This file is indexed.

/etc/cfingerd/cfingerd.conf is in cfingerd 1.4.3-3.1ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

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############################################################################
##
## Configurable Finger Daemon CONFIGURATION FILE version 1.40
## by Ken Hollis (khollis@bitgate.com)
## Dated July 28, 1996
##
## IMPORTANT NOTICE:  DO NOT substitute spaces for tabs.  You will corrupt
## cfingerd.conf, and will most likely cause a SIGSEGV.  Only change the
## text of the option, DO NOT rewrite the option, or the name.
##
############################################################################

## These are the files that are used in displaying specific finger-query
## information.  These may be changed at the System Administrator's
## disgression only.
FILES display_files = {
	PLAN		= ".plan",
	PROJECT		= ".project",
	PGP_KEY		= ".pgpkey",
	XFACE		= ".xface",
	NO_FINGER	= ".nofinger",
	USERLOG		= ".fingerlog",
	MAILBOX		= "/var/spool/mail/$USER",
	LOGFILE		= "/var/log/cfingerd.log",
	HEADER_DISPLAY	= "/etc/cfingerd/top_finger.txt",
	FOOTER_DISPLAY	= "/etc/cfingerd/bottom_finger.txt",
	NO_NAME_BANNER	= "/etc/cfingerd/noname_banner.txt",
	NO_USER_BANNER	= "/etc/cfingerd/nouser_banner.txt",
	REJECTED_BANNER	= "/etc/cfingerd/rejected_banner.txt"
}

## These are the finger display options that are used for local, and remote
## hosts.  The first option is for remote hosts, the second is for local.
##
## If "ALLOW_USER_OVERRIDE" is available, these are the only options that
## can be enabled/disabled.
CONFIG finger_display  = {
	-HEADER_FILE		= [TRUE, FALSE],
	-FOOTER_FILE		= [TRUE, FALSE],
	+LOGIN_ID		= [TRUE, TRUE],
	+REAL_NAME		= [TRUE, TRUE],
	+DIRECTORY		= [FALSE, TRUE],
	+SHELL			= [FALSE, TRUE],
	+ROOM_NUMBER		= [FALSE, TRUE],
	+WORK_NUMBER		= [FALSE, TRUE],
	+HOME_NUMBER		= [FALSE, TRUE],
	+OTHER			= [FALSE, TRUE],
	+LAST_TIME_ON		= [FALSE, TRUE],
	+IF_ONLINE		= [FALSE, TRUE],
	+TIME_MAIL_READ		= [FALSE, TRUE],
	+DAY_MAIL_READ		= [FALSE, TRUE],
	+ORIGINATION		= [FALSE, TRUE],
	+PLAN			= [TRUE, TRUE],
	+PROJECT		= [TRUE, TRUE],
	+PGP			= [TRUE, TRUE],
	+XFACE			= [TRUE, TRUE],
	-NO_NAME_BANNER		= [TRUE, TRUE],
	-REJECTED_BANNER	= [TRUE, TRUE],
	-SYSTEM_LIST		= [FALSE, TRUE],
	-CLOCK24		= [FALSE, FALSE],
	-NO_USER		= [TRUE, TRUE]
}

## These are the internal configuration options that cfingerd uses to
## determine how to handle finger-queries.  Note that each item that you
## want to enable or disable is used with a "+" to enable, and a "-" to
## disable.  If you don't have the option listed, it is assumed to be
## enabled.
CONFIG internal_config = {
	+ALLOW_MULTIPLE_FINGER_DISPLAY,
	-ALLOW_SEARCHABLE_FINGER,
	+ALLOW_NO_IP_MATCH_FINGER,
	+ALLOW_USER_OVERRIDE,
	+ALLOW_USERLIST_ONLY,
	-ALLOW_FINGER_FORWARDING,
	-ALLOW_STRICT_FORMATTING,
	-ALLOW_VERBOSE_TIMESTAMPING,
	+ALLOW_FINGER_LOGGING,
	-ALLOW_EXECUTION,
	-ALLOW_NONIDENT_ACCESS,
	+ALLOW_LINE_PARSING,
	+ALLOW_USERLOG,
	+ALLOW_FAKEUSER_FINGER,
	+ALLOW_CONFESSION,
	+ONLY_SHOW_HEADERS_IF_FILE_EXISTS,
	+ONLY_CREATE_FINGERLOG_IF_FILE_EXISTS
}

## These are the sites that are queried for an entire listing when the
## user listing is requested.  The sites listed below are fingered, and the
## entire listing is then sorted, and a final output is displayed.
##
## For the time being, if you want your site to display finger information
## in the userlisting, you *MUST* include the line below.  This will soon
## (hopefully) change.
CONFIG system_list_sites = {
}

## These are hosts that can finger your site and act as local-access hosts.
## In other words, these sites get the same displayed output that normal
## users on the localhost get.  You can trust all sites by using a "*".
HOSTS trusted = {
}

## These are sites that are not allowed to finger your system, and they
## are displayed corresponding files.  You can reject all systems using
## "*".
HOSTS rejected = {
}

## These are the forwarded hosts that are used when doing a finger-forward.
## This lets you forward a user to another system if the username could
## not be located on this system.
HOSTS finger_forward = {
}

## These are the strings that are displayed in the actual finger display.
## These strings get displayed in the correct positions based on what
## information you have allowed to be released.
CONFIG finger_strings = {
	USER_NAME	= "Username: ",
	REAL_NAME	= "In real life: ",
	DIRECTORY	= "Home directory: ",
	SHELL		= "Shell: ",
	ROOM_NUMBER	= "Room: ",
	WORK_NUMBER	= "Work phone: ",
	HOME_NUMBER	= "Home phone: ",
	OTHER		= "Other: ",
	PLAN		= "Plan:",
	PROJECT		= "Project:",
	PGPKEY		= "PGP Public Key:",
	NO_PLAN		= "This user has no plan.",
	NO_PROJECT	= "This user has no project.",
	NO_PGP		= "This user has no PGP public key.",
	WAIT		= "Gathering system data...",
	XFACE		= "XFace:",
	NO_XFACE	= "This user has no xface file."
}

## These strings are displayed in syslogging.
CONFIG internal_strings = {
	NO_IP_HOST	= "IP: Hostname not matched",
	RENICE_FATAL	= "Fatal - Nice died: ",
	STDIN_EMPTY	= "STDIN contains no data",
	TRUSTED_HOST	= "<- Trusted",
	REJECTED_HOST	= "<- Rejected",
	ROOT_FINGER	= "Root",
	SERVICE_FINGER	= "Service listing",
	USER_LIST	= "User listing",
	FAKE_USER	= "Fake user",
	WHOIS_USER	= "Whois request",
	FORWARD_DENY	= "Finger forwarding service denied.",
	IDENT_CONREF	= "<connection-refused>",
	IDENT_ILLEGAL	= "<illegal-data>",
	IDENT_TIMEOUT	= "<time-out>"
}

## These are the strings that you can change for display when a signal
## is encountered.  Only these strings and associated signals are displayed
## or detected.  If you don't know what you're doing, don't change these
## signal text displays.
CONFIG signal_strings = {
	SIGHUP		= "Hangup signal",
	SIGINT		= "Keyboard interruption signal",
	SIGQUIT		= "Keyboard quit signal",
	SIGILL		= "Illegal instruction",
	SIGTRAP		= "Trace/Breakpoint reached",
	SIGABRT		= "Aborted",
	SIGFPE		= "Floating Point Exception",
	SIGUSR1		= "User-defined",
	SIGSEGV		= "Segmentation violation",
	SIGUSR2		= "User-defined",
	SIGPIPE		= "Write to pipe w/o headers",
	SIGALRM		= "Script or program timed out",
	SIGTERM		= "Terminated",
	SIGCONT		= "Continued from stopped job",
	SIGTSTP		= "Stopped at TTY (Inetd-related?)",
	SIGTTIN		= "TTY input from bgnd process (Inetd-related?)",
	SIGTTOU		= "TTY output from bgnd process (Inetd-related?)",
	SIGIO		= "I/O Error (on socket/non-socket)",
	SIGXCPU		= "CPU Time limit exceeded",
	SIGXFSZ		= "File size limit exceeded",
	SIGVTALRM	= "Virtual timer alarm",
	SIGPROF		= "Profiler",
	SIGWINCH	= "VT/X Window size changed"
}

## These are the programs that are called when a finger or whois command
## needs to be called.  These are local programs, so they can be whatever
## you want.  (Remember, this is a daemon, not a client.)
FILES finger_programs = {
	FINGER		= "/usr/sbin/userlist",
	WHOIS		= "/usr/bin/whois"
}

## These are the users that don't exist on your system, but can be called
## on as scripts.  Read over cfingerd.conf(5) for more details on these
## options. '-' can be prepended to avoid displaying on the service list.
FILES finger_fakeusers = {
}
#	"uptime", "System Uptime", FALSE, "/etc/cfingerd/scripts/uptime",
#	"trace", "Trace route", TRUE, "/etc/cfingerd/scripts/trace"
#	"ping", "Ping a host", TRUE, "/etc/cfingerd/scripts/ping"

## This is the header that is displayed at the top of your services display.
CONFIG services_header = {
                   *** Services provided  by this system ***

                     User:      Service name:    Searchable:
                   -------- -------------------- -----------
                   %-8s %-20s %-s
}

## These are the positions of the actual items in the header.
CONFIG services_positions = {
	USER	= 1,
	SERVICE	= 2,
	SEARCH	= 3
}