/* 
 * $Id$
 * 
 * Copyright (C) 2010 iptelorg GmbH
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
/** tcp internal read functions.
 * @file tcp_read.h
 * @ingroup: core
 * Module: @ref core
 */
/*
 * History:
 * --------
 *  2010-05-18  initial version (andrei)
*/

#ifndef __tcp_read_h
#define __tcp_read_h

#include  "tcp_conn.h"

#define RD_CONN_SHORT_READ		1
#define RD_CONN_EOF				2
#define RD_CONN_REPEAT_READ		4 /* read should be repeated (more data)
								   (used so far only by tls) */
#define RD_CONN_FORCE_EOF		65536

int tcp_read_data(int fd, struct tcp_connection *c,
					char* buf, int b_size, int* flags);


#endif /*__tcp_read_h*/

/* vi: set ts=4 sw=4 tw=79:ai:cindent: */