Update libssh2 to 1.5.0

1 files changed, 141 insertions, 0 deletions

diff --git a/libssh2-sys/libssh2-1.5.0/src/channel.h b/libssh2-sys/libssh2-1.5.0/src/channel.h
new file mode 100644
index 0000000..dc0ee37
--- /dev/null
+++ b/libssh2-sys/libssh2-1.5.0/src/channel.h
@@ -0,0 +1,141 @@
+#ifndef __LIBSSH2_CHANNEL_H
+#define __LIBSSH2_CHANNEL_H
+/* Copyright (c) 2008-2010 by Daniel Stenberg
+ *
+ * All rights reserved.
+ *
+ * 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.
+ */
+
+/*
+ * _libssh2_channel_receive_window_adjust
+ *
+ * Adjust the receive window for a channel by adjustment bytes. If the amount
+ * to be adjusted is less than LIBSSH2_CHANNEL_MINADJUST and force is 0 the
+ * adjustment amount will be queued for a later packet.
+ *
+ * Always non-blocking.
+ */
+int _libssh2_channel_receive_window_adjust(LIBSSH2_CHANNEL * channel,
+                                           uint32_t adjustment,
+                                           unsigned char force,
+                                           unsigned int *store);
+
+/*
+ * _libssh2_channel_flush
+ *
+ * Flush data from one (or all) stream
+ * Returns number of bytes flushed, or negative on failure
+ */
+int _libssh2_channel_flush(LIBSSH2_CHANNEL *channel, int streamid);
+
+/*
+ * _libssh2_channel_free
+ *
+ * Make sure a channel is closed, then remove the channel from the session
+ * and free its resource(s)
+ *
+ * Returns 0 on success, negative on failure
+ */
+int _libssh2_channel_free(LIBSSH2_CHANNEL *channel);
+
+int
+_libssh2_channel_extended_data(LIBSSH2_CHANNEL *channel, int ignore_mode);
+
+/*
+ * _libssh2_channel_write
+ *
+ * Send data to a channel
+ */
+ssize_t
+_libssh2_channel_write(LIBSSH2_CHANNEL *channel, int stream_id,
+                       const unsigned char *buf, size_t buflen);
+
+/*
+ * _libssh2_channel_open
+ *
+ * Establish a generic session channel
+ */
+LIBSSH2_CHANNEL *
+_libssh2_channel_open(LIBSSH2_SESSION * session, const char *channel_type,
+                      uint32_t channel_type_len,
+                      uint32_t window_size,
+                      uint32_t packet_size,
+                      const unsigned char *message, size_t message_len);
+
+
+/*
+ * _libssh2_channel_process_startup
+ *
+ * Primitive for libssh2_channel_(shell|exec|subsystem)
+ */
+int
+_libssh2_channel_process_startup(LIBSSH2_CHANNEL *channel,
+                                 const char *request, size_t request_len,
+                                 const char *message, size_t message_len);
+
+/*
+ * _libssh2_channel_read
+ *
+ * Read data from a channel
+ *
+ * It is important to not return 0 until the currently read channel is
+ * complete. If we read stuff from the wire but it was no payload data to fill
+ * in the buffer with, we MUST make sure to return PACKET_EAGAIN.
+ */
+ssize_t _libssh2_channel_read(LIBSSH2_CHANNEL *channel, int stream_id,
+                              char *buf, size_t buflen);
+
+uint32_t _libssh2_channel_nextid(LIBSSH2_SESSION * session);
+
+LIBSSH2_CHANNEL *_libssh2_channel_locate(LIBSSH2_SESSION * session,
+                                         uint32_t channel_id);
+
+size_t _libssh2_channel_packet_data_len(LIBSSH2_CHANNEL * channel,
+                                        int stream_id);
+
+int _libssh2_channel_close(LIBSSH2_CHANNEL * channel);
+
+/*
+ * _libssh2_channel_forward_cancel
+ *
+ * Stop listening on a remote port and free the listener
+ * Toss out any pending (un-accept()ed) connections
+ *
+ * Return 0 on success, LIBSSH2_ERROR_EAGAIN if would block, -1 on error
+ */
+int _libssh2_channel_forward_cancel(LIBSSH2_LISTENER *listener);
+
+#endif /* __LIBSSH2_CHANNEL_H */
+