| version 1.11, 2005/12/21 02:03:30 |
version 1.12, 2005/12/29 18:41:17 |
|
|
| #!/usr/bin/perl
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#!/usr/bin/perl
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| # $RedRiver: update_trango.pl,v 1.10 2005/12/21 01:17:06 andrew Exp $
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# $RedRiver: update_trango.pl,v 1.11 2005/12/21 02:03:30 andrew Exp $
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| ########################################################################
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########################################################################
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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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| #
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#
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|
|
| use warnings;
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use warnings;
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|
|
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| use Net::TFTP;
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use Net::TFTP;
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| |
use YAML;
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| |
use lib '.';
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| |
use Net::Telnet::Trango;
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|
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|
| my $config_file = shift || 'update_trango.conf';
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my $config_file = shift || 'update_trango.conf';
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| my $max_tries = 3;
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my $max_tries = 3;
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|
|
| $l->sp("Updating: $fox");
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$l->sp("Updating: $fox");
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|
|
|
| ## Connect and login.
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## Connect and login.
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| my $t = new Trango::Telnet ({
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my $t = new Net::Telnet::Trango ({
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| Host => $fox,
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Host => $fox,
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| Timeout => 5,
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Timeout => 5,
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| });
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});
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|
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| $l->p("Sending commands");
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$l->p("Sending commands");
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| ## Send commands
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## Send commands
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| |
#print Dump $t->ver();
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| |
#print Dump $t->tftpd();
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| if ( upload($t, $conf->{'file_name'}) ) {
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if ( upload($t, $conf->{'file_name'}) ) {
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| $l->p("Rebooting");
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$l->p("Rebooting");
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| $t->reboot;
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$t->reboot;
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|
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| $l->p("Exiting");
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$l->p("Exiting");
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| $t->exit;
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$t->exit;
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| }
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}
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| |
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| $t->close;
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$t->close;
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| $l->sp("");
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$l->sp("");
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| }
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}
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|
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| #exit;
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#exit;
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| return \%conf;
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return \%conf;
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| }
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}
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|
|
|
| package Trango::Telnet;
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|
| use base 'Net::Telnet';
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|
|
|
|
| my %PRIVATE = (
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|
| connected => 0,
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| logged_in => 0,
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|
| );
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|
|
|
|
| sub new {
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|
| my $class = shift;
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|
| my $args = shift || {};
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|
|
|
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| $args->{'Timeout'} ||= 5;
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| $args->{'Prompt'} ||= '/#> *$/';
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|
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| foreach my $key (keys %{ $args }) {
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| $PRIVATE{$key} = $args->{$key};
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|
| }
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|
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| my $self = $class->SUPER::new(%{ $args });
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| bless $self;
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|
|
|
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| #bless $self, $package;
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| return $self;
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|
| }
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|
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| sub connect
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|
| {
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|
| my $self = shift;
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|
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|
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| unless ( $self->open(
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| Host => $PRIVATE{'Host'},
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| Errmode => 'return',
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|
| ) ) {
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| $! = "Couldn't connect to $self->{'Host'}. Connection timed out.";
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|
| return undef, undef;
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|
| }
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|
| #$self->dump_log('dump.log');
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|
|
|
|
| ## Login to remote host.
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| unless ($self->waitfor(
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|
| -match => '/password: ?$/i',
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| -errmode => "return",
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| ) ) {
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| $! = "problem connecting to host ($self->{'Host'}): " . $self->lastline;
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| return undef;
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|
| }
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|
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| $self->login_banner($self->lastline);
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|
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| $PRIVATE{'connected'} = 1;
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|
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| return ($self->host_type, $self->firmware_version);
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|
| }
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|
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| sub login
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|
| {
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| my $self = shift;
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| my $password = shift;
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| $self->print($password);
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| unless ($self->waitfor(
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| -match => $self->prompt,
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| -errmode => "return",
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| ) ) {
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| $! = "login ($self->{'Host'}) failed: " . $self->lastline;
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| return undef;
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|
| }
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|
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| $PRIVATE{'logged_in'} = 1;
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|
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| return 1;
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|
| }
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|
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|
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| sub login_banner
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| {
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| my $self = shift;
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|
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| my $banner = shift || $PRIVATE{'login_banner'};
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|
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| my ($type, $ver) = $banner =~
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| /Welcome to Trango Broadband Wireless (\S+)[\s-]+(.+)$/i;
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| $self->host_type($type);
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| $self->firmware_version($ver);
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| return $banner;
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|
| }
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|
|
| sub host_type
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|
| {
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| my $self = shift;
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| my $type = shift || $PRIVATE{'host_type'};
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| $PRIVATE{'host_type'} = $type;
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|
|
|
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| return $type;
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|
| }
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|
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|
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| sub firmware_version
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| {
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| my $self = shift;
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| my $ver = shift || $PRIVATE{'firmware_version'};
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| $PRIVATE{'firmware_version'} = $ver;
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|
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| return $ver
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|
| }
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|
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| sub Host
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|
| {
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| my $self = shift;
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| my $host = shift || $PRIVATE{'Host'};
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| $PRIVATE{'HOST'} = $host;
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| return $host;
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|
| }
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| sub reboot
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| {
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| my $self = shift;
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| $self->print("reboot\n");
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| $self->getline;
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| return 1;
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|
| }
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|
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|
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| sub exit
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|
| {
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| my $self = shift;
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| $self->print("exit\n");
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| $self->getline;
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|
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| return 1;
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|
| }
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| sub ver
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| {
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| my $self = shift;
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|
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|
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| return $self->cmd('ver');
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|
| }
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| sub tftpd
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| {
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| my $self = shift;
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| return $self->cmd('tftpd', 'Success.');
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|
| }
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| sub sysinfo
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| {
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| my $self = shift;
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|
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| return $self->cmd('sysinfo', 'Success.');
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| }
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|
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|
| sub enable_tftpd
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|
| {
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| my $self = shift;
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| my $vals = $self->cmd('tftpd on', 'Success.');
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|
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|
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| if ($vals->{'Tftpd'} eq 'listen') {
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| return $vals;
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|
| } else {
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| return undef;
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|
| }
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| }
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|
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|
|
| sub updateflash
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|
| {
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| my $self = shift;
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|
|
|
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| my $old = shift;
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| my $new = shift;
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|
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| return undef unless $new;
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|
|
|
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| return $self->cmd("updateflash mainimage $old $new", 'Success.', 90);
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|
| }
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|
|
|
|
| sub cmd
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|
| {
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| my $self = shift;
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|
|
|
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| my $string = shift;
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| my $expect_last = shift;
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| my $timeout = shift || $PRIVATE{'Timeout'};
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|
|
|
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| unless (defined $string) {
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| $! = "No command passed";
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| return undef;
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|
| }
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|
|
|
|
| unless ($PRIVATE{'connected'}) {
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| $! = "Not connected";
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|
| return undef;
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|
| }
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|
|
|
|
| unless ($PRIVATE{'logged_in'}) {
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| $! = "Not logged in";
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| return undef;
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|
| }
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|
|
|
|
| my @lines = $self->SUPER::cmd(String => $string, Timeout => $timeout);
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|
|
|
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| my $vals = _decode_lines(@lines);
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|
|
|
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| unless ($expect_last) {
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| return $vals;
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|
| }
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|
|
|
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| my $last = $self->lastline;
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|
|
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| if ($last =~ /$expect_last$/) {
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| return $vals;
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|
| } else {
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| warn "Error with command ($string): $last";
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| return undef;
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|
| }
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|
| }
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|
|
|
|
| sub _decode_lines
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|
| {
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| my @lines = @_;
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|
|
|
|
| my %conf;
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|
|
|
|
| my $key = '';
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| my $val = '';
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| my $in_key = 0;
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| my $in_val = 0;
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|
|
|
|
| foreach my $line (@lines) {
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| my @chars = split //, $line;
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|
|
|
|
| my $last_key = '';
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|
| foreach my $c (@chars) {
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|
|
|
|
| if ($c eq '[' || $c eq "\r" || $c eq "\n") {
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| if ($c eq '[') {
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| $in_key = 1;
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| $in_val = 0;
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|
| } else {
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| $in_key = 0;
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| $in_val = 0;
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|
| }
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|
|
|
|
| if ($key) {
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| $key =~ s/^\s+//;
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| $key =~ s/\s+$//;
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|
|
|
|
| $val =~ s/^\s+//;
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| $val =~ s/\s+$//;
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|
|
|
|
| if ($key eq 'Checksum' && $last_key) {
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|
| # Special case for these bastids.
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|
| my $new = $last_key;
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| $new =~ s/\s+\S+$//;
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| $key = $new . " " . $key;
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|
| }
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|
|
|
|
| $last_key = $key;
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| $conf{$key} = $val;
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| $key = '';
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| $val = '';
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|
| }
|
|
|
|
|
| } elsif ($c eq ']') {
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|
| $in_val = 1;
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| $in_key = 0;
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| $c = shift @chars;
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|
|
|
|
| } elsif ($in_key) {
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| $key .= $c;
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|
|
|
|
| } elsif ($in_val) {
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|
| $val .= $c;
|
|
| }
|
|
| }
|
|
| }
|
|
| #print Dump \%conf;
|
|
|
|
|
| if (%conf) {
|
|
| return \%conf;
|
|
| } else {
|
|
| return \@lines;
|
|
| }
|
|
| }
|
|
|
|
|
|
|
|
|
|
|
| package Mylogger;
|
package Mylogger;
|
|
|
|