* New upstream release (http://www.openssh.org/txt/release-5.7):

  - Implement Elliptic Curve Cryptography modes for key exchange (ECDH)
    and host/user keys (ECDSA) as specified by RFC5656.  ECDH and ECDSA
    offer better performance than plain DH and DSA at the same equivalent
    symmetric key length, as well as much shorter keys.
  - sftp(1)/sftp-server(8): add a protocol extension to support a hard
    link operation.  It is available through the "ln" command in the
    client.  The old "ln" behaviour of creating a symlink is available
    using its "-s" option or through the preexisting "symlink" command.
  - scp(1): Add a new -3 option to scp: Copies between two remote hosts
    are transferred through the local host (closes: #508613).
  - ssh(1): "atomically" create the listening mux socket by binding it on
    a temporary name and then linking it into position after listen() has
    succeeded.  This allows the mux clients to determine that the server
    socket is either ready or stale without races (closes: #454784).
    Stale server sockets are now automatically removed (closes: #523250).
  - ssh(1): install a SIGCHLD handler to reap expired child process
    (closes: #594687).
  - ssh(1)/ssh-agent(1): honour $TMPDIR for client xauth and ssh-agent
    temporary directories (closes: #357469, although only if you arrange
    for ssh-agent to actually see $TMPDIR since the setgid bit will cause
    it to be stripped off).

1 files changed, 12 insertions, 1 deletions

diff --git a/buffer.h b/buffer.h
index 4ef4f80b3..e2a9dd100 100644
--- a/buffer.h
+++ b/buffer.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: buffer.h,v 1.19 2010/02/09 03:56:28 djm Exp $ */
+/* $OpenBSD: buffer.h,v 1.21 2010/08/31 11:54:45 djm Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -68,6 +68,7 @@ void    buffer_put_char(Buffer *, int);
 void   *buffer_get_string(Buffer *, u_int *);
 void   *buffer_get_string_ptr(Buffer *, u_int *);
 void    buffer_put_string(Buffer *, const void *, u_int);
+char   *buffer_get_cstring(Buffer *, u_int *);
 void    buffer_put_cstring(Buffer *, const char *);
 
 #define buffer_skip_string(b) \
@@ -81,7 +82,17 @@ int	buffer_get_short_ret(u_short *, Buffer *);
 int     buffer_get_int_ret(u_int *, Buffer *);
 int     buffer_get_int64_ret(u_int64_t *, Buffer *);
 void    *buffer_get_string_ret(Buffer *, u_int *);
+char    *buffer_get_cstring_ret(Buffer *, u_int *);
 void    *buffer_get_string_ptr_ret(Buffer *, u_int *);
 int     buffer_get_char_ret(char *, Buffer *);
 
+#ifdef OPENSSL_HAS_ECC
+#include <openssl/ec.h>
+
+int     buffer_put_ecpoint_ret(Buffer *, const EC_GROUP *, const EC_POINT *);
+void    buffer_put_ecpoint(Buffer *, const EC_GROUP *, const EC_POINT *);
+int     buffer_get_ecpoint_ret(Buffer *, const EC_GROUP *, EC_POINT *);
+void    buffer_get_ecpoint(Buffer *, const EC_GROUP *, EC_POINT *);
+#endif
+
 #endif                          /* BUFFER_H */