* 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, 2 deletions

diff --git a/packet.h b/packet.h
index 33523d750..d516aae8d 100644
--- a/packet.h
+++ b/packet.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: packet.h,v 1.52 2009/06/27 09:29:06 andreas Exp $ */
+/* $OpenBSD: packet.h,v 1.55 2010/11/13 23:27:50 djm Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -19,6 +19,9 @@
 #include <termios.h>
 
 #include <openssl/bn.h>
+#ifdef OPENSSL_HAS_ECC
+#include <openssl/ec.h>
+#endif
 
 void     packet_set_connection(int, int);
 void     packet_set_timeout(int, int);
@@ -31,7 +34,7 @@ u_int	 packet_get_encryption_key(u_char *);
 void     packet_set_protocol_flags(u_int);
 u_int    packet_get_protocol_flags(void);
 void     packet_start_compression(int);
-void     packet_set_interactive(int);
+void     packet_set_interactive(int, int, int);
 int      packet_is_interactive(void);
 void     packet_set_server(void);
 void     packet_set_authenticated(void);
@@ -42,6 +45,9 @@ void     packet_put_int(u_int value);
 void     packet_put_int64(u_int64_t value);
 void     packet_put_bignum(BIGNUM * value);
 void     packet_put_bignum2(BIGNUM * value);
+#ifdef OPENSSL_HAS_ECC
+void     packet_put_ecpoint(const EC_GROUP *, const EC_POINT *);
+#endif
 void     packet_put_string(const void *buf, u_int len);
 void     packet_put_cstring(const char *str);
 void     packet_put_raw(const void *buf, u_int len);
@@ -59,8 +65,12 @@ u_int	 packet_get_int(void);
 u_int64_t packet_get_int64(void);
 void     packet_get_bignum(BIGNUM * value);
 void     packet_get_bignum2(BIGNUM * value);
+#ifdef OPENSSL_HAS_ECC
+void     packet_get_ecpoint(const EC_GROUP *, EC_POINT *);
+#endif
 void    *packet_get_raw(u_int *length_ptr);
 void    *packet_get_string(u_int *length_ptr);
+char    *packet_get_cstring(u_int *length_ptr);
 void    *packet_get_string_ptr(u_int *length_ptr);
 void     packet_disconnect(const char *fmt,...) __attribute__((format(printf, 1, 2)));
 void     packet_send_debug(const char *fmt,...) __attribute__((format(printf, 1, 2)));