version 1.17, 2007/01/31 18:44:27 |
version 1.33, 2007/02/07 22:07:35 |
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#!/usr/bin/perl |
#!/usr/bin/perl |
# $RedRiver: update_trango.pl,v 1.16 2007/01/08 16:49:44 mike Exp $ |
# $RedRiver: update_trango.pl,v 1.32 2007/02/07 19:25:05 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> |
# 2005.11.15 #*#*# andrew fresh <andrew@mad-techies.org> |
######################################################################## |
######################################################################## |
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# Copyright (C) 2005, 2006, 2007 by Andrew Fresh |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the same terms as Perl itself. |
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######################################################################## |
use strict; |
use strict; |
use warnings; |
use warnings; |
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use YAML qw/ LoadFile /; |
use Net::TFTP; |
use Net::TFTP; |
use lib '.'; |
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use Net::Telnet::Trango; |
use Net::Telnet::Trango; |
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my $config_file = shift || 'update_trango.conf'; |
my $config_file = shift || 'update_trango.yaml'; |
my $max_tries = 3; |
my $max_tries = 3; |
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my $l = Mylogger->new( { log_prefix => 'UT' } ); |
my $l = Mylogger->new( { log_prefix => 'UT' } ); |
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$l->sp("Reading config file '$config_file'"); |
$l->sp("Reading config file '$config_file'"); |
my $conf = read_conf($config_file); |
my $conf = LoadFile($config_file); |
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$l->sp(" Hardware Type: $conf->{'type'}"); |
my $hosts; |
$l->sp(" File Name: $conf->{'file_name'}"); |
if (@ARGV) { |
$l->sp(" File Size: $conf->{'file_size'}"); |
@{$hosts} = map { { name => $_, group => 'Trango-Client' } } @ARGV; |
$l->sp(" File Checksum: $conf->{'file_cksum'}"); |
} |
$l->sp(" FW Version: $conf->{'ver'}"); |
else { |
$l->sp(" FW Checksum: $conf->{'cksum'}"); |
$hosts = parse_hosts( $conf->{hosts} ); |
$l->sp(""); |
} |
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#@{ $hosts } = grep { $_->{name} eq '10.100.7.2' } @{ $hosts }; |
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my $global_tries = $max_tries * 2; |
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while ( $global_tries > 0 ) { |
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$global_tries--; |
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my $processed = 0; |
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foreach my $host ( @{$hosts} ) { |
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if ( !exists $host->{retry} ) { |
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$host->{tries} = 0; |
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$host->{retry} = 1; |
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} |
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if ( $host->{tries} >= $max_tries ) { |
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$host->{retry} = 0; |
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} |
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foreach my $fox (@{ $conf->{'ips'} }) { |
if ( $host->{retry} <= 0 ) { |
$l->sp("Updating: $fox"); |
next; |
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} |
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## Connect and login. |
$host->{tries}++; |
my $t = new Net::Telnet::Trango ( |
$processed++; |
Timeout => 5, |
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Errmode => 'return', |
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) or die "Couldn't make new connection: $!"; |
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$l->p("Connecting to $fox"); |
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unless ( $t->open($fox) ) { |
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$l->sp("Error connecting: $!"); |
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next; |
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} |
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if ($t->host_type ne $conf->{'type'}) { |
$l->sp(""); |
$l->sp("Wrong type of unit ('" . $t->host_type . "' should be '$conf->{'type'}')"); |
$l->sp("Checking: $host->{name} (try $host->{tries})"); |
$t->close; |
my $needs_reboot = 0; |
next; |
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} |
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if ($t->firmware_version eq $conf->{'ver'}) { |
## Connect and login. |
$l->sp("Already up to date with firmware version '$t->firmware_version'"); |
my $t = new Net::Telnet::Trango( |
$t->close; |
Timeout => 5, |
next; |
Errmode => 'return', |
} |
) or die "Couldn't make new connection: $!"; |
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$l->p("Connecting to $host->{name}"); |
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unless ( $t->open( $host->{name} ) ) { |
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$l->sp("Error connecting: $!"); |
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next; |
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} |
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$l->p("Logging in"); |
my $password = $host->{Telnet_Password} || $conf->{general}->{password}; |
$t->login($conf->{'password'}) || die "Couldn't login: $!"; |
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$l->p("Sending commands"); |
$l->p("Logging in"); |
## Send commands |
$t->login($password); |
if ( upload($t, $conf->{'file_name'}) ) { |
unless ($t->logged_in) { |
$l->p("Rebooting"); |
$l->p('Failed!'); |
$t->reboot; |
$t->close; |
} else { |
next; |
$l->p("Exiting"); |
} |
$t->exit; |
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} |
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$l->sp(""); |
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} |
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sub upload |
$l->sp("Getting sudb"); |
{ |
my $sudb = $t->sudb_view; |
my $t = shift; |
if ($sudb) { |
my $file = shift; |
foreach my $su (@{ $sudb }) { |
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$l->p("Getting su info $su->{suid}"); |
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my $su_info = $t->su_info( $su->{suid} ); |
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if ($su_info->{ip}) { |
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if (grep { $_->{name} eq $su_info->{'ip'} } @{ $hosts }) { |
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$l->p("Already have $su_info->{ip}"); |
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next; |
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} |
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$l->sp("Adding host $su_info->{ip}"); |
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my $new_host = { |
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password => $host->{password}, |
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name => $su_info->{ip}, |
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remarks => $su_info->{remarks}, |
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}; |
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push @{ $hosts }, $new_host; |
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} else { |
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$l->sp("Couldn't get su info for $su->{suid}"); |
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$l->sp("ERR: " . $t->last_error); |
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} |
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} |
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} |
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my $ver = $t->ver; |
foreach my $firmware_type ( 'Firmware', 'FPGA' ) { |
$l->p("Current version '$ver->{'Firmware Version'}'"); |
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if ( |
if ( !exists $conf->{$firmware_type} ) { |
$ver->{'Firmware Version'} eq $conf->{'ver'} && |
$l->s("No configs for '$firmware_type'"); |
$ver->{'Firmware Checksum'} eq $conf->{'cksum'} |
next; |
) { |
} |
$l->sp("Already updated!"); |
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return 1; |
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} |
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my $try = 0; |
my $host_type = $t->host_type; |
while (1) { |
if ( $firmware_type eq 'FPGA' ) { |
if ($try >= $max_tries) { |
$host_type =~ s/\s.*$//; |
$l->sp("Couldn't update in $max_tries tries!"); |
} |
return undef; |
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} |
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$try++; |
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#sysinfo($self->{'_host'}); |
if ( !exists $conf->{$firmware_type}->{$host_type} ) { |
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$l->sp("No '$firmware_type' config for type $host_type"); |
$l->p("Enabling TFTPd"); |
next; |
$t->enable_tftpd || die "Couldn't enable tftpd"; |
} |
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$l->p("Uploading file ($file)"); |
if ( $firmware_type eq 'Firmware' |
# use tftp to push the file up |
&& $t->firmware_version eq |
my $tftp = Net::TFTP->new($t->Host, Mode => 'octet'); |
$conf->{$firmware_type}->{$host_type}->{ver} ) |
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{ |
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$l->sp("Firmware already up to date"); |
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next; |
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} |
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$tftp->put($file, $file) |
if ( !$t->logged_in ) { |
or die "Error uploading: " . $tftp->error; |
$l->p("Logging in"); |
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$t->login($password); |
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unless ($t->logged_in) { |
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$l->p('Failed!'); |
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$t->close; |
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last; |
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} |
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} |
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# waitfor some sort of output |
foreach my $k ( keys %{ $conf->{general} } ) { |
# make sure it says 'Success.' otherwise error |
$conf->{$firmware_type}->{$host_type}->{$k} ||= |
#print "LAST: " . $self->lastline; |
$conf->{general}->{$k}; |
#my @lines = $self->getlines; |
} |
#print Dump \@lines; |
$conf->{$firmware_type}->{$host_type}->{firmware_type} ||= |
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$firmware_type; |
$l->p("Checking upload ($conf->{'file_cksum'})"); |
$conf->{$firmware_type}->{$host_type}->{type} = $host_type; |
my $results = $t->tftpd; |
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# check the 'File Length' against ??? |
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if ( $results->{'File Checksum'} ne $conf->{'file_cksum'}) { |
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$l->sp( |
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"File checksum '" . $results->{'File Checksum'} . |
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"does not match config file '" . $conf->{'file_cksum'} . "'!" |
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); |
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next; |
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} |
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$l->p("File checksum matches . . . "); |
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if ($results->{'File Length'} !~ /^$conf->{'file_size'} bytes/) { |
$l->sp("$host_type $firmware_type"); |
$l->sp( |
## Send commands |
"File length '" . $results->{'File Length'} . |
my $rc = upload( $t, $conf->{$firmware_type}->{$host_type} ); |
"does not match config file '" . $conf->{'file_size'} . " bytes'!" |
if ($rc) { |
); |
$l->sp("Successfull!"); |
next; |
$host->{retry}--; |
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$needs_reboot = 1; |
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} |
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elsif ( defined $rc ) { |
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$l->sp("Already up to date"); |
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$host->{retry}--; |
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} |
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else { |
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$l->sp("Failed"); |
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$t->bye; |
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next; |
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} |
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} |
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if ($needs_reboot) { |
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$l->sp("Rebooting $host->{name}"); |
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$t->reboot; |
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} |
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else { |
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$l->sp("Bye $host->{name}"); |
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$t->bye(); |
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} |
} |
} |
$l->p("File length matches . . . "); |
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if ( uc($results->{'File Name'}) ne uc($conf->{'file_name'}) ) { |
if ( !$processed ) { |
$l->sp( |
$l->sp(""); |
"File name '" . $results->{'File Name'} . |
$l->sp("Finished. No more hosts."); |
"' does not match config file '" . $conf->{'file_name'} . "'!" |
last; |
); |
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next; |
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} |
} |
$l->p("File name matches . . . "); |
} |
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$l->p("Updating flash (new checksum '$conf->{'cksum'}')"); |
sub upload { |
unless ($results = $t->updateflash( |
my $t = shift; |
args => 'mainimage ' . $ver->{'Firmware Checksum'} . |
my $conf = shift; |
' ' . $conf->{'cksum'}, |
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Timeout => 90, |
my $file = $conf->{firmware_path} . '/' . $conf->{file_name}; |
) ) { |
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$l->sp("Couldn't update flash: $!"); |
my $fw_type = $conf->{firmware_type}; |
next; |
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my $ver = $t->ver; |
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if ( |
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!( |
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$ver->{ $fw_type . ' Version' } && $ver->{ $fw_type . ' Checksum' } |
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) |
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) |
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{ |
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$l->sp("Error getting current version numbers"); |
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return; |
} |
} |
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unless ( |
if ( $ver->{ $fw_type . ' Version' } eq $conf->{'ver'} |
defined $results->{'Checksum'} && |
&& $ver->{ $fw_type . ' Checksum' } eq $conf->{'cksum'} ) |
$results->{'Checksum'} eq $conf->{'cksum'} |
{ |
) { |
return 0; |
$l->sp("Saved checksum " . $results->{'Checksum'} . " does not match config file " . $conf->{'cksum'} . "!"); |
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next; |
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} |
} |
$l->p("Uploaded checksum ($results->{'Checksum'}) " . |
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"matches ($conf->{'cksum'})"); |
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$l->sp("Successfully updated!"); |
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return 1; |
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} |
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} |
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sub read_conf |
$l->sp("Updating $fw_type"); |
{ |
$l->sp("Config information:"); |
my $file = shift; |
$l->sp(" Hardware Type: $conf->{'type'}"); |
my %conf; |
$l->sp(" File Name: $conf->{'file_name'}"); |
my $in_ip_list = 0; |
$l->sp(" File Size: $conf->{'file_size'}"); |
open my $fh, $file or die "Couldn't open file $file: $!"; |
$l->sp(" File Checksum: $conf->{'file_cksum'}"); |
while (<$fh>) { |
$l->sp(" Conf Version: $conf->{'ver'}"); |
chomp; |
$l->sp(" Cur Version: $ver->{$fw_type . ' Version'}"); |
next if /^#/; |
$l->sp(" Conf Checksum: $conf->{'cksum'}"); |
next if /^$/; |
$l->sp(" Cur Checksum: $ver->{$fw_type . ' Checksum'}"); |
if ($in_ip_list) { |
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s/\s+//g; # Whitespace is a no no |
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if (/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})/) { |
my $try = 0; |
push @{ $conf{'ips'} }, $1 . $_ for ($2..$3); |
while (1) { |
} else { |
if ( $try >= $max_tries ) { |
push @{ $conf{'ips'} }, $_; |
$l->sp("Couldn't update in $max_tries tries!"); |
} |
return; |
} else { |
} |
my ($key, $val) = split /\s+/, $_, 2; |
$try++; |
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if (lc($key) eq 'ips') { |
$l->p("Enabling TFTPd"); |
$in_ip_list = 1; |
unless ( $t->enable_tftpd ) { |
next; |
$l->sp("Couldn't enable tftpd"); |
} |
next; |
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} |
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$key =~ s/^\s+//; |
$l->p("Uploading file ($conf->{file_name})"); |
$key =~ s/\s+$//; |
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$val =~ s/^\s+//; |
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$val =~ s/\s+$//; |
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$conf{ lc($key) } = $val; |
# use tftp to push the file up |
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my $tftp = Net::TFTP->new( $t->Host, Mode => 'octet' ); |
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unless ( $tftp->put( $file, $file ) ) { |
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$l->sp( "Error uploading: " . $tftp->error ); |
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next; |
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} |
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$l->p("Checking upload ($conf->{'file_cksum'})"); |
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my $results = $t->tftpd; |
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# check the 'File Length' against ??? |
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if ( |
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!( |
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$results->{'File Checksum'} |
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&& $results->{'File Length'} |
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&& $results->{'File Name'} |
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) |
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) |
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{ |
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$l->sp("Unable to get results of upload"); |
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next; |
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} |
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if ( $results->{'File Checksum'} ne $conf->{'file_cksum'} ) { |
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$l->sp( "File checksum (" |
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. $results->{'File Checksum'} |
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. ") does not match config file (" |
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. $conf->{'file_cksum'} |
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. ")!" ); |
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next; |
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} |
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$l->p("File checksum matches . . . "); |
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if ( $results->{'File Length'} !~ /^$conf->{'file_size'} bytes/ ) { |
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$l->sp( "File length (" |
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. $results->{'File Length'} |
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. ") does not match config file (" |
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. $conf->{'file_size'} |
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. " bytes)!" ); |
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next; |
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} |
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$l->p("File length matches . . . "); |
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if ( uc( $results->{'File Name'} ) ne uc($file) ) { |
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$l->sp( "File name (" |
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. $results->{'File Name'} |
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. ") does not match config file (" |
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. $file |
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. ")!" ); |
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next; |
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} |
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$l->p("File name matches . . . "); |
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my $image_type = 'mainimage'; |
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if ( $fw_type eq 'FPGA' ) { |
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$image_type = 'fpgaimage'; |
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} |
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$l->p("Updating $image_type (new checksum '$conf->{'cksum'}')"); |
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unless ( |
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$results = $t->updateflash( |
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args => $image_type . ' ' |
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. $ver->{ $fw_type . ' Checksum' } . ' ' |
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. $conf->{'cksum'}, |
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Timeout => 90, |
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) |
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) |
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{ |
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$l->sp("Couldn't update flash: $!"); |
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next; |
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} |
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unless ( defined $results->{'Checksum'} |
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&& $results->{'Checksum'} eq $conf->{'cksum'} ) |
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{ |
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$l->sp( "Saved checksum " |
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. $results->{'Checksum'} |
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. " does not match config file " |
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. $conf->{'cksum'} |
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. "!" ); |
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next; |
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} |
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$l->p("$fw_type saved checksum matches . . . "); |
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return 1; |
} |
} |
} |
} |
close $fh; |
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#print Dump \%conf; |
sub parse_hosts { |
foreach ( |
my $src = shift; |
'password', |
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'file_name', 'file_size', 'file_cksum', |
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'ver', 'cksum', 'ips', |
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) { |
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die "No $_ specified in config file!" |
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if (not exists $conf{$_}); |
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} |
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#print Dump \%conf; |
my @hosts; |
#exit; |
foreach my $h ( @{$src} ) { |
return \%conf; |
if ( $h->{name} =~ /^(\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})/ ) |
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{ |
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for ( $2 .. $3 ) { |
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my %cur_host; |
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foreach my $k ( keys %{$h} ) { |
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$cur_host{$k} = $h->{$k}; |
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} |
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$cur_host{name} = $1 . $_; |
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if ( !grep { $cur_host{name} eq $h->{name} } @hosts ) { |
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push @hosts, \%cur_host; |
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} |
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} |
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} |
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else { |
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push @hosts, $h; |
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} |
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} |
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return \@hosts; |
} |
} |
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package Mylogger; |
package Mylogger; |
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use Fcntl ':flock'; # import LOCK_* constants |
use Fcntl ':flock'; # import LOCK_* constants |
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#use YAML; |
#use YAML; |
use constant LOG_PRINT => 128; |
use constant LOG_PRINT => 128; |
use constant LOG_SAVE => 64; |
use constant LOG_SAVE => 64; |
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DESTROY { |
DESTROY { |
my $self = shift; |
my $self = shift; |
if ($self->{'MYLOG'}) { |
if ( $self->{'MYLOG'} ) { |
$self->p("Closing log ($self->{'log_path'}/$self->{'log_file'})"); |
$self->p("Closing log ($self->{'log_path'}/$self->{'log_file'})"); |
close $self->{'MYLOG'}; |
close $self->{'MYLOG'}; |
} |
} |
} |
} |
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sub new { |
sub new { |
my $package = shift; |
my $package = shift; |
my $self = shift || {}; |
my $self = shift || {}; |
|
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$self->{'base_path'} ||= '.'; |
$self->{'base_path'} ||= '.'; |
$self->{'log_path'} ||= $self->{'base_path'}; |
$self->{'log_path'} ||= $self->{'base_path'}; |
$self->{'log_prefix'} ||= 'LOG'; |
$self->{'log_prefix'} ||= 'LOG'; |
$self->{'log_file'} ||= GetLogName( |
$self->{'log_file'} ||= |
$self->{'log_prefix'}, |
GetLogName( $self->{'log_prefix'}, $self->{'log_path'} ); |
$self->{'log_path'} |
bless $self, $package; |
); |
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bless $self, $package; |
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} |
} |
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sub s |
sub s { |
{ |
my $self = shift; |
my $self = shift; |
my $m = shift; |
my $m = shift; |
return $self->mylog( $m, LOG_SAVE ); |
return $self->mylog($m, LOG_SAVE); |
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} |
} |
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sub p |
sub p { |
{ |
my $self = shift; |
my $self = shift; |
my $m = shift; |
my $m = shift; |
return $self->mylog( $m, LOG_PRINT ); |
return $self->mylog($m, LOG_PRINT); |
|
} |
} |
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sub sp |
sub sp { |
{ |
my $self = shift; |
my $self = shift; |
my $m = shift; |
my $m = shift; |
return $self->mylog( $m, LOG_SAVE | LOG_PRINT ); |
return $self->mylog($m, LOG_SAVE | LOG_PRINT); |
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} |
} |
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sub mylog |
sub mylog { |
{ |
my $self = shift; |
my $self = shift; |
|
|
|
my $thing = shift; |
my $thing = shift; |
chomp $thing; |
chomp $thing; |
|
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my $which = shift; |
my $which = shift; |
|
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my $MYLOG; |
my $MYLOG; |
if ($which & LOG_PRINT) { |
if ( $which & LOG_PRINT ) { |
print $thing, "\n"; |
print $thing, "\n"; |
} |
} |
|
|
if ($which & LOG_SAVE) { |
if ( $which & LOG_SAVE ) { |
if ($self->{'MYLOG'}) { |
if ( $self->{'MYLOG'} ) { |
$MYLOG = $self->{'MYLOG'}; |
$MYLOG = $self->{'MYLOG'}; |
} else { |
} |
unless ($MYLOG) { |
else { |
open ($MYLOG, '>>', $self->{'log_path'} . '/' . $self->{'log_file'}) |
unless ($MYLOG) { |
or die "Couldn't open logfile!\n"; |
open( $MYLOG, '>>', |
my $ofh = select $MYLOG; |
$self->{'log_path'} . '/' . $self->{'log_file'} ) |
$|=1; |
or die "Couldn't open logfile!\n"; |
select $ofh; |
my $ofh = select $MYLOG; |
$self->{'MYLOG'} = $MYLOG; |
$| = 1; |
|
select $ofh; |
|
$self->{'MYLOG'} = $MYLOG; |
|
|
$self->p("Opened log ($self->{'log_path'}/$self->{'log_file'})"); |
$self->p( |
} |
"Opened log ($self->{'log_path'}/$self->{'log_file'})"); |
|
} |
|
} |
|
flock( $MYLOG, LOCK_EX ); |
|
print $MYLOG ( scalar gmtime ), "\t", $thing, "\n" |
|
or die "Couldn't print to MYLOG: $!"; |
|
flock( $MYLOG, LOCK_UN ); |
} |
} |
flock($MYLOG, LOCK_EX); |
|
print $MYLOG (scalar gmtime), "\t", $thing, "\n" |
|
or die "Couldn't print to MYLOG: $!"; |
|
flock($MYLOG, LOCK_UN); |
|
} |
|
} |
} |
|
|
sub GetLogName |
sub GetLogName { |
{ |
my $prefix = shift || die "Invalid prefix passed for log"; |
my $prefix = shift || die "Invalid prefix passed for log"; |
|
|
|
my $logdate = GetLogDate(); |
my $logdate = GetLogDate(); |
my $logver = 0; |
my $logver = 0; |
my $logname; |
my $logname; |
|
|
do { |
do { |
$logname = $prefix . $logdate . sprintf("%02d", $logver) . '.log'; |
$logname = $prefix . $logdate . sprintf( "%02d", $logver ) . '.log'; |
$logver++; |
$logver++; |
} until (not -e $logname); |
} until ( not -e $logname ); |
|
|
return $logname; |
return $logname; |
} |
} |
|
|
sub GetLogDate |
sub GetLogDate { |
{ |
my ( $sec, $min, $hour, $mday, $mon, $year,,, ) = localtime(); |
my ($sec,$min,$hour,$mday,$mon,$year,,,) = localtime(); |
|
|
|
$mon++; |
$mon++; |
$year += 1900; |
$year += 1900; |
|
|
if ($min < 10) { $min = "0$min" } |
if ( $min < 10 ) { $min = "0$min" } |
if ($sec < 10) { $sec = "0$sec" } |
if ( $sec < 10 ) { $sec = "0$sec" } |
if ($hour < 10) { $hour = "0$hour" } |
if ( $hour < 10 ) { $hour = "0$hour" } |
if ($mday < 10) { $mday = "0$mday" } |
if ( $mday < 10 ) { $mday = "0$mday" } |
if ($mon < 10) { $mon = "0$mon" } |
if ( $mon < 10 ) { $mon = "0$mon" } |
|
|
my $time = $year . $mon . $mday; |
my $time = $year . $mon . $mday; |
|
|
return $time; |
return $time; |
} |
} |