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

[openssh.git] / sshpty.c

diff --git a/sshpty.c b/sshpty.c
index 79c62ee9cd8e47646555118315373b132bc9b672..bbbc0fefee54e237c4e1c4799ff3cc484c8cdafa 100644 (file)
--- a/sshpty.c
+++ b/sshpty.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshpty.c,v 1.26 2006/08/03 03:34:42 deraadt Exp $ */
+/* $OpenBSD: sshpty.c,v 1.28 2007/09/11 23:49:09 stevesk Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -46,6 +46,13 @@
 #define O_NOCTTY 0
 #endif
 
+#ifdef __APPLE__
+# include <AvailabilityMacros.h>
+# if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5)
+#  define __APPLE_PRIVPTY__
+# endif
+#endif
+
 /*
  * Allocates and opens a pty.  Returns 0 if no pty could be allocated, or
  * nonzero if a pty was successfully allocated.  On success, open file
@@ -78,10 +85,12 @@ pty_allocate(int *ptyfd, int *ttyfd, char *namebuf, size_t namebuflen)
 void
 pty_release(const char *tty)
 {
+#ifndef __APPLE_PRIVPTY__
        if (chown(tty, (uid_t) 0, (gid_t) 0) < 0)
                error("chown %.100s 0 0 failed: %.100s", tty, strerror(errno));
        if (chmod(tty, (mode_t) 0666) < 0)
                error("chmod %.100s 0666 failed: %.100s", tty, strerror(errno));
+#endif /* __APPLE_PRIVPTY__ */
 }
 
 /* Makes the tty the process's controlling tty and sets it to sane modes. */