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46 | use AnyEvent::Util (); |
46 | use AnyEvent::Util (); |
47 | use AnyEvent::Handle (); |
47 | use AnyEvent::Handle (); |
48 | |
48 | |
49 | use base Exporter::; |
49 | use base Exporter::; |
50 | |
50 | |
51 | our $VERSION = 2.25; |
51 | our $VERSION = 2.24; |
52 | |
52 | |
53 | our @EXPORT = qw(http_get http_post http_head http_request); |
53 | our @EXPORT = qw(http_get http_post http_head http_request); |
54 | |
54 | |
55 | our $USERAGENT = "Mozilla/5.0 (compatible; U; AnyEvent-HTTP/$VERSION; +http://software.schmorp.de/pkg/AnyEvent)"; |
55 | our $USERAGENT = "Mozilla/5.0 (compatible; U; AnyEvent-HTTP/$VERSION; +http://software.schmorp.de/pkg/AnyEvent)"; |
56 | our $MAX_RECURSE = 10; |
56 | our $MAX_RECURSE = 10; |
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454 | |
454 | |
455 | # expire cookies |
455 | # expire cookies |
456 | sub cookie_jar_expire($;$) { |
456 | sub cookie_jar_expire($;$) { |
457 | my ($jar, $session_end) = @_; |
457 | my ($jar, $session_end) = @_; |
458 | |
458 | |
459 | %$jar = () if $jar->{version} != 1; |
459 | %$jar = () if $jar->{version} != 2; |
460 | |
460 | |
461 | my $anow = AE::now; |
461 | my $anow = AE::now; |
462 | |
462 | |
463 | while (my ($chost, $paths) = each %$jar) { |
463 | while (my ($chost, $paths) = each %$jar) { |
464 | next unless ref $paths; |
464 | next unless ref $paths; |
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484 | |
484 | |
485 | # extract cookies from jar |
485 | # extract cookies from jar |
486 | sub cookie_jar_extract($$$$) { |
486 | sub cookie_jar_extract($$$$) { |
487 | my ($jar, $scheme, $host, $path) = @_; |
487 | my ($jar, $scheme, $host, $path) = @_; |
488 | |
488 | |
489 | %$jar = () if $jar->{version} != 1; |
489 | %$jar = () if $jar->{version} != 2; |
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490 | |
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491 | $host = AnyEvent::Util::idn_to_ascii $host |
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492 | if $host =~ /[^\x00-\x7f]/; |
490 | |
493 | |
491 | my @cookies; |
494 | my @cookies; |
492 | |
495 | |
493 | while (my ($chost, $paths) = each %$jar) { |
496 | while (my ($chost, $paths) = each %$jar) { |
494 | next unless ref $paths; |
497 | next unless ref $paths; |
495 | |
498 | |
496 | if ($chost =~ /^\./) { |
499 | # exact match or suffix including . match |
497 | next unless $chost eq substr $host, -length $chost; |
500 | $chost eq $host or ".$chost" eq substr $host, -1 - length $chost |
498 | } elsif ($chost =~ /\./) { |
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499 | next unless $chost eq $host; |
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500 | } else { |
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501 | next; |
501 | or next; |
502 | } |
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503 | |
502 | |
504 | while (my ($cpath, $cookies) = each %$paths) { |
503 | while (my ($cpath, $cookies) = each %$paths) { |
505 | next unless $cpath eq substr $path, 0, length $cpath; |
504 | next unless $cpath eq substr $path, 0, length $cpath; |
506 | |
505 | |
507 | while (my ($cookie, $kv) = each %$cookies) { |
506 | while (my ($cookie, $kv) = each %$cookies) { |
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528 | } |
527 | } |
529 | |
528 | |
530 | # parse set_cookie header into jar |
529 | # parse set_cookie header into jar |
531 | sub cookie_jar_set_cookie($$$$) { |
530 | sub cookie_jar_set_cookie($$$$) { |
532 | my ($jar, $set_cookie, $host, $date) = @_; |
531 | my ($jar, $set_cookie, $host, $date) = @_; |
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532 | |
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533 | %$jar = () if $jar->{version} != 2; |
533 | |
534 | |
534 | my $anow = int AE::now; |
535 | my $anow = int AE::now; |
535 | my $snow; # server-now |
536 | my $snow; # server-now |
536 | |
537 | |
537 | for ($set_cookie) { |
538 | for ($set_cookie) { |
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583 | |
584 | |
584 | my $cdom; |
585 | my $cdom; |
585 | my $cpath = (delete $kv{path}) || "/"; |
586 | my $cpath = (delete $kv{path}) || "/"; |
586 | |
587 | |
587 | if (exists $kv{domain}) { |
588 | if (exists $kv{domain}) { |
588 | $cdom = delete $kv{domain}; |
589 | $cdom = $kv{domain}; |
589 | |
590 | |
590 | $cdom =~ s/^\.?/./; # make sure it starts with a "." |
591 | $cdom =~ s/^\.?/./; # make sure it starts with a "." |
591 | |
592 | |
592 | next if $cdom =~ /\.$/; |
593 | next if $cdom =~ /\.$/; |
593 | |
594 | |
594 | # this is not rfc-like and not netscape-like. go figure. |
595 | # this is not rfc-like and not netscape-like. go figure. |
595 | my $ndots = $cdom =~ y/.//; |
596 | my $ndots = $cdom =~ y/.//; |
596 | next if $ndots < ($cdom =~ /\.[^.][^.]\.[^.][^.]$/ ? 3 : 2); |
597 | next if $ndots < ($cdom =~ /\.[^.][^.]\.[^.][^.]$/ ? 3 : 2); |
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598 | |
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599 | $cdom = substr $cdom, 1; # remove initial . |
597 | } else { |
600 | } else { |
598 | $cdom = $host; |
601 | $cdom = $host; |
599 | } |
602 | } |
600 | |
603 | |
601 | # store it |
604 | # store it |
602 | $jar->{version} = 1; |
605 | $jar->{version} = 2; |
603 | $jar->{lc $cdom}{$cpath}{$name} = \%kv; |
606 | $jar->{lc $cdom}{$cpath}{$name} = \%kv; |
604 | |
607 | |
605 | redo if /\G\s*,/gc; |
608 | redo if /\G\s*,/gc; |
606 | } |
609 | } |
607 | } |
610 | } |