[BACK]Return to Trango.pm CVS log [TXT][DIR] Up to [local] / trango / Net-Telnet-Trango / lib / Net / Telnet

Diff for /trango/Net-Telnet-Trango/lib/Net/Telnet/Trango.pm between version 1.25 and 1.38

version 1.25, 2007/01/17 20:48:46 version 1.38, 2007/02/06 16:22:46
Line 1 
Line 1 
 package Net::Telnet::Trango;  package Net::Telnet::Trango;
 # $RedRiver: Trango.pm,v 1.24 2007/01/17 19:00:51 andrew Exp $  
 use strict;  # $RedRiver: Trango.pm,v 1.37 2007/02/05 23:09:59 andrew Exp $
 use warnings;  use strict;
 use base 'Net::Telnet';  use warnings;
   use base 'Net::Telnet';
 =pod  
   =pod
 =head1 NAME  
   =head1 NAME
 Net::Telnet::Trango - Perl extension for accessing the Trango telnet interface  
   Net::Telnet::Trango
 =head1 SYNOPSIS  - Perl extension for accessing the Trango telnet interface
   
   use Net::Telnet::Trango;  =head1 SYNOPSIS
   my $t = new Net::Telnet::Trango ( Timeout => 5 );  
     use Net::Telnet::Trango;
   $t->open( Host => $fox ) or die "Error connecting: $!";    my $t = new Net::Telnet::Trango ( Timeout => 5 );
   
   $t->login('password') or die "Couldn't log in: $!";    $t->open( Host => $fox ) or die "Error connecting: $!";
   
   # Do whatever    $t->login('password') or die "Couldn't log in: $!";
   
   $t->exit;    # Do whatever
   $t->close;  
     $t->exit;
 =head1 DESCRIPTION    $t->close;
   
 Perl access to the telnet interface on Trango Foxes, SUs and APs.  =head1 DESCRIPTION
   
 Another handy feature is that it will parse the output from certain  Perl access to the telnet interface on Trango Foxes, SUs and APs.
 commands that is in the format "[key1] value1 [key2] value2" and put  
 those in a hashref that is returned.  This makes using the output from  Another handy feature is that it will parse the output from certain
 things like sysinfo very easy to do.  commands that is in the format "[key1] value1 [key2] value2" and put
   those in a hashref that is returned.  This makes using the output from
 =head2 EXPORT  things like sysinfo very easy to do.
   
 None  =head2 EXPORT
   
 =head1 METHODS  None
   
 =over  =head1 METHODS
   
 =cut  =cut
   
 our $VERSION = '0.01';  our $VERSION = '0.01';
   
 my %PRIVATE = (  my $EMPTY = q{};
   is_connected => 0,  my $SPACE = q{ };
   logged_in => 0,  
 );  my %PRIVATE = (
       is_connected => 0,
 =pod      logged_in    => 0,
   );
 =item new  
   =pod
 Same as new from L<Net::Telnet> but has defaults for the trango 'Prompt'  
   =head2 B<new> - Creates a new Net::Telnet::Trango object.
 It also takes an optional parameter 'Decode'.  If not defined it  
 defaults to 1, if it is set to 0, it will not decode the output and      new([Options from Net::Telnet,]
 instead return an array of the lines that were returned from the          [Decode => 0,]);
 command.  
   Same as new from L<Net::Telnet> but sets the default Trango Prompt:
 =cut  '/#> *$/'
   
 sub new  It also takes an optional parameter 'Decode'.  If not defined it
 {  defaults to 1, if it is set to 0, it will not decode the output and
   my $class = shift;  instead return a reference to an array of the lines that were returned
   from the command.
   my %args;  
   if (@_ == 1) {  =cut
     $args{'Host'} = shift;  
   } else {  sub new {
     %args = @_;      my $class = shift;
   }  
       my %args;
   $args{'Prompt'}  ||= '/#> *$/';      if ( @_ == 1 ) {
           $args{'Host'} = shift;
   foreach my $key (keys %args) {      }
     $PRIVATE{$key} = $args{$key};      else {
   }          %args = @_;
   $PRIVATE{'Decode'} = 1 unless defined $PRIVATE{'Decode'};      }
   delete $args{'Decode'};  
       $args{'Prompt'} ||= '/#> *$/';
   my $self = $class->SUPER::new(%args);  
   bless $self if ref $self;      foreach my $key ( keys %args ) {
           $PRIVATE{$key} = $args{$key};
   return $self;      }
 }      $PRIVATE{'Decode'} = 1 unless defined $PRIVATE{'Decode'};
       delete $args{'Decode'};
 #  _password <new password> <new password>  
 #  ? [command]      my $self = $class->SUPER::new(%args);
 #  apsearch <secs> <ch#> <h|v> [<ch#> <h|v>]...      bless $self if ref $self;
 #  arp -bcast <on|off>  
 #  bcastscant <all|suid> <ch#> <h|v> [<ch#> <h|v> ...      return $self;
 #  bye  }
 #  cf2cf ap [default|<size>]  
 #  date  #  _password <new password> <new password>
 #  date <month> <day> <year>  #  ? [command]
 #  freq scantable  #  apsearch <secs> <ch#> <h|v> [<ch#> <h|v>]...
 #  freq channeltable  #  arp -bcast <on|off>
 #  freq writescan [<ch#> <h|v>]  #  bcastscant <all|suid> <ch#> <h|v> [<ch#> <h|v> ...
 #  freq writechannel [<ch#> <freq>] ...  #  bye
 #  freq <ch #> <h|v>  #  cf2cf ap [default|<size>]
 #  help [command]  #  date
 #  heater [<on temp> <off temp>]  #  date <month> <day> <year>
 #  ipconfig [<new ip> <new subnet mask> <new gateway>]  #  freq scantable
 #  log [<# of entries, 1..179>]  #  freq channeltable
 #  log <sum> <# of entries, 1..179>  #  freq writescan [<ch#> <h|v>]
 #  logout  #  freq writechannel [<ch#> <freq>] ...
 #  opmode [ap [y]]  #  freq <ch #> <h|v>
 #  password  #  help [command]
 #  ping <ip addr>  #  heater [<on temp> <off temp>]
 #  polar <h|v>  #  ipconfig [<new ip> <new subnet mask> <new gateway>]
 #  power <setism|setunii> <max|min|<dBm>>  #  log [<# of entries, 1..179>]
 #  reboot  #  log <sum> <# of entries, 1..179>
 #  restart  #  logout
 #  remarks [<str>]  #  opmode [ap [y]]
 #  rfrxthreshold [<ism|unii> <-90|-85|-80|-75|-70|-65>]  #  password
 #  rfrxth [<ism|unii> <-90|-85|-80|-75|-70|-65>]  #  ping <ip addr>
 #  sysinfo  #  polar <h|v>
 #  set suid <id>  #  power <setism|setunii> <max|min|<dBm>>
 #  set apid <id>  #  reboot
 #  set baseid <id>  #  restart
 #  set defaultopmode [<ap|su> <min,0..10>]  #  remarks [<str>]
 #  set defaultopmode off  #  rfrxthreshold [<ism|unii> <-90|-85|-80|-75|-70|-65>]
 #  set snmpcomm [<read | write | trap (id or setall)> <str>]  #  rfrxth [<ism|unii> <-90|-85|-80|-75|-70|-65>]
 #  set mir [on|off]  #  sysinfo
 #  set mir threshold <kbps>  #  set suid <id>
 #  set rssitarget [<ism|unii> <dBm>]  #  set apid <id>
 #  set serviceradius [<ism | unii> <miles>]  #  set baseid <id>
 #  ssrssi <ch #> <h|v>  #  set defaultopmode [<ap|su> <min,0..10>]
 #  su [<suid>|all]  #  set defaultopmode off
 #  su changechannel <all|suid> <ch#> <h|v>  #  set snmpcomm [<read | write | trap (id or setall)> <str>]
 #  su ipconfig <suid> <new ip> <new subnet> <new gateway>  #  set mir [on|off]
 #  su [live|poweroff|priority]  #  set mir threshold <kbps>
 #  su <ping|info|status> <suid>  #  set rssitarget [<ism|unii> <dBm>]
 #  su powerleveling <all|suid>  #  set serviceradius [<ism | unii> <miles>]
 #  su reboot <all|suid>  #  ssrssi <ch #> <h|v>
 #  su restart <all|suid>  #  su [<suid>|all]
 #  su testrflink <all|suid> [r]  #  su changechannel <all|suid> <ch#> <h|v>
 #  su testrflink <setlen> [64..1600]  #  su ipconfig <suid> <new ip> <new subnet> <new gateway>
 #  su testrflink <aptx> [20..100]  #  su [live|poweroff|priority]
 #  su sw <suid|all> <sw #> <on|off>  #  su <ping|info|status> <suid>
 #  sudb [dload | view]  #  su powerleveling <all|suid>
 #  sudb add <suid> pr <cir,kbps> <mir,kbps> <device id,hex>  #  su reboot <all|suid>
 #  sudb add <suid> reg <cir,kbps> <mir,kbps> <device id,hex>  #  su restart <all|suid>
 #  sudb delete <all|<suid>>  #  su testrflink <all|suid> [r]
 #  sudb modify <suid> <cir|mir> <kbps>  #  su testrflink <setlen> [64..1600]
 #  sudb modify <suid> <su2su> <group id,hex>  #  su testrflink <aptx> [20..100]
 #  sudb view  #  su sw <suid|all> <sw #> <on|off>
 #  sulog [lastmins | sampleperiod <1..60>]  #  sudb [dload | view]
 #  sulog [<# of entry,1..18>]  #  sudb add <suid> pr <cir,kbps> <mir,kbps> <device id,hex>
 #  survey <ism|unii> <time, sec> <h|v>  #  sudb add <suid> reg <cir,kbps> <mir,kbps> <device id,hex>
 #  sw [<sw #> <on|off>]  #  sudb delete <all|<suid>>
 #  temp  #  sudb modify <suid> <cir|mir> <kbps>
 #  tftpd [on|off]  #  sudb modify <suid> <su2su> <group id,hex>
 #  time  #  sudb view
 #  time <hour> <min> <sec>  #  sulog [lastmins | sampleperiod <1..60>]
 #  save <mainimage|fpgaimage> <current chksum> <new chksum>  #  sulog [<# of entry,1..18>]
 #  save <systemsetting|sudb>  #  survey <ism|unii> <time, sec> <h|v>
 #  updateflash <mainimage|fpgaimage> <current chksum> <new chksum>  #  sw [<sw #> <on|off>]
 #  updateflash <systemsetting|sudb>  #  temp
   #  tftpd [on|off]
 =pod  #  time
   #  time <hour> <min> <sec>
 =back  #  save <mainimage|fpgaimage> <current chksum> <new chksum>
   #  save <systemsetting|sudb>
 =head2 ACCESSORS  #  updateflash <mainimage|fpgaimage> <current chksum> <new chksum>
   #  updateflash <systemsetting|sudb>
 =over  
   =pod
 =item Host  
   =head1 ACCESSORS
 returns the name of the host that you are accessing  
   These are usually only set internally.
 =item firmware_version  
   =head2 B<firmware_version> - returns the firmware version
 returns the firmware version on the trango if available otherwise undef.  
 Available after a successful open()  Returns the firmware version if available, otherwise undef.
 This is usually only set internally  
   It should be available after a successful open().
 =item host_type  
   =head2 B<host_type> - return the type of host you are connected to.
 returns the type of host from the login banner for example M5830S or M5300S.  
 Available after a successful open()  returns the type of host from the login banner for example M5830S or M5300S.  
 This is usually only set internally  
   Should be available after a successful open().
 =item is_connected  
   =head2 B<is_connected> - Status of the connection to host.
 returns 1 after a successful open() otherwise undef  
 This is usually only set internally  returns 1 when connected, undef otherwise.
   
 =item logged_in  =head2 B<logged_in> - Status of being logged in to the host.
   
 returns 1 after a successful login() 0 if it failed and undef if  returns 1 after a successful login(), 0 if it failed and undef if
 login() was never called  login() was never called.
 This is usually only set internally  
   =head2 B<login_banner> - The banner when first connecting to the host.
 =item login_banner  
   returns the banner that is displayed when first connected at login.  
 returns the banner that is displayed when first connected at login.  Only set after a successful open().
 Only set after a successful open()  
   =head2 B<last_lines> - The last lines of output from the last cmd().
 This is usually only set internally  
   returns, as an array ref, the output from the last cmd() that was run.
 =item last_lines  
   =head2 B<last_error> - A text output of the last error that was encountered.
 returns the output from the last cmd() that was run as an array ref  
 This is usually only set internally  returns the last error reported.  Probably contains the last entry in
   last_lines.
 =item last_error  
   =head1 ALIASES
 returns the last error reported.  Should contain the the last entry in  
 last_lines  =head2 B<bye> - alias of exit()
   
 =back  Does the same as exit()
   
 =head2 ALIASES  =head2 B<restart> - alias of reboot()
   
 =over  Does the same as reboot()
   
 =item bye  =head2 B<save_systemsetting> - alias of save_ss()
   
 alias of exit()  Does the same as save_ss()
   
 =item restart  =head1 COMMANDS
   
 alias of reboot()  Most of these are just shortcuts to C<cmd(String =E<gt> METHOD)>,
   as such they accept the same options as C<cmd()>.  
 =back  Specifically they take a named paramater "args", for example:
   C<tftpd(args =E<gt> 'on')> would enable tftpd
 =head2 COMMANDS  
   =head2 B<tftpd> - The output from the tftpd command
 Most of these are just shortcuts to C<cmd(String =E<gt> METHOD)>,  
 as such they accept the same options as C<cmd()>.  Returns a hash ref of the decoded output from the
 Specifically they take a named paramater "args", for example:  command.
 C<tftpd(args =E<gt> 'on')> would enable tftpd  
   Also see enable_tftpd() and disable_tftpd() as those check that it was
 =over  successfully changed.
   
 =item tftpd  =head2 B<ver> - The output from the ver command
   
 Returns a hash ref of the decoded output from the command.  Returns a hash ref of the decoded output from the
   command.
 Also see enable_tftpd() and disable_tftpd() as those check for correct output  
   =head2 B<sysinfo> - The output from the sysinfo command
 =item ver  
   Returns a hash ref of the decoded output from the
 Returns a hash ref of the decoded output from the command.  command.
   
 =item sysinfo  =head2 B<exit> - Exits the connection
   
 Returns a hash ref of the decoded output from the command.  exits the command session with the Trango and closes
   the connection
 =item exit  
   =head2 B<reboot> - Sends a reboot command
 exits the command session with the trango and closes the connection  
   reboots the Trango and closes the connection
 =item reboot  
   =head2 B<remarks> - Set or retrieve the remarks.
 reboots the trango and closes the connection  
   Takes an optional argument, which sets the remarks.  
 =item remarks  If there is no argument, returns the current remarks.
   
 Takes an optional argument, which sets the remarks.    my $old_remarks = $t->remarks();
 If there is no argument, returns the current remarks.    $t->remarks($new_remarks);
   
 =item sulog  =head2 B<sulog> - The output from the sulog command
   
 returns an array ref of hashes containing each log line.  Returns an array ref of hashes containing each log
   line.
 =item save_sudb  
   =head2 B<save_sudb> - saves the sudb
 returns true on success, undef on failure  
   Returns true on success, undef on failure
 =item syslog  
   =head2 B<syslog> - The output from the sulog command
 returns the output from the syslog command  
   Returns a hashref of the output from the syslog command
 =item pipe  
   =head2 B<pipe> - the pipe command
 returns the output from the pipe command  
   Returns the output from the pipe command
 =item maclist  
   =head2 B<maclist> - retrieves the maclist
 returns the output from the maclist command  
   Returns the output from the maclist command
 =item maclist_reset  
   =head2 B<maclist_reset> - resets the maclist.  
 resets the maclist.  No useful output.  
   No useful output.
 =item eth_list  
   =head2 B<eth_list> - eth list command
 returns the output from the eth list command  
   Returns the output from the eth list command
 =item su_info  
   
 You need to pass in args => <suid> and it will return the info for that suid.  =head2 B<su_info> - gets the su info
   
 =item save_ss  Returns information about the SU.
   
 saves the config.  Returns 1 on success, undef on failure.  You need to pass in the $suid and it will return the info for that suid.
   
 =cut    $t->su_info($suid);
   
   =head2 B<su_testrflink> - tests the RF Link to an su
 my $success = 'Success.';  
 my %COMMANDS = (    $t->su_testrflink($suid|'all');
   tftpd       => { decode => 'all',   expect => $success },  
   ver         => { decode => 'all' },  =head2 B<save_ss> - saves the config.  
   sysinfo     => { decode => 'all',   expect => $success },  
   updateflash => { decode => 'all',   expect => $success },  Returns 1 on success, undef on failure.
   sulog       => { decode => 'sulog', expect => $success },  
   'exit'      => { no_prompt => 1, cmd_disconnects => 1 },  =head2 B<opmode> - sets opmode ap y or returns the opmode
   reboot      => { no_prompt => 1, cmd_disconnects => 1 },  
   remarks     => { decode => 'all', expect => $success },      $t->opmode([ap y]);
   save_sudb   => { String => 'save sudb', expect => $success },  
   syslog      => { expect => $success },  =cut
   'pipe'      => { }, # XXX needs a special decode  
   maclist     => { decode => 'maclist' },  my $success  = 'Success\\.';
   maclist_reset => { String => 'maclist reset', expect => 'done' },  my %COMMANDS = (
   eth_link    => { String => 'eth link', expect => $success },      tftpd       => { decode    => 'all',       expect          => $success },
   su_info     => { String => 'su info', decode => 'all', expect => $success },      ver         => { decode    => 'all' },
   save_ss     => { String => 'save ss', expect => $success },      sysinfo     => { decode    => 'all',       expect          => $success },
   opmode      => { decode => 'all',   expect => $success },      updateflash => { decode    => 'all',       expect          => $success },
   # eth r, w and reset???      sulog       => { decode    => 'sulog',     expect          => $success },
   #su password???      'exit'      => { no_prompt => 1,           cmd_disconnects => 1 },
   #_bootloader      reboot      => { no_prompt => 1,           cmd_disconnects => 1 },
   #temp      remarks     => { decode    => 'all',       expect          => $success },
   #heater      save_sudb   => { String    => 'save sudb', expect          => $success },
 );      syslog      => { expect    => $success },
       'pipe'      => {},                        # XXX needs a special decode
 my %ALIASES = (      maclist     => { decode => 'maclist' },
   bye     => 'exit',      maclist_reset => { String => 'maclist reset', expect       => 'done' },
   restart => 'reboot',      eth_link    => { String => 'eth link',     expect          => $success },
 );      su_info     =>
         { String => 'su info',  decode => 'all', expect          => $success },
 my %ACCESS = map { $_ => 1 } qw(      su_testrflink =>
   firmware_version        { String => 'su testrflink', decode => 'each', expect    => $success },
   host_type      save_ss     => { String => 'save ss',      expect          => $success },
   Host      opmode      => { decode => 'all',          expect          => $success },
   is_connected  );
   logged_in  
   login_banner  my %ALIASES = (
   Timeout      bye     => 'exit',
   last_lines      restart => 'reboot',
   last_vals      Host    => 'host',
   last_error      save_systemseting => 'save_ss',
 );  );
   
 sub AUTOLOAD  my %ACCESS = map { $_ => 1 } qw(
 {    firmware_version
   my $self = shift;    host_type
     is_connected
   my ($method) = (our $AUTOLOAD) =~ /^.*::(\w+)$/    logged_in
     or die "Weird: $AUTOLOAD";    login_banner
     Timeout
   if (exists $ALIASES{$method}) {    last_lines
     $method = $ALIASES{$method};    last_vals
     return $self->$method(@_);    last_error
   }    Decode
   );
   if (exists $COMMANDS{$method}) {  
     $COMMANDS{$method}{'String'} ||= $method;  sub AUTOLOAD {
     $COMMANDS{$method}{'args'} .= ' ' . shift if (@_ == 1);      my $self = shift;
     return $self->cmd(%{ $COMMANDS{$method} }, @_);  
   }      my ($method) = ( our $AUTOLOAD ) =~ /^.*::(\w+)$/
         or die "Weird: $AUTOLOAD";
   if (exists $ACCESS{$method}) {  
     my $prev = $PRIVATE{$method};      if ( exists $ALIASES{$method} ) {
     ($PRIVATE{$method}) = @_ if @_;          $method = $ALIASES{$method};
     return $prev;          return $self->$method(@_);
   }      }
   
   $method = "SUPER::$method";      if ( exists $COMMANDS{$method} ) {
   return $self->$method(@_);          my %cmd;
 }          foreach my $k ( keys %{ $COMMANDS{$method} } ) {
               $cmd{$k} = $COMMANDS{$method}{$k};
 =pod          }
           $cmd{'String'} ||= $method;
 =item open          $cmd{'args'} .= $SPACE . shift if ( @_ == 1 );
           return $self->cmd( %cmd, @_ );
 Calls Net::Telnet::open() then makes sure you get a password prompt so      }
 you are ready to login() and parses the login banner so you can get  
 host_type() and firmware_version()      if ( exists $ACCESS{$method} ) {
           my $prev = $PRIVATE{$method};
 =cut          ( $PRIVATE{$method} ) = @_ if @_;
           return $prev;
 sub open      }
 {  
   my $self = shift;      $method = "SUPER::$method";
       return $self->$method(@_);
   unless ( $self->SUPER::open(@_) ) {  }
     $self->last_error("Couldn't connect to " . $self->Host . ":  $!");  
     return undef;  =pod
   }  
   =head2 B<open> - Open a connection to a Trango AP.
   ## Get to login prompt  
   unless ($self->waitfor(  Calls Net::Telnet::open() then makes sure you get a password prompt so
       -match => '/password: ?$/i',  you are ready to login() and parses the login banner so you can get
       -errmode => "return",  host_type() and firmware_version()
     ) ) {  
     $self->last_error("problem connecting to host (" . $self->Host . "): " .  =cut
         $self->lastline);  
     return undef;  sub open {
   }      my $self = shift;
   
   $self->parse_login_banner($self->lastline);      unless ( $self->SUPER::open(@_) ) {
           $self->last_error( "Couldn't connect to " . $self->host . ":  $!" );
   $self->is_connected(1);          return;
       }
   return $self->is_connected;  
 }      ## Get to login prompt
       unless (
 =pod          $self->waitfor(
               -match   => '/password: ?$/i',
 =item login              -errmode => "return",
           )
 Calls open() if not already connected, then sends the password and sets        )
 logged_in() if successful      {
           $self->last_error( "problem connecting to host ("
 =cut                . $self->host . "): "
                 . $self->lastline );
 sub login          return;
 {      }
   my $self = shift;  
       $self->parse_login_banner( $self->lastline );
   unless ($self->is_connected) {  
     $self->open or return undef;      $self->is_connected(1);
   }  
       return $self->is_connected;
   my $password = shift;  }
   
   $self->print($password);  =pod
   unless ($self->waitfor(  
     -match => $self->prompt,  =head2 B<login> - Login to the AP.
     -errmode => "return",  
   ) ) {  Calls open() if not already connected, then sends the password and sets
     $self->last_error("login ($self->Host) failed: " . $self->lastline);  logged_in() if successful
     return undef;  
   }  =cut
   
   $self->logged_in(1);  sub login {
       my $self = shift;
   return $self->logged_in;  
 }      unless ( $self->is_connected ) {
           $self->open or return;
 =pod      }
   
 =item parse_login_banner      my $password = shift;
   
 Takes a login banner (what you get when you first connect to the Trango)      $self->print($password);
 or reads what is already in login_banner() then parses it and sets      unless (
 host_type() and firmware_version() as well as login_banner()          $self->waitfor(
               -match   => $self->prompt,
 =cut              -errmode => "return",
           )
 sub parse_login_banner        )
 {      {
   my $self = shift;          $self->last_error( "login ($self->host) failed: " . $self->lastline );
           return;
   if (@_) {      }
     $self->login_banner(@_);  
   }      $self->logged_in(1);
   
   my $banner = $self->login_banner;      return $self->logged_in;
   }
   my ($type, $ver) = $banner =~  
     /Welcome to Trango Broadband Wireless (\S+)[\s-]+(.+)$/i;  =pod
   
   $self->login_banner($banner);  =head2 B<parse_login_banner> - Converts the login_banner to something useful.
   $self->host_type($type);  
   $self->firmware_version($ver);  Takes a login banner (what you get when you first connect to the Trango)
   or reads what is already in login_banner() then parses it and sets
   return 1;  host_type() and firmware_version() as well as login_banner()
 }  
   =cut
 =pod  
   sub parse_login_banner {
 =item su_password      my $self = shift;
   
 C<su_password('new_password'[, 'suid'])> If no suid is specified,      if (@_) {
 the default is "all".          $self->login_banner(@_);
       }
 =cut  
       my $banner = $self->login_banner;
 sub su_password  
 {      my ( $type, $sep1, $subtype, $sep2, $ver ) =
   my $self     = shift;        $banner =~
   my $new_pass = shift || '';        /Welcome to Trango Broadband Wireless (\S+)([\s-]+)(\S+)([\s-]+)(.+)$/i;
   my $su       = shift || 'all';  
       $type .= $sep1 . $subtype;
   unless (defined $new_pass) {      $ver = $subtype . $sep2 . $ver;
     $self->last_error("No new password");  
     #return undef;      $self->login_banner($banner);
   }      $self->host_type($type);
       $self->firmware_version($ver);
   return $self->cmd(String => 'su password ' .  
                      $su . ' ' .      return 1;
                      $new_pass . ' ' .  }
                      $new_pass,  
                      expect => $success,  =pod
                     );  
 }  =head2 B<su_password> - Set the password on SUs connected to the AP.
   
 =pod  su_password('new_password'[, 'suid']) If no suid is specified,
   the default is "all".
 =item su_ipconfig  
     $t->su_password('good_pass', 5);
 C<su_ipconfig( 'suid', 'new_ip', 'new_subnet', 'new_gateway' )>  
   =cut
 =cut  
   sub su_password {
 sub su_ipconfig      my $self     = shift;
 {      my $new_pass = shift || $EMPTY;
         my $self        = shift;      my $su       = shift || 'all';
   
         my $suid        = shift;      unless ( defined $new_pass ) {
         my $new_ip      = shift;          $self->last_error("No new password");
         my $new_subnet  = shift;  
         my $new_gateway = shift;          #return;
       }
         if ($suid =~ /\D/) {  
                 $self->last_error("Invalid suid '$suid'");      return $self->cmd(
                 return undef;          String => 'su password ' . $su . $SPACE . $new_pass . $SPACE . $new_pass,
         }          expect => $success,
         unless ($new_ip) {      );
                 $self->last_error("no new_ip passed");  }
                 return undef;  
         }  =pod
         unless ($new_subnet) {  
                 $self->last_error("no new_subnet passed");  =head2 B<su_ipconfig> - Change IP configuration on SUs connected to the AP.
                 return undef;  
         }  su_ipconfig( 'suid', 'new_ip', 'new_subnet', 'new_gateway' )
         unless ($new_gateway) {  
                 $self->last_error("no new_gateway passed");    $t->su_ipconfig( 5, '10.0.1.5', '255.255.255.0', '10.0.1.1' );
                 return undef;  
         }  =cut
   
         # su ipconfig <suid> <new ip> <new subnet> <new gateway>  sub su_ipconfig {
         return $self->cmd(String => 'su ipconfig ' .      my $self = shift;
                      $suid       . ' ' .  
                      $new_ip     . ' ' .      my $suid        = shift;
                      $new_subnet . ' ' .      my $new_ip      = shift;
                      $new_gateway,      my $new_subnet  = shift;
                      expect => $success,      my $new_gateway = shift;
                     );  
 }      if ( $suid =~ /\D/ ) {
           $self->last_error("Invalid suid '$suid'");
 =pod          return;
       }
 =item sudb_view      unless ($new_ip) {
           $self->last_error("no new_ip passed");
 returns a reference to an array of hashes each containing:          return;
       }
   suid      unless ($new_subnet) {
   type          $self->last_error("no new_subnet passed");
   cir          return;
   mir      }
   mac      unless ($new_gateway) {
           $self->last_error("no new_gateway passed");
 =cut          return;
       }
 sub sudb_view  
 {      # su ipconfig <suid> <new ip> <new subnet> <new gateway>
   my $self = shift;      return $self->cmd(
           String => 'su ipconfig ' . $suid . $SPACE . $new_ip . $SPACE
   my @lines = $self->cmd( String => 'sudb view', expect => $success );            . $new_subnet . $SPACE
             . $new_gateway,
   return undef unless @lines;          expect => $success,
       );
   unless ($PRIVATE{'Decode'}) {  }
     return @lines;  
   }  =pod
   
   my @sus;  =head2 B<sudb_view> - Returns the output from the sudb view command
   foreach (@lines) {  
     next unless $_;  returns a reference to an array of hashes each containing these keys
     if (/^\[(\d+)\]\s+(\d+)\s+(\d+)\s+(\d+)\s+([0-9A-Fa-f\s]+)$/) {  'suid', 'type', 'cir', 'mir' and 'mac'
       my %s = (  
         suid => $1,  =cut
         type => $2,  
         cir  => $3,  sub sudb_view {
         mir  => $4,      my $self = shift;
         mac  => $5,  
       );      my $lines = $self->cmd( String => 'sudb view', expect => $success ) || [];
   
           $s{'mac'} =~ s/\s//g;      return unless @{$lines};
           $s{'mac'} = uc($s{'mac'});  
       unless ( $PRIVATE{'Decode'} ) {
       push @sus, \%s;          return $lines;
     }      }
   }  
       my @sus;
   return \@sus;      foreach ( @{$lines} ) {
 }          next unless $_;
           if (/^\[(\d+)\]\s+(\d+)\s+(\d+)\s+(\d+)\s+([0-9A-Fa-f\s]+)$/) {
 =pod              my %s = (
                   suid => $1,
 =item sudb_add                  type => $2,
                   cir  => $3,
 Takes the following paramaters                  mir  => $4,
                   mac  => $5,
         suid : numeric,              );
         type : (reg|pr)  
         cir  : numeric,              $s{'mac'} =~ s/\s//g;
         mir  : numeric,              $s{'mac'} = uc( $s{'mac'} );
         mac  : Almost any format, it will be reformatted,  
               push @sus, \%s;
 and returns true on success or undef otherwise.          }
       }
 You should save_sudb() after calling this, or your changes  will be lost  
 when the AP is rebooted.      return \@sus;
   }
 =cut  
   =pod
 sub sudb_add  
 {  =head2 B<sudb_add> - Adds an su to the sudb
         my $self = shift;  
         my $suid = shift;  Takes the following paramaters
         my $type = shift;  
         my $cir  = shift;      suid : numeric,
         my $mir  = shift;      type : (reg|pr)
         my $mac  = shift;      cir  : numeric,
       mir  : numeric,
         if ($suid =~ /\D/) {      mac  : Almost any format, it will be reformatted,
                 $self->last_error("Invalid suid '$suid'");  
                 return undef;  and returns true on success or undef otherwise.
         }  
     $t->sudb_add($suid, 'reg', $cir, $mir, $mac);
         unless (lc($type) eq 'reg' || lc($type) eq 'pr') {  
                 $self->last_error("Invalid type '$type'");  You should save_sudb() after calling this, or your changes  will be lost
                 return undef;  when the AP is rebooted.
         }  
   =cut
         if ($cir =~ /\D/) {  
                 $self->last_error("Invalid CIR '$cir'");  sub sudb_add {
                 return undef;      my $self = shift;
         }      my $suid = shift;
       my $type = shift;
         if ($mir =~ /\D/) {      my $cir  = shift;
                 $self->last_error("Invalid MIR '$mir'");      my $mir  = shift;
                 return undef;      my $mac  = shift;
         }  
       if ( $suid =~ /\D/ ) {
         my $new_mac = $mac;          $self->last_error("Invalid suid '$suid'");
         $new_mac =~ s/[^0-9A-Fa-f]//;          return;
         unless (length $new_mac == 12) {      }
                 $self->last_error("Invalid MAC '$mac'");  
                 return undef;      unless ( lc($type) eq 'reg' || lc($type) eq 'pr' ) {
         }          $self->last_error("Invalid type '$type'");
         $new_mac = join ' ', $new_mac =~ /../g;          return;
       }
         my $string = 'sudb add ' .  
                 $suid . ' ' .      if ( $cir =~ /\D/ ) {
                 $type . ' ' .          $self->last_error("Invalid CIR '$cir'");
                 $cir  . ' ' .          return;
                 $mir  . ' ' .      }
                 $new_mac;  
       if ( $mir =~ /\D/ ) {
           $self->last_error("Invalid MIR '$mir'");
         return $self->cmd( String => $string, expect => $success );          return;
 }      }
   
 =pod      my $new_mac = $mac;
       $new_mac =~ s/[^0-9A-Fa-f]//;
 =item sudb_delete      unless ( length $new_mac == 12 ) {
           $self->last_error("Invalid MAC '$mac'");
 Takes either 'all' or the  suid of the su to delete          return;
 and returns true on success or undef otherwise.      }
       $new_mac = join $SPACE, $new_mac =~ /../g;
 You should save_sudb() after calling this, or your changes  will be lost  
 when the AP is rebooted.      my $string =
         'sudb add ' . $suid . $SPACE . $type . $SPACE . $cir . $SPACE . $mir . $SPACE
 =cut        . $new_mac;
   
 sub sudb_delete      return $self->cmd( String => $string, expect => $success );
 {  }
         my $self = shift;  
         my $suid = shift;  =pod
   
         #if (lc($suid) ne 'all' || $suid =~ /\D/) {  =head2 B<sudb_delete> - removes an su from the sudb
         if ($suid =~ /\D/) {  
                 $self->last_error("Invalid suid '$suid'");  Takes either 'all' or the  suid of the su to delete
                 return undef;  and returns true on success or undef otherwise.
         }  
     $t->sudb_delete($suid);
         return $self->cmd( String => 'sudb delete ' . $suid, expect => $success );  
 }  You should save_sudb() after calling this, or your changes  will be lost
   when the AP is rebooted.
 =pod  
   =cut
 =item sudb_modify  
   sub sudb_delete {
 Takes either the  suid of the su to delete      my $self = shift;
 as well as what you are changing, either "cir, mir or su2su"      my $suid = shift;
 and returns true on success or undef otherwise.  
       #if (lc($suid) ne 'all' || $suid =~ /\D/) {
 cir and mir also take a value to set the cir/mir to.      if ( $suid =~ /\D/ ) {
           $self->last_error("Invalid suid '$suid'");
 su2su takes a group id parameter that is in hex.          return;
       }
 You should save_sudb() after calling this, or your changes  will be lost  
 when the AP is rebooted.      return $self->cmd( String => 'sudb delete ' . $suid, expect => $success );
   }
 =cut  
   =pod
 sub sudb_modify  
 {  =head2 B<sudb_modify> - changes the su information in the sudb
         my $self  = shift;  
         my $suid  = shift;  Takes either the  suid of the su to change
         my $opt   = shift;  as well as what you are changing, either "cir, mir or su2su"
         my $value = shift;  and returns true on success or undef otherwise.
   
         if ($suid =~ /\D/) {  cir and mir also take a value to set the cir/mir to.
                 $self->last_error("Invalid suid '$suid'");  
                 return undef;  su2su takes a group id parameter that is in hex.
         }  
     $t->sudb_modify($suid, 'cir', 512);
         if (lc($opt) eq 'cir' or lc($opt) eq 'mir') {  
                 if ($value =~ /\D/) {  You should save_sudb() after calling this, or your changes  will be lost
                         $self->last_error("Invalid $opt '$value'");  when the AP is rebooted.
                         return undef;  
                 }  =cut
         } elsif (lc($opt) eq 'su2su') {  
                 if ($value =~ /[^0-9A-Za-f]/) {  sub sudb_modify {
                         $self->last_error("Invalid MAC '$value'");      my $self  = shift;
                         return undef;      my $suid  = shift;
                 }      my $opt   = shift;
         } else {      my $value = shift;
                 $self->last_error("Invalid option '$opt'");  
                 return undef;      if ( $suid =~ /\D/ ) {
         }          $self->last_error("Invalid suid '$suid'");
           return;
         my $string = 'sudb modify ' . $suid . ' ' . $opt . ' ' . $value;      }
   
         return $self->cmd( String => $string, expect => $success );      if ( lc($opt) eq 'cir' or lc($opt) eq 'mir' ) {
 }          if ( $value =~ /\D/ ) {
               $self->last_error("Invalid $opt '$value'");
 =pod              return;
           }
 =item enable_tftpd      }
       elsif ( lc($opt) eq 'su2su' ) {
 runs C<tftpd(args =E<gt> 'on')> and makes sure that Tftpd is now 'listen'ing          if ( $value =~ /[^0-9A-Za-f]/ ) {
               $self->last_error("Invalid MAC '$value'");
 =cut              return;
           }
 sub enable_tftpd      }
 {      else {
   my $self = shift;          $self->last_error("Invalid option '$opt'");
           return;
   my $vals = $self->tftpd( args => 'on' );      }
   
   if ($vals->{'Tftpd'} eq 'listen') {      my $string = 'sudb modify ' . $suid . $SPACE . $opt . $SPACE . $value;
     return $vals;  
   } else {      return $self->cmd( String => $string, expect => $success );
     return undef;  }
   }  
 }  =pod
   
 =pod  =head2 B<enable_tftpd> - enable the TFTP server
   
 =item disable_tftpd  runs C<tftpd(args =E<gt> 'on')> and makes sure that Tftpd is now 'listen'ing
   
 runs C<tftpd(args =E<gt> 'off')> and makes sure that Tftpd is now 'disabled'  =cut
   
 =cut  sub enable_tftpd {
       my $self = shift;
 sub disable_tftpd  
 {      my $vals = $self->tftpd( args => 'on' );
   my $self = shift;  
       if ( ref $vals eq 'HASH' && $vals->{'Tftpd'} eq 'listen' ) {
   my $vals = $self->tftpd( args => 'off' );          return $vals;
       }
   if (ref $vals eq 'HASH' && $vals->{'Tftpd'} eq 'disabled') {      else {
     return $vals;          return;
   } else {      }
     return undef;  }
   }  
 }  =pod
   
 =pod  =head2 B<disable_tftpd> - disable the TFTP server
   
 =item cmd  runs C<tftpd(args =E<gt> 'off')> and makes sure that Tftpd is now 'disabled'
   
 This does most of the work.  At the heart, it calls Net::Telnet::cmd()  =cut
 but it also does some special stuff for Trango.  
   sub disable_tftpd {
 Normally returns the last lines from from the command      my $self = shift;
   
 Also accepts these options:      my $vals = $self->tftpd( args => 'off' );
   
 I<decode>      if ( ref $vals eq 'HASH' && $vals->{'Tftpd'} eq 'disabled' ) {
 - if this is true, then it will send the output lines to _decode_lines()          return $vals;
 and then returns the decoded output      }
       else {
 I<cmd_disconnects>          return;
 - if this is true, it then sets logged_in() to false, then it will      }
 close() the connection and then sets is_connected() to false  }
   
 I<expect>  =pod
 - if this is set (usually to 'Success.') it will check for that in the  
 last line of output and if it does not, will return undef because the  =head2 B<cmd> - runs a command on the AP.
 command probably failed  
   This does most of the work.  At the heart, it calls Net::Telnet::cmd()
 I<args>  but it also does some special stuff for Trango.
 - a string containing the command line options that are passed to the  
 command  Normally returns the last lines from from the command
   
 =cut  If you are using this, rather than one of the "easy" methods above,
   you probably want to read through the source of this module to see how
 sub cmd  some of the other commands are called.
 {  
   my $self = shift;  In addition to the Net::Telnet::cmd() options, it also accepts these:
   
   my @valid_net_telnet_opts = qw(  I<decode>
     String  - if this is true, then it will send the output lines to _decode_lines()
     Output  and then returns the decoded output
     Cmd_remove_mode  
     Errmode  I<no_prompt>
     Input_record_separator  - if this is true, it does not wait for a prompt, so you are not stuck
     Ors  waiting for something that will never happen.
     Output_record_separator  
     Prompt  I<cmd_disconnects>
     Rs  - if this is true, it then sets logged_in() to false, then it will
     Timeout  close() the connection and set is_connected() to false
   );  
   I<expect>
   my %cfg;  - if this is set (usually to 'Success.') it will check for that in the
   if (@_ == 1) {  last line of output and if it does not, will return undef because the
     $cfg{'String'} = shift;  command probably failed
   } elsif (@_ > 1) {  
     %cfg = @_;  I<args>
   }  - a string containing the command line options that are passed to the
   command
   $cfg{'Timeout'} ||= $self->Timeout;  
       $t->cmd( String => 'exit', no_prompt => 1, cmd_disconnects => 1 );
   unless ($cfg{'String'}) {  
     $self->last_error("No command passed");  =cut
     return undef;  
   }  sub cmd {
       my $self = shift;
   unless ($self->is_connected) {  
     $self->last_error("Not connected");      my @valid_net_telnet_opts = qw(
     return undef;        String
   }        Output
         Cmd_remove_mode
   unless ($self->logged_in) {        Errmode
     $self->last_error("Not logged in");        Input_record_separator
     return undef;        Ors
   }        Output_record_separator
         Prompt
         Rs
   my %cmd;        Timeout
   foreach (@valid_net_telnet_opts) {      );
     if (exists $cfg{$_}) {  
       $cmd{$_} = $cfg{$_};      my %cfg;
     }      if ( @_ == 1 ) {
   }          $cfg{'String'} = shift;
   if ($cfg{'args'}) {      }
     $cmd{'String'} .= ' ' . $cfg{'args'};      elsif ( @_ > 1 ) {
   }          %cfg = @_;
   my @lines;      }
   unless ($cfg{'no_prompt'}) {  
     @lines = $self->SUPER::cmd(%cmd);      $cfg{'Timeout'} ||= $self->Timeout;
   } else {  
     $self->print($cmd{'String'});      unless ( $cfg{'String'} ) {
     @lines = $self->lastline;          $self->last_error("No command passed");
   }          return;
       }
   $self->last_lines(\@lines);  
       unless ( $self->is_connected ) {
   my $vals = 1;          $self->last_error("Not connected");
   if ($PRIVATE{'Decode'} && $cfg{'decode'}) {          return;
     if ($cfg{'decode'} eq 'each') {      }
       $vals = _decode_each_line(@lines);  
     } elsif ($cfg{'decode'} eq 'sulog') {      unless ( $self->logged_in ) {
       $vals = _decode_sulog(@lines);          $self->last_error("Not logged in");
     } elsif ($cfg{'decode'} eq 'maclist') {          return;
       $vals = _decode_maclist(@lines);      }
     } else {  
       $vals = _decode_lines(@lines);      my %cmd;
     }      foreach (@valid_net_telnet_opts) {
   }          if ( exists $cfg{$_} ) {
               $cmd{$_} = $cfg{$_};
   $self->last_vals($vals);          }
       }
       if ( $cfg{'args'} ) {
   my $last = $self->lastline;          $cmd{'String'} .= $SPACE . $cfg{'args'};
       }
   if ((not $cfg{'expect'}) || $last =~ /$cfg{'expect'}$/) {  
     if ($cfg{'cmd_disconnects'}) {      my @lines;
       $self->logged_in(0);      if ( $cfg{'no_prompt'} ) {
       $self->close;          $self->print( $cmd{'String'} );
       $self->is_connected(0);          @lines = $self->lastline;
     }      }
       else {
     if ($PRIVATE{'Decode'} && $cfg{'decode'}) {          @lines = $self->SUPER::cmd(%cmd);
       return $vals;      }
     } else {  
       return @lines;      $self->last_lines( \@lines );
     }  
   } else {      my $vals = 1;
     $self->last_error("Error with command ($cfg{'String'}): $last");      if ( $PRIVATE{'Decode'} && $cfg{'decode'} ) {
     return undef;          if ( $cfg{'decode'} eq 'each' ) {
   }              $vals = _decode_each_line(@lines);
 }          }
           elsif ( $cfg{'decode'} eq 'sulog' ) {
 #=item _decode_lines              $vals = _decode_sulog(@lines);
           }
 sub _decode_lines          elsif ( $cfg{'decode'} eq 'maclist' ) {
 {              $vals = _decode_maclist(@lines);
   my @lines = @_;          }
           else {
   my %conf;              $vals = _decode_lines(@lines);
           }
   my $key = '';      }
   my $val = undef;  
   my $in_key = 0;      $self->last_vals($vals);
   my $in_val = 1;  
       my $last = $self->lastline;
   foreach my $line (@lines) {  
     next if $line =~ /$success$/;      if ( ( not $cfg{'expect'} ) || $last =~ /$cfg{'expect'}$/ ) {
           if ( $cfg{'cmd_disconnects'} ) {
     my @chars = split //, $line;              $self->logged_in(0);
               $self->close;
     my $last_key = '';              $self->is_connected(0);
     foreach my $c (@chars) {          }
   
       if ($c eq '[' || $c eq "\r" || $c eq "\n") {          if ( $PRIVATE{'Decode'} && $cfg{'decode'} ) {
         if ($c eq '[') {              return $vals;
           $in_key = 1;          }
           $in_val = 0;          else {
         } else {              return \@lines;
           $in_key = 0;          }
           $in_val = 1;      }
         }      else {
           my $err;
         if ($key) {          if (grep { /\[ERR\]/ } @lines) {
           $key =~ s/^\s+//;              $err = _decode_lines(@lines);
           $key =~ s/\s+$//;          }
   
           if (defined $val) {          if (ref $err eq 'HASH' && $err ->{ERR}) {
             $val =~ s/^\s+//;              $self->last_error($err->{ERR} );
             $val =~ s/\s+$//;          } else {
           }              $self->last_error("Error with command ($cfg{'String'}): $last");
           }
           if ($key eq 'Checksum' && $last_key) {          return;
             # Special case for these bastids.      }
             my $new = $last_key;  }
             $new =~ s/\s+\S+$//;  
             $key = $new . " " . $key;  #=item _decode_lines
           }  
   sub _decode_lines {
           $last_key = $key;      my @lines = @_;
           $conf{$key} = $val;  
           $key = '';      my %conf;
           $val = '';  
         }      my $key = $EMPTY;
       my $val = undef;
       } elsif ($c eq ']') {      my @vals;
         $in_val = 1;      my $in_key = 0;
         $in_key = 0;      my $in_val = 1;
         $c = shift @chars;  
       foreach my $line (@lines) {
       } elsif ($in_key) {          next if $line =~ /$success$/;
         $key .= $c;  
           my @chars = split //, $line;
       } elsif ($in_val) {  
         $val .= $c;          my $last_key = $EMPTY;
       }          foreach my $c (@chars) {
     }  
   }              if ( $c eq '[' || $c eq "\r" || $c eq "\n" ) {
                   if ( $c eq '[' ) {
   if (%conf) {                      $in_key = 1;
     return \%conf;                      $in_val = 0;
   } else {                  }
     return $val;                  else {
   }                      $in_key = 0;
 }                      $in_val = 1;
                   }
 #=item _decode_each_line  
                   if ($key) {
 sub _decode_each_line                      $key =~ s/^\s+//;
 {                      $key =~ s/\s+$//;
   my @lines = @_;  
   my @decoded;                      if ($val) {
   foreach my $line (@lines) {                          $val =~ s/^\s+//;
     my $decoded = _decode_lines($line);                          $val =~ s/\s+$//;
     push @decoded, $decoded if defined $decoded;                      }
   }  
   return \@decoded;                      if ( $key eq 'Checksum' && $last_key ) {
 }  
                           # Special case for these bastids.
 #=item _decode_sulog                          my $new = $last_key;
                           $new =~ s/\s+\S+$//;
 sub _decode_sulog                          $key = $new . $SPACE . $key;
 {                      }
   my @lines = @_;  
   my @decoded;                      $conf{$key} = $val;
   my $last_tm;                      $last_key   = $key;
   foreach my $line (@lines) {                      $key        = $EMPTY;
     my $decoded = _decode_lines($line);                  }
                   elsif ($val) {
     if (defined $decoded) {                      push @vals, $val;
       if ($decoded->{'tm'}) {                  }
         $last_tm = $decoded->{'tm'};                  $val = $EMPTY;
         next;  
       } else {              }
         $decoded->{'tm'} = $last_tm;              elsif ( $c eq ']' ) {
       }                  $in_val = 1;
       next unless $last_tm;                  $in_key = 0;
                   $c      = shift @chars;
       push @decoded, $decoded if defined $decoded;  
     }              }
   }              elsif ($in_key) {
   return \@decoded;                  $key .= $c;
 }  
               }
 #=item _decode_maclist              elsif ($in_val) {
                   $val .= $c;
 sub _decode_maclist              }
 {          }
         my @lines = @_;      }
         my @decoded;  
         my $total_entries = 0;      unless ($key) {
         my $current_tm = 0;          push @vals, $val;
         foreach my $line (@lines) {      }
                 $line =~ s/\r?\n$//;  
                 my ($mac, $loc, $tm) = $line =~ /      if ( @vals == 1 ) {
                         ([0-9a-fA-F ]{17})\s+          $val = $vals[0];
                         (.*)\s+      }
                         tm\s+      elsif (@vals) {
                         (\d+)          $val = \@vals;
                 /x;      }
       else {
                 if ($mac) {          $val = undef;
                         $mac =~ s/\s+//g;      }
                         $loc =~ s/^\s+//;  
                         $loc =~ s/\s+$//;      if (%conf) {
           $conf{_pre} = $val if $val;
                         my $suid = undef;          return \%conf;
                         if ($loc =~ /suid\s+=\s+(\d+)/) {      }
                                 $suid = $1;      else {
                                 $loc = undef;          return $val;
                         }      }
   }
                         push @decoded, {  
                                 mac  => $mac,  #=item _decode_each_line
                                 loc  => $loc,  
                                 tm   => $tm,  sub _decode_each_line {
                                 suid => $suid,      my @lines = @_;
                         };      my @decoded;
                 } elsif ($line =~ /(\d+)\s+entries/) {      foreach my $line (@lines) {
                         $total_entries = $1;          my $decoded = _decode_lines($line);
                 } elsif ($line =~ /current tm = (\d+)\s+sec/) {          push @decoded, $decoded if defined $decoded;
                         $current_tm = $1      }
                 }      return \@decoded;
         }  }
   
         map { $_->{'cur_tm'} = $current_tm } @decoded;  #=item _decode_sulog
   
         if (scalar @decoded == $total_entries) {  sub _decode_sulog {
                 return \@decoded;      my @lines = @_;
         } else {      my @decoded;
                 # XXX we should have a way to set last error, not sure why we don't      my $last_tm;
                 return undef;      foreach my $line (@lines) {
         }          my $decoded = _decode_lines($line);
 }  
           if ( defined $decoded ) {
 1;              if ( $decoded->{'tm'} ) {
 __END__                  $last_tm = $decoded->{'tm'};
                   next;
 =back              }
               else {
 =head1 SEE ALSO                  $decoded->{'tm'} = $last_tm;
               }
 Trango Documentation -              next unless $last_tm;
 http://www.trangobroadband.com/support/product_docs.htm  
               push @decoded, $decoded if defined $decoded;
 L<Net::Telnet>          }
       }
 =head1 TODO      return \@decoded;
   }
 There are still a lot of commands that are not accessed directly.  If  
 you call them (as cmd("command + args") or whatever) and it works,  #=item _decode_maclist
 please send me examples that work and I will try to get it incorporated  
 into the next version of the script.  sub _decode_maclist {
       my @lines = @_;
 I also want to be able to parse the different types of output from      my @decoded;
 commands like su, sudb all and anything else that would be better      my $total_entries = 0;
 available as a perl datastructure.      my $current_tm    = 0;
       foreach my $line (@lines) {
 =head1 AUTHOR          $line =~ s/\r?\n$//;
           my ( $mac, $loc, $tm ) = $line =~ /
 Andrew Fresh E<lt>andrew@rraz.netE<gt>              ([0-9a-fA-F ]{17})\s+
               (.*)\s+
 =head1 COPYRIGHT AND LICENSE              tm\s+
               (\d+)
 Copyright (C) 2005 by Andrew Fresh          /x;
   
 This library is free software; you can redistribute it and/or modify          if ($mac) {
 it under the same terms as Perl itself, either Perl version 5.8.7 or,              $mac =~ s/\s+//g;
 at your option, any later version of Perl 5 you may have available.              $loc =~ s/^\s+//;
               $loc =~ s/\s+$//;
   
 =cut              my $suid = undef;
               if ( $loc =~ /suid\s+=\s+(\d+)/ ) {
                   $suid = $1;
                   $loc  = undef;
               }
   
               push @decoded,
                 {
                   mac  => $mac,
                   loc  => $loc,
                   tm   => $tm,
                   suid => $suid,
                 };
           }
           elsif ( $line =~ /(\d+)\s+entries/ ) {
               $total_entries = $1;
           }
           elsif ( $line =~ /current tm = (\d+)\s+sec/ ) {
               $current_tm = $1;
           }
       }
   
       map { $_->{'cur_tm'} = $current_tm } @decoded;
   
       if ( scalar @decoded == $total_entries ) {
           return \@decoded;
       }
       else {
   
           # XXX we should have a way to set last error, not sure why we don't
           return;
       }
   }
   
   1;    # End of Net::Telnet::Trango
   __END__
   
   =head1 SEE ALSO
   
   Trango Documentation -
   L<http://www.trangobroadband.com/support/product_docs.htm>
   
   L<Net::Telnet>
   
   =head1 TODO
   
   There are still a lot of commands that are not accessed directly.  If
   you call them (as cmd("command + args") or whatever) and it works,
   please send me examples that work and I will try to get it incorporated
   into the next version of the script.
   
   I also want to be able to parse the different types of output from
   commands like su, sudb all and anything else that would be better
   available as a perl datastructure.
   
   =head1 AUTHOR
   
   Andrew Fresh E<lt>andrew@rraz.netE<gt>
   
   =head1 SUPPORT
   
   You can find documentation for this module with the perldoc command.
   
       perldoc Net::Telnet::Trango
   
   You can also look for information at:
   
   =over 4
   
   =item * AnnoCPAN: Annotated CPAN documentation
   
   L<http://annocpan.org/dist/Net-Telnet-Trango>
   
   =item * CPAN Ratings
   
   L<http://cpanratings.perl.org/d/Net-Telnet-Trango>
   
   =item * RT: CPAN's request tracker
   
   L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Net-Telnet-Trango>
   
   =item * Search CPAN
   
   L<http://search.cpan.org/dist/Net-Telnet-Trango>
   
   =back
   
   =head1 COPYRIGHT AND LICENSE
   
   Copyright (C) 2005,2006,2007 by Andrew Fresh
   
   This program is free software; you can redistribute it and/or modify it
   under the same terms as Perl itself.
   
   =cut
Legend:
Removed from v.1.25  
changed lines
  Added in v.1.38
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>