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: 64-bit getsockname()/getpeername() emulator

16 *

17 * Author: Mark Crispin from code contributed by Chris Ross

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: 5 November 2004

26 * Last Edited: 30 August 2006

27 */

28

29

30 /* Jacket into getpeername()

31 * Accepts: socket

32 * pointer to socket address

33 * void pointer to len

34 * Returns: 0 if success, -1 if error

35 */

36

37 int Getpeername (int s,struct sockaddr *name,size_t *namelen)

38 {

39 int ret;

40 socklen_t len = (socklen_t) *namelen;

41 ret = getpeername (s,name,&len);

42 *namelen = (size_t) len;

43 return ret;

44 }

45

46

47 /* Jacket into getsockname()

48 * Accepts: socket

49 * pointer to socket address

50 * void pointer to len

51 * Returns: 0 if success, -1 if error

52 */

53

54 int Getsockname (int s,struct sockaddr *name,size_t *namelen)

55 {

56 int ret;

57 socklen_t len = (socklen_t) *namelen;

58 ret = getsockname (s,name,&len);

59 *namelen = (size_t) len;

60 return ret;

61 }

62

63

64 #define getpeername Getpeername

65 #define getsockname Getsockname