chore: update web pages

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

Makefile.am

@@ -1,7 +1,6 @@
 ## Makefile.am -- Process this file with automake to produce Makefile.in
 
 AUTOMAKE_OPTIONS = gnu
-ACLOCAL_AMFLAGS = -I m4
 
 EXTRA_DIST = \
 	.version \
@@ -40,7 +39,7 @@ edit_cmd = sed \
 
 $(PATHFILES): Makefile
 	@ rm -f $@ $@.tmp
-	$(AM_V_at) test -d $(dir $@) || mkdir -p $(dir $@)
+	$(AM_V_at) mkdir -p $$(dirname $@)
 	$(AM_V_GEN) srcdir=''; \
 		test -f ./$@.in || srcdir=$(srcdir)/; \
 		$(edit_cmd) $${srcdir}$@.in >$@.tmp

NEWS

@@ -7,6 +7,40 @@ Please send dhcpd-pools bug reports to kerolasa@iki.fi.
 
 gpg: Signature is crated using RSA key ID 8ED396E37E38D471A00530D3A9553245FDE9B739.
 
+
+Version 3.3
+Belkacem Daheb (2):
+      add start, end and hostname printing support for xml and json
+      getdata output: add start, end and hostname printing support for xml and json
+
+M. van Brummelen (1):
+      docs: fix manual page groff warning
+
+Sami Kerola (9):
+      update project web page
+      website: use https
+      chore: update web links
+      getdata: only emit warning when config include file cannot be read
+      gnulib: update bootstrap and gitignore files
+      build-sys: quote subshell execution in the autotools file
+      build-sys: update bootstrap from gnulib
+      output: update html javascripts
+      release: 3.3
+
+luisδμ (1):
+      fix: avoid generation of unvalid JSON in summary
+
+Version 3.2
+Jean Benoit (1):
+      contrib: snmptest.pl SNMPwalk can't access to all variables/wrong sort
+
+Sami Kerola (5):
+      contrib: point out where one can find zabbix template
+      build-sys: update .gitignore files
+      config: remove unnecessary padding
+      build-sys: autotools and gnulib related updates
+      build-sys: routine update
+      release: 3.2
 
 Version 3.1
 Mark Sangster (1):

README

@@ -28,7 +28,7 @@ Quick start.
 
 Dependencies to other projects.
 
-	http://www.gnu.org/software/gnulib/
+	https://www.gnu.org/software/gnulib/
 
 		You can avoid repeated gnulib downloads by setting
 		GNULIB_SRCDIR environment variable.  For example:
@@ -39,7 +39,7 @@ Dependencies to other projects.
 		Assumign detached gnulib please remember to git pull the
 		latest updates before building dhcpd-pools.
 
-	http://uthash.sourceforge.net/
+	https://troydhanson.github.io/uthash/
 
 		See quick start.
 

THANKS

@@ -47,3 +47,8 @@ José Bollo
 Sebastián Cramatte
 Mark Sangster
 Brent Swingle
+Mathieu Morier
+Jean Benoit
+Belkacem Daheb
+Björn Lässig
+Luisδμ

bootstrap.conf

@@ -1,10 +1,10 @@
-# Bootstrap configuration.
+# Bootstrap configuration.                                          -*- sh -*-
 
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2025 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
+# the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -64,7 +64,7 @@ XGETTEXT_OPTIONS=$XGETTEXT_OPTIONS'\\\
 gettext_external=0
 grep '^[	 ]*AM_GNU_GETTEXT(external\>' configure.ac > /dev/null &&
   gettext_external=1
-grep '^[	 ]*AM_GNU_GETTEXT(\[external\]' configure.ac > /dev/null &&
+grep '^[	 ]*AM_GNU_GETTEXT(\[external]' configure.ac > /dev/null &&
   gettext_external=1
 
 if test $gettext_external = 1; then

build-aux/git-version-gen

@@ -1,12 +1,12 @@
 #!/bin/sh
 # Print a version string.
-scriptversion=2012-12-31.23; # UTC
+scriptversion=2022-01-27.18; # UTC
 
-# Copyright (C) 2007-2013 Free Software Foundation, Inc.
+# Copyright (C) 2007-2022 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
+# the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
@@ -15,9 +15,9 @@ scriptversion=2012-12-31.23; # UTC
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-# This script is derived from GIT-VERSION-GEN from GIT: http://git.or.cz/.
+# This script is derived from GIT-VERSION-GEN from GIT: https://git-scm.com/.
 # It may be run two ways:
 # - from a git repository in which the "git describe" command below
 #   produces useful output (thus requiring at least one signed tag)
@@ -65,19 +65,21 @@ scriptversion=2012-12-31.23; # UTC
 # EXTRA_DIST = $(top_srcdir)/.version
 # BUILT_SOURCES = $(top_srcdir)/.version
 # $(top_srcdir)/.version:
-#	echo $(VERSION) > $@-t && mv $@-t $@
+#	echo '$(VERSION)' > $@-t
+#	mv $@-t $@
 # dist-hook:
-#	echo $(VERSION) > $(distdir)/.tarball-version
+#	echo '$(VERSION)' > $(distdir)/.tarball-version
 
 
 me=$0
 
+year=`expr "$scriptversion" : '\([^-]*\)'`
 version="git-version-gen $scriptversion
 
-Copyright 2011 Free Software Foundation, Inc.
-There is NO warranty.  You may redistribute this software
-under the terms of the GNU General Public License.
-For more information about these matters, see the files named COPYING."
+Copyright (C) ${year} Free Software Foundation, Inc.
+License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
+This is free software: you are free to change and redistribute it.
+There is NO WARRANTY, to the extent permitted by law."
 
 usage="\
 Usage: $me [OPTION]... \$srcdir/.tarball-version [TAG-NORMALIZATION-SED-SCRIPT]
@@ -85,8 +87,9 @@ Print a version string.
 
 Options:
 
-   --prefix           prefix of git tags (default 'v')
-   --fallback         fallback version to use if \"git --version\" fails
+   --prefix PREFIX    prefix of git tags (default 'v')
+   --fallback VERSION
+                      fallback version to use if \"git --version\" fails
 
    --help             display this help and exit
    --version          output version information and exit
@@ -100,8 +103,8 @@ while test $# -gt 0; do
   case $1 in
     --help) echo "$usage"; exit 0;;
     --version) echo "$version"; exit 0;;
-    --prefix) shift; prefix="$1";;
-    --fallback) shift; fallback="$1";;
+    --prefix) shift; prefix=${1?};;
+    --fallback) shift; fallback=${1?};;
     -*)
       echo "$0: Unknown option '$1'." >&2
       echo "$0: Try '--help' for more information." >&2
@@ -140,11 +143,9 @@ then
     v=`cat $tarball_version_file` || v=
     case $v in
         *$nl*) v= ;; # reject multi-line output
-        [0-9]*) ;;
-        *) v= ;;
     esac
     test "x$v" = x \
-        && echo "$0: WARNING: $tarball_version_file is missing or damaged" 1>&2
+        && echo "$0: WARNING: $tarball_version_file is damaged" 1>&2
 fi
 
 if test "x$v" != x
@@ -166,9 +167,10 @@ then
     # tag or the previous older version that did not?
     #   Newer: v6.10-77-g0f8faeb
     #   Older: v6.10-g0f8faeb
-    case $v in
-        *-*-*) : git describe is okay three part flavor ;;
-        *-*)
+    vprefix=`expr "X$v" : 'X\(.*\)-g[^-]*$'` || vprefix=$v
+    case $vprefix in
+        *-*) : git describe is probably okay three part flavor ;;
+        *)
             : git describe is older two part flavor
             # Recreate the number of commits and rewrite such that the
             # result is the same as if we were using the newer version
@@ -183,9 +185,9 @@ then
             ;;
     esac
 
-    # Change the first '-' to a '.', so version-comparing tools work properly.
-    # Remove the "g" in git describe's output string, to save a byte.
-    v=`echo "$v" | sed 's/-/./;s/\(.*\)-g/\1-/'`;
+    # Change the penultimate "-" to ".", for version-comparing tools.
+    # Remove the "g" to save a byte.
+    v=`echo "$v" | sed 's/-\([^-]*\)-g\([^-]*\)$/.\1-\2/'`;
     v_from_git=1
 elif test "x$fallback" = x || git --version >/dev/null 2>&1; then
     v=UNKNOWN
@@ -214,12 +216,12 @@ if test "x$v_from_git" != x; then
 fi
 
 # Omit the trailing newline, so that m4_esyscmd can use the result directly.
-echo "$v" | tr -d "$nl"
+printf %s "$v"
 
 # Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
+# time-stamp-time-zone: "UTC0"
 # time-stamp-end: "; # UTC"
 # End:

configure.ac

@@ -2,11 +2,11 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.69])
-AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_MACRO_DIRS([m4])
 AC_INIT([dhcpd-pools],
 	[m4_esyscmd([build-aux/git-version-gen .tarball-version])],
 	[kerolasa@iki.fi],[],
-	[http://dhcpd-pools.sourceforge.net/])
+	[https://dhcpd-pools.sourceforge.net/])
 PACKAGE_MAINTAINER="Sami Kerola"
 AC_SUBST([PACKAGE_MAINTAINER])
 AC_CONFIG_AUX_DIR([build-aux])

contrib/PKGBUILD

@@ -7,7 +7,7 @@ pkgver=0
 pkgrel=1
 pkgdesc="ISC dhcpd lease status utility"
 arch=('i686' 'x86_64')
-url=http://dhcpd-pools.sourceforge.net/
+url=https://dhcpd-pools.sourceforge.net/
 license=('BSD')
 depends=('pacman')
 makedepends=('uthash' 'git')

contrib/snmptest.pl

@@ -23,9 +23,10 @@
 #    you set $dbg to 1 then output will be generated in /tmp.
 
 use strict;
+use NetSNMP::OID;
 
 # Version info:
-my $SNMPver = "snmp1.0";
+my $SNMPver = "snmp1.1";
 my $DHCPver = "dhcp1.0";
 my $VERSION = "$SNMPver/$DHCPver";
 #
@@ -193,7 +194,7 @@ sub ParseDataFile () {
    }
    close IN;
    if ($dbg) {
-      foreach (sort @validoidlist) { print DBG "ValidOID: $_\n"; }
+      foreach (sort Oidcmp @validoidlist) { print DBG "ValidOID: $_\n"; }
    }
 
    if ($dbg) {
@@ -370,7 +371,7 @@ sub GetData ($) {
 
       @userquery = split (/\./, $userqueryoid);
       my $found = 0;
-      foreach (sort @validoidlist) {
+      foreach (sort Oidcmp @validoidlist) {
          $next = $_;
          print DBG "Comparing $userqueryoid vs. $_\n" if $dbg;
          @validoid = split (/\./, $_);
@@ -432,6 +433,12 @@ sub Pong {
    $line = 0;
 }
 
+sub Oidcmp {
+   my $oida = new NetSNMP::OID($a);
+   my $oidb = new NetSNMP::OID($b);
+   snmp_oid_compare($oida, $oidb);
+}
+
 ################################## START ##################################
 #
 # Main

contrib/zabbix.txt

@@ -0,0 +1,4 @@
+Zabbix 5 template, and instructions how to use it, can be found from
+Mathieu's repository.
+
+https://github.com/mmorier86/dhcpd-pools-zabbix-template

lib/.gitignore

@@ -1,13 +1,22 @@
 /alloca.h
 /alloca.in.h
 /arg-nonnull.h
-/arpa/inet.h
+/arpa/
+/arpa_inet.c
 /arpa_inet.in.h
+/assert.in.h
+/attribute.h
 /basename-lgpl.c
+/basename-lgpl.h
+/c32is-impl.h
+/c32isprint.c
+/calloc.c
 /c-ctype.c
 /c-ctype.h
 /c++defs.h
 /cdefs.h
+/cloexec.c
+/cloexec.h
 /close.c
 /closeout.c
 /closeout.h
@@ -17,15 +26,15 @@
 /c-strcaseeq.h
 /c-strcase.h
 /c-strncasecmp.c
-/dirname.h
-/dirname-lgpl.c
-/dosname.h
+/dup2.c
 /errno.in.h
 /error.c
 /error.h
+/error.in.h
 /exitfail.c
 /exitfail.h
 /fclose.c
+/fcntl.c
 /fcntl.h
 /fcntl.in.h
 /fd-hook.c
@@ -36,6 +45,7 @@
 /flexmember.h
 /float.c
 /float+.h
+/float.h
 /float.in.h
 /fopen.c
 /fpending.c
@@ -43,11 +53,15 @@
 /fpurge.c
 /freading.c
 /freading.h
+/free.c
 /fseek.c
 /fseeko.c
 /fstat.c
 /ftell.c
 /ftello.c
+/getdtablesize.c
+/getlocalename_l-unsafe.c
+/getlocalename_l-unsafe.h
 /getopt1.c
 /getopt.c
 /getopt-cdefs.in.h
@@ -60,11 +74,14 @@
 /getprogname.c
 /getprogname.h
 /gettext.h
-/glthread/*
 /hard-locale.c
 /hard-locale.h
+/ialloc.c
+/ialloc.h
+/idx.h
 /inet_pton.c
 /intprops.h
+/intprops-internal.h
 /inttypes.h
 /inttypes.in.h
 /isnan.c
@@ -76,16 +93,60 @@
 /lc-charset-dispatch.h
 /libc-config.h
 /libdhcpd_pools.la
+/libdhcpd_pools_la-arpa_inet.lo
+/libdhcpd_pools_la-basename-lgpl.lo
+/libdhcpd_pools_la-c32isprint.lo
+/libdhcpd_pools_la-c-ctype.lo
+/libdhcpd_pools_la-cloexec.lo
+/libdhcpd_pools_la-closeout.lo
+/libdhcpd_pools_la-close-stream.lo
+/libdhcpd_pools_la-c-strcasecmp.lo
+/libdhcpd_pools_la-exitfail.lo
+/libdhcpd_pools_la-fclose.lo
+/libdhcpd_pools_la-fcntl.lo
+/libdhcpd_pools_la-fd-hook.lo
+/libdhcpd_pools_la-fflush.lo
+/libdhcpd_pools_la-float.lo
+/libdhcpd_pools_la-fopen.lo
+/libdhcpd_pools_la-fpurge.lo
+/libdhcpd_pools_la-freading.lo
+/libdhcpd_pools_la-fseek.lo
+/libdhcpd_pools_la-fseeko.lo
+/libdhcpd_pools_la-getprogname.lo
+/libdhcpd_pools_la-hard-locale.lo
+/libdhcpd_pools_la-ialloc.lo
+/libdhcpd_pools_la-localcharset.lo
+/libdhcpd_pools_la-malloca.lo
+/libdhcpd_pools_la-math.lo
+/libdhcpd_pools_la-mbrtoc32.lo
+/libdhcpd_pools_la-mbrtowc.lo
+/libdhcpd_pools_la-mbszero.lo
+/libdhcpd_pools_la-mktime.lo
+/libdhcpd_pools_la-nstrftime.lo
+/libdhcpd_pools_la-progname.lo
+/libdhcpd_pools_la-quotearg.lo
+/libdhcpd_pools_la-reallocarray.lo
+/libdhcpd_pools_la-realloc.lo
+/libdhcpd_pools_la-setlocale_null.lo
+/libdhcpd_pools_la-setlocale_null-unlocked.lo
+/libdhcpd_pools_la-stat-time.lo
+/libdhcpd_pools_la-stdlib.lo
+/libdhcpd_pools_la-sys_socket.lo
+/libdhcpd_pools_la-timegm.lo
+/libdhcpd_pools_la-time_rz.lo
+/libdhcpd_pools_la-unistd.lo
+/libdhcpd_pools_la-wctype-h.lo
+/libdhcpd_pools_la-xalloc-die.lo
+/libdhcpd_pools_la-xmalloc.lo
 /.libs/
 /limits.h
 /limits.in.h
-/*.lo
 /localcharset.c
 /localcharset.h
 /locale.h
 /locale.in.h
-/localtime-buffer.c
-/localtime-buffer.h
+/localename.h
+/localename-unsafe.c
 /lseek.c
 /Makefile.am
 /malloca.c
@@ -94,10 +155,12 @@
 /math.c
 /math.h
 /math.in.h
+/mbrtoc32.c
 /mbrtowc.c
 /mbrtowc-impl.h
 /mbrtowc-impl-utf8.h
 /mbsinit.c
+/mbszero.c
 /mbtowc-lock.c
 /mbtowc-lock.h
 /memchr.c
@@ -112,29 +175,36 @@
 /netinet_in.in.h
 /_Noreturn.h
 /nstrftime.c
+/open.c
 /pathmax.h
 /progname.c
 /progname.h
 /quotearg.c
 /quotearg.h
 /quote.h
+/reallocarray.c
 /realloc.c
 /setenv.c
 /setlocale-lock.c
 /setlocale_null.c
 /setlocale_null.h
+/setlocale_null-unlocked.c
 /stat.c
 /stat-time.c
 /stat-time.h
 /stat-w32.c
 /stat-w32.h
-/stdalign.in.h
-/stdbool.in.h
+/stdckdint.h
+/stdckdint.in.h
+/stddef.h
 /stddef.in.h
 /stdint.in.h
 /stdio.h
 /stdio-impl.h
 /stdio.in.h
+/stdio-read.c
+/stdio-write.c
+/stdlib.c
 /stdlib.h
 /stdlib.in.h
 /stpncpy.c
@@ -143,21 +213,18 @@
 /strerror.c
 /strerror-override.c
 /strerror-override.h
+/strftime.c
 /strftime.h
 /string.h
 /string.in.h
-/stripslash.c
 /strstr.c
 /strtod.c
 /str-two-way.h
+/sys/
 /sys_socket.c
-/sys/socket.h
 /sys_socket.in.h
-/sys/stat.h
 /sys_stat.in.h
-/sys/types.h
 /sys_types.in.h
-/sys/uio.h
 /sys_uio.in.h
 /timegm.c
 /time.h
@@ -166,11 +233,21 @@
 /time_r.c
 /time_rz.c
 /tzset.c
+/uchar.h
+/uchar.in.h
+/unictype/
+/unictype/bitmap.h
+/unictype/ctype_print.c
+/unictype/ctype_print.h
+/unictype/.gitignore
+/unictype.h
+/unictype.in.h
 /unistd.c
 /unistd.h
 /unistd.in.h
+/unitypes.h
+/unitypes.in.h
 /unsetenv.c
-/unused-parameter.h
 /verify.h
 /warn-on-use.h
 /wchar.h
@@ -179,14 +256,6 @@
 /wctype-h.c
 /wctype.in.h
 /windows-initguard.h
-/windows-mutex.c
-/windows-mutex.h
-/windows-once.c
-/windows-once.h
-/windows-recmutex.c
-/windows-recmutex.h
-/windows-rwlock.c
-/windows-rwlock.h
 /xalloc-die.c
 /xalloc.h
 /xalloc-oversized.h

man/dhcpd-pools.1.in

@@ -1,4 +1,5 @@
-.TH DHCPD-POOLS "1" "2017-11-15" "@VERSION@" "User Commands"
+'\" t
+.TH DHCPD-POOLS "1" "2024-08-09" "@VERSION@" "User Commands"
 .SH NAME
 dhcpd-pools \- ISC dhcpd pools usage analysis
 .SH SYNOPSIS

project.doap

@@ -3,9 +3,9 @@
 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
 xmlns:foaf="http://xmlns.com/foaf/0.1/">
-  <Project rdf:about="http://dhcpd-pools.sourceforge.net/">
+  <Project rdf:about="https://dhcpd-pools.sourceforge.net/">
     <name>dhcpd-pools</name>
-    <homepage rdf:resource="http://dhcpd-pools.sourceforge.net/" />
+    <homepage rdf:resource="https://dhcpd-pools.sourceforge.net/" />
     <shortdesc>This is dhcpd-pools ISC dhcp shared network and pool
     range usage analysis tool.</shortdesc>
     <description>Purpose of command is to count usage ratio of each

src/dhcpd-pools.c

@@ -343,8 +343,7 @@ int main(int argc, char **argv)
 		.header_limit = 8,
 		.ranges_size = 64,
 		.ip_version = IPvUNKNOWN,
-		.color_mode = color_auto,
-		0
+		.color_mode = color_auto
 	};
 	int ret_val;
 

src/dhcpd-pools.h

@@ -102,6 +102,9 @@ enum prefix_t {
 	PREFIX_BINDING_STATE_ACTIVE,
 	PREFIX_BINDING_STATE_BACKUP,
 	PREFIX_HARDWARE_ETHERNET,
+	PREFIX_STARTS,
+	PREFIX_ENDS,
+	PREFIX_HOSTNAME,
 	NUM_OF_PREFIX
 };
 
@@ -127,7 +130,6 @@ struct shared_network_t {
 	double backups;
 	struct shared_network_t *next;
 	int netmask;
-	uint32_t pad;
 };
 
 /*! \struct range_t
@@ -152,7 +154,6 @@ struct output_helper_t {
 	double tcp;
 	double bup;
 	int status;
-	uint32_t pad;
 };
 
 /*! \struct status_counts_t
@@ -182,7 +183,9 @@ struct leases_t {
 	char *ethernet;
 	UT_hash_handle hh;
 	enum ltype type;
-	uint32_t pad;
+	char *ends;
+	char *starts;
+	char *hostname;
 };
 
 /*! \enum limbits
@@ -251,8 +254,7 @@ struct conf_t {
 		skip_critical:1,			/*!< Skip critical values from output. */
 		skip_minsize:1,				/*!< Skip alarming values that are below minsize from output. */
 		skip_suppressed:1,			/*!< Skip alarming values that are suppressed with --snet-alarms option, or they are shared networks without IP availability. */
-		color_mode:2,				/*!< Indicator if colors should be used in output. */
-		pad_bits:4;
+		color_mode:2;				/*!< Indicator if colors should be used in output. */
 };
 
 /* Function prototypes */

src/getdata.c

@@ -83,7 +83,7 @@ enum isc_conf_parser {
 int parse_leases(struct conf_t *state)
 {
 	FILE *dhcpd_leases;
-	char *line, *ipstring, macstring[20], *stop;
+	char *line, *ipstring, macstring[20], *stop, endsstr[30], startsstr[30], hostnamestr[MAXLEN];
 	union ipaddr_t addr;
 	struct leases_t *lease;
 
@@ -100,6 +100,9 @@ int parse_leases(struct conf_t *state)
 	line[0] = '\0';
 	ipstring = xmalloc(sizeof(char) * MAXLEN);
 	ipstring[0] = '\0';
+	endsstr[0] = '\0';
+	startsstr[0] = '\0';
+	hostnamestr[0] = '\0';
 	while (!feof(dhcpd_leases)) {
 		if (!fgets(line, MAXLEN, dhcpd_leases) && ferror(dhcpd_leases))
 			error(EXIT_FAILURE, errno, "parse_leases: %s", state->dhcpdlease_file);
@@ -142,8 +145,35 @@ int parse_leases(struct conf_t *state)
 				break;
 			memcpy(macstring, line + 20, 17);
 			macstring[17] = '\0';
-			if ((lease = find_lease(state, &addr)) != NULL)
+			if ((lease = find_lease(state, &addr)) != NULL) {
 				lease->ethernet = xstrdup(macstring);
+				lease->starts = xstrdup(startsstr);
+				startsstr[0] = '\0';
+				lease->ends = xstrdup(endsstr);
+				endsstr[0] = '\0';
+			}
+			break;
+		case PREFIX_ENDS:
+			if (state->print_mac_addreses == 0)
+				break;
+			strncpy(endsstr, line + 7, sizeof(endsstr)-1);
+			endsstr[strlen(endsstr)-2] = '\0';
+			break;
+		case PREFIX_STARTS:
+			if (state->print_mac_addreses == 0)
+				break;
+			strncpy(startsstr, line + 9, sizeof(startsstr)-1);
+			startsstr[strlen(startsstr)-2] = '\0';
+			break;
+		case PREFIX_HOSTNAME:
+			if (state->print_mac_addreses == 0)
+				break;
+			strncpy(hostnamestr, line + 19, sizeof(hostnamestr)-1);
+			hostnamestr[strlen(hostnamestr)-3] = '\0';
+			if ((lease = find_lease(state, &addr)) != NULL) {
+				lease->hostname = xstrdup(hostnamestr);
+			}
+			hostnamestr[0] = '\0';
 			break;
 		default:
 			/* do nothing */ ;
@@ -211,8 +241,14 @@ void parse_config(struct conf_t *state, const int is_include, const char *restri
 		shared_p->name = state->shared_net_root->name;
 	/* Open configuration file */
 	dhcpd_config = fopen(config_file, "r");
-	if (dhcpd_config == NULL)
+	if (dhcpd_config == NULL) {
+		if (is_include) {
+			error(0, errno, "cannot open inlude: %s", config_file);
+			return;
+		}
+		/* config if from command line, just exit with error */
 		error(EXIT_FAILURE, errno, "parse_config: %s", config_file);
+	}
 #ifdef HAVE_POSIX_FADVISE
 # ifdef POSIX_FADV_SEQUENTIAL
 	if (posix_fadvise(fileno(dhcpd_config), 0, 0, POSIX_FADV_SEQUENTIAL) != 0)

src/hash.c

@@ -66,6 +66,9 @@ void add_lease_v4(struct conf_t *state, union ipaddr_t *addr, enum ltype type)
 	l->type = type;
 	HASH_ADD_INT(state->leases, ip.v4, l);
 	l->ethernet = NULL;
+	l->ends = NULL;
+	l->starts = NULL;
+	l->hostname = NULL;
 }
 
 void add_lease_v6(struct conf_t *state, union ipaddr_t *addr, enum ltype type)
@@ -77,6 +80,9 @@ void add_lease_v6(struct conf_t *state, union ipaddr_t *addr, enum ltype type)
 	l->type = type;
 	HASH_ADD_V6(state->leases, ip.v6, l);
 	l->ethernet = NULL;
+	l->ends = NULL;
+	l->starts = NULL;
+	l->hostname = NULL;
 }
 
 /*! \brief Find pointer to lease from hash array.
@@ -110,6 +116,9 @@ struct leases_t *find_lease_v6(struct conf_t *state, union ipaddr_t *addr)
 void delete_lease(struct conf_t *state, struct leases_t *lease)
 {
 	free(lease->ethernet);
+	free(lease->ends);
+	free(lease->starts);
+	free(lease->hostname);
 	HASH_DEL(state->leases, lease);
 	free(lease);
 }
@@ -122,6 +131,9 @@ void delete_all_leases(struct conf_t *state)
 
 	HASH_ITER(hh, state->leases, l, tmp) {
 		free(l->ethernet);
+		free(l->ends);
+		free(l->starts);
+		free(l->hostname);
 		HASH_DEL(state->leases, l);
 		free(l);
 	}
@@ -134,6 +146,9 @@ void delete_all_leases(struct conf_t *state)
 
 		l = state->leases;
 		free(l->ethernet);
+		free(l->ends);
+		free(l->starts);
+		free(l->hostname);
 		HASH_DEL(state->leases, l);	/* leases advances to next on delete */
 		free(l);
 	}

src/mustach.c

@@ -8,7 +8,7 @@
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
-     http://www.apache.org/licenses/LICENSE-2.0
+     https://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
@@ -19,6 +19,8 @@
 
 #define _GNU_SOURCE
 
+#include "config.h"
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>

src/mustach.h

@@ -8,7 +8,7 @@
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
-     http://www.apache.org/licenses/LICENSE-2.0
+     https://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,

src/other.c

@@ -417,6 +417,12 @@ int
 	}
 	if (!memcmp("lease ", str, 6))
 		return PREFIX_LEASE;
+	else if (!memcmp("  starts ", str, 9))
+		return PREFIX_STARTS;
+	else if (!memcmp("  ends ", str, 7))
+		return PREFIX_ENDS;
+	else if (!memcmp("  client-hostname ", str, 18))
+		return PREFIX_HOSTNAME;
 	return NUM_OF_PREFIX;
 }
 
@@ -472,6 +478,12 @@ int
 	}
 	if (!memcmp("  iaaddr ", str, 9))
 		return PREFIX_LEASE;
+	else if (!memcmp("  starts ", str, 9))
+		return PREFIX_STARTS;
+	else if (!memcmp("  ends ", str, 7))
+		return PREFIX_ENDS;
+	else if (!memcmp("  client-hostname ", str, 18))
+		return PREFIX_HOSTNAME;
 	return NUM_OF_PREFIX;
 }
 

src/output.c

@@ -387,7 +387,19 @@ static int output_xml(struct conf_t *state)
 				if (l->ethernet != NULL) {
 					fputs(l->ethernet, outfile);
 				}
-				fputs("</macaddress>\n</active_lease>\n", outfile);
+				fputs("</macaddress>\n\t<starts>", outfile);
+				if (l->starts != NULL) {
+					fputs(l->starts, outfile);
+				}
+				fputs("</starts>\n\t<ends>", outfile);
+				if (l->ends != NULL) {
+					fputs(l->ends, outfile);
+				}
+				fputs("</ends>\n\t<hostname>", outfile);
+				if (l->hostname != NULL) {
+					fputs(l->hostname, outfile);
+				}
+				fputs("</hostname>\n</active_lease>\n", outfile);
 			}
 		}
 	}
@@ -481,6 +493,18 @@ static int output_json(struct conf_t *state)
 				if (l->ethernet != NULL) {
 					fputs(l->ethernet, outfile);
 				}
+				fputs("\", \"starts\":\"", outfile);
+				if (l->starts != NULL) {
+					fputs(l->starts, outfile);
+				}
+				fputs("\", \"ends\":\"", outfile);
+				if (l->ends != NULL) {
+					fputs(l->ends, outfile);
+				}
+				fputs("\", \"hostname\":\"", outfile);
+				if (l->hostname != NULL) {
+					fputs(l->hostname, outfile);
+				}
 				fputs("\" }", outfile);
 			}
 		}
@@ -587,8 +611,14 @@ static int output_json(struct conf_t *state)
 		fprintf(outfile, "         \"touched\":%g,\n", state->shared_net_root->touched);
 		fprintf(outfile, "         \"free\":%g,\n",
 			state->shared_net_root->available - state->shared_net_root->used);
+		if (fpclassify(state->shared_net_root->available) == FP_ZERO)
+			fprintf(outfile, "         \"percent\":\"%g\",\n", oh.percent);
+		else
 			fprintf(outfile, "         \"percent\":%g,\n", oh.percent);
 		fprintf(outfile, "         \"touch_count\":%g,\n", oh.tc);
+		if (fpclassify(state->shared_net_root->available) == FP_ZERO)
+			fprintf(outfile, "         \"touch_percent\":\"%g\",\n", oh.tcp);
+		else
 			fprintf(outfile, "         \"touch_percent\":%g,\n", oh.tcp);
 		if (state->backups_found == 1) {
 			fprintf(outfile, "         \"backup_count\":%g,\n",
@@ -628,8 +658,8 @@ static void html_header(struct conf_t *state, FILE *restrict f)
 	fprintf(f, "<meta charset=\"utf-8\">\n");
 	fprintf(f, "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n");
 	fprintf(f, "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n");
-	fprintf(f, "<link rel=\"stylesheet\" href=\"https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css\" type=\"text/css\">\n");
-	fprintf(f, "<link rel=\"stylesheet\" type=\"text/css\" href=\"https://cdn.datatables.net/1.10.20/css/jquery.dataTables.min.css\">\n");
+	fprintf(f, "<link rel=\"stylesheet\" href=\"https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css\" type=\"text/css\">\n");
+	fprintf(f, "<link rel=\"stylesheet\" type=\"text/css\" href=\"https://cdn.datatables.net/v/dt/dt-2.2.2/datatables.min.css\">\n");
 	fprintf(f, "<style type=\"text/css\">\n");
 	fprintf(f, "table.dhcpd-pools th { text-transform: capitalize }\n");
 	fprintf(f, "</style>\n");
@@ -652,8 +682,8 @@ static void html_footer(FILE *restrict f)
 	fprintf(f, "<small>Generated using %s<br />\n", PACKAGE_STRING);
 	fprintf(f, "More info at <a href=\"%s\">%s</a>\n", PACKAGE_URL, PACKAGE_URL);
 	fprintf(f, "</small></div></div>\n");
-	fprintf(f, "<script src=\"https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js\" type=\"text/javascript\"></script>\n");
-	fprintf(f, "<script type=\"text/javascript\" src=\"https://cdn.datatables.net/v/bs/jq-3.2.1/dt-1.10.16/datatables.min.js\"></script>\n");
+	fprintf(f, "<script src=\"https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.min.js\" type=\"text/javascript\"></script>\n");
+	fprintf(f, "<script type=\"text/javascript\" src=\"https://cdn.datatables.net/v/dt/dt-2.2.2/datatables.min.js\"></script>\n");
 	fprintf(f, "<script type=\"text/javascript\" class=\"init\">$(document).ready(function() { $('#s').DataTable({ \"iDisplayLength\": 50, \"lengthMenu\": [ [25, 50, 100, -1], [25, 50, 100, \"All\"] ], \"order\": [[ 4, \"desc\" ]] } ); } );</script>\n");
 	fprintf(f, "<script type=\"text/javascript\" class=\"init\">$(document).ready(function() { $('#r').DataTable({ \"iDisplayLength\": 100, \"lengthMenu\": [ [25, 50, 100, -1], [25, 50, 100, \"All\"] ], \"order\": [[ 6, \"desc\" ]] } ); } );</script>\n");
 	fprintf(f, "</body></html>\n");

tests/expected/errors

@@ -7,7 +7,16 @@ dhcpd-pools: unknown color mode: 'sometimes'
 === IPv5
 dhcpd-pools: unknown --ip-version argument: 5
 === missing conf
-dhcpd-pools: parse_config: ./tests/confs/complete_NXFILE: No such file or directory
+dhcpd-pools: cannot open inlude: ./tests/confs/complete_NXFILE: No such file or directory
+Ranges:
+shared net name     first ip           last ip            max   cur    percent  touch   t+c  t+c perc
+
+Shared networks:
+name                   max   cur     percent  touch    t+c  t+c perc
+
+Sum of all ranges:
+name                   max   cur     percent  touch    t+c  t+c perc
+All networks             0     0        nan       0      0       nan
 === missing leases
 dhcpd-pools: parse_leases: ./tests/leases/complete_NXFILE: No such file or directory
 === html table

tests/expected/formats

@@ -23,8 +23,8 @@ All networks           100    43     43.000       0     43    43.000
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1">
-<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" type="text/css">
-<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.20/css/jquery.dataTables.min.css">
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" type="text/css">
+<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/v/dt/dt-2.2.2/datatables.min.css">
 <style type="text/css">
 table.dhcpd-pools th { text-transform: capitalize }
 </style>
@@ -176,10 +176,10 @@ table.dhcpd-pools th { text-transform: capitalize }
 </tbody>
 </table>
 <br /><div class="well well-lg">
-More info at <a href="http://dhcpd-pools.sourceforge.net/">http://dhcpd-pools.sourceforge.net/</a>
+More info at <a href="https://dhcpd-pools.sourceforge.net/">https://dhcpd-pools.sourceforge.net/</a>
 </small></div></div>
-<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js" type="text/javascript"></script>
-<script type="text/javascript" src="https://cdn.datatables.net/v/bs/jq-3.2.1/dt-1.10.16/datatables.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.min.js" type="text/javascript"></script>
+<script type="text/javascript" src="https://cdn.datatables.net/v/dt/dt-2.2.2/datatables.min.js"></script>
 <script type="text/javascript" class="init">$(document).ready(function() { $('#s').DataTable({ "iDisplayLength": 50, "lengthMenu": [ [25, 50, 100, -1], [25, 50, 100, "All"] ], "order": [[ 4, "desc" ]] } ); } );</script>
 <script type="text/javascript" class="init">$(document).ready(function() { $('#r').DataTable({ "iDisplayLength": 100, "lengthMenu": [ [25, 50, 100, -1], [25, 50, 100, "All"] ], "order": [[ 6, "desc" ]] } ); } );</script>
 </body></html>

tests/expected/same-twice-json

@@ -1,6 +1,6 @@
 {
    "active_leases": [
-         { "ip":"10.0.0.5", "macaddress":"00:00:00:00:00:00" }
+         { "ip":"10.0.0.5", "macaddress":"00:00:00:00:00:00", "starts":"", "ends":"", "hostname":"" }
    ],
    "subnets": [
          { "location":"All networks", "range":"10.0.0.1 - 10.0.0.10", "first_ip":"10.0.0.1", "last_ip":"10.0.0.10", "defined":10, "used":1, "touched":0, "free":9, "percent":10, "touch_count":1, "touch_percent":10, "status":0 }

tests/expected/same-twice-xml

@@ -2,6 +2,9 @@
 <active_lease>
 	<ip>10.0.0.5</ip>
 	<macaddress>00:00:00:00:00:00</macaddress>
+	<starts></starts>
+	<ends></ends>
+	<hostname></hostname>
 </active_lease>
 <subnet>
 	<location>All networks</location>

webpages/dhcpd-pools.awk

@@ -4,12 +4,11 @@
 # analysis algorithm is sane. This script is no longer
 # maintained, and can be considered as historic reference.
 #
-# Licensed under the Open Software License version 1.1
-# http://opensource.org/licenses/osl.php
+# Licensed under the Open Software License version 1.0
+# https://opensource.org/license/osl-1-0/
 #
 # Sami Kerola <sami.kerola@teliasonera.com>
 #
-# Latest version is available from http://www.iki.fi/kerolasa/dhcp/
 # This is version 1.4
 
 BEGIN {

webpages/index.html

@@ -30,7 +30,7 @@ font-variant: normal;
 </style>
 </head>
 <body>
-<div itemscope itemtype="http://schema.org/SoftwareApplication">
+<div itemscope itemtype="https://schema.org/SoftwareApplication">
 <h1>ISC dhcpd lease analysis and reporting</h1>
 <p>This is <span itemprop="name">dhcpd-pools</span>
 <a href="https://www.isc.org/software/dhcp" itemprop="applicationSuite">ISC dhcp</a>
@@ -49,9 +49,18 @@ any significant difference in getting analysis done.</p>
 prompt&gt; ./dhcpd-pools --config=/etc/dhcpd.conf
 --leases=/var/lib/dhcp/dhcpd.leases --format=H
 --color=always --warning=40 --critical=50 --output=<a
-href="http://dhcpd-pools.sourceforge.net/sampleoutput.html">sampleoutput.html</a>
+href="https://dhcpd-pools.sourceforge.net/sampleoutput.html">sampleoutput.html</a>
 </div>
 <hr />
+<h3>Is dhcpd-pools still developed?</h3>
+<p>In short no, it is not.</p>
+<p>
+<a href="https://www.isc.org/blogs/isc-dhcp-eol/">ISC DHCPD has reached
+EOL</a>. Users are Kea DHCP server instead. Kea has <a
+href="https://kea.readthedocs.io/en/kea-2.2.0/arm/stats.html">native
+statistics</a>, so it does not require this tool and therefore the
+dhcpd-pools is obsolte.
+</p>
 <h3>Where I can get dhcpd-pools?</h3>
 <p>Download
 <a href="https://sourceforge.net/projects/dhcpd-pools/files/" itemprop="downloadUrl">release package</a>
@@ -61,11 +70,11 @@ file.
 <br /></p>
 <div class="tt">git clone git://git.code.sf.net/p/dhcpd-pools/code dhcpd-pools</div>
 <p>See also
-<a href="http://sourceforge.net/projects/dhcpd-pools">SourceForge</a> project page.</p>
+<a href="https://sourceforge.net/projects/dhcpd-pools">SourceForge</a> project page.</p>
 <h3>Documentation</h3>
 <p>The dhcpd-pools
-<a href="http://dhcpd-pools.sourceforge.net/man.html">manual page</a>, and
-<a href="http://dhcpd-pools.sourceforge.net/doxygen/">Doxygen</a> software
+<a href="https://dhcpd-pools.sourceforge.net/man.html">manual page</a>, and
+<a href="https://dhcpd-pools.sourceforge.net/doxygen/">Doxygen</a> software
 reference documentation are available online.</p>
 <h3>Getting the output you need</h3>
 <ol>
@@ -80,8 +89,8 @@ try:<br />
 <li>Start filtering output. Options to try:<br />
 <span style="font-family:monospace">--skip --limit</span></li>
 <li>Change <span style="font-family:monospace">--format</span>
-option to what you need, and maybe include <span style=
-"font-family:monospace">--perfdata</span> if you want nagios alarm
+option to what you need, and maybe include <span style="font-family:monospace">
+--perfdata</span> if you want nagios alarm
 format.</li>
 <li>Done.</li>
 </ol>
@@ -90,33 +99,33 @@ format.</li>
 <script type='text/javascript' src='https://www.openhub.net/p/dhcpd-pools/widgets/project_factoids_stats?format=js'></script>
 </p>
 <p>The program was written because
-<a href="http://dhcpstatus.sourceforge.net/">DHCPStatus</a>,
-<a href="http://freshmeat.net/projects/dhcpusestats/">DHCP Usage Statistics</a>,
-<a href="http://www.omar.org/opensource/reportdhcp/">reportdhcp.pl</a>,
-<a href="http://www.ofb.net/%7Ejheiss/lease_analyzer">lease_analyzer</a> and
-<a href="http://www.net-track.ch/opensource/dhcpd-snmp/">dhcpd-snmp</a>
+<a href="https://dhcpstatus.sourceforge.net/">DHCPStatus</a>,
+<a href="https://freshmeat.net/projects/dhcpusestats/">DHCP Usage Statistics</a>,
+<a href="https://www.omar.org/opensource/reportdhcp/">reportdhcp.pl</a>,
+<a href="https://www.ofb.net/%7Ejheiss/lease_analyzer">lease_analyzer</a> and
+<a href="https://www.net-track.ch/opensource/dhcpd-snmp/">dhcpd-snmp</a>
 where too slow to handle huge number of leases. There is also difference in
 printed details. The dhcpd-pools does not print quite as much information as
 some other tools.</p>
 <p>Notice that this utility is not the same as
-<a href="http://folk.uio.no/trondham/software/dhcpd-pool.html">dhcpd-pool</a>
+<a href="https://folk.uio.no/trondham/software/dhcpd-pool.html">dhcpd-pool</a>
 that is maintained by Trond Hasle Amundsen.</p>
 <p>Just for laugh, obsolete awk proof of concept (version 1.4)
-<a href="http://dhcpd-pools.sourceforge.net/dhcpd-pools.awk">dhcpd-pools.awk</a></p>
+<a href="https://dhcpd-pools.sourceforge.net/dhcpd-pools.awk">dhcpd-pools.awk</a></p>
 <h3>Where to send questions, bug reports, code contributions...</h3>
-<p><a href="http://www.iki.fi/kerolasa/" itemprop="copyrightHolder">Sami Kerola</a>
+<p><a href="https://kerolasa.iki.fi/" itemprop="copyrightHolder">Sami Kerola</a>
 &lt;<a href="mailto:kerolasa@iki.fi">kerolasa@iki.fi</a>&gt;</p>
 <div style="visibility:hidden">
 <span itemprop="datePublished" datetime="2006-03-13T00:00:00+0000">Mon Mar 13 00:00:00 GMT 2006</span>
-<span itemprop="dateModified" datetime="2017-11-15T12:47:30+0000">Wed Nov 15 12:47:30 GMT 2017</span>
+<span itemprop="dateModified" datetime="2022-11-26T09:58:28+0000">Sat Nov 26 09:58:28 GMT 2022</span>
 <span itemprop="version">3.0</span>
 <span itemprop="license">FreeBSD License</span>
-<a href="http://dhcpd-pools.sourceforge.net/" itemprop="url"></a>
-<div itemprop="offers" itemscope itemtype="http://schema.org/Offer">
+<a href="https://dhcpd-pools.sourceforge.net/" itemprop="url"></a>
+<div itemprop="offers" itemscope itemtype="https://schema.org/Offer">
 <span itemprop="price">0</span>
 <meta itemprop="priceCurrency" content="EUR" />
 </div>
-<div itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">
+<div itemprop="aggregateRating" itemscope itemtype="https://schema.org/AggregateRating">
 <span itemprop="ratingValue">5</span> (
 <span itemprop="ratingCount">2</span> ratings )
 </div>

webpages/robots.txt

@@ -1,3 +1,3 @@
-Sitemap: http://dhcpd-pools.sourceforge.net/sitemap.txt
+Sitemap: https://dhcpd-pools.sourceforge.net/sitemap.txt
 User-agent: *
 Disallow:

webpages/sampleoutput.html

@@ -5,8 +5,8 @@
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1">
-<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" type="text/css">
-<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/v/bs/jq-3.2.1/dt-1.10.16/datatables.min.css">
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" type="text/css">
+<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/v/dt/dt-2.2.2/datatables.min.css">
 <style type="text/css">
 table.dhcpd-pools th { text-transform: capitalize }
 </style>
@@ -14,7 +14,7 @@ table.dhcpd-pools th { text-transform: capitalize }
 <body>
 <div class="container">
 <h2>ISC DHCPD status</h2>
-<small>File samples/dhcpd.leases was last modified at 2017-11-11T23:59:04+0000</small><hr />
+<small>File tests/leases/formats was last modified at 2025-04-15T14:32:48+0100</small><hr />
 <h3>Sum of all</h3>
 <table id="a" class="dhcpd-pools order-column table table-hover" summary="all">
 <thead>
@@ -27,8 +27,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <th>touch</th>
 <th>t+c</th>
 <th>t+c perc</th>
-<th>bu</th>
-<th>bu perc</th>
 </tr>
 </thead>
 <tbody>
@@ -41,8 +39,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>43</td>
 <td>43.000</td>
-<td>2</td>
-<td>43.000</td>
 </tr>
 </tbody>
 </table>
@@ -58,8 +54,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <th>touch</th>
 <th>t+c</th>
 <th>t+c perc</th>
-<th>bu</th>
-<th>bu perc</th>
 </tr>
 </thead>
 <tbody>
@@ -72,8 +66,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>21</td>
 <td>52.500</td>
-<td>1</td>
-<td>2.500</td>
 </tr>
 <tr>
 <td>example2</td>
@@ -84,8 +76,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>17</td>
 <td>42.500</td>
-<td>0</td>
-<td>0.000</td>
 </tr>
 </tbody>
 </table>
@@ -103,8 +93,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <th>touch</th>
 <th>t+c</th>
 <th>t+c perc</th>
-<th>bu</th>
-<th>bu perc</th>
 </tr>
 </thead>
 <tbody>
@@ -119,8 +107,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>11</td>
 <td>55.000</td>
-<td>1</td>
-<td>5.000</td>
 </tr>
 <tr>
 <td>example1</td>
@@ -133,8 +119,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>10</td>
 <td>50.000</td>
-<td>0</td>
-<td>0.000</td>
 </tr>
 <tr>
 <td>example2</td>
@@ -147,8 +131,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>8</td>
 <td>40.000</td>
-<td>0</td>
-<td>0.000</td>
 </tr>
 <tr>
 <td>example2</td>
@@ -161,8 +143,6 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>9</td>
 <td>45.000</td>
-<td>0</td>
-<td>0.000</td>
 </tr>
 <tr>
 <td>All networks</td>
@@ -175,17 +155,15 @@ table.dhcpd-pools th { text-transform: capitalize }
 <td>0</td>
 <td>5</td>
 <td>25.000</td>
-<td>1</td>
-<td>5.000</td>
 </tr>
 </tbody>
 </table>
 <br /><div class="well well-lg">
-<small>Generated using dhcpd-pools 3.0<br />
-More info at <a href="http://dhcpd-pools.sourceforge.net/">http://dhcpd-pools.sourceforge.net/</a>
+<small>Generated using dhcpd-pools 3.3<br />
+More info at <a href="https://dhcpd-pools.sourceforge.net/">https://dhcpd-pools.sourceforge.net/</a>
 </small></div></div>
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+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.min.js" type="text/javascript"></script>
+<script type="text/javascript" src="https://cdn.datatables.net/v/dt/dt-2.2.2/datatables.min.js"></script>
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