embedaddon/iperf/src/tcp_info.c - diff

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Diff for /embedaddon/iperf/src/tcp_info.c between versions 1.1 and 1.1.1.2

version 1.1, 2016/10/18 13:28:18	version 1.1.1.2, 2021/03/17 00:36:46
Line 1	Line 1
/*	/*
* iperf, Copyright (c) 2014, The Regents of the University of	* iperf, Copyright (c) 2014, 2017, The Regents of the University of
* California, through Lawrence Berkeley National Laboratory (subject	* California, through Lawrence Berkeley National Laboratory (subject
* to receipt of any required approvals from the U.S. Dept. of	* to receipt of any required approvals from the U.S. Dept. of
* Energy). All rights reserved.	* Energy). All rights reserved.
Line 48	Line 48
#include <sys/param.h>	#include <sys/param.h>
#include <sys/types.h>	#include <sys/types.h>
#include <sys/socket.h>	#include <sys/socket.h>
#include <netinet/tcp.h>
#include <string.h>	#include <string.h>
#include <netinet/in.h>	#include <netinet/in.h>
#include <errno.h>	#include <errno.h>
Line 136 get_snd_cwnd(struct iperf_interval_results *irp)	Line 135 get_snd_cwnd(struct iperf_interval_results *irp)
#if defined(linux) && defined(TCP_MD5SIG)	#if defined(linux) && defined(TCP_MD5SIG)
return irp->tcpInfo.tcpi_snd_cwnd * irp->tcpInfo.tcpi_snd_mss;	return irp->tcpInfo.tcpi_snd_cwnd * irp->tcpInfo.tcpi_snd_mss;
#elif defined(__FreeBSD__) && __FreeBSD_version >= 600000	#elif defined(__FreeBSD__) && __FreeBSD_version >= 600000
return irp->tcpInfo.tcpi_snd_cwnd * irp->tcpInfo.tcpi_snd_mss;	return irp->tcpInfo.tcpi_snd_cwnd;
#elif defined(__NetBSD__) && defined(TCP_INFO)	#elif defined(__NetBSD__) && defined(TCP_INFO)
return irp->tcpInfo.tcpi_snd_cwnd * irp->tcpInfo.tcpi_snd_mss;	return irp->tcpInfo.tcpi_snd_cwnd * irp->tcpInfo.tcpi_snd_mss;
#else	#else
Line 163 get_rtt(struct iperf_interval_results *irp)	Line 162 get_rtt(struct iperf_interval_results *irp)
}	}

/*************************************************************/	/*************************************************************/
	/*
	* Return rttvar in usec.
	*/
	long
	get_rttvar(struct iperf_interval_results *irp)
	{
	#if defined(linux) && defined(TCP_MD5SIG)
	return irp->tcpInfo.tcpi_rttvar;
	#elif defined(__FreeBSD__) && __FreeBSD_version >= 600000
	return irp->tcpInfo.tcpi_rttvar;
	#elif defined(__NetBSD__) && defined(TCP_INFO)
	return irp->tcpInfo.tcpi_rttvar;
	#else
	return -1;
	#endif
	}

	/*************************************************************/
	/*
	* Return PMTU in bytes.
	*/
	long
	get_pmtu(struct iperf_interval_results *irp)
	{
	#if defined(linux) && defined(TCP_MD5SIG)
	return irp->tcpInfo.tcpi_pmtu;
	#else
	return -1;
	#endif
	}

	/*************************************************************/
void	void
build_tcpinfo_message(struct iperf_interval_results r, char message)	build_tcpinfo_message(struct iperf_interval_results r, char message)
{	{
#if defined(linux)	#if defined(linux) && defined(TCP_INFO)
sprintf(message, report_tcpInfo, r->tcpInfo.tcpi_snd_cwnd, r->tcpInfo.tcpi_snd_ssthresh,	sprintf(message, report_tcpInfo, r->tcpInfo.tcpi_snd_cwnd, r->tcpInfo.tcpi_snd_ssthresh,
r->tcpInfo.tcpi_rcv_ssthresh, r->tcpInfo.tcpi_unacked, r->tcpInfo.tcpi_sacked,	r->tcpInfo.tcpi_rcv_ssthresh, r->tcpInfo.tcpi_unacked, r->tcpInfo.tcpi_sacked,
r->tcpInfo.tcpi_lost, r->tcpInfo.tcpi_retrans, r->tcpInfo.tcpi_fackets,	r->tcpInfo.tcpi_lost, r->tcpInfo.tcpi_retrans, r->tcpInfo.tcpi_fackets,
r->tcpInfo.tcpi_rtt, r->tcpInfo.tcpi_reordering);	r->tcpInfo.tcpi_rtt, r->tcpInfo.tcpi_reordering);
#endif	#endif
#if defined(__FreeBSD__)	#if defined(__FreeBSD__) && defined(TCP_INFO)
sprintf(message, report_tcpInfo, r->tcpInfo.tcpi_snd_cwnd,	sprintf(message, report_tcpInfo, r->tcpInfo.tcpi_snd_cwnd,
r->tcpInfo.tcpi_rcv_space, r->tcpInfo.tcpi_snd_ssthresh, r->tcpInfo.tcpi_rtt);	r->tcpInfo.tcpi_rcv_space, r->tcpInfo.tcpi_snd_ssthresh, r->tcpInfo.tcpi_rtt);
#endif	#endif

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Removed from v.1.1
changed lines
	Added in v.1.1.1.2