- djm@cvs.openbsd.org 2010/01/30 02:54:53

[openssh.git] / uidswap.h

diff --git a/uidswap.h b/uidswap.h
index 4755710dea9bf2ab61e0a9982c73a33140768a39..1c1163d7545fd440bd8ffeeab5e07b44f4893686 100644 (file)
--- a/uidswap.h
+++ b/uidswap.h
@@ -1,36 +1,18 @@
+/* $OpenBSD: uidswap.h,v 1.13 2006/08/03 03:34:42 deraadt Exp $ */
+
 /*
- * 
- * uidswap.h
- * 
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
- * 
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
- * 
- * Created: Sat Sep  9 01:43:15 1995 ylo
- * Last modified: Sat Sep  9 02:34:04 1995 ylo
- * 
- */
-
-#ifndef UIDSWAP_H
-#define UIDSWAP_H
-
-/*
- * Temporarily changes to the given uid.  If the effective user id is not
- * root, this does nothing.  This call cannot be nested.
- */
-void    temporarily_use_uid(uid_t uid);
-
-/*
- * Restores the original effective user id after temporarily_use_uid().
- * This should only be called while temporarily_use_uid is effective.
- */
-void    restore_uid();
-
-/*
- * Permanently sets all uids to the given uid.  This cannot be called while
- * temporarily_use_uid is effective.  This must also clear any saved uids.
+ *
+ * As far as I am concerned, the code I have written for this software
+ * can be used freely for any purpose.  Any derived versions of this
+ * software must be clearly marked as such, and if the derived work is
+ * incompatible with the protocol description in the RFC file, it must be
+ * called by a name other than "ssh" or "Secure Shell".
  */
-void    permanently_set_uid(uid_t uid);
 
-#endif                         /* UIDSWAP_H */
+void    temporarily_use_uid(struct passwd *);
+void    restore_uid(void);
+void    permanently_set_uid(struct passwd *);
+void    permanently_drop_suid(uid_t);