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 };