uidswap.h

   1 /* $OpenBSD: uidswap.h,v 1.12 2006/07/06 16:03:53 stevesk Exp $ */
   2
   3 /*
   4  * Author: Tatu Ylonen <ylo@cs.hut.fi>
   5  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
   6  *                    All rights reserved
   7  *
   8  * As far as I am concerned, the code I have written for this software
   9  * can be used freely for any purpose.  Any derived versions of this
  10  * software must be clearly marked as such, and if the derived work is
  11  * incompatible with the protocol description in the RFC file, it must be
  12  * called by a name other than "ssh" or "Secure Shell".
  13  */
  14
  15 #ifndef UIDSWAP_H
  16 #define UIDSWAP_H
  17
  18 #include <sys/types.h>
  19
  20 #include <pwd.h>
  21
  22 void     temporarily_use_uid(struct passwd *);
  23 void     restore_uid(void);
  24 void     permanently_set_uid(struct passwd *);
  25 void     permanently_drop_suid(uid_t);
  26
  27 #endif                          /* UIDSWAP_H */