| version 1.1, 2007/02/07 16:55:12 |
version 1.6, 2008/09/04 22:05:21 |
|
|
| #!/usr/bin/perl |
#!/usr/bin/perl |
| # $RedRiver$ |
# $RedRiver: su.cgi,v 1.5 2008/09/04 20:53:55 andrew Exp $ |
| ######################################################################## |
######################################################################## |
| # su.cgi *** a CGI for Trango SU utilities. |
# su.cgi *** a CGI for Trango SU utilities. |
| # |
# |
| # 2007.02.07 #*#*# andrew fresh <andrew@mad-techies.org> |
# 2007.02.07 #*#*# andrew fresh <andrew@mad-techies.org> |
| ######################################################################## |
######################################################################## |
| # Copyright (C) 2007 by Andrew Fresh |
# Copyright (C) 2007 by Andrew Fresh |
| # |
# |
| # This program is free software; you can redistribute it and/or modify |
# This program is free software; you can redistribute it and/or modify |
| # it under the same terms as Perl itself. |
# it under the same terms as Perl itself. |
| ######################################################################## |
######################################################################## |
| use strict; |
use strict; |
| use warnings; |
use warnings; |
| |
|
| my $host_file = '/conf/wstationinfo/hosts.xml'; |
my $host_file = 'su.yaml'; |
| |
|
| my $default_mac = '0001DE'; |
my $default_timeout = 5; |
| my $default_suid = 'all'; |
my $default_mac = '0001DE'; |
| my $default_cir = 256; |
my $default_suid = 'all'; |
| my $default_mir = 9999; |
my $default_cir = 256; |
| my $Start_SUID = 3; |
my $default_mir = 9999; |
| |
my $Start_SUID = 3; |
| |
|
| use CGI qw/:standard/; |
use CGI qw/:standard/; |
| use XML::Simple; |
use YAML qw/ LoadFile Dump /; |
| use Net::Telnet::Trango; |
use Net::Telnet::Trango; |
| |
|
| use File::Basename; |
print header; |
| |
|
| my $me = basename($0); |
my $aps = get_aps($host_file); |
| |
|
| print header, |
my ( $header, $body ); |
| start_html('Trango SU Utilities'), |
my $head; |
| h1('Trango SU Utilities'); |
my $show_form = 0; |
| |
|
| my $aps = get_aps($host_file); |
if ( param() ) { |
| |
my $AP = param('AP'); |
| |
|
| if (param()) { |
unless ( exists $aps->{$AP} ) { |
| |
print h3("AP '$AP' does not exist!"); |
| |
print end_html; |
| |
exit; |
| |
} |
| |
|
| my $AP = param('AP'); |
my $sumac = param('sumac') || ''; |
| |
$sumac =~ s/[^0-9A-Fa-f]//g; |
| |
$sumac = uc($sumac); |
| |
|
| unless (exists $aps->{$AP}) { |
my $suid = param('suid'); |
| print h3("AP '$AP' does not exist!"); |
my $test_type = param('test_type'); |
| print end_html; |
|
| exit; |
|
| } |
|
| |
|
| my $sumac = param('sumac'); |
if ( length $sumac == 12 ) { |
| |
( $header, $body ) = add_su( $aps->{$AP}, $sumac, $suid ); |
| |
} |
| |
elsif ( length $suid ) { |
| |
if ( $test_type && $test_type eq 'linktest' ) { |
| |
( $header, $body ) = linktest( $aps->{$AP}, $suid ); |
| |
} |
| |
else { |
| |
( $header, $body ) = testrflink( $aps->{$AP}, $suid ); |
| |
$head = '<meta http-equiv=refresh content=5>'; |
| |
} |
| |
} |
| |
else { |
| |
$header = "Invalid SUID '$suid' and MAC '$sumac'"; |
| |
$show_form = 1; |
| |
} |
| |
|
| $sumac =~ s/[^0-9A-Fa-f]//g; |
} |
| $sumac = uc($sumac); |
else { |
| |
$show_form = 1; |
| |
} |
| |
|
| my $suid = param('suid'); |
if ($header) { |
| |
|
| if (length $sumac == 12) { |
# We don't really want to do this here because we don't want to refresh if we're adding an SU |
| add_su($aps->{$AP}, $sumac); |
if ($head) { |
| } elsif (length $suid) { |
print start_html( -title => $header, -head => ["$head"] ); |
| testrflink($aps->{$AP}, $suid); |
} |
| } else { |
else { |
| print h3("Invalid SUID '$suid' and MAC '$sumac'"); |
print start_html($header); |
| show_form($aps, $default_mac); |
} |
| } |
if ( not defined param('bare') ) { |
| |
print h1($header); |
| |
} |
| |
|
| } else { |
if ($body) { |
| show_form($aps, $default_mac); |
print $body; |
| |
} |
| } |
} |
| |
else { |
| |
print start_html('Trango SU Utilities'), h1('Trango SU Utilities'); |
| |
} |
| |
|
| |
show_form( $aps, $default_mac ) if $show_form; |
| |
|
| print end_html; |
print end_html; |
| |
|
| |
sub get_aps { |
| |
my $file = shift; |
| |
|
| sub get_aps |
my $conf = LoadFile($file); |
| { |
|
| my $file = shift; |
|
| |
|
| my $conf = Read_Hosts($file); |
my %aps; |
| |
|
| my %aps; |
my @hosts; |
| |
foreach my $ap ( keys %{$conf} ) { |
| |
next if $ap eq 'default'; |
| |
my $h = $conf->{$ap}; |
| |
|
| foreach my $ap (@{ $conf }) { |
if ( $h->{name} |
| if ($ap->{'group'} eq 'Trango') { |
=~ /^(\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})/ ) |
| my $name = $ap->{'comment'} || $ap->{'name'}; |
{ |
| $aps{ $name } = $ap; |
for ( $2 .. $3 ) { |
| } |
my %cur_host; |
| } |
foreach my $k ( keys %{$h} ) { |
| |
$cur_host{$k} = $h->{$k}; |
| |
} |
| |
$cur_host{name} = $1 . $_; |
| |
if ( !grep { $cur_host{name} eq $h->{name} } values %aps ) { |
| |
my $ap_name = $ap . $_; |
| |
$aps{$ap_name} = \%cur_host; |
| |
} |
| |
} |
| |
} |
| |
else { |
| |
$aps{$ap} = $conf->{$ap}; |
| |
push @hosts, $h; |
| |
} |
| |
} |
| |
|
| return \%aps; |
if ( ref $conf->{default} eq 'HASH' ) { |
| |
foreach my $ap ( keys %aps ) { |
| |
foreach my $k ( keys %{ $conf->{default} } ) { |
| |
$aps{$ap}{$k} ||= $conf->{default}->{$k}; |
| |
} |
| |
} |
| |
} |
| |
|
| return { |
return \%aps; |
| 'rrlhcwap0000' => { |
|
| group => 'Trango', |
|
| version => 1, |
|
| name => '192.168.1.1', |
|
| port => 161, |
|
| Read_Community => 'private', |
|
| Write_Community => 'private', |
|
| } |
|
| }; |
|
| |
|
| |
return { |
| |
'rrlhcwap0000' => { |
| |
group => 'Trango', |
| |
version => 1, |
| |
name => '192.168.1.1', |
| |
port => 161, |
| |
Read_Community => 'private', |
| |
Write_Community => 'private', |
| |
} |
| |
}; |
| |
|
| } |
} |
| |
|
| sub show_form |
sub show_form { |
| { |
my $aps = shift; |
| my $aps = shift; |
|
| |
|
| my %cache = (); |
my %cache = (); |
| my @ap_names = sort { |
my @ap_names = sort { |
| my @a = $a =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/; |
my @a = $a =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/; |
| my @b = $b =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/; |
my @b = $b =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/; |
| |
|
| if (@a) { |
if (@a) { |
| $cache{$a} ||= pack('C4' => @a); |
$cache{$a} ||= pack( 'C4' => @a ); |
| } else { |
} |
| $cache{$a} ||= lc($a); |
else { |
| } |
$cache{$a} ||= lc($a); |
| if (@b) { |
} |
| $cache{$b} ||= pack('C4' => @b); |
if (@b) { |
| } else { |
$cache{$b} ||= pack( 'C4' => @b ); |
| $cache{$b} ||= lc($b); |
} |
| } |
else { |
| |
$cache{$b} ||= lc($b); |
| |
} |
| |
|
| $cache{$a} cmp $cache{$b}; |
$cache{$a} cmp $cache{$b}; |
| } keys %{ $aps }; |
} keys %{$aps}; |
| |
|
| print p(start_form(-method => 'GET'), |
print p( |
| 'AP: ', popup_menu(-name=>'AP', -values=>\@ap_names),br, |
start_form( -method => 'GET' ), |
| 'SUMAC: ', textfield(-name=>'sumac',-default=>$default_mac),br, |
'AP: ', |
| 'SUID: ', textfield(-name=>'suid',-default=>$default_suid),br, |
popup_menu( -name => 'AP', -values => \@ap_names ), |
| submit, |
br, |
| end_form); |
'SUMAC: ', |
| |
textfield( -name => 'sumac', -default => $default_mac ), |
| |
br, |
| |
'SUID: ', |
| |
textfield( -name => 'suid', -default => $default_suid ), |
| |
br, |
| |
'Test Type: ', |
| |
radio_group( |
| |
-name => 'test_type', |
| |
-values => [ 'su testrflink', 'linktest' ], |
| |
-default => 'su testrflink', |
| |
), |
| |
br, submit, end_form |
| |
); |
| |
|
| print p('Fill in the SUMAC if you wish to add an SU ', |
print p( |
| 'or fill in the SUID to run an rflinktest.'); |
'Fill in the SUMAC if you wish to add an SU ', |
| |
'or fill in the SUID to run an RF link test. ', |
| |
'If you enter both a valid SUMAC and a numeric SUID, ', |
| |
'the SU will be added with that SUID. ', |
| |
'If the SUID is already in the AP, it will be deleted ', |
| |
'before the new SU is added. ' |
| |
); |
| |
|
| return 1; |
return 1; |
| } |
} |
| |
|
| sub login |
sub login { |
| { |
my $host = shift; |
| my $host = shift; |
my $password = shift; |
| my $password = shift; |
|
| |
|
| my $t = new Net::Telnet::Trango ( Timeout => 5 ); |
my $t = new Net::Telnet::Trango( Timeout => $default_timeout ); |
| |
|
| #$t->input_log('/tmp/telnet_log'); |
#$t->input_log('/tmp/telnet_log'); |
| #$t->dump_log('/tmp/telnet_log'); |
#$t->dump_log('/tmp/telnet_log'); |
| |
|
| unless ($t->open( Host => $host )) { |
unless ( $t->open( Host => $host ) ) { |
| print h3("Error connecting!"); |
print h3("Error connecting!"); |
| $t->close; |
$t->close; |
| return undef; |
return undef; |
| } |
} |
| |
|
| unless ($t->login( $password ) ) { |
unless ( $t->login($password) ) { |
| print h3("Couldn't log in: $!"); |
print h3("Couldn't log in: $!"); |
| $t->exit; |
$t->exit; |
| $t->close; |
$t->close; |
| return undef; |
return undef; |
| } |
} |
| |
|
| return $t; |
return $t; |
| } |
} |
| |
|
| sub add_su |
sub add_su { |
| { |
my ( $ap, $sumac, $suid ) = @_; |
| my $ap = shift; |
|
| my $sumac = shift; |
|
| |
|
| my $t = login($ap->{'name'}, $ap->{'Telnet_Password'}); |
my $t = login( $ap->{'name'}, $ap->{'Telnet_Password'} ); |
| |
|
| my $cur_sus = $t->sudb_view; |
my $cur_sus = $t->sudb_view; |
| |
|
| my $new_suid = next_suid($cur_sus); |
my $new_suid = $suid; |
| |
$new_suid =~ s/\D//gxms; |
| |
|
| foreach my $su (@{ $cur_sus }) { |
if ( !$new_suid ) { |
| if ($sumac eq $su->{'mac'}) { |
$new_suid = next_suid($cur_sus); |
| print h3("MAC '$sumac' already in AP '$ap->{'name'}' with SUID '$su->{'suid'}'"); |
} |
| $t->exit; |
|
| $t->close; |
|
| return undef; |
|
| } |
|
| } |
|
| |
|
| unless ($t->sudb_add( |
my $old_su = ''; |
| $new_suid, 'reg', $default_cir, $default_mir, $sumac |
foreach my $su ( @{$cur_sus} ) { |
| ) ) { |
if ( $new_suid == $su->{'suid'} ) { |
| print h3("Error adding SU!"); |
$old_su = $su; |
| $t->exit; |
} |
| $t->close; |
|
| return undef; |
|
| } |
|
| |
|
| my $new_sus = $t->sudb_view; |
if ( $sumac eq $su->{'mac'} ) { |
| my $added = 0; |
$t->exit; |
| foreach my $su (@{ $new_sus }) { |
$t->close; |
| if ($su->{'suid'} == $new_suid) { |
return "MAC '$sumac' already in AP '$ap->{'name'}' " |
| $added = 1; |
. "with SUID '$su->{'suid'}'"; |
| last; |
} |
| } |
} |
| } |
|
| |
|
| unless ($added) { |
my $cir = $default_cir; |
| print h3("Couldn't add su id: $new_suid"); |
my $mir = $default_mir; |
| $t->exit; |
|
| $t->close; |
|
| return undef; |
|
| } |
|
| |
|
| unless ($t->save_sudb) { |
if ($old_su) { |
| print h3("Couldn't save sudb"); |
$cir = $old_su->{'cir'} if $old_su->{'cir'}; |
| $t->exit; |
$mir = $old_su->{'mir'} if $old_su->{'mir'}; |
| $t->close; |
|
| return undef; |
|
| } |
|
| |
|
| print p( |
if ( !$t->sudb_delete($new_suid) ) { |
| "Added new SU with ID '$new_suid' " . |
$t->exit; |
| "and MAC '$sumac' " . |
$t->close; |
| "to '$ap->{'name'}'. " . |
return "Error removing SU!"; |
| '<a href="' . $me . '?' . |
} |
| 'AP=' . $ap->{'name'} . '&' . |
} |
| 'suid=' . $new_suid . |
|
| '">Test SU RFLink</a>' |
|
| ); |
|
| |
|
| $t->exit; |
if ( !$t->sudb_add( $new_suid, 'reg', $cir, $mir, $sumac ) ) { |
| $t->close; |
$t->exit; |
| return 1; |
$t->close; |
| |
return "Error adding SU!"; |
| |
} |
| |
|
| } |
my $new_sus = $t->sudb_view; |
| |
my $added = 0; |
| |
foreach my $su ( @{$new_sus} ) { |
| |
if ( $su->{'suid'} == $new_suid ) { |
| |
$added = 1; |
| |
last; |
| |
} |
| |
} |
| |
|
| sub testrflink |
unless ($added) { |
| { |
$t->exit; |
| my $ap = shift; |
$t->close; |
| my $suid = shift; |
return "Couldn't add su id: $new_suid"; |
| |
} |
| |
|
| my $t = login($ap->{'name'}, $ap->{'Telnet_Password'}); |
unless ( $t->save_sudb ) { |
| |
$t->exit; |
| |
$t->close; |
| |
return "Couldn't save sudb"; |
| |
} |
| |
|
| my $result = $t->su_testrflink( $suid ); |
$t->exit; |
| |
$t->close; |
| |
|
| unless ($result) { |
my $msg = ''; |
| print h3("Error testing SU rflink!"); |
|
| $t->exit; |
|
| $t->close; |
|
| return undef; |
|
| } |
|
| |
|
| my @keys = ('suid', 'AP Tx', 'AP Rx', 'SU Rx'); |
if ($old_su) { |
| |
$msg |
| |
.= "Removed old SU with ID '$new_suid' " |
| |
. "and MAC '" |
| |
. $old_su->{'mac'} . "' " |
| |
. "from '$ap->{'name'}'. "; |
| |
} |
| |
|
| my @table; |
$msg |
| foreach my $su (@{ $result }) { |
.= "Added new SU with ID '$new_suid' " |
| next unless ref $su eq 'HASH'; |
. "and MAC '$sumac' " |
| next unless exists $su->{'suid'}; |
. "to '$ap->{'name'}'. " |
| $su->{'suid'} =~ s/\D//g; |
. '<a href="' |
| next unless $su->{'suid'}; |
. url(-relative => 1) |
| |
. '?' . 'AP=' |
| |
. $ap->{'name'} . '&' . 'suid=' |
| |
. $new_suid |
| |
. '">Test SU RFLink</a>'; |
| |
|
| push @table, td([ @{ $su }{ @keys } ]); |
return $msg; |
| } |
} |
| |
|
| print table({-border=>1,-cellspacing=>0,-cellpadding=>1}, |
sub testrflink { |
| caption($ap->{'name'} . ': su testrflink ' . $suid), |
my $ap = shift; |
| Tr({-align=>'CENTER', -valign=>'TOP'}, |
my $suid = shift; |
| [ th(\@keys), @table ] |
|
| ) |
|
| ); |
|
| |
|
| $t->exit; |
my $t = login( $ap->{'name'}, $ap->{'Telnet_Password'} ); |
| $t->close; |
|
| return 1; |
|
| |
|
| } |
my $timeout = $default_timeout; |
| |
if ( $suid eq 'all' ) { |
| |
my $sudb = $t->sudb_view(); |
| |
my $count = scalar @{$sudb}; |
| |
$timeout = $count * $default_timeout; |
| |
} |
| |
my $result = $t->su_testrflink( args => $suid, Timeout => $timeout ); |
| |
|
| sub next_suid |
unless ($result) { |
| { |
$t->exit; |
| my $sudb = shift; |
$t->close; |
| |
return "Error testing SU rflink!"; |
| |
} |
| |
|
| my $next_id = $Start_SUID; |
my @keys = ( 'suid', 'AP Tx', 'AP Rx', 'SU Rx' ); |
| |
|
| my %ids = map { $_->{'suid'} => 1 } @{ $sudb }; |
my @table; |
| |
foreach my $su ( @{$result} ) { |
| |
next unless ref $su eq 'HASH'; |
| |
next unless exists $su->{'suid'}; |
| |
$su->{'suid'} =~ s/\D//g; |
| |
next unless $su->{'suid'}; |
| |
|
| my $next_key = sprintf('%04d', $next_id); |
push @table, td( [ @{$su}{@keys} ] ); |
| while (exists $ids{$next_key}) { |
} |
| $next_id++; |
|
| $next_key = sprintf('%04d', $next_id); |
|
| } |
|
| |
|
| return $next_id; |
$t->exit; |
| |
$t->close; |
| |
return $ap->{'name'} . ': su testrflink ' . $suid, |
| |
table( |
| |
{ -border => 1, -cellspacing => 0, -cellpadding => 1 }, |
| |
Tr( { -align => 'CENTER', -valign => 'TOP' }, |
| |
[ th( \@keys ), @table ] |
| |
) |
| |
); |
| |
|
| } |
} |
| |
|
| sub Read_Hosts |
sub linktest { |
| { |
my $ap = shift; |
| my $file = shift; |
my $suid = shift; |
| my $xs = XML::Simple->new(); |
|
| |
|
| my %Default_SNMP = ( |
if ( !$suid =~ /^\d+$/ ) { |
| Read_Community => 'public', |
return "Invalid SUID [$suid]"; |
| Telnet_Password => 'password', |
} |
| port => 161, |
|
| version => 1, |
|
| ); |
|
| |
|
| my @hosts; |
my $t = login( $ap->{'name'}, $ap->{'Telnet_Password'} ); |
| my $hosts = $xs->XMLin($file, |
|
| keyattr => [ 'Station' ], |
my $result = $t->linktest($suid); |
| ForceArray => qr/^Host$/, |
|
| |
$t->exit; |
| |
$t->close; |
| |
|
| |
unless ($result) { |
| |
return "Error testing SU rflink!"; |
| |
} |
| |
|
| |
my @keys = ( |
| |
{ caption => 'Overview', |
| |
fields => [ |
| |
'AP to SU Error Rate', |
| |
'SU to AP Error Rate', |
| |
'Avg of Throughput', |
| |
], |
| |
}, |
| |
{ caption => 'Details', |
| |
fields => [ |
| |
'AP Total nTx', |
| |
'AP Total nRx', |
| |
'AP Total nRxErr', |
| |
|
| |
'SU Total nTx', |
| |
'SU Total nRx', |
| |
'SU Total nRxErr', |
| |
], |
| |
}, |
| ); |
); |
| |
|
| foreach my $group (keys %{ $hosts }) { |
my @detail_keys = ( |
| next if $group eq 'Read_Community'; |
'AP Tx', 'AP Rx', 'AP RxErr', 'SU Tx', |
| |
'SU Rx', 'SU RxErr', 'time', 'rate', |
| |
); |
| |
|
| foreach my $host (@{ $hosts->{$group}->{Host} }) { |
my $html; |
| foreach my $item ('Read_Community', 'Telnet_Password', 'port', 'version') { |
foreach my $keys (@keys) { |
| $host->{$item} = |
my @table; |
| $host->{$item} || |
foreach my $k ( @{ $keys->{fields} } ) { |
| $hosts->{$group}->{$item} || |
if ( $result->{$k} ) { |
| $hosts->{$item} || |
push @table, td( [ b($k), $result->{$k} ] ); |
| $Default_SNMP{$item}; |
|
| } |
} |
| $host->{group} = $group; |
else { |
| |
push @table, td( [] ); |
| push @hosts, $host; |
} |
| } |
} |
| |
$html .= table( |
| |
{ -border => 1, -cellspacing => 0, -cellpadding => 1, }, |
| |
caption( $keys->{caption} ), |
| |
Tr( { -align => 'CENTER', -valign => 'TOP' }, \@table ), |
| |
); |
| } |
} |
| |
|
| return \@hosts; |
my @detail_table; |
| |
foreach my $test ( @{ $result->{tests} } ) { |
| |
push @detail_table, td( [ @{$test}{@detail_keys} ] ); |
| |
} |
| |
$html .= table( |
| |
{ -border => 1, -cellspacing => 0, -cellpadding => 1 }, |
| |
caption('Test Details'), |
| |
Tr( { -align => 'CENTER', -valign => 'TOP' }, |
| |
[ th( \@detail_keys ), @detail_table, ], |
| |
), |
| |
); |
| |
|
| |
return $ap->{'name'} . ': linktest ' . $suid, $html; |
| } |
} |
| |
|
| |
sub next_suid { |
| |
my $sudb = shift; |
| |
|
| |
my $next_id = $Start_SUID; |
| |
|
| |
my %ids = map { $_->{'suid'} => 1 } @{$sudb}; |
| |
|
| |
my $next_key = sprintf( '%04d', $next_id ); |
| |
while ( exists $ids{$next_key} ) { |
| |
$next_id++; |
| |
$next_key = sprintf( '%04d', $next_id ); |
| |
} |
| |
|
| |
return $next_id; |
| |
} |