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-rw-r--r--Changes240
-rw-r--r--MANIFEST23
-rw-r--r--META.yml28
-rw-r--r--Makefile.PL12
-rw-r--r--README13
-rw-r--r--SIGNATURE46
-rw-r--r--ex/sample_server9
-rw-r--r--inc/Module/Install.pm474
-rw-r--r--inc/Module/Install/Base.pm83
-rw-r--r--inc/Module/Install/Can.pm154
-rw-r--r--inc/Module/Install/Fetch.pm93
-rw-r--r--inc/Module/Install/Makefile.pm418
-rw-r--r--inc/Module/Install/Metadata.pm722
-rw-r--r--inc/Module/Install/Win32.pm64
-rw-r--r--inc/Module/Install/WriteAll.pm63
-rw-r--r--lib/HTTP/Server/Simple.pm820
-rw-r--r--lib/HTTP/Server/Simple/CGI.pm178
-rw-r--r--lib/HTTP/Server/Simple/CGI/Environment.pm115
-rw-r--r--t/00smoke.t11
-rw-r--r--t/01live.t186
-rw-r--r--t/02pod.t9
-rw-r--r--t/03podcoverage.t9
-rw-r--r--t/04cgi.t207
23 files changed, 3977 insertions, 0 deletions
diff --git a/Changes b/Changes
new file mode 100644
index 0000000..ea75c36
--- /dev/null
+++ b/Changes
@@ -0,0 +1,240 @@
+0.50 2015-02-02
+ - All collected changes since 0.44
+
+0.45_08 2015-01-29
+ - IPv6 skipping code always turned off tests, rather than just
+ skipping on bad hosts.
+
+0.45_07 2015-01-27T22:24Z
+ - Skip IPv6 tests in 01live.t on machines where IPv6 isn't configured
+
+0.45_06 2015-01-23T17:55Z
+ - Further test iteration and diagnostics for smoke failures
+
+0.45_05 2015-01-22T16:23Z
+ - Test diagnostics for cpantester failures
+ - Hopefully better localhost handling
+
+0.45_04 2015-01-20T17:40Z
+ - Fix compatibility for the IPv6 support in .45_02
+ - Hopefully improve the live tests
+
+0.45_03 2015-01-14T19:48Z
+ - Remove useless VERSION from HTTP::Server::Simple::CGI and
+ HTTP::Server::Simple::CGI::Environment
+
+0.45_02 2012-05-20T18:15Z
+ - Support for IPv6 - Daniel Kahn Gillmor [rt.cpan.org #61200]
+
+0.45_01 2011-09-22T10:10:41Z
+ - Support full URIs as required by RFC2616 - penfold [rt.cpan.org #69445]
+
+0.44 2011-04-04T16:59:59Z
+ - Fix tests to run in a FreeBSD Jail - Tom Hukins [rt.cpan.org #49807]
+
+0.43 2010-05-01T22:23:55Z
+ - Support for getting REMOTE_PORT -- rgs
+
+0.42_01 2010-04-02T12:59:48Z
+ - Patch to t/01live.t to prevent spurious win32 test failures.
+
+0.42 2010-02-18T10:13:11Z
+ - Inline uri_unescape to drop URI::Escape which is the only non-core
+ dependency of this distribution. -- miyagawa
+ - Do not special case COOKIE and sets Cookie header to HTTP_COOKIE. --
+ miyagawa O'Reilly's WebSite server misuses COOKIE environment instead of
+ HTTP_COOKIE. We don't need to replicate that bug since
+ HTTP::Server::Simple is a server, not a CGI library like CGI.pm.
+
+0.41_01 2010-02-02T12:08:15Z
+ - Pluggable CGI class support based on a patch from NANIS
+
+0.41 2009-09-29T23:05:04Z
+ - HTTP header concatenation fixes from miyagawa
+
+0.40 2009-08-17T22:01:07Z
+ - After a fork, we need to reset the random seed lest we have
+ duplicated random numbers in both forks.
+
+0.39 2009-08-17T09:41:05Z
+ - Added signature tests
+
+0.38_04 2009-08-12T20:15:14Z
+ - Another pass at the Win32 fixes from KMX
+
+0.38_03 2009-04-11T18:47:29Z
+ - Subject: [rt.cpan.org #44961] [PATCH] xdg reports select() is
+ problematic on win32
+
+0.38_02 2009-04-10T20:57:19Z
+ - Specify an HTTP version for our GETs should get escaping to wokr
+
+0.38_01 2009-03-02T18:11:46Z
+ - http://rt.cpan.org/Ticket/Attachment/568795/286902/ from confound++ for
+ http://rt.cpan.org/Public/Bug/Display.html?id=28122
+
+0.38 2009-01-11T14:42:57Z
+ - Improve startup banner generation
+
+0.37 2009-01-02T12:21:30Z
+ - Several fixes for [rt.cpan.org #38011] designed to help get HSS to pass
+ tests on Strawberry Perl
+
+0.36
+ - Documentation fixups
+
+0.35
+ - Pass arguments to ->run through to Net::Server->run
+
+0.34
+ - Call setup_environment if a Net::Server is being used, for consistency.
+ - Don't print_banner if a Net::Server is being used.
+ - Make header parsing comply with RFC 2616. [rt.cpan.org #21411]
+
+0.33 2008-04-25T13:57:30Z
+ - The new support for background processes notifying the parent didn't
+ quite work right for some apps using HSS. It's been reverted for now and
+ the tests TODOED
+
+0.32 2008-04-24T09:45:14Z
+ - At least Apache and lighttpd put unencoded strings into PATH_INFO, so so
+ should we.
+ - Patch from ntyni@iki.fi to make backgrounding of the standalone server's
+ server process deterministic. [rt.cpan.org #28122]
+
+0.31 2008-03-16T20:51:04Z
+ - Test suite parallelization fixes. Thanks to Slaven Rezic
+
+0.30 2008-03-11T12:14:24Z
+ - Minor doc fix from Paul Miller.
+ - Fixing doc style from "$this" to "$self" like any self-respecting perl
+ code
+
+0.29 2008-02-15T11:43:29Z
+ - new example section from almut on perlmonks
+
+0.28 2008-01-15T09:33:58Z
+ - New restartability support from Mark Stosberg After reviewing the code
+ in HTTP::Server::Simple, Catalyst::Engine::HTTP and HTTP::Server::Brick,
+ I found and implemented an updated signal handling approach that I like
+ and understand, and actually works. The current code restarted
+ immediately if a SIGHUP came in, no matter what was happening, including
+ if a request was in process of being fulfilled. The new code works more
+ like "apachectl graceful". It waits for the current request cycle to
+ finish, and then restarts the server. This code has to be integrated in
+ the core, but its just about the same amount of signal handling code
+ that was there... it just works better. It's also written in such a way
+ I think subclass/mixin authors could rewrite just these parts if they
+ wanted. Also, it looks like a Net::Server based sub-class would already
+ be doing its own thing with SIGHUP handling, and should continue to be
+ unaffected.
+
+0.27
+ - 0.26 release apparently didn't get to cpan correctly
+
+0.26
+ - Supports multi-line encoded values in query_sting (like foo%0Abar) --
+ Dobrica Pavlinusic
+ - Fixes to URI unescaping to behave like apache does
+
+0.24
+ - Hopefully deal with an odd case where a poorly behaved Internet Explorer
+ could crash the server. Thanks to the Catalyst project.
+
+0.23
+ - Fix a release-engineering messup. Thanks to ANDK
+
+0.22 2006-10-18T23:36:34Z
+ - Query string processing improvements
+
+0.21 2006-10-18T23:31:42Z
+ - [rt.cpan.org #21727] [PATCH] Support for Perl 5.004 -- Sébastien
+ Aperghis-Tramoni
+
+0.20
+ - Require POSIX only if we need it, rather than "use" it all the time
+ - [cpan #17533] - Brad Bowman
+
+0.19
+ - Catch and ignore SIGPIPE, so broken pipes from the client don't cause
+ - Standalone to drop all the way back to the shell.
+
+0.18
+ - new method: valid_http_method() from Chris Dent to make it easier to
+ - create servers handling non-standard HTTP verbs.
+
+0.17
+ - Workaround for Class::Spiffy classloading order issue
+ - Better handling for completely mangled requests.
+
+0.16 2005-11-07T14:40:43Z
+ - SIG{'HUP'} does not exist on Win32 (cpan #15606)
+
+0.15 2005-10-06T21:11:02Z
+ - Precompute the local host's hostname and IP to save on DNS lookups at
+ runtime
+
+0.14 2005-10-06T20:48:49Z
+ - Split out HTTP::Server::Simple::CGI::Environment to support non-CGI.pm
+ CGIs
+ - Ignore SIGPIPE
+ - Signal handlers are now installed on ->run, not on new. Also, they're
+ - documented. Thanks to Mark Fowler.
+ - We no longer lookup $ENV{'REMOTE_HOST'} by hostname, as it can cause
+ huge performance problems.
+
+0.13 2005-08-09T21:25:20Z
+ - Signal handlers should be 'localed', so as not to mess with others'
+ - code. -- Thanks to David Wheeler
+
+0.12 2005-07-17T02:14:57Z
+ - Test suite improvements from Mattia Barbon
+
+0.11 2005-07-08T22:56:01Z
+ - Bogus META.yml broke signature checks. Thanks to sungo.
+
+0.10 2005-06-28T11:27:58Z
+ - Allow separate treatment of STDIN and STDOUT handles to the server.
+ This gives support for HTTP::Server::Simple::Recorder.
+
+0.09 2005-04-19T21:43:31Z
+ - Now we set the GATEWAY_INTERFACE metavariable in H:S:S:CGI.
+
+0.08 2005-04-16T01:27:17Z
+ - New tests for HTTP::Server:Simple::CGI from hide.
+
+0.07 2005-03-26T14:25:38Z
+ - PAUSE broke :/
+
+0.05 2005-03-26T14:14:54Z
+ - Fix a bug in HTTP::Server::Simple::CGI that clobbered CGI ENV variables
+ in some cases. Thanks, Hide.
+ - New public subclass-overridable method ->net_server() that can
+ optionally take a Net::Server subclass name and use it to replace the
+ default ->run() method. -- Autrijus Tang
+
+0.04 2005-03-22T23:34:36Z
+ - Changed ->headers calling conventions. This may break backwards compat,
+ but is cleaner and safer.
+ - Fixed bugs in ::CGI that broke http header handling
+ - Refactored code to be more transparent
+ - Patch from Sebastian Riedel to do proper parsing of form data from STDIN
+
+0.03_03 2005-03-18T15:09:52Z
+ - Finish fixes from http://rt.cpan.org/NoAuth/Bug.html?id=11409
+
+0.03_02 2005-02-17T23:34:00Z
+ - Make test script not depend on LWP
+ - Add ->header(), and various generic hook capabilities
+ - Made HTTP::Server::Simple::CGI use those hooks
+ - Add ->bad_request(), for protocol errors
+
+0.03_01 2005-02-17T21:39:34Z
+ - Add ->setup() and ->handler()
+ - Add support for specifying a host to bind listener to
+ - Split out CGI.pm support into sub-class
+ - Add Changes file to MANIFEST
+
+0.03 2005-01-26T08:55:34Z
+ - Test fixes for Win32
+
diff --git a/MANIFEST b/MANIFEST
new file mode 100644
index 0000000..3061522
--- /dev/null
+++ b/MANIFEST
@@ -0,0 +1,23 @@
+ex/sample_server
+inc/Module/Install.pm
+inc/Module/Install/Base.pm
+inc/Module/Install/Can.pm
+inc/Module/Install/Fetch.pm
+inc/Module/Install/Makefile.pm
+inc/Module/Install/Metadata.pm
+inc/Module/Install/Win32.pm
+inc/Module/Install/WriteAll.pm
+lib/HTTP/Server/Simple.pm
+lib/HTTP/Server/Simple/CGI.pm
+lib/HTTP/Server/Simple/CGI/Environment.pm
+Makefile.PL
+MANIFEST This list of files
+META.yml
+README
+Changes
+t/00smoke.t
+t/01live.t
+t/02pod.t
+t/03podcoverage.t
+t/04cgi.t
+SIGNATURE Public-key signature (added by MakeMaker)
diff --git a/META.yml b/META.yml
new file mode 100644
index 0000000..8e84e78
--- /dev/null
+++ b/META.yml
@@ -0,0 +1,28 @@
+---
+abstract: 'Lightweight HTTP server'
+author:
+ - 'Best Practical Solutions, LLC <modules@bestpractical.com>'
+build_requires:
+ ExtUtils::MakeMaker: 6.36
+configure_requires:
+ ExtUtils::MakeMaker: 6.36
+distribution_type: module
+dynamic_config: 1
+generated_by: 'Module::Install version 1.14'
+license: perl
+meta-spec:
+ url: http://module-build.sourceforge.net/META-spec-v1.4.html
+ version: 1.4
+module_name: HTTP::Server::Simple
+name: HTTP-Server-Simple
+no_index:
+ directory:
+ - inc
+ - t
+requires:
+ CGI: 0
+ Socket: 1.94
+ Test::More: 0
+resources:
+ license: http://dev.perl.org/licenses/
+version: '0.50'
diff --git a/Makefile.PL b/Makefile.PL
new file mode 100644
index 0000000..566eb55
--- /dev/null
+++ b/Makefile.PL
@@ -0,0 +1,12 @@
+use inc::Module::Install;
+
+all_from('lib/HTTP/Server/Simple.pm');
+name('HTTP-Server-Simple');
+license('perl');
+requires(
+ Socket => 1.94,
+ 'Test::More' => 0,
+ CGI => 0,
+);
+
+WriteAll( sign => 1);
diff --git a/README b/README
new file mode 100644
index 0000000..0e0defe
--- /dev/null
+++ b/README
@@ -0,0 +1,13 @@
+HTTP::Server::Simple is a very simple standalone HTTP daemon with no non-core
+module dependencies. It's ideal for building a standalone http-based UI to
+your existing tools.
+
+This code is a derivative of the "standalone_httpd" tool used by RT.
+(http://bestpractical.com/rt)
+
+It's desperately short of tests and documentation. It wants your love and help.
+
+
+
+ Jesse Vincent
+ jesse@bestpractical.com.
diff --git a/SIGNATURE b/SIGNATURE
new file mode 100644
index 0000000..ca628fc
--- /dev/null
+++ b/SIGNATURE
@@ -0,0 +1,46 @@
+This file contains message digests of all files listed in MANIFEST,
+signed via the Module::Signature module, version 0.73.
+
+To verify the content in this distribution, first make sure you have
+Module::Signature installed, then type:
+
+ % cpansign -v
+
+It will check each file's integrity, as well as the signature's
+validity. If "==> Signature verified OK! <==" is not displayed,
+the distribution may already have been compromised, and you should
+not run its Makefile.PL or Build.PL.
+
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA1
+
+SHA1 3b4aeced6dc6d37f087743690a414e43404b76cd Changes
+SHA1 86a31bfdcdcd54159cbd433fd8dad4590ea172e9 MANIFEST
+SHA1 3675a3d4721c4078d9bb8c0057b9a576a301635c META.yml
+SHA1 df557a7200f6ada7c845d19638eb18066bee14b4 Makefile.PL
+SHA1 ed0c107672daac3bc9e266876666e1059dbe44b7 README
+SHA1 4ea1e9072ca87399184a46233df52a21e285604d ex/sample_server
+SHA1 d2664c57b65686abbfbbe1e71229761625be4922 inc/Module/Install.pm
+SHA1 da41a8d9904f7b409b49a5f6c338d3eb305a2b4b inc/Module/Install/Base.pm
+SHA1 0db0afe19cd298abba248fa089e5525bd5ab3ab6 inc/Module/Install/Can.pm
+SHA1 e7152bfd5ca67d0e33f96d09c59d600bca5c1f15 inc/Module/Install/Fetch.pm
+SHA1 29ee1cb0dc262b00983e3a2f5cf00b538dff5069 inc/Module/Install/Makefile.pm
+SHA1 e963f80cfe255f16e55067d1feb6841cff3ed2fe inc/Module/Install/Metadata.pm
+SHA1 65a1f09af1f4f9e47a98b6b45667c328b1b2f9c0 inc/Module/Install/Win32.pm
+SHA1 f191c49475b3f51775180cd4f7e41e3bdab7f85a inc/Module/Install/WriteAll.pm
+SHA1 cd6bb1282e33e8cbb02829fa1c86bf327bd0a88b lib/HTTP/Server/Simple.pm
+SHA1 6c552ef4704ad7ff0acde604fc984982c7bb586e lib/HTTP/Server/Simple/CGI.pm
+SHA1 efaa8a14cc0ddd4003e34ca479edbd91653e3761 lib/HTTP/Server/Simple/CGI/Environment.pm
+SHA1 db064af54cab345a71daec576e32e64b8fb1033d t/00smoke.t
+SHA1 3f1c86d2671379e820015c7f4af006fe29a42f58 t/01live.t
+SHA1 aca95653cfce68912e08c57b3a4566207e2f99b3 t/02pod.t
+SHA1 a7024d0d8e7b80d26f75a3551a1406a797b382f8 t/03podcoverage.t
+SHA1 5bbd2261889ddec155321fd8fbaf8395f4989e80 t/04cgi.t
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1
+Comment: GPGTools - http://gpgtools.org
+
+iEYEARECAAYFAlTPmYcACgkQ0+gKWp5CJQqnegCfUXavjBbrd0aMvyqDrjmS54fM
+wzgAnjQpdQEls0x/toI4B5l5Wh4bUZRf
+=SI56
+-----END PGP SIGNATURE-----
diff --git a/ex/sample_server b/ex/sample_server
new file mode 100644
index 0000000..a775623
--- /dev/null
+++ b/ex/sample_server
@@ -0,0 +1,9 @@
+#!perl
+
+use warnings;
+use strict;
+
+use HTTP::Server::Simple::CGI;
+
+my $server = HTTP::Server::Simple->new();
+$server->run();
diff --git a/inc/Module/Install.pm b/inc/Module/Install.pm
new file mode 100644
index 0000000..ff767fa
--- /dev/null
+++ b/inc/Module/Install.pm
@@ -0,0 +1,474 @@
+#line 1
+package Module::Install;
+
+# For any maintainers:
+# The load order for Module::Install is a bit magic.
+# It goes something like this...
+#
+# IF ( host has Module::Install installed, creating author mode ) {
+# 1. Makefile.PL calls "use inc::Module::Install"
+# 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install
+# 3. The installed version of inc::Module::Install loads
+# 4. inc::Module::Install calls "require Module::Install"
+# 5. The ./inc/ version of Module::Install loads
+# } ELSE {
+# 1. Makefile.PL calls "use inc::Module::Install"
+# 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install
+# 3. The ./inc/ version of Module::Install loads
+# }
+
+use 5.006;
+use strict 'vars';
+use Cwd ();
+use File::Find ();
+use File::Path ();
+
+use vars qw{$VERSION $MAIN};
+BEGIN {
+ # All Module::Install core packages now require synchronised versions.
+ # This will be used to ensure we don't accidentally load old or
+ # different versions of modules.
+ # This is not enforced yet, but will be some time in the next few
+ # releases once we can make sure it won't clash with custom
+ # Module::Install extensions.
+ $VERSION = '1.14';
+
+ # Storage for the pseudo-singleton
+ $MAIN = undef;
+
+ *inc::Module::Install::VERSION = *VERSION;
+ @inc::Module::Install::ISA = __PACKAGE__;
+
+}
+
+sub import {
+ my $class = shift;
+ my $self = $class->new(@_);
+ my $who = $self->_caller;
+
+ #-------------------------------------------------------------
+ # all of the following checks should be included in import(),
+ # to allow "eval 'require Module::Install; 1' to test
+ # installation of Module::Install. (RT #51267)
+ #-------------------------------------------------------------
+
+ # Whether or not inc::Module::Install is actually loaded, the
+ # $INC{inc/Module/Install.pm} is what will still get set as long as
+ # the caller loaded module this in the documented manner.
+ # If not set, the caller may NOT have loaded the bundled version, and thus
+ # they may not have a MI version that works with the Makefile.PL. This would
+ # result in false errors or unexpected behaviour. And we don't want that.
+ my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm';
+ unless ( $INC{$file} ) { die <<"END_DIE" }
+
+Please invoke ${\__PACKAGE__} with:
+
+ use inc::${\__PACKAGE__};
+
+not:
+
+ use ${\__PACKAGE__};
+
+END_DIE
+
+ # This reportedly fixes a rare Win32 UTC file time issue, but
+ # as this is a non-cross-platform XS module not in the core,
+ # we shouldn't really depend on it. See RT #24194 for detail.
+ # (Also, this module only supports Perl 5.6 and above).
+ eval "use Win32::UTCFileTime" if $^O eq 'MSWin32' && $] >= 5.006;
+
+ # If the script that is loading Module::Install is from the future,
+ # then make will detect this and cause it to re-run over and over
+ # again. This is bad. Rather than taking action to touch it (which
+ # is unreliable on some platforms and requires write permissions)
+ # for now we should catch this and refuse to run.
+ if ( -f $0 ) {
+ my $s = (stat($0))[9];
+
+ # If the modification time is only slightly in the future,
+ # sleep briefly to remove the problem.
+ my $a = $s - time;
+ if ( $a > 0 and $a < 5 ) { sleep 5 }
+
+ # Too far in the future, throw an error.
+ my $t = time;
+ if ( $s > $t ) { die <<"END_DIE" }
+
+Your installer $0 has a modification time in the future ($s > $t).
+
+This is known to create infinite loops in make.
+
+Please correct this, then run $0 again.
+
+END_DIE
+ }
+
+
+ # Build.PL was formerly supported, but no longer is due to excessive
+ # difficulty in implementing every single feature twice.
+ if ( $0 =~ /Build.PL$/i ) { die <<"END_DIE" }
+
+Module::Install no longer supports Build.PL.
+
+It was impossible to maintain duel backends, and has been deprecated.
+
+Please remove all Build.PL files and only use the Makefile.PL installer.
+
+END_DIE
+
+ #-------------------------------------------------------------
+
+ # To save some more typing in Module::Install installers, every...
+ # use inc::Module::Install
+ # ...also acts as an implicit use strict.
+ $^H |= strict::bits(qw(refs subs vars));
+
+ #-------------------------------------------------------------
+
+ unless ( -f $self->{file} ) {
+ foreach my $key (keys %INC) {
+ delete $INC{$key} if $key =~ /Module\/Install/;
+ }
+
+ local $^W;
+ require "$self->{path}/$self->{dispatch}.pm";
+ File::Path::mkpath("$self->{prefix}/$self->{author}");
+ $self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self );
+ $self->{admin}->init;
+ @_ = ($class, _self => $self);
+ goto &{"$self->{name}::import"};
+ }
+
+ local $^W;
+ *{"${who}::AUTOLOAD"} = $self->autoload;
+ $self->preload;
+
+ # Unregister loader and worker packages so subdirs can use them again
+ delete $INC{'inc/Module/Install.pm'};
+ delete $INC{'Module/Install.pm'};
+
+ # Save to the singleton
+ $MAIN = $self;
+
+ return 1;
+}
+
+sub autoload {
+ my $self = shift;
+ my $who = $self->_caller;
+ my $cwd = Cwd::getcwd();
+ my $sym = "${who}::AUTOLOAD";
+ $sym->{$cwd} = sub {
+ my $pwd = Cwd::getcwd();
+ if ( my $code = $sym->{$pwd} ) {
+ # Delegate back to parent dirs
+ goto &$code unless $cwd eq $pwd;
+ }
+ unless ($$sym =~ s/([^:]+)$//) {
+ # XXX: it looks like we can't retrieve the missing function
+ # via $$sym (usually $main::AUTOLOAD) in this case.
+ # I'm still wondering if we should slurp Makefile.PL to
+ # get some context or not ...
+ my ($package, $file, $line) = caller;
+ die <<"EOT";
+Unknown function is found at $file line $line.
+Execution of $file aborted due to runtime errors.
+
+If you're a contributor to a project, you may need to install
+some Module::Install extensions from CPAN (or other repository).
+If you're a user of a module, please contact the author.
+EOT
+ }
+ my $method = $1;
+ if ( uc($method) eq $method ) {
+ # Do nothing
+ return;
+ } elsif ( $method =~ /^_/ and $self->can($method) ) {
+ # Dispatch to the root M:I class
+ return $self->$method(@_);
+ }
+
+ # Dispatch to the appropriate plugin
+ unshift @_, ( $self, $1 );
+ goto &{$self->can('call')};
+ };
+}
+
+sub preload {
+ my $self = shift;
+ unless ( $self->{extensions} ) {
+ $self->load_extensions(
+ "$self->{prefix}/$self->{path}", $self
+ );
+ }
+
+ my @exts = @{$self->{extensions}};
+ unless ( @exts ) {
+ @exts = $self->{admin}->load_all_extensions;
+ }
+
+ my %seen;
+ foreach my $obj ( @exts ) {
+ while (my ($method, $glob) = each %{ref($obj) . '::'}) {
+ next unless $obj->can($method);
+ next if $method =~ /^_/;
+ next if $method eq uc($method);
+ $seen{$method}++;
+ }
+ }
+
+ my $who = $self->_caller;
+ foreach my $name ( sort keys %seen ) {
+ local $^W;
+ *{"${who}::$name"} = sub {
+ ${"${who}::AUTOLOAD"} = "${who}::$name";
+ goto &{"${who}::AUTOLOAD"};
+ };
+ }
+}
+
+sub new {
+ my ($class, %args) = @_;
+
+ delete $INC{'FindBin.pm'};
+ {
+ # to suppress the redefine warning
+ local $SIG{__WARN__} = sub {};
+ require FindBin;
+ }
+
+ # ignore the prefix on extension modules built from top level.
+ my $base_path = Cwd::abs_path($FindBin::Bin);
+ unless ( Cwd::abs_path(Cwd::getcwd()) eq $base_path ) {
+ delete $args{prefix};
+ }
+ return $args{_self} if $args{_self};
+
+ $args{dispatch} ||= 'Admin';
+ $args{prefix} ||= 'inc';
+ $args{author} ||= ($^O eq 'VMS' ? '_author' : '.author');
+ $args{bundle} ||= 'inc/BUNDLES';
+ $args{base} ||= $base_path;
+ $class =~ s/^\Q$args{prefix}\E:://;
+ $args{name} ||= $class;
+ $args{version} ||= $class->VERSION;
+ unless ( $args{path} ) {
+ $args{path} = $args{name};
+ $args{path} =~ s!::!/!g;
+ }
+ $args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm";
+ $args{wrote} = 0;
+
+ bless( \%args, $class );
+}
+
+sub call {
+ my ($self, $method) = @_;
+ my $obj = $self->load($method) or return;
+ splice(@_, 0, 2, $obj);
+ goto &{$obj->can($method)};
+}
+
+sub load {
+ my ($self, $method) = @_;
+
+ $self->load_extensions(
+ "$self->{prefix}/$self->{path}", $self
+ ) unless $self->{extensions};
+
+ foreach my $obj (@{$self->{extensions}}) {
+ return $obj if $obj->can($method);
+ }
+
+ my $admin = $self->{admin} or die <<"END_DIE";
+The '$method' method does not exist in the '$self->{prefix}' path!
+Please remove the '$self->{prefix}' directory and run $0 again to load it.
+END_DIE
+
+ my $obj = $admin->load($method, 1);
+ push @{$self->{extensions}}, $obj;
+
+ $obj;
+}
+
+sub load_extensions {
+ my ($self, $path, $top) = @_;
+
+ my $should_reload = 0;
+ unless ( grep { ! ref $_ and lc $_ eq lc $self->{prefix} } @INC ) {
+ unshift @INC, $self->{prefix};
+ $should_reload = 1;
+ }
+
+ foreach my $rv ( $self->find_extensions($path) ) {
+ my ($file, $pkg) = @{$rv};
+ next if $self->{pathnames}{$pkg};
+
+ local $@;
+ my $new = eval { local $^W; require $file; $pkg->can('new') };
+ unless ( $new ) {
+ warn $@ if $@;
+ next;
+ }
+ $self->{pathnames}{$pkg} =
+ $should_reload ? delete $INC{$file} : $INC{$file};
+ push @{$self->{extensions}}, &{$new}($pkg, _top => $top );
+ }
+
+ $self->{extensions} ||= [];
+}
+
+sub find_extensions {
+ my ($self, $path) = @_;
+
+ my @found;
+ File::Find::find( sub {
+ my $file = $File::Find::name;
+ return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is;
+ my $subpath = $1;
+ return if lc($subpath) eq lc($self->{dispatch});
+
+ $file = "$self->{path}/$subpath.pm";
+ my $pkg = "$self->{name}::$subpath";
+ $pkg =~ s!/!::!g;
+
+ # If we have a mixed-case package name, assume case has been preserved
+ # correctly. Otherwise, root through the file to locate the case-preserved
+ # version of the package name.
+ if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) {
+ my $content = Module::Install::_read($subpath . '.pm');
+ my $in_pod = 0;
+ foreach ( split /\n/, $content ) {
+ $in_pod = 1 if /^=\w/;
+ $in_pod = 0 if /^=cut/;
+ next if ($in_pod || /^=cut/); # skip pod text
+ next if /^\s*#/; # and comments
+ if ( m/^\s*package\s+($pkg)\s*;/i ) {
+ $pkg = $1;
+ last;
+ }
+ }
+ }
+
+ push @found, [ $file, $pkg ];
+ }, $path ) if -d $path;
+
+ @found;
+}
+
+
+
+
+
+#####################################################################
+# Common Utility Functions
+
+sub _caller {
+ my $depth = 0;
+ my $call = caller($depth);
+ while ( $call eq __PACKAGE__ ) {
+ $depth++;
+ $call = caller($depth);
+ }
+ return $call;
+}
+
+# Done in evals to avoid confusing Perl::MinimumVersion
+eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
+sub _read {
+ local *FH;
+ open( FH, '<', $_[0] ) or die "open($_[0]): $!";
+ binmode FH;
+ my $string = do { local $/; <FH> };
+ close FH or die "close($_[0]): $!";
+ return $string;
+}
+END_NEW
+sub _read {
+ local *FH;
+ open( FH, "< $_[0]" ) or die "open($_[0]): $!";
+ binmode FH;
+ my $string = do { local $/; <FH> };
+ close FH or die "close($_[0]): $!";
+ return $string;
+}
+END_OLD
+
+sub _readperl {
+ my $string = Module::Install::_read($_[0]);
+ $string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg;
+ $string =~ s/(\n)\n*__(?:DATA|END)__\b.*\z/$1/s;
+ $string =~ s/\n\n=\w+.+?\n\n=cut\b.+?\n+/\n\n/sg;
+ return $string;
+}
+
+sub _readpod {
+ my $string = Module::Install::_read($_[0]);
+ $string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg;
+ return $string if $_[0] =~ /\.pod\z/;
+ $string =~ s/(^|\n=cut\b.+?\n+)[^=\s].+?\n(\n=\w+|\z)/$1$2/sg;
+ $string =~ s/\n*=pod\b[^\n]*\n+/\n\n/sg;
+ $string =~ s/\n*=cut\b[^\n]*\n+/\n\n/sg;
+ $string =~ s/^\n+//s;
+ return $string;
+}
+
+# Done in evals to avoid confusing Perl::MinimumVersion
+eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
+sub _write {
+ local *FH;
+ open( FH, '>', $_[0] ) or die "open($_[0]): $!";
+ binmode FH;
+ foreach ( 1 .. $#_ ) {
+ print FH $_[$_] or die "print($_[0]): $!";
+ }
+ close FH or die "close($_[0]): $!";
+}
+END_NEW
+sub _write {
+ local *FH;
+ open( FH, "> $_[0]" ) or die "open($_[0]): $!";
+ binmode FH;
+ foreach ( 1 .. $#_ ) {
+ print FH $_[$_] or die "print($_[0]): $!";
+ }
+ close FH or die "close($_[0]): $!";
+}
+END_OLD
+
+# _version is for processing module versions (eg, 1.03_05) not
+# Perl versions (eg, 5.8.1).
+sub _version {
+ my $s = shift || 0;
+ my $d =()= $s =~ /(\.)/g;
+ if ( $d >= 2 ) {
+ # Normalise multipart versions
+ $s =~ s/(\.)(\d{1,3})/sprintf("$1%03d",$2)/eg;
+ }
+ $s =~ s/^(\d+)\.?//;
+ my $l = $1 || 0;
+ my @v = map {
+ $_ . '0' x (3 - length $_)
+ } $s =~ /(\d{1,3})\D?/g;
+ $l = $l . '.' . join '', @v if @v;
+ return $l + 0;
+}
+
+sub _cmp {
+ _version($_[1]) <=> _version($_[2]);
+}
+
+# Cloned from Params::Util::_CLASS
+sub _CLASS {
+ (
+ defined $_[0]
+ and
+ ! ref $_[0]
+ and
+ $_[0] =~ m/^[^\W\d]\w*(?:::\w+)*\z/s
+ ) ? $_[0] : undef;
+}
+
+1;
+
+# Copyright 2008 - 2012 Adam Kennedy.
diff --git a/inc/Module/Install/Base.pm b/inc/Module/Install/Base.pm
new file mode 100644
index 0000000..4206347
--- /dev/null
+++ b/inc/Module/Install/Base.pm
@@ -0,0 +1,83 @@
+#line 1
+package Module::Install::Base;
+
+use strict 'vars';
+use vars qw{$VERSION};
+BEGIN {
+ $VERSION = '1.14';
+}
+
+# Suspend handler for "redefined" warnings
+BEGIN {
+ my $w = $SIG{__WARN__};
+ $SIG{__WARN__} = sub { $w };
+}
+
+#line 42
+
+sub new {
+ my $class = shift;
+ unless ( defined &{"${class}::call"} ) {
+ *{"${class}::call"} = sub { shift->_top->call(@_) };
+ }
+ unless ( defined &{"${class}::load"} ) {
+ *{"${class}::load"} = sub { shift->_top->load(@_) };
+ }
+ bless { @_ }, $class;
+}
+
+#line 61
+
+sub AUTOLOAD {
+ local $@;
+ my $func = eval { shift->_top->autoload } or return;
+ goto &$func;
+}
+
+#line 75
+
+sub _top {
+ $_[0]->{_top};
+}
+
+#line 90
+
+sub admin {
+ $_[0]->_top->{admin}
+ or
+ Module::Install::Base::FakeAdmin->new;
+}
+
+#line 106
+
+sub is_admin {
+ ! $_[0]->admin->isa('Module::Install::Base::FakeAdmin');
+}
+
+sub DESTROY {}
+
+package Module::Install::Base::FakeAdmin;
+
+use vars qw{$VERSION};
+BEGIN {
+ $VERSION = $Module::Install::Base::VERSION;
+}
+
+my $fake;
+
+sub new {
+ $fake ||= bless(\@_, $_[0]);
+}
+
+sub AUTOLOAD {}
+
+sub DESTROY {}
+
+# Restore warning handler
+BEGIN {
+ $SIG{__WARN__} = $SIG{__WARN__}->();
+}
+
+1;
+
+#line 159
diff --git a/inc/Module/Install/Can.pm b/inc/Module/Install/Can.pm
new file mode 100644
index 0000000..9929b1b
--- /dev/null
+++ b/inc/Module/Install/Can.pm
@@ -0,0 +1,154 @@
+#line 1
+package Module::Install::Can;
+
+use strict;
+use Config ();
+use ExtUtils::MakeMaker ();
+use Module::Install::Base ();
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+ $VERSION = '1.14';
+ @ISA = 'Module::Install::Base';
+ $ISCORE = 1;
+}
+
+# check if we can load some module
+### Upgrade this to not have to load the module if possible
+sub can_use {
+ my ($self, $mod, $ver) = @_;
+ $mod =~ s{::|\\}{/}g;
+ $mod .= '.pm' unless $mod =~ /\.pm$/i;
+
+ my $pkg = $mod;
+ $pkg =~ s{/}{::}g;
+ $pkg =~ s{\.pm$}{}i;
+
+ local $@;
+ eval { require $mod; $pkg->VERSION($ver || 0); 1 };
+}
+
+# Check if we can run some command
+sub can_run {
+ my ($self, $cmd) = @_;
+
+ my $_cmd = $cmd;
+ return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd));
+
+ for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') {
+ next if $dir eq '';
+ require File::Spec;
+ my $abs = File::Spec->catfile($dir, $cmd);
+ return $abs if (-x $abs or $abs = MM->maybe_command($abs));
+ }
+
+ return;
+}
+
+# Can our C compiler environment build XS files
+sub can_xs {
+ my $self = shift;
+
+ # Ensure we have the CBuilder module
+ $self->configure_requires( 'ExtUtils::CBuilder' => 0.27 );
+
+ # Do we have the configure_requires checker?
+ local $@;
+ eval "require ExtUtils::CBuilder;";
+ if ( $@ ) {
+ # They don't obey configure_requires, so it is
+ # someone old and delicate. Try to avoid hurting
+ # them by falling back to an older simpler test.
+ return $self->can_cc();
+ }
+
+ # Do we have a working C compiler
+ my $builder = ExtUtils::CBuilder->new(
+ quiet => 1,
+ );
+ unless ( $builder->have_compiler ) {
+ # No working C compiler
+ return 0;
+ }
+
+ # Write a C file representative of what XS becomes
+ require File::Temp;
+ my ( $FH, $tmpfile ) = File::Temp::tempfile(
+ "compilexs-XXXXX",
+ SUFFIX => '.c',
+ );
+ binmode $FH;
+ print $FH <<'END_C';
+#include "EXTERN.h"
+#include "perl.h"
+#include "XSUB.h"
+
+int main(int argc, char **argv) {
+ return 0;
+}
+
+int boot_sanexs() {
+ return 1;
+}
+
+END_C
+ close $FH;
+
+ # Can the C compiler access the same headers XS does
+ my @libs = ();
+ my $object = undef;
+ eval {
+ local $^W = 0;
+ $object = $builder->compile(
+ source => $tmpfile,
+ );
+ @libs = $builder->link(
+ objects => $object,
+ module_name => 'sanexs',
+ );
+ };
+ my $result = $@ ? 0 : 1;
+
+ # Clean up all the build files
+ foreach ( $tmpfile, $object, @libs ) {
+ next unless defined $_;
+ 1 while unlink;
+ }
+
+ return $result;
+}
+
+# Can we locate a (the) C compiler
+sub can_cc {
+ my $self = shift;
+ my @chunks = split(/ /, $Config::Config{cc}) or return;
+
+ # $Config{cc} may contain args; try to find out the program part
+ while (@chunks) {
+ return $self->can_run("@chunks") || (pop(@chunks), next);
+ }
+
+ return;
+}
+
+# Fix Cygwin bug on maybe_command();
+if ( $^O eq 'cygwin' ) {
+ require ExtUtils::MM_Cygwin;
+ require ExtUtils::MM_Win32;
+ if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) {
+ *ExtUtils::MM_Cygwin::maybe_command = sub {
+ my ($self, $file) = @_;
+ if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) {
+ ExtUtils::MM_Win32->maybe_command($file);
+ } else {
+ ExtUtils::MM_Unix->maybe_command($file);
+ }
+ }
+ }
+}
+
+1;
+
+__END__
+
+#line 236
diff --git a/inc/Module/Install/Fetch.pm b/inc/Module/Install/Fetch.pm
new file mode 100644
index 0000000..3d8de76
--- /dev/null
+++ b/inc/Module/Install/Fetch.pm
@@ -0,0 +1,93 @@
+#line 1
+package Module::Install::Fetch;
+
+use strict;
+use Module::Install::Base ();
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+ $VERSION = '1.14';
+ @ISA = 'Module::Install::Base';
+ $ISCORE = 1;
+}
+
+sub get_file {
+ my ($self, %args) = @_;
+ my ($scheme, $host, $path, $file) =
+ $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
+
+ if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) {
+ $args{url} = $args{ftp_url}
+ or (warn("LWP support unavailable!\n"), return);
+ ($scheme, $host, $path, $file) =
+ $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
+ }
+
+ $|++;
+ print "Fetching '$file' from $host... ";
+
+ unless (eval { require Socket; Socket::inet_aton($host) }) {
+ warn "'$host' resolve failed!\n";
+ return;
+ }
+
+ return unless $scheme eq 'ftp' or $scheme eq 'http';
+
+ require Cwd;
+ my $dir = Cwd::getcwd();
+ chdir $args{local_dir} or return if exists $args{local_dir};
+
+ if (eval { require LWP::Simple; 1 }) {
+ LWP::Simple::mirror($args{url}, $file);
+ }
+ elsif (eval { require Net::FTP; 1 }) { eval {
+ # use Net::FTP to get past firewall
+ my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600);
+ $ftp->login("anonymous", 'anonymous@example.com');
+ $ftp->cwd($path);
+ $ftp->binary;
+ $ftp->get($file) or (warn("$!\n"), return);
+ $ftp->quit;
+ } }
+ elsif (my $ftp = $self->can_run('ftp')) { eval {
+ # no Net::FTP, fallback to ftp.exe
+ require FileHandle;
+ my $fh = FileHandle->new;
+
+ local $SIG{CHLD} = 'IGNORE';
+ unless ($fh->open("|$ftp -n")) {
+ warn "Couldn't open ftp: $!\n";
+ chdir $dir; return;
+ }
+
+ my @dialog = split(/\n/, <<"END_FTP");
+open $host
+user anonymous anonymous\@example.com
+cd $path
+binary
+get $file $file
+quit
+END_FTP
+ foreach (@dialog) { $fh->print("$_\n") }
+ $fh->close;
+ } }
+ else {
+ warn "No working 'ftp' program available!\n";
+ chdir $dir; return;
+ }
+
+ unless (-f $file) {
+ warn "Fetching failed: $@\n";
+ chdir $dir; return;
+ }
+
+ return if exists $args{size} and -s $file != $args{size};
+ system($args{run}) if exists $args{run};
+ unlink($file) if $args{remove};
+
+ print(((!exists $args{check_for} or -e $args{check_for})
+ ? "done!" : "failed! ($!)"), "\n");
+ chdir $dir; return !$?;
+}
+
+1;
diff --git a/inc/Module/Install/Makefile.pm b/inc/Module/Install/Makefile.pm
new file mode 100644
index 0000000..66993af
--- /dev/null
+++ b/inc/Module/Install/Makefile.pm
@@ -0,0 +1,418 @@
+#line 1
+package Module::Install::Makefile;
+
+use strict 'vars';
+use ExtUtils::MakeMaker ();
+use Module::Install::Base ();
+use Fcntl qw/:flock :seek/;
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+ $VERSION = '1.14';
+ @ISA = 'Module::Install::Base';
+ $ISCORE = 1;
+}
+
+sub Makefile { $_[0] }
+
+my %seen = ();
+
+sub prompt {
+ shift;
+
+ # Infinite loop protection
+ my @c = caller();
+ if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) {
+ die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])";
+ }
+
+ # In automated testing or non-interactive session, always use defaults
+ if ( ($ENV{AUTOMATED_TESTING} or -! -t STDIN) and ! $ENV{PERL_MM_USE_DEFAULT} ) {
+ local $ENV{PERL_MM_USE_DEFAULT} = 1;
+ goto &ExtUtils::MakeMaker::prompt;
+ } else {
+ goto &ExtUtils::MakeMaker::prompt;
+ }
+}
+
+# Store a cleaned up version of the MakeMaker version,
+# since we need to behave differently in a variety of
+# ways based on the MM version.
+my $makemaker = eval $ExtUtils::MakeMaker::VERSION;
+
+# If we are passed a param, do a "newer than" comparison.
+# Otherwise, just return the MakeMaker version.
+sub makemaker {
+ ( @_ < 2 or $makemaker >= eval($_[1]) ) ? $makemaker : 0
+}
+
+# Ripped from ExtUtils::MakeMaker 6.56, and slightly modified
+# as we only need to know here whether the attribute is an array
+# or a hash or something else (which may or may not be appendable).
+my %makemaker_argtype = (
+ C => 'ARRAY',
+ CONFIG => 'ARRAY',
+# CONFIGURE => 'CODE', # ignore
+ DIR => 'ARRAY',
+ DL_FUNCS => 'HASH',
+ DL_VARS => 'ARRAY',
+ EXCLUDE_EXT => 'ARRAY',
+ EXE_FILES => 'ARRAY',
+ FUNCLIST => 'ARRAY',
+ H => 'ARRAY',
+ IMPORTS => 'HASH',
+ INCLUDE_EXT => 'ARRAY',
+ LIBS => 'ARRAY', # ignore ''
+ MAN1PODS => 'HASH',
+ MAN3PODS => 'HASH',
+ META_ADD => 'HASH',
+ META_MERGE => 'HASH',
+ PL_FILES => 'HASH',
+ PM => 'HASH',
+ PMLIBDIRS => 'ARRAY',
+ PMLIBPARENTDIRS => 'ARRAY',
+ PREREQ_PM => 'HASH',
+ CONFIGURE_REQUIRES => 'HASH',
+ SKIP => 'ARRAY',
+ TYPEMAPS => 'ARRAY',
+ XS => 'HASH',
+# VERSION => ['version',''], # ignore
+# _KEEP_AFTER_FLUSH => '',
+
+ clean => 'HASH',
+ depend => 'HASH',
+ dist => 'HASH',
+ dynamic_lib=> 'HASH',
+ linkext => 'HASH',
+ macro => 'HASH',
+ postamble => 'HASH',
+ realclean => 'HASH',
+ test => 'HASH',
+ tool_autosplit => 'HASH',
+
+ # special cases where you can use makemaker_append
+ CCFLAGS => 'APPENDABLE',
+ DEFINE => 'APPENDABLE',
+ INC => 'APPENDABLE',
+ LDDLFLAGS => 'APPENDABLE',
+ LDFROM => 'APPENDABLE',
+);
+
+sub makemaker_args {
+ my ($self, %new_args) = @_;
+ my $args = ( $self->{makemaker_args} ||= {} );
+ foreach my $key (keys %new_args) {
+ if ($makemaker_argtype{$key}) {
+ if ($makemaker_argtype{$key} eq 'ARRAY') {
+ $args->{$key} = [] unless defined $args->{$key};
+ unless (ref $args->{$key} eq 'ARRAY') {
+ $args->{$key} = [$args->{$key}]
+ }
+ push @{$args->{$key}},
+ ref $new_args{$key} eq 'ARRAY'
+ ? @{$new_args{$key}}
+ : $new_args{$key};
+ }
+ elsif ($makemaker_argtype{$key} eq 'HASH') {
+ $args->{$key} = {} unless defined $args->{$key};
+ foreach my $skey (keys %{ $new_args{$key} }) {
+ $args->{$key}{$skey} = $new_args{$key}{$skey};
+ }
+ }
+ elsif ($makemaker_argtype{$key} eq 'APPENDABLE') {
+ $self->makemaker_append($key => $new_args{$key});
+ }
+ }
+ else {
+ if (defined $args->{$key}) {
+ warn qq{MakeMaker attribute "$key" is overriden; use "makemaker_append" to append values\n};
+ }
+ $args->{$key} = $new_args{$key};
+ }
+ }
+ return $args;
+}
+
+# For mm args that take multiple space-separated args,
+# append an argument to the current list.
+sub makemaker_append {
+ my $self = shift;
+ my $name = shift;
+ my $args = $self->makemaker_args;
+ $args->{$name} = defined $args->{$name}
+ ? join( ' ', $args->{$name}, @_ )
+ : join( ' ', @_ );
+}
+
+sub build_subdirs {
+ my $self = shift;
+ my $subdirs = $self->makemaker_args->{DIR} ||= [];
+ for my $subdir (@_) {
+ push @$subdirs, $subdir;
+ }
+}
+
+sub clean_files {
+ my $self = shift;
+ my $clean = $self->makemaker_args->{clean} ||= {};
+ %$clean = (
+ %$clean,
+ FILES => join ' ', grep { length $_ } ($clean->{FILES} || (), @_),
+ );
+}
+
+sub realclean_files {
+ my $self = shift;
+ my $realclean = $self->makemaker_args->{realclean} ||= {};
+ %$realclean = (
+ %$realclean,
+ FILES => join ' ', grep { length $_ } ($realclean->{FILES} || (), @_),
+ );
+}
+
+sub libs {
+ my $self = shift;
+ my $libs = ref $_[0] ? shift : [ shift ];
+ $self->makemaker_args( LIBS => $libs );
+}
+
+sub inc {
+ my $self = shift;
+ $self->makemaker_args( INC => shift );
+}
+
+sub _wanted_t {
+}
+
+sub tests_recursive {
+ my $self = shift;
+ my $dir = shift || 't';
+ unless ( -d $dir ) {
+ die "tests_recursive dir '$dir' does not exist";
+ }
+ my %tests = map { $_ => 1 } split / /, ($self->tests || '');
+ require File::Find;
+ File::Find::find(
+ sub { /\.t$/ and -f $_ and $tests{"$File::Find::dir/*.t"} = 1 },
+ $dir
+ );
+ $self->tests( join ' ', sort keys %tests );
+}
+
+sub write {
+ my $self = shift;
+ die "&Makefile->write() takes no arguments\n" if @_;
+
+ # Check the current Perl version
+ my $perl_version = $self->perl_version;
+ if ( $perl_version ) {
+ eval "use $perl_version; 1"
+ or die "ERROR: perl: Version $] is installed, "
+ . "but we need version >= $perl_version";
+ }
+
+ # Make sure we have a new enough MakeMaker
+ require ExtUtils::MakeMaker;
+
+ if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) {
+ # This previous attempted to inherit the version of
+ # ExtUtils::MakeMaker in use by the module author, but this
+ # was found to be untenable as some authors build releases
+ # using future dev versions of EU:MM that nobody else has.
+ # Instead, #toolchain suggests we use 6.59 which is the most
+ # stable version on CPAN at time of writing and is, to quote
+ # ribasushi, "not terminally fucked, > and tested enough".
+ # TODO: We will now need to maintain this over time to push
+ # the version up as new versions are released.
+ $self->build_requires( 'ExtUtils::MakeMaker' => 6.59 );
+ $self->configure_requires( 'ExtUtils::MakeMaker' => 6.59 );
+ } else {
+ # Allow legacy-compatibility with 5.005 by depending on the
+ # most recent EU:MM that supported 5.005.
+ $self->build_requires( 'ExtUtils::MakeMaker' => 6.36 );
+ $self->configure_requires( 'ExtUtils::MakeMaker' => 6.36 );
+ }
+
+ # Generate the MakeMaker params
+ my $args = $self->makemaker_args;
+ $args->{DISTNAME} = $self->name;
+ $args->{NAME} = $self->module_name || $self->name;
+ $args->{NAME} =~ s/-/::/g;
+ $args->{VERSION} = $self->version or die <<'EOT';
+ERROR: Can't determine distribution version. Please specify it
+explicitly via 'version' in Makefile.PL, or set a valid $VERSION
+in a module, and provide its file path via 'version_from' (or
+'all_from' if you prefer) in Makefile.PL.
+EOT
+
+ if ( $self->tests ) {
+ my @tests = split ' ', $self->tests;
+ my %seen;
+ $args->{test} = {
+ TESTS => (join ' ', grep {!$seen{$_}++} @tests),
+ };
+ } elsif ( $Module::Install::ExtraTests::use_extratests ) {
+ # Module::Install::ExtraTests doesn't set $self->tests and does its own tests via harness.
+ # So, just ignore our xt tests here.
+ } elsif ( -d 'xt' and ($Module::Install::AUTHOR or $ENV{RELEASE_TESTING}) ) {
+ $args->{test} = {
+ TESTS => join( ' ', map { "$_/*.t" } grep { -d $_ } qw{ t xt } ),
+ };
+ }
+ if ( $] >= 5.005 ) {
+ $args->{ABSTRACT} = $self->abstract;
+ $args->{AUTHOR} = join ', ', @{$self->author || []};
+ }
+ if ( $self->makemaker(6.10) ) {
+ $args->{NO_META} = 1;
+ #$args->{NO_MYMETA} = 1;
+ }
+ if ( $self->makemaker(6.17) and $self->sign ) {
+ $args->{SIGN} = 1;
+ }
+ unless ( $self->is_admin ) {
+ delete $args->{SIGN};
+ }
+ if ( $self->makemaker(6.31) and $self->license ) {
+ $args->{LICENSE} = $self->license;
+ }
+
+ my $prereq = ($args->{PREREQ_PM} ||= {});
+ %$prereq = ( %$prereq,
+ map { @$_ } # flatten [module => version]
+ map { @$_ }
+ grep $_,
+ ($self->requires)
+ );
+
+ # Remove any reference to perl, PREREQ_PM doesn't support it
+ delete $args->{PREREQ_PM}->{perl};
+
+ # Merge both kinds of requires into BUILD_REQUIRES
+ my $build_prereq = ($args->{BUILD_REQUIRES} ||= {});
+ %$build_prereq = ( %$build_prereq,
+ map { @$_ } # flatten [module => version]
+ map { @$_ }
+ grep $_,
+ ($self->configure_requires, $self->build_requires)
+ );
+
+ # Remove any reference to perl, BUILD_REQUIRES doesn't support it
+ delete $args->{BUILD_REQUIRES}->{perl};
+
+ # Delete bundled dists from prereq_pm, add it to Makefile DIR
+ my $subdirs = ($args->{DIR} || []);
+ if ($self->bundles) {
+ my %processed;
+ foreach my $bundle (@{ $self->bundles }) {
+ my ($mod_name, $dist_dir) = @$bundle;
+ delete $prereq->{$mod_name};
+ $dist_dir = File::Basename::basename($dist_dir); # dir for building this module
+ if (not exists $processed{$dist_dir}) {
+ if (-d $dist_dir) {
+ # List as sub-directory to be processed by make
+ push @$subdirs, $dist_dir;
+ }
+ # Else do nothing: the module is already present on the system
+ $processed{$dist_dir} = undef;
+ }
+ }
+ }
+
+ unless ( $self->makemaker('6.55_03') ) {
+ %$prereq = (%$prereq,%$build_prereq);
+ delete $args->{BUILD_REQUIRES};
+ }
+
+ if ( my $perl_version = $self->perl_version ) {
+ eval "use $perl_version; 1"
+ or die "ERROR: perl: Version $] is installed, "
+ . "but we need version >= $perl_version";
+
+ if ( $self->makemaker(6.48) ) {
+ $args->{MIN_PERL_VERSION} = $perl_version;
+ }
+ }
+
+ if ($self->installdirs) {
+ warn qq{old INSTALLDIRS (probably set by makemaker_args) is overriden by installdirs\n} if $args->{INSTALLDIRS};
+ $args->{INSTALLDIRS} = $self->installdirs;
+ }
+
+ my %args = map {
+ ( $_ => $args->{$_} ) } grep {defined($args->{$_} )
+ } keys %$args;
+
+ my $user_preop = delete $args{dist}->{PREOP};
+ if ( my $preop = $self->admin->preop($user_preop) ) {
+ foreach my $key ( keys %$preop ) {
+ $args{dist}->{$key} = $preop->{$key};
+ }
+ }
+
+ my $mm = ExtUtils::MakeMaker::WriteMakefile(%args);
+ $self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile');
+}
+
+sub fix_up_makefile {
+ my $self = shift;
+ my $makefile_name = shift;
+ my $top_class = ref($self->_top) || '';
+ my $top_version = $self->_top->VERSION || '';
+
+ my $preamble = $self->preamble
+ ? "# Preamble by $top_class $top_version\n"
+ . $self->preamble
+ : '';
+ my $postamble = "# Postamble by $top_class $top_version\n"
+ . ($self->postamble || '');
+
+ local *MAKEFILE;
+ open MAKEFILE, "+< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!";
+ eval { flock MAKEFILE, LOCK_EX };
+ my $makefile = do { local $/; <MAKEFILE> };
+
+ $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /;
+ $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g;
+ $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g;
+ $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m;
+ $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m;
+
+ # Module::Install will never be used to build the Core Perl
+ # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks
+ # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist
+ $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m;
+ #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m;
+
+ # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well.
+ $makefile =~ s/(\"?)-I\$\(PERL_LIB\)\1//g;
+
+ # XXX - This is currently unused; not sure if it breaks other MM-users
+ # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg;
+
+ seek MAKEFILE, 0, SEEK_SET;
+ truncate MAKEFILE, 0;
+ print MAKEFILE "$preamble$makefile$postamble" or die $!;
+ close MAKEFILE or die $!;
+
+ 1;
+}
+
+sub preamble {
+ my ($self, $text) = @_;
+ $self->{preamble} = $text . $self->{preamble} if defined $text;
+ $self->{preamble};
+}
+
+sub postamble {
+ my ($self, $text) = @_;
+ $self->{postamble} ||= $self->admin->postamble;
+ $self->{postamble} .= $text if defined $text;
+ $self->{postamble}
+}
+
+1;
+
+__END__
+
+#line 544
diff --git a/inc/Module/Install/Metadata.pm b/inc/Module/Install/Metadata.pm
new file mode 100644
index 0000000..e547fa0
--- /dev/null
+++ b/inc/Module/Install/Metadata.pm
@@ -0,0 +1,722 @@
+#line 1
+package Module::Install::Metadata;
+
+use strict 'vars';
+use Module::Install::Base ();
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+ $VERSION = '1.14';
+ @ISA = 'Module::Install::Base';
+ $ISCORE = 1;
+}
+
+my @boolean_keys = qw{
+ sign
+};
+
+my @scalar_keys = qw{
+ name
+ module_name
+ abstract
+ version
+ distribution_type
+ tests
+ installdirs
+};
+
+my @tuple_keys = qw{
+ configure_requires
+ build_requires
+ requires
+ recommends
+ bundles
+ resources
+};
+
+my @resource_keys = qw{
+ homepage
+ bugtracker
+ repository
+};
+
+my @array_keys = qw{
+ keywords
+ author
+};
+
+*authors = \&author;
+
+sub Meta { shift }
+sub Meta_BooleanKeys { @boolean_keys }
+sub Meta_ScalarKeys { @scalar_keys }
+sub Meta_TupleKeys { @tuple_keys }
+sub Meta_ResourceKeys { @resource_keys }
+sub Meta_ArrayKeys { @array_keys }
+
+foreach my $key ( @boolean_keys ) {
+ *$key = sub {
+ my $self = shift;
+ if ( defined wantarray and not @_ ) {
+ return $self->{values}->{$key};
+ }
+ $self->{values}->{$key} = ( @_ ? $_[0] : 1 );
+ return $self;
+ };
+}
+
+foreach my $key ( @scalar_keys ) {
+ *$key = sub {
+ my $self = shift;
+ return $self->{values}->{$key} if defined wantarray and !@_;
+ $self->{values}->{$key} = shift;
+ return $self;
+ };
+}
+
+foreach my $key ( @array_keys ) {
+ *$key = sub {
+ my $self = shift;
+ return $self->{values}->{$key} if defined wantarray and !@_;
+ $self->{values}->{$key} ||= [];
+ push @{$self->{values}->{$key}}, @_;
+ return $self;
+ };
+}
+
+foreach my $key ( @resource_keys ) {
+ *$key = sub {
+ my $self = shift;
+ unless ( @_ ) {
+ return () unless $self->{values}->{resources};
+ return map { $_->[1] }
+ grep { $_->[0] eq $key }
+ @{ $self->{values}->{resources} };
+ }
+ return $self->{values}->{resources}->{$key} unless @_;
+ my $uri = shift or die(
+ "Did not provide a value to $key()"
+ );
+ $self->resources( $key => $uri );
+ return 1;
+ };
+}
+
+foreach my $key ( grep { $_ ne "resources" } @tuple_keys) {
+ *$key = sub {
+ my $self = shift;
+ return $self->{values}->{$key} unless @_;
+ my @added;
+ while ( @_ ) {
+ my $module = shift or last;
+ my $version = shift || 0;
+ push @added, [ $module, $version ];
+ }
+ push @{ $self->{values}->{$key} }, @added;
+ return map {@$_} @added;
+ };
+}
+
+# Resource handling
+my %lc_resource = map { $_ => 1 } qw{
+ homepage
+ license
+ bugtracker
+ repository
+};
+
+sub resources {
+ my $self = shift;
+ while ( @_ ) {
+ my $name = shift or last;
+ my $value = shift or next;
+ if ( $name eq lc $name and ! $lc_resource{$name} ) {
+ die("Unsupported reserved lowercase resource '$name'");
+ }
+ $self->{values}->{resources} ||= [];
+ push @{ $self->{values}->{resources} }, [ $name, $value ];
+ }
+ $self->{values}->{resources};
+}
+
+# Aliases for build_requires that will have alternative
+# meanings in some future version of META.yml.
+sub test_requires { shift->build_requires(@_) }
+sub install_requires { shift->build_requires(@_) }
+
+# Aliases for installdirs options
+sub install_as_core { $_[0]->installdirs('perl') }
+sub install_as_cpan { $_[0]->installdirs('site') }
+sub install_as_site { $_[0]->installdirs('site') }
+sub install_as_vendor { $_[0]->installdirs('vendor') }
+
+sub dynamic_config {
+ my $self = shift;
+ my $value = @_ ? shift : 1;
+ if ( $self->{values}->{dynamic_config} ) {
+ # Once dynamic we never change to static, for safety
+ return 0;
+ }
+ $self->{values}->{dynamic_config} = $value ? 1 : 0;
+ return 1;
+}
+
+# Convenience command
+sub static_config {
+ shift->dynamic_config(0);
+}
+
+sub perl_version {
+ my $self = shift;
+ return $self->{values}->{perl_version} unless @_;
+ my $version = shift or die(
+ "Did not provide a value to perl_version()"
+ );
+
+ # Normalize the version
+ $version = $self->_perl_version($version);
+
+ # We don't support the really old versions
+ unless ( $version >= 5.005 ) {
+ die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n";
+ }
+
+ $self->{values}->{perl_version} = $version;
+}
+
+sub all_from {
+ my ( $self, $file ) = @_;
+
+ unless ( defined($file) ) {
+ my $name = $self->name or die(
+ "all_from called with no args without setting name() first"
+ );
+ $file = join('/', 'lib', split(/-/, $name)) . '.pm';
+ $file =~ s{.*/}{} unless -e $file;
+ unless ( -e $file ) {
+ die("all_from cannot find $file from $name");
+ }
+ }
+ unless ( -f $file ) {
+ die("The path '$file' does not exist, or is not a file");
+ }
+
+ $self->{values}{all_from} = $file;
+
+ # Some methods pull from POD instead of code.
+ # If there is a matching .pod, use that instead
+ my $pod = $file;
+ $pod =~ s/\.pm$/.pod/i;
+ $pod = $file unless -e $pod;
+
+ # Pull the different values
+ $self->name_from($file) unless $self->name;
+ $self->version_from($file) unless $self->version;
+ $self->perl_version_from($file) unless $self->perl_version;
+ $self->author_from($pod) unless @{$self->author || []};
+ $self->license_from($pod) unless $self->license;
+ $self->abstract_from($pod) unless $self->abstract;
+
+ return 1;
+}
+
+sub provides {
+ my $self = shift;
+ my $provides = ( $self->{values}->{provides} ||= {} );
+ %$provides = (%$provides, @_) if @_;
+ return $provides;
+}
+
+sub auto_provides {
+ my $self = shift;
+ return $self unless $self->is_admin;
+ unless (-e 'MANIFEST') {
+ warn "Cannot deduce auto_provides without a MANIFEST, skipping\n";
+ return $self;
+ }
+ # Avoid spurious warnings as we are not checking manifest here.
+ local $SIG{__WARN__} = sub {1};
+ require ExtUtils::Manifest;
+ local *ExtUtils::Manifest::manicheck = sub { return };
+
+ require Module::Build;
+ my $build = Module::Build->new(
+ dist_name => $self->name,
+ dist_version => $self->version,
+ license => $self->license,
+ );
+ $self->provides( %{ $build->find_dist_packages || {} } );
+}
+
+sub feature {
+ my $self = shift;
+ my $name = shift;
+ my $features = ( $self->{values}->{features} ||= [] );
+ my $mods;
+
+ if ( @_ == 1 and ref( $_[0] ) ) {
+ # The user used ->feature like ->features by passing in the second
+ # argument as a reference. Accomodate for that.
+ $mods = $_[0];
+ } else {
+ $mods = \@_;
+ }
+
+ my $count = 0;
+ push @$features, (
+ $name => [
+ map {
+ ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_
+ } @$mods
+ ]
+ );
+
+ return @$features;
+}
+
+sub features {
+ my $self = shift;
+ while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) {
+ $self->feature( $name, @$mods );
+ }
+ return $self->{values}->{features}
+ ? @{ $self->{values}->{features} }
+ : ();
+}
+
+sub no_index {
+ my $self = shift;
+ my $type = shift;
+ push @{ $self->{values}->{no_index}->{$type} }, @_ if $type;
+ return $self->{values}->{no_index};
+}
+
+sub read {
+ my $self = shift;
+ $self->include_deps( 'YAML::Tiny', 0 );
+
+ require YAML::Tiny;
+ my $data = YAML::Tiny::LoadFile('META.yml');
+
+ # Call methods explicitly in case user has already set some values.
+ while ( my ( $key, $value ) = each %$data ) {
+ next unless $self->can($key);
+ if ( ref $value eq 'HASH' ) {
+ while ( my ( $module, $version ) = each %$value ) {
+ $self->can($key)->($self, $module => $version );
+ }
+ } else {
+ $self->can($key)->($self, $value);
+ }
+ }
+ return $self;
+}
+
+sub write {
+ my $self = shift;
+ return $self unless $self->is_admin;
+ $self->admin->write_meta;
+ return $self;
+}
+
+sub version_from {
+ require ExtUtils::MM_Unix;
+ my ( $self, $file ) = @_;
+ $self->version( ExtUtils::MM_Unix->parse_version($file) );
+
+ # for version integrity check
+ $self->makemaker_args( VERSION_FROM => $file );
+}
+
+sub abstract_from {
+ require ExtUtils::MM_Unix;
+ my ( $self, $file ) = @_;
+ $self->abstract(
+ bless(
+ { DISTNAME => $self->name },
+ 'ExtUtils::MM_Unix'
+ )->parse_abstract($file)
+ );
+}
+
+# Add both distribution and module name
+sub name_from {
+ my ($self, $file) = @_;
+ if (
+ Module::Install::_read($file) =~ m/
+ ^ \s*
+ package \s*
+ ([\w:]+)
+ [\s|;]*
+ /ixms
+ ) {
+ my ($name, $module_name) = ($1, $1);
+ $name =~ s{::}{-}g;
+ $self->name($name);
+ unless ( $self->module_name ) {
+ $self->module_name($module_name);
+ }
+ } else {
+ die("Cannot determine name from $file\n");
+ }
+}
+
+sub _extract_perl_version {
+ if (
+ $_[0] =~ m/
+ ^\s*
+ (?:use|require) \s*
+ v?
+ ([\d_\.]+)
+ \s* ;
+ /ixms
+ ) {
+ my $perl_version = $1;
+ $perl_version =~ s{_}{}g;
+ return $perl_version;
+ } else {
+ return;
+ }
+}
+
+sub perl_version_from {
+ my $self = shift;
+ my $perl_version=_extract_perl_version(Module::Install::_read($_[0]));
+ if ($perl_version) {
+ $self->perl_version($perl_version);
+ } else {
+ warn "Cannot determine perl version info from $_[0]\n";
+ return;
+ }
+}
+
+sub author_from {
+ my $self = shift;
+ my $content = Module::Install::_read($_[0]);
+ if ($content =~ m/
+ =head \d \s+ (?:authors?)\b \s*
+ ([^\n]*)
+ |
+ =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s*
+ .*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s*
+ ([^\n]*)
+ /ixms) {
+ my $author = $1 || $2;
+
+ # XXX: ugly but should work anyway...
+ if (eval "require Pod::Escapes; 1") {
+ # Pod::Escapes has a mapping table.
+ # It's in core of perl >= 5.9.3, and should be installed
+ # as one of the Pod::Simple's prereqs, which is a prereq
+ # of Pod::Text 3.x (see also below).
+ $author =~ s{ E<( (\d+) | ([A-Za-z]+) )> }
+ {
+ defined $2
+ ? chr($2)
+ : defined $Pod::Escapes::Name2character_number{$1}
+ ? chr($Pod::Escapes::Name2character_number{$1})
+ : do {
+ warn "Unknown escape: E<$1>";
+ "E<$1>";
+ };
+ }gex;
+ }
+ elsif (eval "require Pod::Text; 1" && $Pod::Text::VERSION < 3) {
+ # Pod::Text < 3.0 has yet another mapping table,
+ # though the table name of 2.x and 1.x are different.
+ # (1.x is in core of Perl < 5.6, 2.x is in core of
+ # Perl < 5.9.3)
+ my $mapping = ($Pod::Text::VERSION < 2)
+ ? \%Pod::Text::HTML_Escapes
+ : \%Pod::Text::ESCAPES;
+ $author =~ s{ E<( (\d+) | ([A-Za-z]+) )> }
+ {
+ defined $2
+ ? chr($2)
+ : defined $mapping->{$1}
+ ? $mapping->{$1}
+ : do {
+ warn "Unknown escape: E<$1>";
+ "E<$1>";
+ };
+ }gex;
+ }
+ else {
+ $author =~ s{E<lt>}{<}g;
+ $author =~ s{E<gt>}{>}g;
+ }
+ $self->author($author);
+ } else {
+ warn "Cannot determine author info from $_[0]\n";
+ }
+}
+
+#Stolen from M::B
+my %license_urls = (
+ perl => 'http://dev.perl.org/licenses/',
+ apache => 'http://apache.org/licenses/LICENSE-2.0',
+ apache_1_1 => 'http://apache.org/licenses/LICENSE-1.1',
+ artistic => 'http://opensource.org/licenses/artistic-license.php',
+ artistic_2 => 'http://opensource.org/licenses/artistic-license-2.0.php',
+ lgpl => 'http://opensource.org/licenses/lgpl-license.php',
+ lgpl2 => 'http://opensource.org/licenses/lgpl-2.1.php',
+ lgpl3 => 'http://opensource.org/licenses/lgpl-3.0.html',
+ bsd => 'http://opensource.org/licenses/bsd-license.php',
+ gpl => 'http://opensource.org/licenses/gpl-license.php',
+ gpl2 => 'http://opensource.org/licenses/gpl-2.0.php',
+ gpl3 => 'http://opensource.org/licenses/gpl-3.0.html',
+ mit => 'http://opensource.org/licenses/mit-license.php',
+ mozilla => 'http://opensource.org/licenses/mozilla1.1.php',
+ open_source => undef,
+ unrestricted => undef,
+ restrictive => undef,
+ unknown => undef,
+);
+
+sub license {
+ my $self = shift;
+ return $self->{values}->{license} unless @_;
+ my $license = shift or die(
+ 'Did not provide a value to license()'
+ );
+ $license = __extract_license($license) || lc $license;
+ $self->{values}->{license} = $license;
+
+ # Automatically fill in license URLs
+ if ( $license_urls{$license} ) {
+ $self->resources( license => $license_urls{$license} );
+ }
+
+ return 1;
+}
+
+sub _extract_license {
+ my $pod = shift;
+ my $matched;
+ return __extract_license(
+ ($matched) = $pod =~ m/
+ (=head \d \s+ L(?i:ICEN[CS]E|ICENSING)\b.*?)
+ (=head \d.*|=cut.*|)\z
+ /xms
+ ) || __extract_license(
+ ($matched) = $pod =~ m/
+ (=head \d \s+ (?:C(?i:OPYRIGHTS?)|L(?i:EGAL))\b.*?)
+ (=head \d.*|=cut.*|)\z
+ /xms
+ );
+}
+
+sub __extract_license {
+ my $license_text = shift or return;
+ my @phrases = (
+ '(?:under )?the same (?:terms|license) as (?:perl|the perl (?:\d )?programming language)' => 'perl', 1,
+ '(?:under )?the terms of (?:perl|the perl programming language) itself' => 'perl', 1,
+ 'Artistic and GPL' => 'perl', 1,
+ 'GNU general public license' => 'gpl', 1,
+ 'GNU public license' => 'gpl', 1,
+ 'GNU lesser general public license' => 'lgpl', 1,
+ 'GNU lesser public license' => 'lgpl', 1,
+ 'GNU library general public license' => 'lgpl', 1,
+ 'GNU library public license' => 'lgpl', 1,
+ 'GNU Free Documentation license' => 'unrestricted', 1,
+ 'GNU Affero General Public License' => 'open_source', 1,
+ '(?:Free)?BSD license' => 'bsd', 1,
+ 'Artistic license 2\.0' => 'artistic_2', 1,
+ 'Artistic license' => 'artistic', 1,
+ 'Apache (?:Software )?license' => 'apache', 1,
+ 'GPL' => 'gpl', 1,
+ 'LGPL' => 'lgpl', 1,
+ 'BSD' => 'bsd', 1,
+ 'Artistic' => 'artistic', 1,
+ 'MIT' => 'mit', 1,
+ 'Mozilla Public License' => 'mozilla', 1,
+ 'Q Public License' => 'open_source', 1,
+ 'OpenSSL License' => 'unrestricted', 1,
+ 'SSLeay License' => 'unrestricted', 1,
+ 'zlib License' => 'open_source', 1,
+ 'proprietary' => 'proprietary', 0,
+ );
+ while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) {
+ $pattern =~ s#\s+#\\s+#gs;
+ if ( $license_text =~ /\b$pattern\b/i ) {
+ return $license;
+ }
+ }
+ return '';
+}
+
+sub license_from {
+ my $self = shift;
+ if (my $license=_extract_license(Module::Install::_read($_[0]))) {
+ $self->license($license);
+ } else {
+ warn "Cannot determine license info from $_[0]\n";
+ return 'unknown';
+ }
+}
+
+sub _extract_bugtracker {
+ my @links = $_[0] =~ m#L<(
+ https?\Q://rt.cpan.org/\E[^>]+|
+ https?\Q://github.com/\E[\w_]+/[\w_]+/issues|
+ https?\Q://code.google.com/p/\E[\w_\-]+/issues/list
+ )>#gx;
+ my %links;
+ @links{@links}=();
+ @links=keys %links;
+ return @links;
+}
+
+sub bugtracker_from {
+ my $self = shift;
+ my $content = Module::Install::_read($_[0]);
+ my @links = _extract_bugtracker($content);
+ unless ( @links ) {
+ warn "Cannot determine bugtracker info from $_[0]\n";
+ return 0;
+ }
+ if ( @links > 1 ) {
+ warn "Found more than one bugtracker link in $_[0]\n";
+ return 0;
+ }
+
+ # Set the bugtracker
+ bugtracker( $links[0] );
+ return 1;
+}
+
+sub requires_from {
+ my $self = shift;
+ my $content = Module::Install::_readperl($_[0]);
+ my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+(v?[\d\.]+)/mg;
+ while ( @requires ) {
+ my $module = shift @requires;
+ my $version = shift @requires;
+ $self->requires( $module => $version );
+ }
+}
+
+sub test_requires_from {
+ my $self = shift;
+ my $content = Module::Install::_readperl($_[0]);
+ my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg;
+ while ( @requires ) {
+ my $module = shift @requires;
+ my $version = shift @requires;
+ $self->test_requires( $module => $version );
+ }
+}
+
+# Convert triple-part versions (eg, 5.6.1 or 5.8.9) to
+# numbers (eg, 5.006001 or 5.008009).
+# Also, convert double-part versions (eg, 5.8)
+sub _perl_version {
+ my $v = $_[-1];
+ $v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e;
+ $v =~ s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 0)/e;
+ $v =~ s/(\.\d\d\d)000$/$1/;
+ $v =~ s/_.+$//;
+ if ( ref($v) ) {
+ # Numify
+ $v = $v + 0;
+ }
+ return $v;
+}
+
+sub add_metadata {
+ my $self = shift;
+ my %hash = @_;
+ for my $key (keys %hash) {
+ warn "add_metadata: $key is not prefixed with 'x_'.\n" .
+ "Use appopriate function to add non-private metadata.\n" unless $key =~ /^x_/;
+ $self->{values}->{$key} = $hash{$key};
+ }
+}
+
+
+######################################################################
+# MYMETA Support
+
+sub WriteMyMeta {
+ die "WriteMyMeta has been deprecated";
+}
+
+sub write_mymeta_yaml {
+ my $self = shift;
+
+ # We need YAML::Tiny to write the MYMETA.yml file
+ unless ( eval { require YAML::Tiny; 1; } ) {
+ return 1;
+ }
+
+ # Generate the data
+ my $meta = $self->_write_mymeta_data or return 1;
+
+ # Save as the MYMETA.yml file
+ print "Writing MYMETA.yml\n";
+ YAML::Tiny::DumpFile('MYMETA.yml', $meta);
+}
+
+sub write_mymeta_json {
+ my $self = shift;
+
+ # We need JSON to write the MYMETA.json file
+ unless ( eval { require JSON; 1; } ) {
+ return 1;
+ }
+
+ # Generate the data
+ my $meta = $self->_write_mymeta_data or return 1;
+
+ # Save as the MYMETA.yml file
+ print "Writing MYMETA.json\n";
+ Module::Install::_write(
+ 'MYMETA.json',
+ JSON->new->pretty(1)->canonical->encode($meta),
+ );
+}
+
+sub _write_mymeta_data {
+ my $self = shift;
+
+ # If there's no existing META.yml there is nothing we can do
+ return undef unless -f 'META.yml';
+
+ # We need Parse::CPAN::Meta to load the file
+ unless ( eval { require Parse::CPAN::Meta; 1; } ) {
+ return undef;
+ }
+
+ # Merge the perl version into the dependencies
+ my $val = $self->Meta->{values};
+ my $perl = delete $val->{perl_version};
+ if ( $perl ) {
+ $val->{requires} ||= [];
+ my $requires = $val->{requires};
+
+ # Canonize to three-dot version after Perl 5.6
+ if ( $perl >= 5.006 ) {
+ $perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, int($2||0), int($3||0))}e
+ }
+ unshift @$requires, [ perl => $perl ];
+ }
+
+ # Load the advisory META.yml file
+ my @yaml = Parse::CPAN::Meta::LoadFile('META.yml');
+ my $meta = $yaml[0];
+
+ # Overwrite the non-configure dependency hashes
+ delete $meta->{requires};
+ delete $meta->{build_requires};
+ delete $meta->{recommends};
+ if ( exists $val->{requires} ) {
+ $meta->{requires} = { map { @$_ } @{ $val->{requires} } };
+ }
+ if ( exists $val->{build_requires} ) {
+ $meta->{build_requires} = { map { @$_ } @{ $val->{build_requires} } };
+ }
+
+ return $meta;
+}
+
+1;
diff --git a/inc/Module/Install/Win32.pm b/inc/Module/Install/Win32.pm
new file mode 100644
index 0000000..9706e5f
--- /dev/null
+++ b/inc/Module/Install/Win32.pm
@@ -0,0 +1,64 @@
+#line 1
+package Module::Install::Win32;
+
+use strict;
+use Module::Install::Base ();
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+ $VERSION = '1.14';
+ @ISA = 'Module::Install::Base';
+ $ISCORE = 1;
+}
+
+# determine if the user needs nmake, and download it if needed
+sub check_nmake {
+ my $self = shift;
+ $self->load('can_run');
+ $self->load('get_file');
+
+ require Config;
+ return unless (
+ $^O eq 'MSWin32' and
+ $Config::Config{make} and
+ $Config::Config{make} =~ /^nmake\b/i and
+ ! $self->can_run('nmake')
+ );
+
+ print "The required 'nmake' executable not found, fetching it...\n";
+
+ require File::Basename;
+ my $rv = $self->get_file(
+ url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe',
+ ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe',
+ local_dir => File::Basename::dirname($^X),
+ size => 51928,
+ run => 'Nmake15.exe /o > nul',
+ check_for => 'Nmake.exe',
+ remove => 1,
+ );
+
+ die <<'END_MESSAGE' unless $rv;
+
+-------------------------------------------------------------------------------
+
+Since you are using Microsoft Windows, you will need the 'nmake' utility
+before installation. It's available at:
+
+ http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe
+ or
+ ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe
+
+Please download the file manually, save it to a directory in %PATH% (e.g.
+C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to
+that directory, and run "Nmake15.exe" from there; that will create the
+'nmake.exe' file needed by this module.
+
+You may then resume the installation process described in README.
+
+-------------------------------------------------------------------------------
+END_MESSAGE
+
+}
+
+1;
diff --git a/inc/Module/Install/WriteAll.pm b/inc/Module/Install/WriteAll.pm
new file mode 100644
index 0000000..dbedc00
--- /dev/null
+++ b/inc/Module/Install/WriteAll.pm
@@ -0,0 +1,63 @@
+#line 1
+package Module::Install::WriteAll;
+
+use strict;
+use Module::Install::Base ();
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+ $VERSION = '1.14';
+ @ISA = qw{Module::Install::Base};
+ $ISCORE = 1;
+}
+
+sub WriteAll {
+ my $self = shift;
+ my %args = (
+ meta => 1,
+ sign => 0,
+ inline => 0,
+ check_nmake => 1,
+ @_,
+ );
+
+ $self->sign(1) if $args{sign};
+ $self->admin->WriteAll(%args) if $self->is_admin;
+
+ $self->check_nmake if $args{check_nmake};
+ unless ( $self->makemaker_args->{PL_FILES} ) {
+ # XXX: This still may be a bit over-defensive...
+ unless ($self->makemaker(6.25)) {
+ $self->makemaker_args( PL_FILES => {} ) if -f 'Build.PL';
+ }
+ }
+
+ # Until ExtUtils::MakeMaker support MYMETA.yml, make sure
+ # we clean it up properly ourself.
+ $self->realclean_files('MYMETA.yml');
+
+ if ( $args{inline} ) {
+ $self->Inline->write;
+ } else {
+ $self->Makefile->write;
+ }
+
+ # The Makefile write process adds a couple of dependencies,
+ # so write the META.yml files after the Makefile.
+ if ( $args{meta} ) {
+ $self->Meta->write;
+ }
+
+ # Experimental support for MYMETA
+ if ( $ENV{X_MYMETA} ) {
+ if ( $ENV{X_MYMETA} eq 'JSON' ) {
+ $self->Meta->write_mymeta_json;
+ } else {
+ $self->Meta->write_mymeta_yaml;
+ }
+ }
+
+ return 1;
+}
+
+1;
diff --git a/lib/HTTP/Server/Simple.pm b/lib/HTTP/Server/Simple.pm
new file mode 100644
index 0000000..89b43e4
--- /dev/null
+++ b/lib/HTTP/Server/Simple.pm
@@ -0,0 +1,820 @@
+use strict;
+use warnings;
+
+package HTTP::Server::Simple;
+use FileHandle;
+use Socket;
+use Carp;
+
+use vars qw($VERSION $bad_request_doc);
+$VERSION = '0.50';
+
+=head1 NAME
+
+HTTP::Server::Simple - Lightweight HTTP server
+
+=head1 SYNOPSIS
+
+ use warnings;
+ use strict;
+
+ use HTTP::Server::Simple;
+
+ my $server = HTTP::Server::Simple->new();
+ $server->run();
+
+However, normally you will sub-class the HTTP::Server::Simple::CGI
+module (see L<HTTP::Server::Simple::CGI>);
+
+ package Your::Web::Server;
+ use base qw(HTTP::Server::Simple::CGI);
+
+ sub handle_request {
+ my ($self, $cgi) = @_;
+
+ #... do something, print output to default
+ # selected filehandle...
+
+ }
+
+ 1;
+
+=head1 DESCRIPTION
+
+This is a simple standalone HTTP server. By default, it doesn't thread
+or fork. It does, however, act as a simple frontend which can be used
+to build a standalone web-based application or turn a CGI into one.
+
+It is possible to use L<Net::Server> classes to create forking,
+pre-forking, and other types of more complicated servers; see
+L</net_server>.
+
+By default, the server traps a few signals:
+
+=over
+
+=item HUP
+
+When you C<kill -HUP> the server, it lets the current request finish being
+processed, then uses the C<restart> method to re-exec itself. Please note that
+in order to provide restart-on-SIGHUP, HTTP::Server::Simple sets a SIGHUP
+handler during initialisation. If your request handling code forks you need to
+make sure you reset this or unexpected things will happen if somebody sends a
+HUP to all running processes spawned by your app (e.g. by "kill -HUP <script>")
+
+=item PIPE
+
+If the server detects a broken pipe while writing output to the client,
+it ignores the signal. Otherwise, a client closing the connection early
+could kill the server.
+
+=back
+
+=head1 EXAMPLE
+
+ #!/usr/bin/perl
+ {
+ package MyWebServer;
+
+ use HTTP::Server::Simple::CGI;
+ use base qw(HTTP::Server::Simple::CGI);
+
+ my %dispatch = (
+ '/hello' => \&resp_hello,
+ # ...
+ );
+
+ sub handle_request {
+ my $self = shift;
+ my $cgi = shift;
+
+ my $path = $cgi->path_info();
+ my $handler = $dispatch{$path};
+
+ if (ref($handler) eq "CODE") {
+ print "HTTP/1.0 200 OK\r\n";
+ $handler->($cgi);
+
+ } else {
+ print "HTTP/1.0 404 Not found\r\n";
+ print $cgi->header,
+ $cgi->start_html('Not found'),
+ $cgi->h1('Not found'),
+ $cgi->end_html;
+ }
+ }
+
+ sub resp_hello {
+ my $cgi = shift; # CGI.pm object
+ return if !ref $cgi;
+
+ my $who = $cgi->param('name');
+
+ print $cgi->header,
+ $cgi->start_html("Hello"),
+ $cgi->h1("Hello $who!"),
+ $cgi->end_html;
+ }
+
+ }
+
+ # start the server on port 8080
+ my $pid = MyWebServer->new(8080)->background();
+ print "Use 'kill $pid' to stop server.\n";
+
+=head1 METHODS
+
+=head2 HTTP::Server::Simple->new($port, $family)
+
+API call to start a new server. Does not actually start listening
+until you call C<-E<gt>run()>. If omitted, C<$port> defaults to 8080,
+and C<$family> defaults to L<Socket::AF_INET>.
+The alternative domain is L<Socket::AF_INET6>.
+
+=cut
+
+sub new {
+ my ( $proto, $port, $family ) = @_;
+ my $class = ref($proto) || $proto;
+
+ if ( $class eq __PACKAGE__ ) {
+ require HTTP::Server::Simple::CGI;
+ return HTTP::Server::Simple::CGI->new( @_[ 1 .. $#_ ] );
+ }
+
+ my $self = {};
+ bless( $self, $class );
+ $self->port( $port || '8080' );
+ $self->family( $family || AF_INET );
+
+ return $self;
+}
+
+
+=head2 lookup_localhost
+
+Looks up the local host's IP address, and returns it. For most hosts,
+this is C<127.0.0.1>, or possibly C<::1>.
+
+=cut
+
+sub lookup_localhost {
+ my $self = shift;
+
+ my $local_sockaddr = getsockname( $self->stdio_handle );
+ my $local_family = sockaddr_family($local_sockaddr);
+
+ my ($host_err,$local_host, undef) = Socket::getnameinfo($local_sockaddr,0);
+ warn $host_err if ($host_err);
+ $self->host( $local_host || "localhost");
+
+ my ($addr_err,$local_addr,undef) = Socket::getnameinfo($local_sockaddr,Socket::NI_NUMERICHOST);
+ warn $addr_err if ($addr_err);
+ $self->{'local_addr'} = $local_addr
+ || (($local_family == AF_INET6) ? "::1" : "127.0.0.1");
+}
+
+
+=head2 port [NUMBER]
+
+Takes an optional port number for this server to listen on.
+
+Returns this server's port. (Defaults to 8080)
+
+=cut
+
+sub port {
+ my $self = shift;
+ $self->{'port'} = shift if (@_);
+ return ( $self->{'port'} );
+
+}
+
+=head2 family [NUMBER]
+
+Takes an optional address family for this server to use. Valid values
+are Socket::AF_INET and Socket::AF_INET6. All other values are silently
+changed into Socket::AF_INET for backwards compatibility with previous
+versions of the module.
+
+Returns the address family of the present listening socket. (Defaults to
+Socket::AF_INET.)
+
+=cut
+
+sub family {
+ my $self = shift;
+ if (@_) {
+ if ($_[0] == AF_INET || $_[0] == AF_INET6) {
+ $self->{'family'} = shift;
+ } else {
+ $self->{'family'} = AF_INET;
+ }
+ }
+ return ( $self->{'family'} );
+
+}
+
+=head2 host [address]
+
+Takes an optional host address for this server to bind to.
+
+Returns this server's bound address (if any). Defaults to C<undef>
+(bind to all interfaces).
+
+=cut
+
+sub host {
+ my $self = shift;
+ $self->{'host'} = shift if (@_);
+ return ( $self->{'host'} );
+
+}
+
+=head2 background [ARGUMENTS]
+
+Runs the server in the background, and returns the process ID of the
+started process. Any arguments will be passed through to L</run>.
+
+=cut
+
+sub background {
+ my $self = shift;
+ my $child = fork;
+ croak "Can't fork: $!" unless defined($child);
+ return $child if $child;
+
+ srand(); # after a fork, we need to reset the random seed
+ # or we'll get the same numbers in both branches
+ if ( $^O !~ /MSWin32/ ) {
+ require POSIX;
+ POSIX::setsid()
+ or croak "Can't start a new session: $!";
+ }
+ $self->run(@_); # should never return
+ exit; # just to be sure
+}
+
+=head2 run [ARGUMENTS]
+
+Run the server. If all goes well, this won't ever return, but it will
+start listening for C<HTTP> requests. Any arguments passed to this
+will be passed on to the underlying L<Net::Server> implementation, if
+one is used (see L</net_server>).
+
+=cut
+
+my $server_class_id = 0;
+
+use vars '$SERVER_SHOULD_RUN';
+$SERVER_SHOULD_RUN = 1;
+
+sub run {
+ my $self = shift;
+ my $server = $self->net_server;
+
+ local $SIG{CHLD} = 'IGNORE'; # reap child processes
+
+ # $pkg is generated anew for each invocation to "run"
+ # Just so we can use different net_server() implementations
+ # in different runs.
+ my $pkg = join '::', ref($self), "NetServer" . $server_class_id++;
+
+ no strict 'refs';
+ *{"$pkg\::process_request"} = $self->_process_request;
+
+ if ($server) {
+ require join( '/', split /::/, $server ) . '.pm';
+ *{"$pkg\::ISA"} = [$server];
+
+ # clear the environment before every request
+ require HTTP::Server::Simple::CGI;
+ *{"$pkg\::post_accept"} = sub {
+ HTTP::Server::Simple::CGI::Environment->setup_environment;
+ # $self->SUPER::post_accept uses the wrong super package
+ $server->can('post_accept')->(@_);
+ };
+ }
+ else {
+ $self->setup_listener;
+ $self->after_setup_listener();
+ *{"$pkg\::run"} = $self->_default_run;
+ }
+
+ local $SIG{HUP} = sub { $SERVER_SHOULD_RUN = 0; };
+
+ $pkg->run( port => $self->port, @_ );
+}
+
+=head2 net_server
+
+User-overridable method. If you set it to a L<Net::Server> subclass,
+that subclass is used for the C<run> method. Otherwise, a minimal
+implementation is used as default.
+
+=cut
+
+sub net_server {undef}
+
+sub _default_run {
+ my $self = shift;
+
+ # Default "run" closure method for a stub, minimal Net::Server instance.
+ return sub {
+ my $pkg = shift;
+
+ $self->print_banner;
+
+ while ($SERVER_SHOULD_RUN) {
+ local $SIG{PIPE} = 'IGNORE'; # If we don't ignore SIGPIPE, a
+ # client closing the connection before we
+ # finish sending will cause the server to exit
+ while ( accept( my $remote = new FileHandle, HTTPDaemon ) ) {
+ $self->stdio_handle($remote);
+ $self->lookup_localhost() unless ($self->host);
+ $self->accept_hook if $self->can("accept_hook");
+
+
+ *STDIN = $self->stdin_handle();
+ *STDOUT = $self->stdout_handle();
+ select STDOUT; # required for HTTP::Server::Simple::Recorder
+ # XXX TODO glasser: why?
+ $pkg->process_request;
+ close $remote;
+ }
+ }
+
+ # Got here? Time to restart, due to SIGHUP
+ $self->restart;
+ };
+}
+
+=head2 restart
+
+Restarts the server. Usually called by a HUP signal, not directly.
+
+=cut
+
+sub restart {
+ my $self = shift;
+
+ close HTTPDaemon;
+
+ $SIG{CHLD} = 'DEFAULT';
+ wait;
+
+ ### if the standalone server was invoked with perl -I .. we will loose
+ ### those include dirs upon re-exec. So add them to PERL5LIB, so they
+ ### are available again for the exec'ed process --kane
+ use Config;
+ $ENV{PERL5LIB} .= join $Config{path_sep}, @INC;
+
+ # Server simple
+ # do the exec. if $0 is not executable, try running it with $^X.
+ exec {$0}( ( ( -x $0 ) ? () : ($^X) ), $0, @ARGV );
+}
+
+
+sub _process_request {
+ my $self = shift;
+
+ # Create a callback closure that is invoked for each incoming request;
+ # the $self above is bound into the closure.
+ sub {
+
+ $self->stdio_handle(*STDIN) unless $self->stdio_handle;
+
+ # Default to unencoded, raw data out.
+ # if you're sending utf8 and latin1 data mixed, you may need to override this
+ binmode STDIN, ':raw';
+ binmode STDOUT, ':raw';
+
+ # The ternary operator below is to protect against a crash caused by IE
+ # Ported from Catalyst::Engine::HTTP (Originally by Jasper Krogh and Peter Edwards)
+ # ( http://dev.catalyst.perl.org/changeset/5195, 5221 )
+
+ my $remote_sockaddr = getpeername( $self->stdio_handle );
+ my $family = sockaddr_family($remote_sockaddr);
+
+ my ( $iport, $iaddr ) = $remote_sockaddr
+ ? ( ($family == AF_INET6) ? sockaddr_in6($remote_sockaddr)
+ : sockaddr_in($remote_sockaddr) )
+ : (undef,undef);
+
+ my $loopback = ($family == AF_INET6) ? "::1" : "127.0.0.1";
+ my $peeraddr = $loopback;
+ if ($iaddr) {
+ my ($host_err,$addr, undef) = Socket::getnameinfo($remote_sockaddr,Socket::NI_NUMERICHOST);
+ warn ($host_err) if $host_err;
+ $peeraddr = $addr || $loopback;
+ }
+
+
+ my ( $method, $request_uri, $proto ) = $self->parse_request;
+
+ unless ($self->valid_http_method($method) ) {
+ $self->bad_request;
+ return;
+ }
+
+ $proto ||= "HTTP/0.9";
+
+ my ( $file, $query_string )
+ = ( $request_uri =~ /([^?]*)(?:\?(.*))?/s ); # split at ?
+
+ $self->setup(
+ method => $method,
+ protocol => $proto,
+ query_string => ( defined($query_string) ? $query_string : '' ),
+ request_uri => $request_uri,
+ path => $file,
+ localname => $self->host,
+ localport => $self->port,
+ peername => $peeraddr,
+ peeraddr => $peeraddr,
+ peerport => $iport,
+ );
+
+ # HTTP/0.9 didn't have any headers (I think)
+ if ( $proto =~ m{HTTP/(\d(\.\d)?)$} and $1 >= 1 ) {
+
+ my $headers = $self->parse_headers
+ or do { $self->bad_request; return };
+
+ $self->headers($headers);
+
+ }
+
+ $self->post_setup_hook if $self->can("post_setup_hook");
+
+ $self->handler;
+ }
+}
+
+=head2 stdio_handle [FILEHANDLE]
+
+When called with an argument, sets the socket to the server to that arg.
+
+Returns the socket to the server; you should only use this for actual socket-related
+calls like C<getsockname>. If all you want is to read or write to the socket,
+you should use C<stdin_handle> and C<stdout_handle> to get the in and out filehandles
+explicitly.
+
+=cut
+
+sub stdio_handle {
+ my $self = shift;
+ $self->{'_stdio_handle'} = shift if (@_);
+ return $self->{'_stdio_handle'};
+}
+
+=head2 stdin_handle
+
+Returns a filehandle used for input from the client. By default,
+returns whatever was set with C<stdio_handle>, but a subclass could do
+something interesting here.
+
+=cut
+
+sub stdin_handle {
+ my $self = shift;
+ return $self->stdio_handle;
+}
+
+=head2 stdout_handle
+
+Returns a filehandle used for output to the client. By default,
+returns whatever was set with C<stdio_handle>, but a subclass
+could do something interesting here.
+
+=cut
+
+sub stdout_handle {
+ my $self = shift;
+ return $self->stdio_handle;
+}
+
+=head1 IMPORTANT SUB-CLASS METHODS
+
+A selection of these methods should be provided by sub-classes of this
+module.
+
+=head2 handler
+
+This method is called after setup, with no parameters. It should
+print a valid, I<full> HTTP response to the default selected
+filehandle.
+
+=cut
+
+sub handler {
+ my ($self) = @_;
+ if ( ref($self) ne __PACKAGE__ ) {
+ croak "do not call " . ref($self) . "::SUPER->handler";
+ }
+ else {
+ croak "handler called out of context";
+ }
+}
+
+=head2 setup(name =E<gt> $value, ...)
+
+This method is called with a name =E<gt> value list of various things
+to do with the request. This list is given below.
+
+The default setup handler simply tries to call methods with the names
+of keys of this list.
+
+ ITEM/METHOD Set to Example
+ ----------- ------------------ ------------------------
+ method Request Method "GET", "POST", "HEAD"
+ protocol HTTP version "HTTP/1.1"
+ request_uri Complete Request URI "/foobar/baz?foo=bar"
+ path Path part of URI "/foobar/baz"
+ query_string Query String undef, "foo=bar"
+ port Received Port 80, 8080
+ peername Remote name "200.2.4.5", "foo.com"
+ peeraddr Remote address "200.2.4.5", "::1"
+ peerport Remote port 42424
+ localname Local interface "localhost", "myhost.com"
+
+=cut
+
+sub setup {
+ my $self = shift;
+ while ( my ( $item, $value ) = splice @_, 0, 2 ) {
+ $self->$item($value) if $self->can($item);
+ }
+}
+
+=head2 headers([Header =E<gt> $value, ...])
+
+Receives HTTP headers and does something useful with them. This is
+called by the default C<setup()> method.
+
+You have lots of options when it comes to how you receive headers.
+
+You can, if you really want, define C<parse_headers()> and parse them
+raw yourself.
+
+Secondly, you can intercept them very slightly cooked via the
+C<setup()> method, above.
+
+Thirdly, you can leave the C<setup()> header as-is (or calling the
+superclass C<setup()> for unknown request items). Then you can define
+C<headers()> in your sub-class and receive them all at once.
+
+Finally, you can define handlers to receive individual HTTP headers.
+This can be useful for very simple SOAP servers (to name a
+crack-fueled standard that defines its own special HTTP headers).
+
+To do so, you'll want to define the C<header()> method in your subclass.
+That method will be handed a (key,value) pair of the header name and the value.
+
+
+=cut
+
+sub headers {
+ my $self = shift;
+ my $headers = shift;
+
+ my $can_header = $self->can("header");
+ return unless $can_header;
+ while ( my ( $header, $value ) = splice @$headers, 0, 2 ) {
+ $self->header( $header => $value );
+ }
+}
+
+=head2 accept_hook
+
+If defined by a sub-class, this method is called directly after an
+accept happens. An accept_hook to add SSL support might look like this:
+
+ sub accept_hook {
+ my $self = shift;
+ my $fh = $self->stdio_handle;
+
+ $self->SUPER::accept_hook(@_);
+
+ my $newfh =
+ IO::Socket::SSL->start_SSL( $fh,
+ SSL_server => 1,
+ SSL_use_cert => 1,
+ SSL_cert_file => 'myserver.crt',
+ SSL_key_file => 'myserver.key',
+ )
+ or warn "problem setting up SSL socket: " . IO::Socket::SSL::errstr();
+
+ $self->stdio_handle($newfh) if $newfh;
+ }
+
+=head2 post_setup_hook
+
+If defined by a sub-class, this method is called after all setup has
+finished, before the handler method.
+
+=head2 print_banner
+
+This routine prints a banner before the server request-handling loop
+starts.
+
+Methods below this point are probably not terribly useful to define
+yourself in subclasses.
+
+=cut
+
+sub print_banner {
+ my $self = shift;
+
+ print( ref($self)
+ . ": You can connect to your server at "
+ . "http://localhost:"
+ . $self->port
+ . "/\n" );
+
+}
+
+=head2 parse_request
+
+Parse the HTTP request line. Returns three values, the request
+method, request URI and the protocol.
+
+=cut
+
+sub parse_request {
+ my $self = shift;
+ my $chunk;
+ while ( sysread( STDIN, my $buff, 1 ) ) {
+ last if $buff eq "\n";
+ $chunk .= $buff;
+ }
+ defined($chunk) or return undef;
+ $_ = $chunk;
+
+ m/^(\w+)\s+(\S+)(?:\s+(\S+))?\r?$/;
+ my $method = $1 || '';
+ my $uri = $2 || '';
+ my $protocol = $3 || '';
+
+ # strip <scheme>://<host:port> out of HTTP/1.1 requests
+ $uri =~ s{^\w+://[^/]+/}{/};
+
+ return ( $method, $uri, $protocol );
+}
+
+=head2 parse_headers
+
+Parses incoming HTTP headers from STDIN, and returns an arrayref of
+C<(header =E<gt> value)> pairs. See L</headers> for possibilities on
+how to inspect headers.
+
+=cut
+
+sub parse_headers {
+ my $self = shift;
+
+ my @headers;
+
+ my $chunk = '';
+ while ( sysread( STDIN, my $buff, 1 ) ) {
+ if ( $buff eq "\n" ) {
+ $chunk =~ s/[\r\l\n\s]+$//;
+ if ( $chunk =~ /^([^()<>\@,;:\\"\/\[\]?={} \t]+):\s*(.*)/i ) {
+ push @headers, $1 => $2;
+ }
+ last if ( $chunk =~ /^$/ );
+ $chunk = '';
+ }
+ else { $chunk .= $buff }
+ }
+
+ return ( \@headers );
+}
+
+=head2 setup_listener
+
+This routine binds the server to a port and interface.
+
+=cut
+
+sub setup_listener {
+ my $self = shift;
+
+ my $tcp = getprotobyname('tcp');
+ my $sockaddr;
+ socket( HTTPDaemon, $self->{'family'}, SOCK_STREAM, $tcp )
+ or croak "socket: $!";
+ setsockopt( HTTPDaemon, SOL_SOCKET, SO_REUSEADDR, pack( "l", 1 ) )
+ or warn "setsockopt: $!";
+
+ if ($self->host) { # Explicit listening address
+ my ($err, @res) = Socket::getaddrinfo($self->host, $self->port, { family => $self->{'family'}, socktype => SOCK_STREAM } );
+ warn "$err!"
+ if ($err);
+ # we're binding only to the first returned address in the requested family.
+ while ($a = shift(@res)) {
+ # Be certain on the address family.
+ # TODO Accept AF_UNSPEC, reject SITE-LOCAL
+ next unless ($self->{'family'} == $a->{'family'});
+
+ # Use the first plausible address.
+ $sockaddr = $a->{'addr'};
+ last;
+ }
+ }
+ else { # Use the wildcard address
+ $sockaddr = ($self->{'family'} == AF_INET6)
+ ? sockaddr_in6($self->port(), Socket::IN6ADDR_ANY)
+ : sockaddr_in($self->port(), INADDR_ANY);
+ }
+
+ bind( HTTPDaemon, $sockaddr)
+ or croak "bind to @{[$self->host||'*']}:@{[$self->port]}: $!";
+ listen( HTTPDaemon, SOMAXCONN ) or croak "listen: $!";
+}
+
+
+=head2 after_setup_listener
+
+This method is called immediately after setup_listener. It's here just
+for you to override.
+
+=cut
+
+sub after_setup_listener {
+}
+
+=head2 bad_request
+
+This method should print a valid HTTP response that says that the
+request was invalid.
+
+=cut
+
+$bad_request_doc = join "", <DATA>;
+
+sub bad_request {
+ my $self = shift;
+
+ print "HTTP/1.0 400 Bad request\r\n"; # probably OK by now
+ print "Content-Type: text/html\r\nContent-Length: ",
+ length($bad_request_doc), "\r\n\r\n", $bad_request_doc;
+}
+
+=head2 valid_http_method($method)
+
+Given a candidate HTTP method in $method, determine if it is valid.
+Override if, for example, you'd like to do some WebDAV. The default
+implementation only accepts C<GET>, C<POST>, C<HEAD>, C<PUT>, C<PATCH>
+and C<DELETE>.
+
+=cut
+
+sub valid_http_method {
+ my $self = shift;
+ my $method = shift or return 0;
+ return $method =~ /^(?:GET|POST|HEAD|PUT|PATCH|DELETE)$/;
+}
+
+=head1 AUTHOR
+
+Best Practical Solutions, LLC E<lt>modules@bestpractical.comE<gt>
+
+=head1 CONTRIBUTORS
+
+Jesse Vincent, <jesse@bestpractical.com>. Original author.
+
+Marcus Ramberg <drave@thefeed.no> contributed tests, cleanup, etc
+
+Sam Vilain, <samv@cpan.org> contributed the CGI.pm split-out and
+header/setup API.
+
+Example section by almut on perlmonks, suggested by Mark Fuller.
+
+=head1 BUGS
+
+There certainly are some. Please report them via rt.cpan.org
+
+=head1 LICENSE
+
+This software is Copyright (c) 2004-2015 Best Practical Solutions
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.
+
+=cut
+
+1;
+
+__DATA__
+<html>
+ <head>
+ <title>Bad Request</title>
+ </head>
+ <body>
+ <h1>Bad Request</h1>
+
+ <p>Your browser sent a request which this web server could not
+ grok.</p>
+ </body>
+</html>
diff --git a/lib/HTTP/Server/Simple/CGI.pm b/lib/HTTP/Server/Simple/CGI.pm
new file mode 100644
index 0000000..b11fc12
--- /dev/null
+++ b/lib/HTTP/Server/Simple/CGI.pm
@@ -0,0 +1,178 @@
+
+package HTTP::Server::Simple::CGI;
+
+use base qw(HTTP::Server::Simple HTTP::Server::Simple::CGI::Environment);
+use strict;
+use warnings;
+
+use vars qw($default_doc $DEFAULT_CGI_INIT $DEFAULT_CGI_CLASS);
+
+$DEFAULT_CGI_CLASS = "CGI";
+$DEFAULT_CGI_INIT = sub { require CGI; CGI::initialize_globals()};
+
+
+=head1 NAME
+
+HTTP::Server::Simple::CGI - CGI.pm-style version of HTTP::Server::Simple
+
+=head1 DESCRIPTION
+
+HTTP::Server::Simple was already simple, but some smart-ass pointed
+out that there is no CGI in HTTP, and so this module was born to
+isolate the CGI.pm-related parts of this handler.
+
+
+=head2 accept_hook
+
+The accept_hook in this sub-class clears the environment to the
+start-up state.
+
+=cut
+
+sub accept_hook {
+ my $self = shift;
+ $self->setup_environment(@_);
+}
+
+=head2 post_setup_hook
+
+Initializes the global L<CGI> object, as well as other environment
+settings.
+
+=cut
+
+sub post_setup_hook {
+ my $self = shift;
+ $self->setup_server_url;
+ if ( my $init = $self->cgi_init ) {
+ $init->();
+ }
+}
+
+=head2 cgi_class [Classname]
+
+Gets or sets the class to use for creating the C<$cgi> object passed to
+C<handle_request>.
+
+Called with a single argument, it sets the coderef. Called with no arguments,
+it returns this field's current value.
+
+To provide an initialization subroutine to be run in the post_setup_hook,
+see L</cgi_init>.
+
+e.g.
+
+ $server->cgi_class('CGI');
+
+ $server->cgi_init(sub {
+ require CGI;
+ CGI::initialize_globals();
+ });
+
+or, if you want to use L<CGI::Simple>,
+
+ $server->cgi_class('CGI::Simple');
+ $server->cgi_init(sub {
+ require CGI::Simple;
+ });
+
+=cut
+
+sub cgi_class {
+ my $self = shift;
+ if (@_) {
+ $self->{cgi_class} = shift;
+ }
+ return $self->{cgi_class} || $DEFAULT_CGI_CLASS;
+}
+
+=head2 cgi_init [CODEREF]
+
+A coderef to run in the post_setup_hook.
+
+Called with a single argument, it sets the coderef. Called with no arguments,
+it returns this field's current value.
+
+=cut
+
+sub cgi_init {
+ my $self = shift;
+ if (@_) {
+ $self->{cgi_init} = shift;
+ }
+ return $self->{cgi_init} || $DEFAULT_CGI_INIT;
+
+}
+
+
+=head2 setup
+
+This method sets up CGI environment variables based on various
+meta-headers, like the protocol, remote host name, request path, etc.
+
+See the docs in L<HTTP::Server::Simple> for more detail.
+
+=cut
+
+sub setup {
+ my $self = shift;
+ $self->setup_environment_from_metadata(@_);
+}
+
+=head2 handle_request CGI
+
+This routine is called whenever your server gets a request it can
+handle.
+
+It's called with a CGI object that's been pre-initialized.
+You want to override this method in your subclass
+
+
+=cut
+
+$default_doc = ( join "", <DATA> );
+
+sub handle_request {
+ my ( $self, $cgi ) = @_;
+
+ print "HTTP/1.0 200 OK\r\n"; # probably OK by now
+ print "Content-Type: text/html\r\nContent-Length: ", length($default_doc),
+ "\r\n\r\n", $default_doc;
+}
+
+=head2 handler
+
+Handler implemented as part of HTTP::Server::Simple API
+
+=cut
+
+sub handler {
+ my $self = shift;
+ my $cgi;
+ $cgi = $self->cgi_class->new;
+ eval { $self->handle_request($cgi) };
+ if ($@) {
+ my $error = $@;
+ warn $error;
+ }
+}
+
+1;
+
+__DATA__
+<html>
+ <head>
+ <title>Hello!</title>
+ </head>
+ <body>
+ <h1>Congratulations!</h1>
+
+ <p>You now have a functional HTTP::Server::Simple::CGI running.
+ </p>
+
+ <p><i>(If you're seeing this page, it means you haven't subclassed
+ HTTP::Server::Simple::CGI, which you'll need to do to make it
+ useful.)</i>
+ </p>
+ </body>
+</html>
diff --git a/lib/HTTP/Server/Simple/CGI/Environment.pm b/lib/HTTP/Server/Simple/CGI/Environment.pm
new file mode 100644
index 0000000..4b2c895
--- /dev/null
+++ b/lib/HTTP/Server/Simple/CGI/Environment.pm
@@ -0,0 +1,115 @@
+
+package HTTP::Server::Simple::CGI::Environment;
+
+use strict;
+use warnings;
+use HTTP::Server::Simple;
+
+use vars qw(%ENV_MAPPING);
+
+my %clean_env = %ENV;
+
+=head1 NAME
+
+HTTP::Server::Simple::CGI::Environment - a HTTP::Server::Simple mixin to provide the CGI protocol
+
+=head1 DESCRIPTION
+
+This mixin abstracts the CGI protocol out from
+L<HTTP::Server::Simple::CGI> so that it's easier to provide your own
+CGI handlers with L<HTTP::Server::Simple> which B<don't> use CGI.pm
+
+=head2 setup_environment
+
+C<setup_environemnt> is usually called in the superclass's accept_hook
+
+This routine in this sub-class clears the environment to the
+start-up state.
+
+=cut
+
+sub setup_environment {
+ %ENV = (
+ %clean_env,
+ SERVER_SOFTWARE => "HTTP::Server::Simple/$HTTP::Server::Simple::VERSION",
+ GATEWAY_INTERFACE => 'CGI/1.1'
+ );
+}
+
+=head2 setup_server_url
+
+Sets up the C<SERVER_URL> environment variable
+
+=cut
+
+sub setup_server_url {
+ $ENV{SERVER_URL}
+ ||= ( "http://" . ($ENV{SERVER_NAME} || 'localhost') . ":" . ( $ENV{SERVER_PORT}||80) . "/" );
+}
+
+=head2 setup_environment_from_metadata
+
+This method sets up CGI environment variables based on various
+meta-headers, like the protocol, remote host name, request path, etc.
+
+See the docs in L<HTTP::Server::Simple> for more detail.
+
+=cut
+
+%ENV_MAPPING = (
+ protocol => "SERVER_PROTOCOL",
+ localport => "SERVER_PORT",
+ localname => "SERVER_NAME",
+ path => "PATH_INFO",
+ request_uri => "REQUEST_URI",
+ method => "REQUEST_METHOD",
+ peeraddr => "REMOTE_ADDR",
+ peername => "REMOTE_HOST",
+ peerport => "REMOTE_PORT",
+ query_string => "QUERY_STRING",
+);
+
+sub setup_environment_from_metadata {
+ no warnings 'uninitialized';
+ my $self = shift;
+
+ # XXX TODO: rather than clone functionality from the base class,
+ # we should call super
+ #
+ while ( my ( $item, $value ) = splice @_, 0, 2 ) {
+ if ( my $k = $ENV_MAPPING{$item} ) {
+ $ENV{$k} = $value;
+ }
+ }
+
+ # Apache and lighttpd both do one layer of unescaping on
+ # path_info; we should duplicate that.
+ $ENV{PATH_INFO} =~ s/%([0-9A-Fa-f]{2})/chr(hex($1))/eg;
+}
+
+=head2 header
+
+C<header> turns a single HTTP headers into CGI environment variables.
+
+=cut
+
+sub header {
+ my $self = shift;
+ my $tag = shift;
+ my $value = shift;
+
+ $tag = uc($tag);
+ $tag =~ s/^COOKIES$/COOKIE/;
+ $tag =~ s/-/_/g;
+ $tag = "HTTP_" . $tag
+ unless $tag =~ m/^CONTENT_(?:LENGTH|TYPE)$/;
+
+ if ( exists $ENV{$tag} ) {
+ $ENV{$tag} .= ", $value";
+ }
+ else {
+ $ENV{$tag} = $value;
+ }
+}
+
+1;
diff --git a/t/00smoke.t b/t/00smoke.t
new file mode 100644
index 0000000..8e6cb95
--- /dev/null
+++ b/t/00smoke.t
@@ -0,0 +1,11 @@
+use Test::More tests=>8;
+
+use_ok(HTTP::Server::Simple);
+ok(HTTP::Server::Simple->can('new'), 'can new()');
+my $s= HTTP::Server::Simple->new();
+isa_ok($s,'HTTP::Server::Simple');
+is($s->port(),8080,'Defaults to 8080');
+is($s->port(13432),13432,'Can change port');
+is($s->port(),13432,'Change persists');
+ok($s->can('print_banner'), 'can print_banner()');
+ok($s->can('run'), 'can run()');
diff --git a/t/01live.t b/t/01live.t
new file mode 100644
index 0000000..69891c4
--- /dev/null
+++ b/t/01live.t
@@ -0,0 +1,186 @@
+# -*- perl -*-
+
+use Socket;
+use Test::More;
+use strict;
+
+# This script assumes that `localhost' will resolve to a local IP
+# address that may be bound to,
+
+my $PORT = 40000 + int(rand(10000));
+my $RUN_IPV6 = eval {
+ my $ipv6_host = get_localhost(AF_INET6);
+ socket my $sockh, Socket::PF_INET6(), SOCK_STREAM, 0 or die "Cannot socket(PF_INET6) - $!";
+ my ($err, @res) = Socket::getaddrinfo($ipv6_host, $PORT, { family => AF_INET6, socktype => SOCK_STREAM } );
+ diag $err if $err;
+ for my $r (@res) {
+ next unless ($r->{'family'} == AF_INET6);
+ bind $sockh, $r->{'addr'} or die "Cannot bind - $!";
+ last;
+ }
+ return 1;
+};
+if ( $RUN_IPV6) {
+ plan tests => 34;
+} else {
+ diag("Skipping IPv6");
+ plan tests => 17;
+}
+use HTTP::Server::Simple;
+
+package SlowServer;
+# This test class just waits a while before it starts
+# accepting connections. This makes sure that CPAN #28122 is fixed:
+# background() shouldn't return prematurely.
+
+use base qw(HTTP::Server::Simple::CGI);
+sub setup_listener {
+ my $self = shift;
+ $self->SUPER::setup_listener();
+ sleep 2;
+}
+1;
+package main;
+
+my $DEBUG = 1 if @ARGV;
+
+my @pids = ();
+my @classes = (qw(HTTP::Server::Simple SlowServer));
+for my $class (@classes) {
+ run_server_tests($class, AF_INET);
+ run_server_tests($class, AF_INET6) if $RUN_IPV6;
+ $PORT++; # don't reuse the port incase your bogus os doesn't release in time
+}
+
+
+for my $fam ( AF_INET, AF_INET6 ) {
+ next if ($fam == AF_INET6 && not $RUN_IPV6);
+ my $s=HTTP::Server::Simple::CGI->new($PORT, $fam);
+ is($fam, $s->family(), 'family OK');
+ $s->host(get_localhost($fam));
+ my $pid=$s->background();
+ diag("started server PID='$pid'") if ($ENV{'TEST_VERBOSE'});
+ like($pid, '/^-?\d+$/', 'pid is numeric');
+ select(undef,undef,undef,0.2); # wait a sec
+ SKIP: {
+ skip "No localhost for $fam", 4 unless defined $s->host;
+ my $content=fetch($fam, "GET / HTTP/1.1", "");
+ like($content, '/Congratulations/', "Returns a page");
+
+ eval {
+ like(fetch($fam, "GET a bogus request"),
+ '/bad request/i',
+ "knows what a request isn't");
+ };
+ fail("got exception in client: $@") if $@;
+
+ like(fetch($fam, "GET / HTTP/1.1", ""), '/Congratulations/',
+ "HTTP/1.1 request");
+
+ like(fetch($fam, "GET /"), '/Congratulations/',
+ "HTTP/0.9 request");
+ }
+
+ is(kill(9,$pid),1,'Signaled 1 process successfully');
+}
+
+is( kill( 9, $_ ), 1, "Killed PID: $_" ) for @pids;
+
+# this function may look excessive, but hopefully will be very useful
+# in identifying common problems
+sub fetch {
+ my $family = shift;
+ my $hostname = get_localhost($family);
+ my $port = $PORT;
+ my $message = join "", map { "$_\015\012" } @_;
+ my $timeout = 5;
+ my $response;
+ my $proto = getprotobyname('tcp') || die "getprotobyname: $!";
+ my $socktype = SOCK_STREAM;
+
+ eval {
+ local $SIG{ALRM} = sub { die "early exit - SIGALRM caught" };
+ alarm $timeout*2; #twice longer than timeout used later by select()
+
+ my $paddr;
+ my ($err, @res) = Socket::getaddrinfo($hostname, $port, { family => $family,
+ socktype => $socktype,
+ protocol => $proto });
+ die "getaddrinfo: $err operating on [$hostname] [$port] [$family] [$socktype] [$proto]"
+ if ($err);
+ while ($a = shift(@res)) {
+ next unless ($family == $a->{'family'});
+ next unless ($proto == $a->{'protocol'});
+ next unless ($socktype == $a->{'socktype'});
+
+ $paddr = $a->{'addr'};
+ last
+ }
+ socket(SOCK, $family, $socktype, $proto) || die "socket: $!";
+ connect(SOCK, $paddr) || die "connect: $!";
+ (send SOCK, $message, 0) || die "send: $!";
+
+ my $rvec = '';
+ vec($rvec, fileno(SOCK), 1) = 1;
+ die "vec(): $!" unless $rvec;
+
+ $response = '';
+ for (;;) {
+ my $r = select($rvec, undef, undef, $timeout);
+ die "select: timeout - no data to read from server" unless ($r > 0);
+ my $l = sysread(SOCK, $response, 1024, length($response));
+ die "sysread: $!" unless defined($l);
+ last if ($l == 0);
+ }
+ $response =~ s/\015\012/\n/g;
+ (close SOCK) || die "close(): $!";
+ alarm 0;
+ };
+ if ($@) {
+ return "[ERROR] $@";
+ }
+ else {
+ return $response;
+ }
+}
+
+sub run_server_tests {
+ my $class = shift;
+ my $fam = shift;
+ my $s = $class->new($PORT, $fam);
+ is($s->family(), $fam, 'constructor set family properly');
+ is($s->port(),$PORT,"Constructor set port correctly");
+
+ my $localhost = get_localhost($fam);
+ $s->host($localhost); # otherwise we bind to * which doesn't work on all systems
+
+ my $pid=$s->background();
+ select(undef,undef,undef,0.2); # wait a sec
+
+ like($pid, '/^-?\d+$/', 'pid is numeric');
+
+ SKIP: {
+ skip "No localhost defined for $fam", 1 unless defined $localhost;
+ my $content=fetch($fam, "GET / HTTP/1.1", "");
+
+ like($content, '/Congratulations/', "Returns a page");
+ }
+ push @pids, $pid;
+}
+
+{
+ my %localhost;
+sub get_localhost {
+ my $family = shift;
+
+ return $localhost{$family} if $localhost{$family};
+
+ if ($family == AF_INET) {
+ $localhost{$family} = gethostbyaddr(INADDR_LOOPBACK,$family);
+ } else {
+ $localhost{$family} = gethostbyaddr(Socket::IN6ADDR_LOOPBACK,$family);
+ }
+ return $localhost{$family};
+
+}
+}
diff --git a/t/02pod.t b/t/02pod.t
new file mode 100644
index 0000000..0f0480b
--- /dev/null
+++ b/t/02pod.t
@@ -0,0 +1,9 @@
+#!/usr/bin/perl -w
+
+use strict;
+use Test::More;
+
+eval "use Test::Pod 1.14";
+plan skip_all => "Test::Pod 1.14 required for testing POD" if $@;
+all_pod_files_ok();
+
diff --git a/t/03podcoverage.t b/t/03podcoverage.t
new file mode 100644
index 0000000..6609207
--- /dev/null
+++ b/t/03podcoverage.t
@@ -0,0 +1,9 @@
+#!/usr/bin/perl -w
+
+use strict;
+use Test::More;
+
+eval "use Test::Pod::Coverage 1.04";
+plan skip_all => "Test::Pod::Coverage 1.04 required for testing POD coverage" if $@;
+all_pod_coverage_ok({ also_private => [ '/^[A-Z_]+$/' ], });
+
diff --git a/t/04cgi.t b/t/04cgi.t
new file mode 100644
index 0000000..76b117f
--- /dev/null
+++ b/t/04cgi.t
@@ -0,0 +1,207 @@
+# -*- perl -*-
+
+use Test::More;
+use Socket;
+use strict;
+
+my $PORT = 40000 + int(rand(10000));
+
+my $host = gethostbyaddr(inet_aton('localhost'), AF_INET);
+
+my %methods=(
+ url => "url: http://$host:".$PORT,
+ path_info => 'path_info: /cgitest/path_info',
+ server_name => "server_name: $host",
+ server_port => 'server_port: '.$PORT,
+ server_software => 'server_software: HTTP::Server::Simple/\d+.\d+',
+ request_method => 'request_method: GET',
+ raw_cookie => undef, # do not test
+ );
+
+my %envvars=(
+ SERVER_URL => "SERVER_URL: http://$host:".$PORT.'/',
+ SERVER_PORT => 'SERVER_PORT: '.$PORT,
+ REQUEST_METHOD => 'REQUEST_METHOD: GET',
+ REQUEST_URI => 'REQUEST_URI: /cgitest/REQUEST_URI',
+ SERVER_PROTOCOL => 'SERVER_PROTOCOL: HTTP/1.1',
+ SERVER_NAME => "SERVER_NAME: $host",
+ SERVER_SOFTWARE => 'SERVER_SOFTWARE: HTTP::Server::Simple/\d+.\d+',
+ REMOTE_ADDR => 'REMOTE_ADDR: 127.0.0.1',
+ QUERY_STRING => 'QUERY_STRING: ',
+ PATH_INFO => 'PATH_INFO: /cgitest/PATH_INFO',
+ );
+
+if ($^O eq 'freebsd' && `sysctl -n security.jail.jailed` == 1) {
+ delete @methods{qw(url server_name)};
+ delete @envvars{qw(SERVER_URL SERVER_NAME REMOTE_ADDR)};
+ plan tests => 55;
+}
+else {
+ plan tests => 60;
+}
+
+{
+ my $server=CGIServer->new($PORT);
+ is($server->port(),$PORT,'Constructor set port correctly');
+ sleep(3); # wait just a moment
+
+ my $pid=$server->background;
+
+ like($pid, '/^-?\d+$/', 'pid is numeric');
+
+ select(undef,undef,undef,0.2); # wait a sec
+ my @message_tests = (
+ [["GET / HTTP/1.1",""], '/NOFILE/', '[GET] no file'],
+ [["POST / HTTP/1.1","Content-Length: 0",""], '/NOFILE/', '[POST] no file'],
+ [["HEAD / HTTP/1.1",""], '/NOFILE/', '[HEAD] no file'],
+ [["PUT / HTTP/1.1","Content-Length: 0",""], '/NOFILE/', '[PUT] no file'],
+ [["DELETE / HTTP/1.1",""], '/NOFILE/', '[DELETE] no file'],
+ [["PATCH / HTTP/1.1","Content-Length: 0",""], '/NOFILE/', '[PATCH] no file'],
+ );
+ foreach my $message_test (@message_tests) {
+ my ($message, $expected, $description) = @$message_test;
+ like(fetch(@$message), $expected, $description);
+ select(undef,undef,undef,0.2); # wait a sec
+ }
+
+ foreach my $method (keys(%methods)) {
+ next unless defined $methods{$method};
+ like(
+ fetch("GET /cgitest/$method HTTP/1.1",""),
+ "/$methods{$method}/",
+ "method - $method"
+ );
+ select(undef,undef,undef,0.2); # wait a sec
+ }
+
+ foreach my $envvar (keys(%envvars)) {
+ like(
+ fetch("GET /cgitest/$envvar HTTP/1.1",""),
+ "/$envvars{$envvar}/",
+ "Environment - $envvar"
+ );
+ select(undef,undef,undef,0.2); # wait a sec
+ }
+
+# extra tests for HTTP/1.1 absolute URLs
+
+ foreach my $verb ('GET', 'HEAD') {
+ foreach my $method (keys(%methods)) {
+ next unless defined $methods{$method};
+
+ my $method_value = $methods{$method};
+ $method_value =~ s/\bGET\b/$verb/;
+
+ like(
+ fetch("$verb http://localhost/cgitest/$method HTTP/1.1",""),
+ "/$method_value/",
+ "method (absolute URL) - $method"
+ );
+ select(undef,undef,undef,0.2); # wait a sec
+ }
+
+ foreach my $envvar (keys(%envvars)) {
+ (my $envvar_value = $envvars{$envvar});
+ $envvar_value =~ s/\bGET\b/$verb/;
+
+ like(
+ fetch("$verb http://localhost/cgitest/$envvar HTTP/1.1",""),
+ "/$envvar_value/",
+ "Environment (absolute URL) - $envvar"
+ );
+ select(undef,undef,undef,0.2); # wait a sec
+ }
+ }
+
+ like(
+ fetch("GET /cgitest/REQUEST_URI?foo%3Fbar HTTP/1.0",""),
+ qr/foo%3Fbar/,
+ "Didn't decode already"
+ );
+
+ like(
+ fetch("GET /cgitest/foo%2Fbar/PATH_INFO HTTP/1.0",""),
+ qr|foo/bar|,
+ "Did decode already"
+ );
+
+ like(
+ fetch("GET /cgitest/raw_cookie HTTP/1.0","Cookie: foo=bar",""),
+ qr|foo=bar|,
+ "uses HTTP_COOKIE",
+ );
+
+ is(kill(9,$pid),1,'Signaled 1 process successfully');
+ wait or die "counldn't wait for sub-process completion";
+}
+
+
+sub fetch {
+ my $hostname = "localhost";
+ my $port = $PORT;
+ my $message = join "", map { "$_\015\012" } @_;
+ my $timeout = 5;
+ my $response;
+
+ eval {
+ local $SIG{ALRM} = sub { die "early exit - SIGALRM caught" };
+ alarm $timeout*2; #twice longer than timeout used later by select()
+
+ my $iaddr = inet_aton($hostname) || die "inet_aton: $!";
+ my $paddr = sockaddr_in($port, $iaddr) || die "sockaddr_in: $!";
+ my $proto = getprotobyname('tcp') || die "getprotobyname: $!";
+ socket(SOCK, PF_INET, SOCK_STREAM, $proto) || die "socket: $!";
+ connect(SOCK, $paddr) || die "connect: $!";
+ (send SOCK, $message, 0) || die "send: $!";
+
+ my $rvec = '';
+ vec($rvec, fileno(SOCK), 1) = 1;
+ die "vec(): $!" unless $rvec;
+
+ $response = '';
+ for (;;) {
+ my $r = select($rvec, undef, undef, $timeout);
+ die "select: timeout - no data to read from server" unless ($r > 0);
+ my $l = sysread(SOCK, $response, 1024, length($response));
+ die "sysread: $!" unless defined($l);
+ last if ($l == 0);
+ }
+ $response =~ s/\015\012/\n/g;
+ (close SOCK) || die "close(): $!";
+ alarm 0;
+ };
+ if ($@) {
+ return "[ERROR] $@";
+ }
+ else {
+ return $response;
+ }
+}
+
+{
+ package CGIServer;
+ use base qw(HTTP::Server::Simple::CGI);
+
+ sub handle_request {
+ my $self=shift;
+ my $cgi=shift;
+
+
+ my $file=(split('/',$cgi->path_info))[-1]||'NOFILE';
+ $file=~s/\s+//g;
+ $file||='NOFILE';
+ print "HTTP/1.0 200 OK\r\n"; # probably OK by now
+ print "Content-Type: text/html\r\nContent-Length: ";
+ my $response;
+ if(exists $methods{$file}) {
+ $response = "$file: ".$cgi->$file();
+ } elsif($envvars{$file}) {
+ $response="$file: $ENV{$file}";
+ } else {
+ $response=$file;
+ }
+ print length($response), "\r\n\r\n", $response;
+ }
+}
+
+
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