1 /* ========================================================================
2  * Copyright 1988-2006 University of Washington
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  *
11  * ========================================================================
12  */
13 
14 /*
15  * Program:	UNIX TCP/IP routines
16  *
17  * Author:	Mark Crispin
18  *		Networks and Distributed Computing
19  *		Computing & Communications
20  *		University of Washington
21  *		Administration Building, AG-44
22  *		Seattle, WA  98195
23  *		Internet: MRC@CAC.Washington.EDU
24  *
25  * Date:	1 August 1988
26  * Last Edited:	30 August 2006
27  */
28 
29 
30 /* TCP input buffer */
31 
32 #define BUFLEN 8192
33 
34 
35 /* TCP I/O stream */
36 
37 #define TCPSTREAM struct tcp_stream
38 TCPSTREAM {
39   char *host;			/* host name */
40   unsigned long port;		/* port number */
41   char *localhost;		/* local host name */
42   char *remotehost;		/* remote host name */
43   int tcpsi;			/* input socket */
44   int tcpso;			/* output socket */
45   int ictr;			/* input counter */
46   char *iptr;			/* input pointer */
47   char ibuf[BUFLEN];		/* input buffer */
48 };
49