/usr/share/perl5/XML/Stream/Namespace.pm is in libxml-stream-perl 1.23-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
# Jabber
# Copyright (C) 1998-2004 Jabber Software Foundation http://jabber.org/
#
##############################################################################
package XML::Stream::Namespace;
=head1 NAME
XML::Stream::Namespace - Object to make defining Namespaces easier in
XML::Stream.
=head1 SYNOPSIS
XML::Stream::Namespace is a helper package to XML::Stream. It provides
a clean way of defining Namespaces for XML::Stream to use when connecting.
=head1 DESCRIPTION
This module allows you to set and read elements from an XML::Stream
Namespace.
=head1 METHODS
SetNamespace("mynamespace");
SetXMLNS("http://www.mynamespace.com/xmlns");
SetAttributes(attrib1=>"value1",
attrib2=>"value2");
GetNamespace() returns "mynamespace"
GetXMLNS() returns "http://www.mynamespace.com/xmlns"
GetAttributes() returns a hash ( attrib1=>"value1",attrib2=>"value2")
GetStream() returns the following string:
"xmlns:mynamespace='http://www.nynamespace.com/xmlns'
mynamespace:attrib1='value1'
mynamespace:attrib2='value2'"
=head1 EXAMPLES
$myNamespace = new XML::Stream::Namespace("mynamspace");
$myNamespace->SetXMLNS("http://www.mynamespace.org/xmlns");
$myNamespace->SetAttributes(foo=>"bar",
bob=>"vila");
$stream = new XML::Stream;
$stream->Connect(name=>"foo.bar.org",
port=>1234,
namespace=>"foo:bar",
namespaces=>[ $myNamespace ]);
#
# The above Connect will send the following as the opening string
# of the stream to foo.bar.org:1234...
#
# <stream:stream
# xmlns:stream="http://etherx.jabber.org/streams"
# to="foo.bar.org"
# xmlns="foo:bar"
# xmlns:mynamespace="http://www.mynamespace.org/xmlns"
# mynamespace:foo="bar"
# mynamespace:bob="vila">
#
=head1 AUTHOR
Written by Ryan Eatmon in February 2000
Idea By Thomas Charron in January of 2000 for http://etherx.jabber.org/streams/
Currently maintained by Darian Anthony Patrick.
=head1 COPYRIGHT
This module is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
use strict;
use Carp;
use vars qw( $VERSION );
$VERSION = "1.23";
sub new
{
my $proto = shift;
my $self = { };
($self->{Namespace}) = @_ if ($#_ > -1);
$self->{Attributes} = {};
bless($self,$proto);
return $self;
}
sub SetNamespace
{
my $self = shift;
my ($namespace) = @_;
$self->{Namespace} = $namespace;
}
sub SetXMLNS
{
my $self = shift;
my ($xmlns) = @_;
$self->{XMLNS} = $xmlns;
}
sub SetAttributes
{
my $self = shift;
my %att = @_;
my $key;
foreach $key (keys(%att))
{
$self->{Attributes}->{$key} = $att{$key};
}
}
sub GetNamespace
{
my $self = shift;
return $self->{Namespace};
}
sub GetXMLNS
{
my $self = shift;
return $self->{XMLNS};
}
sub GetAttributes
{
my $self = shift;
my ($attrib) = @_;
return $self->{Attributes} if ($attrib eq "");
return $self->{Attributes}->{$attrib};
}
sub GetStream
{
my $self = shift;
my $string = "";
$string .= "xmlns:".$self->GetNamespace();
$string .= "='".$self->GetXMLNS()."'";
my $attrib;
foreach $attrib (keys(%{$self->GetAttributes()}))
{
$string .= " ".$self->GetNamespace().":";
$string .= $attrib;
$string .= "='".$self->GetAttributes($attrib)."'";
}
return $string;
}
1;
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