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-rw-r--r--debian/changelog200
-rw-r--r--debian/compat1
-rw-r--r--debian/control24
-rw-r--r--debian/copyright16
-rw-r--r--debian/finger.docs1
-rw-r--r--debian/finger.install2
-rw-r--r--debian/finger.manpages2
-rw-r--r--debian/fingerd.examples1
-rw-r--r--debian/fingerd.install2
-rw-r--r--debian/fingerd.manpages2
-rw-r--r--debian/fingerd.postinst33
-rw-r--r--debian/fingerd.postrm21
-rw-r--r--debian/fingerd.prerm7
-rw-r--r--debian/local/finger.xinetd13
-rw-r--r--debian/patches/01-legacy.patch328
-rw-r--r--debian/patches/02-518559-nsswitch-sources.patch98
-rw-r--r--debian/patches/03-468454-fingerd-ipv6.patch33
-rw-r--r--debian/patches/04-468454-finger-ipv6.patch120
-rw-r--r--debian/patches/05-547014-netgroup.patch27
-rw-r--r--debian/patches/06-572211-decrease-timeout.patch75
-rw-r--r--debian/patches/series8
-rw-r--r--debian/patches/use-cmake-as-buildsystem-debian-extras.patch29
-rw-r--r--debian/patches/use-cmake-as-buildsystem.patch59
-rwxr-xr-xdebian/rules7
-rw-r--r--debian/source/format1
-rw-r--r--debian/source/options2
-rw-r--r--debian/watch2
27 files changed, 1114 insertions, 0 deletions
diff --git a/debian/changelog b/debian/changelog
new file mode 100644
index 0000000..e18f6ca
--- /dev/null
+++ b/debian/changelog
@@ -0,0 +1,200 @@
+bsd-finger (0.17-15.2) unstable; urgency=medium
+
+ * Non-maintainer upload
+ * Use cmake as build system. Closes: #873085, #912121
+
+ -- Christoph Biedl <debian.axhn@manchmal.in-ulm.de> Sat, 08 Dec 2018 10:36:30 +0100
+
+bsd-finger (0.17-15.1) unstable; urgency=medium
+
+ * Non-maintainer upload.
+ * Do not specify bzip2 compressor to dh_builddeb
+ (Closes: #833210)
+
+ -- Jonathan Wiltshire <jmw@debian.org> Fri, 11 Nov 2016 14:58:53 +0000
+
+bsd-finger (0.17-15) unstable; urgency=low
+
+ * Fix "finger client causes long timeouts"
+ Add 06-572211-decrease-timeout.patch
+ Patch by Mats Erik Andersson
+ Closes: #572211
+ * Suggests: finger
+ Closes: #622105
+ * Enable hardened build flags
+ * DH compatibility level is 9
+ * Standards version is 3.9.3
+ * Debian source format is 3.0 (quilt)
+ * Fix debian-rules-missing-recommended-target
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Mon, 18 Jun 2012 15:37:11 +1000
+
+bsd-finger (0.17-14) unstable; urgency=low
+
+ [ Mats Erik Andersson <mats.andersson@gisladisker.se> ]
+ * Implement IPv6-support
+ Add 03-468454-fingerd-ipv6.patch
+ Add 04-468454-finger-ipv6.patch
+ Closes: #468454
+ * debian/fingerd.examples: Add debian/local/finger.xinetd
+
+ [ Anibal Monsalve Salazar ]
+ * Don't segfault when /etc/passwd has netgroup entry
+ Add 05-547014-netgroup.patch
+ Patch by Matthew A. Dunford
+ Closes: #547014
+ * Debian source format is 3.0 (quilt)
+ * Fix out-of-date-standards-version
+ * Fix maintainer-script-without-set-e
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Fri, 12 Feb 2010 14:49:23 +1100
+
+bsd-finger (0.17-13) unstable; urgency=low
+
+ * Priority is optional
+ * Build depends on quilt
+ * Standards Version is 3.8.1
+ * DH compatibility level is 7
+ * Run dh_prep instead of dh_clean -k
+ * Work with a non-iterable nsswitch source
+ 02-518559-nsswitch-sources.patch by Tim Abbott
+ closes: #518559
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Wed, 10 Jun 2009 19:49:18 +1000
+
+bsd-finger (0.17-12) unstable; urgency=low
+
+ * Added debian/watch
+ * Fixed the following lintian issues:
+ - bsd-finger source: debian-rules-sets-DH_COMPAT line 10
+ - bsd-finger source: debian-rules-ignores-make-clean-error line 34
+ - bsd-finger source: out-of-date-standards-version 3.7.2 (current is 3.7.3)
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Sun, 06 Apr 2008 17:30:13 +1000
+
+bsd-finger (0.17-11) unstable; urgency=low
+
+ * Resynchronise with Ubuntu.
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Fri, 09 Feb 2007 10:43:05 +1100
+
+bsd-finger (0.17-10ubuntu1) feisty; urgency=low
+
+ * Make fingerd depend on update-inetd for update-inetd.
+
+ -- Tollef Fog Heen <tfheen@ubuntu.com> Thu, 14 Dec 2006 11:40:14 +0100
+
+bsd-finger (0.17-10) unstable; urgency=low
+
+ * Set Standards-Version to 3.7.2.
+ * Set DH_COMPAT to 5.
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Thu, 22 Jun 2006 09:03:02 +1000
+
+bsd-finger (0.17-9) unstable; urgency=low
+
+ * Set Standards-Version to 3.6.2.
+ * Set DH_COMPAT to 4.
+ * Fixed "fingerd.postrm is a #!/bin/sh script but uses command
+ -v", closes: #292977.
+ * Fixed "/usr/share/doc/finger/README.gz not helpful for user",
+ closes: #323230.
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Sat, 08 Oct 2005 19:10:10 +1000
+
+bsd-finger (0.17-8) unstable; urgency=low
+
+ * Fixed "Manpage mentions ~/.pgp when it should say ~/.pgpkey"
+ (Closes: #244217).
+ * Fixed "Manpage describes ~/.project as restricted to one line"
+ (Closes: #244218).
+ * New maintainer's email address.
+
+ -- Anibal Monsalve Salazar <anibal@debian.org> Thu, 10 Feb 2005 23:22:52 +1100
+
+bsd-finger (0.17-7) unstable; urgency=low
+
+ * New maintainer.
+
+ -- Anibal Monsalve Salazar <A.Monsalve.Salazar@IEEE.org> Thu, 20 May 2004 09:24:26 +1000
+
+bsd-finger (0.17-6) unstable; urgency=low
+
+ * Exit with a nonzero status when a request fails (closes: #122915).
+
+ -- Herbert Xu <herbert@debian.org> Sat, 8 Dec 2001 18:39:54 +1100
+
+bsd-finger (0.17-5) unstable; urgency=low
+
+ * Use asprintf in preference to an array on the stack (closes: #106385).
+
+ -- Herbert Xu <herbert@debian.org> Tue, 24 Jul 2001 19:25:14 +1000
+
+bsd-finger (0.17-4) unstable; urgency=low
+
+ * Restored old strsep code since gecos may be empty (closes: #103273).
+
+ -- Herbert Xu <herbert@debian.org> Tue, 3 Jul 2001 21:24:19 +1000
+
+bsd-finger (0.17-3) unstable; urgency=low
+
+ * Finger no longer complains about remote X displays.
+
+ -- Herbert Xu <herbert@debian.org> Tue, 19 Jun 2001 22:21:25 +1000
+
+bsd-finger (0.17-2) unstable; urgency=low
+
+ * Fixed typo in finger(1) man page (closes: #99328).
+
+ -- Herbert Xu <herbert@debian.org> Thu, 31 May 2001 19:17:12 +1000
+
+bsd-finger (0.17-1) unstable; urgency=low
+
+ * New upstream release.
+ * Fixed compilation problems with glibc 2.2 (closes: #90356).
+
+ -- Herbert Xu <herbert@debian.org> Tue, 20 Mar 2001 21:30:56 +1100
+
+bsd-finger (0.16-3) unstable; urgency=low
+
+ * Set pn->realname to NULL by default (closes: #67593).
+
+ -- Herbert Xu <herbert@debian.org> Sun, 23 Jul 2000 14:12:52 +1000
+
+bsd-finger (0.16-2) unstable; urgency=low
+
+ * Fixed a null pointer dereference (closes: #66829). Reported and fixed by
+ Peter Toneby.
+ * Added build-time dependency on debhelper.
+
+ -- Herbert Xu <herbert@debian.org> Fri, 7 Jul 2000 19:09:11 +1000
+
+bsd-finger (0.16-1) unstable; urgency=low
+
+ * New upstream release.
+ * Added .pgpkey to finger.1 (closes: #65632).
+
+ -- Herbert Xu <herbert@debian.org> Mon, 19 Jun 2000 14:58:04 +1000
+
+bsd-finger (0.10-3) frozen unstable; urgency=low
+
+ * Clear the idle time if we cannot obtain a valid value, which is the case
+ for X logins (closes: #53816).
+
+ -- Herbert Xu <herbert@debian.org> Tue, 21 Mar 2000 22:09:23 +1100
+
+bsd-finger (0.10-2) unstable; urgency=low
+
+ * Fixed finger width calculation (closes: #49510).
+
+ -- Herbert Xu <herbert@debian.org> Thu, 11 Nov 1999 20:11:24 +1100
+
+bsd-finger (0.10-1) unstable; urgency=low
+
+ * Initial release.
+ * Don't print an error message if we can't open a tty file as it may be a
+ remote X login.
+ * finger now supports pts devices (closes: #39196, #41552, #43342, #43952).
+
+ -- Herbert Xu <herbert@debian.org> Wed, 3 Nov 1999 10:00:20 +1100
+
diff --git a/debian/compat b/debian/compat
new file mode 100644
index 0000000..f599e28
--- /dev/null
+++ b/debian/compat
@@ -0,0 +1 @@
+10
diff --git a/debian/control b/debian/control
new file mode 100644
index 0000000..14365de
--- /dev/null
+++ b/debian/control
@@ -0,0 +1,24 @@
+Source: bsd-finger
+Section: net
+Priority: optional
+Maintainer: Anibal Monsalve Salazar <anibal@debian.org>
+Standards-Version: 3.9.3
+Build-Depends: dpkg-dev (>= 1.16.1~), debhelper (>= 10~), cmake
+
+Package: finger
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Replaces: netstd
+Description: user information lookup program
+ finger displays information about the system users.
+
+Package: fingerd
+Architecture: any
+Depends: update-inetd, netbase, ${shlibs:Depends}, ${misc:Depends}
+Suggests: finger
+Replaces: netstd
+Description: remote user information server
+ Fingerd is a simple daemon based on RFC1196 that provides an interface to the
+ "finger" program at most network sites. The program is supposed to return a
+ friendly, human-oriented status report on either the system at the moment or a
+ particular person in depth.
diff --git a/debian/copyright b/debian/copyright
new file mode 100644
index 0000000..aa9d175
--- /dev/null
+++ b/debian/copyright
@@ -0,0 +1,16 @@
+This package was split from netstd by Herbert Xu herbert@debian.org on
+Wed, 3 Nov 1999 10:03:41 +1100.
+
+It is maintained by Anibal Monsalve Salazar <anibal@debian.org>.
+
+netstd was created by Peter Tobias tobias@et-inf.fho-emden.de on
+Wed, 20 Jul 1994 17:23:21 +0200.
+
+It was downloaded from ftp://ftp.uk.linux.org/pub/linux/Networking/netkit/.
+
+Copyright:
+
+Copyright (c) 1980-1991 The Regents of the University of California.
+
+The license can be found in /usr/share/common-licenses/BSD.
+
diff --git a/debian/finger.docs b/debian/finger.docs
new file mode 100644
index 0000000..4ef5908
--- /dev/null
+++ b/debian/finger.docs
@@ -0,0 +1 @@
+BUGS
diff --git a/debian/finger.install b/debian/finger.install
new file mode 100644
index 0000000..4c8cba9
--- /dev/null
+++ b/debian/finger.install
@@ -0,0 +1,2 @@
+
+usr/bin/finger
diff --git a/debian/finger.manpages b/debian/finger.manpages
new file mode 100644
index 0000000..819fd6b
--- /dev/null
+++ b/debian/finger.manpages
@@ -0,0 +1,2 @@
+
+debian/tmp/usr/share/man/man1/finger.1
diff --git a/debian/fingerd.examples b/debian/fingerd.examples
new file mode 100644
index 0000000..4fe0f15
--- /dev/null
+++ b/debian/fingerd.examples
@@ -0,0 +1 @@
+debian/local/finger.xinetd
diff --git a/debian/fingerd.install b/debian/fingerd.install
new file mode 100644
index 0000000..67e5d97
--- /dev/null
+++ b/debian/fingerd.install
@@ -0,0 +1,2 @@
+
+usr/sbin/in.fingerd
diff --git a/debian/fingerd.manpages b/debian/fingerd.manpages
new file mode 100644
index 0000000..d5d840b
--- /dev/null
+++ b/debian/fingerd.manpages
@@ -0,0 +1,2 @@
+
+debian/tmp/usr/share/man/man8/in.fingerd.8
diff --git a/debian/fingerd.postinst b/debian/fingerd.postinst
new file mode 100644
index 0000000..afe09b7
--- /dev/null
+++ b/debian/fingerd.postinst
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+set -e
+
+enable_if_alone() {
+ if ! grep -q ^finger /etc/inetd.conf; then
+ update-inetd --pattern /usr/sbin/in\\.fingerd --enable finger
+ fi
+}
+
+case "$1" in
+abort-upgrade | abort-deconfigure | abort-remove)
+ enable_if_alone
+ ;;
+configure)
+ if [ -n "$2" ]; then
+ enable_if_alone
+ else
+ fingerentry="finger stream tcp nowait nobody /usr/sbin/tcpd /usr/sbin/in.fingerd"
+ if grep -q ^finger /etc/inetd.conf; then
+ update-inetd --group INFO --add "#$fingerentry"
+ else
+ update-inetd --group INFO --add "$fingerentry"
+ fi
+ fi
+ ;;
+*)
+ printf "$0: incorrect arguments: $*\n" >&2
+ exit 1
+ ;;
+esac
+
+#DEBHELPER#
diff --git a/debian/fingerd.postrm b/debian/fingerd.postrm
new file mode 100644
index 0000000..7a86064
--- /dev/null
+++ b/debian/fingerd.postrm
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+set -e
+
+case "$1" in
+abort-install | remove | abort-upgrade | upgrade | failed-upgrade | disappear)
+ ;;
+purge)
+ # If netbase is not installed, then we don't need to do the remove.
+ #if command -v update-inetd >/dev/null 2>&1; then
+ if [ -x /usr/sbin/update-inetd ]; then
+ update-inetd --remove "finger .* /usr/sbin/in\.fingerd"
+ fi
+ ;;
+*)
+ echo "$0: incorrect arguments: $*" >&2
+ exit 1
+ ;;
+esac
+
+#DEBHELPER#
diff --git a/debian/fingerd.prerm b/debian/fingerd.prerm
new file mode 100644
index 0000000..3a81544
--- /dev/null
+++ b/debian/fingerd.prerm
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+set -e
+
+update-inetd --pattern /usr/sbin/in\\.fingerd --disable finger
+
+#DEBHELPER#
diff --git a/debian/local/finger.xinetd b/debian/local/finger.xinetd
new file mode 100644
index 0000000..e7c8450
--- /dev/null
+++ b/debian/local/finger.xinetd
@@ -0,0 +1,13 @@
+service finger
+{
+ disable = no
+ socket_type = stream
+ protocol = tcp
+ flags = IPv6
+ wait = no
+ user = nobody
+ server = /usr/sbin/in.fingerd
+ server_args = -l -w
+ log_type = SYSLOG daemon info
+ log_on_success = HOST
+}
diff --git a/debian/patches/01-legacy.patch b/debian/patches/01-legacy.patch
new file mode 100644
index 0000000..91bf0a9
--- /dev/null
+++ b/debian/patches/01-legacy.patch
@@ -0,0 +1,328 @@
+--- a/finger/finger.1 2000-07-31 09:56:57.000000000 +1000
++++ b/finger/finger.1 2009-06-10 20:08:45.000000000 +1000
+@@ -169,16 +169,14 @@ started by
+ must be able to see the
+ .Pa .nofinger
+ file. This generally means that the home directory containing the file
+-must have the other-users-execute bit set (o+w). See
++must have the other-users-execute bit set (o+x). See
+ .Xr chmod 1 .
+ If you use this feature for privacy, please test it with ``finger
+ @localhost'' before relying on it, just in case.
+ .It ~/.plan
+ .It ~/.project
+-.It ~/.pgp
++.It ~/.pgpkey
+ These files are printed as part of a long-format request. The
+-.Pa .project
+-file is limited to one line; the
+ .Pa .plan
+ file may be arbitrarily long.
+ .El
+--- a/finger/finger.c 1999-12-19 03:41:51.000000000 +1100
++++ b/finger/finger.c 2009-06-10 20:08:45.000000000 +1000
+@@ -77,7 +77,7 @@ char finger_rcsid[] = \
+ #include "../version.h"
+
+ static void loginlist(void);
+-static void userlist(int argc, char *argv[]);
++static int userlist(int argc, char *argv[]);
+
+ int lflag, pplan;
+ static int sflag, mflag;
+@@ -92,6 +92,7 @@ int entries; /* number of people */
+
+ int main(int argc, char *argv[]) {
+ int ch;
++ int err = 0;
+ struct sockaddr_in sin;
+ socklen_t slen = sizeof(sin);
+
+@@ -159,7 +160,7 @@ int main(int argc, char *argv[]) {
+ }
+ }
+ else {
+- userlist(argc, argv);
++ err = userlist(argc, argv);
+ /*
+ * Assign explicit "large" format if names given and -s not
+ * explicitly stated. Force the -l AFTER we get names so any
+@@ -172,7 +173,7 @@ int main(int argc, char *argv[]) {
+ if (lflag) lflag_print();
+ else sflag_print();
+ }
+- return 0;
++ return err;
+ }
+
+ /* Returns 1 if .nofinger is found and enable_nofinger is set. */
+@@ -181,10 +182,16 @@ int
+ check_nofinger(struct passwd *pw)
+ {
+ if (enable_nofinger) {
+- char path[PATH_MAX];
+ struct stat tripe;
+- snprintf(path, sizeof(path), "%s/.nofinger", pw->pw_dir);
+- if (stat(path, &tripe)==0) {
++ int ret;
++ char *path;
++ if (asprintf(&path, "%s/.nofinger", pw->pw_dir) < 0) {
++ eprintf("finger: Out of space.\n");
++ exit(1);
++ }
++ ret = stat(path, &tripe);
++ free(path);
++ if (!ret) {
+ return 1;
+ }
+ }
+@@ -264,10 +271,11 @@ static void do_local(int argc, char *arg
+
+ }
+
+-static void
++static int
+ userlist(int argc, char *argv[])
+ {
+ int i;
++ int err = 0;
+ PERSON *pn;
+ PERSON *nethead, **nettail;
+ struct utmp *uptr;
+@@ -297,13 +305,13 @@ userlist(int argc, char *argv[])
+
+ /* handle network requests */
+ for (pn = nethead; pn; pn = pn->next) {
+- netfinger(pn->name);
++ err |= netfinger(pn->name);
+ if (pn->next || entries)
+ xputc('\n');
+ }
+
+ if (entries == 0)
+- return;
++ return err;
+
+ /*
+ * Scan thru the list of users currently logged in, saving
+@@ -331,4 +339,6 @@ userlist(int argc, char *argv[])
+ enter_lastlog(pn);
+ }
+ endutent();
++
++ return err;
+ }
+--- a/finger/finger.h 1999-09-14 20:51:11.000000000 +1000
++++ b/finger/finger.h 2009-06-10 20:08:45.000000000 +1000
+@@ -92,7 +92,7 @@ void sflag_print(void);
+ void enter_where(struct utmp *ut, PERSON *pn);
+ void enter_lastlog(PERSON *pn);
+ int match(struct passwd *pw, const char *user);
+-void netfinger(const char *name);
++int netfinger(const char *name);
+ const char *prphone(const char *num);
+
+ #ifndef DAYSPERNYEAR
+--- a/finger/lprint.c 1999-09-14 20:51:11.000000000 +1000
++++ b/finger/lprint.c 2009-06-10 20:08:45.000000000 +1000
+@@ -48,7 +48,7 @@ char lprint_rcsid[] =
+ #include <sys/types.h>
+ #include <sys/file.h>
+ #include <sys/stat.h>
+-#include <sys/time.h>
++#include <time.h>
+ #include "finger.h"
+
+ static void lprint(PERSON *pn);
+@@ -100,7 +100,7 @@ lprint(PERSON *pn)
+ * office, office phone, home phone if available
+ */
+ xprintf("Login: %-15s\t\t\tName: %s\nDirectory: %-25s",
+- pn->name, pn->realname, pn->dir);
++ pn->name, pn->realname ? pn->realname : "", pn->dir);
+ xprintf("\tShell: %-s\n", *pn->shell ? pn->shell : _PATH_BSHELL);
+
+ /*
+--- a/finger/net.c 1999-09-14 20:51:11.000000000 +1000
++++ b/finger/net.c 2009-06-10 20:08:45.000000000 +1000
+@@ -51,7 +51,7 @@ char net_rcsid[] = "$Id: net.c,v 1.9 199
+ #include <ctype.h>
+ #include "finger.h"
+
+-void netfinger(const char *name) {
++int netfinger(const char *name) {
+ register FILE *fp;
+ struct in_addr defaddr;
+ register int c, sawret, ateol;
+@@ -62,7 +62,7 @@ void netfinger(const char *name) {
+ char *alist[1], *host;
+
+ host = strrchr(name, '@');
+- if (!host) return;
++ if (!host) return 1;
+ *host++ = '\0';
+
+ memset(&sn, 0, sizeof(sn));
+@@ -70,7 +70,7 @@ void netfinger(const char *name) {
+ sp = getservbyname("finger", "tcp");
+ if (!sp) {
+ eprintf("finger: tcp/finger: unknown service\n");
+- return;
++ return 1;
+ }
+ sn.sin_port = sp->s_port;
+
+@@ -78,7 +78,7 @@ void netfinger(const char *name) {
+ if (!hp) {
+ if (!inet_aton(host, &defaddr)) {
+ eprintf("finger: unknown host: %s\n", host);
+- return;
++ return 1;
+ }
+ def.h_name = host;
+ def.h_addr_list = alist;
+@@ -96,7 +96,7 @@ void netfinger(const char *name) {
+
+ if ((s = socket(hp->h_addrtype, SOCK_STREAM, 0)) < 0) {
+ eprintf("finger: socket: %s\n", strerror(errno));
+- return;
++ return 1;
+ }
+
+ /* print hostname before connecting, in case it takes a while */
+@@ -104,7 +104,7 @@ void netfinger(const char *name) {
+ if (connect(s, (struct sockaddr *)&sn, sizeof(sn)) < 0) {
+ eprintf("finger: connect: %s\n", strerror(errno));
+ close(s);
+- return;
++ return 1;
+ }
+
+ /* -l flag for remote fingerd */
+@@ -128,7 +128,7 @@ void netfinger(const char *name) {
+ if (!fp) {
+ eprintf("finger: fdopen: %s\n", strerror(errno));
+ close(s);
+- return;
++ return 1;
+ }
+
+ sawret = 0;
+@@ -152,4 +152,6 @@ void netfinger(const char *name) {
+ }
+ if (!ateol) xputc('\n');
+ fclose(fp);
++
++ return 0;
+ }
+--- a/finger/sprint.c 1999-12-13 05:59:33.000000000 +1100
++++ b/finger/sprint.c 2009-06-10 20:08:45.000000000 +1000
+@@ -40,7 +40,7 @@ char sprint_rcsid[] = "$Id: sprint.c,v 1
+ #endif /* not lint */
+
+ #include <sys/types.h>
+-#include <sys/time.h>
++#include <time.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+--- a/finger/util.c 1999-09-29 08:53:58.000000000 +1000
++++ b/finger/util.c 2009-06-10 20:08:45.000000000 +1000
+@@ -64,7 +64,7 @@ static void find_idle_and_ttywrite(regis
+ struct stat sb;
+
+ /* No device for X console. Utmp entry by XDM login (":0"). */
+- if (w->tty[0] == ':') {
++ if (strchr(w->tty, ':')) {
+ w->idletime = 0; /* would be nice to have it emit ??? */
+ w->writable = 0;
+ return;
+@@ -109,9 +109,8 @@ static void userinfo(PERSON *pn, struct
+ * fields[3] -> homephone
+ */
+ nfields = 0;
+- for (p = strtok(bp, ","); p; p = strtok(NULL, ",")) {
+- if (*p==0) p = NULL; // skip empties
+- if (nfields < 4) fields[nfields++] = p;
++ while ((p = strsep(&bp, ","))) {
++ if (nfields < 4) fields[nfields++] = *p ? p : NULL;
+ }
+ while (nfields<4) fields[nfields++] = NULL;
+
+@@ -150,6 +149,9 @@ static void userinfo(PERSON *pn, struct
+
+ pn->realname = rname;
+ }
++ else {
++ pn->realname = NULL;
++ }
+
+ pn->office = fields[1] ? strdup(fields[1]) : NULL;
+ pn->officephone = fields[2] ? strdup(fields[2]) : NULL;
+--- a/fingerd/fingerd.8 2000-07-31 09:56:57.000000000 +1000
++++ b/fingerd/fingerd.8 2009-06-10 20:08:45.000000000 +1000
+@@ -36,10 +36,10 @@
+ .Dt FINGERD 8
+ .Os "Linux NetKit (0.17)"
+ .Sh NAME
+-.Nm fingerd
++.Nm in.fingerd
+ .Nd remote user information server
+ .Sh SYNOPSIS
+-.Nm fingerd
++.Nm in.fingerd
+ .Op Fl wulf
+ .Op Fl pL Ar path
+ .Op Fl t Ar timeout
+@@ -61,7 +61,7 @@ option is given, remote users will get a
+ banner
+ which also shows some informations (e.g. uptime, operating system name and
+ release) about the system the
+-.Nm fingerd
++.Nm in.fingerd
+ is running on. Some sites may consider this a security risk as it
+ gives out information that may be useful to crackers.
+ .Pp
+@@ -85,7 +85,7 @@ resource reasons.
+ .Pp
+ The
+ .Fl p
+-option allows specification of an alternate location for fingerd to find
++option allows specification of an alternate location for in.fingerd to find
+ the
+ .Dq finger
+ program. The
+@@ -97,7 +97,7 @@ The
+ option specifies the time to wait for a request before closing the
+ connection. A value of 0 waits forever. The default is 60 seconds.
+ .Pp
+-Options to fingerd should be specified in
++Options to in.fingerd should be specified in
+ .Pa /etc/inetd.conf .
+ .Pp
+ The finger protocol consists mostly of specifying command arguments.
+@@ -105,12 +105,12 @@ The
+ .Xr inetd 8
+ .Dq super-server
+ runs
+-.Nm fingerd
++.Nm in.fingerd
+ for
+ .Tn TCP
+ requests received on port 79.
+ Once connected
+-.Nm fingerd
++.Nm in.fingerd
+ reads a single command line
+ terminated by a
+ .Aq Tn CRLF
+--- a/fingerd/fingerd.c 1999-12-13 05:46:28.000000000 +1100
++++ b/fingerd/fingerd.c 2009-06-10 20:08:45.000000000 +1000
+@@ -55,6 +55,7 @@ char rcsid[] =
+ #include <netinet/in.h>
+ #include <sys/utsname.h>
+ #include <sys/wait.h>
++#include <sys/socket.h>
+
+ #include "pathnames.h"
+ #include "../version.h"
diff --git a/debian/patches/02-518559-nsswitch-sources.patch b/debian/patches/02-518559-nsswitch-sources.patch
new file mode 100644
index 0000000..95f9c38
--- /dev/null
+++ b/debian/patches/02-518559-nsswitch-sources.patch
@@ -0,0 +1,98 @@
+http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=518559
+
+Doesn't work with a non-iterable nsswitch source
+
+Currently, "finger tabbott" works by iterating through the list of users
+on the system using getpwent and checking if any of them match "tabbott".
+
+Some nsswitch backends (including Hesiod and LDAP[1]) do not support
+iterating through the complete list of users. These nsswitch backends
+instead only fully support looking up a user's information by username or
+uid.
+
+So, if tabbott is a user whose nsswitch information comes from LDAP, then
+"finger tabbott" will incorrectly report "finger: tabbott: no such user."
+"finger -m tabbott" does work correctly, however, because it looks up the
+matching username using getpwnam.
+
+A fix for this is to always look up an argument to finger for a username
+match, and having -m only control whether finger searches the entire user
+database for real name matches. Patch attached.
+
+This patch has the advantageous side effect that if there are some real
+name matches and a username match, finger will always display the username
+match first (rather than in some random place in the list).
+
+ -Tim Abbott
+
+[1] with LDAP, it is typically the case that one can iterate through only
+the first 100 results from a query.
+
+Tim Abbott <tabbott@MIT.EDU>
+
+commit ab0b4e09b1281a11587fd0f9797e612cfb08ef57
+Author: Timothy G Abbott <tabbott@mit.edu>
+Date: Fri Mar 6 22:30:00 2009 -0500
+
+ Add support for non-iterable nsswitch sources.
+
+ Signed-off-by: Timothy G Abbott <tabbott@mit.edu>
+
+diff --git a/finger/finger.c b/finger/finger.c
+index 7b96d3c..5737782 100644
+--- a/finger/finger.c
++++ b/finger/finger.c
+@@ -241,28 +241,35 @@ static void do_local(int argc, char *argv[], int *used) {
+ int i;
+ struct passwd *pw;
+
++ for (i = 0; i < argc; i++) {
++ if (used[i] >= 0 && (pw = getpwnam(argv[i]))) {
++ if (!check_nofinger(pw)) {
++ enter_person(pw);
++ used[i] = 1;
++ }
++ }
++ }
+ /*
+- * traverse the list of possible login names and check the login name
+- * and real name against the name specified by the user.
++ * Traverse the list of users and check the real name against
++ * the name specified by the user.
++ *
++ * Since we've already entered users whose usernames match,
++ * ignore them when doing real name matching.
+ */
+- if (mflag) {
+- for (i = 0; i < argc; i++)
+- if (used[i] >= 0 && (pw = getpwnam(argv[i]))) {
+- if (!check_nofinger(pw)) {
+- enter_person(pw);
+- used[i] = 1;
+- }
+- }
+- } else for (pw = getpwent(); pw; pw = getpwent())
+- for (i = 0; i < argc; i++)
+- if (used[i] >= 0 &&
+- (!strcasecmp(pw->pw_name, argv[i]) ||
+- match(pw, argv[i]))) {
+- if (!check_nofinger(pw)) {
+- enter_person(pw);
+- used[i] = 1;
++ if (!mflag) {
++ for (pw = getpwent(); pw; pw = getpwent()) {
++ for (i = 0; i < argc; i++) {
++ if (used[i] >= 0 &&
++ strcasecmp(pw->pw_name, argv[i]) &&
++ match(pw, argv[i])) {
++ if (!check_nofinger(pw)) {
++ enter_person(pw);
++ used[i] = 1;
++ }
+ }
+ }
++ }
++ }
+
+ /* list errors */
+ for (i = 0; i < argc; i++)
diff --git a/debian/patches/03-468454-fingerd-ipv6.patch b/debian/patches/03-468454-fingerd-ipv6.patch
new file mode 100644
index 0000000..854643e
--- /dev/null
+++ b/debian/patches/03-468454-fingerd-ipv6.patch
@@ -0,0 +1,33 @@
+http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468454
+
+Description: Implement IPv6 capacity for the server Fingerd.
+Author: Mats Erik Andersson <debian@gisladisker.se>
+Forwarded: no
+Last-Update: 2010-02-09
+
+--- a/fingerd/fingerd.c
++++ b/fingerd/fingerd.c
+@@ -112,7 +112,7 @@ main(int argc, char *argv[])
+ int k, nusers;
+ char *s, *t;
+ const char *fingerpath = NULL;
+- struct sockaddr_in sn;
++ struct sockaddr_storage sn;
+ socklen_t sval = sizeof(sn);
+
+
+@@ -182,11 +182,13 @@ main(int argc, char *argv[])
+ }
+
+ if (welcome) {
+- char buf[256];
++ char buf[256] = "";
+ struct hostent *hp;
+ struct utsname utsname;
+
+ uname(&utsname);
++ /* gethostbyname() only retrieves the local hostname.
++ * This does not disturb IPv6 in any manner. */
+ gethostname(buf, sizeof(buf));
+ if ((hp = gethostbyname(buf))) {
+ /* paranoia: dns spoofing? */
diff --git a/debian/patches/04-468454-finger-ipv6.patch b/debian/patches/04-468454-finger-ipv6.patch
new file mode 100644
index 0000000..e6e13c8
--- /dev/null
+++ b/debian/patches/04-468454-finger-ipv6.patch
@@ -0,0 +1,120 @@
+http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468454
+
+Description: Implement IPv6 capability for the client Finger.
+Author: Mats Erik Andersson <debian@gisladisker.se>
+Forwarded: no
+Last-Updated: 2010-02-09
+
+--- a/finger/finger.c
++++ b/finger/finger.c
+@@ -93,7 +93,7 @@
+ int main(int argc, char *argv[]) {
+ int ch;
+ int err = 0;
+- struct sockaddr_in sin;
++ struct sockaddr_storage sin;
+ socklen_t slen = sizeof(sin);
+
+ while ((ch = getopt(argc, argv, "lmps")) != EOF) {
+@@ -137,6 +137,8 @@ int main(int argc, char *argv[]) {
+ * Also check stdin for nofinger processing, because of older
+ * fingerds that make stdout a pipe for CRLF handling.
+ */
++ slen = sizeof(slen); /* For safety: sockaddr_in and sockaddr_in6 */
++
+ if (getsockname(STDIN_FILENO, (struct sockaddr *)&sin, &slen)==0) {
+ enable_nofinger = 1;
+ }
+--- a/finger/net.c
++++ b/finger/net.c
+@@ -53,13 +53,12 @@
+
+ int netfinger(const char *name) {
+ register FILE *fp;
+- struct in_addr defaddr;
+ register int c, sawret, ateol;
+- struct hostent *hp, def;
++ struct addrinfo hints, *result, *resptr;
+ struct servent *sp;
+- struct sockaddr_in sn;
+- int s;
+- char *alist[1], *host;
++ struct sockaddr_storage sn;
++ int s, status;
++ char *host;
+
+ host = strrchr(name, '@');
+ if (!host) return 1;
+@@ -72,38 +71,46 @@ int netfinger(const char *name) {
+ eprintf("finger: tcp/finger: unknown service\n");
+ return 1;
+ }
+- sn.sin_port = sp->s_port;
++ memset(&hints, 0, sizeof(hints));
++ hints.ai_flags = AI_CANONNAME | AI_ADDRCONFIG;
++ hints.ai_family = AF_UNSPEC;
++ hints.ai_socktype = SOCK_STREAM;
++ hints.ai_protocol = IPPROTO_TCP;
++
++ status = getaddrinfo(host, "finger", &hints, &result);
++ if (status != 0) {
++ eprintf("finger: unknown host: %s\n", host);
++ eprintf("getaddrinfo: %s\n", gai_strerror(status));
++ return 1;
++ }
+
+- hp = gethostbyname(host);
+- if (!hp) {
+- if (!inet_aton(host, &defaddr)) {
+- eprintf("finger: unknown host: %s\n", host);
+- return 1;
++ for ( resptr = result; resptr; resptr = resptr->ai_next) {
++
++ if ((s = socket(resptr->ai_family, resptr->ai_socktype,
++ resptr->ai_protocol)) < 0)
++ continue;
++
++
++ /* print hostname before connecting, in case it takes a while */
++ /* This should probably be removed. */
++ /* xprintf("[%s]\n", result->ai_canonname); */
++
++ if (connect(s, resptr->ai_addr, resptr->ai_addrlen) < 0) {
++ close(s);
++ continue;
+ }
+- def.h_name = host;
+- def.h_addr_list = alist;
+- def.h_addr = (char *)&defaddr;
+- def.h_length = sizeof(struct in_addr);
+- def.h_addrtype = AF_INET;
+- def.h_aliases = 0;
+- hp = &def;
+- }
+- sn.sin_family = hp->h_addrtype;
+- if (hp->h_length > (int)sizeof(sn.sin_addr)) {
+- hp->h_length = sizeof(sn.sin_addr);
+- }
+- memcpy(&sn.sin_addr, hp->h_addr, hp->h_length);
+
+- if ((s = socket(hp->h_addrtype, SOCK_STREAM, 0)) < 0) {
+- eprintf("finger: socket: %s\n", strerror(errno));
+- return 1;
++ /* Connection is now established.
++ /* Assemble the gained information. */
++ memcpy(&sn, resptr->ai_addr, resptr->ai_addrlen);
++ break;
+ }
+
+- /* print hostname before connecting, in case it takes a while */
+- xprintf("[%s]\n", hp->h_name);
+- if (connect(s, (struct sockaddr *)&sn, sizeof(sn)) < 0) {
++ freeaddrinfo(result);
++
++ if ( resptr == NULL ) {
++ /* Last error is still providing the correct clue. */
+ eprintf("finger: connect: %s\n", strerror(errno));
+- close(s);
+ return 1;
+ }
+
diff --git a/debian/patches/05-547014-netgroup.patch b/debian/patches/05-547014-netgroup.patch
new file mode 100644
index 0000000..8667a39
--- /dev/null
+++ b/debian/patches/05-547014-netgroup.patch
@@ -0,0 +1,27 @@
+http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=547014
+
+From: "Matthew A. Dunford" <mdunford@lbl.gov>
+
+finger segfaults when it comes across a netgroup entry in /etc/passwd.
+A netgroup entry doesn't include many of the fields in a normal passwd
+entry, so pw->pw_gecos is set to NULL, which causes finger to core
+dump.
+
+Here is part of a /etc/passwd file with a netgroup entry:
+
+nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
++@operator
+
+This patch sidesteps what finger considers a malformed passwd entry:
+
+--- a/finger/util.c 1999-09-29 08:53:58.000000000 +1000
++++ b/finger/util.c 2010-02-12 16:08:50.000000000 +1100
+@@ -178,6 +180,8 @@ match(struct passwd *pw, const char *use
+ int i, j, ct, rv=0;
+ char *rname;
+
++ if (pw->pw_gecos == NULL) return 0;
++
+ strncpy(tbuf, pw->pw_gecos, TBUFLEN);
+ tbuf[TBUFLEN-1] = 0; /* guarantee null termination */
+ p = tbuf;
diff --git a/debian/patches/06-572211-decrease-timeout.patch b/debian/patches/06-572211-decrease-timeout.patch
new file mode 100644
index 0000000..c836fe3
--- /dev/null
+++ b/debian/patches/06-572211-decrease-timeout.patch
@@ -0,0 +1,75 @@
+Description: Decrease timeout length during connect().
+ In cases where a name server is answering with A as well as AAAA records,
+ but the system to be queried has lost a corresponding address, the TCP
+ handshake timeout will cause a long delay before allowing the query of
+ the next address family, or the next address in general.
+ .
+ The use of a trivial signal handler for SIGALRM allows the reduction
+ of this timeout, thus producing better responsiveness for the interactive
+ user of the Finger service.
+Author: Mats Erik Andersson <debian@gisladisker.se>
+Forwarded: no
+Last-Updated: 2010-03-02
+
+--- a/finger/net.c
++++ b/finger/net.c
+@@ -49,14 +49,25 @@
+ #include <string.h>
+ #include <unistd.h>
+ #include <ctype.h>
++#include <signal.h>
+ #include "finger.h"
+
++#if ! defined(FINGER_TIMEOUT) || FINGER_TIMEOUT < 1
++# define FINGER_TIMEOUT 5
++#endif
++
++static void trivial_alarm(int sig) {
++ /* Just to trigger EINTR, and to later use it. */
++ return;
++}
++
+ int netfinger(const char *name) {
+ register FILE *fp;
+ register int c, sawret, ateol;
+ struct addrinfo hints, *result, *resptr;
+ struct servent *sp;
+ struct sockaddr_storage sn;
++ struct sigaction sigact, oldsigact;
+ int s, status;
+ char *host;
+
+@@ -77,6 +88,10 @@
+ hints.ai_socktype = SOCK_STREAM;
+ hints.ai_protocol = IPPROTO_TCP;
+
++ sigact.sa_handler = trivial_alarm;
++ sigemptyset(&sigact.sa_mask);
++ sigact.sa_flags = 0;
++
+ status = getaddrinfo(host, "finger", &hints, &result);
+ if (status != 0) {
+ eprintf("finger: unknown host: %s\n", host);
+@@ -95,13 +110,21 @@
+ /* This should probably be removed. */
+ /* xprintf("[%s]\n", result->ai_canonname); */
+
++ sigaction(SIGALRM, &sigact, &oldsigact);
++ alarm(FINGER_TIMEOUT);
++
+ if (connect(s, resptr->ai_addr, resptr->ai_addrlen) < 0) {
++ if ( errno == EINTR )
++ errno = ETIMEDOUT;
+ close(s);
+ continue;
+ }
+
++ alarm(0);
++ sigaction(SIGALRM, &oldsigact, NULL);
++
+ /* Connection is now established.
+- /* Assemble the gained information. */
++ * Assemble the gained information. */
+ memcpy(&sn, resptr->ai_addr, resptr->ai_addrlen);
+ break;
+ }
diff --git a/debian/patches/series b/debian/patches/series
new file mode 100644
index 0000000..8b5fe97
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1,8 @@
+01-legacy.patch
+02-518559-nsswitch-sources.patch
+03-468454-fingerd-ipv6.patch
+04-468454-finger-ipv6.patch
+05-547014-netgroup.patch
+06-572211-decrease-timeout.patch
+use-cmake-as-buildsystem.patch
+use-cmake-as-buildsystem-debian-extras.patch
diff --git a/debian/patches/use-cmake-as-buildsystem-debian-extras.patch b/debian/patches/use-cmake-as-buildsystem-debian-extras.patch
new file mode 100644
index 0000000..0d6dfd9
--- /dev/null
+++ b/debian/patches/use-cmake-as-buildsystem-debian-extras.patch
@@ -0,0 +1,29 @@
+Description: Debian-specific changes to the cmake build system
+Author: Christoph Biedl <debian.axhn@manchmal.in-ulm.de>
+Forwarded: not-needed
+Last-Update: 2018-11-25
+
+--- a/finger/CMakeLists.txt
++++ b/finger/CMakeLists.txt
+@@ -1,4 +1,9 @@
+
++set(
++ CMAKE_C_FLAGS
++ "${CMAKE_C_FLAGS} -D_GNU_SOURCE"
++)
++
+ add_executable(
+ finger
+ finger.c
+--- a/fingerd/CMakeLists.txt
++++ b/fingerd/CMakeLists.txt
+@@ -1,4 +1,9 @@
+
++set(
++ CMAKE_C_FLAGS
++ "${CMAKE_C_FLAGS} -D_GNU_SOURCE"
++)
++
+ add_executable(
+ in.fingerd
+ fingerd.c
diff --git a/debian/patches/use-cmake-as-buildsystem.patch b/debian/patches/use-cmake-as-buildsystem.patch
new file mode 100644
index 0000000..56a1dd3
--- /dev/null
+++ b/debian/patches/use-cmake-as-buildsystem.patch
@@ -0,0 +1,59 @@
+Description: Use cmake as build system
+Author: Christoph Biedl <debian.axhn@manchmal.in-ulm.de>
+Bug-Debian:
+ https://bugs.debian.org/873085
+ https://bugs.debian.org/912121
+Last-Update: 2018-11-25
+
+--- /dev/null
++++ b/CMakeLists.txt
+@@ -0,0 +1,9 @@
++cmake_minimum_required(VERSION 3.7)
++project(bsd-finger)
++
++set(BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin")
++set(SBIN_DIR "${CMAKE_INSTALL_PREFIX}/sbin")
++set(MAN_DIR "${CMAKE_INSTALL_PREFIX}/share/man")
++
++add_subdirectory(finger)
++add_subdirectory(fingerd)
+--- /dev/null
++++ b/finger/CMakeLists.txt
+@@ -0,0 +1,19 @@
++
++add_executable(
++ finger
++ finger.c
++ lprint.c
++ net.c
++ sprint.c
++ util.c
++ display.c
++)
++install(
++ TARGETS finger
++ DESTINATION ${BIN_DIR}
++)
++
++install(
++ FILES finger.1
++ DESTINATION ${MAN_DIR}/man1/
++)
+--- /dev/null
++++ b/fingerd/CMakeLists.txt
+@@ -0,0 +1,15 @@
++
++add_executable(
++ in.fingerd
++ fingerd.c
++)
++install(
++ TARGETS in.fingerd
++ DESTINATION ${SBIN_DIR}
++)
++
++install(
++ FILES fingerd.8
++ DESTINATION ${MAN_DIR}/man8/
++ RENAME in.fingerd.8
++)
diff --git a/debian/rules b/debian/rules
new file mode 100755
index 0000000..703c07c
--- /dev/null
+++ b/debian/rules
@@ -0,0 +1,7 @@
+#!/usr/bin/make -f
+
+%:
+ dh $@ --buildsystem=cmake
+
+override_dh_missing:
+ dh_missing --fail-missing
diff --git a/debian/source/format b/debian/source/format
new file mode 100644
index 0000000..163aaf8
--- /dev/null
+++ b/debian/source/format
@@ -0,0 +1 @@
+3.0 (quilt)
diff --git a/debian/source/options b/debian/source/options
new file mode 100644
index 0000000..779dbfd
--- /dev/null
+++ b/debian/source/options
@@ -0,0 +1,2 @@
+compression = "bzip2"
+compression-level = 9
diff --git a/debian/watch b/debian/watch
new file mode 100644
index 0000000..6ff367b
--- /dev/null
+++ b/debian/watch
@@ -0,0 +1,2 @@
+version=3
+ftp://ftp.uk.linux.org/pub/linux/Networking/netkit/ bsd-finger-([\d]+[\.\d]*).tar.gz