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diff --git a/libs/libssh2/src/transport.h b/libs/libssh2/src/transport.h
new file mode 100644
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+++ b/libs/libssh2/src/transport.h
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+#ifndef __LIBSSH2_TRANSPORT_H
+#define __LIBSSH2_TRANSPORT_H
+
+/* Copyright (C) 2007 The Written Word, Inc.  All rights reserved.
+ * Copyright (C) 2009-2010 by Daniel Stenberg
+ * Author: Daniel Stenberg <daniel@haxx.se>
+ *
+ * Redistribution and use in source and binary forms,
+ * with or without modification, are permitted provided
+ * that the following conditions are met:
+ *
+ *   Redistributions of source code must retain the above
+ *   copyright notice, this list of conditions and the
+ *   following disclaimer.
+ *
+ *   Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following
+ *   disclaimer in the documentation and/or other materials
+ *   provided with the distribution.
+ *
+ *   Neither the name of the copyright holder nor the names
+ *   of any other contributors may be used to endorse or
+ *   promote products derived from this software without
+ *   specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * This file handles reading and writing to the SECSH transport layer. RFC4253.
+ */
+
+#include "libssh2_priv.h"
+#include "packet.h"
+
+
+/*
+ * libssh2_transport_send
+ *
+ * Send a packet, encrypting it and adding a MAC code if necessary
+ * Returns 0 on success, non-zero on failure.
+ *
+ * The data is provided as _two_ data areas that are combined by this
+ * function.  The 'data' part is sent immediately before 'data2'. 'data2' can
+ * be set to NULL (or data2_len to 0) to only use a single part.
+ *
+ * Returns LIBSSH2_ERROR_EAGAIN if it would block or if the whole packet was
+ * not sent yet. If it does so, the caller should call this function again as
+ * soon as it is likely that more data can be sent, and this function MUST
+ * then be called with the same argument set (same data pointer and same
+ * data_len) until ERROR_NONE or failure is returned.
+ *
+ * This function DOES NOT call _libssh2_error() on any errors.
+ */
+int _libssh2_transport_send(LIBSSH2_SESSION *session,
+                            const unsigned char *data, size_t data_len,
+                            const unsigned char *data2, size_t data2_len);
+
+/*
+ * _libssh2_transport_read
+ *
+ * Collect a packet into the input brigade block only controls whether or not
+ * to wait for a packet to start.
+ *
+ * Returns packet type added to input brigade (PACKET_NONE if nothing added),
+ * or PACKET_FAIL on failure and PACKET_EAGAIN if it couldn't process a full
+ * packet.
+ */
+
+/*
+ * This function reads the binary stream as specified in chapter 6 of RFC4253
+ * "The Secure Shell (SSH) Transport Layer Protocol"
+ */
+int _libssh2_transport_read(LIBSSH2_SESSION * session);
+
+#endif /* __LIBSSH2_TRANSPORT_H */