf		buffer to write from
+	 * @param	size	number of bytes to write
+	 * @param	timeout	timeout before the write terminates
+	 * @return			number of bytes actually written
+	 */
+	int Write(void* buf, int size, long timeout);
+
+	/**
+	 * Gets the status of the connection
+	 *
+	 * @return true if closed, false otherwise
+	 */
+	bool IsClosed();
+
+	/**
+	 * Closes the connection
+	 */
+	void Close();
+
+protected:
+	Socket* m_socket;
+
+private:
+	PRLock* m_lock;
+	bool m_closed;
+};
+
+#endif // __CONNECTION_H
+