GnuPG::Handles(3) User Contributed Perl Documentation GnuPG::Handles(3)NAMEGnuPG::Handles - GnuPG handles bundle
SYNOPSIS
use IO::Handle;
my ( $stdin, $stdout, $stderr,
$status_fh, $logger_fh, $passphrase_fh,
)
= ( IO::Handle->new(), IO::Handle->new(), IO::Handle->new(),
IO::Handle->new(), IO::Handle->new(), IO::Handle->new(),
);
my $handles = GnuPG::Handles->new
( stdin => $stdin,
stdout => $stdout,
stderr => $stderr,
status => $status_fh,
logger => $logger_fh,
passphrase => $passphrase_fh,
);
DESCRIPTIONGnuPG::Handles objects are generally instantiated to be used in
conjunction with methods of objects of the class GnuPG::Interface.
GnuPG::Handles objects represent a collection of handles that are used
to communicate with GnuPG.
OBJECT METHODS
Initialization Methods
new( %initialization_args )
This methods creates a new object. The optional arguments are
initialization of data members.
hash_init( %args ).
OBJECT DATA MEMBERS
stdin
This handle is connected to the standard input of a GnuPG process.
stdout
This handle is connected to the standard output of a GnuPG process.
stderr
This handle is connected to the standard error of a GnuPG process.
status
This handle is connected to the status output handle of a GnuPG
process.
logger
This handle is connected to the logger output handle of a GnuPG
process.
passphrase
This handle is connected to the passphrase input handle of a GnuPG
process.
command
This handle is connected to the command input handle of a GnuPG
process.
options
This is a hash of hashrefs of settings pertaining to the handles in
this object. The outer-level hash is keyed by the names of the
handle the setting is for, while the inner is keyed by the setting
being referenced. For example, to set the setting "direct" to true
for the filehandle "stdin", the following code will do:
# assuming $handles is an already-created
# GnuPG::Handles object, this sets all
# options for the filehandle stdin in one blow,
# clearing out all others
$handles->options( 'stdin', { direct => 1 } );
# this is useful to just make one change
# to the set of options for a handle
$handles->options( 'stdin' )->{direct} = 1;
# and to get the setting...
$setting = $handles->options( 'stdin' )->{direct};
# and to clear the settings for stdin
$handles->options( 'stdin', {} );
The currently-used settings are as follows:
direct
If the setting "direct" is true for a handle, the GnuPG process
spawned will access the handle directly. This is useful for
having the GnuPG process read or write directly to or from an
already-opened file.
SEE ALSO
GnuPG::Interface,
perl v5.14.1 2009-07-13 GnuPG::Handles(3)
