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Diff for /palm/Palm-Keyring/lib/Palm/Keyring.pm between version 1.4 and 1.14

version 1.4, 2006/11/10 04:21:17 version 1.14, 2007/01/28 22:24:17
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 # Palm::Keyring.pm  package Palm::Keyring;
   
   # $RedRiver: Keyring.pm,v 1.13 2007/01/28 18:13:28 andrew Exp $
 #  #
 # Perl class for dealing with Keyring for Palm OS databases.  # Perl class for dealing with Keyring for Palm OS databases.
 #  #
 #       Copyright (C) 2004, Andrew Fresh  
 #       You may distribute this file under the terms of the Artistic  
 #       License, as specified in the README file distributed with the p5-Palm distribution.  
 #  
 #   This started as Memo.pm, I just made it work for Keyring.  #   This started as Memo.pm, I just made it work for Keyring.
 #  
 # $Id$  
 # $RedRiver: Keyring.pm,v 1.3 2006/02/02 00:59:08 andrew Exp $  
   
 use strict;  use strict;
 package Palm::Keyring;  use warnings;
 use Palm::Raw();  use Carp;
 use Palm::StdAppInfo();  
 use vars qw( $VERSION @ISA );  
   
   use base qw/ Palm::StdAppInfo /;
   
 use Digest::MD5 qw(md5);  use Digest::MD5 qw(md5);
 use Crypt::DES;  use Crypt::DES;
   use Readonly;
   
 use constant ENCRYPT    =>  1;  Readonly my $ENCRYPT    => 1;
 use constant DECRYPT    =>  0;  Readonly my $DECRYPT    => 0;
 use constant MD5_CBLOCK => 64;  Readonly my $MD5_CBLOCK => 64;
 my $kSaltSize = 4;  Readonly my $kSalt_Size => 4;
   Readonly my $EMPTY      => q{};
   Readonly my $SPACE      => q{ };
   Readonly my $NULL       => chr 0;
   
   
 # One liner, to allow MakeMaker to work.  # One liner, to allow MakeMaker to work.
 $VERSION = do { my @r = (q$Revision$ =~ /\d+/g); sprintf "%d."."%02d" x $#r, @r };  our ($VERSION) = q$Revision$ =~ m{ Revision: \s+ (\S+) }xm;
   
 @ISA = qw( Palm::StdAppInfo Palm::Raw );  #@ISA = qw( Palm::StdAppInfo Palm::Raw );
   
 =head1 NAME  sub new {
       my $classname = shift;
       my $pass      = shift;
   
 Palm::Keyring - Handler for Palm Keyring databases.      # Create a generic PDB. No need to rebless it, though.
       my $self = $classname->SUPER::new(@_);
   
 =head1 SYNOPSIS      $self->{'name'}    = 'Keys-Gtkr';    # Default
       $self->{'creator'} = 'Gtkr';
       $self->{'type'}    = 'Gkyr';
   
     use Palm::Keyring;      # The PDB is not a resource database by
         $pdb->Decrypt('mypassword');      # default, but it's worth emphasizing,
       # since MemoDB is explicitly not a PRC.
       $self->{'attributes'}{'resource'} = 0;
   
 =head1 DESCRIPTION      # Initialize the AppInfo block
       $self->{'appinfo'} = {};
   
 The Keyring PDB handler is a helper class for the Palm::PDB package. It      # Add the standard AppInfo block stuff
 parses Keyring databases.  See      Palm::StdAppInfo::seed_StdAppInfo( $self->{'appinfo'} );
 L<http://gnukeyring.sourceforge.net/>.  
   
 It is just the standard Palm::Raw with 2 additional public methods.  Decrypt and Encrypt.      # Set the version
       $self->{'version'} = 4;
   
 =cut      # Give the PDB the first record that will hold the encrypted password
 =head2 new      $self->{'records'} = [ $self->new_Record ];
   
   $pdb = new Palm::Keyring ('password');      if ( defined $pass ) {
           $self->Encrypt($pass);
       }
   
 Create a new PDB, initialized with the various Palm::Keyring fields      return $self;
 and an empty record list.  }
   
 Use this method if you're creating a Keyring PDB from scratch.  sub import {
       Palm::PDB::RegisterPDBHandlers( __PACKAGE__, [ 'Gtkr', 'Gkyr' ], );
       return 1;
   }
   
 =cut  sub Load {
 #'      my $self     = shift;
 sub new      my $filename = shift;
 {      my $password = shift;
         my $classname   = shift;  
         my $pass = shift;  
   
         my $self        = $classname->SUPER::new(@_);      $self->{'appinfo'} = {};
                         # Create a generic PDB. No need to rebless it,      $self->{'records'} = [];
                         # though.      $self->SUPER::Load($filename);
   
         $self->{name} = "Keys-Gtkr";    # Default      foreach my $rec ( @{ $self->{'records'} } ) {
         $self->{creator} = "Gtkr";          if ( ! exists $rec->{'data'}) { next; };
         $self->{type} = "Gkyr";          my ( $name, $encrypted ) = split /$NULL/xm, $rec->{'data'}, 2;
         $self->{attributes}{resource} = 0;          if ( ! $encrypted ) { next };
                                 # The PDB is not a resource database by          $rec->{'plaintext'}->{'name'} = $name;
                                 # default, but it's worth emphasizing,          $rec->{'encrypted'} = $encrypted;
                                 # since MemoDB is explicitly not a PRC.      }
   
         # Initialize the AppInfo block      return $self->Decrypt($password) if defined $password;
         $self->{appinfo} = {};  
   
         # Add the standard AppInfo block stuff      return 1;
         &Palm::StdAppInfo::seed_StdAppInfo($self->{appinfo});  }
   
         # Set the version  sub Write {
         $self->{version} = 4;      my $self     = shift;
       my $filename = shift;
       my $password = shift;
   
         # Give the PDB the first record that will hold the encrypted password      $self->Encrypt($password) || return;
         $self->{records} = [      return $self->SUPER::Write($filename);
                 {  
                   'category' => 0,  
                   'attributes' => {  
                                                         'private' => 1,  
                                                         'Secret' => 1,  
                                                         'Dirty' => 1,  
                                                         'dirty' => 1  
                                                   },  
                 },  
         ];  
   
         if ($pass) {  
                 $self->Encrypt($pass);  
         }  
   
         return $self;  
 }  }
   
 sub import  sub Encrypt {
 {      my $self = shift;
         &Palm::PDB::RegisterPDBHandlers(__PACKAGE__,      my $pass = shift;
                 [ "Gtkr", "Gkyr" ],  
                 );  
 }  
   
 sub Load      if ($pass) {
 {          if (
         my $self = shift;              !( exists $self->{'records'}->[0]->{'data'}
         $self->SUPER::Load(@_);                  && $self->_keyring_verify($pass) )
             )
           {
   
         # Skip the first 2 records because they are special              # This would encrypt with a new password.
         # and don't have any plaintext              # First decrypting everything with the old password of course.
         my $skip = 0;              $self->_keyring_update($pass) || return;
         foreach my $record (@{ $self->{records} }) {              $self->_keyring_verify($pass) || return;
                 if ($skip < 2) {          }
                         $skip++;      }
                         next;  
                 }  
                 my ($name, $encrypted) = split /\000/, $record->{data}, 2;  
                 $record->{plaintext}->{name} = $name;  
         $record->{encrypted} = $encrypted;  
         }  
         1;  
 }  
   
 sub Encrypt      $self->{'digest'} ||= _calc_keys( $self->{'password'} );
 {  
         my $self = shift;  
         my $pass = shift;  
   
         if ($pass) {      foreach my $rec ( @{ $self->{'records'} } ) {
                 unless ($self->_keyring_verify($pass) ) {          if (!defined $rec->{'plaintext'}) { next; };
                         # This would encrypt with a new password.  
                         # First decrypting everything with the old password of course.  
                         $self->_keyring_update($pass) || return undef;  
                         $self->_keyring_verify($pass) || return undef;  
                 }  
         }  
   
         my $seen_enc_pass = 0;          my $name =
         foreach my $record (@{ $self->{records} }) {            defined $rec->{'plaintext'}->{'name'}
                 unless ($seen_enc_pass) {            ? $rec->{'plaintext'}->{'name'}
                         $seen_enc_pass = 1;            : $EMPTY;
                         next;          my $account =
                 }            defined $rec->{'plaintext'}->{'account'}
             ? $rec->{'plaintext'}->{'account'}
             : $EMPTY;
           my $password =
             defined $rec->{'plaintext'}->{'password'}
             ? $rec->{'plaintext'}->{'password'}
             : $EMPTY;
           my $description =
             defined $rec->{'plaintext'}->{'description'}
             ? $rec->{'plaintext'}->{'description'}
             : $EMPTY;
           my $extra = $EMPTY;
   
                 next unless defined $record->{plaintext};          my $plaintext = join "$NULL", $account, $password, $description, $extra;
   
                 my $name        = defined $record->{plaintext}->{name}        ? $record->{plaintext}->{name}        : '';          my $encrypted = _crypt3des( $plaintext, $self->{'digest'}, $ENCRYPT );
                 my $account     = defined $record->{plaintext}->{account}     ? $record->{plaintext}->{account}     : '';  
                 my $password    = defined $record->{plaintext}->{password}    ? $record->{plaintext}->{password}    : '';  
                 my $description = defined $record->{plaintext}->{description} ? $record->{plaintext}->{description} : '';  
                 my $extra       = '';  
   
                 my $plaintext = join("\000", $account, $password, $description, $extra);          $rec->{'data'} = join "$NULL", $name, $encrypted;
       }
   
                 my $encrypted = $self->_crypt3des($plaintext, ENCRYPT);      return 1;
   }
   
                 $record->{data} = join("\000", $name, $encrypted);  sub Decrypt {
         }      my $self = shift;
       my $pass = shift;
   
         return 1;      if ($pass) {
 }          $self->_keyring_verify($pass) || return;
       }
   
 sub Decrypt      $self->{'digest'} ||= _calc_keys( $self->{'password'} );
 {  
         my $self = shift;  
         my $pass = shift;  
   
         if ($pass) {      my $reccount = 0;
                 $self->_keyring_verify($pass) || return undef;      foreach my $rec ( @{ $self->{'records'} } ) {
         }          $reccount++;
   
         my $seen_enc_pass = 0;          # always skip the first record that has the password in it.
         foreach my $record (@{ $self->{records} }) {          next if $reccount <= 1;
                 unless ($seen_enc_pass) {          if ( ! defined $rec->{'data'} ) {
                         # need to skip the first record because it is the encrypted password              warn 'Invalid record ' . ( $reccount - 1 ) . "\n";
                         $seen_enc_pass = 1;              next;
                         next;          }
                 }  
   
                 next unless defined $record->{data};          my ( $name, $encrypted ) = split /$NULL/xm, $rec->{'data'}, 2;
           if (! $encrypted) { next; };
   
                 my ($name, $encrypted) = split /\000/, $record->{data}, 2;          $rec->{'plaintext'}->{'name'} = $name;
                 $record->{plaintext}->{name} = $name;  
   
                 my $decrypted = $self->_crypt3des($encrypted, DECRYPT);          my $decrypted = _crypt3des( $encrypted, $self->{'digest'}, $DECRYPT );
                 my ($account, $password, $description, $extra)          my ( $account, $password, $description, $extra ) = split /$NULL/xm,
                       = split /\000/, $decrypted, 4;            $decrypted, 4;
   
                 $record->{plaintext}->{account}     = defined $account     ? $account     : '';          $rec->{'plaintext'}->{'account'} = defined $account ? $account : $EMPTY;
                 $record->{plaintext}->{password}    = defined $password    ? $password    : '';          $rec->{'plaintext'}->{'password'} =
                 $record->{plaintext}->{description} = defined $description ? $description : '';            defined $password ? $password : $EMPTY;
           $rec->{'plaintext'}->{'description'} =
             defined $description ? $description : $EMPTY;
   
         #print "Name:      '$name'\n";          #print "Name:      '$name'\n";
         #print "Encrypted: '$encrypted' - Length: " . length($encrypted) . "\n";          #print "Encrypted: '$encrypted' - Length: " . length($encrypted) . "\n";
         #print "Hex:       '" . unpack("H*", $encrypted) . "'\n";          #print "    Hex:   '" . unpack("H*", $encrypted) . "'\n";
         #print "Binary:    '" . unpack("b*", $encrypted) . "'\n";          #print "    Binary:'" . unpack("b*", $encrypted) . "'\n";
         #print "Decrypted: '$decrypted' - Length: " . length($decrypted) . "\n";          #print "Decrypted: '$decrypted' - Length: " . length($decrypted) . "\n";
         #print "Hex:       '" . unpack("H*", $decrypted) . "'\n";          #print "    Hex:   '" . unpack("H*", $decrypted) . "'\n";
         #print "Binary:    '" . unpack("b*", $decrypted) . "'\n";          #print "    Binary:'" . unpack("b*", $decrypted) . "'\n";
         #print "\n";          #print "\n";
                 #print "Extra: $extra\n";          #print "Extra: $extra\n";
                 #--------------------------------------------------          #exit;
                 # print "Account:     $account\n";          #--------------------------------------------------
                 # print "Password:    $password\n";          # print "Account:     $account\n";
                 # print "Description: $description\n";          # print "Password:    $password\n";
                 #--------------------------------------------------          # print "Description: $description\n";
           #--------------------------------------------------
   
         }      }
   
         return 1;      return 1;
 }  }
   
 sub _calc_keys  sub _calc_keys {
 {      my $pass = shift;
         my $self = shift;      if (! defined $pass) { croak('No password defined!'); };
   
         my $pass = $self->{'password'};      my $digest = md5($pass);
         die "No password defined!" unless defined $pass;  
   
         my $digest = md5($pass);      my ( $key1, $key2 ) = unpack 'a8a8', $digest;
   
         my ($key1, $key2) = unpack('a8a8', $digest);      #--------------------------------------------------
         #--------------------------------------------------      # print "key1: $key1: ", length $key1, "\n";
         # print "key1: $key1: ", length $key1, "\n";      # print "key2: $key2: ", length $key2, "\n";
         # print "key2: $key2: ", length $key2, "\n";      #--------------------------------------------------
         #--------------------------------------------------  
   
         $digest = unpack('H*', $key1 . $key2 . $key1);      $digest = unpack 'H*', $key1 . $key2 . $key1;
         #--------------------------------------------------  
         # print "Digest: ", $digest, "\n";  
         # print length $digest, "\n";  
         #--------------------------------------------------  
   
         $self->{digest} = $digest;      #--------------------------------------------------
         return $digest;      # print "Digest: ", $digest, "\n";
       # print length $digest, "\n";
       #--------------------------------------------------
   
       return $digest;
 }  }
   
 sub _keyring_verify  sub _keyring_verify {
 {      my $self = shift;
         my $self = shift;      my $pass = shift;
         my $pass = shift;  
   
         die "No password specified!" unless $pass;      if (! $pass) { croak('No password specified!'); };
         $self->{password} = $pass;  
   
         # AFAIK the thing we use to test the password is      # AFAIK the thing we use to test the password is
         #     always in the first entry      #     always in the first entry
         my $data = $self->{records}->[0]->{data};      my $data = $self->{'records'}->[0]->{'data'};
         #die "No encrypted password in file!" unless defined $data;  
         return undef unless defined $data;  
   
         $data =~ s/\0$//;      #die "No encrypted password in file!" unless defined $data;
       if (! defined $data) { return; };
   
         my $salt = substr($data, 0, $kSaltSize);      $data =~ s/$NULL$//xm;
   
         my $msg = $salt . $pass;      my $salt = substr $data, 0, $kSalt_Size;
   
         $msg .= "\0" x (MD5_CBLOCK - length($msg));      my $msg = $salt . $pass;
   
         my $digest = md5($msg);      $msg .= "\0" x ( $MD5_CBLOCK - length $msg );
   
         if ($data eq $salt . $digest) {      my $digest = md5($msg);
                 # May as well generate the keys we need now, since we know the password is right  
                 if ($self->_calc_keys()) {      if ( $data eq $salt . $digest ) {
                         return 1;  
                 } else {  # May as well generate the keys we need now, since we know the password is right
                         return undef;          $self->{'digest'} = _calc_keys($pass);
                 }          if ( $self->{'digest'} ) {
         } else {              $self->{'password'} = $pass;
                 return undef;              return 1;
         }          }
       }
       return;
 }  }
   
 sub _keyring_update  sub _keyring_update {
 {  
         # It is very important to Encrypt after calling this  
         #     (Although it is generally only called by Encrypt)  
         # because otherwise the data will be out of sync with the  
         # password, and that would suck!  
         my $self = shift;  
         my $pass = shift;  
   
         die "No password specified!" unless $pass;      # It is very important to Encrypt after calling this
       #     (Although it is generally only called by Encrypt)
       # because otherwise the data will be out of sync with the
       # password, and that would suck!
       my $self = shift;
       my $pass = shift;
   
         # if the database already has a password in it      if (! $pass) { croak('No password specified!'); };
         if ($self->{records}->[0]->{data}) {  
                 # Make sure everything is decrypted before we update the keyring  
                 $self->Decrypt() || return undef;  
         }  
   
         my $salt;      # if the database already has a password in it
         for (1..$kSaltSize) {      if ( $self->{'records'}->[0]->{'data'} ) {
                 $salt .= chr(int(rand(255)));  
         }  
   
         my $msg = $salt . $pass;          # Make sure everything is decrypted before we update the keyring
           $self->Decrypt() || return;
       }
   
         $msg .= "\0" x (MD5_CBLOCK - length($msg));      my $salt;
       for ( 1 .. $kSalt_Size ) {
           $salt .= chr int rand 255;
       }
   
         my $digest = md5($msg);      my $msg = $salt . $pass;
   
         my $data = $salt . $digest;# . "\0";      $msg .= "\0" x ( $MD5_CBLOCK - length $msg );
   
         # AFAIK the thing we use to test the password is      my $digest = md5($msg);
         #     always in the first entry  
         $self->{records}->[0]->{data} = $data;  
   
         $self->{password} = $pass;      my $data = $salt . $digest;    # . "\0";
         $self->_calc_keys();  
   
         return 1;      # AFAIK the thing we use to test the password is
       #     always in the first entry
       $self->{'records'}->[0]->{'data'} = $data;
   
       $self->{'password'} = $pass;
       $self->{'digest'}   = _calc_keys( $self->{'password'} );
   
       return 1;
 }  }
   
   sub _crypt3des {
       my ( $plaintext, $passphrase, $flag ) = @_;
   
 # XXX Have to make this encrypt as well as decrypting, but w00 h00!      $passphrase   .= $SPACE x ( 16 * 3 );
 # do null padding on the end of a cleartext if we are going to encrypt it      my $cyphertext = $EMPTY;
 sub _crypt3des {  
         my ( $self, $plaintext, $flag ) = @_;  
   
         my $passphrase = $self->{digest} || $self->_calc_keys();      my $size = length $plaintext;
         $passphrase .= ' ' x (16*3);  
         my $cyphertext = "";  
   
       #print "STRING: '$plaintext' - Length: " . (length $plaintext) . "\n";
   
         my $size = length ( $plaintext );      my @C;
         #print "STRING: '$plaintext' - Length: " . length($plaintext) . "\n";      for ( 0 .. 2 ) {
           $C[$_] =
             new Crypt::DES( pack 'H*', ( substr $passphrase, 16 * $_, 16 ));
       }
   
         # This check should see if it is plaintext first, if it is,      for ( 0 .. ( ($size) / 8 ) ) {
         #   pad it with \000          my $pt = substr $plaintext, $_ * 8, 8;
         # if not, then die  
         die "record not 8 byte padded" if (length($plaintext) % 8) && ! $flag;  
   
         my %C;          #print "PT: '$pt' - Length: " . length($pt) . "\n";
         for ( 0..2 ) {          if (! length $pt) { next; };
                 $C{$_} = new Crypt::DES( pack( "H*", substr($passphrase, 16*$_, 16 )));          if ( (length $pt) < 8 ) {
         }                          if ($flag == $DECRYPT) { croak('record not 8 byte padded'); };
               my $len = 8 - (length $pt);
   
         for ( 0 .. (($size)/8) - 1) {              #print "LENGTH: $len\n";
                 my $pt = substr( $plaintext, $_*8, 8 );              #print "Binary:    '" . unpack("b*", $pt) . "'\n";
                 #print "PT: '$pt' - Length: " . length($pt) . "\n";              $pt .= ($NULL x $len);
                 if (length($pt) < 8) {  
                         my $len = 8 - length($pt);  
                         print "LENGTH: $len\n";  
                         print "Binary:    '" . unpack("b*", $pt) . "'\n";  
                         $pt .= (chr(0) x $len);# . $pt;  
                         print "Binary:    '" . unpack("b*", $pt) . "'\n";  
                         #print "PT: '$pt' - Length: " . length($pt) . "\n";  
                 }  
                 $pt = $C{0}->decrypt( $pt );  
                 $pt = $C{1}->encrypt( $pt );  
                 $pt = $C{2}->decrypt( $pt );  
                 #print "PT: '$pt' - Length: " . length($pt) . "\n";  
                 $cyphertext .= $pt;  
         }  
   
         return substr ( $cyphertext, 0, $size );              #print "PT: '$pt' - Length: " . length($pt) . "\n";
               #print "Binary:    '" . unpack("b*", $pt) . "'\n";
           }
           if ( $flag == $ENCRYPT ) {
               $pt = $C[0]->encrypt($pt);
               $pt = $C[1]->decrypt($pt);
               $pt = $C[2]->encrypt($pt);
           }
           else {
               $pt = $C[0]->decrypt($pt);
               $pt = $C[1]->encrypt($pt);
               $pt = $C[2]->decrypt($pt);
           }
   
           #print "PT: '$pt' - Length: " . length($pt) . "\n";
           $cyphertext .= $pt;
       }
   
       $cyphertext =~ s/$NULL+$//xm;
   
       #print "CT: '$cyphertext' - Length: " . length($cyphertext) . "\n";
   
       return $cyphertext;
 }  }
   
 1;  1;
 __END__  __END__
   
   =head1 NAME
   
   Palm::Keyring - Handler for Palm Keyring databases.
   
   =head1 DESCRIPTION
   
   The Keyring PDB handler is a helper class for the Palm::PDB package. It
   parses Keyring for Palm OS databases.  See
   L<http://gnukeyring.sourceforge.net/>.
   
   It has the standard Palm::PDB methods with 2 additional public methods.
   Decrypt and Encrypt.
   
   It currently supports the v4 Keyring databases.  The v5 databases from the pre-release keyring-2.0 are not supported.
   
   =head1 SYNOPSIS
   
           use Palm::PDB;
           use Palm::Keyring;
           my $pdb = new Palm::PDB;
           $pdb->Load($file);
           foreach my $rec (@{ $pdb->{'records'} }) {
                   print "$rec->{'plaintext'}->{'name'}\n";
           }
           $pdb->Decrypt($password);
           # do something with the decrypted parts
   
   =head1 SUBROUTINES/METHODS
   
   =head2 new
   
           $pdb = new Palm::Keyring([$password]);
   
   Create a new PDB, initialized with the various Palm::Keyring fields
   and an empty record list.
   
   Use this method if you're creating a Keyring PDB from scratch otherwise you
   can just use Palm::PDB::new().
   
   =head2 Load
   
           $pdb->Load($filename[, $password]);
   
   Overrides the standard Palm::Raw Load() to add
   $rec->{'plaintext'}->{'name'} and
   $rec->{'encrypted'} fields.
   $rec->{'plaintext'}->{'name'} holds the name of the record,
   $rec->{'encrypted'} is the encrypted information in the PDB.
   
   It also takes an additional optional parameter, which is the password to use to
   decrypt the database.
   
   See Decrypt() for the additional fields that are available after decryption.
   
   =head2 Write
   
           $pdb->Write($filename[, $password]);
   
   Just like the Palm::Raw::Write() but encrypts everything before saving.
   
   Also takes an optional password to encrypt with a new password, not needed
   unless you are changing the password.
   
   =head2 Encrypt
   
           $pdb->Encrypt([$password]);
   
   Encrypts the PDB, either with the password used to decrypt or create it, or
   optionally with a password that is passed.
   
   See Decrypt() for an what plaintext fields are available to be encrypted.
   
   =head2 Decrypt
   
           $pdb->Decrypt([$password]);
   
   Decrypts the PDB and fills out the rest of the fields available in
   $rec->{'plaintext'}.
   
   The plaintext should now be this, before encryption or after decryption:
   
           $rec->{'plaintext'} = {
                   name        => $name,
                   account     => $account,
                   password    => $account_password,
                   description => $description,
           };
   
   =head1 DEPENDENCIES
   
   Palm::StdAppInfo
   
   Digest::MD5
   
   Crypt::DES
   
   Readonly
   
   =head1 BUGS AND LIMITATIONS
   
   Once this module is uploaded, you can
   Please report any bugs or feature requests to
   C<bug-palm-keyring at rt.cpan.org>, or through the web interface at
   L<http://rt.cpan.org>.  I will be notified, and then you'll automatically be
   notified of progress on your bug as I make changes.
   
 =head1 AUTHOR  =head1 AUTHOR
   
 Andrew Fresh E<lt>andrew@mad-techies.org<gt>  Andrew Fresh E<lt>andrew@mad-techies.orgE<gt>
   
   =head1 LICENSE AND COPYRIGHT
   
   You may distribute this file under the terms of perl itself
   as specified in the LICENSE file.
   
   Copyright 2004, 2005, 2006, 2007 Andrew Fresh, All Rights Reserved.
   
   This program is free software; you can redistribute it and/or modify it
   under the same terms as Perl itself.
   
 =head1 SEE ALSO  =head1 SEE ALSO
   
 Palm::PDB(3)  Palm::PDB(3)
   
 Palm::StdAppInfo(3)  Palm::StdAppInfo(3)
   
 =cut  The Keyring for Palm OS website:
   L<http://gnukeyring.sourceforge.net/>
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