Put ssh back into the repository
Change-Id: I23324372188fa6ed3f93a32b84365f5df6367590
diff --git a/roaming.h b/roaming.h
new file mode 100644
index 0000000..6bb94cc
--- /dev/null
+++ b/roaming.h
@@ -0,0 +1,44 @@
+/* $OpenBSD: roaming.h,v 1.5 2009/10/24 11:11:58 andreas Exp $ */
+/*
+ * Copyright (c) 2004-2009 AppGate Network Security AB
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef ROAMING_H
+#define ROAMING_H
+
+#define DEFAULT_ROAMBUF 65536
+#define ROAMING_REQUEST "roaming@appgate.com"
+
+extern int roaming_enabled;
+extern int resume_in_progress;
+
+void request_roaming(void);
+int get_snd_buf_size(void);
+int get_recv_buf_size(void);
+void add_recv_bytes(u_int64_t);
+int wait_for_roaming_reconnect(void);
+void roaming_reply(int, u_int32_t, void *);
+void set_out_buffer_size(size_t);
+ssize_t roaming_write(int, const void *, size_t, int *);
+ssize_t roaming_read(int, void *, size_t, int *);
+size_t roaming_atomicio(ssize_t (*)(int, void *, size_t), int, void *, size_t);
+u_int64_t get_recv_bytes(void);
+u_int64_t get_sent_bytes(void);
+void roam_set_bytes(u_int64_t, u_int64_t);
+void resend_bytes(int, u_int64_t *);
+void calculate_new_key(u_int64_t *, u_int64_t, u_int64_t);
+int resume_kex(void);
+
+#endif /* ROAMING */