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# --
# Kernel/Output/HTML/PreferencesPGP.pm
# Copyright (C) 2001-2005 Martin Edenhofer <martin+code@otrs.org>
# --
# $Id: PreferencesPGP.pm,v 1.4 2005/08/18 07:04:33 martin Exp $
# --
# This software comes with ABSOLUTELY NO WARRANTY. For details, see
# the enclosed file COPYING for license information (GPL). If you
# did not receive this file, see http://www.gnu.org/licenses/gpl.txt.
# --
package Kernel::Output::HTML::PreferencesPGP;
use strict;
use Kernel::System::Crypt;
use vars qw($VERSION);
$VERSION = '$Revision: 1.4 $';
$VERSION =~ s/^\$.*:\W(.*)\W.+?$/$1/;
# --
sub new {
my $Type = shift;
my %Param = @_;
# allocate new hash for object
my $Self = {};
bless ($Self, $Type);
# get env
foreach (keys %Param) {
$Self->{$_} = $Param{$_};
}
# get needed objects
foreach (qw(ConfigObject LogObject DBObject LayoutObject UserID ParamObject ConfigItem)) {
die "Got no $_!" if (!$Self->{$_});
}
return $Self;
}
# --
sub Param {
my $Self = shift;
my %Param = @_;
my @Params = ();
if (!$Self->{ConfigObject}->Get('PGP')) {
return ();
}
push (@Params, {
%Param,
Name => $Self->{ConfigItem}->{PrefKey},
Block => 'Upload',
Filename => $Param{UserData}->{"PGPFilename"},
},
);
return @Params;
}
# --
sub Run {
my $Self = shift;
my %Param = @_;
my %UploadStuff = $Self->{ParamObject}->GetUploadAll(
Param => "UserPGPKey",
Source => 'String',
);
if (!$UploadStuff{Content}) {
return 1;
}
my $CryptObject = Kernel::System::Crypt->new(
LogObject => $Self->{LogObject},
DBObject => $Self->{DBObject},
ConfigObject => $Self->{ConfigObject},
CryptType => 'PGP',
);
if (!$CryptObject) {
return 1;
}
my $Message = $CryptObject->KeyAdd(Key => $UploadStuff{Content});
if (!$Message) {
$Self->{Error} = $Self->{LogObject}->GetLogEntry(
Type => 'Error',
What => 'Message',
);
return;
}
else {
if ($Message =~ /gpg: key (.*):/) {
my @Result = $CryptObject->PublicKeySearch(Search => $1);
if ($Result[0]) {
$UploadStuff{Filename} = "$Result[0]->{Identifier}-$Result[0]->{Bit}-$Result[0]->{Key}.$Result[0]->{Type}";
}
}
$Self->{UserObject}->SetPreferences(
UserID => $Param{UserData}->{UserID},
Key => "PGPKeyID", # new parameter PGPKeyID
Value => $1, # write KeyID on a per user base
);
$Self->{UserObject}->SetPreferences(
UserID => $Param{UserData}->{UserID},
Key => "PGPFilename",
Value => $UploadStuff{Filename},
);
# $Self->{UserObject}->SetPreferences(
# UserID => $Param{UserData}->{UserID},
# Key => 'UserPGPKey',
# Value => $UploadStuff{Content},
# );
# $Self->{UserObject}->SetPreferences(
# UserID => $Param{UserData}->{UserID},
# Key => "PGPContentType",
# Value => $UploadStuff{ContentType},
# );
$Self->{Message} = $Message;
return 1;
}
}
sub Download {
my $Self = shift;
my %Param = @_;
my $CryptObject = Kernel::System::Crypt->new(
LogObject => $Self->{LogObject},
DBObject => $Self->{DBObject},
ConfigObject => $Self->{ConfigObject},
CryptType => 'PGP',
);
if (!$CryptObject) {
return 1;
}
# get preferences with key parameters
my %Preferences = $Self->{UserObject}->GetPreferences(
UserID => $Param{UserData}->{UserID},
);
# check if PGPKeyID is there
if (!$Preferences{'PGPKeyID'}) {
$Self->{LogObject}->Log(
Priority => 'Error',
Message => 'Need KeyID to get pgp public key of '.$Param{UserData}->{UserID},
);
return ();
}
else {
$Preferences{'PGPKeyContent'} = $CryptObject->PublicKeyGet(
Key => $Preferences{'PGPKeyID'},
);
}
# return content of key
if (!$Preferences{'PGPKeyContent'}) {
$Self->{LogObject}->Log(
Priority => 'Error',
Message => 'Couldn\'t get ASCII exported pubKey for KeyID '.$Preferences{'PGPKeyID'},
);
}
else {
return (
ContentType => 'text/plain',
Content => $Preferences{'PGPKeyContent'},
Filename => $Preferences{'PGPFilename'} || $Preferences{'PGPKeyID'}.'_pgp.asc',
);
}
}
sub Error {
my $Self = shift;
my %Param = @_;
return $Self->{Error} || '';
}
sub Message {
my $Self = shift;
my %Param = @_;
return $Self->{Message} || '';
}
1;
|
