version 1.12, 2005/12/29 18:41:17 |
version 1.22, 2007/02/01 17:58:33 |
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#!/usr/bin/perl
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#!/usr/bin/perl |
# $RedRiver: update_trango.pl,v 1.11 2005/12/21 02:03:30 andrew Exp $
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# $RedRiver: update_trango.pl,v 1.21 2007/02/01 17:08:44 mike Exp $ |
########################################################################
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######################################################################## |
# update_trango.pl *** Updates trango foxes with a new firmware
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# update_trango.pl *** Updates trango foxes with a new firmware |
#
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# |
# 2005.11.15 #*#*# andrew fresh <andrew@mad-techies.org>
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# 2005.11.15 #*#*# andrew fresh <andrew@mad-techies.org> |
########################################################################
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######################################################################## |
use strict;
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use strict; |
use warnings;
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use warnings; |
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use Net::TFTP;
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use YAML qw/ Dump LoadFile /; |
use YAML;
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use Net::TFTP; |
use lib '.';
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use lib '.'; |
use Net::Telnet::Trango;
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use Net::Telnet::Trango; |
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my $config_file = shift || 'update_trango.conf';
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my $config_file = shift || 'update_trango.yaml'; |
my $max_tries = 3;
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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'");
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my $conf = LoadFile($config_file); |
my $conf = read_conf($config_file);
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#$l->sp(" Hardware Type: $conf->{'type'}"); |
$l->sp(" Hardware Type: $conf->{'type'}");
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#$l->sp(" File Name: $conf->{'file_name'}"); |
$l->sp(" File Name: $conf->{'file_name'}");
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#$l->sp(" File Size: $conf->{'file_size'}"); |
$l->sp(" File Size: $conf->{'file_size'}");
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#$l->sp(" File Checksum: $conf->{'file_cksum'}"); |
$l->sp(" File Checksum: $conf->{'file_cksum'}");
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#$l->sp(" FW Version: $conf->{'ver'}"); |
$l->sp(" FW Version: $conf->{'ver'}");
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#$l->sp(" FW Checksum: $conf->{'cksum'}"); |
$l->sp(" FW Checksum: $conf->{'cksum'}");
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#$l->sp(""); |
$l->sp("");
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my @foxes = ( |
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'10.100.1.2', |
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'10.100.2.2', |
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'10.100.3.2', |
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'10.100.4.2', |
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); |
foreach my $fox (@{ $conf->{'ips'} }) {
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$l->sp("Updating: $fox");
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foreach my $fox (@foxes) { |
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$l->sp("Checking: $fox"); |
## Connect and login.
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my $needs_reboot = 0; |
my $t = new Net::Telnet::Trango ({
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Host => $fox,
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## Connect and login. |
Timeout => 5,
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my $t = new Net::Telnet::Trango ( |
});
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Timeout => 5, |
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Errmode => 'return', |
$l->p("Connecting to $fox");
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) or die "Couldn't make new connection: $!"; |
my ($type, $version) = $t->connect();
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$l->p("Connecting to $fox"); |
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unless ( $t->open($fox) ) { |
unless (defined $type && defined $version) {
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$l->sp("Error connecting: $!"); |
$l->sp("Error connecting!");
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next; |
next;
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} |
}
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foreach my $firmware_type ('Firmware', 'FPGA') { |
if ($type ne $conf->{'type'}) {
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$l->sp("Wrong type of unit ('$type' should be '$conf->{'type'}')");
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if (! exists $conf->{$firmware_type}) { |
$t->close;
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$l->s("No configs for '$firmware_type'"); |
next;
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$t->close(); |
}
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next; |
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} |
if ($version eq $conf->{'ver'}) {
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$l->sp("Already up to date with firmware version '$version'");
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my $host_type = $t->host_type; |
$t->close;
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if (uc($conf->{'firmware_type'}) eq 'FPGA') { |
next;
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$host_type =~ s/\s.*$//; |
}
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} |
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$l->p("Logging in");
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if (! exists $conf->{$firmware_type}->{$host_type}) { |
$t->login($conf->{'password'}) || die "Couldn't login: $!";
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$l->sp("No '$firmware_type' config for type $host_type"); |
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$t->close(); |
$l->p("Sending commands");
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next; |
## Send commands
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} |
#print Dump $t->ver();
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#print Dump $t->tftpd();
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unless ($t->logged_in) { |
if ( upload($t, $conf->{'file_name'}) ) {
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$l->p("Logging in"); |
$l->p("Rebooting");
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$t->login($conf->{general}->{'password'}) || die "Couldn't login: $!"; |
$t->reboot;
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$t->exit(); |
} else {
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} |
$l->p("Exiting");
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$t->exit;
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foreach my $k (keys %{ $conf->{general} }) { |
}
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$conf->{$firmware_type}->{$host_type}->{$k} ||= $conf->{general}->{$k}; |
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} |
$t->close;
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$conf->{$firmware_type}->{$host_type}->{firmware_type} ||= $firmware_type; |
$l->sp("");
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$conf->{$firmware_type}->{$host_type}->{type} ||= $host_type; |
}
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$l->sp("Updating: $host_type $firmware_type on $fox"); |
sub upload
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$l->p("Sending commands"); |
{
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## Send commands |
my $t = shift;
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if ( upload($t, $conf->{$firmware_type}->{$host_type}) ) { |
my $file = shift;
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$l->sp("Successfull!"); |
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$needs_reboot = 1; |
my $ver = $t->ver;
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} else { |
$l->p("Current version '$ver->{'Firmware Version'}'");
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$l->sp("Failed"); |
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} |
if (
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$ver->{'Firmware Version'} eq $conf->{'ver'} &&
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$l->sp(""); |
$ver->{'Firmware Checksum'} eq $conf->{'cksum'}
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} |
) {
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$l->sp("Already updated!");
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if ($needs_reboot) { |
return 1;
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$l->sp("Rebooting $fox"); |
}
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$t->reboot; |
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} else { |
my $try = 0;
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$l->sp("Exiting $fox"); |
while (1) {
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$t->exit(); |
if ($try >= $max_tries) {
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} |
$l->sp("Couldn't update in $max_tries tries!");
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exit; |
return undef;
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} |
}
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$try++;
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sub upload |
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{ |
#sysinfo($self->{'_host'});
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my $t = shift; |
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my $conf = shift; |
$l->p("Enabling TFTPd");
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$t->enable_tftpd || die "Couldn't enable tftpd";
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my $file = $conf->{firmware_path} . '/' . $conf->{file_name}; |
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$l->p("Uploading file ($file)");
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my $fw_type = $conf->{firmware_type}; |
# use tftp to push the file up
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my $tftp = Net::TFTP->new($t->Host, Mode => 'octet');
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my $ver = $t->ver; |
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print Dump $ver; |
$tftp->put($file, $file)
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$l->p("Current version '" . $ver->{$fw_type . ' Version'} . "'"); |
or die "Error uploading: " . $tftp->error;
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exit; |
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# waitfor some sort of output
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if ( |
# make sure it says 'Success.' otherwise error
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$ver->{$fw_type . ' Version'} eq $conf->{'ver'} && |
#print "LAST: " . $self->lastline;
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$ver->{$fw_type . ' Checksum'} eq $conf->{'cksum'} |
#my @lines = $self->getlines;
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) { |
#print Dump \@lines;
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$l->sp("Already updated!"); |
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return 0; |
$l->p("Checking upload ($conf->{'file_cksum'})");
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} |
my $results = $t->tftpd;
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# check the 'File Length' against ???
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my $try = 0; |
if ( $results->{'File Checksum'} ne $conf->{'file_cksum'}) {
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while (1) { |
$l->sp(
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if ($try >= $max_tries) { |
"File checksum '" . $results->{'File Checksum'} .
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$l->sp("Couldn't update in $max_tries tries!"); |
"does not match config file '" . $conf->{'file_cksum'} . "'!"
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return undef; |
);
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} |
next;
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$try++; |
}
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$l->p("File checksum matches . . . ");
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#sysinfo($self->{'_host'}); |
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if ($results->{'File Length'} !~ /^$conf->{'file_size'} bytes/) {
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$l->p("Enabling TFTPd"); |
$l->sp(
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unless ($t->enable_tftpd) { |
"File length '" . $results->{'File Length'} .
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$l->sp("Couldn't enable tftpd"); |
"does not match config file '" . $conf->{'file_size'} . " bytes'!"
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next; |
);
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} |
next;
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}
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$l->p("Uploading file ($file)"); |
$l->p("File length matches . . . ");
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# use tftp to push the file up |
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my $tftp = Net::TFTP->new($t->Host, Mode => 'octet'); |
if ( uc($results->{'File Name'}) ne uc($conf->{'file_name'}) ) {
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$l->sp(
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unless ($tftp->put($file, $file)) { |
"File name '" . $results->{'File Name'} .
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$l->sp("Error uploading: " . $tftp->error); |
"' does not match config file '" . $conf->{'file_name'} . "'!"
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next; |
);
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} |
next;
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}
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$l->p("Checking upload ($conf->{'file_cksum'})"); |
$l->p("File name matches . . . ");
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my $results = $t->tftpd; |
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# check the 'File Length' against ??? |
$l->p("Updating flash (new checksum '$conf->{'cksum'}')");
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if ( $results->{'File Checksum'} ne $conf->{'file_cksum'}) { |
unless ($results = $t->updateflash(
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$l->sp( |
$ver->{'Firmware Checksum'}, $conf->{'cksum'}
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"File checksum '" . $results->{'File Checksum'} . |
) ) {
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" does not match config file '" . $conf->{'file_cksum'} . "'!" |
$l->sp("Couldn't update flash: $!");
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); |
next;
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next; |
}
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} |
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$l->p("File checksum matches . . . "); |
unless (
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defined $results->{'Checksum'} &&
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if ($results->{'File Length'} !~ /^$conf->{'file_size'} bytes/) { |
$results->{'Checksum'} eq $conf->{'cksum'}
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$l->sp( |
) {
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"File length '" . $results->{'File Length'} . |
$l->sp("Saved checksum does not match config file!");
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"does not match config file '" . $conf->{'file_size'} . " bytes'!" |
next;
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); |
}
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next; |
$l->p("Uploaded checksum ($results->{'Checksum'}) " .
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} |
"matches ($conf->{'cksum'})");
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$l->p("File length matches . . . "); |
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$l->sp("Successfully updated!");
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if ( uc($results->{'File Name'}) ne uc($conf->{'file_name'}) ) { |
return 1;
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$l->sp( |
}
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"File name '" . $results->{'File Name'} . |
}
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"' does not match config file '" . $conf->{'file_name'} . "'!" |
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); |
sub read_conf
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next; |
{
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} |
my $file = shift;
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$l->p("File name matches . . . "); |
my %conf;
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my $in_ip_list = 0;
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my $image_type = 'mainimage'; |
open my $fh, $file or die "Couldn't open file $file: $!";
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if ($fw_type eq 'FPGA') { |
while (<$fh>) {
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$image_type = 'fpgaimage'; |
chomp;
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} |
next if /^#/;
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$l->p("Updating $image_type (new checksum '$conf->{'cksum'}')"); |
next if /^$/;
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unless ($results = $t->updateflash( |
if ($in_ip_list) {
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args => $image_type . ' ' . $ver->{$fw_type . ' Checksum'} . |
s/\s+//g; # Whitespace is a no no
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' ' . $conf->{'cksum'}, |
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Timeout => 90, |
if (/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})/) {
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) ) { |
push @{ $conf{'ips'} }, $1 . $_ for ($2..$3);
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$l->sp("Couldn't update flash: $!"); |
} else {
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next; |
push @{ $conf{'ips'} }, $_;
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} |
}
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} else {
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unless ( |
my ($key, $val) = split /\s+/, $_, 2;
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defined $results->{'Checksum'} && |
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$results->{'Checksum'} eq $conf->{'cksum'} |
if (lc($key) eq 'ips') {
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) { |
$in_ip_list = 1;
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$l->sp("Saved checksum " . $results->{'Checksum'} . " does not match config file " . $conf->{'cksum'} . "!"); |
next;
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next; |
}
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} |
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$l->p("Uploaded checksum ($results->{'Checksum'}) " . |
$key =~ s/^\s+//;
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"matches ($conf->{'cksum'})"); |
$key =~ s/\s+$//;
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$val =~ s/^\s+//;
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$l->sp("Successfully updated!"); |
$val =~ s/\s+$//;
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return 1; |
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} |
$conf{ lc($key) } = $val;
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} |
}
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}
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package Mylogger; |
close $fh;
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use Fcntl ':flock'; # import LOCK_* constants |
#print Dump \%conf;
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#use YAML; |
foreach (
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use constant LOG_PRINT => 128; |
'password',
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use constant LOG_SAVE => 64; |
'file_name', 'file_size', 'file_cksum',
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'ver', 'cksum', 'ips',
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DESTROY { |
) {
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my $self = shift; |
die "No $_ specified in config file!"
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if ($self->{'MYLOG'}) { |
if (not exists $conf{$_});
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$self->p("Closing log ($self->{'log_path'}/$self->{'log_file'})"); |
}
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close $self->{'MYLOG'}; |
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} |
#print Dump \%conf;
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} |
#exit;
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return \%conf;
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sub new { |
}
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my $package = shift; |
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my $self = shift || {}; |
package Mylogger;
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$self->{'base_path'} ||= '.'; |
use Fcntl ':flock'; # import LOCK_* constants
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$self->{'log_path'} ||= $self->{'base_path'}; |
#use YAML;
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$self->{'log_prefix'} ||= 'LOG'; |
use constant LOG_PRINT => 128;
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$self->{'log_file'} ||= GetLogName( |
use constant LOG_SAVE => 64;
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$self->{'log_prefix'}, |
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$self->{'log_path'} |
DESTROY {
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); |
my $self = shift;
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bless $self, $package; |
if ($self->{'MYLOG'}) {
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} |
$self->p("Closing log ($self->{'log_path'}/$self->{'log_file'})");
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close $self->{'MYLOG'};
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sub s |
}
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{ |
}
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my $self = shift; |
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my $m = shift; |
sub new {
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return $self->mylog($m, LOG_SAVE); |
my $package = shift;
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} |
my $self = shift || {};
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sub p |
$self->{'base_path'} ||= '.';
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{ |
$self->{'log_path'} ||= $self->{'base_path'};
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my $self = shift; |
$self->{'log_prefix'} ||= 'LOG';
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my $m = shift; |
$self->{'log_file'} ||= GetLogName(
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return $self->mylog($m, LOG_PRINT); |
$self->{'log_prefix'},
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} |
$self->{'log_path'}
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);
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sub sp |
bless $self, $package;
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{ |
}
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my $self = shift; |
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my $m = shift; |
sub s
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return $self->mylog($m, LOG_SAVE | LOG_PRINT); |
{
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} |
my $self = shift;
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my $m = shift;
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sub mylog |
return $self->mylog($m, LOG_SAVE);
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{ |
}
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my $self = shift; |
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sub p
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my $thing = shift; |
{
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chomp $thing; |
my $self = shift;
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my $m = shift;
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my $which = shift; |
return $self->mylog($m, LOG_PRINT);
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}
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my $MYLOG; |
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if ($which & LOG_PRINT) { |
sub sp
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print $thing, "\n"; |
{
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} |
my $self = shift;
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my $m = shift;
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if ($which & LOG_SAVE) { |
return $self->mylog($m, LOG_SAVE | LOG_PRINT);
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if ($self->{'MYLOG'}) { |
}
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$MYLOG = $self->{'MYLOG'}; |
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} else { |
sub mylog
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unless ($MYLOG) { |
{
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open ($MYLOG, '>>', $self->{'log_path'} . '/' . $self->{'log_file'}) |
my $self = shift;
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or die "Couldn't open logfile!\n"; |
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my $ofh = select $MYLOG; |
my $thing = shift;
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$|=1; |
chomp $thing;
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select $ofh; |
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$self->{'MYLOG'} = $MYLOG; |
my $which = shift;
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$self->p("Opened log ($self->{'log_path'}/$self->{'log_file'})"); |
my $MYLOG;
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} |
if ($which & LOG_PRINT) {
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} |
print $thing, "\n";
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flock($MYLOG, LOCK_EX); |
}
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print $MYLOG (scalar gmtime), "\t", $thing, "\n" |
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or die "Couldn't print to MYLOG: $!"; |
if ($which & LOG_SAVE) {
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flock($MYLOG, LOCK_UN); |
if ($self->{'MYLOG'}) {
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} |
$MYLOG = $self->{'MYLOG'};
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} |
} else {
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unless ($MYLOG) {
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sub GetLogName |
open ($MYLOG, '>>', $self->{'log_path'} . '/' . $self->{'log_file'})
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{ |
or die "Couldn't open logfile!\n";
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my $prefix = shift || die "Invalid prefix passed for log"; |
my $ofh = select $MYLOG;
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$|=1;
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my $logdate = GetLogDate(); |
select $ofh;
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my $logver = 0; |
$self->{'MYLOG'} = $MYLOG;
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my $logname; |
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$self->p("Opened log ($self->{'log_path'}/$self->{'log_file'})");
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do { |
}
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$logname = $prefix . $logdate . sprintf("%02d", $logver) . '.log'; |
}
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$logver++; |
flock($MYLOG, LOCK_EX);
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} until (not -e $logname); |
print $MYLOG (scalar gmtime), "\t", $thing, "\n"
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or die "Couldn't print to MYLOG: $!";
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return $logname; |
flock($MYLOG, LOCK_UN);
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} |
}
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}
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sub GetLogDate |
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{ |
sub GetLogName
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my ($sec,$min,$hour,$mday,$mon,$year,,,) = localtime(); |
{
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my $prefix = shift || die "Invalid prefix passed for log";
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$mon++; |
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$year += 1900; |
my $logdate = GetLogDate();
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my $logver = 0;
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if ($min < 10) { $min = "0$min" } |
my $logname;
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if ($sec < 10) { $sec = "0$sec" } |
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if ($hour < 10) { $hour = "0$hour" } |
do {
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if ($mday < 10) { $mday = "0$mday" } |
$logname = $prefix . $logdate . sprintf("%02d", $logver) . '.log';
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if ($mon < 10) { $mon = "0$mon" } |
$logver++;
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} until (not -e $logname);
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my $time = $year . $mon . $mday; |
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return $logname;
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return $time; |
}
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} |
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sub GetLogDate
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{
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my ($sec,$min,$hour,$mday,$mon,$year,,,) = localtime();
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$mon++;
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$year += 1900;
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if ($min < 10) { $min = "0$min" }
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if ($sec < 10) { $sec = "0$sec" }
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if ($hour < 10) { $hour = "0$hour" }
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if ($mday < 10) { $mday = "0$mday" }
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if ($mon < 10) { $mon = "0$mon" }
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my $time = $year . $mon . $mday;
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return $time;
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}
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