Novell iPrint Client 'ienipp.oxc' ActiveX control is prone to a buffer-overflow vulnerability because the application fails to perform adequate boundary checks on user-supplied data. The risk is MEDIUM. Successfully exploiting this issue allows remote attackers to execute arbitrary code in the context of the application using the ActiveX control (typically Internet Explorer). Failed exploit attempts likely result in denial-of-service conditions.
Mojo::IOLoop::Client(3pm) User Contributed Perl Documentation Mojo::IOLoop::Client(3pm)NAME
Mojo::IOLoop::Client - Non-blocking TCP client
SYNOPSIS
use Mojo::IOLoop::Client;
# Create socket connection
my $client = Mojo::IOLoop::Client->new;
$client->on(connect => sub {
my ($client, $handle) = @_;
...
});
$client->on(error => sub {
my ($client, $err) = @_;
...
});
$client->connect(address => 'mojolicio.us', port => 80);
DESCRIPTION
Mojo::IOLoop::Client opens TCP connections for Mojo::IOLoop.
EVENTS
Mojo::IOLoop::Client can emit the following events.
"connect"
$client->on(connect => sub {
my ($client, $handle) = @_;
...
});
Emitted safely once the connection is established.
"error"
$client->on(error => sub {
my ($client, $err) = @_;
...
});
Emitted safely if an error happens on the connection.
ATTRIBUTES
Mojo::IOLoop::Client implements the following attributes.
"reactor"
my $reactor = $client->reactor;
$client = $client->reactor(Mojo::Reactor::Poll->new);
Low level event reactor, defaults to the "reactor" attribute value of the global Mojo::IOLoop singleton.
METHODS
Mojo::IOLoop::Client inherits all methods from Mojo::EventEmitter and implements the following new ones.
"connect"
$client->connect(address => '127.0.0.1', port => 3000);
Open a socket connection to a remote host. Note that TLS support depends on IO::Socket::SSL and IPv6 support on IO::Socket::INET6.
These options are currently available:
"address"
Address or host name of the peer to connect to, defaults to "localhost".
"handle"
Use an already prepared handle.
"local_address"
Local address to bind to.
"port"
Port to connect to.
"timeout"
Maximum amount of time in seconds establishing connection may take before getting canceled, defaults to 10.
"tls"
Enable TLS.
"tls_ca"
Path to TLS certificate authority file. Also activates hostname verification.
"tls_cert"
Path to the TLS certificate file.
"tls_key"
Path to the TLS key file.
SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.
perl v5.14.2 2012-09-05 Mojo::IOLoop::Client(3pm)