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+/*
+ Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
+ Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+ 2. 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.
+
+ 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 HOLDER 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.
+*/
+
+
+#ifndef _FASTD_TASK_H_
+#define _FASTD_TASK_H_
+
+#include "fastd.h"
+
+#include <sys/uio.h>
+
+
+typedef enum _fastd_task_type {
+ TASK_SEND,
+ TASK_HANDLE_RECV,
+} fastd_task_type;
+
+typedef struct _fastd_task_send {
+ fastd_task_type type;
+ const fastd_peer *peer;
+ uint8_t packet_type;
+ struct iovec buffer;
+} fastd_task_send;
+
+typedef struct _fastd_task_handle_recv {
+ fastd_task_type type;
+ const fastd_peer *peer;
+ uint8_t packet_type;
+ struct iovec buffer;
+} fastd_task_handle_recv;
+
+typedef union _fastd_task {
+ fastd_task_type type;
+ fastd_task_send send;
+ fastd_task_handle_recv handle_recv;
+} fastd_task;
+
+
+fastd_task* fastd_task_get(fastd_context *ctx);
+
+void fastd_task_put_send_handshake(fastd_context *ctx, const fastd_peer *peer, struct iovec buffer);
+
+void fastd_task_put_send(fastd_context *ctx, const fastd_peer *peer, struct iovec buffer);
+void fastd_task_put_handle_recv(fastd_context *ctx, const fastd_peer *peer, struct iovec buffer);
+
+#endif /* _FASTD_TASK_H_ */