- (djm) [configure.ac defines.h kex.c md-sha256.c]

   [openbsd-compat/sha2.h openbsd-compat/openbsd-compat.h]
   [openbsd-compat/sha2.c] First stab at portability glue for SHA256
   KEX support, should work with libc SHA256 support or OpenSSL
   EVP_sha256 if present

1 files changed, 17 insertions, 1 deletions

diff --git a/defines.h b/defines.h
index f25934176..9ecf18d5a 100644
--- a/defines.h
+++ b/defines.h
@@ -25,7 +25,7 @@
 #ifndef _DEFINES_H
 #define _DEFINES_H
 
-/* $Id: defines.h,v 1.130 2005/12/17 11:04:09 dtucker Exp $ */
+/* $Id: defines.h,v 1.131 2006/03/15 02:02:28 djm Exp $ */
 
 
 /* Constants */
@@ -496,6 +496,22 @@ struct winsize {
 # define offsetof(type, member) ((size_t) &((type *)0)->member)
 #endif
 
+/* Set up BSD-style BYTE_ORDER definition if it isn't there already */
+/* XXX: doesn't try to cope with strange byte orders (PDP_ENDIAN) */
+#ifndef BYTE_ORDER
+# ifndef LITTLE_ENDIAN
+#  define LITTLE_ENDIAN  1234
+# endif /* LITTLE_ENDIAN */
+# ifndef BIG_ENDIAN
+#  define BIG_ENDIAN     4321
+# endif /* BIG_ENDIAN */
+# ifdef WORDS_BIGENDIAN
+#  define BYTE_ORDER BIG_ENDIAN
+# else /* WORDS_BIGENDIAN */
+#  define BYTE_ORDER LITTLE_ENDIAN
+# endif /* WORDS_BIGENDIAN */
+#endif /* BYTE_ORDER */
+
 /* Function replacement / compatibility hacks */
 
 #if !defined(HAVE_GETADDRINFO) && (defined(HAVE_OGETADDRINFO) || defined(HAVE_NGETADDRINFO))