NAME

       Net::Jabber::Dialback::Verify - Jabber Dialback Verify Module

SYNOPSIS

         Net::Jabber::Dialback::Verify is a companion to the Net::Jabber::Dialback
         module.  It provides the user a simple interface to set and retrieve all
         parts of a Jabber Dialback Verify.

DESCRIPTION

         To initialize the Verify with a Jabber <db:*/> you must pass it
         the XML::Stream hash.  For example:

           my $dialback = new Net::Jabber::Dialback::Verify(%hash);

         There has been a change from the old way of handling the callbacks.
         You no longer have to do the above yourself, a NJ::Dialback::Verify
         object is passed to the callback function for the message.  Also,
         the first argument to the callback functions is the session ID from
         XML::Streams.  There are some cases where you might want this
         information, like if you created a Client that connects to two servers
         at once, or for writing a mini server.

           use Net::Jabber qw(Server);

           sub dialbackVerify {
             my ($sid,$Verify) = @_;
             .
             .
             .
           }

         You now have access to all of the retrieval functions available.

         To create a new dialback to send to the server:

           use Net::Jabber qw(Server);

           $Verify = new Net::Jabber::Dialback::Verify();

         Now you can call the creation functions below to populate the tag before
         sending it.

         For more information about the array format being passed to the CallBack
         please read the Net::Jabber::Client documentation.

   Retrieval functions
           $to         = $Verify->GetTo();
           $from       = $Verify->GetFrom();
           $type       = $Verify->GetType();
           $id         = $Verify->GetID();
           $data       = $Verify->GetData();

           $str        = $Verify->GetXML();
           @dialback   = $Verify->GetTree();

   Creation functions
           $Verify->SetVerify(from=>"jabber.org",
                              to=>"jabber.com",
                              id=>id,
                              data=>key);
           $Verify->SetTo("jabber.org");
           $Verify->SetFrom("jabber.com");
           $Verify->SetType("valid");
           $Verify->SetID(id);
           $Verify->SetData(key);

   Test functions
           $test = $Verify->DefinedTo();
           $test = $Verify->DefinedFrom();
           $test = $Verify->DefinedType();
           $test = $Verify->DefinedID();

METHODS

   Retrieval functions
         GetTo() -  returns a string with server that the <db:verify/> is being
                    sent to.

         GetFrom() -  returns a string with server that the <db:verify/> is being
                      sent from.

         GetType() - returns a string with the type <db:verify/> this is.

         GetID() - returns a string with the id <db:verify/> this is.

         GetData() - returns a string with the cdata of the <db:verify/>.

         GetXML() - returns the XML string that represents the <db:verify/>.
                    This is used by the Send() function in Server.pm to send
                    this object as a Jabber Dialback Verify.

         GetTree() - returns an array that contains the <db:verify/> tag
                     in XML::Parser::Tree format.

   Creation functions
         SetVerify(to=>string,   - set multiple fields in the <db:verify/>
                   from=>string,   at one time.  This is a cumulative
                   type=>string,   and over writing action.  If you set
                   id=>string,     the "from" attribute twice, the second
                   data=>string)   setting is what is used.  If you set
                                   the type, and then set the data
                                   then both will be in the <db:verify/>
                                   tag.  For valid settings read the
                                   specific Set functions below.

         SetTo(string) - sets the to attribute.

         SetFrom(string) - sets the from attribute.

         SetType(string) - sets the type attribute.  Valid settings are:

                           valid
                           invalid

         SetID(string) - sets the id attribute.

         SetData(string) - sets the cdata of the <db:verify/>.

   Test functions
         DefinedTo() - returns 1 if the to attribute is defined in the
                       <db:verify/>, 0 otherwise.

         DefinedFrom() - returns 1 if the from attribute is defined in the
                         <db:verify/>, 0 otherwise.

         DefinedType() - returns 1 if the type attribute is defined in the
                         <db:verify/>, 0 otherwise.

         DefinedID() - returns 1 if the id attribute is defined in the
                         <db:verify/>, 0 otherwise.

AUTHOR

       By Ryan Eatmon in May of 2001 for http://jabber.org..

COPYRIGHT

       This module is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.