/* ==== accept_buf.c ==========================================================
 * Copyright (c) 1995 by Chris Provenzano, proven@mit.edu
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *  This product includes software developed by Chris Provenzano.
 * 4. The name of Chris Provenzano may not be used to endorse or promote 
 *	  products derived from this software without specific prior written
 *	  permission.
 *
 * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY 
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
 * SUCH DAMAGE.
 *
 * Description : The arg parser and main loop for phttpd.
 *
 *  1.00 95/03/14 proven
 *      -Started coding this file.
 */

#include <stdio.h>			
#include <pthread.h>
#include "accept_buf.h"

struct accept_buf * accept_buf_malloc(void)
{
	struct accept_buf * buf;

	if (accept_buf = (struct accept_buf *)malloc(sizeof(struct accept_buf))) {
		accept_buf->fd 		= -1;
		accept_buf->size 	= 0;
		accept_buf->begin 	= 0;
		accept_buf->host 	= NULL;
		accept_buf->method 	= NULL;
		accept_buf->path 	= NULL;
		accept_buf->ver 	= NULL;
		accept_buf->agent 	= NULL;
		accept_buf->reply 	= NULL;
	}
}

void accept_buf_free(struct accept_buf * buf)
{
	if (buf->fd >= 0) 
		close(buf->fd);

	if (buf->host) 
		free(buf->host);
	
	if (buf->method) 
		free(buf->method);
	
	if (buf->path) 
		free(buf->path);
	
	if (buf->ver) 
		free(buf->ver);
	
	if (buf->agent) 
		free(buf->agent);
	
	if (buf->reply) 
		free(buf->reply);

	free(buf);
	
}