Update .gitignore for other configurations

[tcpdump] / tcpdump.1.in

diff --git a/tcpdump.1.in b/tcpdump.1.in
index a3ec35d6aa737296f2d7a536ceef165a467f48b4..6d8730685ccc373ea68e7b066060f479d7ff6434 100644 (file)
--- a/tcpdump.1.in
+++ b/tcpdump.1.in
@@ -20,7 +20,7 @@
 .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
 .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 .\"
-.TH TCPDUMP 1  "2 February 2017"
+.TH TCPDUMP 1  "8 April 2018"
 .SH NAME
 tcpdump \- dump traffic on a network
 .SH SYNOPSIS
@@ -202,19 +202,23 @@ is running, if the OS reports that information to applications; if not,
 it will be reported as 0).
 .LP
 On platforms that support the SIGINFO signal, such as most BSDs
-(including Mac OS X) and Digital/Tru64 UNIX, it will report those counts
+(including macOS) and Digital/Tru64 UNIX, it will report those counts
 when it receives a SIGINFO signal (generated, for example, by typing
 your ``status'' character, typically control-T, although on some
-platforms, such as Mac OS X, the ``status'' character is not set by
+platforms, such as macOS, the ``status'' character is not set by
 default, so you must set it with
 .BR stty (1)
 in order to use it) and will continue capturing packets. On platforms that
 do not support the SIGINFO signal, the same can be achieved by using the
 SIGUSR1 signal.
 .LP
+Using the SIGUSR2 signal along with the
+.B \-w
+flag will forcibly flush the packet buffer into the output file.
+.LP
 Reading packets from a network interface may require that you have
 special privileges; see the
-.B pcap (3PCAP)
+.BR pcap (3PCAP)
 man page for details.  Reading a saved packet file doesn't require
 special privileges.
 .SH OPTIONS
@@ -288,7 +292,7 @@ flag will not be supported if
 was built with an older version of
 .I libpcap
 that lacks the
-.B pcap_findalldevs()
+.BR pcap_findalldevs(3PCAP)
 function.
 .TP
 .B \-e
@@ -439,7 +443,7 @@ terminal rather than to a file or pipe.
 .PD
 Set the time stamp type for the capture to \fItstamp_type\fP.  The names
 to use for the time stamp types are given in
-.BR pcap-tstamp (@MAN_MISC_INFO@);
+.BR \%pcap-tstamp (@MAN_MISC_INFO@);
 not all the types listed there will necessarily be valid for any given
 interface.
 .TP
@@ -600,7 +604,7 @@ lines are shorter.
 .BI \-r " file"
 Read packets from \fIfile\fR (which was created with the
 .B \-w
-option or by other tools that write pcap or pcap-ng files).
+option or by other tools that write pcap or pcapng files).
 Standard input is used if \fIfile\fR is ``-''.
 .TP
 .B \-S
@@ -723,7 +727,7 @@ flag will not be supported if
 was built with an older version of
 .I libpcap
 that lacks the
-.B pcap_dump_flush()
+.BR pcap_dump_flush(3PCAP)
 function.
 .TP
 .B \-v
@@ -1152,7 +1156,7 @@ those are reported as \fBECT(1)\fP, \fBECT(0)\fP, or \fBCE\fP.
 \fIoffset\fP is the fragment offset field; it is printed whether this is
 part of a fragmented datagram or not.
 \fIflags\fP are the MF and DF flags; \fB+\fP is reported if MF is set,
-and \fBDF\P is reported if F is set.  If neither are set, \fB.\fP is
+and \fBDF\fP is reported if F is set.  If neither are set, \fB.\fP is
 reported.
 \fIproto\fP is the protocol ID field.
 \fIlength\fP is the total length field.
@@ -1213,7 +1217,7 @@ host \fIcsam\fP.
 .RS
 .nf
 .sp .5
-\s-2\f(CWIP rtsg.1023 > csam.login: Flags [S], seq 768512:768512, win 4096, opts [mss 1024]
+\f(CWIP rtsg.1023 > csam.login: Flags [S], seq 768512:768512, win 4096, opts [mss 1024]
 IP csam.login > rtsg.1023: Flags [S.], seq, 947648:947648, ack 768513, win 4096, opts [mss 1024]
 IP rtsg.1023 > csam.login: Flags [.], ack 1, win 4096
 IP rtsg.1023 > csam.login: Flags [P.], seq 1:2, ack 1, win 4096, length 1
@@ -1221,7 +1225,7 @@ IP csam.login > rtsg.1023: Flags [.], ack 2, win 4096
 IP rtsg.1023 > csam.login: Flags [P.], seq 2:21, ack 1, win 4096, length 19
 IP csam.login > rtsg.1023: Flags [P.], seq 1:2, ack 21, win 4077, length 1
 IP csam.login > rtsg.1023: Flags [P.], seq 2:3, ack 21, win 4077, urg 1, length 1
-IP csam.login > rtsg.1023: Flags [P.], seq 3:4, ack 21, win 4077, urg 1, length 1\fR\s+2
+IP csam.login > rtsg.1023: Flags [P.], seq 3:4, ack 21, win 4077, urg 1, length 1\fR
 .sp .5
 .fi
 .RE
@@ -1822,9 +1826,9 @@ protocol) and packet size.
 .RS
 .nf
 .sp .5
-\s-2\f(CWicsd-net.112.220 > jssmag.2: nbp-lkup 190: "=:LaserWriter@*"
+\f(CWicsd-net.112.220 > jssmag.2: nbp-lkup 190: "=:LaserWriter@*"
 jssmag.209.2 > icsd-net.112.220: nbp-reply 190: "RM1140:LaserWriter@*" 250
-techpit.2 > icsd-net.112.220: nbp-reply 190: "techpit:LaserWriter@*" 186\fR\s+2
+techpit.2 > icsd-net.112.220: nbp-reply 190: "techpit:LaserWriter@*" 186\fR
 .sp .5
 .fi
 .RE
@@ -1842,7 +1846,7 @@ another reply to the same request saying host techpit has laserwriter
 .RS
 .nf
 .sp .5
-\s-2\f(CWjssmag.209.165 > helios.132: atp-req  12266<0-7> 0xae030001
+\f(CWjssmag.209.165 > helios.132: atp-req  12266<0-7> 0xae030001
 helios.132 > jssmag.209.165: atp-resp 12266:0 (512) 0xae040000
 helios.132 > jssmag.209.165: atp-resp 12266:1 (512) 0xae040000
 helios.132 > jssmag.209.165: atp-resp 12266:2 (512) 0xae040000
@@ -1855,7 +1859,7 @@ jssmag.209.165 > helios.132: atp-req  12266<3,5> 0xae030001
 helios.132 > jssmag.209.165: atp-resp 12266:3 (512) 0xae040000
 helios.132 > jssmag.209.165: atp-resp 12266:5 (512) 0xae040000
 jssmag.209.165 > helios.132: atp-rel  12266<0-7> 0xae030001
-jssmag.209.133 > helios.132: atp-req* 12267<0-7> 0xae030002\fR\s+2
+jssmag.209.133 > helios.132: atp-req* 12267<0-7> 0xae030002\fR
 .sp .5
 .fi
 .RE
@@ -1881,8 +1885,8 @@ The `*' on the request
 indicates that XO (`exactly once') was \fInot\fP set.
 
 .SH "SEE ALSO"
-stty(1), pcap(3PCAP), bpf(4), nit(4P), pcap-savefile(@MAN_FILE_FORMATS@),
-pcap-filter(@MAN_MISC_INFO@), pcap-tstamp(@MAN_MISC_INFO@)
+stty(1), pcap(3PCAP), bpf(4), nit(4P), \%pcap-savefile(@MAN_FILE_FORMATS@),
+\%pcap-filter(@MAN_MISC_INFO@), \%pcap-tstamp(@MAN_MISC_INFO@)
 .LP
 .RS
 .I http://www.iana.org/assignments/media-types/application/vnd.tcpdump.pcap
@@ -1901,7 +1905,7 @@ It is currently being maintained by tcpdump.org.
 The current version is available via http:
 .LP
 .RS
-.I http://www.tcpdump.org/
+.I https://www.tcpdump.org/
 .RE
 .LP
 The original distribution is available via anonymous ftp: