AnyEvent-Handle-UDP-0.044/0000755000175000017500000000000012736274404014126 5ustar leontleontAnyEvent-Handle-UDP-0.044/examples/0000755000175000017500000000000012736274404015744 5ustar leontleontAnyEvent-Handle-UDP-0.044/examples/anyevent-udp-server.pl0000644000175000017500000000215412736274404022226 0ustar leontleont#!/usr/bin/env perl =head1 NAME anyevent-udp-server.pl - Simple AnyEvent::Handle::UDP UDP server =head1 DESCRIPTION Starts a UDP server that listens on a given port for input (incoming udp packets). To test it, you can use the following command: $ echo "Test1" | nc -u -q1 localhost 4000 =head1 AUTHOR Cosimo Streppone =cut use strict; use warnings; use AnyEvent::Handle::UDP; use AnyEvent::Log (); # Default for AnyEvent is to log nothing $AnyEvent::Log::FILTER->level('debug'); # AE::Handle::UDP does all for us: # be sure to use the "bind" option! my $udp_server = AnyEvent::Handle::UDP->new( # Bind to this host and port bind => ['0.0.0.0', 4000], # AnyEvent will run this callback when getting some input on_recv => sub { my ($data, $ae_handle, $client_addr) = @_; chomp $data; AE::log warn => "Received '$data' (handle: $ae_handle)"; # Send back the command echoed to the client who contacted us $ae_handle->push_send("echo [$data]\n", $client_addr); } ); # Start the main event loop my $condvar = AE::cv; $condvar->recv; # Never gets here. AnyEvent-Handle-UDP-0.044/lib/0000755000175000017500000000000012736274404014674 5ustar leontleontAnyEvent-Handle-UDP-0.044/lib/AnyEvent/0000755000175000017500000000000012736274404016425 5ustar leontleontAnyEvent-Handle-UDP-0.044/lib/AnyEvent/Handle/0000755000175000017500000000000012736274404017620 5ustar leontleontAnyEvent-Handle-UDP-0.044/lib/AnyEvent/Handle/UDP.pm0000644000175000017500000003122112736274404020605 0ustar leontleontpackage AnyEvent::Handle::UDP; $AnyEvent::Handle::UDP::VERSION = '0.044'; use strict; use warnings FATAL => 'all'; use Moo 1.001000; use AnyEvent qw//; use AnyEvent::Util qw/fh_nonblocking/; use AnyEvent::Socket qw/parse_address/; use Carp qw/croak/; use Errno qw/EAGAIN EWOULDBLOCK EINTR ETIMEDOUT/; use Scalar::Util qw/reftype looks_like_number weaken openhandle/; use Socket qw/SOL_SOCKET SO_REUSEADDR SOCK_DGRAM INADDR_ANY AF_INET AF_INET6 sockaddr_family/; use Symbol qw/gensym/; BEGIN { *subname = eval { require Sub::Name } ? \&Sub::Name::subname : sub { $_[1] }; } use namespace::clean; has fh => ( is => 'lazy', handles => [ qw/sockname peername/ ], ); has _bind_addr => ( is => 'ro', init_arg => 'bind', predicate => '_has_bind_addr', ); has _connect_addr => ( is => 'ro', init_arg => 'connect', predicate => '_has_connect_addr', ); has reuse_addr => ( is => 'ro', default => 1, ); sub _build_fh { my $self = shift; my $ret = bless gensym(), 'IO::Socket'; $self->_bind_to($ret, $self->_bind_addr) if $self->_has_bind_addr; $self->_connect_to($ret, $self->_connect_addr) if $self->_has_connect_addr; return $ret; } has _reader => ( is => 'lazy', init_arg => undef, ); my %non_fatal = map { ( $_ => 1 ) } EAGAIN, EWOULDBLOCK, EINTR; sub _build__reader { my $self = shift; return AE::io($self->fh, 0, sub { while (defined (my $addr = recv $self->fh, my ($buffer), $self->{receive_size}, 0)) { $self->timeout_reset; $self->rtimeout_reset; $self->on_recv->($buffer, $self, $addr); } $self->_error(1, "Couldn't recv: $!") if not $non_fatal{$! + 0}; return; }); } has _buffers => ( is => 'ro', default => sub { [] }, init_arg => undef, ); sub BUILD { my $self = shift; $self->_reader; $self->_drained; return; } has on_recv => ( is => 'rw', isa => sub { reftype($_[0]) eq 'CODE' }, required => 1, ); has on_drain => ( is => 'rw', isa => sub { reftype($_[0]) eq 'CODE' }, required => 0, predicate => '_has_on_drain', clearer => 'clear_on_drain', trigger => sub { my ($self, $callback) = @_; $self->_drained if not @{ $self->_buffers }; }, ); sub _drained { my $self = shift; $self->on_drain->($self) if $self->_has_on_drain } has on_error => ( is => 'rw', isa => sub { reftype($_[0]) eq 'CODE' }, predicate => '_has_error_handler', ); has receive_size => ( is => 'rw', isa => sub { int $_[0] eq $_[0] }, default => sub { 1500 }, ); has family => ( is => 'ro', isa => sub { int $_[0] eq $_[0] }, default => sub { 0 }, ); has autoflush => ( is => 'rw', default => sub { 0 }, ); for my $dir ('', 'r', 'w') { my $timeout = "${dir}timeout"; my $clear_timeout = "clear_$timeout"; my $has_timeout = "has_$timeout"; my $activity = "_${dir}activity"; my $on_timeout = "on_$timeout"; my $timer = "_${dir}timer"; my $clear_timer = "_clear$timer"; my $timeout_reset = "${timeout}_reset"; has $timer => ( is => 'rw', init_arg => undef, clearer => $clear_timer, ); my $callback; $callback = sub { my $self = shift; if (not $self->$has_timeout or not $self->fh) { $self->$clear_timer; return; } my $now = AE::now; my $after = $self->$activity + $self->$timeout - $now; if ($after <= 0) { $self->$activity($now); my $time = $self->$on_timeout; my $error = do { local $! = Errno::ETIMEDOUT; "$!" }; $time ? $time->($self) : $self->_error->(0, $error); return if not $self->$has_timeout; } weaken $self; return if not $self; $self->$timer(AE::timer($after, 0, sub { $self->$clear_timer; $callback->($self); })); }; has $timeout => ( is => 'rw', isa => sub { return $_[0] >= 0; }, predicate => $has_timeout, clearer => $clear_timeout, trigger => sub { my ($self, $value) = @_; if ($value == 0) { $self->$clear_timer; $self->$clear_timeout; return; } else { $callback->($self); } }, ); has $activity => ( is => 'rw', init_arg => undef, default => sub { AE::now }, ); has $on_timeout => ( is => 'rw', isa => sub { ref($_[0]) eq 'CODE' }, ); no strict 'refs'; *{$timeout_reset} = subname($timeout_reset, sub { my $self = shift; $self->$activity(AE::now); }); } sub bind_to { my ($self, $addr) = @_; return $self->_bind_to($self->fh, $addr); } sub _bind_to { my ($self, $fh, $addr) = @_; my $bind_to = sub { my ($domain, $type, $proto, $sockaddr) = @_; if (!openhandle($fh)) { socket $fh, $domain, $type, $proto or redo; fh_nonblocking $fh, 1; setsockopt $fh, SOL_SOCKET, SO_REUSEADDR, 0+$self->reuse_addr or $self->_error(1, "Couldn't set so_reuseaddr: $!"); } bind $fh, $sockaddr or $self->_error(1, "Could not bind: $!"); }; if (ref $addr) { my ($host, $port) = @{$addr}; _on_addr($self, $fh, $host, $port, $bind_to); } else { $bind_to->(sockaddr_family($addr), SOCK_DGRAM, 0, $addr); } return; } sub connect_to { my ($self, $addr) = @_; return $self->_connect_to($self->fh, $addr); } sub _connect_to { my ($self, $fh, $addr) = @_; my $connect_to = sub { my ($domain, $type, $proto, $sockaddr) = @_; if (!openhandle($fh)) { socket $fh, $domain, $type, $proto or redo; fh_nonblocking $fh, 1; } connect $fh, $sockaddr or $self->_error(1, "Could not connect: $!"); }; if (ref $addr) { my ($host, $port) = @{$addr}; _on_addr($self, $fh, $host, $port, $connect_to); } else { $connect_to->(sockaddr_family($addr), SOCK_DGRAM, 0, $addr); } return; } sub _get_family { my $fh = shift; return if !openhandle($fh) || !getsockname $fh; my $family = sockaddr_family(getsockname $fh); return +($family == AF_INET) ? 4 : ($family == AF_INET6) ? 6 : 0; } sub _on_addr { my ($self, $fh, $host, $port, $on_success) = @_; AnyEvent::Socket::resolve_sockaddr($host, $port, 'udp', _get_family($fh) || $self->family, SOCK_DGRAM, sub { my @targets = @_; while (1) { my $target = shift @targets or $self->_error(1, "Could not resolve $host:$port"); $on_success->(@{$target}); last; } }); return; } sub _error { my ($self, $fatal, $message) = @_; if ($self->_has_error_handler) { $self->on_error->($self, $fatal, $message); $self->destroy if $fatal; } else { $self->destroy; croak "AnyEvent::Handle::UDP uncaught error: $message"; } return; } sub push_send { my ($self, $message, $to, $cv) = @_; $to = AnyEvent::Socket::pack_sockaddr($to->[1], defined $to->[0] ? parse_address($to->[0]) : INADDR_ANY) if ref $to; $cv ||= AnyEvent::CondVar->new if defined wantarray; if ($self->autoflush and ! @{ $self->_buffers }) { my $ret = $self->_send($message, $to, $cv); $self->_push_writer($message, $to, $cv) if not defined $ret and $non_fatal{$! + 0}; $self->_drained if $ret; } else { $self->_push_writer($message, $to, $cv); } return $cv; } sub _send { my ($self, $message, $to, $cv) = @_; my $ret = defined $to ? send $self->{fh}, $message, 0, $to : send $self->{fh}, $message, 0; $self->_error(1, "Could not send: $!") if not defined $ret and !$non_fatal{$! + 0}; if (defined $cv and defined $ret) { $self->timeout_reset; $self->wtimeout_reset; $cv->($ret); } return $ret; } sub _push_writer { my ($self, $message, $to, $condvar) = @_; push @{$self->_buffers}, [ $message, $to, $condvar ]; $self->{writer} ||= AE::io $self->{fh}, 1, sub { if (@{ $self->_buffers }) { while (my $entry = shift @{$self->_buffers}) { my ($msg, $to, $cv) = @{$entry}; my $ret = $self->_send($msg, $to, $cv); if (not defined $ret) { unshift @{$self->_buffers}, $entry if $self->_buffers; last; } } } else { delete $self->{writer}; $self->_drained; } }; return $condvar; } sub destroy { my $self = shift; %{$self} = (); return; } 1; # ABSTRACT: client/server UDP handles for AnyEvent __END__ =pod =encoding UTF-8 =head1 NAME AnyEvent::Handle::UDP - client/server UDP handles for AnyEvent =head1 VERSION version 0.044 =head1 SYNOPSIS my $echo_server = AnyEvent::Handle::UDP->new( bind => ['0.0.0.0', 4000], on_recv => sub { my ($data, $ae_handle, $client_addr) = @_; $ae_handle->push_send($data, $client_addr); }, ); =head1 DESCRIPTION This module is an abstraction around UDP sockets for use with AnyEvent. =head1 ATTRIBUTES =head2 on_recv The callback for when a package arrives. It takes three arguments: the datagram, the handle and the address the datagram was received from. =head2 on_error The callback for when an error occurs. It takes three arguments: the handle, a boolean indicating the error is fatal or not, and the error message. =head2 on_drain This sets the callback that is called when the send buffer becomes empty. The callback takes the handle as its only argument. =head2 autoflush Always attempt to send data to the operating system immediately, without waiting for the loop to indicate the filehandle is write-ready. =head2 receive_size The buffer size for the receiving in bytes. It defaults to 1500, which is slightly more than the MTA on ethernet. =head2 family Sets the socket family. The default is C<0>, which means either IPv4 or IPv6. The values C<4> and C<6> mean IPv4 and IPv6 respectively. =head2 fh The underlying filehandle. Note that this doesn't cooperate with the C and C parameters. =head2 reuse_addr If true will enable quick reuse of the bound address =head2 timeout =head2 rtimeout =head2 wtimeout If non-zero, then these enables an "inactivity" timeout: whenever this many seconds pass without a successful read or write on the underlying file handle (or a call to C), the on_timeout callback will be invoked (and if that one is missing, a non-fatal ETIMEDOUT error will be raised). There are three variants of the timeouts that work independently of each other, for both read and write (triggered when nothing was read OR written), just read (triggered when nothing was read), and just write: timeout, rtimeout and wtimeout, with corresponding callbacks on_timeout, on_rtimeout and on_wtimeout, and reset functions timeout_reset, rtimeout_reset, and wtimeout_reset. Note that timeout processing is active even when you do not have any outstanding read or write requests: If you plan to keep the connection idle then you should disable the timeout temporarily or ignore the timeout in the corresponding on_timeout callback, in which case AnyEvent::Handle will simply restart the timeout. Calling C (or setting it to zero, which does the same) disables the corresponding timeout. =head2 on_timeout =head2 on_rtimeout =head2 on_wtimeout The callback that's called whenever the inactivity timeout passes. If you return from this callback, then the timeout will be reset as if some activity had happened, so this condition is not fatal in any way. =head1 METHODS =head2 new Create a new UDP handle. As arguments it accepts any attribute, as well as these two: =over 4 =item * connect Set the address to which datagrams are sent by default, and the only address from which datagrams are received. It must be either a packed sockaddr struct or an arrayref containing a hostname and a portnumber. =item * bind The address to bind the socket to. It must be either a packed sockaddr struct or an arrayref containing a hostname and a portnumber. =back All except C are optional, though using either C or C (or both) is strongly recommended unless you give it a connected/bound C. =head2 bind_to($address) Bind to the specified addres. Note that a bound socket may be rebound to another address. C<$address> must be in the same form as the bind argument to new. =head2 connect_to($address) Connect to the specified address. Note that a connected socket may be reconnected to another address. C<$address> must be in the same form as the connect argument to new. =head2 push_send($message, $to = undef, $cv = AnyEvent::CondVar->new) Try to send a message. If a socket is not connected a receptient address must also be given. If it is connected giving a receptient may not work as expected, depending on your platform. It returns C<$cv>, which will become true when C<$message> is sent. =head2 timeout_reset =head2 rtimeout_reset =head2 wtimeout_reset Reset the activity timeout, as if data was received or sent. =head2 sockname Get the local address, per C. =head2 peername Get the peer's address, per C. =head2 destroy Destroy the handle. =head1 BACKWARDS COMPATIBILITY This module is B backwards compatible in any way with the defunct previous module of the same name by Jan Henning Thorsen. =for Pod::Coverage BUILD has_timeout has_rtimeout has_wtimeout =end =head1 AUTHOR Leon Timmermans =head1 COPYRIGHT AND LICENSE This software is copyright (c) 2011 by Leon Timmermans. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. =cut AnyEvent-Handle-UDP-0.044/xt/0000755000175000017500000000000012736274404014561 5ustar leontleontAnyEvent-Handle-UDP-0.044/xt/author/0000755000175000017500000000000012736274404016063 5ustar leontleontAnyEvent-Handle-UDP-0.044/xt/author/pod-coverage.t0000644000175000017500000000033412736274404020623 0ustar leontleont#!perl # This file was automatically generated by Dist::Zilla::Plugin::PodCoverageTests. use Test::Pod::Coverage 1.08; use Pod::Coverage::TrustPod; all_pod_coverage_ok({ coverage_class => 'Pod::Coverage::TrustPod' }); AnyEvent-Handle-UDP-0.044/xt/author/00-compile.t0000644000175000017500000000224712736274404020122 0ustar leontleontuse 5.006; use strict; use warnings; # this test was generated with Dist::Zilla::Plugin::Test::Compile 2.054 use Test::More; plan tests => 2; my @module_files = ( 'AnyEvent/Handle/UDP.pm' ); # no fake home requested my $inc_switch = -d 'blib' ? '-Mblib' : '-Ilib'; use File::Spec; use IPC::Open3; use IO::Handle; open my $stdin, '<', File::Spec->devnull or die "can't open devnull: $!"; my @warnings; for my $lib (@module_files) { # see L my $stderr = IO::Handle->new; my $pid = open3($stdin, '>&STDERR', $stderr, $^X, $inc_switch, '-e', "require q[$lib]"); binmode $stderr, ':crlf' if $^O eq 'MSWin32'; my @_warnings = <$stderr>; waitpid($pid, 0); is($?, 0, "$lib loaded ok"); shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/ and not eval { require blib; blib->VERSION('1.01') }; if (@_warnings) { warn @_warnings; push @warnings, @_warnings; } } is(scalar(@warnings), 0, 'no warnings found') or diag 'got warnings: ', ( Test::More->can('explain') ? Test::More::explain(\@warnings) : join("\n", '', @warnings) ); AnyEvent-Handle-UDP-0.044/xt/author/pod-syntax.t0000644000175000017500000000025212736274404020355 0ustar leontleont#!perl # This file was automatically generated by Dist::Zilla::Plugin::PodSyntaxTests. use strict; use warnings; use Test::More; use Test::Pod 1.41; all_pod_files_ok(); AnyEvent-Handle-UDP-0.044/t/0000755000175000017500000000000012736274404014371 5ustar leontleontAnyEvent-Handle-UDP-0.044/t/20-timeout.t0000644000175000017500000000176112736274404016470 0ustar leontleont#! perl use strict; use warnings FATAL => 'all'; use Test::More 0.89; use Test::Fatal; use AnyEvent::Handle::UDP; use IO::Socket::INET; alarm 12; { my $cb = AE::cv; my $cb2 = AE::cv; my $server = AnyEvent::Handle::UDP->new( bind => [ localhost => 0 ], on_recv => $cb, timeout => 3, on_timeout => sub { $cb->croak("Timeout") }, rtimeout => 4.5, on_rtimeout => sub { $cb2->croak("Read Timeout") } ); my $start_time = AE::now; like(exception { $cb->recv }, qr/Timeout/, 'Receive throws a timeout'); cmp_ok AE::now, '>=', $start_time + 3, 'Three seconds have passed'; like(exception { $cb2->recv }, qr/Read Timeout/, 'Receive throws a timeout again'); cmp_ok AE::now, '>=', $start_time + 4.5, '1.5 more seconds have passed'; $server->timeout_reset; my $cb3 = AE::cv; $server->on_timeout(sub { $cb3->croak('Reset') }); like(exception { $cb3->recv }, qr/Reset/, 'Receive throws a timeout again'); cmp_ok AE::now, '>=', $start_time + 7.5, '3 more seconds have passed'; } done_testing; AnyEvent-Handle-UDP-0.044/t/10-basics.t0000644000175000017500000000162712736274404016246 0ustar leontleont#! perl use strict; use warnings FATAL => 'all'; use Test::More tests => 3; use AnyEvent::Handle::UDP; use Socket qw/unpack_sockaddr_in/; use IO::Socket::INET; alarm 3; { my $cb = AE::cv; my $server = AnyEvent::Handle::UDP->new(bind => [ localhost => 0 ], on_recv => $cb); my $port = (unpack_sockaddr_in($server->sockname))[0]; my $client = IO::Socket::INET->new(PeerHost => 'localhost', PeerPort => $port, Proto => 'udp'); send $client, "Hello", 0; is($cb->recv, "Hello", 'received "Hello"'); } { my $cb = AE::cv; my $server = AnyEvent::Handle::UDP->new(bind => [ localhost => 0 ], on_recv => sub { my ($message, $handle, $client_addr) = @_; is($message, "Hello", "received \"Hello\""); $handle->push_send("World", $client_addr); }); my $client = AnyEvent::Handle::UDP->new(connect => $server->sockname, on_recv => $cb); $client->push_send("Hello"); is($cb->recv, "World", 'received "World"'); } AnyEvent-Handle-UDP-0.044/META.json0000644000175000017500000000451012736274404015547 0ustar leontleont{ "abstract" : "client/server UDP handles for AnyEvent", "author" : [ "Leon Timmermans " ], "dynamic_config" : 0, "generated_by" : "Dist::Zilla version 6.005, CPAN::Meta::Converter version 2.150005", "license" : [ "perl_5" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : 2 }, "name" : "AnyEvent-Handle-UDP", "prereqs" : { "configure" : { "requires" : { "Module::Build::Tiny" : "0.034", "perl" : "5.006" } }, "develop" : { "requires" : { "File::Spec" : "0", "IO::Handle" : "0", "IPC::Open3" : "0", "Pod::Coverage::TrustPod" : "0", "Test::More" : "0", "Test::Pod" : "1.41", "Test::Pod::Coverage" : "1.08", "blib" : "1.01", "perl" : "5.006" } }, "runtime" : { "recommends" : { "Sub::Name" : "0" }, "requires" : { "AnyEvent" : "0", "AnyEvent::Socket" : "0", "AnyEvent::Util" : "0", "Carp" : "0", "Moo" : "1.001000", "Scalar::Util" : "0", "Socket" : "0", "Symbol" : "0", "namespace::clean" : "0", "perl" : "5.006", "strict" : "0", "warnings" : "0" } }, "test" : { "requires" : { "IO::Socket::INET" : "0", "Test::Fatal" : "0", "Test::More" : "0.89", "perl" : "5.006" } } }, "provides" : { "AnyEvent::Handle::UDP" : { "file" : "lib/AnyEvent/Handle/UDP.pm", "version" : "0.044" } }, "release_status" : "stable", "resources" : { "bugtracker" : { "mailto" : "bug-anyevent-handle-udp at rt.cpan.org", "web" : "http://rt.cpan.org/Public/Dist/Display.html?Name=AnyEvent-Handle-UDP" }, "repository" : { "type" : "git", "url" : "git://github.com/Leont/anyevent-handle-udp.git", "web" : "https://github.com/Leont/anyevent-handle-udp" } }, "version" : "0.044", "x_contributors" : [ "Leon Timmermans ", "Sergey Leschenko " ] } AnyEvent-Handle-UDP-0.044/Build.PL0000644000175000017500000000026612736274404015426 0ustar leontleont# This Build.PL for AnyEvent-Handle-UDP was generated by Dist::Zilla::Plugin::ModuleBuildTiny 0.014. use strict; use warnings; use 5.006; use Module::Build::Tiny 0.034; Build_PL(); AnyEvent-Handle-UDP-0.044/MANIFEST0000644000175000017500000000047512736274404015265 0ustar leontleont# This file was automatically generated by Dist::Zilla::Plugin::Manifest v6.005. Build.PL Changes INSTALL LICENSE MANIFEST META.json META.yml README dist.ini examples/anyevent-udp-server.pl lib/AnyEvent/Handle/UDP.pm t/10-basics.t t/20-timeout.t xt/author/00-compile.t xt/author/pod-coverage.t xt/author/pod-syntax.t AnyEvent-Handle-UDP-0.044/META.yml0000644000175000017500000000213012736274404015373 0ustar leontleont--- abstract: 'client/server UDP handles for AnyEvent' author: - 'Leon Timmermans ' build_requires: IO::Socket::INET: '0' Test::Fatal: '0' Test::More: '0.89' perl: '5.006' configure_requires: Module::Build::Tiny: '0.034' perl: '5.006' dynamic_config: 0 generated_by: 'Dist::Zilla version 6.005, CPAN::Meta::Converter version 2.150005' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: '1.4' name: AnyEvent-Handle-UDP provides: AnyEvent::Handle::UDP: file: lib/AnyEvent/Handle/UDP.pm version: '0.044' recommends: Sub::Name: '0' requires: AnyEvent: '0' AnyEvent::Socket: '0' AnyEvent::Util: '0' Carp: '0' Moo: '1.001000' Scalar::Util: '0' Socket: '0' Symbol: '0' namespace::clean: '0' perl: '5.006' strict: '0' warnings: '0' resources: bugtracker: http://rt.cpan.org/Public/Dist/Display.html?Name=AnyEvent-Handle-UDP repository: git://github.com/Leont/anyevent-handle-udp.git version: '0.044' x_contributors: - 'Leon Timmermans ' - 'Sergey Leschenko ' AnyEvent-Handle-UDP-0.044/dist.ini0000644000175000017500000000037612736274404015600 0ustar leontleontname = AnyEvent-Handle-UDP author = Leon Timmermans license = Perl_5 copyright_holder = Leon Timmermans copyright_year = 2011 [@LEONT] install_tool = mbt AutoPrereqs.skips = ^Sub::Name$ [Prereqs / RuntimeRecommends] Sub::Name = 0 AnyEvent-Handle-UDP-0.044/INSTALL0000644000175000017500000000176712736274404015172 0ustar leontleontThis is the Perl distribution AnyEvent-Handle-UDP. Installing AnyEvent-Handle-UDP is straightforward. ## Installation with cpanm If you have cpanm, you only need one line: % cpanm AnyEvent::Handle::UDP If you are installing into a system-wide directory, you may need to pass the "-S" flag to cpanm, which uses sudo to install the module: % cpanm -S AnyEvent::Handle::UDP ## Installing with the CPAN shell Alternatively, if your CPAN shell is set up, you should just be able to do: % cpan AnyEvent::Handle::UDP ## Manual installation As a last resort, you can manually install it. Download the tarball, untar it, then build it: % perl Build.PL % ./Build && ./Build test Then install it: % ./Build install If you are installing into a system-wide directory, you may need to run: % sudo ./Build install ## Documentation AnyEvent-Handle-UDP documentation is available as POD. You can run perldoc from a shell to read the documentation: % perldoc AnyEvent::Handle::UDP AnyEvent-Handle-UDP-0.044/LICENSE0000644000175000017500000004366612736274404015152 0ustar leontleontThis software is copyright (c) 2011 by Leon Timmermans. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. Terms of the Perl programming language system itself a) the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version, or b) the "Artistic License" --- The GNU General Public License, Version 1, February 1989 --- This software is Copyright (c) 2011 by Leon Timmermans. This is free software, licensed under: The GNU General Public License, Version 1, February 1989 GNU GENERAL PUBLIC LICENSE Version 1, February 1989 Copyright (C) 1989 Free Software Foundation, Inc. 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The license agreements of most software companies try to keep users at the mercy of those companies. By contrast, our General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. The General Public License applies to the Free Software Foundation's software and to any other program whose authors commit to using it. You can use it for your programs, too. When we speak of free software, we are referring to freedom, not price. Specifically, the General Public License is designed to make sure that you have the freedom to give away or sell copies of free software, that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of a such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must tell them their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License Agreement applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any work containing the Program or a portion of it, either verbatim or with modifications. Each licensee is addressed as "you". 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this General Public License and to the absence of any warranty; and give any other recipients of the Program a copy of this General Public License along with the Program. You may charge a fee for the physical act of transferring a copy. 2. You may modify your copy or copies of the Program or any portion of it, and copy and distribute such modifications under the terms of Paragraph 1 above, provided that you also do the following: a) cause the modified files to carry prominent notices stating that you changed the files and the date of any change; and b) cause the whole of any work that you distribute or publish, that in whole or in part contains the Program or any part thereof, either with or without modifications, to be licensed at no charge to all third parties under the terms of this General Public License (except that you may choose to grant warranty protection to some or all third parties, at your option). c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the simplest and most usual way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this General Public License. d) You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. Mere aggregation of another independent work with the Program (or its derivative) on a volume of a storage or distribution medium does not bring the other work under the scope of these terms. 3. You may copy and distribute the Program (or a portion or derivative of it, under Paragraph 2) in object code or executable form under the terms of Paragraphs 1 and 2 above provided that you also do one of the following: a) accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Paragraphs 1 and 2 above; or, b) accompany it with a written offer, valid for at least three years, to give any third party free (except for a nominal charge for the cost of distribution) a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Paragraphs 1 and 2 above; or, c) accompany it with the information you received as to where the corresponding source code may be obtained. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form alone.) Source code for a work means the preferred form of the work for making modifications to it. For an executable file, complete source code means all the source code for all modules it contains; but, as a special exception, it need not include source code for modules which are standard libraries that accompany the operating system on which the executable file runs, or for standard header files or definitions files that accompany that operating system. 4. You may not copy, modify, sublicense, distribute or transfer the Program except as expressly provided under this General Public License. Any attempt otherwise to copy, modify, sublicense, distribute or transfer the Program is void, and will automatically terminate your rights to use the Program under this License. However, parties who have received copies, or rights to use copies, from you under this General Public License will not have their licenses terminated so long as such parties remain in full compliance. 5. By copying, distributing or modifying the Program (or any work based on the Program) you indicate your acceptance of this license to do so, and all its terms and conditions. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. 7. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of the license which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the license, you may choose any version ever published by the Free Software Foundation. 8. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 9. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 10. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS Appendix: How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to humanity, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 19yy This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) 19xx name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (a program to direct compilers to make passes at assemblers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice That's all there is to it! --- The Artistic License 1.0 --- This software is Copyright (c) 2011 by Leon Timmermans. This is free software, licensed under: The Artistic License 1.0 The Artistic License Preamble The intent of this document is to state the conditions under which a Package may be copied, such that the Copyright Holder maintains some semblance of artistic control over the development of the package, while giving the users of the package the right to use and distribute the Package in a more-or-less customary fashion, plus the right to make reasonable modifications. Definitions: - "Package" refers to the collection of files distributed by the Copyright Holder, and derivatives of that collection of files created through textual modification. - "Standard Version" refers to such a Package if it has not been modified, or has been modified in accordance with the wishes of the Copyright Holder. - "Copyright Holder" is whoever is named in the copyright or copyrights for the package. - "You" is you, if you're thinking about copying or distributing this Package. - "Reasonable copying fee" is whatever you can justify on the basis of media cost, duplication charges, time of people involved, and so on. (You will not be required to justify it to the Copyright Holder, but only to the computing community at large as a market that must bear the fee.) - "Freely Available" means that no fee is charged for the item itself, though there may be fees involved in handling the item. It also means that recipients of the item may redistribute it under the same conditions they received it. 1. You may make and give away verbatim copies of the source form of the Standard Version of this Package without restriction, provided that you duplicate all of the original copyright notices and associated disclaimers. 2. You may apply bug fixes, portability fixes and other modifications derived from the Public Domain or from the Copyright Holder. A Package modified in such a way shall still be considered the Standard Version. 3. You may otherwise modify your copy of this Package in any way, provided that you insert a prominent notice in each changed file stating how and when you changed that file, and provided that you do at least ONE of the following: a) place your modifications in the Public Domain or otherwise make them Freely Available, such as by posting said modifications to Usenet or an equivalent medium, or placing the modifications on a major archive site such as ftp.uu.net, or by allowing the Copyright Holder to include your modifications in the Standard Version of the Package. b) use the modified Package only within your corporation or organization. c) rename any non-standard executables so the names do not conflict with standard executables, which must also be provided, and provide a separate manual page for each non-standard executable that clearly documents how it differs from the Standard Version. d) make other distribution arrangements with the Copyright Holder. 4. You may distribute the programs of this Package in object code or executable form, provided that you do at least ONE of the following: a) distribute a Standard Version of the executables and library files, together with instructions (in the manual page or equivalent) on where to get the Standard Version. b) accompany the distribution with the machine-readable source of the Package with your modifications. c) accompany any non-standard executables with their corresponding Standard Version executables, giving the non-standard executables non-standard names, and clearly documenting the differences in manual pages (or equivalent), together with instructions on where to get the Standard Version. d) make other distribution arrangements with the Copyright Holder. 5. You may charge a reasonable copying fee for any distribution of this Package. You may charge any fee you choose for support of this Package. You may not charge a fee for this Package itself. However, you may distribute this Package in aggregate with other (possibly commercial) programs as part of a larger (possibly commercial) software distribution provided that you do not advertise this Package as a product of your own. 6. The scripts and library files supplied as input to or produced as output from the programs of this Package do not automatically fall under the copyright of this Package, but belong to whomever generated them, and may be sold commercially, and may be aggregated with this Package. 7. C or perl subroutines supplied by you and linked into this Package shall not be considered part of this Package. 8. The name of the Copyright Holder may not be used to endorse or promote products derived from this software without specific prior written permission. 9. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. The End AnyEvent-Handle-UDP-0.044/Changes0000644000175000017500000000372512736274404015430 0ustar leontleontRevision history for AnyEvent-Handle-UDP 0.044 2016-07-03 22:43:46+02:00 Europe/Amsterdam - Avoid resending entry if object was destroyed 0.043 2013-10-16 00:35:48 Europe/Amsterdam Rerelease for fixed compile tests 0.042 2013-09-10 21:21:05 Europe/Amsterdam Require Moo 1.001000 Allow EINTR in recv 0.041 2013-09-01 12:02:03 Europe/Amsterdam Handle address reuse better 0.040 2013-08-29 13:04:30 Europe/Amsterdam Fix error handling in a number of places 0.039 2013-01-17 16:04:04 Europe/Amsterdam Hopefully really fixed for old perl+old Socket.pm Made connect_to actually work 0.038 2012-12-12 23:19:16 Europe/Amsterdam Fix {,r,w}timeout_reset to actually work Made it work with old perl+old Socket.pm Switch from Test::Exception to Test::Fatal 0.037 2012-11-15 00:29:31 Europe/Amsterdam Handle absence of IPv6 better (hopefully) 0.036 2012-06-06 19:23:18 Europe/Amsterdam Make fh an IO::Socket object Don't insist on port number in tests Refactor bind/connect logic 0.035 2012-05-02 23:15:17 Europe/Amsterdam Make dependency on Sub::Name optional Stop depending on Const::Fast 0.034 2012-04-30 23:42:57 Europe/Amsterdam Make push_send accept an address array too Added support for timeouts Make sure buffers is predefined 0.033 2012-02-19 17:35:10 Europe/Amsterdam Make push_send optionally take a $cv, and only return one if called in non-void context Make resend logica actually work at all Made on_drain more consistent Add autoflush attribute, but no longer autocork by default 0.032 2012-02-14 02:13:50 Europe/Amsterdam Make push_send actually work 0.031 2011-10-14 19:48:19 Europe/Amsterdam Updated version number 0.001 2011-10-14 18:08:41 Europe/Amsterdam - AnyEvent-Handle-UDP-0.044/README0000644000175000017500000000060112736274404015003 0ustar leontleont This archive contains the distribution AnyEvent-Handle-UDP, version 0.044: client/server UDP handles for AnyEvent This software is copyright (c) 2011 by Leon Timmermans. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. This README file was generated by Dist::Zilla::Plugin::Readme v6.005.