Update changelog for 1:4.16.0-2 release

4.15.3 fixed this, but 4.16.0 happened earlier.

Gbp-Dch: full

Makefile.am

@@ -15,3 +15,4 @@ SUBDIRS += man
 endif
 
 CLEANFILES = man/8.out man/po/remove-potcdate.* man/*/login.defs.d man/*/*.mo
+EXTRA_DIST = tests/

Makefile.in

@@ -389,7 +389,7 @@ target_alias = @target_alias@
 top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-EXTRA_DIST = NEWS README
+EXTRA_DIST = tests/
 SUBDIRS = lib $(am__append_1) src po contrib doc etc tests/unit \
 	$(am__append_2)
 CLEANFILES = man/8.out man/po/remove-potcdate.* man/*/login.defs.d man/*/*.mo

config.h.in

@@ -341,12 +341,6 @@
 /* Path to passwd program. */
 #undef PASSWD_PROGRAM
 
-/* 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
 

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for shadow 4.15.1.
+# Generated by GNU Autoconf 2.71 for shadow 4.16.0.
 #
 # Report bugs to <pkg-shadow-devel@lists.alioth.debian.org>.
 #
@@ -621,8 +621,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='shadow'
 PACKAGE_TARNAME='shadow'
-PACKAGE_VERSION='4.15.1'
-PACKAGE_STRING='shadow 4.15.1'
+PACKAGE_VERSION='4.16.0'
+PACKAGE_STRING='shadow 4.16.0'
 PACKAGE_BUGREPORT='pkg-shadow-devel@lists.alioth.debian.org'
 PACKAGE_URL='https://github.com/shadow-maint/shadow'
 
@@ -681,10 +681,6 @@ GMSGFMT
 MSGFMT
 GETTEXT_MACRO_VERSION
 USE_NLS
-HAVE_CMOCKA_FALSE
-HAVE_CMOCKA_TRUE
-CMOCKA_LIBS
-CMOCKA_CFLAGS
 LIBMD
 LIBSKEY
 capcmd
@@ -709,9 +705,6 @@ WITH_LIBBSD_FALSE
 WITH_LIBBSD_TRUE
 LIBBSD_LIBS
 LIBBSD_CFLAGS
-PKG_CONFIG_LIBDIR
-PKG_CONFIG_PATH
-PKG_CONFIG
 LIBBSD
 LIYESCRYPT
 LIBCRYPT
@@ -734,6 +727,13 @@ HAVE_VENDORDIR_TRUE
 VENDORDIR
 LIBECONF
 ECONF_CPPFLAGS
+HAVE_CMOCKA_FALSE
+HAVE_CMOCKA_TRUE
+CMOCKA_LIBS
+CMOCKA_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
 WITH_SU_FALSE
 WITH_SU_TRUE
 USE_YESCRYPT_FALSE
@@ -936,10 +936,10 @@ CPP
 PKG_CONFIG
 PKG_CONFIG_PATH
 PKG_CONFIG_LIBDIR
-LIBBSD_CFLAGS
-LIBBSD_LIBS
 CMOCKA_CFLAGS
-CMOCKA_LIBS'
+CMOCKA_LIBS
+LIBBSD_CFLAGS
+LIBBSD_LIBS'
 
 
 # Initialize some variables set by options.
@@ -1488,7 +1488,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures shadow 4.15.1 to adapt to many kinds of systems.
+\`configure' configures shadow 4.16.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1559,7 +1559,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of shadow 4.15.1:";;
+     short | recursive ) echo "Configuration of shadow 4.16.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1663,12 +1663,12 @@ Some influential environment variables:
               directories to add to pkg-config's search path
   PKG_CONFIG_LIBDIR
               path overriding pkg-config's built-in search path
-  LIBBSD_CFLAGS
-              C compiler flags for LIBBSD, overriding pkg-config
-  LIBBSD_LIBS linker flags for LIBBSD, overriding pkg-config
   CMOCKA_CFLAGS
               C compiler flags for CMOCKA, overriding pkg-config
   CMOCKA_LIBS linker flags for CMOCKA, overriding pkg-config
+  LIBBSD_CFLAGS
+              C compiler flags for LIBBSD, overriding pkg-config
+  LIBBSD_LIBS linker flags for LIBBSD, overriding pkg-config
 
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
@@ -1738,7 +1738,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-shadow configure 4.15.1
+shadow configure 4.16.0
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -2338,7 +2338,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by shadow $as_me 4.15.1, which was
+It was created by shadow $as_me 4.16.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3611,7 +3611,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='shadow'
- VERSION='4.15.1'
+ VERSION='4.16.0'
 
 
 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -3651,7 +3651,93 @@ AMTAR='$${TAR-tar}'
 # We'll loop over all known methods to create a tar archive until one works.
 _am_tools='gnutar  pax cpio none'
 
-am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to create a pax tar archive" >&5
+printf %s "checking how to create a pax tar archive... " >&6; }
+
+  # Go ahead even if we have the value already cached.  We do so because we
+  # need to set the values for the 'am__tar' and 'am__untar' variables.
+  _am_tools=${am_cv_prog_tar_pax-$_am_tools}
+
+  for _am_tool in $_am_tools; do
+    case $_am_tool in
+    gnutar)
+      for _am_tar in tar gnutar gtar; do
+        { echo "$as_me:$LINENO: $_am_tar --version" >&5
+   ($_am_tar --version) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && break
+      done
+      am__tar="$_am_tar --format=posix -chf - "'"$$tardir"'
+      am__tar_="$_am_tar --format=posix -chf - "'"$tardir"'
+      am__untar="$_am_tar -xf -"
+      ;;
+    plaintar)
+      # Must skip GNU tar: if it does not support --format= it doesn't create
+      # ustar tarball either.
+      (tar --version) >/dev/null 2>&1 && continue
+      am__tar='tar chf - "$$tardir"'
+      am__tar_='tar chf - "$tardir"'
+      am__untar='tar xf -'
+      ;;
+    pax)
+      am__tar='pax -L -x pax -w "$$tardir"'
+      am__tar_='pax -L -x pax -w "$tardir"'
+      am__untar='pax -r'
+      ;;
+    cpio)
+      am__tar='find "$$tardir" -print | cpio -o -H pax -L'
+      am__tar_='find "$tardir" -print | cpio -o -H pax -L'
+      am__untar='cpio -i -H pax -d'
+      ;;
+    none)
+      am__tar=false
+      am__tar_=false
+      am__untar=false
+      ;;
+    esac
+
+    # If the value was cached, stop now.  We just wanted to have am__tar
+    # and am__untar set.
+    test -n "${am_cv_prog_tar_pax}" && break
+
+    # tar/untar a dummy directory, and stop if the command works.
+    rm -rf conftest.dir
+    mkdir conftest.dir
+    echo GrepMe > conftest.dir/file
+    { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
+   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+    rm -rf conftest.dir
+    if test -s conftest.tar; then
+      { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
+   ($am__untar <conftest.tar) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+      { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
+   (cat conftest.dir/file) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+    fi
+  done
+  rm -rf conftest.dir
+
+  if test ${am_cv_prog_tar_pax+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  am_cv_prog_tar_pax=$_am_tool
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_pax" >&5
+printf "%s\n" "$am_cv_prog_tar_pax" >&6; }
 
 
 
@@ -3759,13 +3845,13 @@ AM_BACKSLASH='\'
 ac_config_headers="$ac_config_headers config.h"
 
 
-LIBSUBID_ABI_MAJOR=4
+LIBSUBID_ABI_MAJOR=5
 
 LIBSUBID_ABI_MINOR=0
 
 LIBSUBID_ABI_MICRO=0
 
-LIBSUBID_ABI=4.0.0
+LIBSUBID_ABI=5.0.0
 
 
 test "$prefix" = "NONE" && prefix="/usr"
@@ -15627,15 +15713,6 @@ printf "%s\n" "$shadow_cv_passwd_dir" >&6; }
 printf "%s\n" "#define PASSWD_PROGRAM \"$shadow_cv_passwd_dir/passwd\"" >>confdefs.h
 
 
-if test "$ac_cv_func_ruserok" = "yes"; then
-
-printf "%s\n" "#define RLOGIN 1" >>confdefs.h
-
-
-printf "%s\n" "#define RUSEROK 0" >>confdefs.h
-
-fi
-
 # Check whether --enable-shadowgrp was given.
 if test ${enable_shadowgrp+y}
 then :
@@ -15861,6 +15938,7 @@ printf "%s\n" "#define GROUP_NAME_MAX_LENGTH $with_group_name_max_length" >>conf
 
 GROUP_NAME_MAX_LENGTH="$with_group_name_max_length"
 
+
  if test "x$with_sha_crypt" = "xyes"; then
   USE_SHA_CRYPT_TRUE=
   USE_SHA_CRYPT_FALSE='#'
@@ -16005,6 +16083,218 @@ then :
 fi
 
 
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_PKG_CONFIG+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+printf "%s\n" "$PKG_CONFIG" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	else
+		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+		PKG_CONFIG=""
+	fi
+fi
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cmocka" >&5
+printf %s "checking for cmocka... " >&6; }
+
+if test -n "$CMOCKA_CFLAGS"; then
+    pkg_cv_CMOCKA_CFLAGS="$CMOCKA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "cmocka") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_CMOCKA_CFLAGS=`$PKG_CONFIG --cflags "cmocka" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$CMOCKA_LIBS"; then
+    pkg_cv_CMOCKA_LIBS="$CMOCKA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "cmocka") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_CMOCKA_LIBS=`$PKG_CONFIG --libs "cmocka" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cmocka" 2>&1`
+        else
+	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cmocka" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$CMOCKA_PKG_ERRORS" >&5
+
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libcmocka not found, cmocka tests will not be built" >&5
+printf "%s\n" "$as_me: WARNING: libcmocka not found, cmocka tests will not be built" >&2;}
+elif test $pkg_failed = untried; then
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libcmocka not found, cmocka tests will not be built" >&5
+printf "%s\n" "$as_me: WARNING: libcmocka not found, cmocka tests will not be built" >&2;}
+else
+	CMOCKA_CFLAGS=$pkg_cv_CMOCKA_CFLAGS
+	CMOCKA_LIBS=$pkg_cv_CMOCKA_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	have_cmocka="yes"
+fi
+ if test x$have_cmocka = xyes; then
+  HAVE_CMOCKA_TRUE=
+  HAVE_CMOCKA_FALSE='#'
+else
+  HAVE_CMOCKA_TRUE='#'
+  HAVE_CMOCKA_FALSE=
+fi
+
+
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for econf_readDirs in -leconf" >&5
 printf %s "checking for econf_readDirs in -leconf... " >&6; }
 if test ${ac_cv_lib_econf_econf_readDirs+y}
@@ -16623,137 +16913,7 @@ else $as_nop
 
 fi
 
-
-
-
-
-
-
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-	if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-printf %s "checking for $ac_word... " >&6; }
-if test ${ac_cv_path_PKG_CONFIG+y}
-then :
-  printf %s "(cached) " >&6
-else $as_nop
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  case $as_dir in #(((
-    '') as_dir=./ ;;
-    */) ;;
-    *) as_dir=$as_dir/ ;;
-  esac
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
-    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-printf "%s\n" "$PKG_CONFIG" >&6; }
-else
-  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-printf %s "checking for $ac_word... " >&6; }
-if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
-then :
-  printf %s "(cached) " >&6
-else $as_nop
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  case $as_dir in #(((
-    '') as_dir=./ ;;
-    */) ;;
-    *) as_dir=$as_dir/ ;;
-  esac
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
-    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-if test -n "$ac_pt_PKG_CONFIG"; then
-  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
-printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
-else
-  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKG_CONFIG" = x; then
-    PKG_CONFIG=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
-  fi
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-fi
-if test -n "$PKG_CONFIG"; then
-	_pkg_min_version=0.9.0
-	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
-printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; }
-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-	else
-		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-		PKG_CONFIG=""
-	fi
-fi
-if test "$ac_cv_search_readpassphrase" = "-lbsd"
+	if test "$ac_cv_search_readpassphrase" = "-lbsd"
 then :
 
 
@@ -17957,88 +18117,6 @@ fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-
-pkg_failed=no
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cmocka" >&5
-printf %s "checking for cmocka... " >&6; }
-
-if test -n "$CMOCKA_CFLAGS"; then
-    pkg_cv_CMOCKA_CFLAGS="$CMOCKA_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "cmocka") 2>&5
-  ac_status=$?
-  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_CMOCKA_CFLAGS=`$PKG_CONFIG --cflags "cmocka" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$CMOCKA_LIBS"; then
-    pkg_cv_CMOCKA_LIBS="$CMOCKA_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "cmocka") 2>&5
-  ac_status=$?
-  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_CMOCKA_LIBS=`$PKG_CONFIG --libs "cmocka" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cmocka" 2>&1`
-        else
-	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cmocka" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$CMOCKA_PKG_ERRORS" >&5
-
-	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libcmocka not found, cmocka tests will not be built" >&5
-printf "%s\n" "$as_me: WARNING: libcmocka not found, cmocka tests will not be built" >&2;}
-elif test $pkg_failed = untried; then
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libcmocka not found, cmocka tests will not be built" >&5
-printf "%s\n" "$as_me: WARNING: libcmocka not found, cmocka tests will not be built" >&2;}
-else
-	CMOCKA_CFLAGS=$pkg_cv_CMOCKA_CFLAGS
-	CMOCKA_LIBS=$pkg_cv_CMOCKA_LIBS
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-	have_cmocka="yes"
-fi
- if test x$have_cmocka = xyes; then
-  HAVE_CMOCKA_TRUE=
-  HAVE_CMOCKA_FALSE='#'
-else
-  HAVE_CMOCKA_TRUE='#'
-  HAVE_CMOCKA_FALSE=
-fi
-
-
 ac_fn_c_check_func "$LINENO" "fgetpwent_r" "ac_cv_func_fgetpwent_r"
 if test "x$ac_cv_func_fgetpwent_r" = xyes
 then :
@@ -20318,6 +20396,10 @@ if test -z "${WITH_SU_TRUE}" && test -z "${WITH_SU_FALSE}"; then
   as_fn_error $? "conditional \"WITH_SU\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${HAVE_CMOCKA_TRUE}" && test -z "${HAVE_CMOCKA_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_CMOCKA\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${HAVE_VENDORDIR_TRUE}" && test -z "${HAVE_VENDORDIR_FALSE}"; then
   as_fn_error $? "conditional \"HAVE_VENDORDIR\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -20370,10 +20452,6 @@ if test -z "${FCAPS_TRUE}" && test -z "${FCAPS_FALSE}"; then
   as_fn_error $? "conditional \"FCAPS\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
-if test -z "${HAVE_CMOCKA_TRUE}" && test -z "${HAVE_CMOCKA_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_CMOCKA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
 if test -z "${USE_NLS_TRUE}" && test -z "${USE_NLS_FALSE}"; then
   as_fn_error $? "conditional \"USE_NLS\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -20768,7 +20846,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by shadow $as_me 4.15.1, which was
+This file was extended by shadow $as_me 4.16.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -20837,7 +20915,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-shadow config.status 4.15.1
+shadow config.status 4.16.0
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 

configure.ac

@@ -1,12 +1,12 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_PREREQ([2.69])
-m4_define([libsubid_abi_major], 4)
+m4_define([libsubid_abi_major], 5)
 m4_define([libsubid_abi_minor], 0)
 m4_define([libsubid_abi_micro], 0)
 m4_define([libsubid_abi], [libsubid_abi_major.libsubid_abi_minor.libsubid_abi_micro])
-AC_INIT([shadow], [4.15.1], [pkg-shadow-devel@lists.alioth.debian.org], [],
+AC_INIT([shadow], [4.16.0], [pkg-shadow-devel@lists.alioth.debian.org], [],
 	[https://github.com/shadow-maint/shadow])
-AM_INIT_AUTOMAKE([1.11 foreign dist-xz subdir-objects])
+AM_INIT_AUTOMAKE([1.11 foreign dist-xz subdir-objects tar-pax])
 AC_CONFIG_MACRO_DIRS([m4])
 AM_SILENT_RULES([yes])
 AC_CONFIG_HEADERS([config.h])
@@ -159,13 +159,6 @@ fi])
 AC_DEFINE_UNQUOTED(PASSWD_PROGRAM, "$shadow_cv_passwd_dir/passwd",
 	[Path to passwd program.])
 
-dnl XXX - quick hack, should disappear before anyone notices :).
-dnl XXX - I just read the above message :).
-if test "$ac_cv_func_ruserok" = "yes"; then
-	AC_DEFINE(RLOGIN, 1, [Define if login should support the -r flag for rlogind.])
-	AC_DEFINE(RUSEROK, 0, [Define to the ruserok() "success" return value (0 or 1).])
-fi
-
 AC_ARG_ENABLE(shadowgrp,
 	[AS_HELP_STRING([--enable-shadowgrp], [enable shadow group support @<:@default=yes@:>@])],
 	[case "${enableval}" in
@@ -274,6 +267,7 @@ AC_DEFINE_UNQUOTED(GROUP_NAME_MAX_LENGTH, $with_group_name_max_length, [max grou
 AC_SUBST(GROUP_NAME_MAX_LENGTH)
 GROUP_NAME_MAX_LENGTH="$with_group_name_max_length"
 
+
 AM_CONDITIONAL(USE_SHA_CRYPT, test "x$with_sha_crypt" = "xyes")
 if test "$with_sha_crypt" = "yes"; then
 	AC_DEFINE(USE_SHA_CRYPT, 1, [Define to allow the SHA256 and SHA512 password encryption algorithms])
@@ -310,6 +304,10 @@ dnl needed (Linux glibc, Irix), but still link it if needed (Solaris).
 
 AC_SEARCH_LIBS(gethostbyname, nsl)
 
+PKG_CHECK_MODULES([CMOCKA], [cmocka], [have_cmocka="yes"],
+	[AC_MSG_WARN([libcmocka not found, cmocka tests will not be built])])
+AM_CONDITIONAL([HAVE_CMOCKA], [test x$have_cmocka = xyes])
+
 AC_CHECK_LIB([econf],[econf_readDirs],[LIBECONF="-leconf"],[LIBECONF=""])
 if test -n "$LIBECONF"; then
         AC_DEFINE_UNQUOTED([VENDORDIR], ["$enable_vendordir"],
@@ -701,10 +699,6 @@ if test "$with_skey" = "yes"; then
 	]])],[AC_DEFINE(SKEY_BSD_STYLE, 1, [Define to support newer BSD S/Key API])],[])
 fi
 
-PKG_CHECK_MODULES([CMOCKA], [cmocka], [have_cmocka="yes"],
-	[AC_MSG_WARN([libcmocka not found, cmocka tests will not be built])])
-AM_CONDITIONAL([HAVE_CMOCKA], [test x$have_cmocka = xyes])
-
 AC_CHECK_FUNC(fgetpwent_r, [AC_DEFINE(HAVE_FGETPWENT_R, 1, [Defined to 1 if you have the declaration of 'fgetpwent_r'])])
 
 AC_DEFINE_UNQUOTED(SHELL, ["$SHELL"], [The default shell.])

debian/HOME_MODE.xml

@@ -1,43 +0,0 @@
-<!--
-   Copyright (c) 1991 - 1993, Julianne Frances Haugh
-   Copyright (c) 1991 - 1993, Chip Rosenthal
-   Copyright (c) 2007 - 2009, Nicolas François
-   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. The name of the copyright holders or contributors may not be used to
-      endorse or promote products derived from this software without
-      specific prior written permission.
-  
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 THE COPYRIGHT
-   HOLDERS 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.
--->
-<varlistentry>
-  <term><option>HOME_MODE</option> (number)</term>
-  <listitem>
-    <para>
-      The mode for new home directories. If not specified,
-      the <option>UMASK</option> is used to create the mode.
-    </para>
-    <para>
-      <command>useradd</command> and <command>newusers</command> use this
-      to set the mode of the home directory they create.
-    </para>
-  </listitem>
-</varlistentry>

debian/changelog

@@ -1,3 +1,99 @@
+shadow (1:4.16.0-2) experimental; urgency=medium
+
+  * passwd: switch Depends from login to login.defs
+    login will again be installed on fewer systems, but existing installs
+    will retain it (it is Protected: yes).
+  * Drop login package, to allow takeover by util-linux.
+    Move shadow.mo to Package: passwd, have passwd Replaces: older login.
+  * login.defs: ship manpage
+  * Re-add workarounds for tests in tests/tests directory.
+    4.15.3 fixed this, but 4.16.0 happened earlier.
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Mon, 05 Aug 2024 02:36:29 +0200
+
+shadow (1:4.16.0-1) experimental; urgency=medium
+
+  * New upstream version 4.16.0
+    * Rebase patches
+  * Split /etc/login.defs into its own binary package (Closes: #1074394)
+  * Rename libsubid4 to libsubid5 (soname bump)
+  * d/watch: add versionmangle for -rc
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Fri, 02 Aug 2024 17:35:29 +0200
+
+shadow (1:4.15.3-3) unstable; urgency=medium
+
+  * Forbid backslashes in user/group-names.
+    They can still be used with --force-badname, but it's a start. In the
+    long run I want to remove our relax patch, and upstream should fix the
+    line continuation too. For #1076619.
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Sun, 21 Jul 2024 21:05:32 +0200
+
+shadow (1:4.15.3-2) unstable; urgency=medium
+
+  [ Pino Toscano ]
+  * d/rules: actually enable Linux-only options on Linux
+    This enables --enable-logind and --with-audit.
+
+  [ Chris Hofstaedtler ]
+  * Stop installing groupmems(8) (Closes: #1004472, LP: #2039541)
+  * login.defs: remove obsolete/confusing comments
+  * login.defs: resync comments with upstream
+  * login.defs: remove incomplete list of unused vars
+  * login.defs: remove obscure, defaulted vars
+  * login.defs: remove vars ignored by su(1)
+  * login.defs: remove CONSOLE_GROUPS, ignored with PAM
+  * login.defs: remove CONSOLE, ignored with PAM
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Sun, 07 Jul 2024 15:30:38 +0200
+
+shadow (1:4.15.3-1) unstable; urgency=medium
+
+  * New upstream version 4.15.3
+  * tests: follow upstream subdir fix
+  * Fix setup of test libsubid-04_nss
+  * Drop login.postinst, obsoleted by #1074121
+  * Bump Standards-Version to 4.7.0
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Sat, 06 Jul 2024 23:50:36 +0200
+
+shadow (1:4.15.2-3) unstable; urgency=medium
+
+  * d/watch: add versionmangle for -rc
+  * Revert "Use upstream's restrictions on user- and group names again".
+    Breaks adduser's tests, see #1074306.
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Wed, 26 Jun 2024 12:40:34 +0200
+
+shadow (1:4.15.2-2) unstable; urgency=medium
+
+  * useradd(8): Fix missing paragraph on username length
+  * d/rules: explicitly set --with-audit and --enable-subordinate-ids
+  * Remove faillog support.
+    Stop installing faillog binary and man pages. Stop creating
+    /var/log/faillog in login.postinst.
+    PAM has removed support for /var/log/faillog by dropping pam_tally, and
+    login itself cannot write to it either.
+  * Use upstream's restrictions on user- and group names again.
+    Upstream started supporting mixed-case names some time ago.
+    Purely numeric names (#79682) are now forbidden again, as there is no
+    way of distinguishing them from user/group IDs otherwise.
+  * Drop useradd's backwards-compatibility -O flag
+  * Remove our copy of HOME_MODE.xml, identical upstream
+  * shadowconfig.8: actually install again
+  * passwd: add Depends: login.
+    Stop-gap until passwd can takeover /etc/login.defs from login.
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Tue, 25 Jun 2024 19:42:24 +0200
+
+shadow (1:4.15.2-1) unstable; urgency=medium
+
+  * New upstream version 4.15.2
+    Includes fix for csrand_uniform().
+
+ -- Chris Hofstaedtler <zeha@debian.org>  Sat, 22 Jun 2024 17:37:34 +0200
+
 shadow (1:4.15.1-1) unstable; urgency=medium
 
   * New upstream version 4.15.1

debian/control

@@ -29,7 +29,7 @@ Build-Depends:
  quilt,
  systemd-dev [linux-any],
  xsltproc <!nodoc>
-Standards-Version: 4.6.1
+Standards-Version: 4.7.0
 Vcs-Git: https://salsa.debian.org/debian/shadow.git -b master
 Vcs-Browser: https://salsa.debian.org/debian/shadow
 Homepage: https://github.com/shadow-maint/shadow
@@ -39,33 +39,27 @@ Package: passwd
 Architecture: any
 Multi-Arch: foreign
 Depends:
- libpam-modules
+ base-passwd (>= 3.6.4),
+ libpam-modules,
+ login.defs
 Recommends:
  sensible-utils
+Replaces:
+ login (<< 1:4.16.0-2~)
 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
+Package: login.defs
+Architecture: all
 Multi-Arch: foreign
-Protected: yes
-Depends:
- libpam-modules,
- libpam-runtime
-Breaks:
- hurd (<< 20140206~) [hurd-any]
-Conflicts:
- python-4suite (<< 0.99cvs20060405-1)
 Replaces:
- hurd (<< 20140206~) [hurd-any]
-Description: system login tools
- This package provides support for console-based logins and for
- changing effective user or group IDs, including:
-  * login, the program that invokes a user shell on a virtual terminal;
-  * nologin, a dummy shell for disabled user accounts;
+ login (<< 1:4.16.0-2~)
+Description: system user management configuration
+ This package provides the login.defs configuration file,
+ used by otherwise unrelated tools managing system users.
 
 Package: uidmap
 Architecture: any
@@ -75,7 +69,7 @@ Description: programs to help use subuids
  These programs help unprivileged users to create uid and gid mappings in
  user namespaces.
 
-Package: libsubid4
+Package: libsubid5
 Section: libs
 Priority: optional
 Architecture: any
@@ -90,10 +84,10 @@ Priority: optional
 Architecture: any
 Multi-Arch: same
 Depends:
- libsubid4 (= ${binary:Version})
+ libsubid5 (= ${binary:Version})
 Description: subordinate id handling library -- shared library
  The library provides an interface for querying, granding and ungranting
  subordinate user and group ids.
  .
  This package contains the C header files that are
- needed for applications to use the libsubid4 library.
+ needed for applications to use the libsubid library.

debian/copyright

@@ -137,13 +137,7 @@ Copyright: 1999-2001, Ben Collins <bcollins@debian.org>
            2017-2022 Balint Reczey <balint@balintreczey.hu>
 License: BSD-3-clause
 
-Files: debian/HOME_MODE.xml
-Copyright: 1991-1993, Chip Rosenthal
-           1991-1993, Julianne Frances Haugh
-           2007-2009, Nicolas François
-License: BSD-3-clause
-
-Files: debian/patches/401_cppw_src.patch
+Files: debian/patches/cppw-Add-tool.patch
 Copyright: 1997, Guy Maor <maor@ece.utexas.edu>
            1999, Stephen Frost <sfrost@snowman.net>
 License: GPL-2+

debian/debputy.manifest

@@ -22,11 +22,6 @@ packages:
         path: usr/bin/expiry
         group: "shadow"
         mode: "u=rwx,go=rxs"
-  login:
-    transformations:
-    - path-metadata:
-        path: usr/bin/newgrp
-        mode: "u=rwxs,go=rx"
   uidmap:
     transformations:
     - path-metadata:

debian/libsubid4.symbols

@@ -1,10 +0,0 @@
-libsubid.so.4 libsubid4 #MINVER#
- subid_get_gid_owners@Base 1:4.11.1
- subid_get_gid_ranges@Base 1:4.11.1
- subid_get_uid_owners@Base 1:4.11.1
- subid_get_uid_ranges@Base 1:4.11.1
- subid_grant_gid_range@Base 1:4.11.1
- subid_grant_uid_range@Base 1:4.11.1
- subid_init@Base 1:4.11.1
- subid_ungrant_gid_range@Base 1:4.11.1
- subid_ungrant_uid_range@Base 1:4.11.1

debian/libsubid5.symbols

@@ -0,0 +1,11 @@
+libsubid.so.5 libsubid5 #MINVER#
+ subid_free@Base 1:4.16.0
+ subid_get_gid_owners@Base 1:4.16.0
+ subid_get_gid_ranges@Base 1:4.16.0
+ subid_get_uid_owners@Base 1:4.16.0
+ subid_get_uid_ranges@Base 1:4.16.0
+ subid_grant_gid_range@Base 1:4.16.0
+ subid_grant_uid_range@Base 1:4.16.0
+ subid_init@Base 1:4.16.0
+ subid_ungrant_gid_range@Base 1:4.16.0
+ subid_ungrant_uid_range@Base 1:4.16.0

debian/login.defs.install

@@ -0,0 +1 @@
+etc/login.defs etc

debian/login.defs.manpages

@@ -0,0 +1,2 @@
+usr/share/man/*/man5/login.defs.5
+usr/share/man/man5/login.defs.5

debian/login.defs.postinst

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+set -e
+
+_adopt_conffile() {
+    conffile=$1
+    pkg=$2
+
+    [ -f ${conffile}.dpkg-bak ] || return 0
+
+    md5sum="$(md5sum ${conffile} | sed -e 's/ .*//')"
+    old_md5sum="$(dpkg-query -W -f='${Conffiles}' $pkg | \
+                        sed -n -e "\' ${conffile} ' { s/ obsolete$//; s/.* //; p }")"
+    # On new installs, if the conffile was preserved on upgrade by
+    # dpkg-maintscript helper, copy it back if the new file has not been
+    # modified yet
+    if [ "$md5sum" = "$old_md5sum" ]; then
+        mv ${conffile}.dpkg-bak ${conffile}
+    fi
+}
+
+if [ "$1" = configure ] && [ -z "$2" ]; then
+    _adopt_conffile /etc/login.defs login.defs
+fi
+
+#DEBHELPER#

debian/login.dirs

@@ -1 +0,0 @@
-usr/share/lintian/overrides

debian/login.install

@@ -1,6 +0,0 @@
-bin/login usr/bin
-debian/login.defs etc
-sbin/nologin usr/sbin
-usr/bin/faillog
-usr/bin/newgrp
-usr/share/locale/*/LC_MESSAGES/shadow.mo

debian/login.links

@@ -1 +0,0 @@
-usr/bin/newgrp usr/bin/sg

debian/login.lintian-overrides

@@ -1 +0,0 @@
-login: elevated-privileges 4755 root/root [usr/bin/newgrp]

debian/login.maintscript

@@ -1 +0,0 @@
-rm_conffile /etc/securetty 1:4.7-1~

debian/login.manpages

@@ -1,14 +0,0 @@
-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/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/nologin.8

debian/login.postinst

@@ -1,30 +0,0 @@
-#!/bin/sh
-
-set -e
-
-
-if [ "$1" = "configure" ]; then
-	# Install faillog during initial installs only
-	if [ "$2" = "" ] && [ ! -f "$DPKG_ROOT/var/log/faillog" ] ; then
-		touch "$DPKG_ROOT/var/log/faillog"
-		chown 0:0 "$DPKG_ROOT/var/log/faillog"
-		chmod 644 "$DPKG_ROOT/var/log/faillog"
-	fi
-
-	# Create subuid/subgid if missing
-	if [ ! -e "$DPKG_ROOT/etc/subuid" ]; then
-		touch "$DPKG_ROOT/etc/subuid"
-		chown 0:0 "$DPKG_ROOT/etc/subuid"
-		chmod 644 "$DPKG_ROOT/etc/subuid"
-	fi
-
-	if [ ! -e "$DPKG_ROOT/etc/subgid" ]; then
-		touch "$DPKG_ROOT/etc/subgid"
-		chown 0:0 "$DPKG_ROOT/etc/subgid"
-		chmod 644 "$DPKG_ROOT/etc/subgid"
-	fi
-fi
-
-#DEBHELPER#
-
-exit 0

debian/not-installed

@@ -1,5 +1,6 @@
 bin/groups
-etc/default/useradd
+bin/login
+# Workaround debhelper complaining about login.defs, although we install it.
 etc/login.defs
 etc/pam.d/chfn
 etc/pam.d/chage
@@ -15,22 +16,39 @@ etc/pam.d/passwd
 etc/pam.d/useradd
 etc/pam.d/userdel
 etc/pam.d/usermod
+sbin/nologin
+usr/bin/newgrp
+usr/bin/faillog
 usr/bin/sg
 usr/lib/*/libsubid.la
+usr/sbin/groupmems
 usr/sbin/logoutd
 usr/sbin/vigr
 usr/share/man/*/man1/groups.1
+usr/share/man/*/man1/login.1
 usr/share/man/*/man1/logoutd.1
+usr/share/man/*/man1/newgrp.1
+usr/share/man/*/man1/sg.1
 usr/share/man/*/man1/su.1
 usr/share/man/*/man3/getspnam.3
 usr/share/man/*/man3/shadow.3
+usr/share/man/*/man5/faillog.5
 usr/share/man/*/man5/suauth.5
+usr/share/man/*/man8/faillog.8
+usr/share/man/*/man8/groupmems.8
 usr/share/man/*/man8/logoutd.8
+usr/share/man/*/man8/nologin.8
 usr/share/man/man1/groups.1
+usr/share/man/man1/login.1
 usr/share/man/man1/logoutd.1
+usr/share/man/man1/newgrp.1
+usr/share/man/man1/sg.1
 usr/share/man/man1/su.1
 usr/share/man/man3/getspnam.3
 usr/share/man/man3/shadow.3
+usr/share/man/man5/faillog.5
 usr/share/man/man5/suauth.5
+usr/share/man/man8/faillog.8
+usr/share/man/man8/groupmems.8
 usr/share/man/man8/logoutd.8
-
+usr/share/man/man8/nologin.8

debian/passwd.install

@@ -11,7 +11,6 @@ usr/sbin/chpasswd
 usr/sbin/cppw
 usr/sbin/groupadd
 usr/sbin/groupdel
-usr/sbin/groupmems
 usr/sbin/groupmod
 usr/sbin/grpck
 usr/sbin/grpconv
@@ -24,3 +23,4 @@ usr/sbin/useradd
 usr/sbin/userdel
 usr/sbin/usermod
 usr/sbin/vipw
+usr/share/locale/*/LC_MESSAGES/shadow.mo

debian/passwd.manpages

@@ -15,7 +15,6 @@ 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/groupmems.8
 usr/share/man/*/man8/groupmod.8
 usr/share/man/*/man8/grpck.8
 usr/share/man/*/man8/grpconv.8
@@ -24,6 +23,7 @@ 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/shadowconfig.8
 usr/share/man/*/man8/useradd.8
 usr/share/man/*/man8/userdel.8
 usr/share/man/*/man8/usermod.8
@@ -44,7 +44,6 @@ 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/groupmems.8
 usr/share/man/man8/groupmod.8
 usr/share/man/man8/grpck.8
 usr/share/man/man8/grpconv.8
@@ -53,6 +52,7 @@ 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/shadowconfig.8
 usr/share/man/man8/useradd.8
 usr/share/man/man8/userdel.8
 usr/share/man/man8/usermod.8

debian/patches/542_useradd-O_option.patch

@@ -1,44 +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
-
-Index: shadow/man/useradd.8.xml
-===================================================================
---- shadow.orig/man/useradd.8.xml
-+++ shadow/man/useradd.8.xml
-@@ -333,6 +333,11 @@
- 	    =<replaceable>100</replaceable>&nbsp;<option>-K</option>&nbsp;
- 	    <replaceable>UID_MAX</replaceable>=<replaceable>499</replaceable>
- 	  </para>
-+          <para>
-+            For the compatibility with previous Debian's
-+            <command>useradd</command>, the <option>-O</option> option is
-+            also supported.
-+          </para>
- 	  <!--para>
- 	    Note: <option>-K</option>&nbsp;<replaceable>UID_MIN</replaceable>=<replaceable>10</replaceable>,<replaceable>UID_MAX</replaceable>=<replaceable>499</replaceable>
- 	    doesn't work yet.
-Index: shadow/src/useradd.c
-===================================================================
---- shadow.orig/src/useradd.c
-+++ shadow/src/useradd.c
-@@ -1218,7 +1218,7 @@ static void process_flags (int argc, cha
- 			{NULL, 0, NULL, '\0'}
- 		};
- 		while ((c = getopt_long (argc, argv,
--					 "b:c:d:De:f:g:G:hk:K:lmMNop:rR:P:s:u:U"
-+					 "b:c:d:De:f:g:G:hk:O:K:lmMNop:rR:P:s:u:U"
- #ifdef WITH_SELINUX
- 		                         "Z:"
- #endif				/* WITH_SELINUX */
-@@ -1358,6 +1358,7 @@ static void process_flags (int argc, cha
- 				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

debian/patches/900_testsuite_groupmems.patch

@@ -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

debian/patches/901_testsuite_gcov.patch

@@ -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 */

debian/patches/README.patches

@@ -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).

debian/patches/debian/Adapt-login.defs-for-Debian.patch

@@ -0,0 +1,514 @@
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sun, 7 Jul 2024 14:06:39 +0200
+Subject: Adapt login.defs for Debian
+
+Remove settings only applicable to shadow's su, which we do not use.
+Remove settings only applicable without PAM support enabled.
+Remove obscure commented-out settings.
+---
+ etc/login.defs | 372 ++++++++-------------------------------------------------
+ 1 file changed, 51 insertions(+), 321 deletions(-)
+
+diff --git a/etc/login.defs b/etc/login.defs
+index 33622c2..f44f381 100644
+--- a/etc/login.defs
++++ b/etc/login.defs
+@@ -1,24 +1,38 @@
+ #
+ # /etc/login.defs - Configuration control definitions for the shadow package.
+ #
+-#	$Id$
+-#
+ 
+-#
+-# Delay in seconds before being allowed another attempt after a login failure
+-# Note: When PAM is used, some modules may enforce a minimum delay (e.g.
+-#       pam_unix(8) enforces a 2s delay)
+-#
+-FAIL_DELAY		3
+-
+-#
+-# Enable logging and display of /var/log/faillog login(1) failure info.
+-#
+-FAILLOG_ENAB		yes
++# 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 display of unknown usernames when login(1) 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
+ 
+ #
+@@ -26,110 +40,12 @@ LOG_UNKFAIL_ENAB	no
+ #
+ LOG_OK_LOGINS		no
+ 
+-#
+-# Enable logging and display of /var/log/lastlog login(1) time info.
+-#
+-LASTLOG_ENAB		yes
+-
+-#
+-# Limit the highest user ID number for which the lastlog entries should
+-# be updated.
+-#
+-# No LASTLOG_UID_MAX means that there is no user ID limit for writing
+-# lastlog entries.
+-#
+-#LASTLOG_UID_MAX
+-
+-#
+-# Enable checking and display of mailbox status upon login.
+-#
+-# Disable if the shell startup files already check for mail
+-# ("mailx -e" or equivalent).
+-#
+-MAIL_CHECK_ENAB		yes
+-
+-#
+-# Enable additional checks upon password changes.
+-#
+-OBSCURE_CHECKS_ENAB	yes
+-
+-#
+-# Enable checking of time restrictions specified in /etc/porttime.
+-#
+-PORTTIME_CHECKS_ENAB	yes
+-
+-#
+-# Enable setting of ulimit, umask, and niceness from passwd(5) gecos field.
+-#
+-QUOTAS_ENAB		yes
+-
+-#
+-# Enable "syslog" logging of su(1) activity - in addition to sulog file logging.
+-# SYSLOG_SG_ENAB does the same for newgrp(1) and sg(1).
+-#
+-SYSLOG_SU_ENAB		yes
+-SYSLOG_SG_ENAB		yes
+-
+-#
+-# If defined, either full pathname of a file containing device names or
+-# a ":" delimited list of device names.  Root logins will be allowed only
+-# from these devices.
+-#
+-CONSOLE		/etc/securetty
+-#CONSOLE	console:tty01:tty02:tty03:tty04
+-
+-#
+-# If defined, all su(1) activity is logged to this file.
+-#
+-#SULOG_FILE	/var/log/sulog
+-
+-#
+-# If defined, ":" delimited list of "message of the day" files to
+-# be displayed upon login.
+-#
+-MOTD_FILE	/etc/motd
+-#MOTD_FILE	/etc/motd:/usr/lib/news/news-motd
+-
+-#
+-# If defined, this file will be output before each login(1) prompt.
+-#
+-#ISSUE_FILE	/etc/issue
+-
+ #
+ # If defined, file which maps tty line to TERM environment parameter.
+ # Each line of the file is in a format similar to "vt100  tty01".
+ #
+ #TTYTYPE_FILE	/etc/ttytype
+ 
+-#
+-# If defined, login(1) failures will be logged here in a utmp format.
+-# last(1), when invoked as lastb(1), will read /var/log/btmp, so...
+-#
+-FTMP_FILE	/var/log/btmp
+-
+-#
+-# If defined, name of file whose presence will inhibit non-root
+-# logins.  The content of this file should be a message indicating
+-# why logins are inhibited.
+-#
+-NOLOGINS_FILE	/etc/nologin
+-
+-#
+-# If defined, the command name to display when running "su -".  For
+-# example, if this is defined as "su" then ps(1) will display the
+-# command as "-su".  If not defined, then ps(1) will display the
+-# name of the shell actually being run, e.g. something like "-sh".
+-#
+-SU_NAME		su
+-
+-#
+-# *REQUIRED*
+-#   Directory where mailboxes reside, _or_ name of file, relative to the
+-#   home directory.  If you _do_ define both, MAIL_DIR takes precedence.
+-#
+-MAIL_DIR	/var/spool/mail
+-#MAIL_FILE	.mail
+-
+ #
+ # 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
+@@ -139,27 +55,12 @@ MAIL_DIR	/var/spool/mail
+ HUSHLOGIN_FILE	.hushlogin
+ #HUSHLOGIN_FILE	/etc/hushlogins
+ 
+-#
+-# If defined, either a TZ environment parameter spec or the
+-# fully-rooted pathname of a file containing such a spec.
+-#
+-#ENV_TZ		TZ=CST6CDT
+-#ENV_TZ		/etc/tzname
+-
+-#
+-# If defined, an HZ environment parameter spec.
+-#
+-# for Linux/x86
+-ENV_HZ		HZ=100
+-# For Linux/Alpha...
+-#ENV_HZ		HZ=1024
+-
+ #
+ # *REQUIRED*  The default PATH settings, for superuser and normal users.
+ #
+ # (they are minimal, add the rest in the shell startup files)
+-ENV_SUPATH	PATH=/sbin:/bin:/usr/sbin:/usr/bin
+-ENV_PATH	PATH=/bin:/usr/bin
++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
+@@ -172,6 +73,13 @@ ENV_PATH	PATH=/bin:/usr/bin
+ # and TTYPERM as 0620.  Otherwise leave TTYGROUP commented out and
+ # set TTYPERM to either 622 or 600.
+ #
++# In Debian, write(1) 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
+ 
+@@ -180,61 +88,35 @@ TTYPERM		0600
+ #
+ #	ERASECHAR	Terminal ERASE character ('\010' = backspace).
+ #	KILLCHAR	Terminal KILL character ('\025' = CTRL/U).
+-#	ULIMIT		Default "ulimit" value.
+ #
+ # The ERASECHAR and KILLCHAR are used only on System V machines.
+-# The ULIMIT is used only if the system supports it.
+-# (now it works with setrlimit too; ulimit is in 512-byte units)
+-#
+-# Prefix these values with "0" to get octal, "0x" to get hexadecimal.
+ #
+ ERASECHAR	0177
+ KILLCHAR	025
+-#ULIMIT		2097152
+-
+-# Default initial "umask" value used by login(1) on non-PAM enabled systems.
+-# Default "umask" value for pam_umask(8) on PAM enabled systems.
+-# UMASK is also used by useradd(8) and newusers(8) to set the mode for new
+-# home directories if HOME_MODE is not set.
+-# 022 is the default value, but 027, or even 077, could be considered
+-# for increased privacy. There is no One True Answer here: each sysadmin
+-# must make up their mind.
+-UMASK		022
+ 
+ # HOME_MODE is used by useradd(8) and newusers(8) to set the mode for new
+ # home directories.
+-# If HOME_MODE is not set, the value of UMASK is used to create the mode.
+-#HOME_MODE	0700
++HOME_MODE	0700
+ 
+ #
+ # 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_MIN_LEN	Minimum acceptable password length.
+ #	PASS_WARN_AGE	Number of days warning given before a password expires.
+ #
+ PASS_MAX_DAYS	99999
+ PASS_MIN_DAYS	0
+-PASS_MIN_LEN	5
+ PASS_WARN_AGE	7
+ 
+-#
+-# If "yes", the user must be listed as a member of the first gid 0 group
+-# in /etc/group (called "root" on most Linux systems) to be able to "su"
+-# to uid 0 accounts.  If the group doesn't exist or is empty, no one
+-# will be able to "su" to uid 0.
+-#
+-SU_WHEEL_ONLY	no
+-
+ #
+ # Min/max values for automatic uid selection in useradd(8)
+ #
+ UID_MIN			 1000
+ UID_MAX			60000
+ # System accounts
+-SYS_UID_MIN		  101
+-SYS_UID_MAX		  999
++#SYS_UID_MIN		  101
++#SYS_UID_MAX		  999
+ # Extra per user uids
+ SUB_UID_MIN		   100000
+ SUB_UID_MAX		600100000
+@@ -246,8 +128,8 @@ SUB_UID_COUNT		    65536
+ GID_MIN			 1000
+ GID_MAX			60000
+ # System accounts
+-SYS_GID_MIN		  101
+-SYS_GID_MAX		  999
++#SYS_GID_MIN		  101
++#SYS_GID_MAX		  999
+ # Extra per user group ids
+ SUB_GID_MIN		   100000
+ SUB_GID_MAX		600100000
+@@ -255,6 +137,9 @@ SUB_GID_COUNT		    65536
+ 
+ #
+ # Max number of login(1) 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
+ 
+@@ -263,28 +148,6 @@ LOGIN_RETRIES		5
+ #
+ LOGIN_TIMEOUT		60
+ 
+-#
+-# Maximum number of attempts to change password if rejected (too easy)
+-#
+-PASS_CHANGE_TRIES	5
+-
+-#
+-# Warn about weak passwords (but still allow them) if you are root.
+-#
+-PASS_ALWAYS_WARN	yes
+-
+-#
+-# Number of significant characters in the password for crypt().
+-# Default is 8, don't change unless your crypt() is better.
+-# Ignored if MD5_CRYPT_ENAB set to "yes".
+-#
+-#PASS_MAX_LEN		8
+-
+-#
+-# Require password before chfn(1)/chsh(1) can make any changes.
+-#
+-CHFN_AUTH		yes
+-
+ #
+ # Which fields may be changed by regular users using chfn(1) - use
+ # any combination of letters "frwh" (full name, room number, work
+@@ -294,29 +157,6 @@ CHFN_AUTH		yes
+ CHFN_RESTRICT		rwh
+ 
+ #
+-# Password prompt (%s will be replaced by user name).
+-#
+-# XXX - it doesn't work correctly yet, for now leave it commented out
+-# to use the default which is just "Password: ".
+-#LOGIN_STRING		"%s's Password: "
+-
+-#
+-# Only works if compiled with MD5_CRYPT defined:
+-# 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".
+-#
+-# Note: If you use PAM, it is recommended to use a value consistent with
+-# the PAM modules configuration.
+-#
+-# This variable is deprecated. You should use ENCRYPT_METHOD instead.
+-#
+-#MD5_CRYPT_ENAB	no
+-
+-#
+-# Only works if compiled with ENCRYPTMETHOD_SELECT defined:
+ # 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
+@@ -326,66 +166,10 @@ CHFN_RESTRICT		rwh
+ # MD5 and DES should not be used for new hashes, see crypt(5) for recommendations.
+ # Overrides the MD5_CRYPT_ENAB option
+ #
+-# Note: If you use PAM, it is recommended to use a value consistent with
++# Note: It is recommended to use a value consistent with
+ # the PAM modules configuration.
+ #
+-#ENCRYPT_METHOD DES
+-
+-#
+-# Only works 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-force the password.
+-# However, more CPU resources will be needed to authenticate users if
+-# this value is increased.
+-#
+-# If not specified, the libc will choose the default number of rounds (5000),
+-# which is orders of magnitude too low for modern hardware.
+-# The values must be within 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
+-
+-#
+-# Only works if ENCRYPT_METHOD is set to BCRYPT.
+-#
+-# Define the number of BCRYPT rounds.
+-# With a lot of rounds, it is more difficult to brute-force the password.
+-# However, more CPU resources will be needed to authenticate users if
+-# this value is increased.
+-#
+-# If not specified, 13 rounds will be attempted.
+-# 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.
+-#
+-#BCRYPT_MIN_ROUNDS 13
+-#BCRYPT_MAX_ROUNDS 13
+-
+-#
+-# Only works if ENCRYPT_METHOD is set to YESCRYPT.
+-#
+-# Define the YESCRYPT cost factor.
+-# With a higher cost factor, it is more difficult to brute-force the password.
+-# However, more CPU time and more memory will be needed to authenticate users
+-# if this value is increased.
+-#
+-# If not specified, a cost factor of 5 will be used.
+-# The value must be within the 1-11 range.
+-#
+-#YESCRYPT_COST_FACTOR 5
+-
+-#
+-# List of groups to add to the user's supplementary group set
+-# when logging in from 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 from the console.
+-# How to do it is left as an exercise for the reader...
+-#
+-#CONSOLE_GROUPS		floppy:audio:cdrom
++ENCRYPT_METHOD YESCRYPT
+ 
+ #
+ # Should login be allowed if we can't cd to the home directory?
+@@ -401,12 +185,6 @@ DEFAULT_HOME	yes
+ #
+ NONEXISTENT	/nonexistent
+ 
+-#
+-# If this file exists and is readable, login environment will be
+-# read from it.  Every line should be in the form name=value.
+-#
+-ENVIRON_FILE	/etc/environment
+-
+ #
+ # If defined, this command is run when removing a user.
+ # It should remove any at/cron/print jobs etc. owned by
+@@ -415,59 +193,11 @@ ENVIRON_FILE	/etc/environment
+ #USERDEL_CMD	/usr/sbin/userdel_local
+ 
+ #
+-# Enable setting of the umask group bits to be the same as owner bits
+-# (examples: 022 -> 002, 077 -> 007) for non-root users, if the uid is
+-# the same as gid, and username is the same as the primary group name.
++# If set to yes, userdel(8) will remove the user's group if it contains no more
++# members, and useradd(8) will create by default a group with the name of the
++# user.
+ #
+-# This also enables userdel(8) to remove user groups if no members exist.
++# Other former uses of this variable are not used in PAM environments, such as
++# Debian.
+ #
+ USERGROUPS_ENAB yes
+-
+-#
+-# If set to a non-zero number, the shadow utilities will make sure that
+-# groups never have more than this number of users on one line.
+-# This permits to support split groups (groups split into multiple lines,
+-# with the same group ID, to avoid limitation of the line length in the
+-# group file).
+-#
+-# 0 is the default value and disables this feature.
+-#
+-#MAX_MEMBERS_PER_GROUP	0
+-
+-#
+-# If useradd(8) should create home directories for users by default (non
+-# system users only).
+-# This option is overridden with the -M or -m flags on the useradd(8)
+-# command-line.
+-#
+-#CREATE_HOME     yes
+-
+-#
+-# Force use shadow, even if shadow passwd & shadow group files are
+-# missing.
+-#
+-#FORCE_SHADOW    yes
+-
+-#
+-# Allow newuidmap and newgidmap when running under an alternative
+-# primary group.
+-#
+-#GRANT_AUX_GROUP_SUBIDS yes
+-
+-#
+-# Prevents an empty password field to be interpreted as "no authentication
+-# required".
+-# Set to "yes" to prevent for all accounts
+-# Set to "superuser" to prevent for UID 0 / root (default)
+-# Set to "no" to not prevent for any account (dangerous, historical default)
+-PREVENT_NO_AUTH superuser
+-
+-#
+-# Select the HMAC cryptography algorithm.
+-# Used in pam_timestamp module to calculate the keyed-hash message
+-# authentication code.
+-#
+-# Note: It is recommended to check hmac(3) to see the possible algorithms
+-# that are available in your system.
+-#
+-#HMAC_CRYPTO_ALGO SHA512

debian/patches/debian/Document-the-shadowconfig-utility.patch

@@ -1,12 +1,183 @@
-Goal: Document the shadowconfig utility
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: Document the shadowconfig utility
 
 Status wrt upstream: The shadowconfig utility is debian specific.
-                     Its man page also (but it used to be distributed)
+Its man page also (but it used to be distributed)
+---
+ man/Makefile.am            |  2 ++
+ man/fr/Makefile.am         |  1 +
+ man/fr/man8/shadowconfig.8 | 26 +++++++++++++++++++++++
+ man/ja/Makefile.am         |  1 +
+ man/ja/man8/shadowconfig.8 | 25 ++++++++++++++++++++++
+ man/pl/Makefile.am         |  1 +
+ man/pl/man8/shadowconfig.8 | 27 ++++++++++++++++++++++++
+ man/shadowconfig.8         | 41 ++++++++++++++++++++++++++++++++++++
+ man/shadowconfig.8.xml     | 52 ++++++++++++++++++++++++++++++++++++++++++++++
+ 9 files changed, 176 insertions(+)
+ create mode 100644 man/fr/man8/shadowconfig.8
+ create mode 100644 man/ja/man8/shadowconfig.8
+ create mode 100644 man/pl/man8/shadowconfig.8
+ create mode 100644 man/shadowconfig.8
+ create mode 100644 man/shadowconfig.8.xml
 
-Index: git/man/shadowconfig.8
-===================================================================
+diff --git a/man/Makefile.am b/man/Makefile.am
+index 83b1d68..dab98f4 100644
+--- a/man/Makefile.am
++++ b/man/Makefile.am
+@@ -37,6 +37,7 @@ man_MANS = \
+ 	man8/pwck.8 \
+ 	man8/pwconv.8 \
+ 	man8/pwunconv.8 \
++	man8/shadowconfig.8 \
+ 	man1/sg.1 \
+ 	man3/shadow.3 \
+ 	man5/shadow.5 \
+@@ -108,6 +109,7 @@ man_XMANS = \
+ 	porttime.5.xml \
+ 	pwck.8.xml \
+ 	pwconv.8.xml \
++	shadowconfig.8.xml \
+ 	shadow.3.xml \
+ 	shadow.5.xml \
+ 	sg.1.xml \
+diff --git a/man/fr/Makefile.am b/man/fr/Makefile.am
+index 335e029..78aee9a 100644
+--- a/man/fr/Makefile.am
++++ b/man/fr/Makefile.am
+@@ -32,6 +32,7 @@ man_MANS = \
+ 	man8/pwck.8 \
+ 	man8/pwconv.8 \
+ 	man8/pwunconv.8 \
++	man8/shadowconfig.8 \
+ 	man1/sg.1 \
+ 	man3/shadow.3 \
+ 	man5/shadow.5 \
+diff --git a/man/fr/man8/shadowconfig.8 b/man/fr/man8/shadowconfig.8
+new file mode 100644
+index 0000000..784da70
 --- /dev/null
-+++ git/man/shadowconfig.8
++++ b/man/fr/man8/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>.
+diff --git a/man/ja/Makefile.am b/man/ja/Makefile.am
+index 13f18da..c72097f 100644
+--- a/man/ja/Makefile.am
++++ b/man/ja/Makefile.am
+@@ -27,6 +27,7 @@ man_MANS = \
+ 	man8/pwck.8 \
+ 	man8/pwconv.8 \
+ 	man8/pwunconv.8 \
++	man8/shadowconfig.8 \
+ 	man1/sg.1 \
+ 	man5/shadow.5 \
+ 	man1/su.1 \
+diff --git a/man/ja/man8/shadowconfig.8 b/man/ja/man8/shadowconfig.8
+new file mode 100644
+index 0000000..a75c6f7
+--- /dev/null
++++ b/man/ja/man8/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。
+diff --git a/man/pl/Makefile.am b/man/pl/Makefile.am
+index b2f096f..aa79af2 100644
+--- a/man/pl/Makefile.am
++++ b/man/pl/Makefile.am
+@@ -18,6 +18,7 @@ man_MANS = \
+ 	man8/logoutd.8 \
+ 	man1/newgrp.1 \
+ 	man1/sg.1 \
++	man8/shadowconfig.8 \
+ 	man3/shadow.3 \
+ 	man8/userdel.8 \
+ 	man8/usermod.8 \
+diff --git a/man/pl/man8/shadowconfig.8 b/man/pl/man8/shadowconfig.8
+new file mode 100644
+index 0000000..2016c9f
+--- /dev/null
++++ b/man/pl/man8/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.
+diff --git a/man/shadowconfig.8 b/man/shadowconfig.8
+new file mode 100644
+index 0000000..c0ee0af
+--- /dev/null
++++ b/man/shadowconfig.8
 @@ -0,0 +1,41 @@
 +.\"Generated by db2man.xsl. Don't modify this, modify the source.
 +.de Sh \" Subsection
@@ -49,10 +220,11 @@ Index: git/man/shadowconfig.8
 +.PP
 +Note that turning shadow passwords off and on again will lose all password aging information\&.
 +
-Index: git/man/shadowconfig.8.xml
-===================================================================
+diff --git a/man/shadowconfig.8.xml b/man/shadowconfig.8.xml
+new file mode 100644
+index 0000000..b4080ea
 --- /dev/null
-+++ git/man/shadowconfig.8.xml
++++ b/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"
@@ -106,96 +278,3 @@ Index: git/man/shadowconfig.8.xml
 +    </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.

debian/patches/debian/Keep-using-Debian-adduser-defaults.patch

@@ -1,19 +1,39 @@
 From: Balint Reczey <balint@balintreczey.hu>
-Description: Keep using Debian's adduser defaults
- Upstream's bbf4b79bc49fd1826eb41f6629669ef0b647267b commit
- in 4.9 merged those values from upstream's default configuration file
- which is not shipped in Debian.
- This patch keeps the program's compiled in defaults in sync with the
- configuration files shipped in Debian (debian/default/useradd).
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: Keep using Debian's adduser defaults
+
 Bug: https://github.com/shadow-maint/shadow/issues/501
 Bug-Debian: https://bugs.debian.org/1004710
 Forwarded: not-needed
 
-Index: shadow/src/useradd.c
-===================================================================
---- shadow.orig/src/useradd.c
-+++ shadow/src/useradd.c
-@@ -90,14 +90,14 @@ static const char Prog[] = "useradd";
+Upstream's bbf4b79bc49fd1826eb41f6629669ef0b647267b commit
+in 4.9 merged those values from upstream's default configuration file
+which is not shipped in Debian.
+This patch keeps the program's compiled in defaults in sync with the
+configuration files shipped in Debian (debian/default/useradd).
+---
+ man/useradd.8.xml | 2 +-
+ src/useradd.c     | 4 ++--
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/man/useradd.8.xml b/man/useradd.8.xml
+index 001e7d1..4888100 100644
+--- a/man/useradd.8.xml
++++ b/man/useradd.8.xml
+@@ -248,7 +248,7 @@
+ 	    command line), useradd will set the primary group of the new
+ 	    user to the value specified by the <option>GROUP</option>
+ 	    variable in <filename>/etc/default/useradd</filename>, or
+-	    1000 by default.
++	    100 by default.
+ 	  </para>
+ 	</listitem>
+       </varlistentry>
+diff --git a/src/useradd.c b/src/useradd.c
+index 347334a..ac43edd 100644
+--- a/src/useradd.c
++++ b/src/useradd.c
+@@ -91,14 +91,14 @@ static const char Prog[] = "useradd";
  /*
   * These defaults are used if there is no defaults file.
   */
@@ -30,16 +50,3 @@ Index: shadow/src/useradd.c
  static const char *def_log_init = "yes";
  
  static long def_inactive = -1;
-Index: shadow/man/useradd.8.xml
-===================================================================
---- shadow.orig/man/useradd.8.xml
-+++ shadow/man/useradd.8.xml
-@@ -248,7 +248,7 @@
- 	    command line), useradd will set the primary group of the new
- 	    user to the value specified by the <option>GROUP</option>
- 	    variable in <filename>/etc/default/useradd</filename>, or
--	    1000 by default.
-+	    100 by default.
- 	  </para>
- 	</listitem>
-       </varlistentry>

debian/patches/debian/Let-pam_unix-handle-login-failure-delays.patch

@@ -1,17 +1,34 @@
-Goal: Do not hardcode pam_fail_delay and let pam_unix do its
-      job to set a delay...or not
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: Let pam_unix handle login failure delays
 
 Fixes: #87648
 
 Status wrt upstream: Forwarded but not applied yet
 
 Note: If removed, FAIL_DELAY must be re-added to /etc/login.defs
+---
+ lib/getdef.c |  1 -
+ src/login.c  | 19 +++++--------------
+ 2 files changed, 5 insertions(+), 15 deletions(-)
 
-Index: shadow/src/login.c
-===================================================================
---- shadow.orig/src/login.c
-+++ shadow/src/login.c
-@@ -489,7 +489,6 @@ int main (int argc, char **argv)
+diff --git a/lib/getdef.c b/lib/getdef.c
+index 30f54ba..21307bb 100644
+--- a/lib/getdef.c
++++ b/lib/getdef.c
+@@ -84,7 +84,6 @@ static struct itemdef def_table[] = {
+ 	{"ENV_PATH", NULL},
+ 	{"ENV_SUPATH", NULL},
+ 	{"ERASECHAR", NULL},
+-	{"FAIL_DELAY", NULL},
+ 	{"FAKE_SHELL", NULL},
+ 	{"GID_MAX", NULL},
+ 	{"GID_MIN", NULL},
+diff --git a/src/login.c b/src/login.c
+index 3a30298..4428907 100644
+--- a/src/login.c
++++ b/src/login.c
+@@ -458,7 +458,6 @@ int main (int argc, char **argv)
  	const char     *tmptty;
  	const char     *cp;
  	const char     *tmp;
@@ -19,7 +36,7 @@ Index: shadow/src/login.c
  	unsigned int   retries;
  	unsigned int   timeout;
  	struct passwd  *pwd = NULL;
-@@ -499,6 +498,7 @@ int main (int argc, char **argv)
+@@ -468,6 +467,7 @@ int main (int argc, char **argv)
  	char           *pam_user = NULL;
  	pid_t          child;
  #else
@@ -27,7 +44,7 @@ Index: shadow/src/login.c
  	bool is_console;
  	struct spwd *spwd = NULL;
  # if defined(ENABLE_LASTLOG)
-@@ -667,7 +667,6 @@ int main (int argc, char **argv)
+@@ -610,7 +610,6 @@ int main (int argc, char **argv)
  	}
  
  	environ = newenvp;	/* make new environment active */
@@ -35,7 +52,7 @@ Index: shadow/src/login.c
  	retries = getdef_unum ("LOGIN_RETRIES", RETRIES);
  
  #ifdef USE_PAM
-@@ -683,8 +682,7 @@ int main (int argc, char **argv)
+@@ -626,8 +625,7 @@ int main (int argc, char **argv)
  
  	/*
  	 * hostname & tty are either set to NULL or their correct values,
@@ -45,7 +62,7 @@ Index: shadow/src/login.c
  	 *
  	 * PAM_RHOST and PAM_TTY are used for authentication, only use
  	 * information coming from login or from the caller (e.g. no utmp)
-@@ -693,10 +691,6 @@ int main (int argc, char **argv)
+@@ -636,10 +634,6 @@ int main (int argc, char **argv)
  	PAM_FAIL_CHECK;
  	retcode = pam_set_item (pamh, PAM_TTY, tty);
  	PAM_FAIL_CHECK;
@@ -56,7 +73,7 @@ Index: shadow/src/login.c
  	/* if fflg, then the user has already been authenticated */
  	if (!fflg) {
  		char          hostn[256];
-@@ -734,12 +728,6 @@ int main (int argc, char **argv)
+@@ -677,12 +671,6 @@ int main (int argc, char **argv)
  			bool failed = false;
  
  			failcount++;
@@ -69,7 +86,7 @@ Index: shadow/src/login.c
  
  			retcode = pam_authenticate (pamh, 0);
  
-@@ -1029,14 +1017,17 @@ int main (int argc, char **argv)
+@@ -973,14 +961,17 @@ int main (int argc, char **argv)
  		free (username);
  		username = NULL;
  
@@ -87,15 +104,3 @@ Index: shadow/src/login.c
  
  		(void) puts (_("Login incorrect"));
  
-Index: shadow/lib/getdef.c
-===================================================================
---- shadow.orig/lib/getdef.c
-+++ shadow/lib/getdef.c
-@@ -83,7 +83,6 @@ static struct itemdef def_table[] = {
- 	{"ENV_PATH", NULL},
- 	{"ENV_SUPATH", NULL},
- 	{"ERASECHAR", NULL},
--	{"FAIL_DELAY", NULL},
- 	{"FAKE_SHELL", NULL},
- 	{"GID_MAX", NULL},
- 	{"GID_MIN", NULL},

debian/patches/debian/Recommend-using-adduser-and-deluser.patch

@@ -1,36 +1,46 @@
-Goal: Recommend using adduser and deluser.
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: Recommend using adduser and deluser
 
 Fixes: #406046
 
 Status wrt upstream: Debian specific patch.
+---
+ man/useradd.8.xml | 6 ++++++
+ man/userdel.8.xml | 6 ++++++
+ 2 files changed, 12 insertions(+)
 
+diff --git a/man/useradd.8.xml b/man/useradd.8.xml
+index 4888100..17987a6 100644
 --- a/man/useradd.8.xml
 +++ b/man/useradd.8.xml
-@@ -83,6 +83,12 @@
+@@ -82,6 +82,12 @@
+ 
    <refsect1 id='description'>
      <title>DESCRIPTION</title>
-       <para>
++      <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>
+       <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
+diff --git a/man/userdel.8.xml b/man/userdel.8.xml
+index 5bd2981..384cc86 100644
 --- a/man/userdel.8.xml
 +++ b/man/userdel.8.xml
-@@ -59,6 +59,12 @@
+@@ -58,6 +58,12 @@
+ 
    <refsect1 id='description'>
      <title>DESCRIPTION</title>
-     <para>
++    <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>
+     <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.

debian/patches/debian/Relax-usernames-groupnames-checking.patch

@@ -1,25 +1,31 @@
-Goal: Relaxed usernames/groupnames checking patch.
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: Relax usernames/groupnames checking
+
+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
 
 Status wrt upstream: Debian specific. Not to be used upstream
+---
+ lib/chkname.c      | 47 +++++++++++++++--------------------------------
+ man/groupadd.8.xml |  6 ++++++
+ man/useradd.8.xml  |  8 ++++++++
+ 3 files changed, 29 insertions(+), 32 deletions(-)
 
-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: shadow/lib/chkname.c
-===================================================================
---- shadow.orig/lib/chkname.c
-+++ shadow/lib/chkname.c
-@@ -32,44 +32,27 @@ static bool is_valid_name (const char *n
+diff --git a/lib/chkname.c b/lib/chkname.c
+index 995562f..9954410 100644
+--- a/lib/chkname.c
++++ b/lib/chkname.c
+@@ -54,44 +54,27 @@ static bool is_valid_name (const char *name)
  	}
  
  	/*
@@ -45,7 +51,7 @@ Index: shadow/lib/chkname.c
 +	 * 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]*$
++	 * Allow more relaxed user/group names in Debian -- ^[^-~+:,\\\s][^:,\\\s]*$
 +	 */
 +	if (   ('\0' == *name)
 +	    || ('-'  == *name)
@@ -66,7 +72,7 @@ Index: shadow/lib/chkname.c
 -		      (*name == '$' && name[1] == '\0')
 -		     )) {
 +	do {
-+		if ((':' == *name) || (',' == *name) || isspace(*name)) {
++		if ((':' == *name) || (',' == *name) || ('\\' == *name) || isspace(*name)) {
  			return false;
  		}
 -		numeric &= isdigit(*name);
@@ -79,14 +85,32 @@ Index: shadow/lib/chkname.c
  }
  
  
-Index: shadow/man/useradd.8.xml
-===================================================================
---- shadow.orig/man/useradd.8.xml
-+++ shadow/man/useradd.8.xml
-@@ -733,6 +733,14 @@
-       the <command>ls</command> output.
-     </para>
+diff --git a/man/groupadd.8.xml b/man/groupadd.8.xml
+index 61a548f..d472bd0 100644
+--- a/man/groupadd.8.xml
++++ b/man/groupadd.8.xml
+@@ -71,6 +71,12 @@
+        Fully numeric groupnames and groupnames . or .. are
+        also disallowed.
+      </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>
+diff --git a/man/useradd.8.xml b/man/useradd.8.xml
+index 17987a6..c98b214 100644
+--- a/man/useradd.8.xml
++++ b/man/useradd.8.xml
+@@ -735,6 +735,14 @@
      <para>
+       Usernames may only be up to 256 characters long.
+     </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: ' ',
@@ -94,24 +118,6 @@ Index: shadow/man/useradd.8.xml
 +      ('/') 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: shadow/man/groupadd.8.xml
-===================================================================
---- shadow.orig/man/groupadd.8.xml
-+++ shadow/man/groupadd.8.xml
-@@ -72,6 +72,12 @@
-        also disallowed.
-      </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>
    </refsect1>
+ 
+   <refsect1 id='configuration'>

debian/patches/debian/Set-group-and-mode-for-g-shadow-files.patch

@@ -1,11 +1,20 @@
-Goal: save the [g]shadow files with the 'shadow' group and mode 0440
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: Set group and mode for [g]shadow files
+
+Set group 'shadow' and mode 0400.
 
 Fixes: #166793
+---
+ lib/commonio.c | 12 ++++++++++++
+ lib/sgroupio.c |  2 +-
+ lib/shadowio.c |  2 +-
+ 3 files changed, 14 insertions(+), 2 deletions(-)
 
-Index: shadow/lib/commonio.c
-===================================================================
---- shadow.orig/lib/commonio.c
-+++ shadow/lib/commonio.c
+diff --git a/lib/commonio.c b/lib/commonio.c
+index 01a26c9..72e53b0 100644
+--- a/lib/commonio.c
++++ b/lib/commonio.c
 @@ -21,6 +21,7 @@
  #include <errno.h>
  #include <stdio.h>
@@ -14,7 +23,7 @@ Index: shadow/lib/commonio.c
  
  #include "alloc.h"
  #include "memzero.h"
-@@ -956,12 +957,23 @@ int commonio_close (struct commonio_db *
+@@ -956,12 +957,23 @@ int commonio_close (struct commonio_db *db)
  		if (errors != 0)
  			goto fail;
  	} else {
@@ -38,10 +47,10 @@ Index: shadow/lib/commonio.c
  	}
  
  	if (SNPRINTF(buf, "%s+", db->filename) == -1)
-Index: shadow/lib/sgroupio.c
-===================================================================
---- shadow.orig/lib/sgroupio.c
-+++ shadow/lib/sgroupio.c
+diff --git a/lib/sgroupio.c b/lib/sgroupio.c
+index 0297df4..107b1e5 100644
+--- a/lib/sgroupio.c
++++ b/lib/sgroupio.c
 @@ -209,7 +209,7 @@ static struct commonio_db gshadow_db = {
  #ifdef WITH_SELINUX
  	NULL,			/* scontext */
@@ -51,10 +60,10 @@ Index: shadow/lib/sgroupio.c
  	0,                      /* st_uid */
  	0,                      /* st_gid */
  	NULL,			/* head */
-Index: shadow/lib/shadowio.c
-===================================================================
---- shadow.orig/lib/shadowio.c
-+++ shadow/lib/shadowio.c
+diff --git a/lib/shadowio.c b/lib/shadowio.c
+index d2c3b47..53dac0b 100644
+--- a/lib/shadowio.c
++++ b/lib/shadowio.c
 @@ -85,7 +85,7 @@ static struct commonio_db shadow_db = {
  #ifdef WITH_SELINUX
  	NULL,			/* scontext */

debian/patches/debian/cppw-Add-tool.patch

@@ -1,9 +1,51 @@
-# 401_cppw_src.patch by  Nicolas FRANCOIS <nicolas.francois@centraliens.net>
+From: Nicolas FRANCOIS <nicolas.francois@centraliens.net>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: cppw: Add tool
 
-Index: shadow/src/cppw.c
-===================================================================
+---
+ po/POTFILES.in  |   1 +
+ src/Makefile.am |   2 +
+ src/cppw.c      | 238 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 241 insertions(+)
+ create mode 100644 src/cppw.c
+
+diff --git a/po/POTFILES.in b/po/POTFILES.in
+index 6d2c052..1c7ffe3 100644
+--- a/po/POTFILES.in
++++ b/po/POTFILES.in
+@@ -85,6 +85,7 @@ src/chfn.c
+ src/chgpasswd.c
+ src/chpasswd.c
+ src/chsh.c
++src/cppw.c
+ src/expiry.c
+ src/faillog.c
+ src/gpasswd.c
+diff --git a/src/Makefile.am b/src/Makefile.am
+index b6cb09e..c86ba52 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -39,6 +39,7 @@ if WITH_SU
+ bin_PROGRAMS  += su
+ endif
+ usbin_PROGRAMS = \
++	cppw \
+ 	chgpasswd \
+ 	chpasswd \
+ 	groupadd \
+@@ -104,6 +105,7 @@ newuidmap_LDADD    = $(LDADD) $(LIBAUDIT) $(LIBSELINUX) $(LIBCAP) $(LIBECONF) -l
+ newgidmap_LDADD    = $(LDADD) $(LIBAUDIT) $(LIBSELINUX) $(LIBCAP) $(LIBECONF) -ldl
+ chfn_LDADD     = $(LDADD) $(LIBPAM) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT_NOPAM) $(LIBSKEY) $(LIBMD) $(LIBECONF)
+ chgpasswd_LDADD = $(LDADD) $(LIBPAM_SUID) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT) $(LIBECONF)
++cppw_LDADD     = $(LDADD) $(LIBAUDIT) $(LIBSELINUX)
+ chsh_LDADD     = $(LDADD) $(LIBPAM) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT_NOPAM) $(LIBSKEY) $(LIBMD) $(LIBECONF)
+ chpasswd_LDADD = $(LDADD) $(LIBPAM) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT) $(LIBECONF) -ldl
+ expiry_LDADD = $(LDADD) $(LIBECONF)
+diff --git a/src/cppw.c b/src/cppw.c
+new file mode 100644
+index 0000000..beb4c36
 --- /dev/null
-+++ shadow/src/cppw.c
++++ b/src/cppw.c
 @@ -0,0 +1,238 @@
 +/*
 +  cppw, cpgr  copy with locking given file over the password or group file
@@ -243,35 +285,3 @@ Index: shadow/src/cppw.c
 +	return 0;
 +}
 +
-Index: shadow/src/Makefile.am
-===================================================================
---- shadow.orig/src/Makefile.am
-+++ shadow/src/Makefile.am
-@@ -39,6 +39,7 @@ if WITH_SU
- bin_PROGRAMS  += su
- endif
- usbin_PROGRAMS = \
-+	cppw \
- 	chgpasswd \
- 	chpasswd \
- 	groupadd \
-@@ -104,6 +105,7 @@ newuidmap_LDADD    = $(LDADD) $(LIBAUDIT
- newgidmap_LDADD    = $(LDADD) $(LIBAUDIT) $(LIBSELINUX) $(LIBCAP) $(LIBECONF) -ldl
- chfn_LDADD     = $(LDADD) $(LIBPAM) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT_NOPAM) $(LIBSKEY) $(LIBMD) $(LIBECONF)
- chgpasswd_LDADD = $(LDADD) $(LIBPAM_SUID) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT) $(LIBECONF)
-+cppw_LDADD     = $(LDADD) $(LIBAUDIT) $(LIBSELINUX)
- chsh_LDADD     = $(LDADD) $(LIBPAM) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT_NOPAM) $(LIBSKEY) $(LIBMD) $(LIBECONF)
- chpasswd_LDADD = $(LDADD) $(LIBPAM) $(LIBAUDIT) $(LIBSELINUX) $(LIBCRYPT) $(LIBECONF) -ldl
- expiry_LDADD = $(LDADD) $(LIBECONF)
-Index: shadow/po/POTFILES.in
-===================================================================
---- shadow.orig/po/POTFILES.in
-+++ shadow/po/POTFILES.in
-@@ -87,6 +87,7 @@ src/chfn.c
- src/chgpasswd.c
- src/chpasswd.c
- src/chsh.c
-+src/cppw.c
- src/expiry.c
- src/faillog.c
- src/gpasswd.c

debian/patches/debian/cppw-add-selinux-support.patch

@@ -1,18 +1,17 @@
-Goal: Add selinux support to cppw
-
-Fix:
+From: Shadow package maintainers <pkg-shadow-devel@lists.alioth.debian.org>
+Date: Sat, 22 Jun 2024 17:39:41 +0200
+Subject: cppw: add selinux support
 
 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.
+Needs to be reviewed by an SE-Linux aware person.
+---
+ src/cppw.c | 28 ++++++++++++++++++++++++++++
+ 1 file changed, 28 insertions(+)
 
-Depends on 401_cppw_src.dpatch
-
-Index: git/src/cppw.c
-===================================================================
---- git.orig/src/cppw.c
-+++ git/src/cppw.c
+diff --git a/src/cppw.c b/src/cppw.c
+index beb4c36..2cbbbc0 100644
+--- a/src/cppw.c
++++ b/src/cppw.c
 @@ -34,6 +34,9 @@
  #include <sys/types.h>
  #include <signal.h>
@@ -23,7 +22,7 @@ Index: git/src/cppw.c
  #include "exitcodes.h"
  #include "prototypes.h"
  #include "pwio.h"
-@@ -139,6 +142,22 @@
+@@ -139,6 +142,22 @@ static void cppwcopy (const char *file,
  	if (access (file, F_OK) != 0) {
  		cppwexit (file, 1, 1);
  	}
@@ -46,7 +45,7 @@ Index: git/src/cppw.c
  	if (file_lock () == 0) {
  		cppwexit (_("Couldn't lock file"), 0, 5);
  	}
-@@ -167,6 +186,15 @@
+@@ -167,6 +186,15 @@ static void cppwcopy (const char *file,
  		cppwexit (NULL,0,1);
  	}
  

debian/patches/debian/tests-disable-su.patch

@@ -0,0 +1,89 @@
+From: Serge Hallyn <serge@hallyn.com>
+Date: Thu, 27 Jun 2024 01:23:05 +0200
+Subject: upstream testsuite: disable su tests
+
+Debian uses su from util-linux, pointless/impossible to test shadow's su
+here.
+---
+ tests/tests/run_some | 68 ----------------------------------------------------
+ 1 file changed, 68 deletions(-)
+
+diff --git a/tests/tests/run_some b/tests/tests/run_some
+index 91f5626..a1e6e11 100755
+--- a/tests/tests/run_some
++++ b/tests/tests/run_some
+@@ -63,74 +63,6 @@ echo "-: test failed"
+ find "${build_path}" -name "*.gcda" -delete
+ # ignore the result of the first test.  ~magic~
+ run_test ./su/01/su_user.test ignore_failure
+-run_test ./su/01/su_user.test
+-run_test ./su/01/su_root.test
+-find "${build_path}" -name "*.gcda" -exec chmod a+rw {} \;
+-run_test ./su/02/env_FOO-options_--login
+-run_test ./su/02/env_FOO-options_--login_bash
+-run_test ./su/02/env_FOO-options_--preserve-environment
+-run_test ./su/02/env_FOO-options_--preserve-environment_bash
+-run_test ./su/02/env_FOO-options_-
+-run_test ./su/02/env_FOO-options_-_bash
+-run_test ./su/02/env_FOO-options_-l-m
+-run_test ./su/02/env_FOO-options_-l-m_bash
+-run_test ./su/02/env_FOO-options_-l
+-run_test ./su/02/env_FOO-options_-l_bash
+-run_test ./su/02/env_FOO-options_-m_bash
+-run_test ./su/02/env_FOO-options_-m
+-run_test ./su/02/env_FOO-options_-p
+-run_test ./su/02/env_FOO-options_-p_bash
+-run_test ./su/02/env_FOO-options__bash
+-run_test ./su/02/env_FOO-options_
+-run_test ./su/02/env_FOO-options_-p-
+-run_test ./su/02/env_FOO-options_-p-_bash
+-run_test ./su/02/env_special-options_-l-p
+-run_test ./su/02/env_special-options_-l
+-run_test ./su/02/env_special-options_-l-p_bash
+-run_test ./su/02/env_special-options_-l_bash
+-run_test ./su/02/env_special-options_-p
+-run_test ./su/02/env_special-options_-p_bash
+-run_test ./su/02/env_special-options_
+-run_test ./su/02/env_special-options__bash
+-run_test ./su/02/env_special_root-options_-l-p
+-run_test ./su/02/env_special_root-options_-l-p_bash
+-run_test ./su/02/env_special_root-options_-l
+-run_test ./su/02/env_special_root-options_-l_bash
+-run_test ./su/02/env_special_root-options_-p
+-run_test ./su/02/env_special_root-options_-p_bash
+-run_test ./su/02/env_special_root-options_
+-run_test ./su/02/env_special_root-options__bash
+-run_test ./su/03/su_run_command01.test
+-run_test ./su/03/su_run_command02.test
+-run_test ./su/03/su_run_command03.test
+-run_test ./su/03/su_run_command04.test
+-run_test ./su/03/su_run_command05.test
+-run_test ./su/03/su_run_command06.test
+-run_test ./su/03/su_run_command07.test
+-run_test ./su/03/su_run_command08.test
+-run_test ./su/03/su_run_command09.test
+-run_test ./su/03/su_run_command10.test
+-run_test ./su/03/su_run_command11.test
+-run_test ./su/03/su_run_command12.test
+-run_test ./su/03/su_run_command13.test
+-run_test ./su/03/su_run_command14.test
+-run_test ./su/03/su_run_command15.test
+-run_test ./su/03/su_run_command16.test
+-run_test ./su/03/su_run_command17.test
+-run_test ./su/04/su_wrong_user.test
+-run_test ./su/04/su_user_wrong_passwd.test
+-run_test ./su/04/su_user_wrong_passwd_syslog.test
+-run_test ./su/05/su_user_wrong_passwd_syslog.test
+-run_test ./su/06/su_user_syslog.test
+-run_test ./su/07/su_user_syslog.test
+-run_test ./su/08/env_special-options_
+-run_test ./su/08/env_special_root-options_
+-run_test ./su/09/env_special-options_
+-run_test ./su/09/env_special_root-options_
+-run_test ./su/10_su_sulog_success/su.test
+-run_test ./su/11_su_sulog_failure/su.test
+-run_test ./su/12_su_child_failure/su.test
+-run_test ./su/13_su_child_success/su.test
+ run_test ./libsubid/01_list_ranges/list_ranges.test
+ run_test ./libsubid/02_get_subid_owners/get_subid_owners.test
+ run_test ./libsubid/03_add_remove/add_remove_subids.test

debian/patches/debian/tests-libsubid-04_nss-fix-setting-basedir.patch

@@ -0,0 +1,22 @@
+From: Chris Hofstaedtler <zeha@debian.org>
+Date: Sat, 6 Jul 2024 23:35:51 +0200
+Subject: tests/libsubid/04_nss: fix setting basedir
+
+---
+ tests/libsubid/04_nss/Makefile | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+Index: shadow/tests/tests/libsubid/04_nss/Makefile
+===================================================================
+--- shadow.orig/tests/tests/libsubid/04_nss/Makefile
++++ shadow/tests/tests/libsubid/04_nss/Makefile
+@@ -1,7 +1,7 @@
+ all: test_nss libsubid_zzz.so
+ 
+-BASE_TEST_DIR ?= $(shell git rev-parse --show-toplevel)
+-basedir := $(BASE_TEST_DIR)
++BUILD_BASE_DIR ?= $(shell git rev-parse --show-toplevel)
++basedir := $(BUILD_BASE_DIR)
+ 
+ test_nss: test_nss.c $(basedir)/lib/nss.c
+ 	gcc -c -I$(basedir)/lib/ -I$(basedir)-o test_nss.o test_nss.c

debian/patches/series

@@ -1,14 +1,12 @@
-# These patches are only for the testsuite:
-#900_testsuite_groupmems
-#901_testsuite_gcov
-
-401_cppw_src.patch
-# 402 should be merged in 401, but should be reviewed by SE Linux experts first
-402_cppw_selinux.patch
-463_login_delay_obeys_to_PAM.patch
-501_commonio_group_shadow.patch
-502_debian_useradd_defaults.patch
-503_shadowconfig.8.patch
-505_useradd_recommend_adduser.patch
-506_relaxed_usernames.patch
-542_useradd-O_option.patch
+debian/cppw-Add-tool.patch
+debian/cppw-add-selinux-support.patch
+debian/Let-pam_unix-handle-login-failure-delays.patch
+debian/Set-group-and-mode-for-g-shadow-files.patch
+debian/Keep-using-Debian-adduser-defaults.patch
+debian/Document-the-shadowconfig-utility.patch
+debian/Recommend-using-adduser-and-deluser.patch
+debian/Relax-usernames-groupnames-checking.patch
+upstream/tests-Support-run_some-from-exported-tarball.patch
+debian/tests-disable-su.patch
+debian/tests-libsubid-04_nss-fix-setting-basedir.patch
+debian/Adapt-login.defs-for-Debian.patch

debian/patches/upstream/tests-Support-run_some-from-exported-tarball.patch

@@ -0,0 +1,148 @@
+From: Serge Hallyn <serge@hallyn.com>
+Date: Sat, 25 May 2024 08:40:11 -0500
+Subject: tests/: Support run_some from exported tarball
+
+common/config.sh currently tries to find the top directory by looking
+for .git.  There are also many places under tests/ where we use
+hard-coded ../../.. to find things like ${TOP_DIR}/lib.
+
+We don't actually ship the tests with 'make dist'.  So we will
+be exporting tests/ as a separate tarball.  In particular, I want
+to then import this in the debian package.  However, there it will
+be under shadow.git/debian/tests, not shadow.git/tests.
+
+To support this, accept the environment variable BUILD_BASE_DIR,
+which should point to shadow.git.
+
+An alternative would be to move the tests to their own git
+tree.  However, keeping tests in separate git tree tends to
+lead to repos getting out of sync.  And we'd still need to accept
+something like BUILD_BASE_DIR.
+
+Note there are a lot of tests under run-all, which I'm not converting
+as they currently are not being run in CI, so I'm more likely to
+break something.
+
+Changelog:
+  2024 05 26: Incorporate feedback from alejandro-colomar
+
+Link: <https://salsa.debian.org/debian/shadow/-/merge_requests/21>
+Link: <https://salsa.debian.org/debian/shadow/-/merge_requests/22>
+Cc: Chris Hofstaedtler <zeha@debian.org>
+Signed-off-by: Serge Hallyn <serge@hallyn.com>
+Signed-off-by: Alejandro Colomar <alx@kernel.org>
+---
+ tests/tests/common/config.sh              | 16 +++++++++-------
+ tests/tests/libsubid/04_nss/Makefile      | 13 ++++++++-----
+ tests/tests/libsubid/04_nss/subidnss.test |  2 +-
+ tests/tests/libsubid/04_nss/test_range    | 12 ++++++------
+ 4 files changed, 24 insertions(+), 19 deletions(-)
+
+diff --git a/tests/tests/common/config.sh b/tests/tests/common/config.sh
+index a2f8df0..926cdae 100644
+--- a/tests/tests/common/config.sh
++++ b/tests/tests/common/config.sh
+@@ -2,14 +2,16 @@
+ 
+ set -e
+ 
+-build_path=$(pwd)
+-while [ "${build_path}" != "/" -a ! -e "${build_path}/.git" ]; do
+-	build_path=$(dirname ${build_path})
+-done
+-if [ ! -e "${build_path}/.git" ]; then
+-	echo "Not inside git directory" 1>&2
+-	exit 1
++if [ -n "${BUILD_BASE_DIR}" ]; then
++    build_path="${BUILD_BASE_DIR}"
++else
++    build_path=$(git rev-parse --show-toplevel)
+ fi
++if [ -z "${build_path}" ]; then
++    echo "Failed to find build base path"
++    exit 1
++fi
++export build_path
+ 
+ # Save the configuration files in tmp.
+ save_config ()
+diff --git a/tests/tests/libsubid/04_nss/Makefile b/tests/tests/libsubid/04_nss/Makefile
+index dd5acf7..79c2fc9 100644
+--- a/tests/tests/libsubid/04_nss/Makefile
++++ b/tests/tests/libsubid/04_nss/Makefile
+@@ -1,12 +1,15 @@
+ all: test_nss libsubid_zzz.so
+ 
+-test_nss: test_nss.c ../../../lib/nss.c
+-	gcc -c -I../../../lib/ -I../../.. -o test_nss.o test_nss.c
+-	gcc -o test_nss test_nss.o ../../../lib/.libs/libshadow.a -ldl
++BASE_TEST_DIR ?= $(shell git rev-parse --show-toplevel)
++basedir := $(BASE_TEST_DIR)
++
++test_nss: test_nss.c $(basedir)/lib/nss.c
++	gcc -c -I$(basedir)/lib/ -I$(basedir)-o test_nss.o test_nss.c
++	gcc -o test_nss test_nss.o $(basedir)/lib/.libs/libshadow.a -ldl
+ 
+ libsubid_zzz.so: libsubid_zzz.c
+-	gcc -c -I../../../lib/ -I../../.. -I../../../libsubid libsubid_zzz.c
+-	gcc -L../../../libsubid -shared -o libsubid_zzz.so libsubid_zzz.o ../../../lib/.libs/libshadow.a -ldl
++	gcc -c -I$(basedir)/lib/ -I$(basedir) -I$(basedir)/libsubid libsubid_zzz.c
++	gcc -L$(basedir)/libsubid -shared -o libsubid_zzz.so libsubid_zzz.o $(basedir)/lib/.libs/libshadow.a -ldl
+ 
+ clean:
+ 	rm -f *.o *.so test_nss
+diff --git a/tests/tests/libsubid/04_nss/subidnss.test b/tests/tests/libsubid/04_nss/subidnss.test
+index 3d40dc8..400171f 100755
+--- a/tests/tests/libsubid/04_nss/subidnss.test
++++ b/tests/tests/libsubid/04_nss/subidnss.test
+@@ -9,7 +9,7 @@ cd $(dirname $0)
+ 
+ make
+ 
+-export LD_LIBRARY_PATH=.:../../../lib/.libs:$LD_LIBRARY_PATH
++export LD_LIBRARY_PATH=.:${build_path}/lib/.libs:$LD_LIBRARY_PATH
+ 
+ ./test_nss 1
+ ./test_nss 2
+diff --git a/tests/tests/libsubid/04_nss/test_range b/tests/tests/libsubid/04_nss/test_range
+index ee25080..45a791c 100755
+--- a/tests/tests/libsubid/04_nss/test_range
++++ b/tests/tests/libsubid/04_nss/test_range
+@@ -11,23 +11,23 @@ cleanup1() {
+     umount /etc/nsswitch.conf
+ }
+ trap cleanup1 EXIT HUP INT TERM
+-../../../src/check_subid_range user1 u 100000 65535
++${build_path}/src/check_subid_range user1 u 100000 65535
+ if [ $? -ne 0 ]; then
+     exit 1
+ fi
+-../../../src/check_subid_range user2 u 100000 65535
++${build_path}/src/check_subid_range user2 u 100000 65535
+ if [ $? -eq 0 ]; then
+     exit 1
+ fi
+-../../../src/check_subid_range unknown u 100000 65535
++${build_path}/src/check_subid_range unknown u 100000 65535
+ if [ $? -eq 0 ]; then
+     exit 1
+ fi
+-../../../src/check_subid_range error u 100000 65535
++${build_path}/src/check_subid_range error u 100000 65535
+ if [ $? -eq 0 ]; then
+     exit 1
+ fi
+-../../../src/check_subid_range user1 u 1000 65535
++${build_path}/src/check_subid_range user1 u 1000 65535
+ if [ $? -eq 0 ]; then
+     exit 1
+ fi
+@@ -43,7 +43,7 @@ cleanup2() {
+     umount /etc/nsswitch.conf
+ }
+ trap cleanup2 EXIT HUP INT TERM
+-../../../src/check_subid_range user1 u 100000 65535
++${build_path}/src/check_subid_range user1 u 100000 65535
+ if [ $? -eq 0 ]; then
+     exit 1
+ fi

debian/rules

@@ -13,6 +13,7 @@ DEB_CONFIGURE_EXTRA_FLAGS := \
 	--with-libpam \
 	--with-yescrypt \
 	--enable-shadowgrp \
+	--enable-subordinate-ids \
 	--enable-lastlog=no \
 	--enable-man \
 	--disable-account-tools-setuid \
@@ -23,8 +24,9 @@ DEB_CONFIGURE_EXTRA_FLAGS := \
 	--without-tcb \
 
 
-ifneq ($(DEB_HOST_ARCH_OS),linux)
+ifeq ($(DEB_HOST_ARCH_OS),linux)
 DEB_CONFIGURE_EXTRA_FLAGS += --enable-logind
+DEB_CONFIGURE_EXTRA_FLAGS += --with-audit
 endif
 
 ifneq ($(filter nodoc,$(DEB_BUILD_PROFILES)),)
@@ -40,32 +42,14 @@ CFLAGS += -DDEFAULT_EDITOR="\"sensible-editor\""
 	dh $@
 
 override_dh_auto_configure:
-	cp debian/HOME_MODE.xml man/login.defs.d/HOME_MODE.xml
 	dh_auto_configure -- $(DEB_CONFIGURE_EXTRA_FLAGS)
 
-override_dh_install-arch:
-ifneq ($(DEB_HOST_ARCH_OS),linux)
-	sed -i 's/session    optional   pam_keyinit.so/# Linux only # session    optional   pam_keyinit.so/' debian/login.pam
-endif
-	dh_install -a
-ifeq ($(DEB_HOST_ARCH_OS),hurd)
-	# /bin/login is provided by the hurd package.
-	rm -f debian/login/usr/bin/login
-endif
-
 override_dh_installpam:
 	# Distribute the pam.d files; unless for the commands with disabled PAM
 	# support
-	dh_installpam -p login
 	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
 
-override_dh_auto_clean:
-	sed -i 's/# Linux only # //' debian/login.pam
-	dh_auto_clean
-
-override_dh_clean:
-	dh_clean ./man/login.defs.d/HOME_MODE.xml

debian/shlibs.local

@@ -1 +1 @@
-deb: libsubid 4 libsubid4 (= ${binary:Version})
+deb: libsubid 5 libsubid5 (= ${binary:Version})

debian/source/lintian-overrides

@@ -0,0 +1,6 @@
+# debputy does not need misc:Depends
+debhelper-but-no-misc-depends libsubid-dev
+debhelper-but-no-misc-depends libsubid5
+debhelper-but-no-misc-depends login.defs
+debhelper-but-no-misc-depends passwd
+debhelper-but-no-misc-depends uidmap

debian/tests/control

@@ -1,2 +1,10 @@
 Tests: smoke
-Restrictions: needs-root superficial
+Restrictions: needs-root, superficial
+
+Tests: upstream
+Depends:
+ expect,
+ procps,
+ @,
+ @builddeps@
+Restrictions: needs-root, build-needed, breaks-testbed, allow-stderr, isolation-machine

debian/tests/upstream

@@ -0,0 +1,15 @@
+#!/bin/sh
+useradd ubuntu
+
+export BUILD_BASE_DIR=$(pwd)
+
+cd tests
+
+cleanup() {
+  cp testsuite.log $AUTOPKGTEST_ARTIFACTS/
+  cat testsuite.log
+}
+
+trap cleanup TERM EXIT
+
+./run_some 2>&1

debian/watch

@@ -1,6 +1,7 @@
 version=4
 opts=downloadurlmangle=s/archive\/refs\/tags\/(.*)\.tar\.gz/releases\/download\/$1\/@PACKAGE@-$1\.tar\.xz/,\
     pgpsigurlmangle=s/$/.asc/,\
+    versionmangle=s/-(alpha|beta|rc)/~$1/,\
     dversionmangle=s/\+dfsg1//,repacksuffix=+dfsg1 \
     https://github.com/shadow-maint/@PACKAGE@/tags \
     /shadow-maint/@PACKAGE@/archive/refs/tags/([^v].*)\.tar\.gz

lib/Makefile.am

@@ -31,6 +31,10 @@ libshadow_la_SOURCES = \
 	agetpass.h \
 	alloc.c \
 	alloc.h \
+	atoi/a2i.c \
+	atoi/a2i.h \
+	atoi/str2i.c \
+	atoi/str2i.h \
 	atoi/strtoi.c \
 	atoi/strtoi.h \
 	atoi/strtou_noneg.c \
@@ -74,11 +78,9 @@ libshadow_la_SOURCES = \
 	getdate.y \
 	getdef.c \
 	getdef.h \
-	getlong.c \
 	getgr_nam_gid.c \
 	getrange.c \
 	gettime.c \
-	getulong.c \
 	groupio.c \
 	groupmem.c \
 	groupio.h \
@@ -117,7 +119,6 @@ libshadow_la_SOURCES = \
 	pwdcheck.c \
 	pwmem.c \
 	remove_tree.c \
-	rlogin.c \
 	root_flag.c \
 	run_part.h \
 	run_part.c \

lib/Makefile.in

@@ -122,23 +122,23 @@ LTLIBRARIES = $(noinst_LTLIBRARIES)
 am__DEPENDENCIES_1 =
 libshadow_la_DEPENDENCIES = $(am__DEPENDENCIES_1)
 am__libshadow_la_SOURCES_DIST = addgrps.c adds.c adds.h age.c \
-	agetpass.c agetpass.h alloc.c alloc.h atoi/strtoi.c \
-	atoi/strtoi.h atoi/strtou_noneg.c atoi/strtou_noneg.h attr.h \
-	audit_help.c basename.c bit.c bit.h cast.h chkname.c chkname.h \
-	chowndir.c chowntty.c cleanup.c cleanup_group.c cleanup_user.c \
-	commonio.c commonio.h console.c copydir.c csrand.c defines.h \
-	encrypt.c env.c exitcodes.h faillog.h failure.c failure.h fd.c \
-	fields.c find_new_gid.c find_new_uid.c find_new_sub_gids.c \
+	agetpass.c agetpass.h alloc.c alloc.h atoi/a2i.c atoi/a2i.h \
+	atoi/str2i.c atoi/str2i.h atoi/strtoi.c atoi/strtoi.h \
+	atoi/strtou_noneg.c atoi/strtou_noneg.h attr.h audit_help.c \
+	basename.c bit.c bit.h cast.h chkname.c chkname.h chowndir.c \
+	chowntty.c cleanup.c cleanup_group.c cleanup_user.c commonio.c \
+	commonio.h console.c copydir.c csrand.c defines.h encrypt.c \
+	env.c exitcodes.h faillog.h failure.c failure.h fd.c fields.c \
+	find_new_gid.c find_new_uid.c find_new_sub_gids.c \
 	find_new_sub_uids.c fputsx.c get_gid.c get_pid.c get_uid.c \
-	getdate.h getdate.y getdef.c getdef.h getlong.c \
-	getgr_nam_gid.c getrange.c gettime.c getulong.c groupio.c \
-	groupmem.c groupio.h gshadow.c hushed.c idmapping.h \
-	idmapping.c isexpired.c limits.c list.c lockpw.c loginprompt.c \
-	mail.c memzero.c memzero.h motd.c must_be.h myname.c nss.c \
-	nscd.c nscd.h obscure.c pam_defs.h pam_pass.c \
-	pam_pass_non_interactive.c port.c port.h prefix_flag.c \
-	prototypes.h pwauth.c pwauth.h pwio.c pwio.h pwd_init.c \
-	pwd2spwd.c pwdcheck.c pwmem.c remove_tree.c rlogin.c \
+	getdate.h getdate.y getdef.c getdef.h getgr_nam_gid.c \
+	getrange.c gettime.c groupio.c groupmem.c groupio.h gshadow.c \
+	hushed.c idmapping.h idmapping.c isexpired.c limits.c list.c \
+	lockpw.c loginprompt.c mail.c memzero.c memzero.h motd.c \
+	must_be.h myname.c nss.c nscd.c nscd.h obscure.c pam_defs.h \
+	pam_pass.c pam_pass_non_interactive.c port.c port.h \
+	prefix_flag.c prototypes.h pwauth.c pwauth.h pwio.c pwio.h \
+	pwd_init.c pwd2spwd.c pwdcheck.c pwmem.c remove_tree.c \
 	root_flag.c run_part.h run_part.c salt.c selinux.c semanage.c \
 	setugid.c setupenv.c sgetgrent.c sgetpwent.c sgetspent.c \
 	sgroupio.c sgroupio.h shadow.c shadowio.c shadowio.h \
@@ -164,7 +164,8 @@ am__dirstamp = $(am__leading_dot)dirstamp
 @WITH_LIBBSD_FALSE@	libshadow_la-readpassphrase.lo
 am_libshadow_la_OBJECTS = libshadow_la-addgrps.lo libshadow_la-adds.lo \
 	libshadow_la-age.lo libshadow_la-agetpass.lo \
-	libshadow_la-alloc.lo atoi/libshadow_la-strtoi.lo \
+	libshadow_la-alloc.lo atoi/libshadow_la-a2i.lo \
+	atoi/libshadow_la-str2i.lo atoi/libshadow_la-strtoi.lo \
 	atoi/libshadow_la-strtou_noneg.lo libshadow_la-audit_help.lo \
 	libshadow_la-basename.lo libshadow_la-bit.lo \
 	libshadow_la-chkname.lo libshadow_la-chowndir.lo \
@@ -179,9 +180,8 @@ am_libshadow_la_OBJECTS = libshadow_la-addgrps.lo libshadow_la-adds.lo \
 	libshadow_la-find_new_sub_uids.lo libshadow_la-fputsx.lo \
 	libshadow_la-get_gid.lo libshadow_la-get_pid.lo \
 	libshadow_la-get_uid.lo libshadow_la-getdate.lo \
-	libshadow_la-getdef.lo libshadow_la-getlong.lo \
-	libshadow_la-getgr_nam_gid.lo libshadow_la-getrange.lo \
-	libshadow_la-gettime.lo libshadow_la-getulong.lo \
+	libshadow_la-getdef.lo libshadow_la-getgr_nam_gid.lo \
+	libshadow_la-getrange.lo libshadow_la-gettime.lo \
 	libshadow_la-groupio.lo libshadow_la-groupmem.lo \
 	libshadow_la-gshadow.lo libshadow_la-hushed.lo \
 	libshadow_la-idmapping.lo libshadow_la-isexpired.lo \
@@ -196,17 +196,16 @@ am_libshadow_la_OBJECTS = libshadow_la-addgrps.lo libshadow_la-adds.lo \
 	libshadow_la-pwio.lo libshadow_la-pwd_init.lo \
 	libshadow_la-pwd2spwd.lo libshadow_la-pwdcheck.lo \
 	libshadow_la-pwmem.lo libshadow_la-remove_tree.lo \
-	libshadow_la-rlogin.lo libshadow_la-root_flag.lo \
-	libshadow_la-run_part.lo libshadow_la-salt.lo \
-	libshadow_la-selinux.lo libshadow_la-semanage.lo \
-	libshadow_la-setugid.lo libshadow_la-setupenv.lo \
-	libshadow_la-sgetgrent.lo libshadow_la-sgetpwent.lo \
-	libshadow_la-sgetspent.lo libshadow_la-sgroupio.lo \
-	libshadow_la-shadow.lo libshadow_la-shadowio.lo \
-	libshadow_la-shadowlog.lo libshadow_la-shadowmem.lo \
-	libshadow_la-shell.lo libshadow_la-spawn.lo \
-	libshadow_la-sssd.lo string/libshadow_la-sprintf.lo \
-	string/libshadow_la-stpecpy.lo \
+	libshadow_la-root_flag.lo libshadow_la-run_part.lo \
+	libshadow_la-salt.lo libshadow_la-selinux.lo \
+	libshadow_la-semanage.lo libshadow_la-setugid.lo \
+	libshadow_la-setupenv.lo libshadow_la-sgetgrent.lo \
+	libshadow_la-sgetpwent.lo libshadow_la-sgetspent.lo \
+	libshadow_la-sgroupio.lo libshadow_la-shadow.lo \
+	libshadow_la-shadowio.lo libshadow_la-shadowlog.lo \
+	libshadow_la-shadowmem.lo libshadow_la-shell.lo \
+	libshadow_la-spawn.lo libshadow_la-sssd.lo \
+	string/libshadow_la-sprintf.lo string/libshadow_la-stpecpy.lo \
 	string/libshadow_la-stpeprintf.lo \
 	string/libshadow_la-strftime.lo string/libshadow_la-strtcpy.lo \
 	libshadow_la-strtoday.lo libshadow_la-sub.lo \
@@ -279,10 +278,8 @@ am__depfiles_remade = ./$(DEPDIR)/libshadow_la-addgrps.Plo \
 	./$(DEPDIR)/libshadow_la-getdate.Plo \
 	./$(DEPDIR)/libshadow_la-getdef.Plo \
 	./$(DEPDIR)/libshadow_la-getgr_nam_gid.Plo \
-	./$(DEPDIR)/libshadow_la-getlong.Plo \
 	./$(DEPDIR)/libshadow_la-getrange.Plo \
 	./$(DEPDIR)/libshadow_la-gettime.Plo \
-	./$(DEPDIR)/libshadow_la-getulong.Plo \
 	./$(DEPDIR)/libshadow_la-groupio.Plo \
 	./$(DEPDIR)/libshadow_la-groupmem.Plo \
 	./$(DEPDIR)/libshadow_la-gshadow.Plo \
@@ -314,7 +311,6 @@ am__depfiles_remade = ./$(DEPDIR)/libshadow_la-addgrps.Plo \
 	./$(DEPDIR)/libshadow_la-pwmem.Plo \
 	./$(DEPDIR)/libshadow_la-readpassphrase.Plo \
 	./$(DEPDIR)/libshadow_la-remove_tree.Plo \
-	./$(DEPDIR)/libshadow_la-rlogin.Plo \
 	./$(DEPDIR)/libshadow_la-root_flag.Plo \
 	./$(DEPDIR)/libshadow_la-run_part.Plo \
 	./$(DEPDIR)/libshadow_la-salt.Plo \
@@ -352,6 +348,8 @@ am__depfiles_remade = ./$(DEPDIR)/libshadow_la-addgrps.Plo \
 	./$(DEPDIR)/libshadow_la-xgetspnam.Plo \
 	./$(DEPDIR)/libshadow_la-xprefix_getpwnam.Plo \
 	./$(DEPDIR)/libshadow_la-yesno.Plo \
+	atoi/$(DEPDIR)/libshadow_la-a2i.Plo \
+	atoi/$(DEPDIR)/libshadow_la-str2i.Plo \
 	atoi/$(DEPDIR)/libshadow_la-strtoi.Plo \
 	atoi/$(DEPDIR)/libshadow_la-strtou_noneg.Plo \
 	string/$(DEPDIR)/libshadow_la-sprintf.Plo \
@@ -604,36 +602,36 @@ libshadow_la_CPPFLAGS = $(ECONF_CPPFLAGS) $(am__append_1) \
 libshadow_la_CFLAGS = $(LIBBSD_CFLAGS) $(LIBCRYPT_PAM) $(LIBSYSTEMD)
 libshadow_la_LIBADD = $(LIBADD_DLOPEN)
 libshadow_la_SOURCES = addgrps.c adds.c adds.h age.c agetpass.c \
-	agetpass.h alloc.c alloc.h atoi/strtoi.c atoi/strtoi.h \
-	atoi/strtou_noneg.c atoi/strtou_noneg.h attr.h audit_help.c \
-	basename.c bit.c bit.h cast.h chkname.c chkname.h chowndir.c \
-	chowntty.c cleanup.c cleanup_group.c cleanup_user.c commonio.c \
-	commonio.h console.c copydir.c csrand.c defines.h encrypt.c \
-	env.c exitcodes.h faillog.h failure.c failure.h fd.c fields.c \
-	find_new_gid.c find_new_uid.c find_new_sub_gids.c \
-	find_new_sub_uids.c fputsx.c get_gid.c get_pid.c get_uid.c \
-	getdate.h getdate.y getdef.c getdef.h getlong.c \
-	getgr_nam_gid.c getrange.c gettime.c getulong.c groupio.c \
-	groupmem.c groupio.h gshadow.c hushed.c idmapping.h \
+	agetpass.h alloc.c alloc.h atoi/a2i.c atoi/a2i.h atoi/str2i.c \
+	atoi/str2i.h atoi/strtoi.c atoi/strtoi.h atoi/strtou_noneg.c \
+	atoi/strtou_noneg.h attr.h audit_help.c basename.c bit.c bit.h \
+	cast.h chkname.c chkname.h chowndir.c chowntty.c cleanup.c \
+	cleanup_group.c cleanup_user.c commonio.c commonio.h console.c \
+	copydir.c csrand.c defines.h encrypt.c env.c exitcodes.h \
+	faillog.h failure.c failure.h fd.c fields.c find_new_gid.c \
+	find_new_uid.c find_new_sub_gids.c find_new_sub_uids.c \
+	fputsx.c get_gid.c get_pid.c get_uid.c getdate.h getdate.y \
+	getdef.c getdef.h getgr_nam_gid.c getrange.c gettime.c \
+	groupio.c groupmem.c groupio.h gshadow.c hushed.c idmapping.h \
 	idmapping.c isexpired.c limits.c list.c lockpw.c loginprompt.c \
 	mail.c memzero.c memzero.h motd.c must_be.h myname.c nss.c \
 	nscd.c nscd.h obscure.c pam_defs.h pam_pass.c \
 	pam_pass_non_interactive.c port.c port.h prefix_flag.c \
 	prototypes.h pwauth.c pwauth.h pwio.c pwio.h pwd_init.c \
-	pwd2spwd.c pwdcheck.c pwmem.c remove_tree.c rlogin.c \
-	root_flag.c run_part.h run_part.c salt.c selinux.c semanage.c \
-	setugid.c setupenv.c sgetgrent.c sgetpwent.c sgetspent.c \
-	sgroupio.c sgroupio.h shadow.c shadowio.c shadowio.h \
-	shadowlog.c shadowlog.h shadowlog_internal.h shadowmem.c \
-	shell.c sizeof.h spawn.c sssd.c sssd.h string/sprintf.c \
-	string/sprintf.h string/stpecpy.c string/stpecpy.h \
-	string/stpeprintf.c string/stpeprintf.h string/strftime.c \
-	string/strftime.h string/strncpy.h string/strtcpy.c \
-	string/strtcpy.h string/zustr2stp.h strtoday.c sub.c \
-	subordinateio.h subordinateio.c sulog.c time/day_to_str.c \
-	time/day_to_str.h ttytype.c tz.c ulimit.c user_busy.c valid.c \
-	write_full.c xgetpwnam.c xprefix_getpwnam.c xgetpwuid.c \
-	xgetgrnam.c xgetgrgid.c xgetspnam.c yesno.c $(am__append_2) \
+	pwd2spwd.c pwdcheck.c pwmem.c remove_tree.c root_flag.c \
+	run_part.h run_part.c salt.c selinux.c semanage.c setugid.c \
+	setupenv.c sgetgrent.c sgetpwent.c sgetspent.c sgroupio.c \
+	sgroupio.h shadow.c shadowio.c shadowio.h shadowlog.c \
+	shadowlog.h shadowlog_internal.h shadowmem.c shell.c sizeof.h \
+	spawn.c sssd.c sssd.h string/sprintf.c string/sprintf.h \
+	string/stpecpy.c string/stpecpy.h string/stpeprintf.c \
+	string/stpeprintf.h string/strftime.c string/strftime.h \
+	string/strncpy.h string/strtcpy.c string/strtcpy.h \
+	string/zustr2stp.h strtoday.c sub.c subordinateio.h \
+	subordinateio.c sulog.c time/day_to_str.c time/day_to_str.h \
+	ttytype.c tz.c ulimit.c user_busy.c valid.c write_full.c \
+	xgetpwnam.c xprefix_getpwnam.c xgetpwuid.c xgetgrnam.c \
+	xgetgrgid.c xgetspnam.c yesno.c $(am__append_2) \
 	$(am__append_3) $(am__append_4) $(am__append_5) \
 	$(am__append_6) $(am__append_7)
 
@@ -696,6 +694,10 @@ atoi/$(am__dirstamp):
 atoi/$(DEPDIR)/$(am__dirstamp):
 	@$(MKDIR_P) atoi/$(DEPDIR)
 	@: > atoi/$(DEPDIR)/$(am__dirstamp)
+atoi/libshadow_la-a2i.lo: atoi/$(am__dirstamp) \
+	atoi/$(DEPDIR)/$(am__dirstamp)
+atoi/libshadow_la-str2i.lo: atoi/$(am__dirstamp) \
+	atoi/$(DEPDIR)/$(am__dirstamp)
 atoi/libshadow_la-strtoi.lo: atoi/$(am__dirstamp) \
 	atoi/$(DEPDIR)/$(am__dirstamp)
 atoi/libshadow_la-strtou_noneg.lo: atoi/$(am__dirstamp) \
@@ -776,10 +778,8 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-getdate.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-getdef.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-getgr_nam_gid.Plo@am__quote@ # am--include-marker
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-getlong.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-getrange.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-gettime.Plo@am__quote@ # am--include-marker
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-getulong.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-groupio.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-groupmem.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-gshadow.Plo@am__quote@ # am--include-marker
@@ -811,7 +811,6 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-pwmem.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-readpassphrase.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-remove_tree.Plo@am__quote@ # am--include-marker
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-rlogin.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-root_flag.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-run_part.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-salt.Plo@am__quote@ # am--include-marker
@@ -849,6 +848,8 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-xgetspnam.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-xprefix_getpwnam.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libshadow_la-yesno.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@atoi/$(DEPDIR)/libshadow_la-a2i.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@atoi/$(DEPDIR)/libshadow_la-str2i.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@atoi/$(DEPDIR)/libshadow_la-strtoi.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@atoi/$(DEPDIR)/libshadow_la-strtou_noneg.Plo@am__quote@ # am--include-marker
 @AMDEP_TRUE@@am__include@ @am__quote@string/$(DEPDIR)/libshadow_la-sprintf.Plo@am__quote@ # am--include-marker
@@ -923,6 +924,20 @@ libshadow_la-alloc.lo: alloc.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-alloc.lo `test -f 'alloc.c' || echo '$(srcdir)/'`alloc.c
 
+atoi/libshadow_la-a2i.lo: atoi/a2i.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT atoi/libshadow_la-a2i.lo -MD -MP -MF atoi/$(DEPDIR)/libshadow_la-a2i.Tpo -c -o atoi/libshadow_la-a2i.lo `test -f 'atoi/a2i.c' || echo '$(srcdir)/'`atoi/a2i.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) atoi/$(DEPDIR)/libshadow_la-a2i.Tpo atoi/$(DEPDIR)/libshadow_la-a2i.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='atoi/a2i.c' object='atoi/libshadow_la-a2i.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o atoi/libshadow_la-a2i.lo `test -f 'atoi/a2i.c' || echo '$(srcdir)/'`atoi/a2i.c
+
+atoi/libshadow_la-str2i.lo: atoi/str2i.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT atoi/libshadow_la-str2i.lo -MD -MP -MF atoi/$(DEPDIR)/libshadow_la-str2i.Tpo -c -o atoi/libshadow_la-str2i.lo `test -f 'atoi/str2i.c' || echo '$(srcdir)/'`atoi/str2i.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) atoi/$(DEPDIR)/libshadow_la-str2i.Tpo atoi/$(DEPDIR)/libshadow_la-str2i.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='atoi/str2i.c' object='atoi/libshadow_la-str2i.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o atoi/libshadow_la-str2i.lo `test -f 'atoi/str2i.c' || echo '$(srcdir)/'`atoi/str2i.c
+
 atoi/libshadow_la-strtoi.lo: atoi/strtoi.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT atoi/libshadow_la-strtoi.lo -MD -MP -MF atoi/$(DEPDIR)/libshadow_la-strtoi.Tpo -c -o atoi/libshadow_la-strtoi.lo `test -f 'atoi/strtoi.c' || echo '$(srcdir)/'`atoi/strtoi.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) atoi/$(DEPDIR)/libshadow_la-strtoi.Tpo atoi/$(DEPDIR)/libshadow_la-strtoi.Plo
@@ -1133,13 +1148,6 @@ libshadow_la-getdef.lo: getdef.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-getdef.lo `test -f 'getdef.c' || echo '$(srcdir)/'`getdef.c
 
-libshadow_la-getlong.lo: getlong.c
-@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT libshadow_la-getlong.lo -MD -MP -MF $(DEPDIR)/libshadow_la-getlong.Tpo -c -o libshadow_la-getlong.lo `test -f 'getlong.c' || echo '$(srcdir)/'`getlong.c
-@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libshadow_la-getlong.Tpo $(DEPDIR)/libshadow_la-getlong.Plo
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='getlong.c' object='libshadow_la-getlong.lo' libtool=yes @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-getlong.lo `test -f 'getlong.c' || echo '$(srcdir)/'`getlong.c
-
 libshadow_la-getgr_nam_gid.lo: getgr_nam_gid.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT libshadow_la-getgr_nam_gid.lo -MD -MP -MF $(DEPDIR)/libshadow_la-getgr_nam_gid.Tpo -c -o libshadow_la-getgr_nam_gid.lo `test -f 'getgr_nam_gid.c' || echo '$(srcdir)/'`getgr_nam_gid.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libshadow_la-getgr_nam_gid.Tpo $(DEPDIR)/libshadow_la-getgr_nam_gid.Plo
@@ -1161,13 +1169,6 @@ libshadow_la-gettime.lo: gettime.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-gettime.lo `test -f 'gettime.c' || echo '$(srcdir)/'`gettime.c
 
-libshadow_la-getulong.lo: getulong.c
-@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT libshadow_la-getulong.lo -MD -MP -MF $(DEPDIR)/libshadow_la-getulong.Tpo -c -o libshadow_la-getulong.lo `test -f 'getulong.c' || echo '$(srcdir)/'`getulong.c
-@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libshadow_la-getulong.Tpo $(DEPDIR)/libshadow_la-getulong.Plo
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='getulong.c' object='libshadow_la-getulong.lo' libtool=yes @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-getulong.lo `test -f 'getulong.c' || echo '$(srcdir)/'`getulong.c
-
 libshadow_la-groupio.lo: groupio.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT libshadow_la-groupio.lo -MD -MP -MF $(DEPDIR)/libshadow_la-groupio.Tpo -c -o libshadow_la-groupio.lo `test -f 'groupio.c' || echo '$(srcdir)/'`groupio.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libshadow_la-groupio.Tpo $(DEPDIR)/libshadow_la-groupio.Plo
@@ -1364,13 +1365,6 @@ libshadow_la-remove_tree.lo: remove_tree.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-remove_tree.lo `test -f 'remove_tree.c' || echo '$(srcdir)/'`remove_tree.c
 
-libshadow_la-rlogin.lo: rlogin.c
-@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT libshadow_la-rlogin.lo -MD -MP -MF $(DEPDIR)/libshadow_la-rlogin.Tpo -c -o libshadow_la-rlogin.lo `test -f 'rlogin.c' || echo '$(srcdir)/'`rlogin.c
-@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libshadow_la-rlogin.Tpo $(DEPDIR)/libshadow_la-rlogin.Plo
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='rlogin.c' object='libshadow_la-rlogin.lo' libtool=yes @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -c -o libshadow_la-rlogin.lo `test -f 'rlogin.c' || echo '$(srcdir)/'`rlogin.c
-
 libshadow_la-root_flag.lo: root_flag.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libshadow_la_CPPFLAGS) $(CPPFLAGS) $(libshadow_la_CFLAGS) $(CFLAGS) -MT libshadow_la-root_flag.lo -MD -MP -MF $(DEPDIR)/libshadow_la-root_flag.Tpo -c -o libshadow_la-root_flag.lo `test -f 'root_flag.c' || echo '$(srcdir)/'`root_flag.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libshadow_la-root_flag.Tpo $(DEPDIR)/libshadow_la-root_flag.Plo
@@ -1886,10 +1880,8 @@ distclean: distclean-am
 	-rm -f ./$(DEPDIR)/libshadow_la-getdate.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-getdef.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-getgr_nam_gid.Plo
-	-rm -f ./$(DEPDIR)/libshadow_la-getlong.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-getrange.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-gettime.Plo
-	-rm -f ./$(DEPDIR)/libshadow_la-getulong.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-groupio.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-groupmem.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-gshadow.Plo
@@ -1921,7 +1913,6 @@ distclean: distclean-am
 	-rm -f ./$(DEPDIR)/libshadow_la-pwmem.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-readpassphrase.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-remove_tree.Plo
-	-rm -f ./$(DEPDIR)/libshadow_la-rlogin.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-root_flag.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-run_part.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-salt.Plo
@@ -1959,6 +1950,8 @@ distclean: distclean-am
 	-rm -f ./$(DEPDIR)/libshadow_la-xgetspnam.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-xprefix_getpwnam.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-yesno.Plo
+	-rm -f atoi/$(DEPDIR)/libshadow_la-a2i.Plo
+	-rm -f atoi/$(DEPDIR)/libshadow_la-str2i.Plo
 	-rm -f atoi/$(DEPDIR)/libshadow_la-strtoi.Plo
 	-rm -f atoi/$(DEPDIR)/libshadow_la-strtou_noneg.Plo
 	-rm -f string/$(DEPDIR)/libshadow_la-sprintf.Plo
@@ -2048,10 +2041,8 @@ maintainer-clean: maintainer-clean-am
 	-rm -f ./$(DEPDIR)/libshadow_la-getdate.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-getdef.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-getgr_nam_gid.Plo
-	-rm -f ./$(DEPDIR)/libshadow_la-getlong.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-getrange.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-gettime.Plo
-	-rm -f ./$(DEPDIR)/libshadow_la-getulong.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-groupio.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-groupmem.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-gshadow.Plo
@@ -2083,7 +2074,6 @@ maintainer-clean: maintainer-clean-am
 	-rm -f ./$(DEPDIR)/libshadow_la-pwmem.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-readpassphrase.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-remove_tree.Plo
-	-rm -f ./$(DEPDIR)/libshadow_la-rlogin.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-root_flag.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-run_part.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-salt.Plo
@@ -2121,6 +2111,8 @@ maintainer-clean: maintainer-clean-am
 	-rm -f ./$(DEPDIR)/libshadow_la-xgetspnam.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-xprefix_getpwnam.Plo
 	-rm -f ./$(DEPDIR)/libshadow_la-yesno.Plo
+	-rm -f atoi/$(DEPDIR)/libshadow_la-a2i.Plo
+	-rm -f atoi/$(DEPDIR)/libshadow_la-str2i.Plo
 	-rm -f atoi/$(DEPDIR)/libshadow_la-strtoi.Plo
 	-rm -f atoi/$(DEPDIR)/libshadow_la-strtou_noneg.Plo
 	-rm -f string/$(DEPDIR)/libshadow_la-sprintf.Plo

lib/alloc.h

@@ -1,8 +1,5 @@
-/*
- * SPDX-FileCopyrightText:  2023, Alejandro Colomar <alx@kernel.org>
- *
- * SPDX-License-Identifier:  BSD-3-Clause
- */
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
 
 
 #ifndef SHADOW_INCLUDE_LIB_MALLOC_H_
@@ -27,31 +24,19 @@
 #define XMALLOC(n, type)  ((type *) xmallocarray(n, sizeof(type)))
 
 #define REALLOC(ptr, n, type)                                                 \
-({                                                                            \
-	__auto_type  p_ = (ptr);                                              \
-                                                                              \
-	static_assert(__builtin_types_compatible_p(typeof(p_), type *), "");  \
-                                                                              \
-	(type *) reallocarray(p_, n, sizeof(type));                           \
-})
+(                                                                             \
+	_Generic(ptr, type *:  (type *) reallocarray(ptr, n, sizeof(type)))   \
+)
 
 #define REALLOCF(ptr, n, type)                                                \
-({                                                                            \
-	__auto_type  p_ = (ptr);                                              \
-                                                                              \
-	static_assert(__builtin_types_compatible_p(typeof(p_), type *), "");  \
-                                                                              \
-	(type *) reallocarrayf(p_, n, sizeof(type));                          \
-})
+(                                                                             \
+	_Generic(ptr, type *:  (type *) reallocarrayf(ptr, n, sizeof(type)))  \
+)
 
 #define XREALLOC(ptr, n, type)                                                \
-({                                                                            \
-	__auto_type  p_ = (ptr);                                              \
-                                                                              \
-	static_assert(__builtin_types_compatible_p(typeof(p_), type *), "");  \
-                                                                              \
-	(type *) xreallocarray(p_, n, sizeof(type));                          \
-})
+(                                                                             \
+	_Generic(ptr, type *:  (type *) xreallocarray(ptr, n, sizeof(type)))  \
+)
 
 
 ATTR_MALLOC(free)

lib/atoi/a2i.c

@@ -0,0 +1,46 @@
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
+
+
+#include <config.h>
+
+#include "atoi/a2i.h"
+
+
+extern inline int a2sh_c(short *restrict n, const char *s,
+    const char **restrict endp, int base, short min, short max);
+extern inline int a2si_c(int *restrict n, const char *s,
+    const char **restrict endp, int base, int min, int max);
+extern inline int a2sl_c(long *restrict n, const char *s,
+    const char **restrict endp, int base, long min, long max);
+extern inline int a2sll_c(long long *restrict n, const char *s,
+    const char **restrict endp, int base, long long min, long long max);
+extern inline int a2uh_c(unsigned short *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned short min,
+    unsigned short max);
+extern inline int a2ui_c(unsigned int *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned int min, unsigned int max);
+extern inline int a2ul_c(unsigned long *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned long min, unsigned long max);
+extern inline int a2ull_c(unsigned long long *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned long long min,
+    unsigned long long max);
+
+
+extern inline int a2sh_nc(short *restrict n, char *s,
+    char **restrict endp, int base, short min, short max);
+extern inline int a2si_nc(int *restrict n, char *s,
+    char **restrict endp, int base, int min, int max);
+extern inline int a2sl_nc(long *restrict n, char *s,
+    char **restrict endp, int base, long min, long max);
+extern inline int a2sll_nc(long long *restrict n, char *s,
+    char **restrict endp, int base, long long min, long long max);
+extern inline int a2uh_nc(unsigned short *restrict n, char *s,
+    char **restrict endp, int base, unsigned short min, unsigned short max);
+extern inline int a2ui_nc(unsigned int *restrict n, char *s,
+    char **restrict endp, int base, unsigned int min, unsigned int max);
+extern inline int a2ul_nc(unsigned long *restrict n, char *s,
+    char **restrict endp, int base, unsigned long min, unsigned long max);
+extern inline int a2ull_nc(unsigned long long *restrict n, char *s,
+    char **restrict endp, int base, unsigned long long min,
+    unsigned long long max);

lib/atoi/a2i.h

@@ -0,0 +1,386 @@
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
+
+
+#ifndef SHADOW_INCLUDE_LIB_ATOI_A2I_H_
+#define SHADOW_INCLUDE_LIB_ATOI_A2I_H_
+
+
+#include <config.h>
+
+#include <errno.h>
+
+#include "atoi/strtoi.h"
+#include "atoi/strtou_noneg.h"
+#include "attr.h"
+
+
+/*
+ * See the manual of these macros in liba2i's documentation:
+ * <http://www.alejandro-colomar.es/share/dist/liba2i/git/HEAD/liba2i-HEAD.pdf>
+ */
+
+
+#define a2i(TYPE, n, s, ...)                                                  \
+(                                                                             \
+	_Generic((void (*)(TYPE, typeof(s))) 0,                               \
+		void (*)(short,              const char *):  a2sh_c,          \
+		void (*)(short,              const void *):  a2sh_c,          \
+		void (*)(short,              char *):        a2sh_nc,         \
+		void (*)(short,              void *):        a2sh_nc,         \
+		void (*)(int,                const char *):  a2si_c,          \
+		void (*)(int,                const void *):  a2si_c,          \
+		void (*)(int,                char *):        a2si_nc,         \
+		void (*)(int,                void *):        a2si_nc,         \
+		void (*)(long,               const char *):  a2sl_c,          \
+		void (*)(long,               const void *):  a2sl_c,          \
+		void (*)(long,               char *):        a2sl_nc,         \
+		void (*)(long,               void *):        a2sl_nc,         \
+		void (*)(long long,          const char *):  a2sll_c,         \
+		void (*)(long long,          const void *):  a2sll_c,         \
+		void (*)(long long,          char *):        a2sll_nc,        \
+		void (*)(long long,          void *):        a2sll_nc,        \
+		void (*)(unsigned short,     const char *):  a2uh_c,          \
+		void (*)(unsigned short,     const void *):  a2uh_c,          \
+		void (*)(unsigned short,     char *):        a2uh_nc,         \
+		void (*)(unsigned short,     void *):        a2uh_nc,         \
+		void (*)(unsigned int,       const char *):  a2ui_c,          \
+		void (*)(unsigned int,       const void *):  a2ui_c,          \
+		void (*)(unsigned int,       char *):        a2ui_nc,         \
+		void (*)(unsigned int,       void *):        a2ui_nc,         \
+		void (*)(unsigned long,      const char *):  a2ul_c,          \
+		void (*)(unsigned long,      const void *):  a2ul_c,          \
+		void (*)(unsigned long,      char *):        a2ul_nc,         \
+		void (*)(unsigned long,      void *):        a2ul_nc,         \
+		void (*)(unsigned long long, const char *):  a2ull_c,         \
+		void (*)(unsigned long long, const void *):  a2ull_c,         \
+		void (*)(unsigned long long, char *):        a2ull_nc,        \
+		void (*)(unsigned long long, void *):        a2ull_nc         \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+
+#define a2sh(n, s, ...)                                                       \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2sh_c,                                        \
+		const void *:  a2sh_c,                                        \
+		char *:        a2sh_nc,                                       \
+		void *:        a2sh_nc                                        \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2si(n, s, ...)                                                       \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2si_c,                                        \
+		const void *:  a2si_c,                                        \
+		char *:        a2si_nc,                                       \
+		void *:        a2si_nc                                        \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2sl(n, s, ...)                                                       \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2sl_c,                                        \
+		const void *:  a2sl_c,                                        \
+		char *:        a2sl_nc,                                       \
+		void *:        a2sl_nc                                        \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2sll(n, s, ...)                                                      \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2sll_c,                                       \
+		const void *:  a2sll_c,                                       \
+		char *:        a2sll_nc,                                      \
+		void *:        a2sll_nc                                       \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2uh(n, s, ...)                                                       \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2uh_c,                                        \
+		const void *:  a2uh_c,                                        \
+		char *:        a2uh_nc,                                       \
+		void *:        a2uh_nc                                        \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2ui(n, s, ...)                                                       \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2ui_c,                                        \
+		const void *:  a2ui_c,                                        \
+		char *:        a2ui_nc,                                       \
+		void *:        a2ui_nc                                        \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2ul(n, s, ...)                                                       \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2ul_c,                                        \
+		const void *:  a2ul_c,                                        \
+		char *:        a2ul_nc,                                       \
+		void *:        a2ul_nc                                        \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+#define a2ull(n, s, ...)                                                      \
+(                                                                             \
+	_Generic(s,                                                           \
+		const char *:  a2ull_c,                                       \
+		const void *:  a2ull_c,                                       \
+		char *:        a2ull_nc,                                      \
+		void *:        a2ull_nc                                       \
+	)(n, s, __VA_ARGS__)                                                  \
+)
+
+
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2sh_c(short *restrict n, const char *s,
+    const char **restrict endp, int base, short min, short max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2si_c(int *restrict n, const char *s,
+    const char **restrict endp, int base, int min, int max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2sl_c(long *restrict n, const char *s,
+    const char **restrict endp, int base, long min, long max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2sll_c(long long *restrict n, const char *s,
+    const char **restrict endp, int base, long long min, long long max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2uh_c(unsigned short *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned short min,
+    unsigned short max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2ui_c(unsigned int *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned int min, unsigned int max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2ul_c(unsigned long *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned long min, unsigned long max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2ull_c(unsigned long long *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned long long min,
+    unsigned long long max);
+
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2sh_nc(short *restrict n, char *s,
+    char **restrict endp, int base, short min, short max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2si_nc(int *restrict n, char *s,
+    char **restrict endp, int base, int min, int max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2sl_nc(long *restrict n, char *s,
+    char **restrict endp, int base, long min, long max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2sll_nc(long long *restrict n, char *s,
+    char **restrict endp, int base, long long min, long long max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2uh_nc(unsigned short *restrict n, char *s,
+    char **restrict endp, int base, unsigned short min, unsigned short max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2ui_nc(unsigned int *restrict n, char *s,
+    char **restrict endp, int base, unsigned int min, unsigned int max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2ul_nc(unsigned long *restrict n, char *s,
+    char **restrict endp, int base, unsigned long min, unsigned long max);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1) ATTR_ACCESS(write_only, 3)
+inline int a2ull_nc(unsigned long long *restrict n, char *s,
+    char **restrict endp, int base, unsigned long long min,
+    unsigned long long max);
+
+
+inline int
+a2sh_c(short *restrict n, const char *s,
+    const char **restrict endp, int base, short min, short max)
+{
+	return a2sh(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2si_c(int *restrict n, const char *s,
+    const char **restrict endp, int base, int min, int max)
+{
+	return a2si(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2sl_c(long *restrict n, const char *s,
+    const char **restrict endp, int base, long min, long max)
+{
+	return a2sl(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2sll_c(long long *restrict n, const char *s,
+    const char **restrict endp, int base, long long min, long long max)
+{
+	return a2sll(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2uh_c(unsigned short *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned short min,
+    unsigned short max)
+{
+	return a2uh(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2ui_c(unsigned int *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned int min, unsigned int max)
+{
+	return a2ui(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2ul_c(unsigned long *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned long min, unsigned long max)
+{
+	return a2ul(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2ull_c(unsigned long long *restrict n, const char *s,
+    const char **restrict endp, int base, unsigned long long min,
+    unsigned long long max)
+{
+	return a2ull(n, (char *) s, (char **) endp, base, min, max);
+}
+
+
+inline int
+a2sh_nc(short *restrict n, char *s,
+    char **restrict endp, int base, short min, short max)
+{
+	int  status;
+
+	*n = strtoi_(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2si_nc(int *restrict n, char *s,
+    char **restrict endp, int base, int min, int max)
+{
+	int  status;
+
+	*n = strtoi_(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2sl_nc(long *restrict n, char *s,
+    char **restrict endp, int base, long min, long max)
+{
+	int  status;
+
+	*n = strtoi_(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2sll_nc(long long *restrict n, char *s,
+    char **restrict endp, int base, long long min, long long max)
+{
+	int  status;
+
+	*n = strtoi_(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2uh_nc(unsigned short *restrict n, char *s,
+    char **restrict endp, int base, unsigned short min,
+    unsigned short max)
+{
+	int  status;
+
+	*n = strtou_noneg(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2ui_nc(unsigned int *restrict n, char *s,
+    char **restrict endp, int base, unsigned int min, unsigned int max)
+{
+	int  status;
+
+	*n = strtou_noneg(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2ul_nc(unsigned long *restrict n, char *s,
+    char **restrict endp, int base, unsigned long min, unsigned long max)
+{
+	int  status;
+
+	*n = strtou_noneg(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+inline int
+a2ull_nc(unsigned long long *restrict n, char *s,
+    char **restrict endp, int base, unsigned long long min,
+    unsigned long long max)
+{
+	int  status;
+
+	*n = strtou_noneg(s, endp, base, min, max, &status);
+	if (status != 0) {
+		errno = status;
+		return -1;
+	}
+	return 0;
+}
+
+
+#endif  // include guard

lib/atoi/str2i.c

@@ -0,0 +1,18 @@
+// SPDX-FileCopyrightText: 2007-2009, Nicolas François
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
+
+
+#include <config.h>
+
+#include "atoi/str2i.h"
+
+
+extern inline int str2sh(short *restrict n, const char *restrict s);
+extern inline int str2si(int *restrict n, const char *restrict s);
+extern inline int str2sl(long *restrict n, const char *restrict s);
+extern inline int str2sll(long long *restrict n, const char *restrict s);
+extern inline int str2uh(unsigned short *restrict n, const char *restrict s);
+extern inline int str2ui(unsigned int *restrict n, const char *restrict s);
+extern inline int str2ul(unsigned long *restrict n, const char *restrict s);
+extern inline int str2ull(unsigned long long *restrict n, const char *restrict s);

lib/atoi/str2i.h

@@ -0,0 +1,108 @@
+// SPDX-FileCopyrightText: 2007-2009, Nicolas François
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
+
+
+#ifndef SHADOW_INCLUDE_LIB_ATOI_STR2I_H_
+#define SHADOW_INCLUDE_LIB_ATOI_STR2I_H_
+
+
+#include <config.h>
+
+#include <limits.h>
+#include <stddef.h>
+
+#include "atoi/a2i.h"
+#include "attr.h"
+
+
+#define str2i(TYPE, ...)                                                      \
+(                                                                             \
+	_Generic((TYPE) 0,                                                    \
+		short:              str2sh,                                   \
+		int:                str2si,                                   \
+		long:               str2sl,                                   \
+		long long:          str2sll,                                  \
+		unsigned short:     str2uh,                                   \
+		unsigned int:       str2ui,                                   \
+		unsigned long:      str2ul,                                   \
+		unsigned long long: str2ull                                   \
+	)(__VA_ARGS__)                                                        \
+)
+
+
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2sh(short *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2si(int *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2sl(long *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2sll(long long *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2uh(unsigned short *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2ui(unsigned int *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2ul(unsigned long *restrict n, const char *restrict s);
+ATTR_STRING(2) ATTR_ACCESS(write_only, 1)
+inline int str2ull(unsigned long long *restrict n, const char *restrict s);
+
+
+inline int
+str2sh(short *restrict n, const char *restrict s)
+{
+	return a2sh(n, s, NULL, 0, SHRT_MIN, SHRT_MAX);
+}
+
+
+inline int
+str2si(int *restrict n, const char *restrict s)
+{
+	return a2si(n, s, NULL, 0, INT_MIN, INT_MAX);
+}
+
+
+inline int
+str2sl(long *restrict n, const char *restrict s)
+{
+	return a2sl(n, s, NULL, 0, LONG_MIN, LONG_MAX);
+}
+
+
+inline int
+str2sll(long long *restrict n, const char *restrict s)
+{
+	return a2sll(n, s, NULL, 0, LLONG_MIN, LLONG_MAX);
+}
+
+
+inline int
+str2uh(unsigned short *restrict n, const char *restrict s)
+{
+	return a2uh(n, s, NULL, 0, 0, USHRT_MAX);
+}
+
+
+inline int
+str2ui(unsigned int *restrict n, const char *restrict s)
+{
+	return a2ui(n, s, NULL, 0, 0, UINT_MAX);
+}
+
+
+inline int
+str2ul(unsigned long *restrict n, const char *restrict s)
+{
+	return a2ul(n, s, NULL, 0, 0, ULONG_MAX);
+}
+
+
+inline int
+str2ull(unsigned long long *restrict n, const char *restrict s)
+{
+	return a2ull(n, s, NULL, 0, 0, ULLONG_MAX);
+}
+
+
+#endif  // include guard

lib/atoi/strtou_noneg.c

@@ -11,8 +11,3 @@
 
 extern inline uintmax_t strtou_noneg(const char *s, char **restrict endp,
     int base, uintmax_t min, uintmax_t max, int *restrict status);
-
-extern inline unsigned long strtoul_noneg(const char *s,
-    char **restrict endp, int base);
-extern inline unsigned long long strtoull_noneg(const char *s,
-    char **restrict endp, int base);

lib/atoi/strtou_noneg.h

@@ -9,8 +9,8 @@
 #include <config.h>
 
 #include <errno.h>
+#include <stddef.h>
 #include <stdint.h>
-#include <stdlib.h>
 
 #include "atoi/strtoi.h"
 #include "attr.h"
@@ -20,13 +20,6 @@ ATTR_STRING(1) ATTR_ACCESS(write_only, 2) ATTR_ACCESS(write_only, 6)
 inline uintmax_t strtou_noneg(const char *s, char **restrict endp,
     int base, uintmax_t min, uintmax_t max, int *restrict status);
 
-ATTR_STRING(1) ATTR_ACCESS(write_only, 2)
-inline unsigned long strtoul_noneg(const char *s,
-    char **restrict endp, int base);
-ATTR_STRING(1) ATTR_ACCESS(write_only, 2)
-inline unsigned long long strtoull_noneg(const char *s,
-    char **restrict endp, int base);
-
 
 inline uintmax_t
 strtou_noneg(const char *s, char **restrict endp, int base,
@@ -43,26 +36,4 @@ strtou_noneg(const char *s, char **restrict endp, int base,
 }
 
 
-inline unsigned long
-strtoul_noneg(const char *s, char **restrict endp, int base)
-{
-	if (strtol(s, endp, base) < 0) {
-		errno = ERANGE;
-		return 0;
-	}
-	return strtoul(s, endp, base);
-}
-
-
-inline unsigned long long
-strtoull_noneg(const char *s, char **restrict endp, int base)
-{
-	if (strtol(s, endp, base) < 0) {
-		errno = ERANGE;
-		return 0;
-	}
-	return strtoull(s, endp, base);
-}
-
-
 #endif  // include guard

lib/cast.h

@@ -8,14 +8,8 @@
 
 #include <config.h>
 
-#include "must_be.h"
 
-
-#define const_cast(T, p)                                                      \
-({                                                                            \
-	static_assert(is_same_type(typeof(&*(p)), const T), "");              \
-	(T) (p);                                                              \
-})
+#define const_cast(T, p)  _Generic(p, const T:  (T) (p))
 
 
 #endif  // include guard

lib/chkname.c

@@ -5,6 +5,7 @@
 // SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
 // SPDX-License-Identifier: BSD-3-Clause
 
+
 /*
  * is_valid_user_name(), is_valid_group_name() - check the new user/group
  * name for validity;
@@ -13,6 +14,7 @@
  *   false - bad name
  */
 
+
 #include <config.h>
 
 #ident "$Id$"
@@ -20,11 +22,31 @@
 #include <ctype.h>
 #include <errno.h>
 #include <limits.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <unistd.h>
+
 #include "defines.h"
 #include "chkname.h"
 
+
 int allow_bad_names = false;
 
+
+size_t
+login_name_max_size(void)
+{
+	long  conf;
+
+	errno = 0;
+	conf = sysconf(_SC_LOGIN_NAME_MAX);
+	if (conf == -1 && errno != 0)
+		return LOGIN_NAME_MAX;
+
+	return conf;
+}
+
+
 static bool is_valid_name (const char *name)
 {
 	if (allow_bad_names) {
@@ -76,18 +98,7 @@ static bool is_valid_name (const char *name)
 bool
 is_valid_user_name(const char *name)
 {
-	long    conf;
-	size_t  maxsize;
-
-	errno = 0;
-	conf = sysconf(_SC_LOGIN_NAME_MAX);
-
-	if (conf == -1 && errno != 0)
-		maxsize = LOGIN_NAME_MAX;
-	else
-		maxsize = conf;
-
-	if (strlen(name) >= maxsize)
+	if (strlen(name) >= login_name_max_size())
 		return false;
 
 	return is_valid_name(name);

lib/chkname.h

@@ -11,6 +11,7 @@
 #ifndef _CHKNAME_H_
 #define _CHKNAME_H_
 
+
 /*
  * is_valid_user_name(), is_valid_group_name() - check the new user/group
  * name for validity;
@@ -19,8 +20,14 @@
  *   false - bad name
  */
 
-#include "defines.h"
 
+#include <config.h>
+
+#include <stdbool.h>
+#include <stddef.h>
+
+
+extern size_t login_name_max_size(void);
 extern bool is_valid_user_name (const char *name);
 extern bool is_valid_group_name (const char *name);
 

lib/env.c

@@ -127,30 +127,18 @@ void addenv (const char *string, /*@null@*/const char *value)
 
 	if ((newenvc & (NEWENVP_STEP - 1)) == 0) {
 		bool  update_environ;
-		char  **__newenvp;
 
-		/*
-		 * If the resize operation succeeds we can
-		 * happily go on, else print a message.
-		 */
 		update_environ = (environ == newenvp);
 
-		__newenvp = REALLOC(newenvp, newenvc + NEWENVP_STEP, char *);
+		newenvp = XREALLOC(newenvp, newenvc + NEWENVP_STEP, char *);
 
-		if (NULL != __newenvp) {
-			/*
-			 * If this is our current environment, update
-			 * environ so that it doesn't point to some
-			 * free memory area (realloc() could move it).
-			 */
-			if (update_environ)
-				environ = __newenvp;
-			newenvp = __newenvp;
-		} else {
-			(void) fputs (_("Environment overflow\n"), log_get_logfd());
-			newenvc--;
-			free (newenvp[newenvc]);
-		}
+		/*
+		 * If this is our current environment, update
+		 * environ so that it doesn't point to some
+		 * free memory area (realloc() could move it).
+		 */
+		if (update_environ)
+			environ = newenvp;
 	}
 
 	/*

lib/get_gid.c

@@ -16,13 +16,13 @@
 int
 get_gid(const char *gidstr, gid_t *gid)
 {
+	char       *end;
 	long long  val;
-	char *endptr;
 
 	errno = 0;
-	val = strtoll(gidstr, &endptr, 10);
+	val = strtoll(gidstr, &end, 10);
 	if (   ('\0' == *gidstr)
-	    || ('\0' != *endptr)
+	    || ('\0' != *end)
 	    || (0 != errno)
 	    || (/*@+longintegral@*/val != (gid_t)val)/*@=longintegral@*/) {
 		return -1;

lib/get_pid.c

@@ -17,15 +17,16 @@
 #include "string/sprintf.h"
 
 
-int get_pid (const char *pidstr, pid_t *pid)
+int
+get_pid(const char *pidstr, pid_t *pid)
 {
+	char       *end;
 	long long  val;
-	char *endptr;
 
 	errno = 0;
-	val = strtoll(pidstr, &endptr, 10);
+	val = strtoll(pidstr, &end, 10);
 	if (   ('\0' == *pidstr)
-	    || ('\0' != *endptr)
+	    || ('\0' != *end)
 	    || (0 != errno)
 	    || (val < 1)
 	    || (/*@+longintegral@*/val != (pid_t)val)/*@=longintegral@*/) {
@@ -43,15 +44,15 @@ int get_pid (const char *pidstr, pid_t *pid)
  */
 int get_pidfd_from_fd(const char *pidfdstr)
 {
-	long long  val;
-	char *endptr;
-	struct stat st;
+	char         *end;
+	long long    val;
+	struct stat  st;
 	dev_t proc_st_dev, proc_st_rdev;
 
 	errno = 0;
-	val = strtoll(pidfdstr, &endptr, 10);
+	val = strtoll(pidfdstr, &end, 10);
 	if (   ('\0' == *pidfdstr)
-	    || ('\0' != *endptr)
+	    || ('\0' != *end)
 	    || (0 != errno)
 	    || (val < 0)
 	    || (/*@+longintegral@*/val != (int)val)/*@=longintegral@*/) {

lib/get_uid.c

@@ -16,13 +16,13 @@
 int
 get_uid(const char *uidstr, uid_t *uid)
 {
+	char       *end;
 	long long  val;
-	char *endptr;
 
 	errno = 0;
-	val = strtoll(uidstr, &endptr, 10);
+	val = strtoll(uidstr, &end, 10);
 	if (   ('\0' == *uidstr)
-	    || ('\0' != *endptr)
+	    || ('\0' != *end)
 	    || (0 != errno)
 	    || (/*@+longintegral@*/val != (uid_t)val)/*@=longintegral@*/) {
 		return -1;

lib/getdef.c

@@ -23,6 +23,7 @@
 #endif
 
 #include "alloc.h"
+#include "atoi/str2i.h"
 #include "getdef.h"
 #include "shadowlog_internal.h"
 #include "string/sprintf.h"
@@ -245,7 +246,7 @@ int getdef_num (const char *item, int dflt)
 		return dflt;
 	}
 
-	if (   (getlong(d->value, &val) == -1)
+	if (   (str2sl(&val, d->value) == -1)
 	    || (val > INT_MAX)
 	    || (val < -1)) {
 		fprintf (shadow_logfd,
@@ -280,7 +281,7 @@ unsigned int getdef_unum (const char *item, unsigned int dflt)
 		return dflt;
 	}
 
-	if (   (getlong(d->value, &val) == -1)
+	if (   (str2sl(&val, d->value) == -1)
 	    || (val < 0)
 	    || (val > INT_MAX)) {
 		fprintf (shadow_logfd,
@@ -315,7 +316,7 @@ long getdef_long (const char *item, long dflt)
 		return dflt;
 	}
 
-	if (getlong(d->value, &val) == -1 || val < -1) {
+	if (str2sl(&val, d->value) == -1 || val < -1) {
 		fprintf (shadow_logfd,
 		         _("configuration error - cannot parse %s value: '%s'"),
 		         item, d->value);
@@ -347,7 +348,7 @@ unsigned long getdef_ulong (const char *item, unsigned long dflt)
 		return dflt;
 	}
 
-	if (getulong(d->value, &val) == -1) {
+	if (str2ul(&val, d->value) == -1) {
 		fprintf (shadow_logfd,
 		         _("configuration error - cannot parse %s value: '%s'"),
 		         item, d->value);

lib/getgr_nam_gid.c

@@ -23,17 +23,17 @@
  */
 extern /*@only@*//*@null@*/struct group *getgr_nam_gid (/*@null@*/const char *grname)
 {
+	char       *end;
 	long long  gid;
-	char *endptr;
 
 	if (NULL == grname) {
 		return NULL;
 	}
 
 	errno = 0;
-	gid = strtoll(grname, &endptr, 10);
+	gid = strtoll(grname, &end, 10);
 	if (   ('\0' != *grname)
-	    && ('\0' == *endptr)
+	    && ('\0' == *end)
 	    && (0 == errno)
 	    && (/*@+longintegral@*/gid == (gid_t)gid)/*@=longintegral@*/) {
 		return xgetgrgid (gid);

lib/getlong.c

@@ -1,36 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2007 - 2009, Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-
-#include <config.h>
-
-#ident "$Id$"
-
-#include <stdlib.h>
-#include <errno.h>
-
-#include "prototypes.h"
-
-
-/*
- * getlong - extract a long integer provided by the numstr string in *result
- *
- * It supports decimal, hexadecimal or octal representations.
- */
-int
-getlong(const char *restrict numstr, long *restrict result)
-{
-	char  *endptr;
-	long  val;
-
-	errno = 0;
-	val = strtol(numstr, &endptr, 0);
-	if (('\0' == *numstr) || ('\0' != *endptr) || (0 != errno))
-		return -1;
-
-	*result = val;
-	return 0;
-}

lib/getrange.c

@@ -1,8 +1,6 @@
-/*
- * SPDX-FileCopyrightText: 2008       , Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
+// SPDX-FileCopyrightText: 2008, Nicolas François
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
 
 
 #include <config.h>
@@ -12,7 +10,7 @@
 #include <ctype.h>
 #include <stdlib.h>
 
-#include "atoi/strtou_noneg.h"
+#include "atoi/a2i.h"
 #include "defines.h"
 #include "prototypes.h"
 
@@ -30,65 +28,44 @@ getrange(const char *range,
          unsigned long *min, bool *has_min,
          unsigned long *max, bool *has_max)
 {
-	char *endptr;
-	unsigned long n;
+	const char  *end;
 
 	if (NULL == range)
 		return -1;
 
+	*min = 0;
+	*has_min = false;
+	*has_max = false;
+
 	if ('-' == range[0]) {
-		if (!isdigit(range[1]))
-			return -1;
-
-		errno = 0;
-		n = strtoul_noneg(&range[1], &endptr, 10);
-		if (('\0' != *endptr) || (0 != errno))
-			return -1;
-
-		/* -<long> */
-		*has_min = false;
-		*has_max = true;
-		*max = n;
-	} else {
-		errno = 0;
-		n = strtoul_noneg(range, &endptr, 10);
-		if (endptr == range || 0 != errno)
-			return -1;
-
-		switch (*endptr) {
-		case '\0':
-			/* <long> */
-			*has_min = true;
-			*has_max = true;
-			*min = n;
-			*max = n;
-			break;
-		case '-':
-			endptr++;
-			if ('\0' == *endptr) {
-				/* <long>- */
-				*has_min = true;
-				*has_max = false;
-				*min = n;
-			} else if (!isdigit (*endptr)) {
-				return -1;
-			} else {
-				*has_min = true;
-				*min = n;
-				errno = 0;
-				n = strtoul_noneg(endptr, &endptr, 10);
-				if ('\0' != *endptr || 0 != errno)
-					return -1;
-
-				/* <long>-<long> */
-				*has_max = true;
-				*max = n;
-			}
-			break;
-		default:
-			return -1;
-		}
+		end = range + 1;
+		goto parse_max;
 	}
 
-	return 0;
+	if (a2ul(min, range, &end, 10, 0, ULONG_MAX) == -1 && errno != ENOTSUP)
+		return -1;
+	*has_min = true;
+
+	switch (*end++) {
+	case '\0':
+		*has_max = true;
+		*max = *min;
+		return 0;  /* <long> */
+
+	case '-':
+		if ('\0' == *end)
+			return 0;  /* <long>- */
+parse_max:
+		if (!isdigit((unsigned char) *end))
+			return -1;
+
+		if (a2ul(max, end, NULL, 10, *min, ULONG_MAX) == -1)
+			return -1;
+		*has_max = true;
+
+		return 0;  /* <long>-<long>, or -<long> */
+
+	default:
+		return -1;
+	}
 }

lib/gettime.c

@@ -1,8 +1,7 @@
-/*
- * SPDX-FileCopyrightText: 2017, Chris Lamb
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
+// SPDX-FileCopyrightText: 2017, Chris Lamb
+// SPDX-FileCopyrightText: 2023-2024, Alejandro Colomar <alx@kernel.org>
+// SPDX-License-Identifier: BSD-3-Clause
+
 
 #include <config.h>
 
@@ -12,11 +11,12 @@
 #include <limits.h>
 #include <stdio.h>
 
-#include "atoi/strtou_noneg.h"
+#include "atoi/a2i.h"
 #include "defines.h"
 #include "prototypes.h"
 #include "shadowlog.h"
 
+
 /*
  * gettime() returns the time as the number of seconds since the Epoch
  *
@@ -24,13 +24,12 @@
  * Epoch, 1970-01-01 00:00:00 +0000 (UTC), except that if the SOURCE_DATE_EPOCH
  * environment variable is exported it will use that instead.
  */
-/*@observer@*/time_t gettime (void)
+/*@observer@*/time_t
+gettime(void)
 {
-	char *endptr;
-	char *source_date_epoch;
-	time_t fallback;
-	unsigned long long epoch;
-	FILE *shadow_logfd = log_get_logfd();
+	char    *source_date_epoch;
+	FILE    *shadow_logfd = log_get_logfd();
+	time_t  fallback, epoch;
 
 	fallback = time (NULL);
 	source_date_epoch = shadow_getenv ("SOURCE_DATE_EPOCH");
@@ -38,32 +37,11 @@
 	if (!source_date_epoch)
 		return fallback;
 
-	errno = 0;
-	epoch = strtoull_noneg(source_date_epoch, &endptr, 10);
-	if (errno != 0) {
-		fprintf (shadow_logfd,
-			 _("Environment variable $SOURCE_DATE_EPOCH: strtoull: %s\n"),
-			 strerror(errno));
-	} else if (endptr == source_date_epoch) {
-		fprintf (shadow_logfd,
-			 _("Environment variable $SOURCE_DATE_EPOCH: No digits were found: %s\n"),
-			 endptr);
-	} else if (*endptr != '\0') {
-		fprintf (shadow_logfd,
-			 _("Environment variable $SOURCE_DATE_EPOCH: Trailing garbage: %s\n"),
-			 endptr);
-	} else if (epoch > ULONG_MAX) {
-		fprintf (shadow_logfd,
-			 _("Environment variable $SOURCE_DATE_EPOCH: value must be smaller than or equal to %lu but was found to be: %llu\n"),
-			 ULONG_MAX, epoch);
-	} else if ((time_t)epoch > fallback) {
-		fprintf (shadow_logfd,
-			 _("Environment variable $SOURCE_DATE_EPOCH: value must be smaller than or equal to the current time (%lu) but was found to be: %llu\n"),
-			 fallback, epoch);
-	} else {
-		/* Valid */
-		return epoch;
+	if (a2i(time_t, &epoch, source_date_epoch, NULL, 10, 0, fallback) == -1) {
+		fprintf(shadow_logfd,
+		        _("Environment variable $SOURCE_DATE_EPOCH: a2i(\"%s\"): %s"),
+		        source_date_epoch, strerror(errno));
+		return fallback;
 	}
-
-	return fallback;
+	return epoch;
 }

lib/getulong.c

@@ -1,37 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2007 - 2009, Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-
-#include <config.h>
-
-#ident "$Id: getlong.c 2763 2009-04-23 09:57:03Z nekral-guest $"
-
-#include <stdlib.h>
-#include <errno.h>
-
-#include "atoi/strtou_noneg.h"
-#include "prototypes.h"
-
-
-/*
- * getulong - extract an unsigned long integer provided by the numstr string in *result
- *
- * It supports decimal, hexadecimal or octal representations.
- */
-int
-getulong(const char *restrict numstr, unsigned long *restrict result)
-{
-	char           *endptr;
-	unsigned long  val;
-
-	errno = 0;
-	val = strtoul_noneg(numstr, &endptr, 0);
-	if (('\0' == *numstr) || ('\0' != *endptr) || (0 != errno))
-		return -1;
-
-	*result = val;
-	return 0;
-}

lib/idmapping.c

@@ -14,6 +14,7 @@
 #include <strings.h>
 
 #include "alloc.h"
+#include "atoi/str2i.h"
 #include "prototypes.h"
 #include "string/stpeprintf.h"
 #include "idmapping.h"
@@ -24,6 +25,7 @@
 #include "shadowlog.h"
 #include "sizeof.h"
 
+
 struct map_range *get_map_ranges(int ranges, int argc, char **argv)
 {
 	struct map_range *mappings, *mapping;
@@ -49,15 +51,15 @@ struct map_range *get_map_ranges(int ranges, int argc, char **argv)
 	/* Gather up the ranges from the command line */
 	mapping = mappings;
 	for (idx = 0, argidx = 0; idx < ranges; idx++, argidx += 3, mapping++) {
-		if (getulong(argv[argidx + 0], &mapping->upper) == -1) {
+		if (str2ul(&mapping->upper, argv[argidx + 0]) == -1) {
 			free(mappings);
 			return NULL;
 		}
-		if (getulong(argv[argidx + 1], &mapping->lower) == -1) {
+		if (str2ul(&mapping->lower, argv[argidx + 1]) == -1) {
 			free(mappings);
 			return NULL;
 		}
-		if (getulong(argv[argidx + 2], &mapping->count) == -1) {
+		if (str2ul(&mapping->count, argv[argidx + 2]) == -1) {
 			free(mappings);
 			return NULL;
 		}

lib/limits.c

@@ -29,7 +29,11 @@
 #include "getdef.h"
 #include "shadowlog.h"
 #include <sys/resource.h>
+
+#include "atoi/str2i.h"
 #include "memzero.h"
+
+
 #ifndef LIMITS_FILE
 #define LIMITS_FILE "/etc/limits"
 #endif
@@ -45,7 +49,7 @@ static int setrlimit_value (unsigned int resource,
                             const char *value,
                             unsigned int multiplier)
 {
-	char           *endptr;
+	char           *end;
 	long           l;
 	rlim_t         limit;
 	struct rlimit  rlim;
@@ -57,15 +61,15 @@ static int setrlimit_value (unsigned int resource,
 		limit = RLIM_INFINITY;
 	}
 	else {
-		/* We cannot use getlong here because it fails when there
+		/* We cannot use str2sl() here because it fails when there
 		 * is more to the value than just this number!
 		 * Also, we are limited to base 10 here (hex numbers will not
 		 * work with the limit string parser as is anyway)
 		 */
 		errno = 0;
-		l = strtol(value, &endptr, 10);
+		l = strtol(value, &end, 10);
 
-		if (value == endptr || errno != 0)
+		if (value == end || errno != 0)
 			return 0;  // FIXME: We could instead throw an error, though.
 
 		if (__builtin_mul_overflow(l, multiplier, &limit)) {
@@ -89,7 +93,7 @@ static int set_prio (const char *value)
 {
 	long prio;
 
-	if (   (getlong(value, &prio) == -1)
+	if (   (str2sl(&prio, value) == -1)
 	    || (prio != (int) prio)) {
 		return 0;
 	}
@@ -104,7 +108,7 @@ static int set_umask (const char *value)
 {
 	unsigned long  mask;
 
-	if (   (getulong(value, &mask) == -1)
+	if (   (str2ul(&mask, value) == -1)
 	    || (mask != (mode_t) mask)) {
 		return 0;
 	}
@@ -119,7 +123,7 @@ static int check_logins (const char *name, const char *maxlogins)
 {
 	unsigned long limit, count;
 
-	if (getulong(maxlogins, &limit) == -1) {
+	if (str2ul(&limit, maxlogins) == -1) {
 		return 0;
 	}
 
@@ -482,7 +486,7 @@ void setup_limits (const struct passwd *info)
 			if (strncmp (cp, "pri=", 4) == 0) {
 				long  inc;
 
-				if (   (getlong(cp + 4, &inc) == 0)
+				if (   (str2sl(&inc, cp + 4) == 0)
 				    && (inc >= -20) && (inc <= 20)) {
 					errno = 0;
 					if (   (nice (inc) != -1)
@@ -500,7 +504,7 @@ void setup_limits (const struct passwd *info)
 			}
 			if (strncmp (cp, "ulimit=", 7) == 0) {
 				long  blocks;
-				if (   (getlong(cp + 7, &blocks) == -1)
+				if (   (str2sl(&blocks, cp + 7) == -1)
 				    || (blocks != (int) blocks)
 				    || (set_filesize_limit (blocks) != 0)) {
 					SYSLOG ((LOG_WARN,
@@ -512,7 +516,7 @@ void setup_limits (const struct passwd *info)
 			if (strncmp (cp, "umask=", 6) == 0) {
 				unsigned long  mask;
 
-				if (   (getulong(cp + 6, &mask) == -1)
+				if (   (str2ul(&mask, cp + 6) == -1)
 				    || (mask != (mode_t) mask)) {
 					SYSLOG ((LOG_WARN,
 					         "Can't set umask value for user %s",

lib/nss.c

@@ -131,6 +131,11 @@ void nss_init(const char *nsswitch_path) {
 		fprintf(shadow_logfd, "%s did not provide @find_subid_owners@\n", libname);
 		goto close_lib;
 	}
+	subid_nss->free = dlsym(h, "shadow_subid_free");
+	if (!subid_nss->free) {
+		fprintf(shadow_logfd, "%s did not provide @subid_free@\n", libname);
+		goto close_lib;
+	}
 	subid_nss->handle = h;
 	goto done;
 

lib/port.c

@@ -168,7 +168,7 @@ again:
 	}
 	*cp = '\0';
 	cp++;
-	port.pt_names[j + 1] = NULL;
+	port.pt_names[j] = NULL;
 
 	/*
 	 * Get the list of user names.  It is the second colon

lib/prefix_flag.c

@@ -334,9 +334,9 @@ extern void prefix_endgrent(void)
 
 extern struct group *prefix_getgr_nam_gid(const char *grname)
 {
-	long long  gid;
-	char *endptr;
-	struct group *g;
+	char          *end;
+	long long     gid;
+	struct group  *g;
 
 	if (NULL == grname) {
 		return NULL;
@@ -346,9 +346,9 @@ extern struct group *prefix_getgr_nam_gid(const char *grname)
 		return getgr_nam_gid(grname);
 
 	errno = 0;
-	gid = strtoll(grname, &endptr, 10);
+	gid = strtoll(grname, &end, 10);
 	if (   ('\0' != *grname)
-	    && ('\0' == *endptr)
+	    && ('\0' == *end)
 	    && (0 == errno)
 	    && (gid == (gid_t)gid))
 	{

lib/prototypes.h

@@ -149,10 +149,6 @@ extern int get_gid (const char *gidstr, gid_t *gid);
 /* getgr_nam_gid.c */
 extern /*@only@*//*@null@*/struct group *getgr_nam_gid (/*@null@*/const char *grname);
 
-/* getlong.c */
-ATTR_ACCESS(write_only, 2)
-extern int getlong(const char *restrict numstr, long *restrict result);
-
 /* get_pid.c */
 extern int get_pid (const char *pidstr, pid_t *pid);
 extern int get_pidfd_from_fd(const char *pidfdstr);
@@ -169,10 +165,6 @@ extern time_t gettime (void);
 /* get_uid.c */
 extern int get_uid (const char *uidstr, uid_t *uid);
 
-/* getulong.c */
-ATTR_ACCESS(write_only, 2)
-extern int getulong(const char *restrict numstr, unsigned long *restrict result);
-
 /* fputsx.c */
 ATTR_ACCESS(write_only, 1, 2)
 extern /*@null@*/char *fgetsx(/*@returned@*/char *restrict, int, FILE *restrict);
@@ -292,6 +284,19 @@ struct subid_nss_ops {
 	 */
 	enum subid_status (*find_subid_owners)(unsigned long id, enum subid_type id_type, uid_t **uids, int *count);
 
+	/*
+	 * nss_free: free a memory block allocated by a subid plugin.
+	 *
+	 * @ptr - a pointer to a memory block to deallocate
+	 *
+	 * Some routines of subid_nss_ops allocate memory which should be freed by
+	 * caller after use. In order to deallocate that memory block, one should
+	 * use this routine to release that memory. By default, this function
+	 * pointer is set to free(3) for backward compatibility. However, it is
+	 * strongly recommended to define this routine explicitly.
+	 */
+	void (*free)(void *ptr);
+
 	/* The dlsym handle to close */
 	void *handle;
 };
@@ -364,10 +369,6 @@ unsigned long csrand_interval (unsigned long min, unsigned long max);
 /* remove_tree.c */
 extern int remove_tree (const char *root, bool remove_root);
 
-/* rlogin.c */
-extern int do_rlogin(const char *remote_host, char *name, size_t namesize,
-                     char *term, size_t termsize);
-
 /* root_flag.c */
 extern void process_root_flag (const char* short_opt, int argc, char **argv);
 

lib/rlogin.c

@@ -1,132 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 1989 - 1994, Julianne Frances Haugh
- * SPDX-FileCopyrightText: 1996 - 1999, Marek Michałkiewicz
- * SPDX-FileCopyrightText: 2003 - 2005, Tomasz Kłoczko
- * SPDX-FileCopyrightText: 2007 - 2008, Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <config.h>
-
-#ifdef RLOGIN
-
-#ident "$Id$"
-
-#include "prototypes.h"
-#include "defines.h"
-#include <stdio.h>
-#include <pwd.h>
-#include <netdb.h>
-static struct {
-	int spd_name;
-	int spd_baud;
-} speed_table[] =
-{
-	{ B50, 50},
-	{ B75, 75},
-	{ B110, 110},
-	{ B134, 134},
-	{ B150, 150},
-	{ B200, 200},
-	{ B300, 300},
-	{ B600, 600},
-	{ B1200, 1200},
-	{ B1800, 1800},
-	{ B2400, 2400},
-	{ B4800, 4800},
-	{ B9600, 9600},
-	{ B19200, 19200},
-	{ B38400, 38400},
-	{ -1, -1}
-};
-
-
-static void
-get_remote_string(char *buf, size_t size)
-{
-	for (;;) {
-		if (read (0, buf, 1) != 1) {
-			exit (EXIT_FAILURE);
-		}
-		if ('\0' == *buf) {
-			return;
-		}
-		--size;
-		if (size > 0) {
-			++buf;
-		}
-	}
-	/*NOTREACHED*/
-}
-
-
-int
-do_rlogin(const char *remote_host, char *name, size_t namesize, char *term,
-          size_t termsize)
-{
-	struct passwd *pwd;
-	char remote_name[32];
-	char *cp;
-	unsigned long remote_speed = 9600;
-	int speed_name = B9600;
-	int i;
-	TERMIO termio;
-
-	get_remote_string(remote_name, sizeof(remote_name));
-	get_remote_string(name, namesize);
-	get_remote_string(term, termsize);
-
-	cp = strchr (term, '/');
-	if (NULL != cp) {
-		*cp = '\0';
-		cp++;
-
-		if (getulong(cp, &remote_speed) == -1) {
-			remote_speed = 9600;
-		}
-	}
-	for (i = 0;
-	     (   (speed_table[i].spd_baud != remote_speed)
-	      && (speed_table[i].spd_name != -1));
-	     i++);
-
-	if (-1 != speed_table[i].spd_name) {
-		speed_name = speed_table[i].spd_name;
-	}
-
-	/*
-	 * Put the terminal in cooked mode with echo turned on.
-	 */
-
-	GTTY (0, &termio);
-	termio.c_iflag |= ICRNL | IXON;
-	termio.c_oflag |= OPOST | ONLCR;
-	termio.c_lflag |= ICANON | ECHO | ECHOE;
-#ifdef CBAUD
-	termio.c_cflag = (termio.c_cflag & ~CBAUD) | speed_name;
-#else
-	termio.c_cflag = (termio.c_cflag) | speed_name;
-#endif
-	STTY (0, &termio);
-
-	pwd = getpwnam (name); /* local, no need for xgetpwnam */
-	if (NULL == pwd) {
-		return 0;
-	}
-
-	/*
-	 * ruserok() returns 0 for success on modern systems, and 1 on
-	 * older ones.  If you are having trouble with people logging
-	 * in without giving a required password, THIS is the culprit -
-	 * go fix the #define in config.h.
-	 */
-
-#ifndef	RUSEROK
-	return 0;
-#else
-	return ruserok (remote_host, pwd->pw_uid == 0,
-			remote_name, name) == RUSEROK;
-#endif
-}
-#endif				/* RLOGIN */

lib/sgetspent.c

@@ -19,6 +19,7 @@
 #include <sys/types.h>
 #include <string.h>
 
+#include "atoi/str2i.h"
 #include "prototypes.h"
 #include "shadowlog_internal.h"
 #include "defines.h"
@@ -97,7 +98,7 @@ sgetspent(const char *string)
 
 	if (fields[2][0] == '\0') {
 		spwd.sp_lstchg = -1;
-	} else if (   (getlong(fields[2], &spwd.sp_lstchg) == -1)
+	} else if (   (str2sl(&spwd.sp_lstchg, fields[2]) == -1)
 	           || (spwd.sp_lstchg < 0)) {
 		return NULL;
 	}
@@ -108,7 +109,7 @@ sgetspent(const char *string)
 
 	if (fields[3][0] == '\0') {
 		spwd.sp_min = -1;
-	} else if (   (getlong(fields[3], &spwd.sp_min) == -1)
+	} else if (   (str2sl(&spwd.sp_min, fields[3]) == -1)
 	           || (spwd.sp_min < 0)) {
 		return NULL;
 	}
@@ -119,7 +120,7 @@ sgetspent(const char *string)
 
 	if (fields[4][0] == '\0') {
 		spwd.sp_max = -1;
-	} else if (   (getlong(fields[4], &spwd.sp_max) == -1)
+	} else if (   (str2sl(&spwd.sp_max, fields[4]) == -1)
 	           || (spwd.sp_max < 0)) {
 		return NULL;
 	}
@@ -144,7 +145,7 @@ sgetspent(const char *string)
 
 	if (fields[5][0] == '\0') {
 		spwd.sp_warn = -1;
-	} else if (   (getlong(fields[5], &spwd.sp_warn) == -1)
+	} else if (   (str2sl(&spwd.sp_warn, fields[5]) == -1)
 	           || (spwd.sp_warn < 0)) {
 		return NULL;
 	}
@@ -156,7 +157,7 @@ sgetspent(const char *string)
 
 	if (fields[6][0] == '\0') {
 		spwd.sp_inact = -1;
-	} else if (   (getlong(fields[6], &spwd.sp_inact) == -1)
+	} else if (   (str2sl(&spwd.sp_inact, fields[6]) == -1)
 	           || (spwd.sp_inact < 0)) {
 		return NULL;
 	}
@@ -168,7 +169,7 @@ sgetspent(const char *string)
 
 	if (fields[7][0] == '\0') {
 		spwd.sp_expire = -1;
-	} else if (   (getlong(fields[7], &spwd.sp_expire) == -1)
+	} else if (   (str2sl(&spwd.sp_expire, fields[7]) == -1)
 	           || (spwd.sp_expire < 0)) {
 		return NULL;
 	}
@@ -180,7 +181,7 @@ sgetspent(const char *string)
 
 	if (fields[8][0] == '\0') {
 		spwd.sp_flag = SHADOW_SP_FLAG_UNSET;
-	} else if (getulong(fields[8], &spwd.sp_flag) == -1) {
+	} else if (str2ul(&spwd.sp_flag, fields[8]) == -1) {
 		return NULL;
 	}
 

lib/shadow.c

@@ -19,6 +19,8 @@
 #include "defines.h"
 #include <stdio.h>
 
+#include "atoi/str2i.h"
+
 
 static FILE *shadow;
 
@@ -116,7 +118,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[2][0] == '\0') {
 		spwd.sp_lstchg = -1;
 	} else {
-		if (getlong(fields[2], &spwd.sp_lstchg) == -1)
+		if (str2sl(&spwd.sp_lstchg, fields[2]) == -1)
 			return 0;
 		if (spwd.sp_lstchg < 0)
 			return 0;
@@ -129,7 +131,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[3][0] == '\0') {
 		spwd.sp_min = -1;
 	} else {
-		if (getlong(fields[3], &spwd.sp_min) == -1)
+		if (str2sl(&spwd.sp_min, fields[3]) == -1)
 			return 0;
 		if (spwd.sp_min < 0)
 			return 0;
@@ -142,7 +144,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[4][0] == '\0') {
 		spwd.sp_max = -1;
 	} else {
-		if (getlong(fields[4], &spwd.sp_max) == -1)
+		if (str2sl(&spwd.sp_max, fields[4]) == -1)
 			return 0;
 		if (spwd.sp_max < 0)
 			return 0;
@@ -169,7 +171,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[5][0] == '\0') {
 		spwd.sp_warn = -1;
 	} else {
-		if (getlong(fields[5], &spwd.sp_warn) == -1)
+		if (str2sl(&spwd.sp_warn, fields[5]) == -1)
 			return 0;
 		if (spwd.sp_warn < 0)
 			return 0;
@@ -183,7 +185,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[6][0] == '\0') {
 		spwd.sp_inact = -1;
 	} else {
-		if (getlong(fields[6], &spwd.sp_inact) == -1)
+		if (str2sl(&spwd.sp_inact, fields[6]) == -1)
 			return 0;
 		if (spwd.sp_inact < 0)
 			return 0;
@@ -197,7 +199,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[7][0] == '\0') {
 		spwd.sp_expire = -1;
 	} else {
-		if (getlong(fields[7], &spwd.sp_expire) == -1)
+		if (str2sl(&spwd.sp_expire, fields[7]) == -1)
 			return 0;
 		if (spwd.sp_expire < 0)
 			return 0;
@@ -211,7 +213,7 @@ static struct spwd *my_sgetspent (const char *string)
 	if (fields[8][0] == '\0') {
 		spwd.sp_flag = SHADOW_SP_FLAG_UNSET;
 	} else {
-		if (getulong(fields[8], &spwd.sp_flag) == -1)
+		if (str2ul(&spwd.sp_flag, fields[8]) == -1)
 			return 0;
 		if (spwd.sp_flag < 0)
 			return 0;

lib/strtoday.c

@@ -13,9 +13,11 @@
 
 #ident "$Id$"
 
+#include "atoi/str2i.h"
 #include "prototypes.h"
 #include "getdate.h"
 
+
 /*
  * strtoday() now uses get_date() (borrowed from GNU shellutils)
  * which can handle many date formats, for example:
@@ -62,9 +64,8 @@ long strtoday (const char *str)
 	}
 	if (isnum) {
 		long retdate;
-		if (getlong(str, &retdate) == -1) {
+		if (str2sl(&retdate, str) == -1)
 			return -2;
-		}
 		return retdate;
 	}
 

lib/subordinateio.c

@@ -19,6 +19,7 @@
 #include <string.h>
 
 #include "alloc.h"
+#include "atoi/str2i.h"
 #include "string/sprintf.h"
 
 
@@ -107,9 +108,9 @@ subordinate_parse(const char *line)
 	if (i != SUBID_NFIELDS || *fields[0] == '\0' || *fields[1] == '\0' || *fields[2] == '\0')
 		return NULL;
 	range.owner = fields[0];
-	if (getulong(fields[1], &range.start) == -1)
+	if (str2ul(&range.start, fields[1]) == -1)
 		return NULL;
-	if (getulong(fields[2], &range.count) == -1)
+	if (str2ul(&range.count, fields[2]) == -1)
 		return NULL;
 
 	return &range;
@@ -1116,6 +1117,16 @@ bool release_subid_range(struct subordinate_range *range, enum subid_type id_typ
 	return ret;
 }
 
+void free_subid_pointer(void *ptr)
+{
+	struct subid_nss_ops *h = get_subid_nss_handle();
+	if (h) {
+		h->free(ptr);
+	} else {
+		free(ptr);
+	}
+}
+
 #else				/* !ENABLE_SUBIDS */
 extern int ISO_C_forbids_an_empty_translation_unit;
 #endif				/* !ENABLE_SUBIDS */

lib/subordinateio.h

@@ -43,6 +43,9 @@ extern int sub_gid_unlock (void);
 extern int sub_gid_add (const char *owner, gid_t start, unsigned long count);
 extern int sub_gid_remove (const char *owner, gid_t start, unsigned long count);
 extern uid_t sub_gid_find_free_range(gid_t min, gid_t max, unsigned long count);
+
+extern void free_subid_pointer(void *ptr);
+
 #endif				/* ENABLE_SUBIDS */
 
 #endif

libsubid/api.c

@@ -42,6 +42,11 @@ bool subid_init(const char *progname, FILE * logfd)
 	return true;
 }
 
+void subid_free(void *ptr)
+{
+	free_subid_pointer(ptr);
+}
+
 static
 int get_subid_ranges(const char *owner, enum subid_type id_type, struct subid_range **ranges)
 {

libsubid/subid.h

@@ -4,8 +4,8 @@
 
 #ifndef SUBID_RANGE_DEFINED
 #define SUBID_RANGE_DEFINED 1
-#define SUBID_ABI_VERSION 4.0.0
-#define SUBID_ABI_MAJOR 4
+#define SUBID_ABI_VERSION 5.0.0
+#define SUBID_ABI_MAJOR 5
 #define SUBID_ABI_MINOR 0
 #define SUBID_ABI_MICRO 0
 
@@ -55,6 +55,19 @@ extern "C" {
  */
 bool subid_init(const char *progname, FILE *logfd);
 
+/*
+ * subid_free: free memory allocated in any subid_* function
+ *
+ * @ptr: Pointer to a memory block to release.
+ *
+ * Some functions like @subid_get_uid_ranges allocate memory internally. As
+ * soon as a result is no longer needed, it should be freed with this routine.
+ * Initially, default function `free()` was used. Thus for backward
+ * compatibility this function falls back to `free()` if a plugin does not
+ * explicitly specify routine to free allocated memory.
+ */
+void subid_free(void *ptr);
+
 /*
  * subid_get_uid_ranges: return a list of UID ranges for a user
  *

libsubid/subid.h.in

@@ -55,6 +55,19 @@ extern "C" {
  */
 bool subid_init(const char *progname, FILE *logfd);
 
+/*
+ * subid_free: free memory allocated in any subid_* function
+ *
+ * @ptr: Pointer to a memory block to release.
+ *
+ * Some functions like @subid_get_uid_ranges allocate memory internally. As
+ * soon as a result is no longer needed, it should be freed with this routine.
+ * Initially, default function `free()` was used. Thus for backward
+ * compatibility this function falls back to `free()` if a plugin does not
+ * explicitly specify routine to free allocated memory.
+ */
+void subid_free(void *ptr);
+
 /*
  * subid_get_uid_ranges: return a list of UID ranges for a user
  *

man/config.xml

@@ -1,2 +1,2 @@
 <!ENTITY GROUP_NAME_MAX_LENGTH '32'>
-<!ENTITY SHADOW_UTILS_VERSION '4.15.1'>
+<!ENTITY SHADOW_UTILS_VERSION '4.16.0'>

man/da/man1/chfn.1

@@ -2,12 +2,12 @@
 .\"     Title: chfn
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "CHFN" "1" "23/03/2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "CHFN" "1" "18/06/2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man1/groups.1

@@ -2,12 +2,12 @@
 .\"     Title: groups
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "GROUPS" "1" "23/03/2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "GROUPS" "1" "18/06/2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man1/id.1

@@ -2,12 +2,12 @@
 .\"     Title: id
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "ID" "1" "23/03/2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "ID" "1" "18/06/2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man1/newgrp.1

@@ -2,12 +2,12 @@
 .\"     Title: newgrp
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "NEWGRP" "1" "23/03/2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "NEWGRP" "1" "18/06/2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man1/sg.1

@@ -2,12 +2,12 @@
 .\"     Title: sg
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "SG" "1" "23/03/2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "SG" "1" "18/06/2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man5/gshadow.5

@@ -2,12 +2,12 @@
 .\"     Title: gshadow
 .\"    Author: Nicolas Fran\(,cois <nicolas.francois@centraliens.net>
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: File Formats and Configuration Files
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "GSHADOW" "5" "23/03/2024" "shadow\-utils 4\&.15\&.1" "File Formats and Configuration"
+.TH "GSHADOW" "5" "18/06/2024" "shadow\-utils 4\&.16\&.0" "File Formats and Configuration"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man8/groupdel.8

@@ -2,12 +2,12 @@
 .\"     Title: groupdel
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: System Management Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "GROUPDEL" "8" "23/03/2024" "shadow\-utils 4\&.15\&.1" "System Management Commands"
+.TH "GROUPDEL" "8" "18/06/2024" "shadow\-utils 4\&.16\&.0" "System Management Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man8/logoutd.8

@@ -2,12 +2,12 @@
 .\"     Title: logoutd
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: System Management Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "LOGOUTD" "8" "23/03/2024" "shadow\-utils 4\&.15\&.1" "System Management Commands"
+.TH "LOGOUTD" "8" "18/06/2024" "shadow\-utils 4\&.16\&.0" "System Management Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man8/nologin.8

@@ -2,12 +2,12 @@
 .\"     Title: nologin
 .\"    Author: Nicolas Fran\(,cois <nicolas.francois@centraliens.net>
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: System Management Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "NOLOGIN" "8" "23/03/2024" "shadow\-utils 4\&.15\&.1" "System Management Commands"
+.TH "NOLOGIN" "8" "18/06/2024" "shadow\-utils 4\&.16\&.0" "System Management Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/da/man8/vipw.8

@@ -2,12 +2,12 @@
 .\"     Title: vipw
 .\"    Author: Marek Micha\(/lkiewicz
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23/03/2024
+.\"      Date: 18/06/2024
 .\"    Manual: System Management Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: Danish
 .\"
-.TH "VIPW" "8" "23/03/2024" "shadow\-utils 4\&.15\&.1" "System Management Commands"
+.TH "VIPW" "8" "18/06/2024" "shadow\-utils 4\&.16\&.0" "System Management Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/de/man1/chage.1

@@ -2,12 +2,12 @@
 .\"     Title: chage
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23.03.2024
+.\"      Date: 18.06.2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: German
 .\"
-.TH "CHAGE" "1" "23.03.2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "CHAGE" "1" "18.06.2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/de/man1/chfn.1

@@ -2,12 +2,12 @@
 .\"     Title: chfn
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23.03.2024
+.\"      Date: 18.06.2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: German
 .\"
-.TH "CHFN" "1" "23.03.2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "CHFN" "1" "18.06.2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

man/de/man1/chsh.1

@@ -2,12 +2,12 @@
 .\"     Title: chsh
 .\"    Author: Julianne Frances Haugh
 .\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
-.\"      Date: 23.03.2024
+.\"      Date: 18.06.2024
 .\"    Manual: User Commands
-.\"    Source: shadow-utils 4.15.1
+.\"    Source: shadow-utils 4.16.0
 .\"  Language: German
 .\"
-.TH "CHSH" "1" "23.03.2024" "shadow\-utils 4\&.15\&.1" "User Commands"
+.TH "CHSH" "1" "18.06.2024" "shadow\-utils 4\&.16\&.0" "User Commands"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------