diff -urN smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/lib/SrvMngr/Controller/Dhcpd.pm smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/lib/SrvMngr/Controller/Dhcpd.pm --- smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/lib/SrvMngr/Controller/Dhcpd.pm 2023-12-19 09:44:56.678590486 +0000 +++ smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/lib/SrvMngr/Controller/Dhcpd.pm 2024-01-20 17:01:00.000000000 +0000 @@ -140,12 +140,12 @@ my $c = shift; my $title = $c->l("dhcpd_SCANNING_NETWORK_TITLE"); my $modul = ''; - my $trt = "NETSCAN"; + my $trt = "SCAN"; $dhcp_data{trt} = $trt; $dhcp_data{"first"} = ''; - # ..... get scan results into dhcp_data - dhcp_data{"scanresults"} = get_scan_results($c); - $c->stash( title => $title, modul => $modul, dhcp_data => \%dhcp_data ); + # ..... get scan results into stash for passing to html template + my $dhcp_scanresults = get_scan_results($c); + $c->stash( title => $title, modul => $modul, "dhcp_data" => \%dhcp_data, "scanresults" => $dhcp_scanresults); $c->render( template => 'dhcpd' ); } @@ -332,10 +332,10 @@ my $c = shift; my $ret = delete_all_leases($c); if ($ret == 'ok') { - dhcp_data{"success"}="dhcpd_SUCCESSFULLY_SAVED_SETTINGS"; + $dhcp_data{"success"}="dhcpd_SUCCESSFULLY_SAVED_SETTINGS"; do_leases($c); } - else {dhcp_data{"error"}=$ret;} + else {$dhcp_data{"error"}=$ret;} return ; } @@ -352,17 +352,17 @@ # else return "ok" my $ret = delete_lease($c); if ($ret == 'ok') { - dhcp_data{"success"}="dhcpd_SUCCESSFULLY_SAVED_SETTINGS"; + $dhcp_data{"success"}="dhcpd_SUCCESSFULLY_SAVED_SETTINGS"; do_leases($c); } - else {dhcp_data{"error"}=$ret;} + else {$dhcp_data{"error"}=$ret;} return ; } sub get_scan_results { my $c = shift; #...do it - return "results"; + return Scan_Local_Network($c); } @@ -374,13 +374,13 @@ sub delete_one_lease { my $c = shift; - # ...do it + Perform_Del_Lease($c); return "ok"; } sub delete_all_leases { my $c = shift; - # ...do it + Perform_del_all_Lease($c); return "ok"; } @@ -391,6 +391,118 @@ return @leases; } + +sub Perform_del_all_Lease ($){ + + system ('/bin/echo "" > /var/lib/dhcpd/dhcpd.leases') ==0 + or die "Error while removing all leases: $!"; + + system ("/sbin/e-smith/signal-event","workgroup-update") == 0 + or die "Error while saving settings: $!"; + + return 'ok'; + exit; +} + +#=============================================================================== +#SUBROUTINE: Perform delete lease +#=============================================================================== +sub Perform_Del_Lease($){ + + ###Pull CGI object from parameters array + my $c = shift; + + ###Pull entry to delete + my $ip = $c->param('host'); + my $name = $c->param('name'); + my $name_in_file = '/var/lib/dhcpd/dhcpd.leases' ; + my $name_tmp_file = '/var/lib/dhcpd/dhcpd.leases.tmp' ; + my $name_out_file = '/var/lib/dhcpd/dhcpd.leases~' ; + my $del_current = "0" ; + + open(INFILE,"<$name_in_file") || die "Read Error $name_in_file, Read: $!"; + open(OUTFILE,">$name_tmp_file") || die "Write error $name_in_file, Write: $!"; + while () { + if ( "$_" =~ /lease $ip/ ) { + $del_current = "1" ; + } + if ( $del_current == "0" ) { print OUTFILE "$_" ; } + if ( "$_" =~ /}/ ) { + $del_current = "0" ; + } + } + rename ($name_tmp_file,$name_in_file) ; + system ("/bin/cp","-f","$name_in_file","$name_out_file") ; + close(INFILE); + close(OUTFILE); + + # changed to new sme standard signal-event + system ("/sbin/e-smith/signal-event","workgroup-update") == 0 + or die "Error while saving settings: $!"; + ###Return action message + return $c->l('SUCCESSFULLY_DELETED_THE_CLIENT') . ' (' . $name . '/' . $ip .')'; +} + +#=============================================================================== +#SUBROUTINE: Scan The Local Network +#=============================================================================== +sub dec2bin { + my $str = unpack("B32", pack("N", shift)); + return $str; +} + +sub netmask2cidr { + my ($mask, $network) = @_; + my @octet = split (/\./, $mask); + my @bits; + my $binmask; + my $binoct; + my $bitcount=0; + + foreach (@octet) { + $binoct = dec2bin($_); + $binmask = $binmask . substr $binoct, -8; + } + + # let's count the 1s + @bits = split (//,$binmask); + foreach (@bits) { + if ($_ eq "1") { + $bitcount++; + } + } + + my $cidr = $network . "/" . $bitcount; + return $cidr; +} + +sub Scan_Local_Network ($) { + + my $nmap_sme = esmith::ConfigDB->open('/home/e-smith/db/configuration'); + my $mask = $nmap_sme->get_value('LocalNetmask'); + my $network = $nmap_sme->get_prop('InternalInterface','Network'); + +#we start to calculate the method to find the cidr (we want to use network/cidr with nmap) + my $cidr = netmask2cidr($mask, $network); + +#ok go to use nmap with nmap -T4 -sP network/cidr + my @nmap_output= `/usr/bin/nmap --script smb-os-discovery.nse -p U:137,T:139 $cidr| + /bin/grep -Ev "MAC|NetBIOS|OS CPE"| /bin/grep -E "scan|done|Computer|OS"| + /bin/sed -e 's/Nmap scan/-- Scan/g'|/bin/sed -e 's/done/Done/g'| + /bin/sed -e 's/Nmap//g'|/bin/sed -e 's/|/ /g'`; + + my @extracted_output; + foreach my $line (@nmap_output) { + if ($line =~ m/Scan report for ([\w\.-]+) \(([\d\.\:]+)\)/) { + my %pair = ('Network' => $1, 'ip' => $2); # $1 => PC Name, $2 => IP Address + push @extracted_output, \%pair; + } + } + return \@extracted_output; +} + + + #========================================================================= # Procedure qui charge le dhcpd.conf # retourne un tableau contenant les informations @@ -536,4 +648,4 @@ 1; - \ No newline at end of file + diff -urN smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/lib/SrvMngr/I18N/Modules/Dhcpd/en.pm smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/lib/SrvMngr/I18N/Modules/Dhcpd/en.pm --- smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/lib/SrvMngr/I18N/Modules/Dhcpd/en.pm 1970-01-01 01:00:00.000000000 +0100 +++ smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/lib/SrvMngr/I18N/Modules/Dhcpd/en.pm 2024-01-20 08:46:00.000000000 +0000 @@ -0,0 +1,109 @@ +package SrvMngr::I18N::Modules::Dhcpd::en; +use strict; +use warnings; +use utf8; +use Mojo::Base 'SrvMngr::I18N'; + +use SrvMngr::I18N::Modules::General::en; + +my %lexicon = ( + 'dhcpd_ACTION' => 'Action', + 'dhcpd_ACTIVE_DEVICE' => 'Active Device', + 'dhcpd_ALL_OF_THEM' => 'All of them', + 'dhcpd_CHECK_CLIENT_STATUS' => 'Always check the status of computers (Disabled is much faster)', + 'dhcpd_CLEAN_ALL_DHCPLEASES' => 'You may want to clean the dhcpd.leases', + 'dhcpd_CLICK_HERE_TO_MAIN_PANEL' => 'Return to the main panel', + 'dhcpd_CONNECTED_IP' => 'Show DHCP Clients', + 'dhcpd_CUSTOM_DNS_STATUS' => 'Custom DNS', + 'dhcpd_CUSTOM_DNS_TITLE' => 'Enable custom DNS servers.', + 'dhcpd_CUSTOM_GATEWAY_ADDRESS' => 'Gateway address', + 'dhcpd_CUSTOM_GATEWAY_STATUS' => 'Custom gateway', + 'dhcpd_CUSTOM_GATEWAY_TITLE' => 'Enable a custom gateway address.', + 'dhcpd_CUSTOM_LEASETIME' => 'Custom lease time', + 'dhcpd_CUSTOM_LEASETIME_TITLE' => 'Set the lease time (default is 86400 seconds).', + 'dhcpd_CUSTOM_WINSERVER_ADDRESS' => 'WINS Server address', + 'dhcpd_CUSTOM_WINSERVER_STATUS' => 'WINS Server', + 'dhcpd_CUSTOM_WINSERVER_TITLE' => 'Enable a WINS Server.', + 'dhcpd_DHCPD_SETTING_ERRORS' => 'DHCPd Settings ERRORS', + 'dhcpd_DHCPD_SETTINGS_TITLE' => 'DHCP server settings', + 'dhcpd_DHCPD_TITLE' => 'DHCP Manager', + 'dhcpd_DHCP_END' => 'DHCP End', + 'dhcpd_DHCP manager' => 'DHCP Manager', + 'dhcpd_DHCP_RANGE_MUST_NOT_INCLUDE_SERVER_IP' =>'Incorrect range of IPs, the range of IP address allocation must not include the server address, Update unsuccessfull', + 'dhcpd_DHCP_RANGE_WITH_BAD_IP' => 'Incorrect IP in the DHCP range, Update unsuccessfull', + 'dhcpd_DHCP_START' => 'DHCP Start', + 'dhcpd_DHCP_START_GREATER_DHCP_END_ERRORS' =>'Incorrect range of IPs, the DHCP Start is greater than the DHCP End , Update unsuccessfull', + 'dhcpd_DISABLED' => 'Disabled', + 'dhcpd_DNS_SERVER_WITH_BAD_IP' => 'Incorrect IP for DNS servers, Update unsuccessfull', + 'dhcpd_DO_YOU_WANT_TO_SENT' => 'Do you want to send this message to', + 'dhcpd_ENABLED' => 'Enabled', + 'dhcpd_END_DATE' => 'End Date', + 'dhcpd_ERROR_WHILE_REMOVING_ALL_LEASES' => 'Error while removing all dhcpd Leases', + 'dhcpd_ERROR_WHILE_SAVING_SETTINGS' => 'Error while saving settings', + 'dhcpd_GATEWAY_BAD_IP' => 'Incorrect IP for Gateway, Update unsuccessfull', + 'dhcpd_GLOBAL_WINPOPUP' => 'Send Global Netsend WinPopup', + 'dhcpd_GLOBAL_WINPOPUP_TITLE' => 'Send a global WinPopup with the Net send protocol', + 'dhcpd_IP' => 'Ip Address', + 'dhcpd_MAC_ADDRESS' => 'MAC Address', + 'dhcpd_MANAGING_DHCP_CLIENT' => 'Managing DHCP clients', + 'dhcpd_NETWORK_NAME' => 'Network Name', + 'dhcpd_NETWORK_VALUES_FOUND' => 'Please wait .... Your subnet and your netmask appear to be :', + 'dhcpd_NO_CONNECTED_COMPUTERS' => 'There are no connected computers', + 'dhcpd_NOT_CHECKED' => 'Not Checked...', + 'dhcpd_PRIMARY_DNS_ADDRESS' => 'Primary DNS', + 'dhcpd_REFRESH_CONNECTED_IP_LIST' => 'You may want to refresh this list ?', + 'dhcpd_REFRESH' => 'Refresh the list', + 'dhcpd_REMOVE_ACTION' => 'Remove...', + 'dhcpd_REMOVE_A_DHCP_LEASE_ACTION' => 'You are about to remove a client from the dhcpd.leases file.', + 'dhcpd_REMOVE_A_DHCP_LEASE' => 'Remove a DHCP lease', + 'dhcpd_ARE_YOU_SURE' => 'are you sure ?', + 'dhcpd_REMOVE_A_DHCP_LEASE_TITLE' => 'Removing a DHCP Lease', + 'dhcpd_REMOVE_ALL_LEASES_ACTION' => 'Remove all dhcpd leases', + 'dhcpd_REMOVE_ALL_LEASES' => 'Remove all leases', + 'dhcpd_REMOVE_DHCP_LEASE_TITLE' => 'Removing all DHCP Lease', + 'dhcpd_REMOVE_DHCP_LEASE_WARNING' => 'Remove all entries in dhcpd.leases may cause issues', + 'dhcpd_REMOVE' => 'Remove', + 'dhcpd_SAVE/RESTART' => 'Save/Restart', + 'dhcpd_SAVE_TITLE' => 'After changing settings above, you must save and restart dhcpd.', + 'dhcpd_SCANNING_NETWORK_TITLE' => 'Scanning your network, the time needed depends on your subnet mask', + 'dhcpd_SCAN_YOUR_NETWORK' => 'Scan your network', + 'dhcpd_SCAN_YOUR_NETWORK_TITLE' => 'Scan your network to show active devices :', + 'dhcpd_SECONDARY_DNS_ADDRESS' => 'Secondary DNS', + 'dhcpd_SENDING_A_WINPOPUP' => 'Sending a WinPopup', + 'dhcpd_SENDING_A_WINPOPUP_TO' => 'You are about to send a WinPopup to ', + 'dhcpd_SEND_WINPOPUP_TO' => 'Send a WinPopup to', + 'dhcpd_SHOW_CONNECTED_IP_TITLE' => 'Show all devices connected to the dhcpd server :', + 'dhcpd_START_DATE' => 'Start Date', + 'dhcpd_STATUS_CLICK_FOR_WOL' => 'Status - click for WOL', + 'dhcpd_STATUS_DHCP_SERVER' => 'State of DHCPD', + 'dhcpd_STATUS_REPORT' => 'Operation status report :', + 'dhcpd_SUCCESSFULLY_CLIENT_WOL_REQUEST' =>'Successfull request to wake up the client. The computer may take time to wake up.', + 'dhcpd_SUCCESSFULLY_DELETED_THE_CLIENT' => 'Successfully deleted the client in dhcpd.leases : ', + 'dhcpd_SUCCESSFULLY_REMOVED_ALL_LEASES' => 'Successfully deleted all leases.', + 'dhcpd_SUCCESSFULLY_SAVED_SETTINGS' => 'Successfully saved settings', + 'dhcpd_SUCCESSFULLY_SENT_MESSAGE' => 'Successfully sent message popup to', + 'dhcpd_TERTIARY_DNS_ADDRESS' => 'Tertiary DNS', + 'dhcpd_WAKE_UP_ACTION' => 'Wake-Up...', + 'dhcpd_WAKE_UP' => 'Wake UP', + 'dhcpd_WAKING_A_REMOTE_COMPUTER_ACTION' => 'Are you sure you want to wake on lan the client : ', + 'dhcpd_WAKING_A_REMOTE_COMPUTER_TITLE' => 'Waking Up a remote computer', + 'dhcpd_WAKING_A_REMOTE_COMPUTER' => 'You are about to wake up a remote computer.', + 'dhcpd_WARNING_NO_WINPOPUP_GARANTY' =>'Warning, there is no guarantee that the popup will appear on the remote computer.', + 'dhcpd_WINPOPUP_ACTION' => 'WinPopup...', + 'dhcpd_WINSSERVER_BAD_IP' => 'Incorrect IP for WINS Server, Update unsuccessfull', + 'dhcpd_WRITE_YOUR_MESSAGE' => 'Write your message here', + 'dhcpd_YOUR_MESSAGE' => 'Your message', + 'dhcpd_REMOVE_DHCP_LEASE_WARNING2' => 'The lease file is a log-structured file - whenever a lease changes, the + contents of that lease are written to the end of the file. This means that it is entirely possible for there to be two + or more declarations of the same lease in the lease file at the same + time. In that case, the instance of that particular lease that + appears last in the file is the one that is in effect.', +); + +our %Lexicon = ( + %{ SrvMngr::I18N::Modules::General::en::Lexicon }, + %lexicon +); + + +1; diff -urN smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/themes/default/templates/dhcpd.html.ep smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/themes/default/templates/dhcpd.html.ep --- smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/themes/default/templates/dhcpd.html.ep 2023-12-19 09:44:56.680590493 +0000 +++ smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/themes/default/templates/dhcpd.html.ep 2024-01-20 17:01:00.000000000 +0000 @@ -49,24 +49,26 @@ % if ($dhcp_data->{trt} eq 'LEASES') { %= include 'partials/_dhcpd_leases' - %} elsif ($dhcp_data->{trt} eq 'WINPOPUP') { - %= include 'partials/_dhcpd_winpopup' %} elsif ($dhcp_data->{trt} eq 'SCAN') { %= include 'partials/_dhcpd_scan' %} else { #PARAMS % my $ip_regex = '^((\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$'; - +
- %= button_to $c->l('dhcpd_CONNECTED_IP') => '/dhcpd1', onclick=>"showSpinner()", id=>"scanLeases" - - - %= button_to $c->l('dhcpd_SCAN_YOUR_NETWORK') => '/dhcpd3' - - %= button_to $c->l('dhcpd_GLOBAL_WINPOPUP') => '/dhcpd2' - -
+ + +
+ %= button_to $c->l('dhcpd_CONNECTED_IP') => '/dhcpd1', onclick=>"showSpinnerLeases()", id=>"scanLeases" + + + %= button_to $c->l('dhcpd_SCAN_YOUR_NETWORK') => '/dhcpd3', onclick=>"showSpinnerNetwork()", id=>"scanNetwork" + +

@@ -180,10 +182,17 @@ %= javascript begin document.getElementById("load").style.display="none"; - function showSpinner(){ + document.getElementById("loadingNetwork").style.display="none"; + + function showSpinnerLeases(){ document.getElementById("scanLeases").style.display="none"; document.getElementById("load").style.display="inline"; } + + function showSpinnerNetwork(){ + document.getElementById("scanNetwork").style.display="none"; + document.getElementById("loadingNetwork").style.display="inline"; + } %end %= stylesheet begin @@ -205,7 +214,6 @@ border-color: darkgrey; border-image: initial; } - %end - %end +1; diff -urN smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_leases.html.ep smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_leases.html.ep --- smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_leases.html.ep 2023-12-19 09:44:56.681590497 +0000 +++ smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_leases.html.ep 2024-01-20 11:29:00.000000000 +0000 @@ -1,17 +1,17 @@
- + %= button_to $c->l('dhcpd_REFRESH') => '/dhcpd1', onclick=>"showSpinnerLeases()", id=>"scanLeases" + + + +
- %= button_to $c->l('dhcpd_REFRESH') => '/dhcpd1', onclick=>"showSpinner()", id=>"scanLeases" - - - - %= button_to $c->l('dhcpd_REMOVE_ALL_LEASES') => '/dhcpd4' -
+ %= button_to $c->l('dhcpd_REMOVE_ALL_LEASES') => '/dhcpd4' +
-
+ % my $btn = l('dhcpd_SAVE/RESTART'); %= form_for '/dhcpd10' => (method => 'POST') => begin @@ -26,7 +26,7 @@ %= submit_button "$btn", class => 'action' % end
- +
+ + % foreach my $ip (@$leases) { %= t td => (class => 'sme-border') => $ip->{ip} @@ -66,9 +68,12 @@ %= t td => (class => 'sme-border') => $ip->{mac} + %} @@ -110,4 +115,4 @@ %end - \ No newline at end of file + diff -urN smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_scan.html.ep smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_scan.html.ep --- smeserver-dhcpmanager-2.0.4.old/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_scan.html.ep 1970-01-01 01:00:00.000000000 +0100 +++ smeserver-dhcpmanager-2.0.4/root/usr/share/smanager/themes/default/templates/partials/_dhcpd_scan.html.ep 2024-01-20 17:08:00.000000000 +0000 @@ -0,0 +1,58 @@ +
+
%=l 'dhcpd_IP' @@ -50,6 +50,8 @@ %=l 'dhcpd_ACTION'
<%=l 'dhcpd_REMOVE'%>
 - 		+
+ + +
+ %= button_to $c->l('dhcpd_REFRESH') => '/dhcpd3', onclick=>"showSpinnerNetwork1()", id=>"scanNetwork1" + + +
+ + + + + + + + % foreach my $ip (@$scanresults) { + + %= t td => (class => 'sme-border') => $ip->{Network} + %= t td => (class => 'sme-border') => $ip->{ip} + + %} + +
+ %=l 'dhcpd_NETWORK_NAME' + + %=l 'dhcpd_IP' +
+ %= hidden_field "hiddenmsg"=>"", id=>"hiddenmsg" +
+ %= button_to $c->l('dhcpd_CLICK_HERE_TO_MAIN_PANEL') => '/dhcpd' + + %= javascript begin + function Wol_confirm(event,msg,current){ + const getMAC = /.*MAC\=(.*)\&name.*/; + var MAC = current.href.match(getMAC)[1]; + if (confirm(msg+": MAC: "+MAC)) + { return true;} + else {event.preventDefault();return false;} + } + + + %end + + +
+%= javascript begin + document.getElementById("loadingNetwork1").style.display="none"; + + function showSpinnerNetwork1(){ + document.getElementById("scanNetwork1").style.display="none"; + document.getElementById("loadingNetwork1").style.display="inline"; + } + +%end