Date: Thu, 20 Jun 2019 12:38:41 +0000 (UTC) From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r349228 - head/contrib/traceroute Message-ID: <201906201238.x5KCcfjl058479@repo.freebsd.org>
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Author: tuexen Date: Thu Jun 20 12:38:41 2019 New Revision: 349228 URL: https://svnweb.freebsd.org/changeset/base/349228 Log: The variable names in the description of the port number usage is inconsistent. This patch fixes that and improves the precision of the description. Thanks to Tom Marcoen for reporting the issue and providing an initial patch, on which this change is based. PR: 237723 Reviewed by: bcr@ MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D20708 Modified: head/contrib/traceroute/traceroute.8 Modified: head/contrib/traceroute/traceroute.8 ============================================================================== --- head/contrib/traceroute/traceroute.8 Thu Jun 20 09:23:03 2019 (r349227) +++ head/contrib/traceroute/traceroute.8 Thu Jun 20 12:38:41 2019 (r349228) @@ -16,7 +16,7 @@ .\" $Id: traceroute.8,v 1.19 2000/09/21 08:44:19 leres Exp $ .\" $FreeBSD$ .\" -.Dd May 31, 2015 +.Dd June 20, 2019 .Dt TRACEROUTE 8 .Os .Sh NAME @@ -32,7 +32,7 @@ .Op Fl m Ar max_ttl .Op Fl P Ar proto .Op Fl p Ar port -.Op Fl q Ar nqueries +.Op Fl q Ar nprobes .Op Fl s Ar src_addr .Op Fl t Ar tos .Op Fl w Ar waittime @@ -125,14 +125,14 @@ Traceroute hopes that nothing is listening on UDP port if used by .Nm and supported by the peer) -.Em base + 1 +.Em port + 1 to -.Em base + nhops * nprobes +.Em port + (max_ttl - first_ttl + 1) * nprobes at the destination host (so an ICMP PORT_UNREACHABLE message will be returned to terminate the route tracing). If something is listening on a port in the default range, this option can be used to pick an unused port range. -.It Fl q Ar nqueries +.It Fl q Ar nprobes Set the number of probes per hop (default is 3, unless .Fl D
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