NAME

Net::OBEX::Packet::Headers::Byte4 - construct "4-byte sequence" OBEX headers.

SYNOPSIS

    use strict;
    use warnings;

    use Net::OBEX::Packet::Headers::Byte4;

    my $raw = Net::OBEX::Packet::Headers::Byte4->new(
        connection_id   => '1234',
    )->make;

DESCRIPTION

WARNING!!! This module is still in alpha stage. Use it for test purposes only as interface might change in the future.

The module provides means to create OBEX protocol 0xC0 (4 byte quantity - transmitted in network byte order (high byte first)) packet headers. Unless you are making a custom header you probably want to use Net::OBEX::Packet::Headers instead.

CONSTRUCTOR

new

    # "Connection ID" header
    my $header
    = Net::OBEX::Packet::Headers::Byte4->new( connection_id => 'foos' );

    # Custom header with HI of 0xC9
    my $header
    = Net::OBEX::Packet::Headers::Byte4->new( "\xC9" => 'foos' );

Constructs and returns a Net::OBEX::Packet::Headers::Byte4 object. Two arguments: first is the byte of the HI identifier of the header and second argument is the 1 byte value of the header. Note: instead of the HI identifier byte you may use one of the names of standard OBEX headers. The possible names you can use are as follows:

count

The Count header (Number of objects (used by Connect))

length

The Length header (the length of the object in bytes)

timeb

(note the 'b') The Time header (date/time stamp - 4 byte version (for compatibility only)) See time in Net::OBEX::Packet::Headers::ByteSeq for the preferred time header.

connection_id

The Connection ID header (an identifier used for OBEX connection multiplexing)

METHODS

make

    my $raw_header = $header->make;

Takes no arguments, returns a raw data of the header suitable to go down the wire.

header

    my $raw_header = $header->header;

Must be called after a call to make(). Takes no arguments, return value is the return of make(), the only difference is that data has been "made" already.

value

    my $old_value = $header->value;

    $header->value( $new_value );

Returns the currently set header value (see new() method). If called with an optional argument will set the header value to the value of the argument, and the following calls to make() will produce headers with this new value.

hi

    my $old_hi = $header->hi;

    $header->hi( "\xC9" );

Returns the currently set header HI identifier. If called with an optional argument will set the header HI identifier to the value of the argument, and the following calls to make() will produce headers with this new HI.

REPOSITORY

Fork this module on GitHub: https://github.com/zoffixznet/Net-OBEX

BUGS

To report bugs or request features, please use https://github.com/zoffixznet/Net-OBEX/issues

If you can't access GitHub, you can email your request to bug-Net-OBEX at rt.cpan.org

AUTHOR

Zoffix Znet <zoffix at cpan.org> (http://zoffix.com/, http://haslayout.net/)

LICENSE

You can use and distribute this module under the same terms as Perl itself. See the LICENSE file included in this distribution for complete details.