[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 1.31 and 1.37

version 1.31, 2007/02/02 18:54:22 version 1.37, 2007/02/05 23:09:59
Line 1 
Line 1 
 package Net::Telnet::Trango;  package Net::Telnet::Trango;
 # $RedRiver: Trango.pm,v 1.30 2007/02/02 17:51:52 andrew Exp $  
 use strict;  # $RedRiver: Trango.pm,v 1.36 2007/02/05 21:09:26 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
   - Perl extension for accessing the Trango telnet interface
 =head1 SYNOPSIS  
   =head1 SYNOPSIS
   use Net::Telnet::Trango;  
   my $t = new Net::Telnet::Trango ( Timeout => 5 );    use Net::Telnet::Trango;
     my $t = new Net::Telnet::Trango ( Timeout => 5 );
   $t->open( Host => $fox ) or die "Error connecting: $!";  
     $t->open( Host => $fox ) or die "Error connecting: $!";
   $t->login('password') or die "Couldn't log in: $!";  
     $t->login('password') or die "Couldn't log in: $!";
   # Do whatever  
     # Do whatever
   $t->exit;  
   $t->close;    $t->exit;
     $t->close;
 =head1 DESCRIPTION  
   =head1 DESCRIPTION
 Perl access to the telnet interface on Trango Foxes, SUs and APs.  
   Perl access to the telnet interface on Trango Foxes, SUs and APs.
 Another handy feature is that it will parse the output from certain  
 commands that is in the format "[key1] value1 [key2] value2" and put  Another handy feature is that it will parse the output from certain
 those in a hashref that is returned.  This makes using the output from  commands that is in the format "[key1] value1 [key2] value2" and put
 things like sysinfo very easy to do.  those in a hashref that is returned.  This makes using the output from
   things like sysinfo very easy to do.
 =head2 EXPORT  
   =head2 EXPORT
 None  
   None
 =head1 METHODS  
   =head1 METHODS
 =over  
   =cut
 =cut  
   our $VERSION = '0.01';
 our $VERSION = '0.01';  
   my %PRIVATE = (
 my %PRIVATE = (      is_connected => 0,
   is_connected => 0,      logged_in    => 0,
   logged_in => 0,  );
 );  
   =pod
 =pod  
   =head2 B<new> - Creates a new Net::Telnet::Trango object.
 =item B<new>  
       new([Options from Net::Telnet,]
 - Creates a new Net::Telnet::Trango object.          [Decode => 0,]);
   
         new([Options from Net::Telnet,]  Same as new from L<Net::Telnet> but sets the default Trango Prompt:
             [Decode => 0,]);  '/#> *$/'
   
 Same as new from L<Net::Telnet> but sets the default Trango Prompt:  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
   instead return a reference to an array of the lines that were returned
 It also takes an optional parameter 'Decode'.  If not defined it  from the command.
 defaults to 1, if it is set to 0, it will not decode the output and  
 instead return a reference to an array of the lines that were returned  =cut
 from the command.  
   sub new {
 =cut      my $class = shift;
   
 sub new      my %args;
 {      if ( @_ == 1 ) {
   my $class = shift;          $args{'Host'} = shift;
       }
   my %args;      else {
   if (@_ == 1) {          %args = @_;
     $args{'Host'} = shift;      }
   } else {  
     %args = @_;      $args{'Prompt'} ||= '/#> *$/';
   }  
       foreach my $key ( keys %args ) {
   $args{'Prompt'}  ||= '/#> *$/';          $PRIVATE{$key} = $args{$key};
       }
   foreach my $key (keys %args) {      $PRIVATE{'Decode'} = 1 unless defined $PRIVATE{'Decode'};
     $PRIVATE{$key} = $args{$key};      delete $args{'Decode'};
   }  
   $PRIVATE{'Decode'} = 1 unless defined $PRIVATE{'Decode'};      my $self = $class->SUPER::new(%args);
   delete $args{'Decode'};      bless $self if ref $self;
   
   my $self = $class->SUPER::new(%args);      return $self;
   bless $self if ref $self;  }
   
   return $self;  #  _password <new password> <new password>
 }  #  ? [command]
   #  apsearch <secs> <ch#> <h|v> [<ch#> <h|v>]...
 #  _password <new password> <new password>  #  arp -bcast <on|off>
 #  ? [command]  #  bcastscant <all|suid> <ch#> <h|v> [<ch#> <h|v> ...
 #  apsearch <secs> <ch#> <h|v> [<ch#> <h|v>]...  #  bye
 #  arp -bcast <on|off>  #  cf2cf ap [default|<size>]
 #  bcastscant <all|suid> <ch#> <h|v> [<ch#> <h|v> ...  #  date
 #  bye  #  date <month> <day> <year>
 #  cf2cf ap [default|<size>]  #  freq scantable
 #  date  #  freq channeltable
 #  date <month> <day> <year>  #  freq writescan [<ch#> <h|v>]
 #  freq scantable  #  freq writechannel [<ch#> <freq>] ...
 #  freq channeltable  #  freq <ch #> <h|v>
 #  freq writescan [<ch#> <h|v>]  #  help [command]
 #  freq writechannel [<ch#> <freq>] ...  #  heater [<on temp> <off temp>]
 #  freq <ch #> <h|v>  #  ipconfig [<new ip> <new subnet mask> <new gateway>]
 #  help [command]  #  log [<# of entries, 1..179>]
 #  heater [<on temp> <off temp>]  #  log <sum> <# of entries, 1..179>
 #  ipconfig [<new ip> <new subnet mask> <new gateway>]  #  logout
 #  log [<# of entries, 1..179>]  #  opmode [ap [y]]
 #  log <sum> <# of entries, 1..179>  #  password
 #  logout  #  ping <ip addr>
 #  opmode [ap [y]]  #  polar <h|v>
 #  password  #  power <setism|setunii> <max|min|<dBm>>
 #  ping <ip addr>  #  reboot
 #  polar <h|v>  #  restart
 #  power <setism|setunii> <max|min|<dBm>>  #  remarks [<str>]
 #  reboot  #  rfrxthreshold [<ism|unii> <-90|-85|-80|-75|-70|-65>]
 #  restart  #  rfrxth [<ism|unii> <-90|-85|-80|-75|-70|-65>]
 #  remarks [<str>]  #  sysinfo
 #  rfrxthreshold [<ism|unii> <-90|-85|-80|-75|-70|-65>]  #  set suid <id>
 #  rfrxth [<ism|unii> <-90|-85|-80|-75|-70|-65>]  #  set apid <id>
 #  sysinfo  #  set baseid <id>
 #  set suid <id>  #  set defaultopmode [<ap|su> <min,0..10>]
 #  set apid <id>  #  set defaultopmode off
 #  set baseid <id>  #  set snmpcomm [<read | write | trap (id or setall)> <str>]
 #  set defaultopmode [<ap|su> <min,0..10>]  #  set mir [on|off]
 #  set defaultopmode off  #  set mir threshold <kbps>
 #  set snmpcomm [<read | write | trap (id or setall)> <str>]  #  set rssitarget [<ism|unii> <dBm>]
 #  set mir [on|off]  #  set serviceradius [<ism | unii> <miles>]
 #  set mir threshold <kbps>  #  ssrssi <ch #> <h|v>
 #  set rssitarget [<ism|unii> <dBm>]  #  su [<suid>|all]
 #  set serviceradius [<ism | unii> <miles>]  #  su changechannel <all|suid> <ch#> <h|v>
 #  ssrssi <ch #> <h|v>  #  su ipconfig <suid> <new ip> <new subnet> <new gateway>
 #  su [<suid>|all]  #  su [live|poweroff|priority]
 #  su changechannel <all|suid> <ch#> <h|v>  #  su <ping|info|status> <suid>
 #  su ipconfig <suid> <new ip> <new subnet> <new gateway>  #  su powerleveling <all|suid>
 #  su [live|poweroff|priority]  #  su reboot <all|suid>
 #  su <ping|info|status> <suid>  #  su restart <all|suid>
 #  su powerleveling <all|suid>  #  su testrflink <all|suid> [r]
 #  su reboot <all|suid>  #  su testrflink <setlen> [64..1600]
 #  su restart <all|suid>  #  su testrflink <aptx> [20..100]
 #  su testrflink <all|suid> [r]  #  su sw <suid|all> <sw #> <on|off>
 #  su testrflink <setlen> [64..1600]  #  sudb [dload | view]
 #  su testrflink <aptx> [20..100]  #  sudb add <suid> pr <cir,kbps> <mir,kbps> <device id,hex>
 #  su sw <suid|all> <sw #> <on|off>  #  sudb add <suid> reg <cir,kbps> <mir,kbps> <device id,hex>
 #  sudb [dload | view]  #  sudb delete <all|<suid>>
 #  sudb add <suid> pr <cir,kbps> <mir,kbps> <device id,hex>  #  sudb modify <suid> <cir|mir> <kbps>
 #  sudb add <suid> reg <cir,kbps> <mir,kbps> <device id,hex>  #  sudb modify <suid> <su2su> <group id,hex>
 #  sudb delete <all|<suid>>  #  sudb view
 #  sudb modify <suid> <cir|mir> <kbps>  #  sulog [lastmins | sampleperiod <1..60>]
 #  sudb modify <suid> <su2su> <group id,hex>  #  sulog [<# of entry,1..18>]
 #  sudb view  #  survey <ism|unii> <time, sec> <h|v>
 #  sulog [lastmins | sampleperiod <1..60>]  #  sw [<sw #> <on|off>]
 #  sulog [<# of entry,1..18>]  #  temp
 #  survey <ism|unii> <time, sec> <h|v>  #  tftpd [on|off]
 #  sw [<sw #> <on|off>]  #  time
 #  temp  #  time <hour> <min> <sec>
 #  tftpd [on|off]  #  save <mainimage|fpgaimage> <current chksum> <new chksum>
 #  time  #  save <systemsetting|sudb>
 #  time <hour> <min> <sec>  #  updateflash <mainimage|fpgaimage> <current chksum> <new chksum>
 #  save <mainimage|fpgaimage> <current chksum> <new chksum>  #  updateflash <systemsetting|sudb>
 #  save <systemsetting|sudb>  
 #  updateflash <mainimage|fpgaimage> <current chksum> <new chksum>  =pod
 #  updateflash <systemsetting|sudb>  
   =head1 ACCESSORS
 =pod  
   These are usually only set internally.
 =back  
   =head2 B<firmware_version> - returns the firmware version
 =head2 ACCESSORS  
   Returns the firmware version if available, otherwise undef.
 These are usually only set internally.  
   It should be available after a successful open().
 =over  
   =head2 B<host_type> - return the type of host you are connected to.
 =item B<firmware_version>  
   returns the type of host from the login banner for example M5830S or M5300S.  
 - returns the firmware version  
   Should be available after a successful open().
 Returns the firmware version if available, otherwise undef.  
   =head2 B<is_connected> - Status of the connection to host.
 It should be available after a successful open().  
   returns 1 when connected, undef otherwise.
 =item B<host_type>  
   =head2 B<logged_in> - Status of being logged in to the host.
 - return the type of host you are connected to.  
   returns 1 after a successful login(), 0 if it failed and undef if
 returns the type of host from the login banner for example M5830S or M5300S.  login() was never called.
   
 Should be available after a successful open().  =head2 B<login_banner> - The banner when first connecting to the host.
   
 =item B<is_connected>  returns the banner that is displayed when first connected at login.  
   Only set after a successful open().
 - Status of the connection to host.  
   =head2 B<last_lines> - The last lines of output from the last cmd().
 returns 1 when connected, undef otherwise.  
   returns, as an array ref, the output from the last cmd() that was run.
 =item B<logged_in>  
   =head2 B<last_error> - A text output of the last error that was encountered.
 - Status of being logged in to the host.  
   returns the last error reported.  Probably contains the last entry in
 returns 1 after a successful login(), 0 if it failed and undef if  last_lines.
 login() was never called.  
   =head1 ALIASES
 =item B<login_banner>  
   =head2 B<bye> - alias of exit()
 - The banner when first connecting to the host.  
   Does the same as exit()
 returns the banner that is displayed when first connected at login.  
 Only set after a successful open().  =head2 B<restart> - alias of reboot()
   
 =item B<last_lines>  Does the same as reboot()
   
 - The last lines of output from the last cmd().  =head1 COMMANDS
   
 returns, as an array ref, the output from the last cmd() that was run.  Most of these are just shortcuts to C<cmd(String =E<gt> METHOD)>,
   as such they accept the same options as C<cmd()>.  
 =item B<last_error>  Specifically they take a named paramater "args", for example:
   C<tftpd(args =E<gt> 'on')> would enable tftpd
 - A text output of the last error that was encountered.  
   =head2 B<tftpd> - The output from the tftpd command
 returns the last error reported.  Probably contains the last entry in  
 last_lines.  Returns a hash ref of the decoded output from the
   command.
 =back  
   Also see enable_tftpd() and disable_tftpd() as those check that it was
 =head2 ALIASES  successfully changed.
   
 =over  =head2 B<ver> - The output from the ver command
   
 =item B<bye>  Returns a hash ref of the decoded output from the
   command.
 - alias of L<exit()>.  
   =head2 B<sysinfo> - The output from the sysinfo command
 =item B<restart>  
   Returns a hash ref of the decoded output from the
 - alias of L<reboot()>.  command.
   
 =back  =head2 B<exit> - Exits the connection
   
 =head2 COMMANDS  exits the command session with the Trango and closes
   the connection
 Most of these are just shortcuts to C<cmd(String =E<gt> METHOD)>,  
 as such they accept the same options as C<cmd()>.  =head2 B<reboot> - Sends a reboot command
 Specifically they take a named paramater "args", for example:  
 C<tftpd(args =E<gt> 'on')> would enable tftpd  reboots the Trango and closes the connection
   
 =over  =head2 B<remarks> - Set or retrieve the remarks.
   
 =item B<tftpd>  Takes an optional argument, which sets the remarks.  
   If there is no argument, returns the current remarks.
 - Returns a hash ref of the decoded output from the  
 command.    my $old_remarks = $t->remarks();
     $t->remarks($new_remarks);
 Also see enable_tftpd() and disable_tftpd() as those check that it was  
 successfully changed.  =head2 B<sulog> - The output from the sulog command
   
 =item B<ver>  Returns an array ref of hashes containing each log
   line.
 - Returns a hash ref of the decoded output from the  
 command.  =head2 B<save_sudb> - saves the sudb
   
 =item B<sysinfo>  Returns true on success, undef on failure
   
 - Returns a hash ref of the decoded output from the  =head2 B<syslog> - The output from the sulog command
 command.  
   Returns a hashref of the output from the syslog command
 =item B<exit>  
   =head2 B<pipe> - the pipe command
 - exits the command session with the Trango and closes  
 the connection  Returns the output from the pipe command
   
 =item B<reboot>  =head2 B<maclist> - retrieves the maclist
   
 - reboots the Trango and closes the connection  Returns the output from the maclist command
   
 =item B<remarks>  =head2 B<maclist_reset> - resets the maclist.  
   
 - Set or retrieve the remarks.  No useful output.
   
 Takes an optional argument, which sets the remarks.  =head2 B<eth_list> - eth list command
 If there is no argument, returns the current remarks.  
   Returns the output from the eth list command
   my $old_remarks = $t->remarks();  
   $t->remarks($new_remarks);  
   =head2 B<su_info> - gets the su info
 =item B<sulog>  
   Returns information about the SU.
 - returns an array ref of hashes containing each log  
 line.  You need to pass in the $suid and it will return the info for that suid.
   
 =item B<save_sudb>    $t->su_info($suid);
   
 - returns true on success, undef on failure  =head2 B<su_testrflink> - tests the RF Link to an su
   
 =item B<syslog>    $t->su_testrflink($suid|'all');
   
 - returns the output from the syslog command  =head2 B<save_ss> - saves the config.  
   
 =item B<pipe>  Returns 1 on success, undef on failure.
   
 - returns the output from the pipe command  =head2 B<opmode> - sets opmode ap y or returns the opmode
   
 =item B<maclist>      $t->opmode([ap y]);
   
 -  returns the output from the maclist command  =cut
   
 =item B<maclist_reset>  my $success  = 'Success\\.';
   my %COMMANDS = (
 - resets the maclist.      tftpd       => { decode    => 'all',       expect          => $success },
       ver         => { decode    => 'all' },
 No useful output.      sysinfo     => { decode    => 'all',       expect          => $success },
       updateflash => { decode    => 'all',       expect          => $success },
 =item B<eth_list>      sulog       => { decode    => 'sulog',     expect          => $success },
       'exit'      => { no_prompt => 1,           cmd_disconnects => 1 },
 - returns the output from the eth list command      reboot      => { no_prompt => 1,           cmd_disconnects => 1 },
       remarks     => { decode    => 'all',       expect          => $success },
 =item B<su_info>      save_sudb   => { String    => 'save sudb', expect          => $success },
       syslog      => { expect    => $success },
 - returns information about the SU.      'pipe'      => {},                        # XXX needs a special decode
       maclist     => { decode => 'maclist' },
 You need to pass in the $suid and it will return the info for that suid.      maclist_reset => { String => 'maclist reset', expect       => 'done' },
       eth_link    => { String => 'eth link',     expect          => $success },
   $t->su_info($suid);      su_info     =>
         { String => 'su info',  decode => 'all', expect          => $success },
 =item B<su_testrflink>      su_testrflink =>
         { String => 'su testrflink', decode => 'each', expect    => $success },
 - tests the RF Link to an su      save_ss     => { String => 'save ss',      expect          => $success },
       opmode      => { decode => 'all',          expect          => $success },
   $t->su_testrflink($suid|'all');  );
   
 =item B<save_ss>  my %ALIASES = (
       bye     => 'exit',
 - saves the config.      restart => 'reboot',
       Host    => 'host',
 Returns 1 on success, undef on failure.  );
   
 =cut  my %ACCESS = map { $_ => 1 } qw(
     firmware_version
     host_type
 my $success = 'Success\\.';    is_connected
 my %COMMANDS = (    logged_in
   tftpd       => { decode => 'all',   expect => $success },    login_banner
   ver         => { decode => 'all' },    Timeout
   sysinfo     => { decode => 'all',   expect => $success },    last_lines
   updateflash => { decode => 'all',   expect => $success },    last_vals
   sulog       => { decode => 'sulog', expect => $success },    last_error
   'exit'      => { no_prompt => 1, cmd_disconnects => 1 },    Decode
   reboot      => { no_prompt => 1, cmd_disconnects => 1 },  );
   remarks     => { decode => 'all', expect => $success },  
   save_sudb   => { String => 'save sudb', expect => $success },  sub AUTOLOAD {
   syslog      => { expect => $success },      my $self = shift;
   'pipe'      => { }, # XXX needs a special decode  
   maclist     => { decode => 'maclist' },      my ($method) = ( our $AUTOLOAD ) =~ /^.*::(\w+)$/
   maclist_reset => { String => 'maclist reset', expect => 'done' },        or die "Weird: $AUTOLOAD";
   eth_link    => { String => 'eth link', expect => $success },  
   su_info     => { String => 'su info', decode => 'all', expect => $success },      if ( exists $ALIASES{$method} ) {
   su_testrflink => { String => 'su testrflink', decode => 'all', expect => $success },          $method = $ALIASES{$method};
   save_ss     => { String => 'save ss', expect => $success },          return $self->$method(@_);
   opmode      => { decode => 'all',   expect => $success },      }
   # eth r, w and reset???  
   #su password???      if ( exists $COMMANDS{$method} ) {
   #_bootloader          my %cmd;
   #temp          foreach my $k ( keys %{ $COMMANDS{$method} } ) {
   #heater              $cmd{$k} = $COMMANDS{$method}{$k};
 );          }
           $cmd{'String'} ||= $method;
 my %ALIASES = (          $cmd{'args'} .= ' ' . shift if ( @_ == 1 );
   bye     => 'exit',          return $self->cmd( %cmd, @_ );
   restart => 'reboot',      }
   Host    => 'host',  
 );      if ( exists $ACCESS{$method} ) {
           my $prev = $PRIVATE{$method};
 my %ACCESS = map { $_ => 1 } qw(          ( $PRIVATE{$method} ) = @_ if @_;
   firmware_version          return $prev;
   host_type      }
   is_connected  
   logged_in      $method = "SUPER::$method";
   login_banner      return $self->$method(@_);
   Timeout  }
   last_lines  
   last_vals  =pod
   last_error  
   Decode  =head2 B<open> - Open a connection to a Trango AP.
 );  
   Calls Net::Telnet::open() then makes sure you get a password prompt so
 sub AUTOLOAD  you are ready to login() and parses the login banner so you can get
 {  host_type() and firmware_version()
   my $self = shift;  
   =cut
   my ($method) = (our $AUTOLOAD) =~ /^.*::(\w+)$/  
     or die "Weird: $AUTOLOAD";  sub open {
       my $self = shift;
   if (exists $ALIASES{$method}) {  
     $method = $ALIASES{$method};      unless ( $self->SUPER::open(@_) ) {
     return $self->$method(@_);          $self->last_error( "Couldn't connect to " . $self->host . ":  $!" );
   }          return;
       }
   if (exists $COMMANDS{$method}) {  
     my %cmd;      ## Get to login prompt
     foreach my $k (keys %{ $COMMANDS{$method} }) {      unless (
       $cmd{$k} = $COMMANDS{$method}{$k};          $self->waitfor(
     }              -match   => '/password: ?$/i',
     $cmd{'String'} ||= $method;              -errmode => "return",
     $cmd{'args'}   .= ' ' . shift if (@_ == 1);          )
     return $self->cmd(%cmd, @_);        )
   }      {
           $self->last_error( "problem connecting to host ("
   if (exists $ACCESS{$method}) {                . $self->host . "): "
     my $prev = $PRIVATE{$method};                . $self->lastline );
     ($PRIVATE{$method}) = @_ if @_;          return;
     return $prev;      }
   }  
       $self->parse_login_banner( $self->lastline );
   $method = "SUPER::$method";  
   return $self->$method(@_);      $self->is_connected(1);
 }  
       return $self->is_connected;
 =pod  }
   
 =item B<open>  =pod
   
 - Open a connection to a Trango AP.  =head2 B<login> - Login to the AP.
   
 Calls Net::Telnet::open() then makes sure you get a password prompt so  Calls open() if not already connected, then sends the password and sets
 you are ready to login() and parses the login banner so you can get  logged_in() if successful
 host_type() and firmware_version()  
   =cut
 =cut  
   sub login {
 sub open      my $self = shift;
 {  
   my $self = shift;      unless ( $self->is_connected ) {
           $self->open or return;
   unless ( $self->SUPER::open(@_) ) {      }
     $self->last_error("Couldn't connect to " . $self->host . ":  $!");  
     return;      my $password = shift;
   }  
       $self->print($password);
   ## Get to login prompt      unless (
   unless ($self->waitfor(          $self->waitfor(
       -match => '/password: ?$/i',              -match   => $self->prompt,
       -errmode => "return",              -errmode => "return",
     ) ) {          )
     $self->last_error("problem connecting to host (" . $self->host . "): " .        )
         $self->lastline);      {
     return;          $self->last_error( "login ($self->host) failed: " . $self->lastline );
   }          return;
       }
   $self->parse_login_banner($self->lastline);  
       $self->logged_in(1);
   $self->is_connected(1);  
       return $self->logged_in;
   return $self->is_connected;  }
 }  
   =pod
 =pod  
   =head2 B<parse_login_banner> - Converts the login_banner to something useful.
 =item B<login>  
   Takes a login banner (what you get when you first connect to the Trango)
 - Login to the AP.  or reads what is already in login_banner() then parses it and sets
   host_type() and firmware_version() as well as login_banner()
 Calls open() if not already connected, then sends the password and sets  
 logged_in() if successful  =cut
   
 =cut  sub parse_login_banner {
       my $self = shift;
 sub login  
 {      if (@_) {
   my $self = shift;          $self->login_banner(@_);
       }
   unless ($self->is_connected) {  
     $self->open or return;      my $banner = $self->login_banner;
   }  
       my ( $type, $sep1, $subtype, $sep2, $ver ) =
   my $password = shift;        $banner =~
         /Welcome to Trango Broadband Wireless (\S+)([\s-]+)(\S+)([\s-]+)(.+)$/i;
   $self->print($password);  
   unless ($self->waitfor(      $type .= $sep1 . $subtype;
     -match => $self->prompt,      $ver = $subtype . $sep2 . $ver;
     -errmode => "return",  
   ) ) {      $self->login_banner($banner);
     $self->last_error("login ($self->host) failed: " . $self->lastline);      $self->host_type($type);
     return;      $self->firmware_version($ver);
   }  
       return 1;
   $self->logged_in(1);  }
   
   return $self->logged_in;  =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,
 =item B<parse_login_banner>  the default is "all".
   
 - Converts the login_banner to some useful    $t->su_password('good_pass', 5);
 variables.  
   =cut
 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  sub su_password {
 host_type() and firmware_version() as well as login_banner()      my $self     = shift;
       my $new_pass = shift || '';
 =cut      my $su       = shift || 'all';
   
 sub parse_login_banner      unless ( defined $new_pass ) {
 {          $self->last_error("No new password");
   my $self = shift;  
           #return;
   if (@_) {      }
     $self->login_banner(@_);  
   }      return $self->cmd(
           String => 'su password ' . $su . ' ' . $new_pass . ' ' . $new_pass,
   my $banner = $self->login_banner;          expect => $success,
       );
   my ($type, $sep1, $subtype, $sep2, $ver) = $banner =~  }
     /Welcome to Trango Broadband Wireless (\S+)([\s-]+)(\S+)([\s-]+)(.+)$/i;  
   =pod
   $type .= $sep1 . $subtype;  
   $ver = $subtype . $sep2 . $ver;  =head2 B<su_ipconfig> - Change IP configuration on SUs connected to the AP.
   
   $self->login_banner($banner);  su_ipconfig( 'suid', 'new_ip', 'new_subnet', 'new_gateway' )
   $self->host_type($type);  
   $self->firmware_version($ver);    $t->su_ipconfig( 5, '10.0.1.5', '255.255.255.0', '10.0.1.1' );
   
   return 1;  =cut
 }  
   sub su_ipconfig {
 =pod      my $self = shift;
   
 =item B<su_password>      my $suid        = shift;
       my $new_ip      = shift;
 - Set the password on SUs connected to the AP.      my $new_subnet  = shift;
       my $new_gateway = shift;
 su_password('new_password'[, 'suid']) If no suid is specified,  
 the default is "all".      if ( $suid =~ /\D/ ) {
           $self->last_error("Invalid suid '$suid'");
   $t->su_password('good_pass', 5);          return;
       }
 =cut      unless ($new_ip) {
           $self->last_error("no new_ip passed");
 sub su_password          return;
 {      }
   my $self     = shift;      unless ($new_subnet) {
   my $new_pass = shift || '';          $self->last_error("no new_subnet passed");
   my $su       = shift || 'all';          return;
       }
   unless (defined $new_pass) {      unless ($new_gateway) {
     $self->last_error("No new password");          $self->last_error("no new_gateway passed");
     #return;          return;
   }      }
   
   return $self->cmd(String => 'su password ' .      # su ipconfig <suid> <new ip> <new subnet> <new gateway>
                      $su . ' ' .      return $self->cmd(
                      $new_pass . ' ' .          String => 'su ipconfig ' . $suid . ' ' . $new_ip . ' '
                      $new_pass,            . $new_subnet . ' '
                      expect => $success,            . $new_gateway,
                     );          expect => $success,
 }      );
   }
 =pod  
   =pod
 =item B<su_ipconfig>  
   =head2 B<sudb_view> - Returns the output from the sudb view command
 - Change IP configuration on SUs connected to  
 the AP.  returns a reference to an array of hashes each containing these keys
   'suid', 'type', 'cir', 'mir' and 'mac'
 su_ipconfig( 'suid', 'new_ip', 'new_subnet', 'new_gateway' )  
   =cut
   $t->su_ipconfig( 5, '10.0.1.5', '255.255.255.0', '10.0.1.1' );  
   sub sudb_view {
 =cut      my $self = shift;
   
 sub su_ipconfig      my $lines = $self->cmd( String => 'sudb view', expect => $success ) || [];
 {  
         my $self        = shift;      return unless @{$lines};
   
         my $suid        = shift;      unless ( $PRIVATE{'Decode'} ) {
         my $new_ip      = shift;          return $lines;
         my $new_subnet  = shift;      }
         my $new_gateway = shift;  
       my @sus;
         if ($suid =~ /\D/) {      foreach ( @{$lines} ) {
                 $self->last_error("Invalid suid '$suid'");          next unless $_;
                 return;          if (/^\[(\d+)\]\s+(\d+)\s+(\d+)\s+(\d+)\s+([0-9A-Fa-f\s]+)$/) {
         }              my %s = (
         unless ($new_ip) {                  suid => $1,
                 $self->last_error("no new_ip passed");                  type => $2,
                 return;                  cir  => $3,
         }                  mir  => $4,
         unless ($new_subnet) {                  mac  => $5,
                 $self->last_error("no new_subnet passed");              );
                 return;  
         }              $s{'mac'} =~ s/\s//g;
         unless ($new_gateway) {              $s{'mac'} = uc( $s{'mac'} );
                 $self->last_error("no new_gateway passed");  
                 return;              push @sus, \%s;
         }          }
       }
         # su ipconfig <suid> <new ip> <new subnet> <new gateway>  
         return $self->cmd(String => 'su ipconfig ' .      return \@sus;
                      $suid       . ' ' .  }
                      $new_ip     . ' ' .  
                      $new_subnet . ' ' .  =pod
                      $new_gateway,  
                      expect => $success,  =head2 B<sudb_add> - Adds an su to the sudb
                     );  
 }  Takes the following paramaters
   
 =pod      suid : numeric,
       type : (reg|pr)
 =item B<sudb_view>      cir  : numeric,
       mir  : numeric,
 - Returns the output from the sudb view command      mac  : Almost any format, it will be reformatted,
   
 returns a reference to an array of hashes each containing these keys  and returns true on success or undef otherwise.
 'suid', 'type', 'cir', 'mir' and 'mac'  
     $t->sudb_add($suid, 'reg', $cir, $mir, $mac);
 =cut  
   You should save_sudb() after calling this, or your changes  will be lost
 sub sudb_view  when the AP is rebooted.
 {  
   my $self = shift;  =cut
   
   my $lines = $self->cmd( String => 'sudb view', expect => $success ) || [];  sub sudb_add {
       my $self = shift;
   return unless @{ $lines };      my $suid = shift;
       my $type = shift;
   unless ($PRIVATE{'Decode'}) {      my $cir  = shift;
     return $lines;      my $mir  = shift;
   }      my $mac  = shift;
   
   my @sus;      if ( $suid =~ /\D/ ) {
   foreach (@{ $lines }) {          $self->last_error("Invalid suid '$suid'");
     next unless $_;          return;
     if (/^\[(\d+)\]\s+(\d+)\s+(\d+)\s+(\d+)\s+([0-9A-Fa-f\s]+)$/) {      }
       my %s = (  
         suid => $1,      unless ( lc($type) eq 'reg' || lc($type) eq 'pr' ) {
         type => $2,          $self->last_error("Invalid type '$type'");
         cir  => $3,          return;
         mir  => $4,      }
         mac  => $5,  
       );      if ( $cir =~ /\D/ ) {
           $self->last_error("Invalid CIR '$cir'");
           $s{'mac'} =~ s/\s//g;          return;
           $s{'mac'} = uc($s{'mac'});      }
   
       push @sus, \%s;      if ( $mir =~ /\D/ ) {
     }          $self->last_error("Invalid MIR '$mir'");
   }          return;
       }
   return \@sus;  
 }      my $new_mac = $mac;
       $new_mac =~ s/[^0-9A-Fa-f]//;
 =pod      unless ( length $new_mac == 12 ) {
           $self->last_error("Invalid MAC '$mac'");
 =item B<sudb_add>          return;
       }
 Takes the following paramaters      $new_mac = join ' ', $new_mac =~ /../g;
   
         suid : numeric,      my $string =
         type : (reg|pr)        'sudb add ' . $suid . ' ' . $type . ' ' . $cir . ' ' . $mir . ' '
         cir  : numeric,        . $new_mac;
         mir  : numeric,  
         mac  : Almost any format, it will be reformatted,      return $self->cmd( String => $string, expect => $success );
   }
 and returns true on success or undef otherwise.  
   =pod
   $t->sudb_add($suid, 'reg', $cir, $mir, $mac);  
   =head2 B<sudb_delete> - removes an su from the sudb
 You should save_sudb() after calling this, or your changes  will be lost  
 when the AP is rebooted.  Takes either 'all' or the  suid of the su to delete
   and returns true on success or undef otherwise.
 =cut  
     $t->sudb_delete($suid);
 sub sudb_add  
 {  You should save_sudb() after calling this, or your changes  will be lost
         my $self = shift;  when the AP is rebooted.
         my $suid = shift;  
         my $type = shift;  =cut
         my $cir  = shift;  
         my $mir  = shift;  sub sudb_delete {
         my $mac  = shift;      my $self = shift;
       my $suid = shift;
         if ($suid =~ /\D/) {  
                 $self->last_error("Invalid suid '$suid'");      #if (lc($suid) ne 'all' || $suid =~ /\D/) {
                 return;      if ( $suid =~ /\D/ ) {
         }          $self->last_error("Invalid suid '$suid'");
           return;
         unless (lc($type) eq 'reg' || lc($type) eq 'pr') {      }
                 $self->last_error("Invalid type '$type'");  
                 return;      return $self->cmd( String => 'sudb delete ' . $suid, expect => $success );
         }  }
   
         if ($cir =~ /\D/) {  =pod
                 $self->last_error("Invalid CIR '$cir'");  
                 return;  =head2 B<sudb_modify> - changes the su information in the sudb
         }  
   Takes either the  suid of the su to change
         if ($mir =~ /\D/) {  as well as what you are changing, either "cir, mir or su2su"
                 $self->last_error("Invalid MIR '$mir'");  and returns true on success or undef otherwise.
                 return;  
         }  cir and mir also take a value to set the cir/mir to.
   
         my $new_mac = $mac;  su2su takes a group id parameter that is in hex.
         $new_mac =~ s/[^0-9A-Fa-f]//;  
         unless (length $new_mac == 12) {    $t->sudb_modify($suid, 'cir', 512);
                 $self->last_error("Invalid MAC '$mac'");  
                 return;  You should save_sudb() after calling this, or your changes  will be lost
         }  when the AP is rebooted.
         $new_mac = join ' ', $new_mac =~ /../g;  
   =cut
         my $string = 'sudb add ' .  
                 $suid . ' ' .  sub sudb_modify {
                 $type . ' ' .      my $self  = shift;
                 $cir  . ' ' .      my $suid  = shift;
                 $mir  . ' ' .      my $opt   = shift;
                 $new_mac;      my $value = shift;
   
       if ( $suid =~ /\D/ ) {
         return $self->cmd( String => $string, expect => $success );          $self->last_error("Invalid suid '$suid'");
 }          return;
       }
 =pod  
       if ( lc($opt) eq 'cir' or lc($opt) eq 'mir' ) {
 =item B<sudb_delete>          if ( $value =~ /\D/ ) {
               $self->last_error("Invalid $opt '$value'");
 Takes either 'all' or the  suid of the su to delete              return;
 and returns true on success or undef otherwise.          }
       }
   $t->sudb_delete($suid);      elsif ( lc($opt) eq 'su2su' ) {
           if ( $value =~ /[^0-9A-Za-f]/ ) {
 You should save_sudb() after calling this, or your changes  will be lost              $self->last_error("Invalid MAC '$value'");
 when the AP is rebooted.              return;
           }
 =cut      }
       else {
 sub sudb_delete          $self->last_error("Invalid option '$opt'");
 {          return;
         my $self = shift;      }
         my $suid = shift;  
       my $string = 'sudb modify ' . $suid . ' ' . $opt . ' ' . $value;
         #if (lc($suid) ne 'all' || $suid =~ /\D/) {  
         if ($suid =~ /\D/) {      return $self->cmd( String => $string, expect => $success );
                 $self->last_error("Invalid suid '$suid'");  }
                 return;  
         }  =pod
   
         return $self->cmd( String => 'sudb delete ' . $suid, expect => $success );  =head2 B<enable_tftpd> - enable the TFTP server
 }  
   runs C<tftpd(args =E<gt> 'on')> and makes sure that Tftpd is now 'listen'ing
 =pod  
   =cut
 =item B<sudb_modify>  
   sub enable_tftpd {
 Takes either the  suid of the su to change      my $self = shift;
 as well as what you are changing, either "cir, mir or su2su"  
 and returns true on success or undef otherwise.      my $vals = $self->tftpd( args => 'on' );
   
 cir and mir also take a value to set the cir/mir to.      if ( ref $vals eq 'HASH' && $vals->{'Tftpd'} eq 'listen' ) {
           return $vals;
 su2su takes a group id parameter that is in hex.      }
       else {
   $t->sudb_modify($suid, 'cir', 512);          return;
       }
 You should save_sudb() after calling this, or your changes  will be lost  }
 when the AP is rebooted.  
   =pod
 =cut  
   =head2 B<disable_tftpd> - disable the TFTP server
 sub sudb_modify  
 {  runs C<tftpd(args =E<gt> 'off')> and makes sure that Tftpd is now 'disabled'
         my $self  = shift;  
         my $suid  = shift;  =cut
         my $opt   = shift;  
         my $value = shift;  sub disable_tftpd {
       my $self = shift;
         if ($suid =~ /\D/) {  
                 $self->last_error("Invalid suid '$suid'");      my $vals = $self->tftpd( args => 'off' );
                 return;  
         }      if ( ref $vals eq 'HASH' && $vals->{'Tftpd'} eq 'disabled' ) {
           return $vals;
         if (lc($opt) eq 'cir' or lc($opt) eq 'mir') {      }
                 if ($value =~ /\D/) {      else {
                         $self->last_error("Invalid $opt '$value'");          return;
                         return;      }
                 }  }
         } elsif (lc($opt) eq 'su2su') {  
                 if ($value =~ /[^0-9A-Za-f]/) {  =pod
                         $self->last_error("Invalid MAC '$value'");  
                         return;  =head2 B<cmd> - runs a command on the AP.
                 }  
         } else {  This does most of the work.  At the heart, it calls Net::Telnet::cmd()
                 $self->last_error("Invalid option '$opt'");  but it also does some special stuff for Trango.
                 return;  
         }  Normally returns the last lines from from the command
   
         my $string = 'sudb modify ' . $suid . ' ' . $opt . ' ' . $value;  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
         return $self->cmd( String => $string, expect => $success );  some of the other commands are called.
 }  
   In addition to the Net::Telnet::cmd() options, it also accepts these:
 =pod  
   I<decode>
 =item B<enable_tftpd>  - if this is true, then it will send the output lines to _decode_lines()
   and then returns the decoded output
 - enable the TFTP server  
   I<no_prompt>
 runs C<tftpd(args =E<gt> 'on')> and makes sure that Tftpd is now 'listen'ing  - if this is true, it does not wait for a prompt, so you are not stuck
   waiting for something that will never happen.
 =cut  
   I<cmd_disconnects>
 sub enable_tftpd  - if this is true, it then sets logged_in() to false, then it will
 {  close() the connection and set is_connected() to false
   my $self = shift;  
   I<expect>
   my $vals = $self->tftpd( args => 'on' );  - if this is set (usually to 'Success.') it will check for that in the
   last line of output and if it does not, will return undef because the
   if ($vals->{'Tftpd'} eq 'listen') {  command probably failed
     return $vals;  
   } else {  I<args>
     return;  - a string containing the command line options that are passed to the
   }  command
 }  
       $t->cmd( String => 'exit', no_prompt => 1, cmd_disconnects => 1 );
 =pod  
   =cut
 =item B<disable_tftpd>  
   sub cmd {
 - disable the TFTP server      my $self = shift;
   
 runs C<tftpd(args =E<gt> 'off')> and makes sure that Tftpd is now 'disabled'      my @valid_net_telnet_opts = qw(
         String
 =cut        Output
         Cmd_remove_mode
 sub disable_tftpd        Errmode
 {        Input_record_separator
   my $self = shift;        Ors
         Output_record_separator
   my $vals = $self->tftpd( args => 'off' );        Prompt
         Rs
   if (ref $vals eq 'HASH' && $vals->{'Tftpd'} eq 'disabled') {        Timeout
     return $vals;      );
   } else {  
     return;      my %cfg;
   }      if ( @_ == 1 ) {
 }          $cfg{'String'} = shift;
       }
 =pod      elsif ( @_ > 1 ) {
           %cfg = @_;
 =item B<cmd>      }
   
 - runs a command on the AP.      $cfg{'Timeout'} ||= $self->Timeout;
   
 This does most of the work.  At the heart, it calls Net::Telnet::cmd()      unless ( $cfg{'String'} ) {
 but it also does some special stuff for Trango.          $self->last_error("No command passed");
           return;
 Normally returns the last lines from from the command      }
   
 If you are using this, rather than one of the "easy" methods above,      unless ( $self->is_connected ) {
 you probably want to read through the source of this module to see how          $self->last_error("Not connected");
 some of the other commands are called.          return;
       }
 In addition to the Net::Telnet::cmd() options, it also accepts these:  
       unless ( $self->logged_in ) {
 I<decode>          $self->last_error("Not logged in");
           return;
 - if this is true, then it will send the output lines to _decode_lines()      }
 and then returns the decoded output  
       my %cmd;
 I<no_prompt>      foreach (@valid_net_telnet_opts) {
           if ( exists $cfg{$_} ) {
 - if this is true, it does not wait for a prompt, so you are not stuck              $cmd{$_} = $cfg{$_};
 waiting for something that will never happen.          }
       }
 I<cmd_disconnects>      if ( $cfg{'args'} ) {
           $cmd{'String'} .= ' ' . $cfg{'args'};
 - if this is true, it then sets logged_in() to false, then it will      }
 close() the connection and set is_connected() to false  
       my @lines;
 I<expect>      if ( $cfg{'no_prompt'} ) {
           $self->print( $cmd{'String'} );
 - if this is set (usually to 'Success.') it will check for that in the          @lines = $self->lastline;
 last line of output and if it does not, will return undef because the      }
 command probably failed      else {
           @lines = $self->SUPER::cmd(%cmd);
 I<args>      }
   
 - a string containing the command line options that are passed to the      $self->last_lines( \@lines );
 command  
       my $vals = 1;
         $t->cmd( String => 'exit', no_prompt => 1, cmd_disconnects => 1 );      if ( $PRIVATE{'Decode'} && $cfg{'decode'} ) {
           if ( $cfg{'decode'} eq 'each' ) {
 =cut              $vals = _decode_each_line(@lines);
           }
 sub cmd          elsif ( $cfg{'decode'} eq 'sulog' ) {
 {              $vals = _decode_sulog(@lines);
   my $self = shift;          }
           elsif ( $cfg{'decode'} eq 'maclist' ) {
   my @valid_net_telnet_opts = qw(              $vals = _decode_maclist(@lines);
     String          }
     Output          else {
     Cmd_remove_mode              $vals = _decode_lines(@lines);
     Errmode          }
     Input_record_separator      }
     Ors  
     Output_record_separator      $self->last_vals($vals);
     Prompt  
     Rs      my $last = $self->lastline;
     Timeout  
   );      if ( ( not $cfg{'expect'} ) || $last =~ /$cfg{'expect'}$/ ) {
           if ( $cfg{'cmd_disconnects'} ) {
   my %cfg;              $self->logged_in(0);
   if (@_ == 1) {              $self->close;
     $cfg{'String'} = shift;              $self->is_connected(0);
   } elsif (@_ > 1) {          }
     %cfg = @_;  
   }          if ( $PRIVATE{'Decode'} && $cfg{'decode'} ) {
               return $vals;
   $cfg{'Timeout'} ||= $self->Timeout;          }
           else {
   unless ($cfg{'String'}) {              return \@lines;
     $self->last_error("No command passed");          }
     return;      }
   }      else {
           $self->last_error("Error with command ($cfg{'String'}): $last");
   unless ($self->is_connected) {          return;
     $self->last_error("Not connected");      }
     return;  }
   }  
   #=item _decode_lines
   unless ($self->logged_in) {  
     $self->last_error("Not logged in");  sub _decode_lines {
     return;      my @lines = @_;
   }  
       my %conf;
   
   my %cmd;      my $key = '';
   foreach (@valid_net_telnet_opts) {      my $val = undef;
     if (exists $cfg{$_}) {      my @vals;
       $cmd{$_} = $cfg{$_};      my $in_key = 0;
     }      my $in_val = 1;
   }  
   if ($cfg{'args'}) {      foreach my $line (@lines) {
     $cmd{'String'} .= ' ' . $cfg{'args'};          next if $line =~ /$success$/;
   }  
           my @chars = split //, $line;
   my @lines;  
   if ($cfg{'no_prompt'}) {          my $last_key = '';
     $self->print($cmd{'String'});          foreach my $c (@chars) {
     @lines = $self->lastline;  
   } else {              if ( $c eq '[' || $c eq "\r" || $c eq "\n" ) {
     @lines = $self->SUPER::cmd(%cmd);                  if ( $c eq '[' ) {
   }                      $in_key = 1;
                       $in_val = 0;
   $self->last_lines(\@lines);                  }
                   else {
   my $vals = 1;                      $in_key = 0;
   if ($PRIVATE{'Decode'} && $cfg{'decode'}) {                      $in_val = 1;
     if ($cfg{'decode'} eq 'each') {                  }
       $vals = _decode_each_line(@lines);  
     } elsif ($cfg{'decode'} eq 'sulog') {                  if ($key) {
       $vals = _decode_sulog(@lines);                      $key =~ s/^\s+//;
     } elsif ($cfg{'decode'} eq 'maclist') {                      $key =~ s/\s+$//;
       $vals = _decode_maclist(@lines);  
     } else {                      if ($val) {
       $vals = _decode_lines(@lines);                          $val =~ s/^\s+//;
     }                          $val =~ s/\s+$//;
   }                      }
   
   $self->last_vals($vals);                      if ( $key eq 'Checksum' && $last_key ) {
   
                           # Special case for these bastids.
   my $last = $self->lastline;                          my $new = $last_key;
                           $new =~ s/\s+\S+$//;
   if ((not $cfg{'expect'}) || $last =~ /$cfg{'expect'}$/) {                          $key = $new . " " . $key;
     if ($cfg{'cmd_disconnects'}) {                      }
       $self->logged_in(0);  
       $self->close;                      $conf{$key} = $val;
       $self->is_connected(0);                      $last_key   = $key;
     }                      $key        = '';
                   }
     if ($PRIVATE{'Decode'} && $cfg{'decode'}) {                  elsif ($val) {
       return $vals;                      push @vals, $val;
     } else {                  }
       return \@lines;                  $val = '';
     }  
   } else {              }
     $self->last_error("Error with command ($cfg{'String'}): $last");              elsif ( $c eq ']' ) {
     return;                  $in_val = 1;
   }                  $in_key = 0;
 }                  $c      = shift @chars;
   
 #=item _decode_lines              }
               elsif ($in_key) {
 sub _decode_lines                  $key .= $c;
 {  
   my @lines = @_;              }
               elsif ($in_val) {
   my %conf;                  $val .= $c;
               }
   my $key = '';          }
   my $val = undef;      }
   my @vals;  
   my $in_key = 0;      unless ($key) {
   my $in_val = 1;          push @vals, $val;
       }
   foreach my $line (@lines) {  
     next if $line =~ /$success$/;      if ( @vals == 1 ) {
           $val = $vals[0];
     my @chars = split //, $line;      }
       elsif (@vals) {
     my $last_key = '';          $val = \@vals;
     foreach my $c (@chars) {      }
       else {
       if ($c eq '[' || $c eq "\r" || $c eq "\n") {          $val = undef;
         if ($c eq '[') {      }
           $in_key = 1;  
           $in_val = 0;      if (%conf) {
         } else {          $conf{_pre} = $val if $val;
           $in_key = 0;          return \%conf;
           $in_val = 1;      }
         }      else {
           return $val;
         if ($key) {      }
           $key =~ s/^\s+//;  }
           $key =~ s/\s+$//;  
   #=item _decode_each_line
           if ($val) {  
             $val =~ s/^\s+//;  sub _decode_each_line {
             $val =~ s/\s+$//;      my @lines = @_;
           }      my @decoded;
       foreach my $line (@lines) {
           if ($key eq 'Checksum' && $last_key) {          my $decoded = _decode_lines($line);
             # Special case for these bastids.          push @decoded, $decoded if defined $decoded;
             my $new = $last_key;      }
             $new =~ s/\s+\S+$//;      return \@decoded;
             $key = $new . " " . $key;  }
           }  
   #=item _decode_sulog
           $conf{$key} = $val;  
           $last_key = $key;  sub _decode_sulog {
           $key = '';      my @lines = @_;
         } elsif ($val) {      my @decoded;
                         push @vals, $val;      my $last_tm;
                 }      foreach my $line (@lines) {
         $val = '';          my $decoded = _decode_lines($line);
   
       } elsif ($c eq ']') {          if ( defined $decoded ) {
         $in_val = 1;              if ( $decoded->{'tm'} ) {
         $in_key = 0;                  $last_tm = $decoded->{'tm'};
         $c = shift @chars;                  next;
               }
       } elsif ($in_key) {              else {
         $key .= $c;                  $decoded->{'tm'} = $last_tm;
               }
       } elsif ($in_val) {              next unless $last_tm;
         $val .= $c;  
       }              push @decoded, $decoded if defined $decoded;
     }          }
   }      }
       return \@decoded;
   unless ($key) {  }
     push @vals, $val;  
   }  #=item _decode_maclist
   
   if (@vals == 1) {  sub _decode_maclist {
     $val = $vals[0];      my @lines = @_;
   } elsif (@vals) {      my @decoded;
     $val= \@vals;      my $total_entries = 0;
   } else {      my $current_tm    = 0;
     $val = undef;      foreach my $line (@lines) {
   }          $line =~ s/\r?\n$//;
           my ( $mac, $loc, $tm ) = $line =~ /
   if (%conf) {              ([0-9a-fA-F ]{17})\s+
     $conf{_pre} = $val if $val;              (.*)\s+
     return \%conf;              tm\s+
   } else {              (\d+)
     return $val;          /x;
   }  
 }          if ($mac) {
               $mac =~ s/\s+//g;
 #=item _decode_each_line              $loc =~ s/^\s+//;
               $loc =~ s/\s+$//;
 sub _decode_each_line  
 {              my $suid = undef;
   my @lines = @_;              if ( $loc =~ /suid\s+=\s+(\d+)/ ) {
   my @decoded;                  $suid = $1;
   foreach my $line (@lines) {                  $loc  = undef;
     my $decoded = _decode_lines($line);              }
     push @decoded, $decoded if defined $decoded;  
   }              push @decoded,
   return \@decoded;                {
 }                  mac  => $mac,
                   loc  => $loc,
 #=item _decode_sulog                  tm   => $tm,
                   suid => $suid,
 sub _decode_sulog                };
 {          }
   my @lines = @_;          elsif ( $line =~ /(\d+)\s+entries/ ) {
   my @decoded;              $total_entries = $1;
   my $last_tm;          }
   foreach my $line (@lines) {          elsif ( $line =~ /current tm = (\d+)\s+sec/ ) {
     my $decoded = _decode_lines($line);              $current_tm = $1;
           }
     if (defined $decoded) {      }
       if ($decoded->{'tm'}) {  
         $last_tm = $decoded->{'tm'};      map { $_->{'cur_tm'} = $current_tm } @decoded;
         next;  
       } else {      if ( scalar @decoded == $total_entries ) {
         $decoded->{'tm'} = $last_tm;          return \@decoded;
       }      }
       next unless $last_tm;      else {
   
       push @decoded, $decoded if defined $decoded;          # XXX we should have a way to set last error, not sure why we don't
     }          return;
   }      }
   return \@decoded;  }
 }  
   1;    # End of Net::Telnet::Trango
 #=item _decode_maclist  __END__
   
 sub _decode_maclist  =head1 SEE ALSO
 {  
         my @lines = @_;  Trango Documentation -
         my @decoded;  L<http://www.trangobroadband.com/support/product_docs.htm>
         my $total_entries = 0;  
         my $current_tm = 0;  L<Net::Telnet>
         foreach my $line (@lines) {  
                 $line =~ s/\r?\n$//;  =head1 TODO
                 my ($mac, $loc, $tm) = $line =~ /  
                         ([0-9a-fA-F ]{17})\s+  There are still a lot of commands that are not accessed directly.  If
                         (.*)\s+  you call them (as cmd("command + args") or whatever) and it works,
                         tm\s+  please send me examples that work and I will try to get it incorporated
                         (\d+)  into the next version of the script.
                 /x;  
   I also want to be able to parse the different types of output from
                 if ($mac) {  commands like su, sudb all and anything else that would be better
                         $mac =~ s/\s+//g;  available as a perl datastructure.
                         $loc =~ s/^\s+//;  
                         $loc =~ s/\s+$//;  =head1 AUTHOR
   
                         my $suid = undef;  Andrew Fresh E<lt>andrew@rraz.netE<gt>
                         if ($loc =~ /suid\s+=\s+(\d+)/) {  
                                 $suid = $1;  =head1 SUPPORT
                                 $loc = undef;  
                         }  You can find documentation for this module with the perldoc command.
   
                         push @decoded, {      perldoc Net::Telnet::Trango
                                 mac  => $mac,  
                                 loc  => $loc,  You can also look for information at:
                                 tm   => $tm,  
                                 suid => $suid,  =over 4
                         };  
                 } elsif ($line =~ /(\d+)\s+entries/) {  =item * AnnoCPAN: Annotated CPAN documentation
                         $total_entries = $1;  
                 } elsif ($line =~ /current tm = (\d+)\s+sec/) {  L<http://annocpan.org/dist/Net-Telnet-Trango>
                         $current_tm = $1  
                 }  =item * CPAN Ratings
         }  
   L<http://cpanratings.perl.org/d/Net-Telnet-Trango>
         map { $_->{'cur_tm'} = $current_tm } @decoded;  
   =item * RT: CPAN's request tracker
         if (scalar @decoded == $total_entries) {  
                 return \@decoded;  L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Net-Telnet-Trango>
         } else {  
                 # XXX we should have a way to set last error, not sure why we don't  =item * Search CPAN
                 return;  
         }  L<http://search.cpan.org/dist/Net-Telnet-Trango>
 }  
   =back
 1;  
 __END__  =head1 COPYRIGHT AND LICENSE
   
 =back  Copyright (C) 2005,2006,2007 by Andrew Fresh
   
 =head1 SEE ALSO  This program is free software; you can redistribute it and/or modify it
   under the same terms as Perl itself.
 Trango Documentation - http://www.trangobroadband.com/support/product_docs.htm  
   =cut
 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 COPYRIGHT AND LICENSE  
   
 Copyright (C) 2005,2006,2007 by Andrew Fresh  
   
 This library is free software; you can redistribute it and/or modify  
 it under the same terms as Perl itself, either Perl version 5.8.7 or,  
 at your option, any later version of Perl 5 you may have available.  
   
 =cut  
Legend:
Removed from v.1.31  
changed lines
  Added in v.1.37
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>