diff options
Diffstat (limited to 'crypto/openssh/openbsd-compat/openbsd-compat.h')
-rw-r--r-- | crypto/openssh/openbsd-compat/openbsd-compat.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/crypto/openssh/openbsd-compat/openbsd-compat.h b/crypto/openssh/openbsd-compat/openbsd-compat.h index bc9888e..ce6abae 100644 --- a/crypto/openssh/openbsd-compat/openbsd-compat.h +++ b/crypto/openssh/openbsd-compat/openbsd-compat.h @@ -1,4 +1,4 @@ -/* $Id: openbsd-compat.h,v 1.61 2014/02/04 00:18:23 djm Exp $ */ +/* $Id: openbsd-compat.h,v 1.62 2014/09/30 23:43:08 djm Exp $ */ /* * Copyright (c) 1999-2003 Damien Miller. All rights reserved. @@ -268,4 +268,20 @@ char *shadow_pw(struct passwd *pw); #include "port-tun.h" #include "port-uw.h" +/* _FORTIFY_SOURCE breaks FD_ISSET(n)/FD_SET(n) for n > FD_SETSIZE. Avoid. */ +#if defined(HAVE_FEATURES_H) && defined(_FORTIFY_SOURCE) +# include <features.h> +# if defined(__GNU_LIBRARY__) && defined(__GLIBC_PREREQ) +# if __GLIBC_PREREQ(2, 15) && (_FORTIFY_SOURCE > 0) +# include <sys/socket.h> /* Ensure include guard is defined */ +# undef FD_SET +# undef FD_ISSET +# define FD_SET(n, set) kludge_FD_SET(n, set) +# define FD_ISSET(n, set) kludge_FD_ISSET(n, set) +void kludge_FD_SET(int, fd_set *); +int kludge_FD_ISSET(int, fd_set *); +# endif /* __GLIBC_PREREQ(2, 15) && (_FORTIFY_SOURCE > 0) */ +# endif /* __GNU_LIBRARY__ && __GLIBC_PREREQ */ +#endif /* HAVE_FEATURES_H && _FORTIFY_SOURCE */ + #endif /* _OPENBSD_COMPAT_H */ |