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7 .TH IN.FINGERD 8 "Nov 9, 2015"
9 in.fingerd, fingerd \- remote user information server
13 \fB/usr/sbin/in.fingerd\fR
18 \fBfingerd\fR implements the server side of the Name/Finger protocol, specified
19 in \fIRFC 742\fR. The Name/Finger protocol provides a remote interface to
20 programs which display information on system status and individual users. The
21 protocol imposes little structure on the format of the exchange between client
22 and server. The client provides a single command line to the finger server
23 which returns a printable reply.
26 \fBfingerd\fR waits for connections on \fBTCP\fR port 79. Once connected, it
27 reads a single command line terminated by RETURN-LINEFEED and passes the
28 arguments to \fBfinger\fR(1), prepended with \fB-s\fR. \fBfingerd\fR closes its
29 connections as soon as the output is finished.
33 \fB\fB/var/log/utmpx\fR\fR
36 User and accounting information.
42 \fB\fB/etc/passwd\fR\fR
51 \fB\fB/var/log/lastlog.v2\fR\fR
60 \fB\fB$HOME/.plan \fR\fR
69 \fB\fB$HOME/.project \fR\fR
77 \fBfingerd\fR and \fBin.fingerd\fR are IPv6-enabled. See \fBip6\fR(7P).
80 \fBfinger\fR(1), \fBsvcs\fR(1), \fBinetadm\fR(8), \fBinetd\fR(8),
81 \fBsvcadm\fR(8), \fBattributes\fR(5), \fBsmf\fR(5), \fBip6\fR(7P)
84 Harrenstien, Ken, \fIRFC 742, NAME/FINGER\fR, Network Information Center, SRI
85 International, Menlo Park, Calif., December 1977.
88 Connecting directly to the server from a \fBTIP\fR or an equally narrow-minded
89 TELNET-protocol user program can result in meaningless attempts at option
90 negotiation being sent to the server, which foul up the command line
91 interpretation. \fBfingerd\fR should be taught to filter out \fBIAC\fR's and
92 perhaps even respond negatively (\fBIAC\fR does not) to all option commands
96 The \fBin.fingerd\fR service is managed by the service management facility,
97 \fBsmf\fR(5), under the service identifier:
101 svc:/network/finger:default
108 Administrative actions on this service, such as enabling, disabling, or
109 requesting restart, can be performed using \fBsvcadm\fR(8). Responsibility for
110 initiating and restarting this service is delegated to \fBinetd\fR(8). Use
111 \fBinetadm\fR(8) to make configuration changes and to view configuration
112 information for this service. The service's status can be queried using the
113 \fBsvcs\fR(1) command.