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50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/*
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* Copyright (C) 2013 Freie Universität Berlin.
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @{
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* @file tcp_timer.h
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* @author Oliver Gesch <oliver.gesch@googlemail.com>
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*/
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#ifndef TCP_TIMER_H_
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#define TCP_TIMER_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define TCP_TIMER_RESOLUTION 500*1000
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#define SECOND 1000.0f*1000.0f
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#define TCP_TIMER_STACKSIZE KERNEL_CONF_STACKSIZE_DEFAULT
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#define TCP_SYN_INITIAL_TIMEOUT 6*SECOND
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#define TCP_SYN_TIMEOUT 24*SECOND
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#define TCP_MAX_SYN_RETRIES 3
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#define TCP_INITIAL_ACK_TIMEOUT 3.0f*SECOND // still static, should be calculated via RTT
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#define TCP_ACK_MAX_TIMEOUT 30*SECOND // TODO: Set back to 90 Seconds
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#define TCP_ALPHA 1.0f/8.0f
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#define TCP_BETA 1.0f/4.0f
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#define TCP_NOT_DEFINED 0
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#define TCP_RETRY 1
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#define TCP_TIMEOUT 2
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#define TCP_CONTINUE 3
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void *tcp_general_timer(void *);
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#ifdef __cplusplus
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}
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#endif
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#endif /* TCP_TIMER_H_ */
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/**
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* @}
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*/
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