New upstream version 4.7

New upstream version 4.6
2019-06-23 22:06:37 +02:00 · 2019-03-03 23:31:24 +01:00
10690 changed files with 165663 additions and 408526 deletions
@@ -1,50 +0,0 @@
 *~
 lib*.a
 *.o
 *.lo
 *.la
 *.gmo
 .deps
 .libs
 *.patch
 *.rej
 *.orig
 Makefile
 Makefile.in
 /ABOUT-NLS
 /aclocal.m4
 /autom4te.cache
 /compile
 /config.cache
 /config.guess
 /config.h
 /config.h.in
 /config.log
 /config.rpath
 /config.status
 /config.sub
 /configure
 /depcomp
 /install-sh
 /libtool
 /ltmain.sh
 /m4
 /missing
 /stamp-h1
 /ylwrap
 /po/*.header
 /po/*.sed
 /po/*.sin
 /po/Makefile.in.in
 /po/Makevars.template
 /po/POTFILES
 /po/Rules-quot
 /po/stamp-po
 /shadow.spec
 /shadow-*.tar.*
 /libmisc/getdate.c
@@ -1,20 +0,0 @@
 sudo: false
 language: c
 compiler:
  - gcc
  - clang
 addons:
  apt:
    packages:
      - autopoint
      - xsltproc
 script:
 - ./autogen.sh --without-selinux --disable-man
 - grep ENABLE_ config.status
 - make
 # vim:et:ts=2:sw=2
@@ -1,8 +1,64 @@
-2016-05-17  Serge Hallyn <serge@hallyn.com>
+2019-06-13  Serge Hallyn <serge@hallyn.com>
 	* Release 4.7
 	* Spawn: don't loop forever on ECHILD
 	* Do not fail locking if there is a stale lockfile Tomas Mraz)
 	* Use lckpwdf if prefix not set (Tomas Mraz)
 	* Build: check correct DocBook version (Jan Tojnar)
 	* Usermod: Print 'no changes' to stdout, not stderr (Serge Hallyn)
 	* Add support for btrfs subvolumes for home (Adam Majer)
 	* Fix chpasswd long line handling (Nathan Ruiz)
 	* Use secure_getenv for gettime (Chris Lamb)
 	* Make sp_lstchg reproducible (Chris Lamb)
 	* Do not crash commonio_close if db file is not open (Tomas Mraz)
 	* Don't flush nscd and sssd cache in read-only mode (Charlie Vuillemez)
 	* French manpage update (Alban VIDAL)
 	* Fix manpage defaults for SUB_UID/GID_COUNT (Tomas Mraz)
 	* Sync po files from shadow.pot (Alban VIDAL)
 	* Usermod: guard against unsafe chown of homedir contents (Tomas Mraz)
 	* Add LASTLOG_UID_MAX to login.defs (Tomas Mraz)
 	* new[ug]idmap file capabilities support (Giuseppe Scrivano and Christian Brauner)
 	* Fix segfault in useradd (Tomas Mraz)
 	* Coverity issues (Tomas Mraz)
 	* Flush sssd caches (Jakub Hrozek)
 	* Log UID in nologin (Vladimir Ivanov)
 	* run pam_getenvlist after setup_env in su.c (Michael Vogt)
 	* Support systems with only utmpx (A. Wilcox)
 	* Fix unguarded ENABLE_SUBIDS code (Jan Chren (rindeal))
 	* Update po/zh_CN translation (Lion Yang)
 	* Create parent dirs for useradd -m (Michael Vetter)
 	* Prevent usermod segv
 	* Fix usermod crash (fariouche)
 2018-04-29  Serge Hallyn <serge@hallyn.com>
 	* Release 4.6
 	* Newgrp: avoid unnecessary lookups
 	* Make language less binary
 	* Add error when turning off man switch
 	* Spelling fixes
 	* Make userdel work with -R
 	* newgidmap: enforce setgroups=deny if self-mapping a group
 	* Norwegian bokmål translation
 	* pwck: prevent crash by not passing O_CREAT
 	* WITH_TCB fixes from Mandriva
 	* Fix pwconv and grpconv entry skips
 	* Fix -- slurping in su
 	* add --prefix option
 2017-07-16  Serge Hallyn <serge@hallyn.com>
 	* Import new Dutch translations.
 2017-07-10  Serge Hallyn <serge@hallyn.com>
 	* Expand error codes for groupmod.
 2017-05-17  Serge Hallyn <serge@hallyn.com>
 	* Release 4.5
-2016-05-17  Serge Hallyn <serge@hallyn.com>
+2017-05-17  Serge Hallyn <serge@hallyn.com>
 	* Patch from Tobias Stoeckmann fixing regression in previous CVE fix
 	  preventing SIGTERM to su from being propagated to the job.
@@ -10,18 +66,18 @@
 	* Merge Russian translation updates from Yuri Kozlov
 	* Fix missing close of subuid file on error
-2016-02-23  Serge Hallyn <serge@hallyn.com>
+2017-02-23  Serge Hallyn <serge@hallyn.com>
 	* Merge patch by Tobias Stoeckmann <tobias@stoeckmann.org> to fix
 	  the equivalent of util-linux CVE-2017-2616.
-2016-02-08  Serge Hallyn <serge@hallyn.com>
+2017-02-08  Serge Hallyn <serge@hallyn.com>
 	* Update Kazakh translations
 	* Consult configuration before calculating subuids
 	* Remove misplaced semicolon
-2016-01-29  Serge Hallyn <serge@hallyn.com>
+2017-01-29  Serge Hallyn <serge@hallyn.com>
 	* Patch from Fedora to improve performance with SSSD, Winbind,
 	  or nss_ldap. (Tomas Mraz)
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 .PRECIOUS: Makefile
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
@@ -654,9 +654,9 @@ shadow-4.0.18.2 -> shadow-4.1.0						09-12-2007
 - Use MD5_CRYPT_ENAB, ENCRYPT_METHOD, SHA_CRYPT_MIN_ROUNDS, and
  SHA_CRYPT_MAX_ROUNDS to define the default encryption algorithm for the
  passwords.
- chpaswd, chgpasswd, newusers: New options -c/--crypt-method and
+- chpasswd, chgpasswd, newusers: New options -c/--crypt-method and
  -s/--sha-rounds to supersede the system default encryption algorithm.
- chpaswd, chgpasswd, newusers: DES is no more the default algorithm. They
+- chpasswd, chgpasswd, newusers: DES is no more the default algorithm. They
  will respect the system default configured in /etc/login.defs
 *** documentation:
@@ -701,14 +701,14 @@ shadow-4.0.17 -> shadow-4.0.18						01-08-2006
 - groupadd, groupmod, useradd, usermod: fixed UID/GID overflow (fixed
  http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=198920)
 - passwd, useradd, usermod: fixed inactive/mindays/warndays/maxdays overflow
-  (simillar to RH#198920),
+  (similar to RH#198920),
- groupmems: rewrited for use PAM and getopt_long() and now it is enabled
+- groupmems: rewritten for use PAM and getopt_long() and now it is enabled
  for build and install (patch by George Kraft <gk4@swbell.net>),
 - S/Key: removed assign getpass() to libshadow_getpass() on autoconf level
  (patch by Ulrich Mueller <ulm@kph.uni-mainz.de>; http://bugs.gentoo.org/139966),
 - usermod: back to previous -a option semantics and clarify -a behavior
  on documentation level (by Greg Schafer <gschafer@zip.com.au>),
- chsh, groupmod: rewrited for use getopt_long().
+- chsh, groupmod: rewritten for use getopt_long().
 - updated translations: ca, cs, da, eu, fr, gl, hu, ko, pl, pt, ru, sv, tr, uk, vi.
 *** documentation:
 - fr and ru man pages are up to date,
@@ -743,7 +743,7 @@ shadow-4.0.15 -> shadow-4.0.16						05-06-2006
 *** general:
 - userdel: better fix for old CERT VU#312962 (which was fixed in shadow 4.0.8):
-  fixed forgoten checking of the return value from fchown() before
+  fixed forgotten checking of the return value from fchown() before
  proceeding with the fchmod() (based on Owl patch prepared by
  Rafal Wojtczuk <nergal@owl.openwall.com>),
 - userdel: use login.defs::MAIL_DIR instead hardcoded /var/mail in created
@@ -755,7 +755,7 @@ shadow-4.0.15 -> shadow-4.0.16						05-06-2006
  passwords and libshadow_getpass() is used only because libc getpass()
  do not handles password prompting with echo enabled,
 - move login.defs::MD5_CRYPT_ENAB to non-PAM part,
- userdel: rewrited for use getopt_log(),
+- userdel: rewritten for use getopt_log(),
 - install default/template configuration files:
 -- if shadow is configured with use PAM install /etc/pam.d/* files,
 -- if shadow do not uses PAM install /etc/{limits,login.acces} files,
@@ -793,7 +793,7 @@ shadow-4.0.15 -> shadow-4.0.16						05-06-2006
 - updated ru login.defs(5), passwd(1), userdel(8), usermod(8) man pages,
 - pw_auth(3) man page removed (outdated),
 - install limits(5), login.access(5) and porttime(5) man pages only when
-  shadow is builded with PAM support disabled,
+  shadow is built with PAM support disabled,
 - passwd(1): better document how password strength is checked
  (fixed http://bugs.debian.org/115380),
 - usermod(8): added missing -a option description
@@ -816,7 +816,7 @@ shadow-4.0.14 -> shadow-4.0.15						13-03-2006
 - login: default UMASK if not specified in login.defs is 022 (pointed by
  Peter Vrabec <pvrabec@redhat.com>),
 - chgpasswd: new tool (by Jonas Meurer <mejo@debian.org>),
- lastlog: print the usage and exit if an additional argument is profided to
+- lastlog: print the usage and exit if an additional argument is provided to
  lastlog (merge 488_laslog_verify_arguments Debian patch),
 - login, newgrp, nologin, su: do not link with libselinux (merge
  490_link_selinux_only_when_needed Debian patch),
@@ -830,9 +830,9 @@ shadow-4.0.14 -> shadow-4.0.15						13-03-2006
    tries exceeded,
  - always prints the number of tries in the syslog entry.
  - add special handling for PAM_ABORT
-  - add an entry to failog, as when USE_PAM is not defined. (#53164)
+  - add an entry to faillog, as when USE_PAM is not defined. (#53164)
  - changed pam_end to PAM_END. This is certainly was a mistake.  PAM_END is
-    pam_close_seesion + pam_end. Here, the session is still not open, we
+    pam_close_session + pam_end. Here, the session is still not open, we
    don't have to close it.
  - a HAVE_PAM_FAIL_DELAY is missing,
 - su: fixed pam session support (patch from Topi Miettinen; fixed #57526,
@@ -840,7 +840,7 @@ shadow-4.0.14 -> shadow-4.0.15						13-03-2006
 - userdel: user's group is already removed by update_groups().
  remove_group() is not needed (bug introduced in 4.0.14 on merge FC fixes).
  Fixed by Nicolas François <nicolas.francois@centraliens.net>,
- useradd: allways remove group and gshadow databases lock, Fixed by Nicolas
+- useradd: always remove group and gshadow databases lock, Fixed by Nicolas
  François <nicolas.francois@centraliens.net>
  (http://bugs.debian.org/348250)
 - auditing fixes:
@@ -848,14 +848,14 @@ shadow-4.0.14 -> shadow-4.0.15						13-03-2006
    added audit_logger() prototype),
  - useradd: fixed excess audit_logger() argument,
 - chage: added missing \n on display password status if password must be
-  chaged,
+  changed,
 - useradd: fixed allow non-unique UID (http://bugs.debian.org/351281),
- variouse code cleanups for make possible compilation of shadow with -Wall
+- various code cleanups for make possible compilation of shadow with -Wall
  -Werror (by Alexander Gattin <xrgtn@yandex.ru>),
 - su: move exit() outside libmisc/shell.c::shell() for handle shell() errors
  on higher level (now is better visable where some programs exit with 126
  and 127 exit codes); added new shell() parameter (char *const envp[])
-  which allow fix preserving enviloment in su on using -p, (patch by
+  which allow fix preserving enviroment in su on using -p, (patch by
  Alexander Gattin <xrgtn@yandex.ru>),
 - su: added handle -c,--command option for GNU su compliance (merge
  437_su_-c_option Debian patch),
@@ -903,7 +903,7 @@ shadow-4.0.13 -> shadow-4.0.14						03-01-2006
 - userdel: make the -f option force the removal of the user's group (even if it
  is the primary group of another user)
  (merge 453_userdel_-f_removes_group Debian patch),
- usermod: rewrited for use getopt_long() (Christian Perrier <bubulle@kheops.frmug.org>),
+- usermod: rewritten for use getopt_long() (Christian Perrier <bubulle@kheops.frmug.org>),
 - grpck: fixed segmentation fault on using -s when /etc/gshadow is empty (fix by
  Tomasz Lemiech <szpajder@staszic.waw.pl>),
 - passwd: remove handle -f, -g and -s options.
@@ -912,7 +912,7 @@ shadow-4.0.13 -> shadow-4.0.14						03-01-2006
  Nicolas François <nicolas.francois@centraliens.net>)
 - su: export $USER and $SHELL as well as $HOME (http://bugs.debian.org/11003 and
  http://bugs.debian.org/11189),
- su, vipw: rewrited for use getopt_long(),
+- su, vipw: rewritten for use getopt_long(),
 - su: log successful/failed through syslog (http://bugs.debian.org/190215),
 - updated translations: ca, cs, da, eu, fi, fr, it, pl, pt, ru, sv, tl, vi,
 - new translations: gl.
@@ -946,7 +946,7 @@ shadow-4.0.12 -> shadow-4.0.13						10-10-2005
 *** general:
 - chage: removed duplicated pam_start(),
- chfn, chsh: finished PAM support usin pam_start() and co.,
+- chfn, chsh: finished PAM support using pam_start() and co.,
 - userdel: userdel should not remove the group which is primary for someone else
  (fix by Nicolas François <nicolas.francois@centraliens.net>
  http://bugs.debian.org/295416),
@@ -955,7 +955,7 @@ shadow-4.0.12 -> shadow-4.0.13						10-10-2005
 - fixedlib/commonio.c: don't assume selinux is enabled if is_selinux_enabled()
  returns -1 (merge isSelinuxEnabled FC patch by Jeremy Katz <katzj@redhat.com>),
 - login, su (non-PAM case): fixed setup max address space limits (added missing break
-  statement in case) spoted by Lasse Collin <lasse.collin@tukaani.org>,
+  statement in case) spotted by Lasse Collin <lasse.collin@tukaani.org>,
 - auditing support added. Patch prepared by Peter Vrabec <pvrabec@redhat.com> basing
  on work by Steve Grubb from http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=159215
  Now auditing support have commands: chage, gpasswd, groupadd, groupdel, groupmod,
@@ -972,12 +972,12 @@ shadow-4.0.12 -> shadow-4.0.13						10-10-2005
  This will permit to adduser Debian script to detect if chage failed because the
  system doesn't have shadowed passwords (fix for http://bugs.debian.org/317012),
 - merge 010_more-i18ned-messages Debian patch which adds i18n support for few
-  more messages (orginaly patch was prepared by Guillem Jover <guillem@debian.org>),
+  more messages (originally patch was prepared by Guillem Jover <guillem@debian.org>),
 - lastlog: added handle -b option which allow print only lastlog records older than
  specified DAYS (fix by <miles@lubin.us>),
 - chpasswd, gpasswd, newusers: fixed libmisc/salt.c for use login.defs::MD5_CRYPT_ENAB
  only if PAM support is disabled (fix by John Gatewood Ham <zappaman@buraphalinux.org>),
- passwd: rewrited for use getopt_long(),
+- passwd: rewritten for use getopt_long(),
 - newgrp: when newgrp process sits between parent and child shells, it should
  propagate STOPs from child to parent and CONTs from parent to child,
  otherwise e.g. bash's "suspend" command won't work
@@ -987,11 +987,11 @@ shadow-4.0.12 -> shadow-4.0.13						10-10-2005
 - chsh(1), groupadd(8), newusers(8), pwconv(8), useradd(8), userdel(8), usermod(8):
  added missing references to /etc/login.defs and login.defs(5)
  (Christian Perrier <bubulle@kheops.frmug.org>),
- passwd(5): rewrited based on work by Greg Wooledge <greg@wooledge.org>
+- passwd(5): rewritten based on work by Greg Wooledge <greg@wooledge.org>
  http://bugs.debian.org/328113
 - login(1): added securetty(5) to SEE ALSO section
  (fixed Debian bug http://bugs.debian.org/325773),
- groupadd(8), useradd(8): fix regular expression describing alloved login/group
+- groupadd(8), useradd(8): fix regular expression describing allowed login/group
  names (pointed by Nicolas François <nicolas.francois@centraliens.net>)
  (correct is [a-z_][a-z0-9_-]*[$]),
 - groupadd(8), useradd(8): documents in CAVEATS section the limitations shadow
@@ -1001,9 +1001,9 @@ shadow-4.0.12 -> shadow-4.0.13						10-10-2005
 shadow-4.0.11.1 -> shadow-4.0.12					22-08-2005
 *** general:
- newgrp, login: remove using login.defs::CLOSE_SESSIONS variable and allways 
+- newgrp, login: remove using login.defs::CLOSE_SESSIONS variable and always 
  close PAM session,
- fixed configure.in: realy enable shadow group support by default (pointed by 
+- fixed configure.in: really enable shadow group support by default (pointed by 
  Greg Schafer <gschafer@zip.com.au> and Peter Vrabec <pvrabec@redhat.com>),
 - login.defs: removed handle QMAIL_DIR variable,
 - login: allow regular user to login on read-only root file system (not only for root)
@@ -1028,9 +1028,9 @@ shadow-4.0.11.1 -> shadow-4.0.12					22-08-2005
  period and permit brute-force attacks (fixed http://bugs.debian.org/288827),
 - uClibc fixes (by Martin Schlemmer <azarah@nosferatu.za.org>):
  added require ngettext (added [need-ngettext] to AM_GNU_GETTEXT() parameters)
-  and stub prototype for ngettext() in lib/prototypes.h (neccessary if shadow
+  and stub prototype for ngettext() in lib/prototypes.h (necessary if shadow
  compiled with disabled NLS support)
- groupadd: rewrited for use getopt_long(),
+- groupadd: rewritten for use getopt_long(),
 - groupadd, groupdel, groupmod, userdel: do OPENLOG() before pam_start(),
 - groupadd: fixed double OPENLOG(),
 - removed lib/{grpack,gspack,pwpack,sppack}.c and prototypes from lib/prototypes.h
@@ -1066,7 +1066,7 @@ shadow-4.0.10 -> shadow-4.0.11						18-07-2005
 - su: ignore SIGINT while authenticating. A ^C could defeat the waiting period and
  permit brute-force attacks. Also ignore SIGQUIT.
  Fixed: http://bugs.debian.org/52372 and http://bugs.debian.org/288827
- useradd: rewrited for use getopt_long(),
+- useradd: rewritten for use getopt_long(),
 - newgrp: add fix for handle splitted NIS groups: extends the functionality that,
  if the requested group is given, all groups of the same GID are tested for
  membership of the requesting user.
@@ -1097,7 +1097,7 @@ shadow-4.0.10 -> shadow-4.0.11						18-07-2005
 - updated translations: cs, da, de, es, fi, pl, pt, ro, ru, sk.
 *** documentation:
 - pwck(8): document -q option (based on Debian patch for fix http://bugs.debian.org/309408)
- pwck(8): rewrited OPTIONS section and better SYNOPSIS,
+- pwck(8): rewritten OPTIONS section and better SYNOPSIS,
 - lastlog(8): document that lastlog is a sparse file, and don't need to be rotated
  http://bugs.debian.org/219321
 - login(8): better explain the respective roles of login, init and getty with regards
@@ -1111,12 +1111,12 @@ shadow-4.0.9 -> shadow-4.0.10						28-06-2005
 *** general:
 - mkpasswd: removed,
- userdel: now deletes user groups from /etc/gshdow as well as /etc/group.
+- userdel: now deletes user groups from /etc/gshadow as well as /etc/group.
  Fix by Nicolas François <nicolas.francois@centraliens.net>.
  http://bugs.debian.org/99442
 - usermod: when relocating a user's home directory, don't fail and remove the new
  home directory if we can't remove the old home directory for some
-  reason; the results can be spectularly poort if, for instance, only
+  reason; the results can be spectacularly poor if, for instance, only
  the rmdir() fails. Patch prepared by Timo Lindfors <lindi-spamtrap@newmail.com>.
  http://bugs.debian.org/166369
 - su: fix syslogs to be less ambiguous. Use old:new format instead of old-new
@@ -1124,7 +1124,7 @@ shadow-4.0.9 -> shadow-4.0.10						28-06-2005
  http://bugs.debian.org/213592
 - removed not used now libmisc/setup.c,
 - login: use also UTMPX API instead UTMP on failure (login was affected for this
-  when shadow was builded without PAM support)
+  when shadow was built without PAM support)
  patch by Nicolas François <nicolas.francois@centraliens.net>
 - login: the PAM session needs to be closed as root, thus before change_uid()
  http://bugs.debian.org/53570 http://bugs.debian.org/195048 http://bugs.debian.org/211884
@@ -1135,12 +1135,12 @@ shadow-4.0.9 -> shadow-4.0.10						28-06-2005
  http://bugs.debian.org/48002
 - login: fixed username on succesful login (was using the normal username,
  when it should have used pam_user) http://bugs.debian.org/47819
- remove using SHADOWPWD #define so now shadow is allways builded with shadow
+- remove using SHADOWPWD #define so now shadow is always built with shadow
-  passwowd support,
+  password support,
- chage: rewrited for use getopt_long(),
+- chage: rewritten for use getopt_long(),
 - updated translations: ca, cs, da, fi, pl, ru, zh_TW.
 *** documentation:
- most of the man pages now are generated from XML files so in case submiting any
+- most of the man pages now are generated from XML files so in case submitting any
  chages to this resources please make diff to XML files,
 - chfn: give more details about the influence of login.defs on what's allowed to
  users.
@@ -1148,7 +1148,7 @@ shadow-4.0.9 -> shadow-4.0.10						28-06-2005
 shadow-4.0.8 -> shadow-4.0.9						23-05-2005
 *** general:
- passwd: fixed segfault in non-PAM connfiguration
+- passwd: fixed segfault in non-PAM configuration
  (submited by Greg Schafer <gschafer@zip.com.au>),
 - newgrp: fixed NULL pointer dereference - getlogin() and ttyname() can
  return NULL which is not checked (http://bugs.debian.org/162303),
@@ -1170,15 +1170,15 @@ shadow-4.0.7 -> shadow-4.0.8						26-04-2005
 - configure.in: add using AC_GNU_SOURCE macro for kill compilation warnings about
  implicit declaration of function `fseeko',
 - faillog: changed faillog record display format for allow fit in 80 columns all
-  faillog atributies,
+  faillog attributes,
 - removed NDBM code (unused),
- fixed use of SU_WHEEL_ONLY in su. Now su realy is avalaible for wheel group
+- fixed use of SU_WHEEL_ONLY in su. Now su really is available for wheel group
  members. Thanks to Mike Frysinger <vapier@gentoo.org> for report:
  http://bugs.gentoo.org/show_bug.cgi?id=80345
 - drop never finished kerberos and des_rpc support (for kerberos support back firs
  must be prepared modularization),
 - fixed UTMP path detection (by Kelledin <kelledin@users.sf.net>),
- useradd: rewrited group count to dynamic (by John Newbigin
+- useradd: rewritten group count to dynamic (by John Newbigin
  <jnewbigin@ict.swin.edu.au>),
 - login: fixed create lastlog entry fo users never loged in on non-PAM
  variant of login (fix by <oracular@ziplip.com>),
@@ -1193,7 +1193,7 @@ shadow-4.0.7 -> shadow-4.0.8						26-04-2005
  fchmod() is executed. (Actually, we could also pass the final "mode" to
  the open() call and then save the consequent fchmod().)
 - SELinux changes: added changes in chage, chfn, chsh, passwd for allow
-  construct more grained user password/accuunt properties on SELinux
+  construct more grained user password/account properties on SELinux
  policies level. Patch originally based on RH changes (submited by Chris
  PeBenito <pebenito@gentoo.org>),
 - added SELinux changes: in libmisc/copydir.c (based on Fedora patch),
@@ -1211,7 +1211,7 @@ shadow-4.0.7 -> shadow-4.0.8						26-04-2005
 - newgrp(1): fix #251926, #166173, #113191 Debian bugs: explain why editing /etc/group   
  (without gshadow) doesn't permit to use newgrp,
 - newgrp(1): newgrp uses /bin/sh (not bash),
- faillog(8): updated after rewrited faillog command for use getopt_long(),
+- faillog(8): updated after rewritten faillog command for use getopt_long(),
 - login(1): removed fragment about abilities pass enviroment variables in login prompt,
 - gshadow(5): new file (by Nicolas Nicolas François <nicolas.francois@centraliens.net>),
 - usermod(8): fixed #302388 Debian bug: added separated -o option description,
@@ -1229,24 +1229,24 @@ shadow-4.0.6 -> shadow-4.0.7						26-01-2005
 -- use fseeko() instead fseek() and remove casting file offsets to unsigned
   long.
 - lastlog:
-- rewrited source code using the same style as in chpasswd.c,
+-- rewritten source code using the same style as in chpasswd.c,
-- open lastlog file after finish parse comman line optiomns
+-- open lastlog file after finish parse commandline options
-   (now --help otput can be displayd for users without lastlog
+   (now --help output can be displayed for users without lastlog
   file read permission),
 -- cleanups in lastlog(8) man page using the same style as in
   chpasswd(8).
 - chpasswd:
 -- switch chpasswd to use getopt_long() and adds a --md5 option
   (by Ian Gulliver <ian@penguinhosting.net>),
-- rewrited chpasswd(8) man page.  
+-- rewritten chpasswd(8) man page.  
 shadow-4.0.5 -> shadow-4.0.6						08-11-2004
 - su: fixed adding of pam_env env variables to enviroment
  (Martin Schlemmer <azarah@nosferatu.za.org>),
 - autoconf: fixed filling MAIL_SPOOL_DIR and MAIL_SPOOL_FILE variables
-  which was allways empty (Gregorio Guidi <g.guidi@sns.it>),
+  which was always empty (Gregorio Guidi <g.guidi@sns.it>),
- realuy closse security bug in libmisc/pwdcheck.c,
+- really close security bug in libmisc/pwdcheck.c,
 - added missing template/example PAM service config files for chfn, chsh and
  userdel,
 - do not translate variable names from /etc/default/useradd during
@@ -1257,10 +1257,10 @@ shadow-4.0.4.1 -> shadow-4.0.5						27-10-2004
 - change libmisc to private static library,
 - added SELinux support (basing on patch from Gentoo),
 - chage: more verbose/human readable -l output. This output is much more
-  beter for send directly via email for each users as message with account
+  better for send directly via email for each users as message with account
  status (for example as message with warning about account/password expiration),
 - login: fixed handle -f option: now it works correctly without specify "-h
-  <host>" if open login session localy is required (thanks for help
+  <host>" if open login session locally is required (thanks for help
  investigate bug for Krzysztof Kotlenga),
 - userdel: when removing a user with userdel, userdel was always exits with 1 (fixed).
  Based on http://bugs.gentoo.org/show_bug.cgi?id=66687,
@@ -1274,7 +1274,7 @@ shadow-4.0.4.1 -> shadow-4.0.5						27-10-2004
  makes httpd Option SymlinkIfOwnerMatch break for default weg pages
  including symlinks placed into /etc/skel/public_html for example.
  http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=66819
- su: add pam_open_session() support. If builded without PAM support
+- su: add pam_open_session() support. If built without PAM support
  propagate $DISPLAY and $XAUTHORITY enviroment variables.
  Based on http://www.gentoo.org/cgi-bin/viewcvs.cgi/sys-apps/shadow/files/shadow-4.0.4.1-su-pam_open_session.patch?rev=1.1
 - applied 036_pam_access_with_preauth.patch Debian patch submited by Bjorn
@@ -1287,11 +1287,11 @@ shadow-4.0.4.1 -> shadow-4.0.5						27-10-2004
    Use constant strings rather than argv[0] for syslog ident in the user
    management commands,
  shadow-4.0.4.1-owl-tmp.diff:
-    Remove using mktemp() if mkstemp() prototype not found (use allways mkstemp()),
+    Remove using mktemp() if mkstemp() prototype not found (use always mkstemp()),
  shadow-4.0.4.1-owl-check-reads.diff:
    Add checking for read errors in commonio and vipw/vigr (not doing so could
    result in data loss when the records are written back),
- fixed securirty bug in libmisc/pwdcheck.c which allow unauthorized
+- fixed security bug in libmisc/pwdcheck.c which allow unauthorized
  account properties modification.
  Affected tools: chfn and chsh.
  Bug was discovered by Martin Schulze <joey@infodrom.org>.
@@ -1307,12 +1307,12 @@ shadow-4.0.4.1 -> shadow-4.0.5						27-10-2004
 shadow-4.0.4 => shadow-4.0.4.1						14-01-2004
 - bug fixes in automake files for generate correct tar ball on "make dist":
-  added mising "EXTRA_DIST = $(man_MANS)" in man/*/Makefile.am.
+  added missing "EXTRA_DIST = $(man_MANS)" in man/*/Makefile.am.
 shadow-4.0.3 => shadow-4.0.4						14-01-2004	
 *** general:
- added missing information about -f options in groupadd usage mesage
+- added missing information about -f options in groupadd usage message
  (document this also in man page),
 - removed TCFS support (tcfs is dead),
 - convert all po/*.po files to utf-8,
@@ -1320,7 +1320,7 @@ shadow-4.0.3 => shadow-4.0.4						14-01-2004
  per service flushing method instead HUPing nscd process),
 - removed old AUTH_METHODS dependent code,
 - chage: now all code depend on SHADOWPWD. If shadow will not be configured
-  on autoconf level for using shadow possword chage is olny stub which
+  on autoconf level for using shadow password chage is olny stub which
  informs "chage not configured for shadow password support."
 - dpasswd: removed,
 - login: remove handle login.defs::DIALUPS_CHECK_ENAB code,
@@ -1328,7 +1328,7 @@ shadow-4.0.3 => shadow-4.0.4						14-01-2004
 - ALL tools, libraries: remove old SVR4, SVR4_SI86_EUA BSD_QUOTA and ATT_AGE
  dependent code,
 - ALL: ready for gettext 0.11.5, automake 1.7.4, autoconf 2.57,
- logoutd, userd: handle also utmpx if avalaile,
+- logoutd, userd: handle also utmpx if available,
 - newgrp: fix for non-PAM version
  Use CLOSE_SESSIONS depending code only when USE_PAM.
  The problem was reported by Mattias Webjorn Eriksson using Slackware
@@ -1356,7 +1356,7 @@ shadow-4.0.3 => shadow-4.0.4						14-01-2004
 shadow-4.0.2 => shadow-4.0.3						 13-03-2002
- added variouse cs, de, fr, id, it, ko man pages found mainly in national
+- added various cs, de, fr, id, it, ko man pages found mainly in national
  man pages translations projects (this documents are not synced with
  current en version but you know .. "Documentations is lik sex. When it is
  good it very very good. Whet it is bad it is better than nothing."). Any
@@ -1372,9 +1372,9 @@ shadow-4.0.2 => shadow-4.0.3						 13-03-2002
 shadow-4.0.1 => shadow-4.0.2						 17-02-2002
 - resolve many fuzzy translations also all this which may cause problems on
-  displaing long uid/gid,
+  displaying long uid/gid,
- allow use "$" on ending in cereated by useradd usermname accounts for allow
+- allow use "$" on ending in created by useradd username accounts for allow
-  create machine acounts for samba (thanks to Jerome Borsboom
+  create machine accounts for samba (thanks to Jerome Borsboom
  <borsboom@tch.fgg.eur.nl> for point this problem in 4.0.1),
 - fix small but ugly bug in configure.in in libpam_mics library detection.
@@ -1394,7 +1394,7 @@ shadow-4.0.0 => shadow-4.0.1
    as root.  If root does read-only, there's no lock needed. Added missing
    "#include <errno.h>" for above (me).
  shadow-4.0.0-owl-warnings.diff
-    Olny one fix from this patch was aplayd because other was fixed few days
+    Olny one fix from this patch was applied because other was fixed few days
    before :)
  shadow-4.0.0-owl-check_names.diff
    Merge only prat this patch with checking login name matching; checking
@@ -1402,7 +1402,7 @@ shadow-4.0.0 => shadow-4.0.1
    probably _POSIX_LOGIN_NAME_MAX from <bits/posix1_lim.h>,
  shadow-4.0.0-owl-chage-drop-priv.diff
  shadow-4.0.0-owl-pam-auth.diff
-    Merge part with reorder initialize PAM and checkin is chage is runed by
+    Merge part with reorder initialize PAM and checking if chage is runed by
    root or not - now chage can be runed from non-root account for checking
    by user own account information (if PAM enabled).
 - fixes for handle/print correctly 32bit uid/gid (Thorsten Kukuk <kukuk@suse.de>),
@@ -1446,30 +1446,30 @@ shadow-20001016 => shadow-4.0.0						 06-01-2002
 - much better automake support,
 - added pt_BR man pages for gpasswd(1), groupadd(8), groupdel(8),
  groupmod(8), shadow(5) (man pages for other nations also are welcome),
- mamny small fixes and updates nad improvements in man pages,
+- many small fixes and updates nad improvements in man pages,
- aplayed Debian patch to man pages for shadowconfig,
+- applied Debian patch to man pages for shadowconfig,
 - remove limit to 6 chars logged tty name (012_libmisc_sulog.c.diff Debian
  patch).
 shadow-20001012 -> shadow-20001016:
- conditionaly disabled body reload_nscd() because not every
+- conditionally disabled body reload_nscd() because not every
  version of nscd can handle it (this can be enabled by define
  ENABLE_NSCD_SIGHUP) (Marek Michałkiewicz  <marekm@linux.org.pl>)
 - fixes on autoconf/automake level for dist target,
- Julianne F. Haugh new contact adress.
+- Julianne F. Haugh new contact address.
 shadow-20000902 => shadow-20001012
- removed /redhat directory with obsoleted files (partialy rewrited spec
+- removed /redhat directory with obsoleted files (partially rewritten spec
  file is now in root directory),
- aplayed shadow-19990827-group.patch patch from RH wich prevents adduser
+- applied shadow-19990827-group.patch patch from RH wich prevents adduser
  overwrite previously existing groups in adduser,
 - added PAM support for chage (bind to "chage" PAM config file) also
  added PAM support for all other small tools like chpasswd, groupadd,
  groupdel, groupmod, newusers, useradd, userdel, usermod (bind to common 
-  "shadow" PAM config file) - this modificaytions mainly based on
+  "shadow" PAM config file) - this modifications mainly based on
  modifications prepared by Janek Rękojarski <baggins@pld.org.pl>,
- many small fixes and improvments in automake (mow "make dist"
+- many small fixes and improvements in automake (mow "make dist"
  works correctly),
 - added cs translation (Jiri Pavlovsky <Jiri.Pavlovsky@ff.cuni.cz>).
@@ -2,18 +2,13 @@ Shadow SITES
 ============
 Homepage
-	http://pkg-shadow.alioth.debian.org/
+	http://github.com/shadow-maint/shadow
-FTP site
+Issue tracker
-	ftp://pkg-shadow.alioth.debian.org/pub/pkg-shadow
+	http://github.com/shadow-maint/shadow/issues
-SVN repository
+Releases
-	anonymous read only access: svn://svn.debian.org/pkg-shadow/upstream
+	https://github.com/shadow-maint/shadow/releases
 SVN web interface
 	http://svn.debian.org/wsvn/pkg-shadow/upstream
 	or
 	http://svn.debian.org/viewsvn/pkg-shadow/upstream
 Mailing lists
 	for general discuss: pkg-shadow-devel@lists.alioth.debian.org
@@ -44,6 +39,7 @@ a lot of mail...
 Adam Rudnicki <adam@v-lo.krakow.pl>
 Alan Curry <pacman@tardis.mars.net>
 Aleksa Sarai <cyphar@cyphar.com>
 Alexander O. Yuriev <alex@bach.cis.temple.edu>
 Algis Rudys <arudys@rice.edu>
 Andreas Jaeger <aj@arthur.rhein-neckar.de>
@@ -55,6 +51,7 @@ Brian R. Gaeke <brg@dgate.org>
 Calle Karlsson <ckn@kash.se>
 Chip Rosenthal <chip@unicom.com>
 Chris Evans <lady0110@sable.ox.ac.uk>
 Chris Lamb <chris@chris-lamb.co.uk>
 Cristian Gafton <gafton@sorosis.ro>
 Dan Walsh <dwalsh@redhat.com>
 Darcy Boese <possum@chardonnay.niagara.com>
@@ -62,6 +59,7 @@ Dave Hagewood <admin@arrowweb.com>
 David A. Holland <dholland@hcs.harvard.edu>
 David Frey <David.Frey@lugs.ch>
 Ed Carp <ecarp@netcom.com>
 Eric W. Biederman" <ebiederm@xmission.com>
 Floody <flood@evcom.net>
 Frank Denis <j@4u.net>
 George Kraft IV <gk4@us.ibm.com>
@@ -119,4 +117,5 @@ Maintainers
 Tomasz Kłoczko <kloczek@pld.org.pl> (2000-2007)
 Nicolas François <nicolas.francois@centraliens.net> (2007-2014)
 Serge E. Hallyn <serge@hallyn.com> (2014-now)
 Christian Brauner <christian@brauner.io> (2019-now)
@@ -1,12 +0,0 @@
 #! /bin/sh
 autoreconf -v -f --install || exit 1
 ./configure \
 	CFLAGS="-O2 -Wall" \
 	--enable-man \
 	--enable-maintainer-mode \
 	--disable-shared \
 	--without-libpam \
 	--with-selinux \
 	"$@"
@@ -0,0 +1,347 @@
 #! /bin/sh
 # Wrapper for compilers which do not understand '-c -o'.
 scriptversion=2012-10-14.11; # UTC
 # Copyright (C) 1999-2014 Free Software Foundation, Inc.
 # Written by Tom Tromey <tromey@cygnus.com>.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 # This file is maintained in Automake, please report
 # bugs to <bug-automake@gnu.org> or send patches to
 # <automake-patches@gnu.org>.
 nl='
 '
 # We need space, tab and new line, in precisely that order.  Quoting is
 # there to prevent tools from complaining about whitespace usage.
 IFS=" ""	$nl"
 file_conv=
 # func_file_conv build_file lazy
 # Convert a $build file to $host form and store it in $file
 # Currently only supports Windows hosts. If the determined conversion
 # type is listed in (the comma separated) LAZY, no conversion will
 # take place.
 func_file_conv ()
 {
  file=$1
  case $file in
    / | /[!/]*) # absolute file, and not a UNC file
      if test -z "$file_conv"; then
 	# lazily determine how to convert abs files
 	case `uname -s` in
 	  MINGW*)
 	    file_conv=mingw
 	    ;;
 	  CYGWIN*)
 	    file_conv=cygwin
 	    ;;
 	  *)
 	    file_conv=wine
 	    ;;
 	esac
      fi
      case $file_conv/,$2, in
 	*,$file_conv,*)
 	  ;;
 	mingw/*)
 	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
 	  ;;
 	cygwin/*)
 	  file=`cygpath -m "$file" || echo "$file"`
 	  ;;
 	wine/*)
 	  file=`winepath -w "$file" || echo "$file"`
 	  ;;
      esac
      ;;
  esac
 }
 # func_cl_dashL linkdir
 # Make cl look for libraries in LINKDIR
 func_cl_dashL ()
 {
  func_file_conv "$1"
  if test -z "$lib_path"; then
    lib_path=$file
  else
    lib_path="$lib_path;$file"
  fi
  linker_opts="$linker_opts -LIBPATH:$file"
 }
 # func_cl_dashl library
 # Do a library search-path lookup for cl
 func_cl_dashl ()
 {
  lib=$1
  found=no
  save_IFS=$IFS
  IFS=';'
  for dir in $lib_path $LIB
  do
    IFS=$save_IFS
    if $shared && test -f "$dir/$lib.dll.lib"; then
      found=yes
      lib=$dir/$lib.dll.lib
      break
    fi
    if test -f "$dir/$lib.lib"; then
      found=yes
      lib=$dir/$lib.lib
      break
    fi
    if test -f "$dir/lib$lib.a"; then
      found=yes
      lib=$dir/lib$lib.a
      break
    fi
  done
  IFS=$save_IFS
  if test "$found" != yes; then
    lib=$lib.lib
  fi
 }
 # func_cl_wrapper cl arg...
 # Adjust compile command to suit cl
 func_cl_wrapper ()
 {
  # Assume a capable shell
  lib_path=
  shared=:
  linker_opts=
  for arg
  do
    if test -n "$eat"; then
      eat=
    else
      case $1 in
 	-o)
 	  # configure might choose to run compile as 'compile cc -o foo foo.c'.
 	  eat=1
 	  case $2 in
 	    *.o | *.[oO][bB][jJ])
 	      func_file_conv "$2"
 	      set x "$@" -Fo"$file"
 	      shift
 	      ;;
 	    *)
 	      func_file_conv "$2"
 	      set x "$@" -Fe"$file"
 	      shift
 	      ;;
 	  esac
 	  ;;
 	-I)
 	  eat=1
 	  func_file_conv "$2" mingw
 	  set x "$@" -I"$file"
 	  shift
 	  ;;
 	-I*)
 	  func_file_conv "${1#-I}" mingw
 	  set x "$@" -I"$file"
 	  shift
 	  ;;
 	-l)
 	  eat=1
 	  func_cl_dashl "$2"
 	  set x "$@" "$lib"
 	  shift
 	  ;;
 	-l*)
 	  func_cl_dashl "${1#-l}"
 	  set x "$@" "$lib"
 	  shift
 	  ;;
 	-L)
 	  eat=1
 	  func_cl_dashL "$2"
 	  ;;
 	-L*)
 	  func_cl_dashL "${1#-L}"
 	  ;;
 	-static)
 	  shared=false
 	  ;;
 	-Wl,*)
 	  arg=${1#-Wl,}
 	  save_ifs="$IFS"; IFS=','
 	  for flag in $arg; do
 	    IFS="$save_ifs"
 	    linker_opts="$linker_opts $flag"
 	  done
 	  IFS="$save_ifs"
 	  ;;
 	-Xlinker)
 	  eat=1
 	  linker_opts="$linker_opts $2"
 	  ;;
 	-*)
 	  set x "$@" "$1"
 	  shift
 	  ;;
 	*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
 	  func_file_conv "$1"
 	  set x "$@" -Tp"$file"
 	  shift
 	  ;;
 	*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
 	  func_file_conv "$1" mingw
 	  set x "$@" "$file"
 	  shift
 	  ;;
 	*)
 	  set x "$@" "$1"
 	  shift
 	  ;;
      esac
    fi
    shift
  done
  if test -n "$linker_opts"; then
    linker_opts="-link$linker_opts"
  fi
  exec "$@" $linker_opts
  exit 1
 }
 eat=
 case $1 in
  '')
     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
     exit 1;
     ;;
  -h | --h*)
    cat <<\EOF
 Usage: compile [--help] [--version] PROGRAM [ARGS]
 Wrapper for compilers which do not understand '-c -o'.
 Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
 arguments, and rename the output as expected.
 If you are trying to build a whole package this is not the
 right script to run: please start by reading the file 'INSTALL'.
 Report bugs to <bug-automake@gnu.org>.
 EOF
    exit $?
    ;;
  -v | --v*)
    echo "compile $scriptversion"
    exit $?
    ;;
  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
    func_cl_wrapper "$@"      # Doesn't return...
    ;;
 esac
 ofile=
 cfile=
 for arg
 do
  if test -n "$eat"; then
    eat=
  else
    case $1 in
      -o)
 	# configure might choose to run compile as 'compile cc -o foo foo.c'.
 	# So we strip '-o arg' only if arg is an object.
 	eat=1
 	case $2 in
 	  *.o | *.obj)
 	    ofile=$2
 	    ;;
 	  *)
 	    set x "$@" -o "$2"
 	    shift
 	    ;;
 	esac
 	;;
      *.c)
 	cfile=$1
 	set x "$@" "$1"
 	shift
 	;;
      *)
 	set x "$@" "$1"
 	shift
 	;;
    esac
  fi
  shift
 done
 if test -z "$ofile" || test -z "$cfile"; then
  # If no '-o' option was seen then we might have been invoked from a
  # pattern rule where we don't need one.  That is ok -- this is a
  # normal compilation that the losing compiler can handle.  If no
  # '.c' file was seen then we are probably linking.  That is also
  # ok.
  exec "$@"
 fi
 # Name of file we expect compiler to create.
 cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
 # Create the lock directory.
 # Note: use '[/\\:.-]' here to ensure that we don't use the same name
 # that we are using for the .o file.  Also, base the name on the expected
 # object file name, since that is what matters with a parallel build.
 lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
 while true; do
  if mkdir "$lockdir" >/dev/null 2>&1; then
    break
  fi
  sleep 1
 done
 # FIXME: race condition here if user kills between mkdir and trap.
 trap "rmdir '$lockdir'; exit 1" 1 2 15
 # Run the compile.
 "$@"
 ret=$?
 if test -f "$cofile"; then
  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
 elif test -f "${cofile}bj"; then
  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
 fi
 rmdir "$lockdir"
 exit $ret
 # Local Variables:
 # mode: shell-script
 # sh-indentation: 2
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC"
 # time-stamp-end: "; # UTC"
 # End:
@@ -0,0 +1,624 @@
 /* config.h.in.  Generated from configure.ac by autoheader.  */
 /* Define if account management tools should be installed setuid and
   authenticate the callers */
 #undef ACCT_TOOLS_SETUID
 /* Define to 1 if translation of program messages to the user's native
   language is requested. */
 #undef ENABLE_NLS
 /* Define to support the subordinate IDs. */
 #undef ENABLE_SUBIDS
 /* Path for faillog file. */
 #undef FAILLOG_FILE
 /* Define to the type of elements in the array set by `getgroups'. Usually
   this is either `int' or `gid_t'. */
 #undef GETGROUPS_T
 /* max group name length */
 #undef GROUP_NAME_MAX_LENGTH
 /* Define to 1 if you have the declaration of 'pam_fail_delay' */
 #undef HAS_PAM_FAIL_DELAY
 /* Defined to 1 if you have the declaration of 'secure_getenv' */
 #undef HAS_SECURE_GETENV
 /* Define to 1 if you have the <acl/libacl.h> header file. */
 #undef HAVE_ACL_LIBACL_H
 /* Define to 1 if you have the <attr/error_context.h> header file. */
 #undef HAVE_ATTR_ERROR_CONTEXT_H
 /* Define to 1 if you have the <attr/libattr.h> header file. */
 #undef HAVE_ATTR_LIBATTR_H
 /* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the
   CoreFoundation framework. */
 #undef HAVE_CFLOCALECOPYCURRENT
 /* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in
   the CoreFoundation framework. */
 #undef HAVE_CFPREFERENCESCOPYAPPVALUE
 /* Define if the GNU dcgettext() function is already present or preinstalled.
   */
 #undef HAVE_DCGETTEXT
 /* Define to 1 if you have the declaration of `PAM_DATA_SILENT', and to 0 if
   you don't. */
 #undef HAVE_DECL_PAM_DATA_SILENT
 /* Define to 1 if you have the declaration of `PAM_DELETE_CRED', and to 0 if
   you don't. */
 #undef HAVE_DECL_PAM_DELETE_CRED
 /* Define to 1 if you have the declaration of `PAM_ESTABLISH_CRED', and to 0
   if you don't. */
 #undef HAVE_DECL_PAM_ESTABLISH_CRED
 /* Define to 1 if you have the declaration of `PAM_NEW_AUTHTOK_REQD', and to 0
   if you don't. */
 #undef HAVE_DECL_PAM_NEW_AUTHTOK_REQD
 /* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
   */
 #undef HAVE_DIRENT_H
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H
 /* Define to 1 if you have the <errno.h> header file. */
 #undef HAVE_ERRNO_H
 /* Define to 1 if you have the `fchmod' function. */
 #undef HAVE_FCHMOD
 /* Define to 1 if you have the `fchown' function. */
 #undef HAVE_FCHOWN
 /* Define to 1 if you have the <fcntl.h> header file. */
 #undef HAVE_FCNTL_H
 /* Define to 1 if you have the `fsync' function. */
 #undef HAVE_FSYNC
 /* Define to 1 if you have the `futimes' function. */
 #undef HAVE_FUTIMES
 /* Define to 1 if you have the `getaddrinfo' function. */
 #undef HAVE_GETADDRINFO
 /* Define to 1 if you have the `getgrgid_r' function. */
 #undef HAVE_GETGRGID_R
 /* Define to 1 if you have the `getgrnam_r' function. */
 #undef HAVE_GETGRNAM_R
 /* Define to 1 if you have the `getgroups' function. */
 #undef HAVE_GETGROUPS
 /* Define to 1 if you have the `gethostname' function. */
 #undef HAVE_GETHOSTNAME
 /* Define to 1 if you have the `getpwnam_r' function. */
 #undef HAVE_GETPWNAM_R
 /* Define to 1 if you have the `getpwuid_r' function. */
 #undef HAVE_GETPWUID_R
 /* Define to 1 if you have the `getspnam' function. */
 #undef HAVE_GETSPNAM
 /* Define to 1 if you have the `getspnam_r' function. */
 #undef HAVE_GETSPNAM_R
 /* Define if the GNU gettext() function is already present or preinstalled. */
 #undef HAVE_GETTEXT
 /* Define to 1 if you have the `gettimeofday' function. */
 #undef HAVE_GETTIMEOFDAY
 /* Define to 1 if you have the `getusershell' function. */
 #undef HAVE_GETUSERSHELL
 /* Define to 1 if you have the `getutent' function. */
 #undef HAVE_GETUTENT
 /* Define to 1 if you have the <gshadow.h> header file. */
 #undef HAVE_GSHADOW_H
 /* Define if you have the iconv() function and it works. */
 #undef HAVE_ICONV
 /* Define to 1 if you have the `initgroups' function. */
 #undef HAVE_INITGROUPS
 /* Define to 1 if you have the `innetgr' function. */
 #undef HAVE_INNETGR
 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 /* Define to 1 if you have the `l64a' function. */
 #undef HAVE_L64A
 /* Define to 1 if you have the <lastlog.h> header file. */
 #undef HAVE_LASTLOG_H
 /* Define to 1 if you have the `lchown' function. */
 #undef HAVE_LCHOWN
 /* Define to 1 if you have the `lckpwdf' function. */
 #undef HAVE_LCKPWDF
 /* Defined if you have libcrack. */
 #undef HAVE_LIBCRACK
 /* Defined if you have the ts&szs cracklib. */
 #undef HAVE_LIBCRACK_HIST
 /* Defined if it includes *Pw functions. */
 #undef HAVE_LIBCRACK_PW
 /* Define to 1 if you have the <limits.h> header file. */
 #undef HAVE_LIMITS_H
 /* Define to 1 if you have the <linux/btrfs_tree.h> header file. */
 #undef HAVE_LINUX_BTRFS_TREE_H
 /* Define to 1 if you have the <linux/magic.h> header file. */
 #undef HAVE_LINUX_MAGIC_H
 /* Define if struct lastlog has ll_host */
 #undef HAVE_LL_HOST
 /* Define to 1 if you have the <locale.h> header file. */
 #undef HAVE_LOCALE_H
 /* Define to 1 if you have the `lstat' function. */
 #undef HAVE_LSTAT
 /* Define to 1 if you have the `lutimes' function. */
 #undef HAVE_LUTIMES
 /* Define to 1 if you have the `memcpy' function. */
 #undef HAVE_MEMCPY
 /* Define to 1 if you have the <memory.h> header file. */
 #undef HAVE_MEMORY_H
 /* Define to 1 if you have the `memset' function. */
 #undef HAVE_MEMSET
 /* Define to 1 if you have the `mkdir' function. */
 #undef HAVE_MKDIR
 /* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
 #undef HAVE_NDIR_H
 /* Define to 1 if you have the <netdb.h> header file. */
 #undef HAVE_NETDB_H
 /* Define to 1 if you have the <paths.h> header file. */
 #undef HAVE_PATHS_H
 /* Define to 1 if you have the `putgrent' function. */
 #undef HAVE_PUTGRENT
 /* Define to 1 if you have the `putpwent' function. */
 #undef HAVE_PUTPWENT
 /* Define to 1 if you have the `putspent' function. */
 #undef HAVE_PUTSPENT
 /* Define to 1 if you have the `rename' function. */
 #undef HAVE_RENAME
 /* Define to 1 if you have the `rmdir' function. */
 #undef HAVE_RMDIR
 /* Define to 1 if you have the <rpc/key_prot.h> header file. */
 #undef HAVE_RPC_KEY_PROT_H
 /* Define to 1 if you have the `ruserok' function. */
 #undef HAVE_RUSEROK
 /* Define to 1 if you have the <security/openpam.h> header file. */
 #undef HAVE_SECURITY_OPENPAM_H
 /* Define to 1 if you have the <security/pam_misc.h> header file. */
 #undef HAVE_SECURITY_PAM_MISC_H
 /* Define to 1 if you have the <selinux/selinux.h> header file. */
 #undef HAVE_SELINUX_SELINUX_H
 /* Define to 1 if you have the <semanage/semanage.h> header file. */
 #undef HAVE_SEMANAGE_SEMANAGE_H
 /* Define to 1 if you have the `setgroups' function. */
 #undef HAVE_SETGROUPS
 /* Define to 1 if you have the `sgetgrent' function. */
 #undef HAVE_SGETGRENT
 /* Define to 1 if you have the `sgetpwent' function. */
 #undef HAVE_SGETPWENT
 /* Define to 1 if you have the `sgetspent' function. */
 #undef HAVE_SGETSPENT
 /* Define to 1 if you have the <sgtty.h> header file. */
 #undef HAVE_SGTTY_H
 /* Have working shadow group support in libc */
 #undef HAVE_SHADOWGRP
 /* Define to 1 if you have the `sigaction' function. */
 #undef HAVE_SIGACTION
 /* Define to 1 if you have the `snprintf' function. */
 #undef HAVE_SNPRINTF
 /* Define to 1 if stdbool.h conforms to C99. */
 #undef HAVE_STDBOOL_H
 /* Define to 1 if you have the <stdint.h> header file. */
 #undef HAVE_STDINT_H
 /* Define to 1 if you have the <stdlib.h> header file. */
 #undef HAVE_STDLIB_H
 /* Define to 1 if you have the `strcasecmp' function. */
 #undef HAVE_STRCASECMP
 /* Define to 1 if you have the `strchr' function. */
 #undef HAVE_STRCHR
 /* Define to 1 if you have the `strdup' function. */
 #undef HAVE_STRDUP
 /* Define to 1 if you have the `strerror' function. */
 #undef HAVE_STRERROR
 /* Define to 1 if you have the `strftime' function. */
 #undef HAVE_STRFTIME
 /* Define to 1 if you have the <strings.h> header file. */
 #undef HAVE_STRINGS_H
 /* Define to 1 if you have the <string.h> header file. */
 #undef HAVE_STRING_H
 /* Define to 1 if you have the `strstr' function. */
 #undef HAVE_STRSTR
 /* Define to 1 if `st_atim' is a member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_ATIM
 /* Define to 1 if `st_atimensec' is a member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_ATIMENSEC
 /* Define to 1 if `st_mtim' is a member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_MTIM
 /* Define to 1 if `st_mtimensec' is a member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_MTIMENSEC
 /* Define to 1 if `st_rdev' is a member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_RDEV
 /* Define to 1 if `ut_addr' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_ADDR
 /* Define to 1 if `ut_addr_v6' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_ADDR_V6
 /* Define to 1 if `ut_host' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_HOST
 /* Define to 1 if `ut_name' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_NAME
 /* Define to 1 if `ut_syslen' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_SYSLEN
 /* Define to 1 if `ut_time' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_TIME
 /* Define to 1 if `ut_xtime' is a member of `struct utmpx'. */
 #undef HAVE_STRUCT_UTMPX_UT_XTIME
 /* Define to 1 if `ut_addr' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_ADDR
 /* Define to 1 if `ut_addr_v6' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_ADDR_V6
 /* Define to 1 if `ut_host' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_HOST
 /* Define to 1 if `ut_id' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_ID
 /* Define to 1 if `ut_name' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_NAME
 /* Define to 1 if `ut_syslen' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_SYSLEN
 /* Define to 1 if `ut_time' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_TIME
 /* Define to 1 if `ut_tv' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_TV
 /* Define to 1 if `ut_type' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_TYPE
 /* Define to 1 if `ut_user' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_USER
 /* Define to 1 if `ut_xtime' is a member of `struct utmp'. */
 #undef HAVE_STRUCT_UTMP_UT_XTIME
 /* Define to 1 if you have the <syslog.h> header file. */
 #undef HAVE_SYSLOG_H
 /* Define to 1 if you have the <sys/capability.h> header file. */
 #undef HAVE_SYS_CAPABILITY_H
 /* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
   */
 #undef HAVE_SYS_DIR_H
 /* Define to 1 if you have the <sys/ioctl.h> header file. */
 #undef HAVE_SYS_IOCTL_H
 /* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
   */
 #undef HAVE_SYS_NDIR_H
 /* Define to 1 if you have the <sys/resource.h> header file. */
 #undef HAVE_SYS_RESOURCE_H
 /* Define to 1 if you have the <sys/statfs.h> header file. */
 #undef HAVE_SYS_STATFS_H
 /* Define to 1 if you have the <sys/stat.h> header file. */
 #undef HAVE_SYS_STAT_H
 /* Define to 1 if you have the <sys/time.h> header file. */
 #undef HAVE_SYS_TIME_H
 /* Define to 1 if you have the <sys/types.h> header file. */
 #undef HAVE_SYS_TYPES_H
 /* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
 #undef HAVE_SYS_WAIT_H
 /* Define to 1 if you have the <tcb.h> header file. */
 #undef HAVE_TCB_H
 /* Define to 1 if you have the <termios.h> header file. */
 #undef HAVE_TERMIOS_H
 /* Define to 1 if you have the <termio.h> header file. */
 #undef HAVE_TERMIO_H
 /* Define to 1 if you have the <ulimit.h> header file. */
 #undef HAVE_ULIMIT_H
 /* Define to 1 if you have the <unistd.h> header file. */
 #undef HAVE_UNISTD_H
 /* Define to 1 if you have the `updwtmp' function. */
 #undef HAVE_UPDWTMP
 /* Define to 1 if you have the `updwtmpx' function. */
 #undef HAVE_UPDWTMPX
 /* Define to 1 if you have the <utime.h> header file. */
 #undef HAVE_UTIME_H
 /* Define to 1 if `utime(file, NULL)' sets file's timestamp to the present. */
 #undef HAVE_UTIME_NULL
 /* Define to 1 if you have the <utmpx.h> header file. */
 #undef HAVE_UTMPX_H
 /* Define to 1 if you have the <utmp.h> header file. */
 #undef HAVE_UTMP_H
 /* Define to 1 if the system has the type `_Bool'. */
 #undef HAVE__BOOL
 /* Path for lastlog file. */
 #undef LASTLOG_FILE
 /* Define to the sub-directory where libtool stores uninstalled libraries. */
 #undef LT_OBJDIR
 /* Location of system mail spool directory. */
 #undef MAIL_SPOOL_DIR
 /* Name of user's mail spool file if stored in user's home directory. */
 #undef MAIL_SPOOL_FILE
 /* Name of package */
 #undef PACKAGE
 /* Define to the address where bug reports for this package should be sent. */
 #undef PACKAGE_BUGREPORT
 /* Define to the full name of this package. */
 #undef PACKAGE_NAME
 /* Define to the full name and version of this package. */
 #undef PACKAGE_STRING
 /* Define to the one symbol short name of this package. */
 #undef PACKAGE_TARNAME
 /* Define to the home page for this package. */
 #undef PACKAGE_URL
 /* Define to the version of this package. */
 #undef PACKAGE_VERSION
 /* Path to passwd program. */
 #undef PASSWD_PROGRAM
 /* Define as the return type of signal handlers (`int' or `void'). */
 #undef RETSIGTYPE
 /* Define if login should support the -r flag for rlogind. */
 #undef RLOGIN
 /* Define to the ruserok() "success" return value (0 or 1). */
 #undef RUSEROK
 /* Define to support the shadow group file. */
 #undef SHADOWGRP
 /* PAM conversation to use */
 #undef SHADOW_PAM_CONVERSATION
 /* The default shell. */
 #undef SHELL
 /* The size of `gid_t', as computed by sizeof. */
 #undef SIZEOF_GID_T
 /* The size of `uid_t', as computed by sizeof. */
 #undef SIZEOF_UID_T
 /* Define to support S/Key logins. */
 #undef SKEY
 /* Define to support newer BSD S/Key API */
 #undef SKEY_BSD_STYLE
 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
 #undef STAT_MACROS_BROKEN
 /* Define to 1 if you have the ANSI C header files. */
 #undef STDC_HEADERS
 /* Define to support /etc/suauth su access control. */
 #undef SU_ACCESS
 /* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
 #undef TIME_WITH_SYS_TIME
 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
 #undef TM_IN_SYS_TIME
 /* Define to support flushing of nscd caches */
 #undef USE_NSCD
 /* Define to support Pluggable Authentication Modules */
 #undef USE_PAM
 /* Define to allow the SHA256 and SHA512 password encryption algorithms */
 #undef USE_SHA_CRYPT
 /* Define to support flushing of sssd caches */
 #undef USE_SSSD
 /* Define to use syslog(). */
 #undef USE_SYSLOG
 /* Enable extensions on AIX 3, Interix.  */
 #ifndef _ALL_SOURCE
 # undef _ALL_SOURCE
 #endif
 /* Enable GNU extensions on systems that have them.  */
 #ifndef _GNU_SOURCE
 # undef _GNU_SOURCE
 #endif
 /* Enable threading extensions on Solaris.  */
 #ifndef _POSIX_PTHREAD_SEMANTICS
 # undef _POSIX_PTHREAD_SEMANTICS
 #endif
 /* Enable extensions on HP NonStop.  */
 #ifndef _TANDEM_SOURCE
 # undef _TANDEM_SOURCE
 #endif
 /* Enable general extensions on Solaris.  */
 #ifndef __EXTENSIONS__
 # undef __EXTENSIONS__
 #endif
 /* Define if utmpx should be used */
 #undef USE_UTMPX
 /* Version number of package */
 #undef VERSION
 /* Build shadow with ACL support */
 #undef WITH_ACL
 /* Build shadow with Extended Attributes support */
 #undef WITH_ATTR
 /* Define if you want to enable Audit messages */
 #undef WITH_AUDIT
 /* Build shadow with BtrFS support */
 #undef WITH_BTRFS
 /* Build shadow with SELinux support */
 #undef WITH_SELINUX
 /* Build shadow with tcb support (incomplete) */
 #undef WITH_TCB
 /* Enable large inode numbers on Mac OS X 10.5.  */
 #ifndef _DARWIN_USE_64_BIT_INODE
 # define _DARWIN_USE_64_BIT_INODE 1
 #endif
 /* Number of bits in a file offset, on hosts where this is settable. */
 #undef _FILE_OFFSET_BITS
 /* Define for large files, on AIX-style hosts. */
 #undef _LARGE_FILES
 /* Define to 1 if on MINIX. */
 #undef _MINIX
 /* Define to 2 if the system does not provide POSIX.1 features except with
   this defined. */
 #undef _POSIX_1_SOURCE
 /* Define to 1 if you need to in order for `stat' and other things to work. */
 #undef _POSIX_SOURCE
 /* Path for utmp file. */
 #undef _UTMP_FILE
 /* Path for wtmp file. */
 #undef _WTMP_FILE
 /* Define to empty if `const' does not conform to ANSI C. */
 #undef const
 /* Define to `int' if <sys/types.h> doesn't define. */
 #undef gid_t
 /* Define to `int' if <sys/types.h> does not define. */
 #undef mode_t
 /* Define to `long int' if <sys/types.h> does not define. */
 #undef off_t
 /* Define to `int' if <sys/types.h> does not define. */
 #undef pid_t
 /* Define to `int' if <sys/types.h> doesn't define. */
 #undef uid_t
@@ -0,0 +1,614 @@
 #! /bin/sh
 # Output a system dependent set of variables, describing how to set the
 # run time search path of shared libraries in an executable.
 #
 #   Copyright 1996-2006 Free Software Foundation, Inc.
 #   Taken from GNU libtool, 2001
 #   Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 #
 #   This file is free software; the Free Software Foundation gives
 #   unlimited permission to copy and/or distribute it, with or without
 #   modifications, as long as this notice is preserved.
 #
 # The first argument passed to this file is the canonical host specification,
 #    CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
 # or
 #    CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
 # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
 # should be set by the caller.
 #
 # The set of defined variables is at the end of this script.
 # Known limitations:
 # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
 #   than 256 bytes, otherwise the compiler driver will dump core. The only
 #   known workaround is to choose shorter directory names for the build
 #   directory and/or the installation directory.
 # All known linkers require a `.a' archive for static linking (except MSVC,
 # which needs '.lib').
 libext=a
 shrext=.so
 host="$1"
 host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 # Code taken from libtool.m4's _LT_CC_BASENAME.
 for cc_temp in $CC""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
 done
 cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'`
 # Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC.
 wl=
 if test "$GCC" = yes; then
  wl='-Wl,'
 else
  case "$host_os" in
    aix*)
      wl='-Wl,'
      ;;
    darwin*)
      case $cc_basename in
        xlc*)
          wl='-Wl,'
          ;;
      esac
      ;;
    mingw* | pw32* | os2*)
      ;;
    hpux9* | hpux10* | hpux11*)
      wl='-Wl,'
      ;;
    irix5* | irix6* | nonstopux*)
      wl='-Wl,'
      ;;
    newsos6)
      ;;
    linux*)
      case $cc_basename in
        icc* | ecc*)
          wl='-Wl,'
          ;;
        pgcc | pgf77 | pgf90)
          wl='-Wl,'
          ;;
        ccc*)
          wl='-Wl,'
          ;;
        como)
          wl='-lopt='
          ;;
        *)
          case `$CC -V 2>&1 | sed 5q` in
            *Sun\ C*)
              wl='-Wl,'
              ;;
          esac
          ;;
      esac
      ;;
    osf3* | osf4* | osf5*)
      wl='-Wl,'
      ;;
    sco3.2v5*)
      ;;
    solaris*)
      wl='-Wl,'
      ;;
    sunos4*)
      wl='-Qoption ld '
      ;;
    sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
      wl='-Wl,'
      ;;
    sysv4*MP*)
      ;;
    unicos*)
      wl='-Wl,'
      ;;
    uts4*)
      ;;
  esac
 fi
 # Code taken from libtool.m4's AC_LIBTOOL_PROG_LD_SHLIBS.
 hardcode_libdir_flag_spec=
 hardcode_libdir_separator=
 hardcode_direct=no
 hardcode_minus_L=no
 case "$host_os" in
  cygwin* | mingw* | pw32*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test "$GCC" != yes; then
      with_gnu_ld=no
    fi
    ;;
  interix*)
    # we just hope/assume this is gcc and not c89 (= MSVC++)
    with_gnu_ld=yes
    ;;
  openbsd*)
    with_gnu_ld=no
    ;;
 esac
 ld_shlibs=yes
 if test "$with_gnu_ld" = yes; then
  # Set some defaults for GNU ld with shared library support. These
  # are reset later if shared libraries are not supported. Putting them
  # here allows them to be overridden if necessary.
  # Unlike libtool, we use -rpath here, not --rpath, since the documented
  # option of GNU ld is called -rpath, not --rpath.
  hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
  case "$host_os" in
    aix3* | aix4* | aix5*)
      # On AIX/PPC, the GNU linker is very broken
      if test "$host_cpu" != ia64; then
        ld_shlibs=no
      fi
      ;;
    amigaos*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
      # that the semantics of dynamic libraries on AmigaOS, at least up
      # to version 4, is to share data among multiple programs linked
      # with the same dynamic library.  Since this doesn't match the
      # behavior of shared libraries on other platforms, we cannot use
      # them.
      ld_shlibs=no
      ;;
    beos*)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
        :
      else
        ld_shlibs=no
      fi
      ;;
    cygwin* | mingw* | pw32*)
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      hardcode_libdir_flag_spec='-L$libdir'
      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
        :
      else
        ld_shlibs=no
      fi
      ;;
    interix3*)
      hardcode_direct=no
      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
      ;;
    linux*)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
        :
      else
        ld_shlibs=no
      fi
      ;;
    netbsd*)
      ;;
    solaris*)
      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
        ld_shlibs=no
      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
        :
      else
        ld_shlibs=no
      fi
      ;;
    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
          ld_shlibs=no
          ;;
        *)
          if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
            hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
          else
            ld_shlibs=no
          fi
          ;;
      esac
      ;;
    sunos4*)
      hardcode_direct=yes
      ;;
    *)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
        :
      else
        ld_shlibs=no
      fi
      ;;
  esac
  if test "$ld_shlibs" = no; then
    hardcode_libdir_flag_spec=
  fi
 else
  case "$host_os" in
    aix3*)
      # Note: this linker hardcodes the directories in LIBPATH if there
      # are no directories specified by -L.
      hardcode_minus_L=yes
      if test "$GCC" = yes; then
        # Neither direct hardcoding nor static linking is supported with a
        # broken collect2.
        hardcode_direct=unsupported
      fi
      ;;
    aix4* | aix5*)
      if test "$host_cpu" = ia64; then
        # On IA64, the linker does run time linking by default, so we don't
        # have to do anything special.
        aix_use_runtimelinking=no
      else
        aix_use_runtimelinking=no
        # Test if we are trying to use run time linking or normal
        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
        # need to do runtime linking.
        case $host_os in aix4.[23]|aix4.[23].*|aix5*)
          for ld_flag in $LDFLAGS; do
            if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
              aix_use_runtimelinking=yes
              break
            fi
          done
          ;;
        esac
      fi
      hardcode_direct=yes
      hardcode_libdir_separator=':'
      if test "$GCC" = yes; then
        case $host_os in aix4.[012]|aix4.[012].*)
          collect2name=`${CC} -print-prog-name=collect2`
          if test -f "$collect2name" && \
            strings "$collect2name" | grep resolve_lib_name >/dev/null
          then
            # We have reworked collect2
            hardcode_direct=yes
          else
            # We have old collect2
            hardcode_direct=unsupported
            hardcode_minus_L=yes
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_libdir_separator=
          fi
          ;;
        esac
      fi
      # Begin _LT_AC_SYS_LIBPATH_AIX.
      echo 'int main () { return 0; }' > conftest.c
      ${CC} ${LDFLAGS} conftest.c -o conftest
      aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
 }'`
      if test -z "$aix_libpath"; then
        aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
 }'`
      fi
      if test -z "$aix_libpath"; then
        aix_libpath="/usr/lib:/lib"
      fi
      rm -f conftest.c conftest
      # End _LT_AC_SYS_LIBPATH_AIX.
      if test "$aix_use_runtimelinking" = yes; then
        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
      else
        if test "$host_cpu" = ia64; then
          hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
        else
          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
        fi
      fi
      ;;
    amigaos*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      # see comment about different semantics on the GNU ld section
      ld_shlibs=no
      ;;
    bsdi[45]*)
      ;;
    cygwin* | mingw* | pw32*)
      # When not using gcc, we currently assume that we are using
      # Microsoft Visual C++.
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      hardcode_libdir_flag_spec=' '
      libext=lib
      ;;
    darwin* | rhapsody*)
      hardcode_direct=no
      if test "$GCC" = yes ; then
        :
      else
        case $cc_basename in
          xlc*)
            ;;
          *)
            ld_shlibs=no
            ;;
        esac
      fi
      ;;
    dgux*)
      hardcode_libdir_flag_spec='-L$libdir'
      ;;
    freebsd1*)
      ld_shlibs=no
      ;;
    freebsd2.2*)
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      ;;
    freebsd2*)
      hardcode_direct=yes
      hardcode_minus_L=yes
      ;;
    freebsd* | kfreebsd*-gnu | dragonfly*)
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      ;;
    hpux9*)
      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
      hardcode_libdir_separator=:
      hardcode_direct=yes
      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      hardcode_minus_L=yes
      ;;
    hpux10*)
      if test "$with_gnu_ld" = no; then
        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
        hardcode_libdir_separator=:
        hardcode_direct=yes
        # hardcode_minus_L: Not really in the search PATH,
        # but as the default location of the library.
        hardcode_minus_L=yes
      fi
      ;;
    hpux11*)
      if test "$with_gnu_ld" = no; then
        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
        hardcode_libdir_separator=:
        case $host_cpu in
          hppa*64*|ia64*)
            hardcode_direct=no
            ;;
          *)
            hardcode_direct=yes
            # hardcode_minus_L: Not really in the search PATH,
            # but as the default location of the library.
            hardcode_minus_L=yes
            ;;
        esac
      fi
      ;;
    irix5* | irix6* | nonstopux*)
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      ;;
    netbsd*)
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      ;;
    newsos6)
      hardcode_direct=yes
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      ;;
    openbsd*)
      hardcode_direct=yes
      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
      else
        case "$host_os" in
          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
            hardcode_libdir_flag_spec='-R$libdir'
            ;;
          *)
            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
            ;;
        esac
      fi
      ;;
    os2*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      ;;
    osf3*)
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      ;;
    osf4* | osf5*)
      if test "$GCC" = yes; then
        hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      else
        # Both cc and cxx compiler support -rpath directly
        hardcode_libdir_flag_spec='-rpath $libdir'
      fi
      hardcode_libdir_separator=:
      ;;
    solaris*)
      hardcode_libdir_flag_spec='-R$libdir'
      ;;
    sunos4*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_direct=yes
      hardcode_minus_L=yes
      ;;
    sysv4)
      case $host_vendor in
        sni)
          hardcode_direct=yes # is this really true???
          ;;
        siemens)
          hardcode_direct=no
          ;;
        motorola)
          hardcode_direct=no #Motorola manual says yes, but my tests say they lie
          ;;
      esac
      ;;
    sysv4.3*)
      ;;
    sysv4*MP*)
      if test -d /usr/nec; then
        ld_shlibs=yes
      fi
      ;;
    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
      ;;
    sysv5* | sco3.2v5* | sco5v6*)
      hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
      hardcode_libdir_separator=':'
      ;;
    uts4*)
      hardcode_libdir_flag_spec='-L$libdir'
      ;;
    *)
      ld_shlibs=no
      ;;
  esac
 fi
 # Check dynamic linker characteristics
 # Code taken from libtool.m4's AC_LIBTOOL_SYS_DYNAMIC_LINKER.
 libname_spec='lib$name'
 case "$host_os" in
  aix3*)
    ;;
  aix4* | aix5*)
    ;;
  amigaos*)
    ;;
  beos*)
    ;;
  bsdi[45]*)
    ;;
  cygwin* | mingw* | pw32*)
    shrext=.dll
    ;;
  darwin* | rhapsody*)
    shrext=.dylib
    ;;
  dgux*)
    ;;
  freebsd1*)
    ;;
  kfreebsd*-gnu)
    ;;
  freebsd* | dragonfly*)
    ;;
  gnu*)
    ;;
  hpux9* | hpux10* | hpux11*)
    case $host_cpu in
      ia64*)
        shrext=.so
        ;;
      hppa*64*)
        shrext=.sl
        ;;
      *)
        shrext=.sl
        ;;
    esac
    ;;
  interix3*)
    ;;
  irix5* | irix6* | nonstopux*)
    case "$host_os" in
      irix5* | nonstopux*)
        libsuff= shlibsuff=
        ;;
      *)
        case $LD in
          *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
          *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
          *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
          *) libsuff= shlibsuff= ;;
        esac
        ;;
    esac
    ;;
  linux*oldld* | linux*aout* | linux*coff*)
    ;;
  linux*)
    ;;
  knetbsd*-gnu)
    ;;
  netbsd*)
    ;;
  newsos6)
    ;;
  nto-qnx*)
    ;;
  openbsd*)
    ;;
  os2*)
    libname_spec='$name'
    shrext=.dll
    ;;
  osf3* | osf4* | osf5*)
    ;;
  solaris*)
    ;;
  sunos4*)
    ;;
  sysv4 | sysv4.3*)
    ;;
  sysv4*MP*)
    ;;
  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
    ;;
  uts4*)
    ;;
 esac
 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
 escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
 shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
 escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
 LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
 # How to pass a linker flag through the compiler.
 wl="$escaped_wl"
 # Static library suffix (normally "a").
 libext="$libext"
 # Shared library suffix (normally "so").
 shlibext="$shlibext"
 # Flag to hardcode \$libdir into a binary during linking.
 # This must work even if \$libdir does not exist.
 hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
 # Whether we need a single -rpath flag with a separated argument.
 hardcode_libdir_separator="$hardcode_libdir_separator"
 # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
 # resulting binary.
 hardcode_direct="$hardcode_direct"
 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
 # resulting binary.
 hardcode_minus_L="$hardcode_minus_L"
 EOF
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_PREREQ([2.64])
-AC_INIT([shadow], [4.5], [pkg-shadow-devel@lists.alioth.debian.org], [],
+AC_INIT([shadow], [4.7], [pkg-shadow-devel@lists.alioth.debian.org], [],
 	[https://github.com/shadow-maint/shadow])
 AM_INIT_AUTOMAKE([1.11 foreign dist-xz])
 AM_SILENT_RULES([yes])
@@ -34,7 +34,7 @@ AC_HEADER_STDBOOL
 AC_CHECK_HEADERS(errno.h fcntl.h limits.h unistd.h sys/time.h utmp.h \
 	utmpx.h termios.h termio.h sgtty.h sys/ioctl.h syslog.h paths.h \
-	utime.h ulimit.h sys/resource.h gshadow.h lastlog.h \
+	utime.h ulimit.h sys/capability.h sys/resource.h gshadow.h lastlog.h \
 	locale.h rpc/key_prot.h netdb.h acl/libacl.h attr/libattr.h \
 	attr/error_context.h)
@@ -74,12 +74,6 @@ AC_CHECK_MEMBERS([struct utmp.ut_type,
                  struct utmp.ut_time,
                  struct utmp.ut_xtime,
                  struct utmp.ut_tv],,,[[#include <utmp.h>]])
 dnl There are dependencies:
 dnl If UTMPX has to be used, the utmp structure shall have a ut_id field.
 if test "$ac_cv_header_utmpx_h" = "yes" &&
   test "$ac_cv_member_struct_utmp_ut_id" != "yes"; then
 	AC_MSG_ERROR(Systems with UTMPX and no ut_id field in the utmp structure are not supported)
 fi
 AC_CHECK_MEMBERS([struct utmpx.ut_name,
                  struct utmpx.ut_host,
@@ -116,6 +110,9 @@ AC_REPLACE_FUNCS(sgetgrent sgetpwent sgetspent)
 AC_REPLACE_FUNCS(snprintf strcasecmp strdup strerror strstr)
 AC_CHECK_FUNC(setpgrp)
 AC_CHECK_FUNC(secure_getenv, [AC_DEFINE(HAS_SECURE_GETENV,
                                        1,
                                        [Defined to 1 if you have the declaration of 'secure_getenv'])])
 if test "$ac_cv_header_shadow_h" = "yes"; then
 	AC_CACHE_CHECK(for working shadow group support,
@@ -256,6 +253,9 @@ AC_ARG_WITH(audit,
 AC_ARG_WITH(libpam,
 	[AC_HELP_STRING([--with-libpam], [use libpam for PAM support @<:@default=yes if found@:>@])],
 	[with_libpam=$withval], [with_libpam=maybe])
 AC_ARG_WITH(btrfs,
 	[AC_HELP_STRING([--with-btrfs], [add BtrFS support @<:@default=yes if found@:>@])],
 	[with_btrfs=$withval], [with_btrfs=maybe])
 AC_ARG_WITH(selinux,
 	[AC_HELP_STRING([--with-selinux], [use SELinux support @<:@default=yes if found@:>@])],
 	[with_selinux=$withval], [with_selinux=maybe])
@@ -280,6 +280,9 @@ AC_ARG_WITH(sha-crypt,
 AC_ARG_WITH(nscd,
 	[AC_HELP_STRING([--with-nscd], [enable support for nscd @<:@default=yes@:>@])],
 	[with_nscd=$withval], [with_nscd=yes])
 AC_ARG_WITH(sssd,
 	[AC_HELP_STRING([--with-sssd], [enable support for flushing sssd caches @<:@default=yes@:>@])],
 	[with_sssd=$withval], [with_sssd=yes])
 AC_ARG_WITH(group-name-max-length,
 	[AC_HELP_STRING([--with-group-name-max-length], [set max group name length @<:@default=16@:>@])],
 	[with_group_name_max_length=$withval], [with_group_name_max_length=yes])
@@ -304,6 +307,12 @@ if test "$with_nscd" = "yes"; then
 	              [AC_MSG_ERROR([posix_spawn is needed for nscd support])])
 fi
 if test "$with_sssd" = "yes"; then
 	AC_CHECK_FUNC(posix_spawn,
 	              [AC_DEFINE(USE_SSSD, 1, [Define to support flushing of sssd caches])],
 	              [AC_MSG_ERROR([posix_spawn is needed for sssd support])])
 fi
 dnl Check for some functions in libc first, only if not found check for
 dnl other libraries.  This should prevent linking libnsl if not really
 dnl needed (Linux glibc, Irix), but still link it if needed (Solaris).
@@ -324,11 +333,12 @@ if test "$enable_man" = "yes"; then
 	AC_PATH_PROG([XSLTPROC], [xsltproc])
 	if test -z "$XSLTPROC"; then
 		enable_man=no
 		AC_MSG_ERROR([xsltproc is missing.])
 	fi
 	dnl check for DocBook DTD and stylesheets in the local catalog.
-	JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.1.2//EN],
+	JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.5//EN],
-		[DocBook XML DTD V4.1.2], [], enable_man=no)
+		[DocBook XML DTD V4.5], [], enable_man=no)
 	JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl],
 		[DocBook XSL Stylesheets >= 1.70.1], [], enable_man=no)
 fi
@@ -452,6 +462,20 @@ if test "$with_libcrack" = "yes"; then
 		AC_DEFINE(HAVE_LIBCRACK_PW, 1, [Defined if it includes *Pw functions.]))
 fi
 if test "$with_btrfs" != "no"; then
 	AC_CHECK_HEADERS([sys/statfs.h linux/magic.h linux/btrfs_tree.h], \
 		[btrfs_headers="yes"], [btrfs_headers="no"])
 	if test "$btrfs_headers$with_btrfs" = "noyes" ; then
 		AC_MSG_ERROR([One of sys/statfs.h linux/magic.h linux/btrfs_tree.h is missing])
 	fi
 	if test "$btrfs_headers" = "yes" ; then
 		AC_DEFINE(WITH_BTRFS, 1, [Build shadow with BtrFS support])
 		with_btrfs="yes"
 	fi
 fi
 AM_CONDITIONAL(WITH_BTRFS, test x$with_btrfs = xyes)
 AC_SUBST(LIBSELINUX)
 AC_SUBST(LIBSEMANAGE)
 if test "$with_selinux" != "no"; then
@@ -566,7 +590,7 @@ if test "$with_libpam" = "yes"; then
 	LIBS=$save_libs
 	AC_DEFINE(USE_PAM, 1, [Define to support Pluggable Authentication Modules])
-	AC_DEFINE_UNQUOTED(SHADOW_PAM_CONVERSATION, [$pam_conv_function],[PAM converstation to use])
+	AC_DEFINE_UNQUOTED(SHADOW_PAM_CONVERSATION, [$pam_conv_function],[PAM conversation to use])
 	AM_CONDITIONAL(USE_PAM, [true])
 	AC_MSG_CHECKING(use login and su access checking if PAM not used)
@@ -596,6 +620,19 @@ if test "$enable_acct_tools_setuid" != "no"; then
 fi
 AM_CONDITIONAL(ACCT_TOOLS_SETUID, test "x$enable_acct_tools_setuid" = "xyes")
 AC_ARG_WITH(fcaps,
 	[AC_HELP_STRING([--with-fcaps], [use file capabilities instead of suid binaries for newuidmap/newgidmap @<:@default=no@:>@])],
 	[with_fcaps=$withval], [with_fcaps=no])
 AM_CONDITIONAL(FCAPS, test "x$with_fcaps" = "xyes")
 if test "x$with_fcaps" = "xyes"; then
 	AC_CHECK_PROGS(capcmd, "setcap")
 	if test "x$capcmd" = "x" ; then
 		AC_MSG_ERROR([setcap command not available])
 	fi
 fi
 AC_SUBST(LIBSKEY)
 AC_SUBST(LIBMD)
 if test "$with_skey" = "yes"; then
@@ -671,6 +708,7 @@ if test "$with_libpam" = "yes"; then
 echo "	suid account management tools:	$enable_acct_tools_setuid"
 fi
 echo "	SELinux support:		$with_selinux"
 echo "	BtrFS support:			$with_btrfs"
 echo "	ACL support:			$with_acl"
 echo "	Extended Attributes support:	$with_attr"
 echo "	tcb support (incomplete):	$with_tcb"
@@ -678,5 +716,7 @@ echo "	shadow group support:		$enable_shadowgrp"
 echo "	S/Key support:			$with_skey"
 echo "	SHA passwords encryption:	$with_sha_crypt"
 echo "	nscd support:			$with_nscd"
 echo "	sssd support:			$with_sssd"
 echo "	subordinate IDs support:	$enable_subids"
 echo "	use file caps:			$with_fcaps"
 echo
@@ -0,0 +1,476 @@
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 .PRECIOUS: Makefile
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
@@ -20,7 +20,7 @@
 ** 1/28/95
 ** shadow-adduser 1.3:
 ** 
-** Basically a bug-fix on my additions in 1.2.  Thanx to Terry Stewart 
+** Basically a bug-fix on my additions in 1.2.  Thanks to Terry Stewart 
 ** (stew@texas.net) for pointing out one of the many idiotic bugs I introduced.
 ** It was such a stupid bug that I would have never seen it myself.
 **
@@ -34,7 +34,7 @@
 ** 1/28/95
 ** shadow-adduser 1.3:
 ** 
-** Basically a bug-fix on my additions in 1.2.  Thanx to Terry Stewart 
+** Basically a bug-fix on my additions in 1.2.  Thanks to Terry Stewart 
 ** (stew@texas.net) for pointing out one of the many idiotic bugs I introduced.
 ** It was such a stupid bug that I would have never seen it myself.
 **
@@ -32,7 +32,7 @@ def_home_dir=/home/users
 # default shell
 def_shell=/bin/tcsh
-# Defaul expiration date (mm/dd/yy)
+# Default expiration date (mm/dd/yy)
 def_expire=""
 # default dates
@@ -480,7 +480,7 @@ X.B groupmems
 \fB-D\fR |
 [\fB-g\fI group_name \fR]
 X.SH DESCRIPTION
-The \fBgroupmems\fR utility allows a user to administer his/her own
+The \fBgroupmems\fR utility allows a user to administer their own
 group membership list without the requirement of superuser privileges.
 The \fBgroupmems\fR utility is for systems that configure its users to
 be in their own name sake primary group (i.e., guest / guest).
@@ -2,7 +2,7 @@ Hello Marek,
 I have created a diffile against the 980403 release that adds
 functionality to newusers for automatic handling of users with only
-anonomous ftp login (using the guestgroup feature in ftpaccess, which
+anonymous ftp login (using the guestgroup feature in ftpaccess, which
 means that the users home directory looks like '/home/user/./'). It also
 adds a commandline argument to specify an initial directory structure
 for such users, with a tarball normally containing the bin,lib,etc
@@ -1,16 +0,0 @@
 PKG=shadow
 SITE=ftp://pkg-shadow.alioth.debian.org/pub/pkg-shadow/
 deb:: check_cheese
 include /usr/share/quilt/quilt.debbuild.mk
 check_cheese:
 	@dpkg-parsechangelog | grep -q "\* The \".*\".* release\." || { \
 		echo ""; \
 		echo " **                                  **"; \
 		echo " **  Warning: not a cheesy release!  **"; \
 		echo " **                                  **"; \
 		echo ""; \
 		exit 1; \
 	}
@@ -1,36 +0,0 @@
 shadow (1:4.0.15-5) unstable; urgency=low
  * commands passed in argument to su must use su's -c option and must quote
    the command if it contains a space, as in:
        su - root -c "ls -l /"
    The following commands won't work anymore:
        su - root -c ls -l /
        su - root "ls -l /"
        su - root ls -l /
 -- Christian Perrier <bubulle@debian.org>  Sat,  8 Apr 2006 20:11:38 +0200
 shadow (1:4.0.14-1) unstable; urgency=low
  * passwd does not support the -f, -s, and -g options anymore. You should use
    the chfn, chsh and gpasswd utilities instead.
  * login now distributes the nologin utility, which can be used as a shell
    to politely refuse a login
 -- Christian Perrier <bubulle@debian.org>  Thu,  5 Jan 2006 08:47:44 +0100
 shadow (1:4.0.12-1) unstable; urgency=low
  CLOSE_SESSIONS and other variables are not used anymore in
  /etc/login/defs.
  As shadow utilities which use this file now warn about unknown
  entries there, administrators should remove such unknown entries.
  The supplied login.defs file does not include them anymore.
  dpasswd is no more distributed by upstream. Login do not support
  dialup password anymore.  Re-introducing this functionality in
  upstream is not trivial.
 -- Christian Perrier <bubulle@debian.org>  Thu, 25 Aug 2005 08:38:47 +0200
@@ -1,62 +0,0 @@
 Read this file first for a brief overview of the new versions of login
 and passwd.
 ---Shadow passwords
 The command `shadowconfig on' will turn on shadow password support.
 `shadowconfig off' will turn it back off.  If you turn on shadow
 password support, you'll gain the ability to set password ages and
 expirations with chage(1).
 NOTE: If you use the nscd package, you may have problems with a
 slight delay in updating the password information. You may notice
 this during upgrades of certain packages that try to add a system
 user and then access the users information immediately afterwards.
 To avoid this, it is suggested that you stop the nscd daemon before
 upgrades, then restart it again.
 ---General configuration
 Most of the configuration for the shadow utilities is in
 /etc/login.defs.  See login.defs(5).  The defaults are quite
 reasonable.
 Also see the /etc/pam.d/* files for each program to configure the PAM
 support. PAM documentation is available in several formats in the
 libpam-doc package.
 ---MD5 Encryption
 This is enabled now using the /etc/pam.d/* files. Examples are given.
 ---Adding users and groups
 Though you may add users and groups with the SysV type commands,
 useradd and groupadd, I recommend you add them with Debian adduser
 version 3+.  adduser gives you more configuration and conforms to the
 Debian UID and GID allocation.
 Editing user and group parameters can be done with usermod and
 groupmod.  Removing users and groups can be done with userdel and
 groupdel.
 --- Group administration
 Local group allocation is much easier.  With gpasswd(1) you can
 designate users to administer groups.  They can then securely add or
 remove users from the group.
 --- What to read next?
 Read the manpages, the other files in this directory, and the Shadow
 Password HOWTO (included in the doc-linux package).  A large portion
 of these files deals with getting shadow installed.  You can, of
 course, ignore those parts.
 Also, the libpam-doc package will go a long way to allowing you to take
 full advantage of the PAM authentication scheme.
@@ -1,4 +0,0 @@
 A testsuite is also available. Instruction on how to run this testsuite
 are available in tests/README
 -- Balint Reczey <rbalint@ubuntu.com>, Sat, 12 Aug 2017 18:46:44 -0400
@@ -1,19 +0,0 @@
 Things that should be done:
 * Verify the files left in debian/tmp
   + e.g. /etc/default/adduser should be installed
 * Check the build system: rebuilding the package twoce in the same tree
   doubles the size of the diff.gz file
 Other points (not related to the release of a syncronized shadow):
 * compare the source with the usages and man pages
   + probably add a sentence to chsh/chfn's manpages about authentication
     required for ordinary users
 * do something (a tool) for the variables in login.defs
   In Debian, some tools are not compiled with the PAM support, so upstream
   getdef.c won't be OK.
   It should be nice to see in each man page the set of variables used.
   The Debian package can now compile (export DEB_BUILD_OPTIONS='nostrip debug')
   with the debugging informations. This may be used to extract the set of
   variables used in Debian/for each tools.
 * verify all the patches around (I've found patches for at least RedHat,
   OWL, LFS, Mandriva, Gentoo; are they already applied?)
@@ -1,25 +0,0 @@
 This described the usertags used by the team.
 For usertags documentation, see
 http://lists.debian.org/debian-devel-announce/2005/09/msg00002.html
 All bugs tagged by team members must be tagged with 
 "user pkg-shadow-devel@lists.alioth.debian.org"
 Tags list
 ---------
 toclose:         This bug has been announced to be closed in case no more news
                 or information is received from the bug submitter or someone
                 else until the delay specified in the limits_YYYYMMDD tag
 limits-YYYYMMDD: combine it with "toclose". Specifies the date after which
                 bugs can be closed without other action in case no news 
                 is received
 manpages-replace A bug reported angainst a manpages-xx package to indicate
                 conflicting man pages. This tag can be used to tune the
                 Replaces fields.
 su-transition:   This bug is related to the su transition (#276419)
@@ -1 +0,0 @@
 10
@@ -1,78 +0,0 @@
 Source: shadow
 Maintainer: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
 Uploaders: Christian Perrier <bubulle@debian.org>,
           Balint Reczey <rbalint@ubuntu.com>,
           Serge Hallyn <serge@hallyn.com>
 Section: admin
 Priority: required
 Build-Depends: dh-autoreconf,
               gettext,
               libpam0g-dev,
               debhelper (>= 10~),
               quilt,
               xsltproc,
               docbook-xsl,
               docbook-xml,
               libxml2-utils,
               cdbs,
               libselinux1-dev [linux-any],
               libsemanage1-dev [linux-any],
               gnome-doc-utils,
               bison,
               libaudit-dev [linux-any]
 Standards-Version: 3.9.5
 Vcs-Browser: https://anonscm.debian.org/git/pkg-shadow/shadow.git
 Vcs-Git: https://anonscm.debian.org/git/pkg-shadow/shadow.git
 Homepage: https://github.com/shadow-maint/shadow
 Package: passwd
 Architecture: any
 Multi-Arch: foreign
 Depends: ${shlibs:Depends},
         ${misc:Depends},
         libpam-modules
 Replaces: manpages-tr (<< 1.0.5),
          manpages-zh (<< 1.5.1-1)
 Description: change and administer password and group data
 This package includes passwd, chsh, chfn, and many other programs to
 maintain password and group data.
 .
 Shadow passwords are supported.  See /usr/share/doc/passwd/README.Debian
 Package: login
 Architecture: any
 Essential: yes
 Pre-Depends: ${shlibs:Depends},
             ${misc:Depends},
             libpam-runtime,
             libpam-modules (>= 1.1.8-1)
 Breaks: coreutils (<< 8.21~) [hurd-any],
        passwd (<< 1:4.1.5.1-2~) [hurd-any],
        hurd (<< 20140206~) [hurd-any],
        util-linux (<< 2.32-0.2~)
 Conflicts: gnunet (<< 0.7.0c-2),
           amavisd-new (<< 2.3.3-8),
           python-4suite (<< 0.99cvs20060405-1),
           backupninja (<< 0.9.3-5),
           echolot (<< 2.1.8-4)
 Replaces: manpages-de (<< 0.5-3),
          manpages-tr (<< 1.0.5),
          manpages-zh (<< 1.5.1-1),
          passwd (<< 1:4.1.5.1-2~) [hurd-any],
          coreutils (<< 8.21~) [hurd-any],
          hurd (<< 20140206~) [hurd-any]
 Description: system login tools
 These tools are required to be able to login and use your system. The
 login program invokes your user shell and enables command execution. The
 newgrp program is used to change your effective group ID (useful for
 workgroup type situations). The su program allows changing your effective
 user ID (useful being able to execute commands as another user).
 Package: uidmap
 Architecture: any
 Priority: optional
 Depends: ${shlibs:Depends},
         ${misc:Depends}
 Description: programs to help use subuids
 These programs help unprivileged users to create uid and gid mappings in
 user namespaces.
@@ -1,103 +0,0 @@
 This is Debian GNU/Linux's prepackaged version of the shadow utilities.
 It was downloaded from: <ftp://ftp.pld.org.pl/software/shadow/>. 
 As of May 2007, this site is no longer available.
 Copyright:
 Parts of this software are copyright 1988 - 1994, Julianne Frances Haugh.
 All rights reserved.
 Parts of this software are copyright 1997 - 2001, Marek Michałkiewicz.
 All rights reserved.
 Parts of this software are copyright 2001 - 2004, Andrzej Krzysztofowicz
 All rights reserved.
 Parts of this software are copyright 2000 - 2007, Tomasz Kłoczko.
 All rights reserved.
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
 2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
 3. Neither the name of Julianne F. Haugh nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.
 THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND
 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 ARE DISCLAIMED.  IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE
 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE.
 This source code is currently archived on ftp.uu.net in the
 comp.sources.misc portion of the USENET archives.  You may also contact
 the author, Julianne F. Haugh, at jockgrrl@ix.netcom.com if you have
 any questions regarding this package.
 THIS SOFTWARE IS BEING DISTRIBUTED AS-IS.  THE AUTHORS DISCLAIM ALL
 LIABILITY FOR ANY CONSEQUENCES OF USE.  THE USER IS SOLELY RESPONSIBLE
 FOR THE MAINTENANCE OF THIS SOFTWARE PACKAGE.  THE AUTHORS ARE UNDER NO
 OBLIGATION TO PROVIDE MODIFICATIONS OR IMPROVEMENTS.  THE USER IS
 ENCOURAGED TO TAKE ANY AND ALL STEPS NEEDED TO PROTECT AGAINST ACCIDENTAL
 LOSS OF INFORMATION OR MACHINE RESOURCES.
 Special thanks are due to Chip Rosenthal for his fine testing efforts;
 to Steve Simmons for his work in porting this code to BSD; and to Bill
 Kennedy for his contributions of LaserJet printer time and energies.
 Also, thanks for Dennis L. Mumaugh for the initial shadow password
 information and to Tony Walton (olapw@olgb1.oliv.co.uk) for the System
 V Release 4 changes.  Effort in porting to SunOS has been contributed
 by Dr. Michael Newberry (miken@cs.adfa.oz.au) and Micheal J. Miller, Jr.
 (mke@kaberd.rain.com).  Effort in porting to AT&T UNIX System V Release
 4 has been provided by Andrew Herbert (andrew@werple.pub.uu.oz.au).
 Special thanks to Marek Michalkiewicz (marekm@i17linuxb.ists.pwr.wroc.pl)
 for taking over the Linux port of this software.
 Source files: login_access.c, login_desrpc.c, login_krb.c are derived
 from the logdaemon-5.0 package, which is under the following license:
 /************************************************************************
 * Copyright 1995 by Wietse Venema.  All rights reserved. Individual files
 * may be covered by other copyrights (as noted in the file itself.)
 *
 * This material was originally written and compiled by Wietse Venema at
 * Eindhoven University of Technology, The Netherlands, in 1990, 1991,
 * 1992, 1993, 1994 and 1995.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that this entire copyright notice is duplicated in all such
 * copies.  
 *
 * This software is provided "as is" and without any expressed or implied
 * warranties, including, without limitation, the implied warranties of
 * merchantibility and fitness for any particular purpose.
 ************************************************************************/
 Some parts substantially in src/su.c derived from an ancestor of
 su for GNU.  Run a shell with substitute user and group IDs.
 Copyright (C) 1992-2003 Free Software Foundation, Inc.
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2, or (at your option)
   any later version.
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   On Debian GNU/Linux systems, the complete text of the GNU General Public
   License can be found in '/usr/share/common-licenses/GPL-2'
@@ -1 +0,0 @@
 .so man8/cppw.8
@@ -1,27 +0,0 @@
 .TH CPPW 8 "7 Apr 2005"
 .SH NAME
 cppw, cpgr \- copy with locking the given file to the password or group file
 .SH SYNOPSIS
 \fBcppw\fR [\fB\-h\fR] [\fB\-s\fR] password_file
 .br
 \fBcpgr\fR [\fB\-h\fR] [\fB\-s\fR] group_file
 .SH DESCRIPTION
 .BR cppw " and " cpgr
 will copy, with locking, the given file to
 .IR /etc/passwd " and " /etc/group ", respectively."
 With the \fB\-s\fR flag, they will copy the shadow versions of those files,
 .IR /etc/shadow " and " /etc/gshadow ", respectively."
 With the \fB\-h\fR flag, the commands display a short help message and exit
 silently.
 .SH "SEE ALSO"
 .BR vipw (8),
 .BR vigr (8),
 .BR group (5),
 .BR passwd (5),
 .BR shadow (5),
 .BR gshadow (5)
 .SH AUTHOR
 \fBcppw\fR and \fBcpgr\fR were written by Stephen Frost, based on
 \fBvipw\fR and \fBvigr\fR written by Guy Maor.
@@ -1,94 +0,0 @@
 Build-Depends:
 ==============
 * autoconf
 * automake1.9
   works with 1.7 or 1.9 (at least)
 * libtool
 * gettext
   POT, PO, GMO regenerated?
 * libpam0g-dev
   OK
 * debhelper (>= 4.1.16)
 * po-debconf
   OK
 * quilt
   patch system
 * dpkg-dev (>= 1.13.5)
 * xsltproc
   used to generate the manpages
 * docbook-xsl
   needed for /usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl
 * docbook-xml
   manpages/docbook.xsl includes html/docbook.xsl
   (But it is not strictly needed. The generated manpages are identical.
   Without it, a warning is generated.)
   Needed by JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.1.2//EN], [DocBook XML DTD V4.1.2], [], enable_man=no)
 * libxml2-utils
   needed by the JH_CHECK_XML_CATALOG macros
 * cdbs
   used in debian/rules
 * libselinux1-dev [!hurd-i386 !kfreebsd-i386 !kfreebsd-amd64]
 * gnome-doc-utils (>= 0.4.3-1)
   xml2po, 0.4.3-1 needed for the -l switch.
 passwd Depends:
 ===============
 * ${shlibs:Depends}
   OK
 * ${loginpam}
   - hurd
     login
     libpam-modules (>= 0.72-5)
   - other archs
     + login (>= 970502-1)
       login is needed because some passwd utils need /etc/login.defs
       login is Essential, so this is just to enforce the version
     + libpam-modules (>= 0.72-5)
 * debianutils (>= 2.15.2)
   After 1:4.0.12-6, {add,remove}-shell are distributed in debianutils (2.15)
   /etc/shell was forgotten and introduced in debianutils in 2.15.2
 passwd Conflicts:
 =================
 passwd Replaces:
 ================
   Some of the passwd man pages are also distributed in some manpages* packages.
   Look at the debian/02/run test to optimize these dependencies.
   NOTE: Not all maintainers have been notified.
 * manpages-de (<< 0.4-9), manpages-fi (<< 0.2-4), manpages-fr (<<1.64.0-1), manpages-hu (<< 20010119-5), manpages-it (<< 0.3.4-3), manpages-ja (<< 0.5.0.0.20050915-1), manpages-ko (<< 20050219-2), manpages-es (<< 1.55-4), manpages-es-extra (<< 0.8a-15), manpages-ru (<< 0.98-3)
   All those packages have been updated during sarge->etch. So these Replaces
   should be removed after lenny release
 * manpages-tr, manpages-zh
   Those packages are still in etch, so the Replaces should be kept even
   after lenny release
 login Pre-Depends:
 ==================
 * ${shlibs:Depends}
 * libpam-runtime (>= 0.76-14)
   sarge contained 0.76-22
 Why Pre-Depends? (because it's an essential package?)
 login Depends:
 ==============
 * libpam-modules (>= 0.72-5)
   libpam-modules is needed.
   potato contained 0.72-9
 login Conflicts:
 ================
 login Replaces:
 ===============
 * Some of the login man pages are also distributed in some manpages* packages.
   Look at the debian/02/run test to optimize these dependencies.
   NOTE: Not all maintainers have been notified.
   - manpages-fi, manpages-fr (<<1.64.0-1), manpages-hu, manpages-it, manpages-ko, manpages-ja (<< 0.5.0.0.20050915-1), manpages-de (<< 0.4-10), manpages-es-extra (<<0.8a-15) 
     Those are packages that have been updated during sarge->etch. These
     Replaces should be removed after lenny
   - manpages-tr, manpages-zh
     Those packages are still in etch, so the Replaces should be kept even
     after lenny release
@@ -1,340 +0,0 @@
 #
 # /etc/login.defs - Configuration control definitions for the login package.
 #
 # Three items must be defined:  MAIL_DIR, ENV_SUPATH, and ENV_PATH.
 # If unspecified, some arbitrary (and possibly incorrect) value will
 # be assumed.  All other items are optional - if not specified then
 # the described action or option will be inhibited.
 #
 # Comment lines (lines beginning with "#") and blank lines are ignored.
 #
 # Modified for Linux.  --marekm
 # REQUIRED for useradd/userdel/usermod
 #   Directory where mailboxes reside, _or_ name of file, relative to the
 #   home directory.  If you _do_ define MAIL_DIR and MAIL_FILE,
 #   MAIL_DIR takes precedence.
 #
 #   Essentially:
 #      - MAIL_DIR defines the location of users mail spool files
 #        (for mbox use) by appending the username to MAIL_DIR as defined
 #        below.
 #      - MAIL_FILE defines the location of the users mail spool files as the
 #        fully-qualified filename obtained by prepending the user home
 #        directory before $MAIL_FILE
 #
 # NOTE: This is no more used for setting up users MAIL environment variable
 #       which is, starting from shadow 4.0.12-1 in Debian, entirely the
 #       job of the pam_mail PAM modules
 #       See default PAM configuration files provided for
 #       login, su, etc.
 #
 # This is a temporary situation: setting these variables will soon
 # move to /etc/default/useradd and the variables will then be
 # no more supported
 MAIL_DIR        /var/mail
 #MAIL_FILE      .mail
 #
 # Enable logging and display of /var/log/faillog login failure info.
 # This option conflicts with the pam_tally PAM module.
 #
 FAILLOG_ENAB		yes
 #
 # Enable display of unknown usernames when login failures are recorded.
 #
 # WARNING: Unknown usernames may become world readable. 
 # See #290803 and #298773 for details about how this could become a security
 # concern
 LOG_UNKFAIL_ENAB	no
 #
 # Enable logging of successful logins
 #
 LOG_OK_LOGINS		no
 #
 # Enable "syslog" logging of su activity - in addition to sulog file logging.
 # SYSLOG_SG_ENAB does the same for newgrp and sg.
 #
 SYSLOG_SU_ENAB		yes
 SYSLOG_SG_ENAB		yes
 #
 # If defined, all su activity is logged to this file.
 #
 #SULOG_FILE	/var/log/sulog
 #
 # If defined, file which maps tty line to TERM environment parameter.
 # Each line of the file is in a format something like "vt100  tty01".
 #
 #TTYTYPE_FILE	/etc/ttytype
 #
 # If defined, login failures will be logged here in a utmp format
 # last, when invoked as lastb, will read /var/log/btmp, so...
 #
 FTMP_FILE	/var/log/btmp
 #
 # If defined, the command name to display when running "su -".  For
 # example, if this is defined as "su" then a "ps" will display the
 # command is "-su".  If not defined, then "ps" would display the
 # name of the shell actually being run, e.g. something like "-sh".
 #
 SU_NAME		su
 #
 # If defined, file which inhibits all the usual chatter during the login
 # sequence.  If a full pathname, then hushed mode will be enabled if the
 # user's name or shell are found in the file.  If not a full pathname, then
 # hushed mode will be enabled if the file exists in the user's home directory.
 #
 HUSHLOGIN_FILE	.hushlogin
 #HUSHLOGIN_FILE	/etc/hushlogins
 #
 # *REQUIRED*  The default PATH settings, for superuser and normal users.
 #
 # (they are minimal, add the rest in the shell startup files)
 ENV_SUPATH	PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
 ENV_PATH	PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
 #
 # Terminal permissions
 #
 #	TTYGROUP	Login tty will be assigned this group ownership.
 #	TTYPERM		Login tty will be set to this permission.
 #
 # If you have a "write" program which is "setgid" to a special group
 # which owns the terminals, define TTYGROUP to the group number and
 # TTYPERM to 0620.  Otherwise leave TTYGROUP commented out and assign
 # TTYPERM to either 622 or 600.
 #
 # In Debian /usr/bin/bsd-write or similar programs are setgid tty
 # However, the default and recommended value for TTYPERM is still 0600
 # to not allow anyone to write to anyone else console or terminal
 # Users can still allow other people to write them by issuing 
 # the "mesg y" command.
 TTYGROUP	tty
 TTYPERM		0600
 #
 # Login configuration initializations:
 #
 #	ERASECHAR	Terminal ERASE character ('\010' = backspace).
 #	KILLCHAR	Terminal KILL character ('\025' = CTRL/U).
 #	UMASK		Default "umask" value.
 #
 # The ERASECHAR and KILLCHAR are used only on System V machines.
 # 
 # UMASK is the default umask value for pam_umask and is used by
 # useradd and newusers to set the mode of the new home directories.
 # 022 is the "historical" value in Debian for UMASK
 # 027, or even 077, could be considered better for privacy
 # There is no One True Answer here : each sysadmin must make up his/her
 # mind.
 #
 # If USERGROUPS_ENAB is set to "yes", that will modify this UMASK default value
 # for private user groups, i. e. the uid is the same as gid, and username is
 # the same as the primary group name: for these, the user permissions will be
 # used as group permissions, e. g. 022 will become 002.
 #
 # Prefix these values with "0" to get octal, "0x" to get hexadecimal.
 #
 ERASECHAR	0177
 KILLCHAR	025
 UMASK		022
 #
 # Password aging controls:
 #
 #	PASS_MAX_DAYS	Maximum number of days a password may be used.
 #	PASS_MIN_DAYS	Minimum number of days allowed between password changes.
 #	PASS_WARN_AGE	Number of days warning given before a password expires.
 #
 PASS_MAX_DAYS	99999
 PASS_MIN_DAYS	0
 PASS_WARN_AGE	7
 #
 # Min/max values for automatic uid selection in useradd
 #
 UID_MIN			 1000
 UID_MAX			60000
 # System accounts
 #SYS_UID_MIN		  100
 #SYS_UID_MAX		  999
 #
 # Min/max values for automatic gid selection in groupadd
 #
 GID_MIN			 1000
 GID_MAX			60000
 # System accounts
 #SYS_GID_MIN		  100
 #SYS_GID_MAX		  999
 #
 # Max number of login retries if password is bad. This will most likely be
 # overriden by PAM, since the default pam_unix module has it's own built
 # in of 3 retries. However, this is a safe fallback in case you are using
 # an authentication module that does not enforce PAM_MAXTRIES.
 #
 LOGIN_RETRIES		5
 #
 # Max time in seconds for login
 #
 LOGIN_TIMEOUT		60
 #
 # Which fields may be changed by regular users using chfn - use
 # any combination of letters "frwh" (full name, room number, work
 # phone, home phone).  If not defined, no changes are allowed.
 # For backward compatibility, "yes" = "rwh" and "no" = "frwh".
 # 
 CHFN_RESTRICT		rwh
 #
 # Should login be allowed if we can't cd to the home directory?
 # Default in no.
 #
 DEFAULT_HOME	yes
 #
 # If defined, this command is run when removing a user.
 # It should remove any at/cron/print jobs etc. owned by
 # the user to be removed (passed as the first argument).
 #
 #USERDEL_CMD	/usr/sbin/userdel_local
 #
 # If set to yes, userdel will remove the user's group if it contains no
 # more members, and useradd will create by default a group with the name
 # of the user.
 #
 # Other former uses of this variable such as setting the umask when
 # user==primary group are not used in PAM environments, such as Debian
 #
 USERGROUPS_ENAB yes
 #
 # Instead of the real user shell, the program specified by this parameter
 # will be launched, although its visible name (argv[0]) will be the shell's.
 # The program may do whatever it wants (logging, additional authentification,
 # banner, ...) before running the actual shell.
 #
 # FAKE_SHELL /bin/fakeshell
 #
 # If defined, either full pathname of a file containing device names or
 # a ":" delimited list of device names.  Root logins will be allowed only
 # upon these devices.
 #
 # This variable is used by login and su.
 #
 #CONSOLE	/etc/consoles
 #CONSOLE	console:tty01:tty02:tty03:tty04
 #
 # List of groups to add to the user's supplementary group set
 # when logging in on the console (as determined by the CONSOLE
 # setting).  Default is none.
 #
 # Use with caution - it is possible for users to gain permanent
 # access to these groups, even when not logged in on the console.
 # How to do it is left as an exercise for the reader...
 #
 # This variable is used by login and su.
 #
 #CONSOLE_GROUPS		floppy:audio:cdrom
 #
 # If set to "yes", new passwords will be encrypted using the MD5-based
 # algorithm compatible with the one used by recent releases of FreeBSD.
 # It supports passwords of unlimited length and longer salt strings.
 # Set to "no" if you need to copy encrypted passwords to other systems
 # which don't understand the new algorithm.  Default is "no".
 #
 # This variable is deprecated. You should use ENCRYPT_METHOD.
 #
 #MD5_CRYPT_ENAB	no
 #
 # If set to MD5 , MD5-based algorithm will be used for encrypting password
 # If set to SHA256, SHA256-based algorithm will be used for encrypting password
 # If set to SHA512, SHA512-based algorithm will be used for encrypting password
 # If set to DES, DES-based algorithm will be used for encrypting password (default)
 # Overrides the MD5_CRYPT_ENAB option
 #
 # Note: It is recommended to use a value consistent with
 # the PAM modules configuration.
 #
 ENCRYPT_METHOD SHA512
 #
 # Only used if ENCRYPT_METHOD is set to SHA256 or SHA512.
 #
 # Define the number of SHA rounds.
 # With a lot of rounds, it is more difficult to brute forcing the password.
 # But note also that it more CPU resources will be needed to authenticate
 # users.
 #
 # If not specified, the libc will choose the default number of rounds (5000).
 # The values must be inside the 1000-999999999 range.
 # If only one of the MIN or MAX values is set, then this value will be used.
 # If MIN > MAX, the highest value will be used.
 #
 # SHA_CRYPT_MIN_ROUNDS 5000
 # SHA_CRYPT_MAX_ROUNDS 5000
 ################# OBSOLETED BY PAM ##############
 #						#
 # These options are now handled by PAM. Please	#
 # edit the appropriate file in /etc/pam.d/ to	#
 # enable the equivelants of them.
 #
 ###############
 #MOTD_FILE
 #DIALUPS_CHECK_ENAB
 #LASTLOG_ENAB
 #MAIL_CHECK_ENAB
 #OBSCURE_CHECKS_ENAB
 #PORTTIME_CHECKS_ENAB
 #SU_WHEEL_ONLY
 #CRACKLIB_DICTPATH
 #PASS_CHANGE_TRIES
 #PASS_ALWAYS_WARN
 #ENVIRON_FILE
 #NOLOGINS_FILE
 #ISSUE_FILE
 #PASS_MIN_LEN
 #PASS_MAX_LEN
 #ULIMIT
 #ENV_HZ
 #CHFN_AUTH
 #CHSH_AUTH
 #FAIL_DELAY
 ################# OBSOLETED #######################
 #						  #
 # These options are no more handled by shadow.    #
 #                                                 #
 # Shadow utilities will display a warning if they #
 # still appear.                                   #
 #                                                 #
 ###################################################
 # CLOSE_SESSIONS
 # LOGIN_STRING
 # NO_PASSWORD_CONSOLE
 # QMAIL_DIR
@@ -1 +0,0 @@
 usr/share/lintian/overrides
@@ -1,22 +0,0 @@
 usr/share/locale/*/LC_MESSAGES/shadow.mo
 usr/share/man/*/man1/login.1
 usr/share/man/*/man1/newgrp.1
 usr/share/man/*/man1/sg.1
 usr/share/man/*/man5/faillog.5
 usr/share/man/*/man5/login.defs.5
 usr/share/man/*/man8/faillog.8
 usr/share/man/*/man8/lastlog.8
 usr/share/man/*/man8/nologin.8
 usr/share/man/man1/login.1
 usr/share/man/man1/newgrp.1
 usr/share/man/man1/sg.1
 usr/share/man/man5/faillog.5
 usr/share/man/man5/login.defs.5
 usr/share/man/man8/faillog.8
 usr/share/man/man8/lastlog.8
 usr/share/man/man8/nologin.8
 usr/sbin/nologin
 usr/bin/faillog
 usr/bin/lastlog
 usr/bin/newgrp
 bin/login
@@ -1 +0,0 @@
 usr/bin/newgrp usr/bin/sg
@@ -1,3 +0,0 @@
 login: setuid-binary usr/bin/newgrp 4755 root/root
 login: setuid-binary bin/su 4755 root/root
 login: possible-missing-colon-in-closes l667:closes bug 336321
@@ -1,116 +0,0 @@
 #
 # The PAM configuration file for the Shadow `login' service
 #
 # Enforce a minimal delay in case of failure (in microseconds).
 # (Replaces the `FAIL_DELAY' setting from login.defs)
 # Note that other modules may require another minimal delay. (for example,
 # to disable any delay, you should add the nodelay option to pam_unix)
 auth       optional   pam_faildelay.so  delay=3000000
 # Outputs an issue file prior to each login prompt (Replaces the
 # ISSUE_FILE option from login.defs). Uncomment for use
 # auth       required   pam_issue.so issue=/etc/issue
 # Disallows root logins except on tty's listed in /etc/securetty
 # (Replaces the `CONSOLE' setting from login.defs)
 #
 # With the default control of this module:
 #   [success=ok new_authtok_reqd=ok ignore=ignore user_unknown=bad default=die]
 # root will not be prompted for a password on insecure lines.
 # if an invalid username is entered, a password is prompted (but login
 # will eventually be rejected)
 #
 # You can change it to a "requisite" module if you think root may mis-type
 # her login and should not be prompted for a password in that case. But
 # this will leave the system as vulnerable to user enumeration attacks.
 #
 # You can change it to a "required" module if you think it permits to
 # guess valid user names of your system (invalid user names are considered
 # as possibly being root on insecure lines), but root passwords may be
 # communicated over insecure lines.
 auth [success=ok new_authtok_reqd=ok ignore=ignore user_unknown=bad default=die] pam_securetty.so
 # Disallows other than root logins when /etc/nologin exists
 # (Replaces the `NOLOGINS_FILE' option from login.defs)
 auth       requisite  pam_nologin.so
 # SELinux needs to be the first session rule. This ensures that any
 # lingering context has been cleared. Without this it is possible
 # that a module could execute code in the wrong domain.
 # When the module is present, "required" would be sufficient (When SELinux
 # is disabled, this returns success.)
 session [success=ok ignore=ignore module_unknown=ignore default=bad] pam_selinux.so close
 # Sets the loginuid process attribute
 session    required     pam_loginuid.so
 # SELinux needs to intervene at login time to ensure that the process
 # starts in the proper default security context. Only sessions which are
 # intended to run in the user's context should be run after this.
 session [success=ok ignore=ignore module_unknown=ignore default=bad] pam_selinux.so open
 # When the module is present, "required" would be sufficient (When SELinux
 # is disabled, this returns success.)
 # This module parses environment configuration file(s)
 # and also allows you to use an extended config
 # file /etc/security/pam_env.conf.
 # 
 # parsing /etc/environment needs "readenv=1"
 session       required   pam_env.so readenv=1
 # locale variables are also kept into /etc/default/locale in etch
 # reading this file *in addition to /etc/environment* does not hurt
 session       required   pam_env.so readenv=1 envfile=/etc/default/locale
 # Standard Un*x authentication.
@include common-auth
 # This allows certain extra groups to be granted to a user
 # based on things like time of day, tty, service, and user.
 # Please edit /etc/security/group.conf to fit your needs
 # (Replaces the `CONSOLE_GROUPS' option in login.defs)
 auth       optional   pam_group.so
 # Uncomment and edit /etc/security/time.conf if you need to set
 # time restraint on logins.
 # (Replaces the `PORTTIME_CHECKS_ENAB' option from login.defs
 # as well as /etc/porttime)
 # account    requisite  pam_time.so
 # Uncomment and edit /etc/security/access.conf if you need to
 # set access limits.
 # (Replaces /etc/login.access file)
 # account  required       pam_access.so
 # Sets up user limits according to /etc/security/limits.conf
 # (Replaces the use of /etc/limits in old login)
 session    required   pam_limits.so
 # Prints the last login info upon successful login
 # (Replaces the `LASTLOG_ENAB' option from login.defs)
 session    optional   pam_lastlog.so
 # Prints the message of the day upon successful login.
 # (Replaces the `MOTD_FILE' option in login.defs)
 # This includes a dynamically generated part from /run/motd.dynamic
 # and a static (admin-editable) part from /etc/motd.
 session    optional   pam_motd.so motd=/run/motd.dynamic
 session    optional   pam_motd.so noupdate
 # Prints the status of the user's mailbox upon successful login
 # (Replaces the `MAIL_CHECK_ENAB' option from login.defs). 
 #
 # This also defines the MAIL environment variable
 # However, userdel also needs MAIL_DIR and MAIL_FILE variables
 # in /etc/login.defs to make sure that removing a user 
 # also removes the user's mail spool file.
 # See comments in /etc/login.defs
 session    optional   pam_mail.so standard
 # Create a new session keyring.
 session    optional   pam_keyinit.so force revoke
 # Standard Un*x account and session
@include common-account
@include common-session
@include common-password
@@ -1,56 +0,0 @@
 #!/bin/sh
 set -e
 if test "$1" = configure
 then
 	if test -f /etc/init.d/logoutd
 	then 
 		if test "$(md5sum /etc/init.d/logoutd)" = "9080f92783dd53f6f2108e698c06bd53  /etc/init.d/logoutd"
 		then	
 			echo "removing logoutd cruft"
 			rm /etc/init.d/logoutd
 			update-rc.d logoutd remove
 		fi
 	fi
 fi
 rm -f /etc/pam.d/login.pre-upgrade 2>/dev/null
 if [ "$1" = "configure" ]; then
 	# Install faillog during initial installs only
 	if [ "$2" = "" ] && [ ! -f /var/log/faillog ] ; then
 		touch /var/log/faillog
 		chown root:root /var/log/faillog
 		chmod 644 /var/log/faillog
 	fi
 	# Create subuid/subgid if missing
 	if [ ! -e /etc/subuid ]; then
 		touch /etc/subuid
 		chown root:root /etc/subuid
 		chmod 644 /etc/subuid
 	fi
 	if [ ! -e /etc/subgid ]; then
 		touch /etc/subgid
 		chown root:root /etc/subgid
 		chmod 644 /etc/subgid
 	fi
 fi
        # Create subuid/subgid if missing
        if [ ! -e /etc/subuid ]; then
                touch /etc/subuid
                chown root:root /etc/subuid
                chmod 644 /etc/subuid
        fi
        if [ ! -e /etc/subgid ]; then
                touch /etc/subgid
                chown root:root /etc/subgid
                chmod 644 /etc/subgid
        fi
 #DEBHELPER#
 exit 0
@@ -1,52 +0,0 @@
 #! /bin/sh
 #
 # see: dh_installdeb(1)
 set -e
 # summary of how this script can be called:
 #        * <new-preinst> `install'
 #        * <new-preinst> `install' <old-version>
 #        * <new-preinst> `upgrade' <old-version>
 #        * <old-preinst> `abort-upgrade' <new-version>
 #
 # for details, see http://www.debian.org/doc/debian-policy/ or
 # the debian-policy package
 remove_md5() {
    if md5sum $1 2>/dev/null |grep -q $2; then
 	cp $1 $1.pre-upgrade
 	sed -e '/^[^#][ \t]*assword[ \t]*required[ \t]*pam_unix.so/ s/ md5$//' $1 >$1.post-upgrade \
 	    && mv $1.post-upgrade $1
    fi
    }
 case "$1" in
    install|upgrade)
        if [ "x$2" != "x" ] ; then
 	    if dpkg --compare-versions $2 lt 1:4.0.3 ; then
 		remove_md5 /etc/pam.d/login 5e61c3334e25625fe1fa4d79cf9123ff
 		fi
 	    fi
    ;;
    abort-upgrade)
    ;;
    *)
        echo "preinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
 esac
 # dh_installdeb will replace this with shell code automatically
 # generated by other debhelper scripts.
 #DEBHELPER#
 exit 0
@@ -1,61 +0,0 @@
 #
 # The PAM configuration file for the Shadow `su' service
 #
 # This allows root to su without passwords (normal operation)
 auth       sufficient pam_rootok.so
 # Uncomment this to force users to be a member of group root
 # before they can use `su'. You can also add "group=foo"
 # to the end of this line if you want to use a group other
 # than the default "root" (but this may have side effect of
 # denying "root" user, unless she's a member of "foo" or explicitly
 # permitted earlier by e.g. "sufficient pam_rootok.so").
 # (Replaces the `SU_WHEEL_ONLY' option from login.defs)
 # auth       required   pam_wheel.so
 # Uncomment this if you want wheel members to be able to
 # su without a password.
 # auth       sufficient pam_wheel.so trust
 # Uncomment this if you want members of a specific group to not
 # be allowed to use su at all.
 # auth       required   pam_wheel.so deny group=nosu
 # Uncomment and edit /etc/security/time.conf if you need to set
 # time restrainst on su usage.
 # (Replaces the `PORTTIME_CHECKS_ENAB' option from login.defs
 # as well as /etc/porttime)
 # account    requisite  pam_time.so
 # This module parses environment configuration file(s)
 # and also allows you to use an extended config
 # file /etc/security/pam_env.conf.
 # 
 # parsing /etc/environment needs "readenv=1"
 session       required   pam_env.so readenv=1
 # locale variables are also kept into /etc/default/locale in etch
 # reading this file *in addition to /etc/environment* does not hurt
 session       required   pam_env.so readenv=1 envfile=/etc/default/locale
 # Defines the MAIL environment variable
 # However, userdel also needs MAIL_DIR and MAIL_FILE variables
 # in /etc/login.defs to make sure that removing a user 
 # also removes the user's mail spool file.
 # See comments in /etc/login.defs
 #
 # "nopen" stands to avoid reporting new mail when su'ing to another user
 session    optional   pam_mail.so nopen
 # Sets up user limits according to /etc/security/limits.conf
 # (Replaces the use of /etc/limits in old login)
 session    required   pam_limits.so
 # The standard Unix authentication modules, used with
 # NIS (man nsswitch) as well as normal /etc/passwd and
 # /etc/shadow entries.
@include common-auth
@include common-account
@include common-session
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'chage' service
 #
 # This allows root to change password aging being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,16 +0,0 @@
 #
 # The PAM configuration file for the Shadow `chfn' service
 #
 # This allows root to change user infomation without being
 # prompted for a password
 auth		sufficient	pam_rootok.so
 # The standard Unix authentication modules, used with
 # NIS (man nsswitch) as well as normal /etc/passwd and
 # /etc/shadow entries.
@include common-auth
@include common-account
@include common-session
@@ -1,5 +0,0 @@
 # The PAM configuration file for the Shadow 'chpasswd' service
 #
@include common-password
@@ -1,20 +0,0 @@
 #
 # The PAM configuration file for the Shadow `chsh' service
 #
 # This will not allow a user to change their shell unless
 # their current one is listed in /etc/shells. This keeps
 # accounts with special shells from changing them.
 auth       required   pam_shells.so
 # This allows root to change user shell without being
 # prompted for a password
 auth		sufficient	pam_rootok.so
 # The standard Unix authentication modules, used with
 # NIS (man nsswitch) as well as normal /etc/passwd and
 # /etc/shadow entries.
@include common-auth
@include common-account
@include common-session
@@ -1,9 +0,0 @@
 #!/bin/sh
 cd /var/backups || exit 0
 for FILE in passwd group shadow gshadow; do
        test -f /etc/$FILE              || continue
        cmp -s $FILE.bak /etc/$FILE     && continue
        cp -p /etc/$FILE $FILE.bak && chmod 600 $FILE.bak
 done
@@ -1,2 +0,0 @@
 usr/share/lintian/overrides
 etc/default
@@ -1 +0,0 @@
 debian/passwd.expire.cron
@@ -1,57 +0,0 @@
 #!/usr/bin/perl
 #
 # passwd.expire.cron: sample expiry notification script for use as a cronjob
 #
 # Copyright 1999 by Ben Collins <bcollins@debian.org>, complete rights granted
 # for use, distribution, modification, etc.
 #
 # Usage:
 #	edit the listed options, including the actual email, then rename to
 #	/etc/cron.daily/passwd
 #
 #	If your users don't have a valid login shell (ie. they are ftp or mail
 #	users only), they will need some other way to change their password
 #	(telnet will work since login will handle password aging, or a poppasswd
 #	program, if they are mail users).
 # <CONFIG> #
 # should be same as /etc/adduser.conf
 $LOW_UID=1000;
 $HIGH_UID=29999;
 # this let's the MTA handle the domain,
 # set it manually if you want. Make sure
 # you also add the @ like "\@domain.com"
 $MAIL_DOM="";
 # </CONFIG> #
 # Set the current day reference
 $curdays = int(time() / (60 * 60 * 24));
 # Now go through the list
 open(SH, "< /etc/shadow");
 while (<SH>) {
    @shent = split(':', $_);
    @userent = getpwnam($shent[0]);
    if ($userent[2] >= $LOW_UID && $userent[2] <= $HIGH_UID) {
 	if ($curdays > $shent[2] + $shent[4] - $shent[5] &&
 		$shent[4] != -1 && $shent[4] != 0 &&
 		$shent[5] != -1 && $shent[5] != 0) {
 	    $daysleft = ($shent[2] + $shent[4]) - $curdays;
 	    if ($daysleft == 1) { $days = "day"; } else {$days = "days"; }
            if ($daysleft < 0) { next; }
 	    open (MAIL, "| mail -s '[WARNING] account will expire in $daysleft $days' $shent[0]${MAIL_DOM}");
 	    print MAIL <<EOF;
 Your account will expire in $daysleft $days. Please change your password before
 then or your account will expire
 EOF
 	    close (MAIL);
 	    # This makes sure we also get a list of almost expired users
 	    print "$shent[0]'s account will expire in $daysleft days\n";
 	}
    }
    @userent = getpwent();
 }
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'groupadd' service
 #
 # This allows root to add groups without being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'groupdel' service
 #
 # This allows root to remove groups without being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'groupmod' service
 #
 # This allows root to modify groups without being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,80 +0,0 @@
 usr/bin/chage
 usr/bin/chfn
 usr/bin/chsh
 usr/bin/expiry
 usr/bin/gpasswd
 usr/bin/passwd
 usr/sbin/chpasswd
 usr/sbin/chgpasswd
 usr/sbin/cppw
 usr/sbin/groupadd
 usr/sbin/groupdel
 usr/sbin/groupmod
 usr/sbin/groupmems
 usr/sbin/grpck
 usr/sbin/grpconv
 usr/sbin/grpunconv
 usr/sbin/newusers
 usr/sbin/pwck
 usr/sbin/pwconv
 usr/sbin/pwunconv
 usr/sbin/useradd
 usr/sbin/userdel
 usr/sbin/usermod
 usr/sbin/vipw
 usr/share/man/*/man1/chage.1
 usr/share/man/*/man1/chfn.1
 usr/share/man/*/man1/chsh.1
 usr/share/man/*/man1/expiry.1
 usr/share/man/*/man1/gpasswd.1
 usr/share/man/*/man1/passwd.1
 usr/share/man/*/man5/passwd.5
 usr/share/man/*/man5/shadow.5
 usr/share/man/*/man5/gshadow.5
 usr/share/man/*/man8/chpasswd.8
 usr/share/man/*/man8/groupadd.8
 usr/share/man/*/man8/groupdel.8
 usr/share/man/*/man8/groupmod.8
 usr/share/man/*/man8/groupmems.8
 usr/share/man/*/man8/grpck.8
 usr/share/man/*/man8/grpconv.8
 usr/share/man/*/man8/grpunconv.8
 usr/share/man/*/man8/newusers.8
 usr/share/man/*/man8/pwck.8
 usr/share/man/*/man8/pwconv.8
 usr/share/man/*/man8/pwunconv.8
 usr/share/man/*/man8/useradd.8
 usr/share/man/*/man8/userdel.8
 usr/share/man/*/man8/usermod.8
 usr/share/man/*/man8/vigr.8
 usr/share/man/*/man8/vipw.8
 usr/share/man/man1/chage.1
 usr/share/man/man1/chfn.1
 usr/share/man/man1/chsh.1
 usr/share/man/man1/expiry.1
 usr/share/man/man1/gpasswd.1
 usr/share/man/man1/passwd.1
 usr/share/man/man5/passwd.5
 usr/share/man/man5/shadow.5
 usr/share/man/man5/gshadow.5
 usr/share/man/man5/subuid.5
 usr/share/man/man5/subgid.5
 usr/share/man/man5/subgid.5
 usr/share/man/man5/subuid.5
 usr/share/man/man8/chgpasswd.8
 usr/share/man/man8/chpasswd.8
 usr/share/man/man8/groupadd.8
 usr/share/man/man8/groupdel.8
 usr/share/man/man8/groupmod.8
 usr/share/man/man8/grpck.8
 usr/share/man/man8/grpconv.8
 usr/share/man/man8/grpunconv.8
 usr/share/man/man8/newusers.8
 usr/share/man/man8/pwck.8
 usr/share/man/man8/pwconv.8
 usr/share/man/man8/pwunconv.8
 usr/share/man/man8/useradd.8
 usr/share/man/man8/userdel.8
 usr/share/man/man8/usermod.8
 usr/share/man/man8/vigr.8
 usr/share/man/man8/vipw.8
@@ -1,2 +0,0 @@
 usr/sbin/vipw usr/sbin/vigr
 usr/sbin/cppw usr/sbin/cpgr
@@ -1,6 +0,0 @@
 passwd: setgid-binary usr/bin/chage 2755 root/shadow
 passwd: setuid-binary usr/bin/chfn 4755 root/root
 passwd: setuid-binary usr/bin/chsh 4755 root/root
 passwd: setgid-binary usr/bin/expiry 2755 root/shadow
 passwd: setuid-binary usr/bin/gpasswd 4755 root/root
 passwd: setuid-binary usr/bin/passwd 4755 root/root
@@ -1,5 +0,0 @@
 # The PAM configuration file for the Shadow 'newusers' service
 #
@include common-password
@@ -1,6 +0,0 @@
 #
 # The PAM configuration file for the Shadow `passwd' service
 #
@include common-password
@@ -1,44 +0,0 @@
 #!/bin/sh
 set -e
 case "$1" in
 configure)
    # Fix permissions on various log files from old versions of the debian
    # installer, some unrelated to passwd but we decided to put the fix
    # here since there was no better place. This can safely be removed
    # after etch is released.
    if dpkg --compare-versions "$2" lt "1:4.0.14-9"; then
 	    for log in /var/log/base-config* \
 		    $(find /var/log/debian-installer/ /var/log/installer/ -type f 2>/dev/null ); do
 		if [ -e "$log" ]; then
 			chmod 600 "$log"
 		fi
            done
    fi
    rm -f /etc/pam.d/passwd.pre-upgrade 2>/dev/null
 	if ! getent group shadow | grep -q '^shadow:[^:]*:42'
 	then
 		groupadd -g 42 shadow || (
    			cat <<EOF
 Group ID 42 has been allocated for the shadow group.  You have either
 used 42 yourself or created a shadow group with a different ID.
 Please correct this problem and reconfigure with ``dpkg --configure passwd''.
 Note that both user and group IDs in the range 0-99 are globally
 allocated by the Debian project and must be the same on every Debian
 system.
 EOF
    			exit 1
 		)
 	fi
    ;;
 esac
 # Run shadowconfig only on new installs
 [ -z "$2" ] && shadowconfig on
 #DEBHELPER#
 exit 0
@@ -1,51 +0,0 @@
 #! /bin/sh
 #
 # see: dh_installdeb(1)
 set -e
 # summary of how this script can be called:
 #        * <new-preinst> `install'
 #        * <new-preinst> `install' <old-version>
 #        * <new-preinst> `upgrade' <old-version>
 #        * <old-preinst> `abort-upgrade' <new-version>
 #
 # for details, see http://www.debian.org/doc/debian-policy/ or
 # the debian-policy package
 remove_md5() {
    if md5sum $1 2>/dev/null |grep -q $2; then
 	cp $1 $1.pre-upgrade
 	sed -e '/^[^#]*[ \t]*password[ \t]*required[ \t]*pam_unix.so/ s/ md5$//' $1 >$1.post-upgrade \
 	    && mv $1.post-upgrade $1
    fi
    }
 case "$1" in
    install|upgrade)
        if [ "x$2" != "x" ] ; then
 	    if dpkg --compare-versions $2 lt 1:4.0.3 ; then
 		remove_md5 /etc/pam.d/passwd 23a5d1465bbc1e39ca6e0c32f22a75c9
 	    fi
 	fi
    ;;
    abort-upgrade)
    ;;
    *)
        echo "preinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
 esac
 # dh_installdeb will replace this with shell code automatically
 # generated by other debhelper scripts.
 #DEBHELPER#
 exit 0
@@ -1,8 +0,0 @@
 # If a password operation is in progress and we lose power, stale lockfiles
 # can be left behind.  Clear them on boot.
 r! /etc/gshadow.lock
 r! /etc/shadow.lock
 r! /etc/passwd.lock
 r! /etc/group.lock
 r! /etc/subuid.lock
 r! /etc/subgid.lock
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'useradd' service
 #
 # This allows root to add users without being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'userdel' service
 #
 # This allows root to remove users without being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,8 +0,0 @@
 # The PAM configuration file for the Shadow 'groupdel' service
 #
 # This allows root to remove groups without being prompted for a password
 auth		sufficient	pam_rootok.so
 # checks for account validity
 account	required	pam_permit.so
@@ -1,183 +0,0 @@
 From 11fc74ffc7172c587bbd2a6399defbd53eab97c6 Mon Sep 17 00:00:00 2001
 From: Aleksa Sarai <asarai@suse.de>
 Date: Thu, 15 Feb 2018 23:49:40 +1100
 Subject: newgidmap: enforce setgroups=deny if self-mapping a group
 This is necessary to match the kernel-side policy of "self-mapping in a
 user namespace is fine, but you cannot drop groups" -- a policy that was
 created in order to stop user namespaces from allowing trivial privilege
 escalation by dropping supplementary groups that were "blacklisted" from
 certain paths.
 This is the simplest fix for the underlying issue, and effectively makes
 it so that unless a user has a valid mapping set in /etc/subgid (which
 only administrators can modify) -- and they are currently trying to use
 that mapping -- then /proc/$pid/setgroups will be set to deny. This
 workaround is only partial, because ideally it should be possible to set
 an "allow_setgroups" or "deny_setgroups" flag in /etc/subgid to allow
 administrators to further restrict newgidmap(1).
 We also don't write anything in the "allow" case because "allow" is the
 default, and users may have already written "deny" even if they
 technically are allowed to use setgroups. And we don't write anything if
 the setgroups policy is already "deny".
 Ref: https://bugs.launchpad.net/ubuntu/+source/shadow/+bug/1729357
 Fixes: CVE-2018-7169
 Reported-by: Craig Furman <craig.furman89@gmail.com>
 Signed-off-by: Aleksa Sarai <asarai@suse.de>
 ---
 src/newgidmap.c | 89 ++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 80 insertions(+), 9 deletions(-)
 diff --git a/src/newgidmap.c b/src/newgidmap.c
 index b1e33513..59a2e75c 100644
 --- a/src/newgidmap.c
 +++ b/src/newgidmap.c
@@ -46,32 +46,37 @@
  */
 const char *Prog;
 -static bool verify_range(struct passwd *pw, struct map_range *range)
 +
 +static bool verify_range(struct passwd *pw, struct map_range *range, bool *allow_setgroups)
 {
 	/* An empty range is invalid */
 	if (range->count == 0)
 		return false;
 -	/* Test /etc/subgid */
 -	if (have_sub_gids(pw->pw_name, range->lower, range->count))
 +	/* Test /etc/subgid. If the mapping is valid then we allow setgroups. */
 +	if (have_sub_gids(pw->pw_name, range->lower, range->count)) {
 +		*allow_setgroups = true;
 		return true;
 +	}
 -	/* Allow a process to map its own gid */
 -	if ((range->count == 1) && (pw->pw_gid == range->lower))
 +	/* Allow a process to map its own gid. */
 +	if ((range->count == 1) && (pw->pw_gid == range->lower)) {
 +		/* noop -- if setgroups is enabled already we won't disable it. */
 		return true;
 +	}
 	return false;
 }
 static void verify_ranges(struct passwd *pw, int ranges,
 -	struct map_range *mappings)
 +	struct map_range *mappings, bool *allow_setgroups)
 {
 	struct map_range *mapping;
 	int idx;
 	mapping = mappings;
 	for (idx = 0; idx < ranges; idx++, mapping++) {
 -		if (!verify_range(pw, mapping)) {
 +		if (!verify_range(pw, mapping, allow_setgroups)) {
 			fprintf(stderr, _( "%s: gid range [%lu-%lu) -> [%lu-%lu) not allowed\n"),
 				Prog,
 				mapping->upper,
@@ -89,6 +94,70 @@ static void usage(void)
 	exit(EXIT_FAILURE);
 }
 +void write_setgroups(int proc_dir_fd, bool allow_setgroups)
 +{
 +	int setgroups_fd;
 +	char *policy, policy_buffer[4096];
 +
 +	/*
 +	 * Default is "deny", and any "allow" will out-rank a "deny". We don't
 +	 * forcefully write an "allow" here because the process we are writing
 +	 * mappings for may have already set themselves to "deny" (and "allow"
 +	 * is the default anyway). So allow_setgroups == true is a noop.
 +	 */
 +	policy = "deny\n";
 +	if (allow_setgroups)
 +		return;
 +
 +	setgroups_fd = openat(proc_dir_fd, "setgroups", O_RDWR|O_CLOEXEC);
 +	if (setgroups_fd < 0) {
 +		/*
 +		 * If it's an ENOENT then we are on too old a kernel for the setgroups
 +		 * code to exist. Emit a warning and bail on this.
 +		 */
 +		if (ENOENT == errno) {
 +			fprintf(stderr, _("%s: kernel doesn't support setgroups restrictions\n"), Prog);
 +			goto out;
 +		}
 +		fprintf(stderr, _("%s: couldn't open process setgroups: %s\n"),
 +			Prog,
 +			strerror(errno));
 +		exit(EXIT_FAILURE);
 +	}
 +
 +	/*
 +	 * Check whether the policy is already what we want. /proc/self/setgroups
 +	 * is write-once, so attempting to write after it's already written to will
 +	 * fail.
 +	 */
 +	if (read(setgroups_fd, policy_buffer, sizeof(policy_buffer)) < 0) {
 +		fprintf(stderr, _("%s: failed to read setgroups: %s\n"),
 +			Prog,
 +			strerror(errno));
 +		exit(EXIT_FAILURE);
 +	}
 +	if (!strncmp(policy_buffer, policy, strlen(policy)))
 +		goto out;
 +
 +	/* Write the policy. */
 +	if (lseek(setgroups_fd, 0, SEEK_SET) < 0) {
 +		fprintf(stderr, _("%s: failed to seek setgroups: %s\n"),
 +			Prog,
 +			strerror(errno));
 +		exit(EXIT_FAILURE);
 +	}
 +	if (dprintf(setgroups_fd, "%s", policy) < 0) {
 +		fprintf(stderr, _("%s: failed to setgroups %s policy: %s\n"),
 +			Prog,
 +			policy,
 +			strerror(errno));
 +		exit(EXIT_FAILURE);
 +	}
 +
 +out:
 +	close(setgroups_fd);
 +}
 +
 /*
  * newgidmap - Set the gid_map for the specified process
  */
@@ -103,6 +172,7 @@ int main(int argc, char **argv)
 	struct stat st;
 	struct passwd *pw;
 	int written;
 +	bool allow_setgroups = false;
 	Prog = Basename (argv[0]);
@@ -145,7 +215,7 @@ int main(int argc, char **argv)
 				(unsigned long) getuid ()));
 		return EXIT_FAILURE;
 	}
 -	
 +
 	/* Get the effective uid and effective gid of the target process */
 	if (fstat(proc_dir_fd, &st) < 0) {
 		fprintf(stderr, _("%s: Could not stat directory for target %u\n"),
@@ -177,8 +247,9 @@ int main(int argc, char **argv)
 	if (!mappings)
 		usage();
 -	verify_ranges(pw, ranges, mappings);
 +	verify_ranges(pw, ranges, mappings, &allow_setgroups);
 +	write_setgroups(proc_dir_fd, allow_setgroups);
 	write_mapping(proc_dir_fd, ranges, mappings, "gid_map");
 	sub_gid_close();
 -- 
 2.30.2
@@ -1,142 +0,0 @@
 From cbfa2ff40ce629f55ddd67e3490c311dfcaa4462 Mon Sep 17 00:00:00 2001
 From: Alejandro Colomar <alx@kernel.org>
 Date: Sat, 10 Jun 2023 16:20:05 +0200
 Subject: gpasswd(1): Fix password leak
 How to trigger this password leak?
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 When gpasswd(1) asks for the new password, it asks twice (as is usual
 for confirming the new password).  Each of those 2 password prompts
 uses agetpass() to get the password.  If the second agetpass() fails,
 the first password, which has been copied into the 'static' buffer
 'pass' via STRFCPY(), wasn't being zeroed.
 agetpass() is defined in <./libmisc/agetpass.c> (around line 91), and
 can fail for any of the following reasons:
 -  malloc(3) or readpassphrase(3) failure.
   These are going to be difficult to trigger.  Maybe getting the system
   to the limits of memory utilization at that exact point, so that the
   next malloc(3) gets ENOMEM, and possibly even the OOM is triggered.
   About readpassphrase(3), ENFILE and EINTR seem the only plausible
   ones, and EINTR probably requires privilege or being the same user;
   but I wouldn't discard ENFILE so easily, if a process starts opening
   files.
 -  The password is longer than PASS_MAX.
   The is plausible with physical access.  However, at that point, a
   keylogger will be a much simpler attack.
 And, the attacker must be able to know when the second password is being
 introduced, which is not going to be easy.
 How to read the password after the leak?
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Provoking the leak yourself at the right point by entering a very long
 password is easy, and inspecting the process stack at that point should
 be doable.  Try to find some consistent patterns.
 Then, search for those patterns in free memory, right after the victim
 leaks their password.
 Once you get the leak, a program should read all the free memory
 searching for patterns that gpasswd(1) leaves nearby the leaked
 password.
 On 6/10/23 03:14, Seth Arnold wrote:
 > An attacker process wouldn't be able to use malloc(3) for this task.
 > There's a handful of tools available for userspace to allocate memory:
 >
 > -  brk / sbrk
 > -  mmap MAP_ANONYMOUS
 > -  mmap /dev/zero
 > -  mmap some other file
 > -  shm_open
 > -  shmget
 >
 > Most of these return only pages of zeros to a process.  Using mmap of an
 > existing file, you can get some of the contents of the file demand-loaded
 > into the memory space on the first use.
 >
 > The MAP_UNINITIALIZED flag only works if the kernel was compiled with
 > CONFIG_MMAP_ALLOW_UNINITIALIZED.  This is rare.
 >
 > malloc(3) doesn't zero memory, to our collective frustration, but all the
 > garbage in the allocations is from previous allocations in the current
 > process.  It isn't leftover from other processes.
 >
 > The avenues available for reading the memory:
 > -  /dev/mem and /dev/kmem (requires root, not available with Secure Boot)
 > -  /proc/pid/mem (requires ptrace privileges, mediated by YAMA)
 > -  ptrace (requires ptrace privileges, mediated by YAMA)
 > -  causing memory to be swapped to disk, and then inspecting the swap
 >
 > These all require a certain amount of privileges.
 How to fix it?
 ~~~~~~~~~~~~~~
 memzero(), which internally calls explicit_bzero(3), or whatever
 alternative the system provides with a slightly different name, will
 make sure that the buffer is zeroed in memory, and optimizations are not
 allowed to impede this zeroing.
 This is not really 100% effective, since compilers may place copies of
 the string somewhere hidden in the stack.  Those copies won't get zeroed
 by explicit_bzero(3).  However, that's arguably a compiler bug, since
 compilers should make everything possible to avoid optimizing strings
 that are later passed to explicit_bzero(3).  But we all know that
 sometimes it's impossible to have perfect knowledge in the compiler, so
 this is plausible.  Nevertheless, there's nothing we can do against such
 issues, except minimizing the time such passwords are stored in plain
 text.
 Security concerns
 ~~~~~~~~~~~~~~~~~
 We believe this isn't easy to exploit.  Nevertheless, and since the fix
 is trivial, this fix should probably be applied soon, and backported to
 all supported distributions, to prevent someone else having more
 imagination than us to find a way.
 Affected versions
 ~~~~~~~~~~~~~~~~~
 All.  Bug introduced in shadow 19990709.  That's the second commit in
 the git history.
 Fixes: 45c6603cc86c ("[svn-upgrade] Integrating new upstream version, shadow (19990709)")
 Reported-by: Alejandro Colomar <alx@kernel.org>
 Cc: Serge Hallyn <serge@hallyn.com>
 Cc: Iker Pedrosa <ipedrosa@redhat.com>
 Cc: Seth Arnold <seth.arnold@canonical.com>
 Cc: Christian Brauner <christian@brauner.io>
 Cc: Balint Reczey <rbalint@debian.org>
 Cc: Sam James <sam@gentoo.org>
 Cc: David Runge <dvzrv@archlinux.org>
 Cc: Andreas Jaeger <aj@suse.de>
 Cc: <~hallyn/shadow@lists.sr.ht>
 Signed-off-by: Alejandro Colomar <alx@kernel.org>
 ---
 src/gpasswd.c | 1 +
 1 file changed, 1 insertion(+)
 diff --git a/src/gpasswd.c b/src/gpasswd.c
 index c4a492b1..cbbd8068 100644
 --- a/src/gpasswd.c
 +++ b/src/gpasswd.c
@@ -917,6 +917,7 @@ static void change_passwd (struct group *gr)
 		strzero (cp);
 		cp = getpass (_("Re-enter new password: "));
 		if (NULL == cp) {
 +			memzero (pass, sizeof pass);
 			exit (1);
 		}
 -- 
 2.30.2
@@ -1,45 +0,0 @@
 From b42c60bc8f026b250810a75bafe865338d734ec3 Mon Sep 17 00:00:00 2001
 From: tomspiderlabs <128755403+tomspiderlabs@users.noreply.github.com>
 Date: Thu, 23 Mar 2023 23:39:38 +0000
 Subject: Added control character check
 Added control character check, returning -1 (to "err") if control characters are present.
 ---
 lib/fields.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)
 diff --git a/lib/fields.c b/lib/fields.c
 index 649fae17..b8f13ba7 100644
 --- a/lib/fields.c
 +++ b/lib/fields.c
@@ -44,9 +44,9 @@
  *
  * The supplied field is scanned for non-printable and other illegal
  * characters.
 - *  + -1 is returned if an illegal character is present.
 - *  +  1 is returned if no illegal characters are present, but the field
 - *       contains a non-printable character.
 + *  + -1 is returned if an illegal or control character is present.
 + *  +  1 is returned if no illegal or control characters are present,
 + *       but the field contains a non-printable character.
  *  +  0 is returned otherwise.
  */
 int valid_field (const char *field, const char *illegal)
@@ -68,10 +68,13 @@ int valid_field (const char *field, const char *illegal)
 	}
 	if (0 == err) {
 -		/* Search if there are some non-printable characters */
 +		/* Search if there are non-printable or control characters */
 		for (cp = field; '\0' != *cp; cp++) {
 			if (!isprint (*cp)) {
 				err = 1;
 +			}
 +			if (!iscntrl (*cp)) {
 +				err = -1;
 				break;
 			}
 		}
 -- 
 2.30.2
@@ -1,61 +0,0 @@
 From 261c9cd274f07361c304d3993e325fe29d4bad14 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= <cgzones@googlemail.com>
 Date: Fri, 31 Mar 2023 14:46:50 +0200
 Subject: Overhaul valid_field()
 e5905c4b ("Added control character check") introduced checking for
 control characters but had the logic inverted, so it rejects all
 characters that are not control ones.
 Cast the character to `unsigned char` before passing to the character
 checking functions to avoid UB.
 Use strpbrk(3) for the illegal character test and return early.
 ---
 lib/fields.c | 24 ++++++++++--------------
 1 file changed, 10 insertions(+), 14 deletions(-)
 diff --git a/lib/fields.c b/lib/fields.c
 index b8f13ba7..191257e8 100644
 --- a/lib/fields.c
 +++ b/lib/fields.c
@@ -60,26 +60,22 @@ int valid_field (const char *field, const char *illegal)
 	/* For each character of field, search if it appears in the list
 	 * of illegal characters. */
 +	if (illegal && NULL != strpbrk (field, illegal)) {
 +		return -1;
 +	}
 +
 +	/* Search if there are non-printable or control characters */
 	for (cp = field; '\0' != *cp; cp++) {
 -		if (strchr (illegal, *cp) != NULL) {
 +		unsigned char c = *cp;
 +		if (!isprint (c)) {
 +			err = 1;
 +		}
 +		if (iscntrl (c)) {
 			err = -1;
 			break;
 		}
 	}
 -	if (0 == err) {
 -		/* Search if there are non-printable or control characters */
 -		for (cp = field; '\0' != *cp; cp++) {
 -			if (!isprint (*cp)) {
 -				err = 1;
 -			}
 -			if (!iscntrl (*cp)) {
 -				err = -1;
 -				break;
 -			}
 -		}
 -	}
 -
 	return err;
 }
 -- 
 2.30.2
@@ -1,55 +0,0 @@
 Goal: Log login failures to the btmp file
 Notes:
 * I'm not sure login should add an entry in the FTMP file when PAM is used.
   (but nothing in /etc/login.defs indicates that the failure is not logged)
 Index: shadow-4.4/src/login.c
 ===================================================================
 --- shadow-4.4.orig/src/login.c
 +++ shadow-4.4/src/login.c
@@ -834,6 +834,24 @@ int main (int argc, char **argv)
 			(void) puts ("");
 			(void) puts (_("Login incorrect"));
 +			if (getdef_str("FTMP_FILE") != NULL) {
 +#ifdef USE_UTMPX
 +				struct utmpx *failent =
 +					prepare_utmpx (failent_user,
 +					               tty,
 +					/* FIXME: or fromhost? */hostname,
 +					               utent);
 +#else				/* !USE_UTMPX */
 +				struct utmp *failent =
 +					prepare_utmp (failent_user,
 +					              tty,
 +					              hostname,
 +					              utent);
 +#endif				/* !USE_UTMPX */
 +				failtmp (failent_user, failent);
 +				free (failent);
 +			}
 +
 			if (failcount >= retries) {
 				SYSLOG ((LOG_NOTICE,
 				         "TOO MANY LOGIN TRIES (%u)%s FOR '%s'",
 Index: shadow-4.4/lib/getdef.c
 ===================================================================
 --- shadow-4.4.orig/lib/getdef.c
 +++ shadow-4.4/lib/getdef.c
@@ -57,7 +57,6 @@ struct itemdef {
 	{"ENVIRON_FILE", NULL},			\
 	{"ENV_TZ", NULL},			\
 	{"FAILLOG_ENAB", NULL},			\
 -	{"FTMP_FILE", NULL},			\
 	{"ISSUE_FILE", NULL},			\
 	{"LASTLOG_ENAB", NULL},			\
 	{"LOGIN_STRING", NULL},			\
@@ -88,6 +87,7 @@ static struct itemdef def_table[] = {
 	{"ERASECHAR", NULL},
 	{"FAIL_DELAY", NULL},
 	{"FAKE_SHELL", NULL},
 +	{"FTMP_FILE", NULL},
 	{"GID_MAX", NULL},
 	{"GID_MIN", NULL},
 	{"HUSHLOGIN_FILE", NULL},
@@ -1,276 +0,0 @@
 #! /bin/sh /usr/share/dpatch/dpatch-run
 ## 401_cppw_src.dpatch by  Nicolas FRANCOIS <nicolas.francois@centraliens.net>
 ##
 ## All lines beginning with `## DP:' are a description of the patch.
 ## DP: Add cppw / cpgr
@DPATCH@
 --- /dev/null
 +++ b/src/cppw.c
@@ -0,0 +1,238 @@
 +/*
 +  cppw, cpgr  copy with locking given file over the password or group file
 +  with -s will copy with locking given file over shadow or gshadow file
 +
 +  Copyright (C) 1999 Stephen Frost <sfrost@snowman.net>
 +
 +  Based on vipw, vigr by:
 +  Copyright (C) 1997 Guy Maor <maor@ece.utexas.edu>
 +
 +  This program is free software; you can redistribute it and/or modify
 +  it under the terms of the GNU General Public License as published by
 +  the Free Software Foundation; either version 2 of the License, or
 +  (at your option) any later version.
 +
 +  This program is distributed in the hope that it will be useful, but
 +  WITHOUT ANY WARRANTY; without even the implied warranty of
 +  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 +  General Public License for more details.
 +
 +  You should have received a copy of the GNU General Public License
 +  along with this program; if not, write to the Free Software
 +  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 +
 +  */
 +
 +#include <config.h>
 +#include "defines.h"
 +
 +#include <errno.h>
 +#include <sys/stat.h>
 +#include <unistd.h>
 +#include <stdio.h>
 +#include <stdlib.h>
 +#include <sys/types.h>
 +#include <signal.h>
 +#include <utime.h>
 +#include "exitcodes.h"
 +#include "prototypes.h"
 +#include "pwio.h"
 +#include "shadowio.h"
 +#include "groupio.h"
 +#include "sgroupio.h"
 +
 +
 +const char *Prog;
 +
 +const char *filename, *filenewname;
 +static bool filelocked = false;
 +static int (*unlock) (void);
 +
 +/* local function prototypes */
 +static int create_copy (FILE *fp, const char *dest, struct stat *sb);
 +static void cppwexit (const char *msg, int syserr, int ret);
 +static void cppwcopy (const char *file,
 +                      const char *in_file,
 +                      int (*file_lock) (void),
 +                      int (*file_unlock) (void));
 +
 +static int create_copy (FILE *fp, const char *dest, struct stat *sb)
 +{
 +	struct utimbuf ub;
 +	FILE *bkfp;
 +	int c;
 +	mode_t mask;
 +
 +	mask = umask (077);
 +	bkfp = fopen (dest, "w");
 +	(void) umask (mask);
 +	if (NULL == bkfp) {
 +		return -1;
 +	}
 +
 +	rewind (fp);
 +	while ((c = getc (fp)) != EOF) {
 +		if (putc (c, bkfp) == EOF) {
 +			break;
 +		}
 +	}
 +
 +	if (   (c != EOF)
 +	    || (fflush (bkfp) != 0)) {
 +		(void) fclose (bkfp);
 +		(void) unlink (dest);
 +		return -1;
 +	}
 +	if (   (fsync (fileno (bkfp)) != 0)
 +	    || (fclose (bkfp) != 0)) {
 +		(void) unlink (dest);
 +		return -1;
 +	}
 +
 +	ub.actime = sb->st_atime;
 +	ub.modtime = sb->st_mtime;
 +	if (   (utime (dest, &ub) != 0)
 +	    || (chmod (dest, sb->st_mode) != 0)
 +	    || (chown (dest, sb->st_uid, sb->st_gid) != 0)) {
 +		(void) unlink (dest);
 +		return -1;
 +	}
 +	return 0;
 +}
 +
 +static void cppwexit (const char *msg, int syserr, int ret)
 +{
 +	int err = errno;
 +	if (filelocked) {
 +		(*unlock) ();
 +	}
 +	if (NULL != msg) {
 +		fprintf (stderr, "%s: %s", Prog, msg);
 +		if (0 != syserr) {
 +			fprintf (stderr, ": %s", strerror (err));
 +		}
 +		(void) fputs ("\n", stderr);
 +	}
 +	if (NULL != filename) {
 +		fprintf (stderr, _("%s: %s is unchanged\n"), Prog, filename);
 +	} else {
 +		fprintf (stderr, _("%s: no changes\n"), Prog);
 +	}
 +
 +	exit (ret);
 +}
 +
 +static void cppwcopy (const char *file,
 +                      const char *in_file,
 +                      int (*file_lock) (void),
 +                      int (*file_unlock) (void))
 +{
 +	struct stat st1;
 +	FILE *f;
 +	char filenew[1024];
 +
 +	snprintf (filenew, sizeof filenew, "%s.new", file);
 +	unlock = file_unlock;
 +	filename = file;
 +	filenewname = filenew;
 +
 +	if (access (file, F_OK) != 0) {
 +		cppwexit (file, 1, 1);
 +	}
 +	if (file_lock () == 0) {
 +		cppwexit (_("Couldn't lock file"), 0, 5);
 +	}
 +	filelocked = true;
 +
 +	/* file to copy has same owners, perm */
 +	if (stat (file, &st1) != 0) {
 +		cppwexit (file, 1, 1);
 +	}
 +	f = fopen (in_file, "r");
 +	if (NULL == f) {
 +		cppwexit (in_file, 1, 1);
 +	}
 +	if (create_copy (f, filenew, &st1) != 0) {
 +		cppwexit (_("Couldn't make copy"), errno, 1);
 +	}
 +
 +	/* XXX - here we should check filenew for errors; if there are any,
 +	 * fail w/ an appropriate error code and let the user manually fix
 +	 * it. Use pwck or grpck to do the check.  - Stephen (Shamelessly
 +	 * stolen from '--marekm's comment) */
 +
 +	if (rename (filenew, file) != 0) {
 +		fprintf (stderr, _("%s: can't copy %s: %s)\n"),
 +                         Prog, filenew, strerror (errno));
 +		cppwexit (NULL,0,1);
 +	}
 +
 +	(*file_unlock) ();
 +}
 +
 +int main (int argc, char **argv)
 +{
 +	int flag;
 +	bool cpshadow = false;
 +	char *in_file;
 +	int e = E_USAGE;
 +	bool do_cppw = true;
 +
 +	(void) setlocale (LC_ALL, "");
 +	(void) bindtextdomain (PACKAGE, LOCALEDIR);
 +	(void) textdomain (PACKAGE);
 +
 +	Prog = Basename (argv[0]);
 +	if (strcmp (Prog, "cpgr") == 0) {
 +		do_cppw = false;
 +	}
 +
 +	while ((flag = getopt (argc, argv, "ghps")) != EOF) {
 +		switch (flag) {
 +		case 'p':
 +			do_cppw = true;
 +			break;
 +		case 'g':
 +			do_cppw = false;
 +			break;
 +		case 's':
 +			cpshadow = true;
 +			break;
 +		case 'h':
 +			e = E_SUCCESS;
 +			/*pass through*/
 +		default:
 +			(void) fputs (_("Usage:\n\
 +`cppw <file>' copys over /etc/passwd   `cppw -s <file>' copys over /etc/shadow\n\
 +`cpgr <file>' copys over /etc/group    `cpgr -s <file>' copys over /etc/gshadow\n\
 +"), (E_SUCCESS != e) ? stderr : stdout);
 +			exit (e);
 +		}
 +	}
 +
 +	if (argc != optind + 1) {
 +		cppwexit (_("wrong number of arguments, -h for usage"),0,1);
 +	}
 +
 +	in_file = argv[optind];
 +
 +	if (do_cppw) {
 +		if (cpshadow) {
 +			cppwcopy (SHADOW_FILE, in_file, spw_lock, spw_unlock);
 +		} else {
 +			cppwcopy (PASSWD_FILE, in_file, pw_lock, pw_unlock);
 +		}
 +	} else {
 +#ifdef SHADOWGRP
 +		if (cpshadow) {
 +			cppwcopy (SGROUP_FILE, in_file, sgr_lock, sgr_unlock);
 +		} else
 +#endif				/* SHADOWGRP */
 +		{
 +			cppwcopy (GROUP_FILE, in_file, gr_lock, gr_unlock);
 +		}
 +	}
 +
 +	return 0;
 +}
 +
 --- a/src/Makefile.am
 +++ b/src/Makefile.am
@@ -30,6 +30,7 @@
 ubin_PROGRAMS += newgidmap newuidmap
 endif
 usbin_PROGRAMS = \
 +	cppw \
 	chgpasswd \
 	chpasswd \
 	groupadd \
@@ -90,6 +91,7 @@
 chgpasswd_LDADD = $(LDADD) $(LIBPAM_SUID) $(LIBSELINUX) $(LIBCRYPT)
 chsh_LDADD     = $(LDADD) $(LIBPAM) $(LIBSELINUX) $(LIBCRYPT_NOPAM) $(LIBSKEY) $(LIBMD)
 chpasswd_LDADD = $(LDADD) $(LIBPAM) $(LIBSELINUX) $(LIBCRYPT)
 +cppw_LDADD     = $(LDADD) $(LIBSELINUX)
 gpasswd_LDADD  = $(LDADD) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT)
 groupadd_LDADD = $(LDADD) $(LIBPAM_SUID) $(LIBAUDIT) $(LIBSELINUX)
 groupdel_LDADD = $(LDADD) $(LIBPAM_SUID) $(LIBAUDIT) $(LIBSELINUX)
 --- a/po/POTFILES.in
 +++ b/po/POTFILES.in
@@ -85,6 +85,7 @@
 src/chgpasswd.c
 src/chpasswd.c
 src/chsh.c
 +src/cppw.c
 src/expiry.c
 src/faillog.c
 src/gpasswd.c
@@ -1,64 +0,0 @@
 Goal: Add selinux support to cppw
 Fix:
 Status wrt upstream: cppw is not available upstream.
                     The patch was made based on the
                     302_vim_selinux_support patch. It needs to be
                     reviewed by an SE-Linux aware person.
 Depends on 401_cppw_src.dpatch
 Index: git/src/cppw.c
 ===================================================================
 --- git.orig/src/cppw.c
 +++ git/src/cppw.c
@@ -34,6 +34,9 @@
 #include <sys/types.h>
 #include <signal.h>
 #include <utime.h>
 +#ifdef WITH_SELINUX
 +#include <selinux/selinux.h>
 +#endif				/* WITH_SELINUX */
 #include "exitcodes.h"
 #include "prototypes.h"
 #include "pwio.h"
@@ -139,6 +142,22 @@
 	if (access (file, F_OK) != 0) {
 		cppwexit (file, 1, 1);
 	}
 +#ifdef WITH_SELINUX
 +	/* if SE Linux is enabled then set the context of all new files
 +	 * to be the context of the file we are editing */
 +	if (is_selinux_enabled () > 0) {
 +		security_context_t passwd_context=NULL;
 +		int ret = 0;
 +		if (getfilecon (file, &passwd_context) < 0) {
 +			cppwexit (_("Couldn't get file context"), errno, 1);
 +		}
 +		ret = setfscreatecon (passwd_context);
 +		freecon (passwd_context);
 +		if (0 != ret) {
 +			cppwexit (_("setfscreatecon () failed"), errno, 1);
 +		}
 +	}
 +#endif				/* WITH_SELINUX */
 	if (file_lock () == 0) {
 		cppwexit (_("Couldn't lock file"), 0, 5);
 	}
@@ -167,6 +186,15 @@
 		cppwexit (NULL,0,1);
 	}
 +#ifdef WITH_SELINUX
 +	/* unset the fscreatecon */
 +	if (is_selinux_enabled () > 0) {
 +		if (setfscreatecon (NULL)) {
 +		cppwexit (_("setfscreatecon() failed"), errno, 1);
 +		}
 +	}
 +#endif				/* WITH_SELINUX */
 +
 	(*file_unlock) ();
 }
@@ -1,88 +0,0 @@
 Goal: Re-enable logging and displaying failures on login when login is
      compiled with PAM and when FAILLOG_ENAB is set to yes. And create the
      faillog file if it does not exist on postinst (as on Woody).
 Depends: 008_login_more_LOG_UNKFAIL_ENAB
 Fixes: #192849
 Note: It could be removed if pam_tally could report the number of failures
      preceding a successful login.
 Index: shadow-4.4/src/login.c
 ===================================================================
 --- shadow-4.4.orig/src/login.c
 +++ shadow-4.4/src/login.c
@@ -131,9 +131,9 @@ static void update_utmp (const char *use
                          const char *host,
                          /*@null@*/const struct utmp *utent);
 -#ifndef USE_PAM
 static struct faillog faillog;
 +#ifndef USE_PAM
 static void bad_time_notify (void);
 static void check_nologin (bool login_to_root);
 #else
@@ -794,6 +794,9 @@ int main (int argc, char **argv)
 				SYSLOG ((LOG_NOTICE,
 				         "TOO MANY LOGIN TRIES (%u)%s FOR '%s'",
 				         failcount, fromhost, failent_user));
 +				if ((NULL != pwd) && getdef_bool("FAILLOG_ENAB")) {
 +					failure (pwd->pw_uid, tty, &faillog);
 +				}
 				fprintf (stderr,
 				         _("Maximum number of tries exceeded (%u)\n"),
 				         failcount);
@@ -811,6 +814,14 @@ int main (int argc, char **argv)
 				         pam_strerror (pamh, retcode)));
 				failed = true;
 			}
 +			if (   (NULL != pwd)
 +			    && getdef_bool("FAILLOG_ENAB")
 +			    && ! failcheck (pwd->pw_uid, &faillog, failed)) {
 +				SYSLOG((LOG_CRIT,
 +				        "exceeded failure limit for `%s' %s",
 +				        failent_user, fromhost));
 +				failed = 1;
 +			}
 			if (!failed) {
 				break;
@@ -834,6 +845,10 @@ int main (int argc, char **argv)
 			(void) puts ("");
 			(void) puts (_("Login incorrect"));
 +			if ((NULL != pwd) && getdef_bool("FAILLOG_ENAB")) {
 +				failure (pwd->pw_uid, tty, &faillog);
 +			}
 +
 			if (getdef_str("FTMP_FILE") != NULL) {
 #ifdef USE_UTMPX
 				struct utmpx *failent =
@@ -1288,6 +1303,7 @@ int main (int argc, char **argv)
 		 */
 #ifndef USE_PAM
 		motd ();	/* print the message of the day */
 +#endif
 		if (   getdef_bool ("FAILLOG_ENAB")
 		    && (0 != faillog.fail_cnt)) {
 			failprint (&faillog);
@@ -1300,6 +1316,7 @@ int main (int argc, char **argv)
 				         username, (int) faillog.fail_cnt));
 			}
 		}
 +#ifndef USE_PAM
 		if (   getdef_bool ("LASTLOG_ENAB")
 		    && (ll.ll_time != 0)) {
 			time_t ll_time = ll.ll_time;
 Index: shadow-4.4/lib/getdef.c
 ===================================================================
 --- shadow-4.4.orig/lib/getdef.c
 +++ shadow-4.4/lib/getdef.c
@@ -86,6 +86,7 @@ static struct itemdef def_table[] = {
 	{"ENV_SUPATH", NULL},
 	{"ERASECHAR", NULL},
 	{"FAIL_DELAY", NULL},
 +	{"FAILLOG_ENAB", NULL},
 	{"FAKE_SHELL", NULL},
 	{"FTMP_FILE", NULL},
 	{"GID_MAX", NULL},
@@ -1,101 +0,0 @@
 Goal: Do not hardcode pam_fail_delay and let pam_unix do its
      job to set a delay...or not
 Fixes: #87648
 Status wrt upstream: Forwarded but not applied yet
 Note: If removed, FAIL_DELAY must be re-added to /etc/login.defs
 Index: shadow-4.4/src/login.c
 ===================================================================
 --- shadow-4.4.orig/src/login.c
 +++ shadow-4.4/src/login.c
@@ -525,7 +525,6 @@ int main (int argc, char **argv)
 #if defined(HAVE_STRFTIME) && !defined(USE_PAM)
 	char ptime[80];
 #endif
 -	unsigned int delay;
 	unsigned int retries;
 	bool subroot = false;
 #ifndef USE_PAM
@@ -546,6 +545,7 @@ int main (int argc, char **argv)
 	pid_t child;
 	char *pam_user = NULL;
 #else
 +	unsigned int delay;
 	struct spwd *spwd = NULL;
 #endif
 	/*
@@ -708,7 +708,6 @@ int main (int argc, char **argv)
 	}
 	environ = newenvp;	/* make new environment active */
 -	delay   = getdef_unum ("FAIL_DELAY", 1);
 	retries = getdef_unum ("LOGIN_RETRIES", RETRIES);
 #ifdef USE_PAM
@@ -724,8 +723,7 @@ int main (int argc, char **argv)
 	/*
 	 * hostname & tty are either set to NULL or their correct values,
 -	 * depending on how much we know. We also set PAM's fail delay to
 -	 * ours.
 +	 * depending on how much we know.
 	 *
 	 * PAM_RHOST and PAM_TTY are used for authentication, only use
 	 * information coming from login or from the caller (e.g. no utmp)
@@ -734,10 +732,6 @@ int main (int argc, char **argv)
 	PAM_FAIL_CHECK;
 	retcode = pam_set_item (pamh, PAM_TTY, tty);
 	PAM_FAIL_CHECK;
 -#ifdef HAS_PAM_FAIL_DELAY
 -	retcode = pam_fail_delay (pamh, 1000000 * delay);
 -	PAM_FAIL_CHECK;
 -#endif
 	/* if fflg, then the user has already been authenticated */
 	if (!fflg) {
 		unsigned int failcount = 0;
@@ -778,12 +772,6 @@ int main (int argc, char **argv)
 			bool failed = false;
 			failcount++;
 -#ifdef HAS_PAM_FAIL_DELAY
 -			if (delay > 0) {
 -				retcode = pam_fail_delay(pamh, 1000000*delay);
 -				PAM_FAIL_CHECK;
 -			}
 -#endif
 			retcode = pam_authenticate (pamh, 0);
@@ -1106,14 +1094,17 @@ int main (int argc, char **argv)
 		free (username);
 		username = NULL;
 +#ifndef USE_PAM
 		/*
 		 * Wait a while (a la SVR4 /usr/bin/login) before attempting
 		 * to login the user again. If the earlier alarm occurs
 		 * before the sleep() below completes, login will exit.
 		 */
 +		delay = getdef_unum ("FAIL_DELAY", 1);
 		if (delay > 0) {
 			(void) sleep (delay);
 		}
 +#endif
 		(void) puts (_("Login incorrect"));
 Index: shadow-4.4/lib/getdef.c
 ===================================================================
 --- shadow-4.4.orig/lib/getdef.c
 +++ shadow-4.4/lib/getdef.c
@@ -85,7 +85,6 @@ static struct itemdef def_table[] = {
 	{"ENV_PATH", NULL},
 	{"ENV_SUPATH", NULL},
 	{"ERASECHAR", NULL},
 -	{"FAIL_DELAY", NULL},
 	{"FAILLOG_ENAB", NULL},
 	{"FAKE_SHELL", NULL},
 	{"FTMP_FILE", NULL},
@@ -1,60 +0,0 @@
 Goal: save the [g]shadow files with the 'shadow' group and mode 0440
 Fixes: #166793
 --- a/lib/commonio.c
 +++ b/lib/commonio.c
@@ -44,6 +44,7 @@
 #include <errno.h>
 #include <stdio.h>
 #include <signal.h>
 +#include <grp.h>
 #include "nscd.h"
 #ifdef WITH_TCB
 #include <tcb.h>
@@ -963,12 +964,23 @@
 			goto fail;
 		}
 	} else {
 +		struct group *grp;
 		/*
 		 * Default permissions for new [g]shadow files.
 		 */
 		sb.st_mode = db->st_mode;
 		sb.st_uid = db->st_uid;
 		sb.st_gid = db->st_gid;
 +
 +		/*
 +		 * Try to retrieve the shadow's GID, and fall back to GID 0.
 +		 */
 +		if (sb.st_gid == 0) {
 +			if ((grp = getgrnam("shadow")) != NULL)
 +				sb.st_gid = grp->gr_gid;
 +			else
 +				sb.st_gid = 0;
 +		}
 	}
 	snprintf (buf, sizeof buf, "%s+", db->filename);
 --- a/lib/sgroupio.c
 +++ b/lib/sgroupio.c
@@ -229,7 +229,7 @@
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif
 -	0400,                   /* st_mode */
 +	0440,                   /* st_mode */
 	0,                      /* st_uid */
 	0,                      /* st_gid */
 	NULL,			/* head */
 --- a/lib/shadowio.c
 +++ b/lib/shadowio.c
@@ -105,7 +105,7 @@
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif				/* WITH_SELINUX */
 -	0400,                   /* st_mode */
 +	0440,                   /* st_mode */
 	0,                      /* st_uid */
 	0,                      /* st_gid */
 	NULL,			/* head */
@@ -1,201 +0,0 @@
 Goal: Document the shadowconfig utility
 Status wrt upstream: The shadowconfig utility is debian specific.
                     Its man page also (but it used to be distributed)
 Index: git/man/shadowconfig.8
 ===================================================================
 --- /dev/null
 +++ git/man/shadowconfig.8
@@ -0,0 +1,41 @@
 +.\"Generated by db2man.xsl. Don't modify this, modify the source.
 +.de Sh \" Subsection
 +.br
 +.if t .Sp
 +.ne 5
 +.PP
 +\fB\\$1\fR
 +.PP
 +..
 +.de Sp \" Vertical space (when we can't use .PP)
 +.if t .sp .5v
 +.if n .sp
 +..
 +.de Ip \" List item
 +.br
 +.ie \\n(.$>=3 .ne \\$3
 +.el .ne 3
 +.IP "\\$1" \\$2
 +..
 +.TH "SHADOWCONFIG" 8 "19 Apr 1997" "" ""
 +.SH NAME
 +shadowconfig \- toggle shadow passwords on and off
 +.SH "SYNOPSIS"
 +.ad l
 +.hy 0
 +.HP 13
 +\fBshadowconfig\fR \fB\fIon\fR\fR | \fB\fIoff\fR\fR
 +.ad
 +.hy
 +
 +.SH "DESCRIPTION"
 +
 +.PP
 +\fBshadowconfig\fR on will turn shadow passwords on; \fIshadowconfig off\fR will turn shadow passwords off\&. \fBshadowconfig\fR will print an error message and exit with a nonzero code if it finds anything awry\&. If that happens, you should correct the error and run it again\&. Turning shadow passwords on when they are already on, or off when they are already off, is harmless\&.
 +
 +.PP
 +Read \fI/usr/share/doc/passwd/README\&.Debian\fR for a brief introduction to shadow passwords and related features\&.
 +
 +.PP
 +Note that turning shadow passwords off and on again will lose all password aging information\&.
 +
 Index: git/man/shadowconfig.8.xml
 ===================================================================
 --- /dev/null
 +++ git/man/shadowconfig.8.xml
@@ -0,0 +1,52 @@
 +<?xml version="1.0" encoding="UTF-8"?>
 +<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
 +		"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd">
 +<refentry id='shadowconfig.8'>
 +  <!-- $Id: shadowconfig.8.xml,v 1.6 2005/06/15 12:39:27 kloczek Exp $ -->
 +  <refentryinfo>
 +    <date>19 Apr 1997</date>
 +  </refentryinfo>
 +  <refmeta>
 +    <refentrytitle>shadowconfig</refentrytitle>
 +    <manvolnum>8</manvolnum>
 +    <refmiscinfo class='date'>19 Apr 1997</refmiscinfo>
 +    <refmiscinfo class='source'>Debian GNU/Linux</refmiscinfo>
 +  </refmeta>
 +  <refnamediv id='name'>
 +    <refname>shadowconfig</refname>
 +    <refpurpose>toggle shadow passwords on and off</refpurpose>
 +  </refnamediv>
 +
 +  <refsynopsisdiv id='synopsis'>
 +    <cmdsynopsis>
 +      <command>shadowconfig</command>
 +      <group choice='plain'>
 +        <arg choice='plain'><replaceable>on</replaceable></arg>
 +        <arg choice='plain'><replaceable>off</replaceable></arg>
 +      </group>
 +    </cmdsynopsis>
 +  </refsynopsisdiv>
 +
 +  <refsect1 id='description'>
 +    <title>DESCRIPTION</title>
 +    <para><command>shadowconfig</command> on will turn shadow passwords on;
 +      <emphasis remap='B'>shadowconfig off</emphasis> will turn shadow
 +      passwords off. <command>shadowconfig</command> will print an error
 +      message and exit with a nonzero code if it finds anything awry. If
 +      that happens, you should correct the error and run it again. Turning
 +      shadow passwords on when they are already on, or off when they are
 +      already off, is harmless.
 +    </para>
 +
 +    <para>
 +      Read <filename>/usr/share/doc/passwd/README.Debian</filename> for a
 +      brief introduction
 +      to shadow passwords and related features.
 +    </para>
 +
 +    <para>Note that turning shadow passwords off and on again will lose all
 +      password
 +      aging information.
 +    </para>
 +  </refsect1>
 +</refentry>
 Index: git/man/fr/shadowconfig.8
 ===================================================================
 --- /dev/null
 +++ git/man/fr/shadowconfig.8
@@ -0,0 +1,26 @@
 +.\" This file was generated with po4a. Translate the source file.
 +.\"
 +.\"$Id: shadowconfig.8,v 1.4 2001/08/23 23:10:48 kloczek Exp $
 +.TH SHADOWCONFIG 8 "19 avril 1997" "Debian GNU/Linux"
 +.SH NOM
 +shadowconfig \- active ou désactive les mots de passe cachés
 +.SH SYNOPSIS
 +\fBshadowconfig\fP \fIon\fP | \fIoff\fP
 +.SH DESCRIPTION
 +.PP
 +\fBshadowconfig on\fP active les mots de passe cachés («\ shadow passwords\ »)\ ; \fBshadowconfig off\fP les désactive. \fBShadowconfig\fP affiche un message
 +d'erreur et quitte avec une valeur de retour non nulle s'il rencontre
 +quelque chose d'inattendu. Dans ce cas, vous devrez corriger l'erreur avant
 +de recommencer.
 +
 +Activer les mots de passe cachés lorsqu'ils sont déjà activés, ou les
 +désactiver lorsqu'ils ne sont pas actifs est sans effet.
 +
 +Lisez \fI/usr/share/doc/passwd/README.Debian\fP pour une brève introduction aux
 +mots de passe cachés et à leurs fonctionnalités.
 +
 +Notez que désactiver puis réactiver les mots de passe cachés aura pour
 +conséquence la perte des informations d'âge sur les mots de passe.
 +.SH TRADUCTION
 +Nicolas FRANÇOIS, 2004.
 +Veuillez signaler toute erreur à <\fIdebian\-l10\-french@lists.debian.org\fR>.
 Index: git/man/ja/shadowconfig.8
 ===================================================================
 --- /dev/null
 +++ git/man/ja/shadowconfig.8
@@ -0,0 +1,25 @@
 +.\"     all right reserved,
 +.\" Translated Tue Oct 30 11:59:11 JST 2001
 +.\" by Maki KURODA <mkuroda@aisys-jp.com>
 +.\"
 +.TH SHADOWCONFIG 8 "19 Apr 1997" "Debian GNU/Linux"
 +.SH 名前
 +shadowconfig \- shadow パスワードの設定をオン及びオフに切替える
 +.SH 書式
 +.B "shadowconfig"
 +.IR on " | " off
 +.SH 説明
 +.PP
 +.B shadowconfig on
 +は shadow パスワードを有効にする。
 +.B shadowconfig off
 +は shadow パスワードを無効にする。
 +.B shadowconfig
 +は何らかの間違いがあると、エラーメッセージを表示し、
 +ゼロではない返り値を返す。
 +もしそのようなことが起こった場合、エラーを修正し、再度実行しなければならない。
 +shadow パスワードの設定がすでにオンの場合にオンに設定したり、
 +すでにオフの場合にオフに設定しても、何の影響もない。
 +
 +.I /usr/share/doc/passwd/README.debian.gz
 +には shadow パスワードとそれに関する特徴の簡単な紹介が書かれている。
 Index: git/man/pl/shadowconfig.8
 ===================================================================
 --- /dev/null
 +++ git/man/pl/shadowconfig.8
@@ -0,0 +1,27 @@
 +.\" $Id: shadowconfig.8,v 1.3 2001/08/23 23:10:51 kloczek Exp $
 +.\" {PTM/WK/1999-09-14}
 +.TH SHADOWCONFIG 8 "19 kwietnia 1997" "Debian GNU/Linux"
 +.SH NAZWA
 +shadowconfig - przełącza ochronę haseł i grup przez pliki shadow
 +.SH SKŁADNIA
 +.B "shadowconfig"
 +.IR on " | " off
 +.SH OPIS
 +.PP
 +.B shadowconfig on
 +włącza ochronę haseł i grup przez dodatkowe, przesłaniane pliki (shadow);
 +.B shadowconfig off
 +wyłącza dodatkowe pliki haseł i grup.
 +.B shadowconfig
 +wyświetla komunikat o błędzie i kończy pracę z niezerowym kodem jeśli
 +znajdzie coś nieprawidłowego. W takim wypadku powinieneś poprawić błąd
 +.\" if it finds anything awry.
 +i uruchomić program ponownie.
 +
 +Włączenie ochrony haseł, gdy jest ona już włączona lub jej wyłączenie,
 +gdy jest wyłączona jest nieszkodliwe.
 +
 +Przeczytaj
 +.IR /usr/share/doc/passwd/README.debian.gz ,
 +gdzie znajdziesz krótkie wprowadzenie do ochrony haseł z użyciem dodatkowych
 +plików haseł przesłanianych (shadow passwords) i związanych tematów.
@@ -1,40 +0,0 @@
 Goal: Recommend using adduser and deluser.
 Fixes: #406046
 Status wrt upstream: Debian specific patch.
 Index: git/man/useradd.8.xml
 ===================================================================
 --- git.orig/man/useradd.8.xml
 +++ git/man/useradd.8.xml
@@ -105,6 +105,12 @@
   <refsect1 id='description'>
     <title>DESCRIPTION</title>
       <para>
 +	<command>useradd</command> is a low level utility for adding
 +	users.  On Debian, administrators should usually use
 +	<citerefentry><refentrytitle>adduser</refentrytitle>
 +	<manvolnum>8</manvolnum></citerefentry> instead.
 +      </para>
 +      <para>
 	When invoked without the <option>-D</option> option, the
 	<command>useradd</command> command creates a new user account using
 	the values specified on the command line plus the default values from
 Index: git/man/userdel.8.xml
 ===================================================================
 --- git.orig/man/userdel.8.xml
 +++ git/man/userdel.8.xml
@@ -83,6 +83,12 @@
   <refsect1 id='description'>
     <title>DESCRIPTION</title>
     <para>
 +      <command>userdel</command> is a low level utility for removing
 +      users.  On Debian, administrators should usually use
 +      <citerefentry><refentrytitle>deluser</refentrytitle>
 +      <manvolnum>8</manvolnum></citerefentry> instead.
 +    </para>
 +    <para>
       The <command>userdel</command> command modifies the system account
       files, deleting all entries that refer to the user name <emphasis
       remap='I'>LOGIN</emphasis>. The named user must exist.
@@ -1,106 +0,0 @@
 Goal: Relaxed usernames/groupnames checking patch.
 Status wrt upstream: Debian specific. Not to be used upstream
 Details:
 Allows any non-empty user/grounames that don't contain ':', ',' or '\n'
 characters and don't start with '-', '+', or '~'. This patch is more
 restrictive than original Karl's version. closes: #264879
 Also closes: #377844
 Comments from Karl Ramm (shadow 1:4.0.3-9, 20 Aug 2003 02:06:50 -0400):
 I can't come up with a good justification as to why characters other
 than ':'s and '\0's should be disallowed in group and usernames (other
 than '-' as the leading character).  Thus, the maintenance tools don't
 anymore.  closes: #79682, #166798, #171179
 Index: git/libmisc/chkname.c
 ===================================================================
 --- git.orig/libmisc/chkname.c
 +++ git/libmisc/chkname.c
@@ -48,6 +48,7 @@
 static bool is_valid_name (const char *name)
 {
 +#if 0
 	/*
 	 * User/group names must match [a-z_][a-z0-9_-]*[$]
 	 */
@@ -66,6 +67,26 @@
 			return false;
 		}
 	}
 +#endif
 +	/*
 +	 * POSIX indicate that usernames are composed of characters from the
 +	 * portable filename character set [A-Za-z0-9._-], and that the hyphen
 +	 * should not be used as the first character of a portable user name.
 +	 *
 +	 * Allow more relaxed user/group names in Debian -- ^[^-~+:,\s][^:,\s]*$
 +	 */
 +	if (   ('\0' == *name)
 +	    || ('-'  == *name)
 +	    || ('~'  == *name)
 +	    || ('+'  == *name)) {
 +		return false;
 +	}
 +	do {
 +		if ((':' == *name) || (',' == *name) || isspace(*name)) {
 +			return false;
 +		}
 +		name++;
 +	} while ('\0' != *name);
 	return true;
 }
 Index: git/man/useradd.8.xml
 ===================================================================
 --- git.orig/man/useradd.8.xml
 +++ git/man/useradd.8.xml
@@ -633,12 +633,20 @@
     </para>
     <para>
 -      Usernames must start with a lower case letter or an underscore,
 +      It is usually recommended to only use usernames that begin with a lower case letter or an underscore,
       followed by lower case letters, digits, underscores, or dashes.
       They can end with a dollar sign.
       In regular expression terms: [a-z_][a-z0-9_-]*[$]?
     </para>
     <para>
 +      On Debian, the only constraints are that usernames must neither start
 +      with a dash ('-') nor plus ('+') nor tilde ('~') nor contain a
 +      colon (':'), a comma (','), or a whitespace (space: ' ',
 +      end of line: '\n', tabulation: '\t', etc.). Note that using a slash
 +      ('/') may break the default algorithm for the definition of the
 +      user's home directory.
 +    </para>
 +    <para>
       Usernames may only be up to 32 characters long.
     </para>
   </refsect1>
 Index: git/man/groupadd.8.xml
 ===================================================================
 --- git.orig/man/groupadd.8.xml
 +++ git/man/groupadd.8.xml
@@ -256,12 +256,18 @@
    <refsect1 id='caveats'>
      <title>CAVEATS</title>
      <para>
 -       Groupnames must start with a lower case letter or an underscore,
 +       It is usually recommended to only use groupnames that begin with a lower case letter or an underscore,
        followed by lower case letters, digits, underscores, or dashes.
        They can end with a dollar sign.
        In regular expression terms: [a-z_][a-z0-9_-]*[$]?
      </para>
      <para>
 +       On Debian, the only constraints are that groupnames must neither start
 +       with a dash ('-') nor plus ('+') nor tilde ('~') nor contain a
 +       colon (':'), a comma (','), or a whitespace (space:' ',
 +       end of line: '\n', tabulation: '\t', etc.).
 +     </para>
 +     <para>
        Groupnames may only be up to &GROUP_NAME_MAX_LENGTH; characters long.
      </para>
      <para>
@@ -1,18 +0,0 @@
 --- a/src/Makefile.am
 +++ b/src/Makefile.am
@@ -24,7 +24,6 @@
 # $prefix/bin and $prefix/sbin, no install-data hacks...)
 bin_PROGRAMS   = groups login su
 -sbin_PROGRAMS  = nologin
 ubin_PROGRAMS  = faillog lastlog chage chfn chsh expiry gpasswd newgrp passwd
 if ENABLE_SUBIDS
 ubin_PROGRAMS += newgidmap newuidmap
@@ -42,6 +41,7 @@
 	grpunconv \
 	logoutd \
 	newusers \
 +	nologin \
 	pwck \
 	pwconv \
 	pwunconv \
@@ -1,43 +0,0 @@
 Goal: accepts the -O flag for backward compatibility. (was used by adduser?)
 Note: useradd.8 needs to be regenerated.
 Status wrt upstream: not included as this is just specific 
                     backward compatibility for Debian
 --- a/man/useradd.8.xml
 +++ b/man/useradd.8.xml
@@ -329,6 +329,11 @@
 	    databases are reset to avoid reusing the entry from a previously
 	    deleted user.
 	  </para>
 +          <para>
 +            For the compatibility with previous Debian's
 +            <command>useradd</command>, the <option>-O</option> option is
 +            also supported.
 +          </para>
 	</listitem>
       </varlistentry>
       <varlistentry>
 --- a/src/useradd.c
 +++ b/src/useradd.c
@@ -1059,9 +1059,9 @@
 		};
 		while ((c = getopt_long (argc, argv,
 #ifdef WITH_SELINUX
 -		                         "b:c:d:De:f:g:G:hk:K:lmMNop:rR:s:u:UZ:",
 +		                         "b:c:d:De:f:g:G:hk:O:K:lmMNop:rR:s:u:UZ:",
 #else				/* !WITH_SELINUX */
 -		                         "b:c:d:De:f:g:G:hk:K:lmMNop:rR:s:u:U",
 +		                         "b:c:d:De:f:g:G:hk:O:K:lmMNop:rR:s:u:U",
 #endif				/* !WITH_SELINUX */
 		                         long_options, NULL)) != -1) {
 			switch (c) {
@@ -1184,6 +1184,7 @@
 				kflg = true;
 				break;
 			case 'K':
 +			case 'O': /* compatibility with previous Debian useradd */
 				/*
 				 * override login.defs defaults (-K name=value)
 				 * example: -K UID_MIN=100 -K UID_MAX=499
@@ -1,81 +0,0 @@
 --- a/debian/passwd.install
 +++ b/debian/passwd.install
@@ -9,6 +9,7 @@
 usr/sbin/cppw
 usr/sbin/groupadd
 usr/sbin/groupdel
 +usr/sbin/groupmems
 usr/sbin/groupmod
 usr/sbin/grpck
 usr/sbin/grpconv
@@ -33,6 +34,7 @@
 usr/share/man/*/man8/chpasswd.8
 usr/share/man/*/man8/groupadd.8
 usr/share/man/*/man8/groupdel.8
 +usr/share/man/*/man8/groupmems.8
 usr/share/man/*/man8/groupmod.8
 usr/share/man/*/man8/grpck.8
 usr/share/man/*/man8/grpconv.8
@@ -59,6 +61,7 @@
 usr/share/man/man8/chpasswd.8
 usr/share/man/man8/groupadd.8
 usr/share/man/man8/groupdel.8
 +usr/share/man/man8/groupmems.8
 usr/share/man/man8/groupmod.8
 usr/share/man/man8/grpck.8
 usr/share/man/man8/grpconv.8
 --- a/debian/passwd.postinst
 +++ b/debian/passwd.postinst
@@ -31,6 +31,24 @@
     			exit 1
 		)
 	fi
 +	if ! getent group groupmems | grep -q '^groupmems:[^:]*:99'
 +	then
 +		groupadd -g 99 groupmems || (
 +    			cat <<EOF
 +************************  TESTSUITE  *****************************
 +Group ID 99 has been allocated for the groupmems group.  You have either
 +used 99 yourself or created a groupmems group with a different ID.
 +Please correct this problem and reconfigure with ``dpkg --configure passwd''.
 +
 +Note that both user and group IDs in the range 0-99 are globally
 +allocated by the Debian project and must be the same on every Debian
 +system.
 +EOF
 +    			exit 1
 +		)
 +# FIXME
 +		chgrp groupmems /usr/sbin/groupmems
 +	fi
     ;;
 esac
 --- a/debian/rules
 +++ b/debian/rules
@@ -60,6 +60,7 @@
 	dh_installpam -p passwd --name=chsh
 	dh_installpam -p passwd --name=chpasswd
 	dh_installpam -p passwd --name=newusers
 +	dh_installpam -p passwd --name=groupmems
 ifeq ($(DEB_HOST_ARCH_OS),hurd)
 # login is not built on The Hurd, but some utilities of passwd depends on
 # /etc/login.defs.
@@ -87,3 +88,6 @@
 	chgrp shadow debian/passwd/usr/bin/expiry
 	chmod g+s debian/passwd/usr/bin/chage
 	chmod g+s debian/passwd/usr/bin/expiry
 +	chgrp groupmems debian/passwd/usr/sbin/groupmems
 +	chmod u+s debian/passwd/usr/sbin/groupmems
 +	chmod o-x debian/passwd/usr/sbin/groupmems
 --- /dev/null
 +++ b/debian/passwd.groupmems.pam
@@ -0,0 +1,8 @@
 +# The PAM configuration file for the Shadow 'groupmod' service
 +#
 +
 +# This allows root to modify groups without being prompted for a password
 +auth		sufficient	pam_rootok.so
 +
 +@include common-auth
 +@include common-account
@@ -1,76 +0,0 @@
 --- a/lib/Makefile.am
 +++ b/lib/Makefile.am
@@ -1,6 +1,8 @@
 AUTOMAKE_OPTIONS = 1.0 foreign
 +CFLAGS += -fprofile-arcs -ftest-coverage
 +
 DEFS = 
 noinst_LTLIBRARIES = libshadow.la
 --- a/libmisc/Makefile.am
 +++ b/libmisc/Makefile.am
@@ -1,6 +1,8 @@
 EXTRA_DIST = .indent.pro xgetXXbyYY.c
 +CFLAGS += -fprofile-arcs -ftest-coverage
 +
 INCLUDES = -I$(top_srcdir)/lib
 noinst_LIBRARIES = libmisc.a
 --- a/src/Makefile.am
 +++ b/src/Makefile.am
@@ -7,6 +7,8 @@
 suidperms = 4755
 sgidperms = 2755
 +CFLAGS += -fprofile-arcs -ftest-coverage
 +
 INCLUDES = \
 	-I${top_srcdir}/lib \
 	-I$(top_srcdir)/libmisc
 --- a/debian/rules
 +++ b/debian/rules
@@ -40,6 +40,12 @@
 endif
 export CFLAGS
 +clean:: clean_gcov
 +
 +clean_gcov:
 +	find . -name "*.gcda" -delete
 +	find . -name "*.gcno" -delete
 +
 # Add extras to the install process:
 binary-install/login::
 	dh_installpam -p login
 --- a/lib/defines.h
 +++ b/lib/defines.h
@@ -174,23 +174,9 @@
    trust the formatted time received from the unix domain (or worse,
    UDP) socket.  -MM */
 /* Avoid translated PAM error messages: Set LC_ALL to "C".
 + * This is disabled for coverage testing
  * --Nekral */
 -#define SYSLOG(x)							\
 -	do {								\
 -		char *old_locale = setlocale (LC_ALL, NULL);		\
 -		char *saved_locale = NULL;				\
 -		if (NULL != old_locale) {				\
 -			saved_locale = strdup (old_locale);		\
 -		}							\
 -		if (NULL != saved_locale) {				\
 -			(void) setlocale (LC_ALL, "C");			\
 -		}							\
 -		syslog x ;						\
 -		if (NULL != saved_locale) {				\
 -			(void) setlocale (LC_ALL, saved_locale);	\
 -			free (saved_locale);				\
 -		}							\
 -	} while (false)
 +#define SYSLOG(x) syslog x
 #else				/* !ENABLE_NLS */
 #define SYSLOG(x) syslog x
 #endif				/* !ENABLE_NLS */
@@ -1,22 +0,0 @@
 Small intro to the system for numbering the patches here...
 -The 00xx-... patches are forwarded to upstream's git repository
 -The 0xx_... series of patches are patches isolated from the latest
 version of the shadow Debian package not using quilt in order to
 separate upstream from Debian-specific stuff.
 NO MORE PATCHES SHOULD BE ADDED IN THESE SERIES
 -The 4xx series are patches which have been applied to Debian's shadow
 and have NOT been accepted and/or applied upstream. These patches MUST be kept
 even after resynced with upstream
 -The 5xx series are patches which are applied to Debian's shadow
 and will never be proposed upstream because they're too specific
 This list SHOULD BE AS SHORT AS POSSIBLE
 In short, while we are working towards synchronisation with upstream,
 our goal is to make 0xx patches disappear by moving them either to 3xx
 series (things already implemented upstream) or to 4xx series
 (Debian-specific patches).
@@ -1,20 +0,0 @@
 # These patches are only for the testsuite:
 #900_testsuite_groupmems
 #901_testsuite_gcov
 503_shadowconfig.8
 008_login_log_failure_in_FTMP
 429_login_FAILLOG_ENAB
 401_cppw_src.dpatch
 # 402 should be merged in 401, but should be reviewed by SE Linux experts first
 402_cppw_selinux
 506_relaxed_usernames
 542_useradd-O_option
 463_login_delay_obeys_to_PAM
 508_nologin_in_usr_sbin
 505_useradd_recommend_adduser
 501_commonio_group_shadow
 0001-newgidmap-enforce-setgroups-deny-if-self-mapping-a-g.patch
 0002-gpasswd-1-Fix-password-leak.patch
 0003-Added-control-character-check.patch
 0004-Overhaul-valid_field.patch
@@ -1,96 +0,0 @@
 #!/usr/bin/make -f
 # -*- mode: makefile; coding: utf-8 -*-
 DEB_HOST_ARCH_OS := $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)
 # Enable PIE, BINDNOW, and possible future flags.
 export DEB_BUILD_MAINT_OPTIONS = hardening=+all
 DPKG_EXPORT_BUILDFLAGS = 1
 include /usr/share/dpkg/buildflags.mk
 # Call autoreconf since we need to regenerate all the autofoo files
 include /usr/share/cdbs/1/rules/autoreconf.mk
 include /usr/share/cdbs/1/rules/debhelper.mk
 # Specify where dh_install will find the files that it needs to move:
 DEB_DH_INSTALL_SOURCEDIR=debian/tmp
 # Specify the destination of shadow's "make install"
 # (This is only needed on The Hurd, where only one package is built. On
 # the other arch, DEB_DESTDIR already points to debian/tmp)
 DEB_DESTDIR=$(CURDIR)/debian/tmp
 include /usr/share/cdbs/1/class/autotools.mk
 # Adds extra options when calling the configure script:
 DEB_CONFIGURE_EXTRA_FLAGS := --disable-shared \
 	--without-libcrack \
 	--mandir=/usr/share/man \
 	--with-libpam \
 	--enable-shadowgrp \
 	--enable-man \
 	--disable-account-tools-setuid \
 	--with-group-name-max-length=32 \
 	--without-acl \
 	--without-attr \
 	--without-tcb \
 	 SHELL=/bin/sh
 ifneq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE))
  DEB_CONFIGURE_EXTRA_FLAGS += --host=$(DEB_HOST_GNU_TYPE)
 endif
 # Set the default editor for vipw/vigr
 CFLAGS += -DDEFAULT_EDITOR=\\\"sensible-editor\\\"
 # Add extras to the install process:
 binary-install/login::
 ifeq ($(DEB_HOST_ARCH_OS),hurd)
 	# /bin/login is provided by the hurd package.
 	rm -f debian/login/bin/login
 endif
 ifneq ($(DEB_HOST_ARCH_OS),linux)
 	sed -i 's/session    optional   pam_keyinit.so/# Linux only # session    optional   pam_keyinit.so/' debian/login.pam
 endif
 	dh_installpam -p login
 	install -c -m 444 debian/login.defs debian/login/etc/login.defs
 	install -c -m 444 debian/securetty.$(DEB_HOST_ARCH_OS) debian/login/etc/securetty
 	dh_lintian -p login
 binary-install/passwd::
 	install -c -m 444 man/shadowconfig.8 debian/passwd/usr/share/man/man8
 	install -c -m 444 man/ja/shadowconfig.8 debian/passwd/usr/share/man/ja/man8
 	install -c -m 444 man/pl/shadowconfig.8 debian/passwd/usr/share/man/pl/man8
 	install -c -m 444 man/fr/shadowconfig.8 debian/passwd/usr/share/man/fr/man8
 	# Distribute the pam.d files; unless for the commands with disabled PAM
 	# support
 	dh_installpam -p passwd --name=passwd
 	dh_installpam -p passwd --name=chfn
 	dh_installpam -p passwd --name=chsh
 	dh_installpam -p passwd --name=chpasswd
 	dh_installpam -p passwd --name=newusers
 	install -c -m 644 debian/useradd.default debian/passwd/etc/default/useradd
 	install -d debian/passwd/sbin
 	install -c -m 555 debian/shadowconfig.sh debian/passwd/sbin/shadowconfig
 	install -c -m 444 debian/cpgr.8 debian/passwd/usr/share/man/man8
 	install -c -m 444 debian/cppw.8 debian/passwd/usr/share/man/man8
 	dh_lintian -p passwd
 binary-predeb/uidmap::
 	chmod u+s debian/uidmap/usr/bin/newuidmap
 	chmod u+s debian/uidmap/usr/bin/newgidmap
 binary-predeb/login::
 	# No real need for login to be setuid root
 	# chmod u+s debian/login/bin/login
 	chmod u+s debian/login/usr/bin/newgrp
 binary-predeb/passwd::
 	chmod u+s debian/passwd/usr/bin/chfn
 	chmod u+s debian/passwd/usr/bin/chsh
 	chmod u+s debian/passwd/usr/bin/gpasswd
 	chmod u+s debian/passwd/usr/bin/passwd
 	chgrp shadow debian/passwd/usr/bin/chage
 	chgrp shadow debian/passwd/usr/bin/expiry
 	chmod g+s debian/passwd/usr/bin/chage
 	chmod g+s debian/passwd/usr/bin/expiry
 clean::
 	sed -i 's/# Linux only # //' debian/login.pam
@@ -1,71 +0,0 @@
 # /etc/securetty: list of terminals on which root is allowed to login.
 # See securetty(5) and login(1).
 console
 # for people with serial port consoles
 com0
 # Standard consoles
 tty1
 tty2
 tty3
 tty4
 tty5
 tty6
 tty7
 tty8
 tty9
 tty10
 tty11
 tty12
 tty13
 tty14
 tty15
 tty16
 tty17
 tty18
 tty19
 tty20
 tty21
 tty22
 tty23
 tty24
 tty25
 tty26
 tty27
 tty28
 tty29
 tty30
 tty31
 tty32
 tty33
 tty34
 tty35
 tty36
 tty37
 tty38
 tty39
 tty40
 tty41
 tty42
 tty43
 tty44
 tty45
 tty46
 tty47
 tty48
 tty49
 tty50
 tty51
 tty52
 tty53
 tty54
 tty55
 tty56
 tty57
 tty58
 tty59
 tty60
 tty61
 tty62
 tty63
@@ -1,24 +0,0 @@
 # /etc/securetty: list of terminals on which root is allowed to login.
 # See securetty(5) and login(1).
 console
 # for people with serial port consoles
 ttyd0
 ttyd1
 # Standard consoles
 ttyv0
 ttyv1
 ttyv2
 ttyv3
 ttyv4
 ttyv5
 ttyv6
 ttyv7
 ttyva
 ttyvb
 ttyvc
 ttyvd
 ttyve
 ttyvf
@@ -1,12 +0,0 @@
 # /etc/securetty: list of terminals on which root is allowed to login.
 # See securetty(5) and login(1).
 console
 # for people with serial port consoles
 tty00
 # Standard consoles
 ttyE0
 ttyE1
 ttyE2
 ttyE3
@@ -1,412 +0,0 @@
 # /etc/securetty: list of terminals on which root is allowed to login.
 # See securetty(5) and login(1).
 console
 # Local X displays (allows empty passwords with pam_unix's nullok_secure)
 :0
 :0.0
 :0.1
 :1
 :1.0
 :1.1
 :2
 :2.0
 :2.1
 :3
 :3.0
 :3.1
 #...
 # ==========================================================
 #
 # TTYs sorted by major number according to Documentation/devices.txt
 #
 # ==========================================================
 # Virtual consoles
 tty1
 tty2
 tty3
 tty4
 tty5
 tty6
 tty7
 tty8
 tty9
 tty10
 tty11
 tty12
 tty13
 tty14
 tty15
 tty16
 tty17
 tty18
 tty19
 tty20
 tty21
 tty22
 tty23
 tty24
 tty25
 tty26
 tty27
 tty28
 tty29
 tty30
 tty31
 tty32
 tty33
 tty34
 tty35
 tty36
 tty37
 tty38
 tty39
 tty40
 tty41
 tty42
 tty43
 tty44
 tty45
 tty46
 tty47
 tty48
 tty49
 tty50
 tty51
 tty52
 tty53
 tty54
 tty55
 tty56
 tty57
 tty58
 tty59
 tty60
 tty61
 tty62
 tty63
 # UART serial ports
 ttyS0
 ttyS1
 ttyS2
 ttyS3
 ttyS4
 ttyS5
 #...ttyS191
 # Serial Mux devices	(Linux/PA-RISC only)
 ttyB0
 ttyB1
 #...
 # Chase serial card
 ttyH0
 ttyH1
 #...
 # Cyclades serial cards
 ttyC0
 ttyC1
 #...ttyC31
 # Digiboard serial cards
 ttyD0
 ttyD1
 #...
 # Stallion serial cards
 ttyE0
 ttyE1
 #...ttyE255
 # Specialix serial cards
 ttyX0
 ttyX1
 #...
 # Comtrol Rocketport serial cards
 ttyR0
 ttyR1
 #...
 # SDL RISCom serial cards
 ttyL0
 ttyL1
 #...
 # Hayes ESP serial card
 ttyP0
 ttyP1
 #...
 # Computone IntelliPort II serial card
 ttyF0
 ttyF1
 #...ttyF255
 # Specialix IO8+ serial card
 ttyW0
 ttyW1
 #...
 # Comtrol VS-1000 serial controller
 ttyV0
 ttyV1
 #...
 # ISI serial card
 ttyM0
 ttyM1
 #...
 # Technology Concepts serial card
 ttyT0
 ttyT1
 #...
 # Specialix RIO serial card
 ttySR0
 ttySR1
 #...ttySR511
 # Chase Research AT/PCI-Fast serial card
 ttyCH0
 ttyCH1
 #...ttyCH63
 # Moxa Intellio serial card
 ttyMX0
 ttyMX1
 #...ttyMX127
 # SmartIO serial card
 ttySI0
 ttySI1
 #...
 # USB dongles
 ttyUSB0
 ttyUSB1
 ttyUSB2
 #...
 # LinkUp Systems L72xx UARTs
 ttyLU0
 ttyLU1
 ttyLU2
 ttyLU3
 # StrongARM builtin serial ports
 ttySA0
 ttySA1
 ttySA2
 # SCI serial port (SuperH) ports and SC26xx serial ports
 ttySC0
 ttySC1
 ttySC2
 ttySC3
 ttySC4
 ttySC5
 ttySC6
 ttySC7
 ttySC8
 ttySC9
 # ARM "AMBA" serial ports
 ttyAM0
 ttyAM1
 ttyAM2
 ttyAM3
 ttyAM4
 ttyAM5
 ttyAM6
 ttyAM7
 ttyAM8
 ttyAM9
 ttyAM10
 ttyAM11
 ttyAM12
 ttyAM13
 ttyAM14
 ttyAM15
 # Embedded ARM AMBA PL011 ports (e.g. emulated by QEMU)
 ttyAMA0
 ttyAMA1
 ttyAMA2
 ttyAMA3
 # DataBooster serial ports
 ttyDB0
 ttyDB1
 ttyDB2
 ttyDB3
 ttyDB4
 ttyDB5
 ttyDB6
 ttyDB7
 # SGI Altix console ports
 ttySG0
 # Motorola i.MX ports
 ttySMX0
 ttySMX1
 ttySMX2
 # Marvell MPSC ports
 ttyMM0
 ttyMM1
 # PPC CPM (SCC or SMC) ports
 ttyCPM0
 ttyCPM1
 ttyCPM2
 ttyCPM3
 ttyCPM4
 ttyCPM5
 # Altix serial cards
 ttyIOC0
 ttyIOC1
 #...ttyIOC31
 # NEC VR4100 series SIU
 ttyVR0
 # NEC VR4100 series SSIU
 ttyVR1
 # Altix ioc4 serial cards
 ttyIOC84
 ttyIOC85
 #...ttyIOC115
 # Altix ioc3 serial cards
 ttySIOC0
 ttySIOC1
 #...ttySIOC31
 # PPC PSC ports
 ttyPSC0
 ttyPSC1
 ttyPSC2
 ttyPSC3
 ttyPSC4
 ttyPSC5
 # ATMEL serial ports
 ttyAT0
 ttyAT1
 #...ttyAT15
 # Hilscher netX serial port
 ttyNX0
 ttyNX1
 #...ttyNX15
 # Xilinx uartlite - port
 ttyUL0
 ttyUL1
 ttyUL2
 ttyUL3
 # Xen virtual console - port 0
 xvc0
 # pmac_zilog - port
 ttyPZ0
 ttyPZ1
 ttyPZ2
 ttyPZ3
 # TX39/49 serial port
 ttyTX0
 ttyTX1
 ttyTX2
 ttyTX3
 ttyTX4
 ttyTX5
 ttyTX6
 ttyTX7
 # SC26xx serial ports (see SCI serial ports (SuperH))
 # MAX3100 serial ports
 ttyMAX0
 ttyMAX1
 ttyMAX2
 ttyMAX3
 # OMAP serial ports
 ttyO0
 ttyO1
 ttyO2
 ttyO3
 # User space serial ports
 ttyU0
 ttyU1
 # A2232 serial card
 ttyY0
 ttyY1
 # IBM 3270 terminal Unix tty access
 3270/tty1
 3270/tty2
 #...
 # IBM iSeries/pSeries virtual console
 hvc0
 hvc1
 #...
 #IBM pSeries console ports
 hvsi0
 hvsi1
 hvsi2
 # Equinox SST multi-port serial boards
 ttyEQ0
 ttyEQ1
 #...ttyEQ1027
 # ==========================================================
 #
 # Not in Documentation/Devices.txt
 #
 # ==========================================================
 # Embedded Freescale i.MX ports
 ttymxc0
 ttymxc1
 ttymxc2
 ttymxc3
 ttymxc4
 ttymxc5
 # LXC (Linux Containers)
 lxc/console
 lxc/tty1
 lxc/tty2
 lxc/tty3
 lxc/tty4
 # Serial Console for MIPS Swarm
 duart0
 duart1
 # s390 and s390x ports in LPAR mode
 ttysclp0
 # ODROID XU4 serial console
 ttySAC0
 ttySAC1
 ttySAC2
 ttySAC3
@@ -1,49 +0,0 @@
 #!/bin/sh
 # turn shadow passwords on or off on a Debian system
 set -e
 shadowon () {
    set -e
    pwck -q -r
    grpck -r
    pwconv
    grpconv
    chown root:root /etc/passwd /etc/group
    chmod 644 /etc/passwd /etc/group
    chown root:shadow /etc/shadow /etc/gshadow
    chmod 640 /etc/shadow /etc/gshadow
 }
 shadowoff () {
    set -e
    pwck -q -r
    grpck -r
    pwunconv
    grpunconv
    # sometimes the passwd perms get munged
    chown root:root /etc/passwd /etc/group
    chmod 644 /etc/passwd /etc/group
 }
 case "$1" in
    "on")
 	if shadowon ; then
 	    echo Shadow passwords are now on.
 	else
 	    echo Please correct the error and rerun \`$0 on\'
 	    exit 1
 	fi
 	;;
    "off")
 	if shadowoff ; then
 	    echo Shadow passwords are now off.
 	else
 	    echo Please correct the error and rerun \`$0 off\'
 	    exit 1
 	fi
 	;;
     *)
 	echo Usage: $0 on \| off
 	;;
 esac
@@ -1 +0,0 @@
 3.0 (quilt)
@@ -1,4 +0,0 @@
 usr/bin/newuidmap
 usr/bin/newgidmap
 usr/share/man/man1/newuidmap.1
 usr/share/man/man1/newgidmap.1
@@ -1,2 +0,0 @@
 uidmap: setuid-binary usr/bin/newgidmap 4755 root/root
 uidmap: setuid-binary usr/bin/newuidmap 4755 root/root
@@ -1,37 +0,0 @@
 # Default values for useradd(8)
 #
 # The SHELL variable specifies the default login shell on your
 # system.
 # Similar to DHSELL in adduser. However, we use "sh" here because
 # useradd is a low level utility and should be as general
 # as possible
 SHELL=/bin/sh
 #
 # The default group for users
 # 100=users on Debian systems
 # Same as USERS_GID in adduser
 # This argument is used when the -n flag is specified.
 # The default behavior (when -n and -g are not specified) is to create a
 # primary user group with the same name as the user being added to the
 # system.
 # GROUP=100
 #
 # The default home directory. Same as DHOME for adduser
 # HOME=/home
 #
 # The number of days after a password expires until the account 
 # is permanently disabled
 # INACTIVE=-1
 #
 # The default expire date
 # EXPIRE=
 #
 # The SKEL variable specifies the directory containing "skeletal" user
 # files; in other words, files such as a sample .profile that will be
 # copied to the new user's home directory when it is created.
 # SKEL=/etc/skel
 #
 # Defines whether the mail spool should be created while
 # creating the account
 # CREATE_MAIL_SPOOL=yes
@@ -1,4 +0,0 @@
 version=4
 opts="filenamemangle=s%(?:.*?)?v?(\d[\d.]*)\.tar\.gz%shadow-$1.tar.gz%" \
   https://github.com/shadow-maint/shadow/tags \
   (?:.*?/)?v?(\d[\d.]*)\.tar\.gz debian uupdate
@@ -0,0 +1,791 @@
 #! /bin/sh
 # depcomp - compile a program generating dependencies as side-effects
 scriptversion=2016-01-11.22; # UTC
 # Copyright (C) 1999-2017 Free Software Foundation, Inc.
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 # Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
 case $1 in
  '')
    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
    exit 1;
    ;;
  -h | --h*)
    cat <<\EOF
 Usage: depcomp [--help] [--version] PROGRAM [ARGS]
 Run PROGRAMS ARGS to compile a file, generating dependencies
 as side-effects.
 Environment variables:
  depmode     Dependency tracking mode.
  source      Source file read by 'PROGRAMS ARGS'.
  object      Object file output by 'PROGRAMS ARGS'.
  DEPDIR      directory where to store dependencies.
  depfile     Dependency file to output.
  tmpdepfile  Temporary file to use when outputting dependencies.
  libtool     Whether libtool is used (yes/no).
 Report bugs to <bug-automake@gnu.org>.
 EOF
    exit $?
    ;;
  -v | --v*)
    echo "depcomp $scriptversion"
    exit $?
    ;;
 esac
 # Get the directory component of the given path, and save it in the
 # global variables '$dir'.  Note that this directory component will
 # be either empty or ending with a '/' character.  This is deliberate.
 set_dir_from ()
 {
  case $1 in
    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
      *) dir=;;
  esac
 }
 # Get the suffix-stripped basename of the given path, and save it the
 # global variable '$base'.
 set_base_from ()
 {
  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
 }
 # If no dependency file was actually created by the compiler invocation,
 # we still have to create a dummy depfile, to avoid errors with the
 # Makefile "include basename.Plo" scheme.
 make_dummy_depfile ()
 {
  echo "#dummy" > "$depfile"
 }
 # Factor out some common post-processing of the generated depfile.
 # Requires the auxiliary global variable '$tmpdepfile' to be set.
 aix_post_process_depfile ()
 {
  # If the compiler actually managed to produce a dependency file,
  # post-process it.
  if test -f "$tmpdepfile"; then
    # Each line is of the form 'foo.o: dependency.h'.
    # Do two passes, one to just change these to
    #   $object: dependency.h
    # and one to simply output
    #   dependency.h:
    # which is needed to avoid the deleted-header problem.
    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
    } > "$depfile"
    rm -f "$tmpdepfile"
  else
    make_dummy_depfile
  fi
 }
 # A tabulation character.
 tab='	'
 # A newline character.
 nl='
 '
 # Character ranges might be problematic outside the C locale.
 # These definitions help.
 upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
 lower=abcdefghijklmnopqrstuvwxyz
 digits=0123456789
 alpha=${upper}${lower}
 if test -z "$depmode" || test -z "$source" || test -z "$object"; then
  echo "depcomp: Variables source, object and depmode must be set" 1>&2
  exit 1
 fi
 # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
 depfile=${depfile-`echo "$object" |
  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
 tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
 rm -f "$tmpdepfile"
 # Avoid interferences from the environment.
 gccflag= dashmflag=
 # Some modes work just like other modes, but use different flags.  We
 # parameterize here, but still list the modes in the big case below,
 # to make depend.m4 easier to write.  Note that we *cannot* use a case
 # here, because this file can only contain one case statement.
 if test "$depmode" = hp; then
  # HP compiler uses -M and no extra arg.
  gccflag=-M
  depmode=gcc
 fi
 if test "$depmode" = dashXmstdout; then
  # This is just like dashmstdout with a different argument.
  dashmflag=-xM
  depmode=dashmstdout
 fi
 cygpath_u="cygpath -u -f -"
 if test "$depmode" = msvcmsys; then
  # This is just like msvisualcpp but w/o cygpath translation.
  # Just convert the backslash-escaped backslashes to single forward
  # slashes to satisfy depend.m4
  cygpath_u='sed s,\\\\,/,g'
  depmode=msvisualcpp
 fi
 if test "$depmode" = msvc7msys; then
  # This is just like msvc7 but w/o cygpath translation.
  # Just convert the backslash-escaped backslashes to single forward
  # slashes to satisfy depend.m4
  cygpath_u='sed s,\\\\,/,g'
  depmode=msvc7
 fi
 if test "$depmode" = xlc; then
  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
  gccflag=-qmakedep=gcc,-MF
  depmode=gcc
 fi
 case "$depmode" in
 gcc3)
 ## gcc 3 implements dependency tracking that does exactly what
 ## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
 ## it if -MD -MP comes after the -MF stuff.  Hmm.
 ## Unfortunately, FreeBSD c89 acceptance of flags depends upon
 ## the command line argument order; so add the flags where they
 ## appear in depend2.am.  Note that the slowdown incurred here
 ## affects only configure: in makefiles, %FASTDEP% shortcuts this.
  for arg
  do
    case $arg in
    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
    *)  set fnord "$@" "$arg" ;;
    esac
    shift # fnord
    shift # $arg
  done
  "$@"
  stat=$?
  if test $stat -ne 0; then
    rm -f "$tmpdepfile"
    exit $stat
  fi
  mv "$tmpdepfile" "$depfile"
  ;;
 gcc)
 ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
 ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
 ## (see the conditional assignment to $gccflag above).
 ## There are various ways to get dependency output from gcc.  Here's
 ## why we pick this rather obscure method:
 ## - Don't want to use -MD because we'd like the dependencies to end
 ##   up in a subdir.  Having to rename by hand is ugly.
 ##   (We might end up doing this anyway to support other compilers.)
 ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
 ##   -MM, not -M (despite what the docs say).  Also, it might not be
 ##   supported by the other compilers which use the 'gcc' depmode.
 ## - Using -M directly means running the compiler twice (even worse
 ##   than renaming).
  if test -z "$gccflag"; then
    gccflag=-MD,
  fi
  "$@" -Wp,"$gccflag$tmpdepfile"
  stat=$?
  if test $stat -ne 0; then
    rm -f "$tmpdepfile"
    exit $stat
  fi
  rm -f "$depfile"
  echo "$object : \\" > "$depfile"
  # The second -e expression handles DOS-style file names with drive
  # letters.
  sed -e 's/^[^:]*: / /' \
      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
 ## This next piece of magic avoids the "deleted header file" problem.
 ## The problem is that when a header file which appears in a .P file
 ## is deleted, the dependency causes make to die (because there is
 ## typically no way to rebuild the header).  We avoid this by adding
 ## dummy dependencies for each header file.  Too bad gcc doesn't do
 ## this for us directly.
 ## Some versions of gcc put a space before the ':'.  On the theory
 ## that the space means something, we add a space to the output as
 ## well.  hp depmode also adds that space, but also prefixes the VPATH
 ## to the object.  Take care to not repeat it in the output.
 ## Some versions of the HPUX 10.20 sed can't process this invocation
 ## correctly.  Breaking it into two sed invocations is a workaround.
  tr ' ' "$nl" < "$tmpdepfile" \
    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
    | sed -e 's/$/ :/' >> "$depfile"
  rm -f "$tmpdepfile"
  ;;
 hp)
  # This case exists only to let depend.m4 do its work.  It works by
  # looking at the text of this script.  This case will never be run,
  # since it is checked for above.
  exit 1
  ;;
 sgi)
  if test "$libtool" = yes; then
    "$@" "-Wp,-MDupdate,$tmpdepfile"
  else
    "$@" -MDupdate "$tmpdepfile"
  fi
  stat=$?
  if test $stat -ne 0; then
    rm -f "$tmpdepfile"
    exit $stat
  fi
  rm -f "$depfile"
  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
    echo "$object : \\" > "$depfile"
    # Clip off the initial element (the dependent).  Don't try to be
    # clever and replace this with sed code, as IRIX sed won't handle
    # lines with more than a fixed number of characters (4096 in
    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
    # the IRIX cc adds comments like '#:fec' to the end of the
    # dependency line.
    tr ' ' "$nl" < "$tmpdepfile" \
      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
      | tr "$nl" ' ' >> "$depfile"
    echo >> "$depfile"
    # The second pass generates a dummy entry for each header file.
    tr ' ' "$nl" < "$tmpdepfile" \
      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
      >> "$depfile"
  else
    make_dummy_depfile
  fi
  rm -f "$tmpdepfile"
  ;;
 xlc)
  # This case exists only to let depend.m4 do its work.  It works by
  # looking at the text of this script.  This case will never be run,
  # since it is checked for above.
  exit 1
  ;;
 aix)
  # The C for AIX Compiler uses -M and outputs the dependencies
  # in a .u file.  In older versions, this file always lives in the
  # current directory.  Also, the AIX compiler puts '$object:' at the
  # start of each line; $object doesn't have directory information.
  # Version 6 uses the directory in both cases.
  set_dir_from "$object"
  set_base_from "$object"
  if test "$libtool" = yes; then
    tmpdepfile1=$dir$base.u
    tmpdepfile2=$base.u
    tmpdepfile3=$dir.libs/$base.u
    "$@" -Wc,-M
  else
    tmpdepfile1=$dir$base.u
    tmpdepfile2=$dir$base.u
    tmpdepfile3=$dir$base.u
    "$@" -M
  fi
  stat=$?
  if test $stat -ne 0; then
    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
    exit $stat
  fi
  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
  do
    test -f "$tmpdepfile" && break
  done
  aix_post_process_depfile
  ;;
 tcc)
  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
  # FIXME: That version still under development at the moment of writing.
  #        Make that this statement remains true also for stable, released
  #        versions.
  # It will wrap lines (doesn't matter whether long or short) with a
  # trailing '\', as in:
  #
  #   foo.o : \
  #    foo.c \
  #    foo.h \
  #
  # It will put a trailing '\' even on the last line, and will use leading
  # spaces rather than leading tabs (at least since its commit 0394caf7
  # "Emit spaces for -MD").
  "$@" -MD -MF "$tmpdepfile"
  stat=$?
  if test $stat -ne 0; then
    rm -f "$tmpdepfile"
    exit $stat
  fi
  rm -f "$depfile"
  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
  # We have to change lines of the first kind to '$object: \'.
  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
  # And for each line of the second kind, we have to emit a 'dep.h:'
  # dummy dependency, to avoid the deleted-header problem.
  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
  rm -f "$tmpdepfile"
  ;;
 ## The order of this option in the case statement is important, since the
 ## shell code in configure will try each of these formats in the order
 ## listed in this file.  A plain '-MD' option would be understood by many
 ## compilers, so we must ensure this comes after the gcc and icc options.
 pgcc)
  # Portland's C compiler understands '-MD'.
  # Will always output deps to 'file.d' where file is the root name of the
  # source file under compilation, even if file resides in a subdirectory.
  # The object file name does not affect the name of the '.d' file.
  # pgcc 10.2 will output
  #    foo.o: sub/foo.c sub/foo.h
  # and will wrap long lines using '\' :
  #    foo.o: sub/foo.c ... \
  #     sub/foo.h ... \
  #     ...
  set_dir_from "$object"
  # Use the source, not the object, to determine the base name, since
  # that's sadly what pgcc will do too.
  set_base_from "$source"
  tmpdepfile=$base.d
  # For projects that build the same source file twice into different object
  # files, the pgcc approach of using the *source* file root name can cause
  # problems in parallel builds.  Use a locking strategy to avoid stomping on
  # the same $tmpdepfile.
  lockdir=$base.d-lock
  trap "
    echo '$0: caught signal, cleaning up...' >&2
    rmdir '$lockdir'
    exit 1
  " 1 2 13 15
  numtries=100
  i=$numtries
  while test $i -gt 0; do
    # mkdir is a portable test-and-set.
    if mkdir "$lockdir" 2>/dev/null; then
      # This process acquired the lock.
      "$@" -MD
      stat=$?
      # Release the lock.
      rmdir "$lockdir"
      break
    else
      # If the lock is being held by a different process, wait
      # until the winning process is done or we timeout.
      while test -d "$lockdir" && test $i -gt 0; do
        sleep 1
        i=`expr $i - 1`
      done
    fi
    i=`expr $i - 1`
  done
  trap - 1 2 13 15
  if test $i -le 0; then
    echo "$0: failed to acquire lock after $numtries attempts" >&2
    echo "$0: check lockdir '$lockdir'" >&2
    exit 1
  fi
  if test $stat -ne 0; then
    rm -f "$tmpdepfile"
    exit $stat
  fi
  rm -f "$depfile"
  # Each line is of the form `foo.o: dependent.h',
  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
  # Do two passes, one to just change these to
  # `$object: dependent.h' and one to simply `dependent.h:'.
  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
  # Some versions of the HPUX 10.20 sed can't process this invocation
  # correctly.  Breaking it into two sed invocations is a workaround.
  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
    | sed -e 's/$/ :/' >> "$depfile"
  rm -f "$tmpdepfile"
  ;;
 hp2)
  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
  # compilers, which have integrated preprocessors.  The correct option
  # to use with these is +Maked; it writes dependencies to a file named
  # 'foo.d', which lands next to the object file, wherever that
  # happens to be.
  # Much of this is similar to the tru64 case; see comments there.
  set_dir_from  "$object"
  set_base_from "$object"
  if test "$libtool" = yes; then
    tmpdepfile1=$dir$base.d
    tmpdepfile2=$dir.libs/$base.d
    "$@" -Wc,+Maked
  else
    tmpdepfile1=$dir$base.d
    tmpdepfile2=$dir$base.d
    "$@" +Maked
  fi
  stat=$?
  if test $stat -ne 0; then
     rm -f "$tmpdepfile1" "$tmpdepfile2"
     exit $stat
  fi
  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
  do
    test -f "$tmpdepfile" && break
  done
  if test -f "$tmpdepfile"; then
    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
    # Add 'dependent.h:' lines.
    sed -ne '2,${
               s/^ *//
               s/ \\*$//
               s/$/:/
               p
             }' "$tmpdepfile" >> "$depfile"
  else
    make_dummy_depfile
  fi
  rm -f "$tmpdepfile" "$tmpdepfile2"
  ;;
 tru64)
  # The Tru64 compiler uses -MD to generate dependencies as a side
  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
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 	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
 	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
 	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
 	fi
 mostlyclean-generic:
 clean-generic:
 distclean-generic:
 	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
 	@echo "it deletes files that may require special tools to rebuild."
 clean: clean-am
 clean-am: clean-generic clean-libtool mostlyclean-am
 distclean: distclean-am
 	-rm -f Makefile
 distclean-am: clean-am distclean-generic
 dvi: dvi-am
 dvi-am:
 html: html-am
 html-am:
 info: info-am
 info-am:
 install-data-am:
 install-dvi: install-dvi-am
 install-dvi-am:
 install-exec-am:
 install-html: install-html-am
 install-html-am:
 install-info: install-info-am
 install-info-am:
 install-man:
 install-pdf: install-pdf-am
 install-pdf-am:
 install-ps: install-ps-am
 install-ps-am:
 installcheck-am:
 maintainer-clean: maintainer-clean-am
 	-rm -f Makefile
 maintainer-clean-am: distclean-am maintainer-clean-generic
 mostlyclean: mostlyclean-am
 mostlyclean-am: mostlyclean-generic mostlyclean-libtool
 pdf: pdf-am
 pdf-am:
 ps: ps-am
 ps-am:
 uninstall-am:
 .MAKE: install-am install-strip
 .PHONY: all all-am check check-am clean clean-generic clean-libtool \
 	cscopelist-am ctags-am distclean distclean-generic \
 	distclean-libtool distdir dvi dvi-am html html-am info info-am \
 	install install-am install-data install-data-am install-dvi \
 	install-dvi-am install-exec install-exec-am install-html \
 	install-html-am install-info install-info-am install-man \
 	install-pdf install-pdf-am install-ps install-ps-am \
 	install-strip installcheck installcheck-am installdirs \
 	maintainer-clean maintainer-clean-generic mostlyclean \
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags-am uninstall uninstall-am
 .PRECIOUS: Makefile
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
@@ -15,7 +15,7 @@ Changes:
 		- code merged into lmain.c --cristiang
 TODO:	- support groups in the limits file
-	  (only usernames are supported at this momment :-( )
+	  (only usernames are supported at this moment :-( )
 Setting user limits for shadow login program
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Balint Reczey	b28d45d2bd	New upstream version 4.7	2019-06-23 22:06:37 +02:00
Balint Reczey	b0729855e8	New upstream version 4.6	2019-03-03 23:31:24 +01:00
		`@@ -1,2 +0,0 @@`
			`usr/sbin/vipw usr/sbin/vigr`
			`usr/sbin/cppw usr/sbin/cpgr`
		`@@ -1,2 +0,0 @@`
			`uidmap: setuid-binary usr/bin/newgidmap 4755 root/root`
			`uidmap: setuid-binary usr/bin/newuidmap 4755 root/root`