tcp_dos.h
上传用户:ycwykj01
上传日期:2007-01-04
资源大小:1819k
文件大小:2k
- /*
- * Program: MS-DOS TCP/IP routines
- *
- * Author: Mark Crispin
- * Networks and Distributed Computing
- * Computing & Communications
- * University of Washington
- * Administration Building, AG-44
- * Seattle, WA 98195
- * Internet: MRC@CAC.Washington.EDU
- *
- * Date: 11 April 1989
- * Last Edited: 5 September 1995
- *
- * Copyright 1995 by the University of Washington
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted, provided
- * that the above copyright notice appears in all copies and that both the
- * above copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the University of Washington not be
- * used in advertising or publicity pertaining to distribution of the software
- * without specific, written prior permission. This software is made
- * available "as is", and
- * THE UNIVERSITY OF WASHINGTON DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
- * WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT LIMITATION ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND IN
- * NO EVENT SHALL THE UNIVERSITY OF WASHINGTON BE LIABLE FOR ANY SPECIAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, TORT
- * (INCLUDING NEGLIGENCE) OR STRICT LIABILITY, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
- /* TCP input buffer -- must be large enough to prevent overflow */
- #define BUFLEN 8192
- /* TCP I/O stream (must be before osdep.h is included) */
- #define TCPSTREAM struct tcp_stream
- TCPSTREAM {
- char *host; /* host name */
- unsigned long port; /* port number */
- char *localhost; /* local host name */
- int tcps; /* tcp socket */
- long ictr; /* input counter */
- char *iptr; /* input pointer */
- char ibuf[BUFLEN]; /* input buffer */
- };
- /* Local function prototypes */
- long lookuphost (char **host,struct sockaddr_in *sin);
- long tcp_abort (TCPSTREAM *stream);