trango/Net-Telnet-Trango/scripts/update_trango.pl - diff

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Diff for /trango/Net-Telnet-Trango/scripts/update_trango.pl between version 1.23 and 1.29

version 1.23, 2007/02/01 18:44:30

version 1.29, 2007/02/05 16:37:20

Line 1

#!/usr/bin/perl

# $RedRiver: update_trango.pl,v 1.22 2007/02/01 17:58:33 andrew Exp $

# $RedRiver: update_trango.pl,v 1.28 2007/02/02 22:37:24 andrew Exp $

########################################################################

# update_trango.pl *** Updates trango foxes with a new firmware

# update_trango.pl *** Updates trango hosts with a new firmware

# 2005.11.15 #*#*# andrew fresh <andrew@mad-techies.org>

########################################################################

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use Net::TFTP;

use lib '.';

use Net::Telnet::Trango;

use RedRiver::Wireless;

my $config_file = shift || 'update_trango.yaml';

my $max_tries = 3;

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$l->sp("Reading config file '$config_file'");

my $conf = LoadFile($config_file);

my @foxes = (

my $hosts;

'10.100.1.2',

if (@ARGV) {

'10.100.2.2',

@{ $hosts } = map { { name => $_, group => 'Trango-Client' } } @ARGV

'10.100.3.2',

} else {

'10.100.4.2',

$l->sp("Reading hosts");

);

$hosts = RedRiver::Wireless::Read_Hosts();

}

foreach my $fox (@foxes) {

#@{ $hosts } = grep { $_->{name} eq '10.100.7.2' } @{ $hosts };

$l->sp("Checking: $fox");

my $global_tries = $max_tries * 2;

while ($global_tries > 0) {

$global_tries--;

my $processed = 0;

foreach my $host (@{ $hosts }) {

next if $host->{group} !~ /^Trango/;

if (! exists $host->{retry}) {

$host->{tries} = 0;

$host->{retry} = 1;

}

if ($host->{tries} >= $max_tries) {

$host->{retry} = 0;

}

if ($host->{retry} <= 0) {

next;

}

$host->{tries}++;

$processed++;

$l->sp("");

$l->sp("Checking: $host->{name} (try $host->{tries})");

my $needs_reboot = 0;

## Connect and login.

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Timeout => 5,

Errmode => 'return',

) or die "Couldn't make new connection: $!";

$l->p("Connecting to $fox");

$l->p("Connecting to $host->{name}");

unless ( $t->open($fox) ) {

unless ( $t->open($host->{name}) ) {

$l->sp("Error connecting: $!");

next;

}

my $password = $host->{Telnet_Password} || $conf->{general}->{password};

# XXX I am not sure this is the best way to check if we should look for

# XXX associated stations.

if ($host->{group} !~ /Client$/) {

$l->p("Logging in");

$t->login($password);

unless ($t->logged_in) {

$l->p('Failed!');

$t->close;

next;

}

$l->sp("Getting sudb");

my $sudb = $t->sudb_view;

if ($sudb) {

$t->su_password($password);

foreach my $su (@{ $sudb }) {

$l->p("Getting su info $su->{suid}");

my $su_info = $t->su_info( $su->{suid} );

if ($su_info->{ip}) {

if (grep { $_->{name} eq $su_info->{'ip'} } @{ $hosts }) {

$l->p("Already have $su_info->{ip}");

next;

}

$l->sp("Adding host $su_info->{ip}");

my $new_host = {

Telnet_Password => $host->{Telnet_Password},

group => $host->{group} . '-Client',

name => $su_info->{ip},

remarks => $su_info->{remarks},

};

push @{ $hosts }, $new_host;

} else {

$l->sp("Couldn't get su info for $su->{suid}");

if ($su_info->{ERR}) {

$l->sp("ERR: $su_info->{ERR}");

}

foreach my $firmware_type ('Firmware', 'FPGA') {

if (! exists $conf->{$firmware_type}) {

$l->s("No configs for '$firmware_type'");

$t->close();

$t->close;

next;

}

my $host_type = $t->host_type;

if ($firmware_type eq 'FPGA') {

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}

if (! exists $conf->{$firmware_type}->{$host_type}) {

$l->sp("No '$firmware_type' config for type $host_type");

$t->close();

$t->close;

next;

}

if ($firmware_type eq 'Firmware' &&

$t->firmware_version eq

$conf->{$firmware_type}->{$host_type}->{ver}

) {

$l->sp("Firmware already up to date");

next;

}

if (! $t->logged_in) {

$l->p("Logging in");

$t->login($conf->{general}->{'password'});

$t->login($password);

unless ($t->logged_in) {

$l->p('Failed!');

$t->bye();

$t->close;

next;

}

foreach my $k (keys %{ $conf->{general} }) {

$conf->{$firmware_type}->{$host_type}->{$k} ||= $conf->{general}->{$k};

}

$conf->{$firmware_type}->{$host_type}->{firmware_type} ||= $firmware_type;

$conf->{$firmware_type}->{$host_type}->{type} ||= $host_type;

$conf->{$firmware_type}->{$host_type}->{type} = $host_type;

$l->sp("$host_type $firmware_type");

$l->p("Sending commands");

## Send commands

my $rc = upload($t, $conf->{$firmware_type}->{$host_type});

if ($rc) {

$l->sp("Successfull!");

$needs_reboot = 1;

$host->{retry}--;

$needs_reboot = 1;

} elsif (defined $rc) {

$l->sp("Already up to date");

$host->{retry}--;

} else {

$l->sp("Failed");

$t->bye;

next;

}

if ($needs_reboot) {

$l->sp("Rebooting $fox");

$l->sp("Rebooting $host->{name}");

$t->reboot;

} else {

$l->sp("Bye $fox");

$l->sp("Bye $host->{name}");

$t->bye();

}

$l->sp("");

}

if (! $processed) {

$l->sp("");

$l->sp("Finished. No more hosts.");

last;

}

sub upload

{

my $t = shift;

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my $ver = $t->ver;

if (! (

$ver->{$fw_type . ' Version'} &&

$ver->{$fw_type . ' Checksum'}

)) {

$l->sp("Error getting current version numbers");

return;

}

if (

$ver->{$fw_type . ' Version'} eq $conf->{'ver'} &&

$ver->{$fw_type . ' Checksum'} eq $conf->{'cksum'}

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return 0;

}

$l->sp("Updating $fw_type");

$l->sp("Config information:");

$l->sp(" Hardware Type: $conf->{'type'}");

$l->sp(" File Name: $conf->{'file_name'}");

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$l->sp(" Conf Checksum: $conf->{'cksum'}");

$l->sp(" Cur Checksum: $ver->{$fw_type . ' Checksum'}");

$l->sp("Updating");

my $try = 0;

while (1) {

if ($try >= $max_tries) {

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}

$try++;

#sysinfo($self->{'_host'});

$l->p("Enabling TFTPd");

unless ($t->enable_tftpd) {

$l->sp("Couldn't enable tftpd");

next;

}

$l->p("Uploading file ($file)");

$l->p("Uploading file ($conf->{file_name})");

# use tftp to push the file up

my $tftp = Net::TFTP->new($t->Host, Mode => 'octet');

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$l->p("Checking upload ($conf->{'file_cksum'})");

my $results = $t->tftpd;

# check the 'File Length' against ???

if (! (

$results->{'File Checksum'} &&

$results->{'File Length'} &&

$results->{'File Name'}

)) {

$l->sp("Unable to get results of upload");

next;

}

if ( $results->{'File Checksum'} ne $conf->{'file_cksum'}) {

$l->sp(

"File checksum '" . $results->{'File Checksum'} .

"File checksum (" . $results->{'File Checksum'} .

" does not match config file '" . $conf->{'file_cksum'} . "'!"

") does not match config file (" . $conf->{'file_cksum'} . ")!"

);

next;

}

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if ($results->{'File Length'} !~ /^$conf->{'file_size'} bytes/) {

$l->sp(

"File length '" . $results->{'File Length'} .

"File length (" . $results->{'File Length'} .

"does not match config file '" . $conf->{'file_size'} . " bytes'!"

") does not match config file (" . $conf->{'file_size'} . " bytes)!"

);

next;

}

$l->p("File length matches . . . ");

if ( uc($results->{'File Name'}) ne uc($conf->{'file_name'}) ) {

if ( uc($results->{'File Name'}) ne uc($file) ) {

$l->sp(

"File name '" . $results->{'File Name'} .

"File name (" . $results->{'File Name'} .

"' does not match config file '" . $conf->{'file_name'} . "'!"

") does not match config file (" . $file . ")!"

);

next;

}

$l->p("File name matches . . . ");

my $image_type = 'mainimage';

if ($fw_type eq 'FPGA') {

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$l->sp("Saved checksum " . $results->{'Checksum'} . " does not match config file " . $conf->{'cksum'} . "!");

next;

}

$l->p("Uploaded checksum ($results->{'Checksum'}) " .

"matches ($conf->{'cksum'})");

$l->p("$fw_type saved checksum matches . . . ");

$l->sp("Successfully updated!");

return 1;

}

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$MYLOG = $self->{'MYLOG'};

} else {

unless ($MYLOG) {

open ($MYLOG, '>>', $self->{'log_path'} . '/' . $self->{'log_file'})

or die "Couldn't open logfile!\n";

my $ofh = select $MYLOG;

$|=1;

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