Net-IDN-Encode-1.000/000075500000000000000000000000001135223703100140365ustar00rootroot00000000000000Net-IDN-Encode-1.000/Build.PL000064400000000000000000000013031135223703100153270ustar00rootroot00000000000000use 5.006; use strict; use utf8; use Module::Build; my $b = Module::Build->new( 'module_name' => 'Net::IDN::Encode', 'license' => 'perl', 'dist_author' => 'Claus Färber ', 'dist_abstract' => 'Internationalizing Domain Names in Applications (RFC 3490)', 'sign' => 1, 'create_license' => 1, 'create_makefile_pl' => 'traditional', 'requires' => { 'Net::IDN::Nameprep' => 1, }, 'build_requires' => { 'Test::More' => 0, 'Test::NoWarnings' => 0, }, 'no_index' => { 'directory' => 'eg' }, 'resources' => { 'homepage' => 'http://search.cpan.org/dist/Net-IDN-Encode', 'repository' => 'http://github.com/cfaerber/Net-IDN-Encode', }, ); $b->create_build_script; Net-IDN-Encode-1.000/Changes000064400000000000000000000036371135223703100153420ustar00rootroot00000000000000Revision history for Perl extension Net::IDN::Encode 1.000 (2010-01-13) - clean-up - release 0.999_20090112 (2010-01-10) - add XS for decode_punycode 0.999_20090110 (2010-01-10) - add XS for encode_punycode - include Net::IDN::Nameprep into Net::IDN::Encode *sigh* - drop IDNA::Punycode 0.99_20091231 - depend on perl 5.8.3 - optimise Net::IDN::Punycode 0.99_20091226 Sat Dec 26 00:00:00 2009 - some clean-ups 0.99_20091216 Wed Dec 16 00:00:00 2009 - switch to Module::Build - switch to Github, remove svn:keywords, add .gitignore - use ASCII in POD, fixes FAILs with perl 5.6.x - add examples in eg/ 0.99_20080913 Sun Sep 13 12:00:00 2008 - fixed perl 5.6.x (no warnings 'utf8') 0.99_20080913 Sat Sep 13 12:00:00 2008 - require perl version 5.6.0 instead of 5.6.6 - skip more tests in lower perl versions - removed Encode::Punycode; Encode is only available from perl 5.7.3 - renamed back to Net::IDN::Encode; without Encode::Punycode, the new name does not make sense. 0.99_20071012 Fri Oct 12 12:00:00 2007 - renamed Net-IDN-Encode distribution to Net-IDN-tools - includes Net::IDN::Punycode (from IDNA::Punycode v0.02) - includes Net::IDN::Nameprep (complete rewrite, uses Unicode::Stringprep) - includes IDNA::Punycode (deprecated, new version based on Net::IDN::Punycode/::Encode) - includes Encode::Punycode (new version based on Net::IDN::Punycode) - uses Unicode::Stringprep - more tests, including test vectors from Internet Draft draft-josefsson-idn-test-vectors-00. - FIXES: #16150: Net::IDN::Encode depends on non-modulelist module IDNA::Punycode - FIXES: #16145: IDNA::Punycode 0.03 - FIXES: #28123: Undeclared dependency on Unicode::String (reported by ANDK) - FIXES WARNING: v-string in use/require non-portable (Net::IDN::Nameprep[::*]) 0.02 Sun Jun 20 00:00:00 2004 - fixed handling of incomplete/empty email addresses 0.01 Sun May 30 00:00:00 2004 - first release Net-IDN-Encode-1.000/LICENSE000064400000000000000000000436101135223703100150470ustar00rootroot00000000000000This software is copyright (c) 2010 by Claus Färber . This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. Terms of the Perl programming language system itself a) the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version, or b) the "Artistic License" --- The GNU General Public License, Version 1, February 1989 --- This software is Copyright (c) 2010 by Claus Färber . This is free software, licensed under: The GNU General Public License, Version 1, February 1989 GNU GENERAL PUBLIC LICENSE Version 1, February 1989 Copyright (C) 1989 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The license agreements of most software companies try to keep users at the mercy of those companies. 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The End Net-IDN-Encode-1.000/MANIFEST000064400000000000000000000004761135223703100151760ustar00rootroot00000000000000README Changes Build.PL Makefile.PL MANIFEST eg/hello_idn.pl eg/hello_idn_email.pl lib/Net/IDN/Encode.pm lib/Net/IDN/Punycode.pm lib/Net/IDN/Punycode.xs lib/Net/IDN/Punycode/PP.pm t/00use.t t/encode_bytes.t t/encode_utf8.t t/punycode_vec.t t/punycode_vec-pp.t LICENSE META.yml SIGNATURE Added here by Module::Build Net-IDN-Encode-1.000/META.yml000064400000000000000000000013521135223703100153100ustar00rootroot00000000000000--- name: Net-IDN-Encode version: 1.000 author: - 'Claus Färber ' abstract: Internationalizing Domain Names in Applications (RFC 3490) license: perl resources: license: http://dev.perl.org/licenses/ build_requires: Test::More: 0 Test::NoWarnings: 0 requires: Net::IDN::Nameprep: 1 configure_requires: Module::Build: 0.35 provides: Net::IDN::Encode: file: lib/Net/IDN/Encode.pm version: 1.000 Net::IDN::Punycode: file: lib/Net/IDN/Punycode.pm version: 1.000 Net::IDN::Punycode::PP: file: lib/Net/IDN/Punycode/PP.pm version: 1.000 no_index: directory: eg generated_by: Module::Build version 0.35 meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 Net-IDN-Encode-1.000/Makefile.PL000064400000000000000000000010061135223703100160050ustar00rootroot00000000000000# Note: this file was auto-generated by Module::Build::Compat version 0.35 use ExtUtils::MakeMaker; WriteMakefile ( 'PL_FILES' => {}, 'INSTALLDIRS' => 'site', 'NAME' => 'Net::IDN::Encode', 'EXE_FILES' => [], 'VERSION_FROM' => 'lib/Net/IDN/Encode.pm', 'PREREQ_PM' => { 'Test::More' => 0, 'Net::IDN::Nameprep' => 1, 'Test::NoWarnings' => 0 } ) ; Net-IDN-Encode-1.000/README000064400000000000000000000011651135223703100147210ustar00rootroot00000000000000OVERVIEW Net::IDN::Encode -- high-level interface for encoding and decoding of domain names (implements toASCII and toUNICODE as defined in RFC 3490) Net::IDN::Punycode -- ASCII-compatible encoding of Unicode (Punycode, RFC 3492) INSTALLATION To install this module type the following: perl Build.PL ./Build ./Build test ./Build install DEPENDENCIES This module requires these other modules and libraries: Unicode::Stringprep AUTHOR Claus Färber ACKNOWLEDGMENTS Tatsuhiko Miyagawa Robert Urban Net-IDN-Encode-1.000/SIGNATURE000064400000000000000000000034521135223703100153260ustar00rootroot00000000000000This file contains message digests of all files listed in MANIFEST, signed via the Module::Signature module, version 0.61. 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. 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use utf8; binmode STDOUT, ":utf8"; use Net::IDN::Encode; my @domain = ( '例．テスト', 'müller.example.net', ); foreach (@domain) { printf "%s: toASCII=<%s>, toUnicode=<%s>\n", $_, domain_to_ascii($_), domain_to_unicode($_); } Net-IDN-Encode-1.000/eg/hello_idn_email.pl000064400000000000000000000004361135223703100200750ustar00rootroot00000000000000#!/usr/bin/perl use strict; use utf8; binmode STDOUT, ":utf8"; use Net::IDN::Encode; my @email = ( 'postmaster@例．テスト', 'infoï¼ müller.example.net', ); foreach (@email) { printf "%s: toASCII=<%s>, toUnicode=<%s>\n", $_, email_to_ascii($_), email_to_unicode($_); } Net-IDN-Encode-1.000/lib/000075500000000000000000000000001135223703100146045ustar00rootroot00000000000000Net-IDN-Encode-1.000/lib/Net/000075500000000000000000000000001135223703100153325ustar00rootroot00000000000000Net-IDN-Encode-1.000/lib/Net/IDN/000075500000000000000000000000001135223703100157445ustar00rootroot00000000000000Net-IDN-Encode-1.000/lib/Net/IDN/Encode.pm000064400000000000000000000161151135223703100175030ustar00rootroot00000000000000package Net::IDN::Encode; use strict; use utf8; use warnings; our $VERSION = "1.000"; $VERSION = eval $VERSION; use Carp; use Exporter; use Net::IDN::Nameprep 1 (); use Net::IDN::Punycode 1 (); our @ISA = ('Exporter'); our @EXPORT = (); our @EXPORT_OK = ( 'to_ascii', 'to_unicode', 'domain_to_ascii', 'domain_to_unicode', 'email_to_ascii', 'email_to_unicode', ); our %EXPORT_TAGS = ( 'all' => \@EXPORT_OK ); our $IDNA_prefix = 'xn--'; sub to_ascii { use bytes; no warnings qw(utf8); # needed for perl v5.6.x my ($label,%param) = @_; if($label =~ m/[^\x00-\x7F]/) { $label = Net::IDN::Nameprep::nameprep($label); } if($param{'UseSTD3ASCIIRules'}) { croak 'Invalid domain name (toASCII, step 3)' if $label =~ m/^-/ || $label =~ m/-$/ || $label =~ m/[\x00-\x2C\x2E-\x2F\x3A-\x40\x5B-\x60\x7B-\x7F]/; } if($label =~ m/[^\x00-\x7F]/) { croak 'Invalid label (toASCII, step 5)' if $label =~ m/^$IDNA_prefix/; return $IDNA_prefix.(Net::IDN::Punycode::encode_punycode($label)); } else { return $label; } } sub to_unicode { use bytes; my ($label,%param) = @_; my $orig = $label; return eval { if($label =~ m/[^\x00-\x7F]/) { $label = _nameprep($label); } my $save3 = $label; die unless $label =~ s/^$IDNA_prefix//; $label = Net::IDN::Punycode::decode_punycode($label); my $save6 = to_ascii($label,%param); die unless uc($save6) eq uc($save3); $label; } || $orig; } sub _domain { use utf8; my ($domain,$to_function,@param) = @_; return $domain if !defined($domain) || $domain eq ''; return join '.', grep { croak 'Invalid domain name' if length($_) > 63 && !m/[^\x00-\x7F]/; 1 } map { $to_function->($_, @param, 'UseSTD3ASCIIRules' => 1) } split /[\.。．｡]/, $domain; } sub _email { use utf8; my ($email,$to_function,@param) = @_; return $email if !defined($email) || $email eq ''; $email =~ m/^([^"\@ï¼ ]+|"(?:(?:[^"]|\\.)*[^\\])?")(?:[\@ï¼ ] (?:([^\[\]]*)|(\[.*\]))?)?$/x || croak "Invalid email address"; my($local_part,$domain,$domain_literal) = ($1,$2,$3); $local_part =~ m/[^\x00-\x7F]/ && croak "Invalid email address"; $domain_literal =~ m/[^\x00-\x7F]/ && croak "Invalid email address" if $domain_literal; $domain = _domain($domain,$to_function,@param) if $domain; return ($domain || $domain_literal) ? ($local_part.'@'.($domain || $domain_literal)) : ($local_part); } sub domain_to_ascii { _domain(shift,\&to_ascii) } sub domain_to_unicode { _domain(shift,\&to_unicode) } sub email_to_ascii { _email(shift,\&to_ascii) } sub email_to_unicode { _email(shift,\&to_unicode) } use Unicode::Stringprep; use Unicode::Stringprep::Mapping; use Unicode::Stringprep::Prohibited; ## NB: Do not rely on this function being here. It will go away with IDNA2008. ## If you need a separate nameprep, use Net::IDN::Nameprep (when it's fixed). ## *_nameprep = Unicode::Stringprep->new( 3.2, [ @Unicode::Stringprep::Mapping::B1, @Unicode::Stringprep::Mapping::B2 ], 'KC', [ @Unicode::Stringprep::Prohibited::C12, @Unicode::Stringprep::Prohibited::C22, @Unicode::Stringprep::Prohibited::C3, @Unicode::Stringprep::Prohibited::C4, @Unicode::Stringprep::Prohibited::C5, @Unicode::Stringprep::Prohibited::C6, @Unicode::Stringprep::Prohibited::C7, @Unicode::Stringprep::Prohibited::C8, @Unicode::Stringprep::Prohibited::C9 ], 1, ); 1; __END__ =encoding utf8 =head1 NAME Net::IDN::Encode - Internationalizing Domain Names in Applications (S) =head1 SYNOPSIS use Net::IDN::Encode ':all'; my $a = domain_to_ascii("müller.example.org"); my $e = email_to_ascii("POSTMASTER@例。テスト"); my $u = domain_to_unicode('EXAMPLE.XN--11B5BS3A9AJ6G'); =head1 DESCRIPTION This module provides an easy-to-use interface for encoding and decoding Internationalized Domain Names (IDNs). IDNs use characters drawn from a large repertoire (Unicode), but IDNA allows the non-ASCII characters to be represented using only the ASCII characters already allowed in so-called host names today (letter-digit-hypen, C). =head1 FUNCTIONS By default, this module does not export any subroutines. You may use the C<:all> tag to import everything. You can also use regular expressions such as C or C to select some of the functions, see L for details. The following functions are available: =over =item to_ascii( $label [, 'UseSTD3ASCIIRules' => 1 ] ) Converts a single label C<$label> to ASCII. Will throw an exception on invalid input. This function takes the following parameter: =over =item UseSTD3ASCIIRules (boolean) If set to a true value, checks the label for compliance with S (S) syntax for host name parts. =back This function does not try to handle strings that consist of multiple lables (such as domain names). =item to_unicode( $label ) Converts a single label C<$label> to Unicode. Will throw an exception on invalid input. This function does not try to handle strings that consist of multiple lables (such as domain names). =item domain_to_unicode( $domain ) Converts all labels of the hostname C<$domain> (with labels seperated by dots) to Unicode. Will throw an exception on invalid input. =item domain_to_ascii( $domain ) Converts all labels of the hostname C<$domain> (with labels seperated by dots) to ASCII. Will throw an exception on invalid input. The following characters are recognized as dots: U+002E (full stop), U+3002 (ideographic full stop), U+FF0E (fullwidth full stop), U+FF61 (halfwidth ideographic full stop). =item domain_to_unicode( $domain ) Converts all labels of the hostname C<$domain> (with labels seperated by dots) to Unicode. Will throw an exception on invalid input. The following characters are recognized as dots: U+002E (full stop), U+3002 (ideographic full stop), U+FF0E (fullwidth full stop), U+FF61 (halfwidth ideographic full stop). =item email_to_ascii( $email ) Converts the domain part (right hand side, separated by an at sign) of the S/2822 email address to ASCII. May throw an exception on invalid input. This function currently does not handle internationalization of the local-part (left hand side). This may change in future versions. The follwing characters are recognized as at signs: U+0040 (commercial at), U+FF20 (fullwidth commercial at). =item email_to_unicode( $email ) Converts the domain part (right hand side, separated by an at sign) of the S/2822 email address to Unicode. May throw an exception on invalid input. This function currently does not handle internationalization of the local-part (left hand side). This may change in future versions. The follwing characters are recognized as at signs: U+0040 (commercial at), U+FF20 (fullwidth commercial at). =back =head1 AUTHOR Claus FErber =head1 LICENSE Copyright 2007-2010 Claus FErber. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 SEE ALSO L, L, S (L) =cut Net-IDN-Encode-1.000/lib/Net/IDN/Punycode.pm000064400000000000000000000042171135223703100200740ustar00rootroot00000000000000package Net::IDN::Punycode; use 5.006; use strict; use utf8; use warnings; use Exporter; our $VERSION = "1.000"; our @ISA = qw(Exporter); our @EXPORT = (); our @EXPORT_OK = qw(encode_punycode decode_punycode); our %EXPORT_TAGS = ( 'all' => \@EXPORT_OK ); eval { require XSLoader; XSLoader::load('Net::IDN::Punycode'); }; if (!defined(&encode_punycode)) { require Net::IDN::Punycode::PP; Net::IDN::Punycode::PP->import(qw(:all)); } 1; __END__ =head1 NAME Net::IDN::Punycode - A Bootstring encoding of Unicode for IDNA (S) =head1 SYNOPSIS use Net::IDN::Punycode qw(:all); $punycode = encode_punycode($unicode); $unicode = decode_punycode($punycode); =head1 DESCRIPTION This module implements the Punycode encoding. Punycode is an instance of a more general algorithm called Bootstring, which allows strings composed from a small set of "basic" code points to uniquely represent any string of code points drawn from a larger set. Punycode is Bootstring with particular parameter values appropriate for IDNA. Note that this module does not do any string preparation as specified by I/I. It does not do add any prefix or suffix, either. =head1 FUNCTIONS No functions are exported by default. You can use the tag C<:all> or import them individually. The following functions are available: =over 4 =item encode_punycode($input) Decodes C<$input> with Punycode and returns the result. This function will throw an exception on invalid input. =item decode_punycode($input) Decodes C<$input> with Punycode and returns the result. This function will throw an exception on invalid input. =back =head1 AUTHORS Tatsuhiko Miyagawa Emiyagawa@bulknews.netE (versions 0.01 to 0.02) Claus FErber ECFAERBER@cpan.orgE (from version 1.00) =head1 LICENSE Copyright 2002-2004 Tatsuhiko Miyagawa Emiyagawa@bulknews.netE Copyright 2007-2010 Claus FErber ECFAERBER@cpan.orgE This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 SEE ALSO S (L), L, L =cut Net-IDN-Encode-1.000/lib/Net/IDN/Punycode.xs000064400000000000000000000146711135223703100201170ustar00rootroot00000000000000#include "EXTERN.h" #include "perl.h" #include "XSUB.h" #define BASE 36 #define TMIN 1 #define TMAX 26 #define SKEW 38 #define DAMP 700 #define INITIAL_BIAS 72 #define INITIAL_N 128 #define isBASE(x) UTF8_IS_INVARIANT((unsigned char)x) #define DELIM '-' #define TMIN_MAX(t) (((t) < TMIN) ? (TMIN) : ((t) > TMAX) ? (TMAX) : (t)) static char enc_digit[BASE] = { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', }; static UV dec_digit[0x80] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 00..0F */ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 10..1F */ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 20..2F */ 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, -1, /* 30..3F */ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, /* 40..4F */ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, /* 50..5F */ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, /* 60..6F */ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, /* 70..7F */ }; static int adapt(int delta, int numpoints, int first) { int k; delta /= first ? DAMP : 2; delta += delta/numpoints; for(k=0; delta > ((BASE-TMIN) * TMAX)/2; k += BASE) delta /= BASE-TMIN; return k + (((BASE-TMIN+1) * delta) / (delta+SKEW)); }; MODULE = Net::IDN::Punycode PACKAGE = Net::IDN::Punycode SV* encode_punycode(input) SV * input PREINIT: UV c, m, n = INITIAL_N; int k, q, t; int bias = INITIAL_BIAS; int delta = 0, skip_delta; char *in_s, *in_p, *in_e, *re_s, *re_p, *re_e, *skip_p; int first = 1; STRLEN h, remain; STRLEN length_guess, u8; PPCODE: if(!SvOK(input)) XSRETURN_UNDEF; length_guess = sv_utf8_upgrade(input); in_s = in_p = SvPV_nolen(input); in_e = SvEND(input); /* copy basic code points */ if(length_guess < 64) length_guess = 64; /* optimise for maximum length of domain names */ length_guess += 2; /* plus DELIM + '\0' */ RETVAL = NEWSV('P',length_guess); sv_2mortal(RETVAL); /* so we can use croak w/o memory leaks */ SvPOK_only(RETVAL); /* UTF8 is off (BASE chars only) */ re_s = re_p = SvPV_nolen(RETVAL); re_e = re_s + SvLEN(RETVAL); while(in_p < in_e) { if( isBASE(*in_p) ) *re_p++ = *in_p; in_p++; } h = re_p - re_s; /* add DELIM if needed */ if(h) *re_p++ = DELIM; for(;;) { /* find smallest code point not yet handled */ m = UV_MAX; q = skip_delta = 0; for(in_p = skip_p = in_s; in_p < in_e;) { c = utf8_to_uvuni(in_p, &u8); if(c >= n && c < m) { m = c; skip_p = in_p; skip_delta = q; } if(c < n) ++q; in_p += u8; } if(m == UV_MAX) break; /* increase delta to the state corresponding to the m code point at the beginning of the string */ delta += (m-n) * (h+1); n = m; /* now find the chars to be encoded in this round */ delta += skip_delta; for(in_p = skip_p; in_p < in_e;) { c = utf8_to_uvuni(in_p, &u8); if(c < n) { ++delta; } else if( c == n ) { q = delta; for(k = BASE;; k += BASE) { if(re_p >= re_e) { length_guess = re_e - re_s + 16; re_e = SvGROW(RETVAL, length_guess); re_p = re_e + (re_p - re_s); re_s = re_e; re_e = re_s + length_guess; } t = TMIN_MAX(k - bias); if(q < t) break; *re_p++ = enc_digit[t + ((q-t) % (BASE-t))]; q = (q-t) / (BASE-t); } if(q > BASE) croak("input exceeds punycode limit"); *re_p++ = enc_digit[q]; bias = adapt(delta, h+1, first); delta = first = 0; ++h; --remain; } in_p += u8; } ++delta; ++n; } *re_p = 0; SvCUR_set(RETVAL, re_p - re_s); ST(0) = RETVAL; XSRETURN(1); SV* decode_punycode(input) SV * input PREINIT: UV c, n = INITIAL_N; int i = 0, oldi, j, k, t, w; int bias = INITIAL_BIAS; int delta = 0, skip_delta; char *in_s, *in_p, *in_e, *re_s, *re_p, *re_e, *skip_p; int first = 1; STRLEN length_guess, h, u8; PPCODE: if(!SvOK(input)) XSRETURN_UNDEF; in_s = in_p = SvPV_nolen(input); in_e = SvEND(input); length_guess = SvCUR(input); length_guess *= 2; if(length_guess < 256) length_guess = 256; RETVAL = NEWSV('D',length_guess); sv_2mortal(RETVAL); /* so we can use croak w/o memory leaks */ SvPOK_only(RETVAL); re_s = re_p = SvPV_nolen(RETVAL); re_e = re_s + SvLEN(RETVAL); skip_p = NULL; for(in_p = in_s; in_p < in_e; in_p++) { c = *in_p; /* we don't care whether it's UTF-8 */ if(!isBASE(c)) croak("non-base character in input for decode_punycode"); if(c == DELIM) skip_p = in_p; *re_p++ = c; /* copy it */ } if(skip_p) { h = skip_p - in_s; /* base chars handled */ re_p = re_s + h; /* points to end of base chars */ skip_p++; /* skip over DELIM */ } else { h = 0; /* no base chars */ re_p = re_s; skip_p = in_s; /* read everything */ } for(in_p = skip_p; in_p < in_e; i++) { oldi = i; w = 1; for(k = BASE;; k+= BASE) { if(!(in_p < in_e)) croak("incomplete encoded code point in decode_punycode"); c = dec_digit[*in_p++]; /* we already know it's in 0..127 */ if(((IV)c) < 0) croak("invalid digit in input for decode_punycode"); i += c * w; t = TMIN_MAX(k - bias); if(c < t) break; w *= BASE-t; } h++; bias = adapt(i-oldi, h, first); first = 0; n += i / h; /* code point n to insert */ i = i % h; /* at position i */ u8 = UNISKIP(n); /* how many bytes we need */ if(re_p + u8 >= re_e) { length_guess = re_e - re_p + u8 + 16; re_e = SvGROW(RETVAL, length_guess); re_p = re_e + (re_p - re_s); re_s = re_e; re_e = re_s + SvLEN(RETVAL); } j = i; for(skip_p = re_s; j > 0; j--) /* find position in UTF-8 */ skip_p+=UTF8SKIP(skip_p); if(skip_p < re_p) /* move succeeding chars */ Move(skip_p, skip_p + u8, re_p - skip_p, char); re_p += u8; uvuni_to_utf8_flags(skip_p, n, UNICODE_ALLOW_ANY); } if(!first) SvUTF8_on(RETVAL); /* UTF-8 chars have been inserted */ *re_p = 0; SvCUR_set(RETVAL, re_p - re_s); ST(0) = RETVAL; XSRETURN(1); Net-IDN-Encode-1.000/lib/Net/IDN/Punycode/000075500000000000000000000000001135223703100175325ustar00rootroot00000000000000Net-IDN-Encode-1.000/lib/Net/IDN/Punycode/PP.pm000064400000000000000000000106511135223703100204120ustar00rootroot00000000000000package Net::IDN::Punycode::PP; use 5.007_001; use strict; use utf8; use warnings; use Carp; use Exporter; our $VERSION = "1.000"; our @ISA = qw(Exporter); our @EXPORT = (); our @EXPORT_OK = qw(encode_punycode decode_punycode); our %EXPORT_TAGS = ( 'all' => \@EXPORT_OK ); use integer; use constant BASE => 36; use constant TMIN => 1; use constant TMAX => 26; use constant SKEW => 38; use constant DAMP => 700; use constant INITIAL_BIAS => 72; use constant INITIAL_N => 128; my $Delimiter = chr 0x2D; my $BasicRE = "\x00-\x7f"; my $PunyRE = "A-Za-z0-9"; sub _adapt { my($delta, $numpoints, $firsttime) = @_; $delta = $firsttime ? $delta / DAMP : $delta / 2; $delta += $delta / $numpoints; my $k = 0; while ($delta > ((BASE - TMIN) * TMAX) / 2) { $delta /= BASE - TMIN; $k += BASE; } return $k + (((BASE - TMIN + 1) * $delta) / ($delta + SKEW)); } sub decode_punycode { die("Usage: Net::IDN::Punycode::decode_punycode(input)") unless @_; my $input = shift; my $n = INITIAL_N; my $i = 0; my $bias = INITIAL_BIAS; my @output; return undef unless defined $input; return '' unless length $input; if($input =~ s/(.*)$Delimiter//os) { my $base_chars = $1; croak("non-base character in input for decode_punycode") if $base_chars =~ m/[^$BasicRE]/os; push @output, split //, $base_chars; } my $code = $input; croak('invalid digit in input for decode_punycode') if $code =~ m/[^$PunyRE]/os; utf8::downgrade($input); ## handling failure of downgrade is more expensive than ## doing the above regexp w/ utf8 semantics while(length $code) { my $oldi = $i; my $w = 1; LOOP: for (my $k = BASE; 1; $k += BASE) { my $cp = substr($code, 0, 1, ''); croak("incomplete encoded code point in decode_punycode") if !defined $cp; my $digit = ord $cp; ## NB: this depends on the PunyRE catching invalid digit characters ## before they turn up here ## $digit = $digit < 0x40 ? $digit + (26-0x30) : ($digit & 0x1f) -1; $i += $digit * $w; my $t = $k - $bias; $t = $t < TMIN ? TMIN : $t > TMAX ? TMAX : $t; last LOOP if $digit < $t; $w *= (BASE - $t); } $bias = _adapt($i - $oldi, @output + 1, $oldi == 0); $n += $i / (@output + 1); $i = $i % (@output + 1); splice(@output, $i, 0, chr($n)); $i++; } return join '', @output; } sub encode_punycode { die("Usage: Net::IDN::Punycode::encode_punycode(input)") unless @_; my $input = shift; my $input_length = length $input; ## my $output = join '', $input =~ m/([$BasicRE]+)/og; ## slower my $output = $input; $output =~ s/[^$BasicRE]+//ogs; my $h = my $b = length $output; $output .= $Delimiter if $b > 0; utf8::downgrade($output); ## no unnecessary use of utf8 semantics my @input = map ord, split //, $input; my @chars = sort grep { $_ >= INITIAL_N } @input; my $n = INITIAL_N; my $delta = 0; my $bias = INITIAL_BIAS; foreach my $m (@chars) { next if $m < $n; $delta += ($m - $n) * ($h + 1); $n = $m; for(my $i = 0; $i < $input_length; $i++) { my $c = $input[$i]; $delta++ if $c < $n; if ($c == $n) { my $q = $delta; LOOP: for (my $k = BASE; 1; $k += BASE) { my $t = $k - $bias; $t = $t < TMIN ? TMIN : $t > TMAX ? TMAX : $t; last LOOP if $q < $t; my $o = $t + (($q - $t) % (BASE - $t)); $output .= chr $o + ($o < 26 ? 0x61 : 0x30-26); $q = ($q - $t) / (BASE - $t); } croak("input exceeds punycode limit") if $q > BASE; $output .= chr $q + ($q < 26 ? 0x61 : 0x30-26); $bias = _adapt($delta, $h + 1, $h == $b); $delta = 0; $h++; } } $delta++; $n++; } return $output; } 1; __END__ =head1 NAME Net::IDN::Punycode::PP - pure-perl implementation of Net::IDN::Punycode =head1 DESCRIPTION See L. =head1 AUTHORS Tatsuhiko Miyagawa Emiyagawa@bulknews.netE (versions 0.01 to 0.02) Claus FErber ECFAERBER@cpan.orgE (from version 1.00) =head1 LICENSE Copyright 2002-2004 Tatsuhiko Miyagawa Emiyagawa@bulknews.netE Copyright 2007-2010 Claus FErber ECFAERBER@cpan.orgE This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 SEE ALSO S (L), L, L =cut Net-IDN-Encode-1.000/t/000075500000000000000000000000001135223703100143015ustar00rootroot00000000000000Net-IDN-Encode-1.000/t/00use.t000064400000000000000000000002661135223703100154260ustar00rootroot00000000000000use strict; use Test::More tests => 4; use Test::NoWarnings; # use_ok 'Net::IDN::Nameprep'; use_ok 'Net::IDN::Punycode'; use_ok 'Net::IDN::Punycode::PP'; use_ok 'Net::IDN::Encode'; Net-IDN-Encode-1.000/t/encode_bytes.t000064400000000000000000000025331135223703100171340ustar00rootroot00000000000000use bytes; use strict; use Test::More tests => 24; use Test::NoWarnings; use Net::IDN::Encode qw(:all); is(to_ascii('mueller'),'mueller'); is(to_ascii('xn--mller-kva'),'xn--mller-kva'); is(to_ascii('müller'),'xn--mller-kva'); is(to_unicode('mueller'),'mueller'); is(to_unicode('xn--mller-kva'),'müller'); is(to_unicode('müller'),'müller'); is(domain_to_ascii('mueller.example.com'),'mueller.example.com'); is(domain_to_ascii('xn--mller-kva.example.com'),'xn--mller-kva.example.com'); is(domain_to_ascii('müller.example.com'),'xn--mller-kva.example.com'); is(domain_to_unicode('mueller.example.com'),'mueller.example.com'); is(domain_to_unicode('xn--mller-kva.example.com'),'müller.example.com'); is(domain_to_unicode('müller.example.com'),'müller.example.com'); is(email_to_ascii('hans@mueller.example.com'),'hans@mueller.example.com'); is(email_to_ascii('hans@xn--mller-kva.example.com'),'hans@xn--mller-kva.example.com'); is(email_to_ascii('hans@müller.example.com'),'hans@xn--mller-kva.example.com'); is(email_to_ascii(''), ''); is(email_to_ascii(undef), undef); is(email_to_ascii('test'), 'test'); is(email_to_unicode('hans@mueller.example.com'),'hans@mueller.example.com'); is(email_to_unicode('hans@xn--mller-kva.example.com'),'hans@müller.example.com'); is(email_to_unicode(''),''); is(email_to_unicode(undef), undef); is(email_to_unicode('test'),'test'); Net-IDN-Encode-1.000/t/encode_utf8.t000064400000000000000000000035661135223703100167030ustar00rootroot00000000000000use utf8; use strict; use Test::More tests => 32; use Test::NoWarnings; use Net::IDN::Encode qw(:all); is(to_ascii('mueller'),'mueller'); is(to_ascii('xn--mller-kva'),'xn--mller-kva'); is(to_ascii('müller'),'xn--mller-kva'); is(to_ascii('中央大学'),'xn--fiq80yua78t'); is(to_unicode('mueller'),'mueller'); is(to_unicode('xn--mller-kva'),'müller'); is(to_unicode('müller'),'müller'); is(to_unicode('xn--fiq80yua78t'),'中央大学'); is(domain_to_ascii('mueller.example.com'),'mueller.example.com'); is(domain_to_ascii('xn--mller-kva.example.com'),'xn--mller-kva.example.com'); is(domain_to_ascii('müller.example.com'),'xn--mller-kva.example.com'); is(domain_to_ascii('中央大学.tw'),'xn--fiq80yua78t.tw'); is(domain_to_unicode('mueller.example.com'),'mueller.example.com'); is(domain_to_unicode('xn--mller-kva.example.com'),'müller.example.com'); is(domain_to_unicode('müller.example.com'),'müller.example.com'); is(domain_to_unicode('xn--fiq80yua78t.tw'),'中央大学.tw'); is(email_to_ascii('hans@mueller.example.com'),'hans@mueller.example.com'); is(email_to_ascii('hans@xn--mller-kva.example.com'),'hans@xn--mller-kva.example.com'); is(email_to_ascii('hans@müller.example.com'),'hans@xn--mller-kva.example.com'); is(email_to_ascii('test＠中央大学.tw'),'test@xn--fiq80yua78t.tw'); is(email_to_ascii(''), ''); is(email_to_ascii(undef), undef); is(email_to_ascii('test'), 'test'); is(email_to_unicode('hans@mueller.example.com'),'hans@mueller.example.com'); is(email_to_unicode('hansï¼ mueller.example.com'),'hans@mueller.example.com'); is(email_to_unicode('hans@xn--mller-kva.example.com'),'hans@müller.example.com'); is(email_to_unicode('hansï¼ xn--mller-kva.example.com'),'hans@müller.example.com'); is(email_to_unicode('test@xn--fiq80yua78t.tw'),'test@中央大学.tw'); is(email_to_unicode(''),''); is(email_to_unicode(undef), undef); is(email_to_unicode('test'),'test'); Net-IDN-Encode-1.000/t/punycode_vec-pp.t000064400000000000000000000140231135223703100175660ustar00rootroot00000000000000use strict; use utf8; use Test::More; use Test::NoWarnings; use Net::IDN::Punycode::PP ':all'; our @idna = ( ["Arabic (Egyptian)", "\x{0644}\x{064A}\x{0647}\x{0645}\x{0627}\x{0628}\x{062A}\x{0643}". "\x{0644}\x{0645}\x{0648}\x{0634}\x{0639}\x{0631}\x{0628}\x{064A}\x{061F}", "egbpdaj6bu4bxfgehfvwxn", 0, 0, 1, 1 ], ["Chinese (simplified)", "\x{4ED6}\x{4EEC}\x{4E3A}\x{4EC0}\x{4E48}\x{4E0D}\x{8BF4}\x{4E2D}". "\x{6587}", "ihqwcrb4cv8a8dqg056pqjye", 0, 0, 1, 1 ], ["Chinese (traditional)", "\x{4ED6}\x{5011}\x{7232}\x{4EC0}\x{9EBD}\x{4E0D}\x{8AAA}\x{4E2D}". "\x{6587}", "ihqwctvzc91f659drss3x8bo0yb", 0, 0, 1, 1 ], ["Czech", "\x{0050}\x{0072}\x{006F}\x{010D}\x{0070}\x{0072}\x{006F}\x{0073}". "\x{0074}\x{011B}\x{006E}\x{0065}\x{006D}\x{006C}\x{0075}\x{0076}\x{00ED}". "\x{010D}\x{0065}\x{0073}\x{006B}\x{0079}", "Proprostnemluvesky-uyb24dma41a", 0, 0, 1, 1 ], ["Hebrew", "\x{05DC}\x{05DE}\x{05D4}\x{05D4}\x{05DD}\x{05E4}\x{05E9}\x{05D5}". "\x{05D8}\x{05DC}\x{05D0}\x{05DE}\x{05D3}\x{05D1}\x{05E8}\x{05D9}\x{05DD}". "\x{05E2}\x{05D1}\x{05E8}\x{05D9}\x{05EA}", "4dbcagdahymbxekheh6e0a7fei0b", 0, 0, 1, 1 ], ["Hindi (Devanagari)", "\x{092F}\x{0939}\x{0932}\x{094B}\x{0917}\x{0939}\x{093F}\x{0928}". "\x{094D}\x{0926}\x{0940}\x{0915}\x{094D}\x{092F}\x{094B}\x{0902}\x{0928}". "\x{0939}\x{0940}\x{0902}\x{092C}\x{094B}\x{0932}\x{0938}\x{0915}\x{0924}". "\x{0947}\x{0939}\x{0948}\x{0902}", "i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd", 0, 0, 1 ], ["Japanese (kanji and hiragana)", "\x{306A}\x{305C}\x{307F}\x{3093}\x{306A}\x{65E5}\x{672C}\x{8A9E}". "\x{3092}\x{8A71}\x{3057}\x{3066}\x{304F}\x{308C}\x{306A}\x{3044}\x{306E}". "\x{304B}", "n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa", 0, 0, 1 ], ["Russian (Cyrillic)", "\x{043F}\x{043E}\x{0447}\x{0435}\x{043C}\x{0443}\x{0436}\x{0435}". "\x{043E}\x{043D}\x{0438}\x{043D}\x{0435}\x{0433}\x{043E}\x{0432}\x{043E}". "\x{0440}\x{044F}\x{0442}\x{043F}\x{043E}\x{0440}\x{0443}\x{0441}\x{0441}". "\x{043A}\x{0438}", "b1abfaaepdrnnbgefbadotcwatmq2g4l", 0, 0, 1, 1 ], ["Spanish", "\x{0050}\x{006F}\x{0072}\x{0071}\x{0075}\x{00E9}\x{006E}\x{006F}". "\x{0070}\x{0075}\x{0065}\x{0064}\x{0065}\x{006E}\x{0073}\x{0069}\x{006D}". "\x{0070}\x{006C}\x{0065}\x{006D}\x{0065}\x{006E}\x{0074}\x{0065}\x{0068}". "\x{0061}\x{0062}\x{006C}\x{0061}\x{0072}\x{0065}\x{006E}\x{0045}\x{0073}". "\x{0070}\x{0061}\x{00F1}\x{006F}\x{006C}", "PorqunopuedensimplementehablarenEspaol-fmd56a", 0, 0, 1 ], ["Vietnamese", "\x{0054}\x{1EA1}\x{0069}\x{0073}\x{0061}\x{006F}\x{0068}\x{1ECD}". "\x{006B}\x{0068}\x{00F4}\x{006E}\x{0067}\x{0074}\x{0068}\x{1EC3}\x{0063}". "\x{0068}\x{1EC9}\x{006E}\x{00F3}\x{0069}\x{0074}\x{0069}\x{1EBF}\x{006E}". "\x{0067}\x{0056}\x{0069}\x{1EC7}\x{0074}", "TisaohkhngthchnitingVit-kjcr8268qyxafd2f1b9g", 0, 0, 1 ], ["Japanese", "\x{0033}\x{5E74}\x{0042}\x{7D44}\x{91D1}\x{516B}\x{5148}\x{751F}", "3B-ww4c5e180e575a65lsy2b", 0, 0, 1, 1 ], ["Japanese", "\x{5B89}\x{5BA4}\x{5948}\x{7F8E}\x{6075}\x{002D}\x{0077}\x{0069}". "\x{0074}\x{0068}\x{002D}\x{0053}\x{0055}\x{0050}\x{0045}\x{0052}\x{002D}". "\x{004D}\x{004F}\x{004E}\x{004B}\x{0045}\x{0059}\x{0053}", "-with-SUPER-MONKEYS-pc58ag80a8qai00g7n9n", 0, 0, 1 ], ["Japanese", "\x{0048}\x{0065}\x{006C}\x{006C}\x{006F}\x{002D}\x{0041}\x{006E}". "\x{006F}\x{0074}\x{0068}\x{0065}\x{0072}\x{002D}\x{0057}\x{0061}\x{0079}". "\x{002D}\x{305D}\x{308C}\x{305E}\x{308C}\x{306E}\x{5834}\x{6240}", "Hello-Another-Way--fc4qua05auwb3674vfr0b", 0, 0, 1 ], ["Japanese", "\x{3072}\x{3068}\x{3064}\x{5C4B}\x{6839}\x{306E}\x{4E0B}\x{0032}", "2-u9tlzr9756bt3uc0v", 0, 0, 1, 1 ], ["Japanese", "\x{004D}\x{0061}\x{006A}\x{0069}\x{3067}\x{004B}\x{006F}\x{0069}". "\x{3059}\x{308B}\x{0035}\x{79D2}\x{524D}", "MajiKoi5-783gue6qz075azm5e", 0, 0, 1, 1 ], ["Japanese", "\x{30D1}\x{30D5}\x{30A3}\x{30FC}\x{0064}\x{0065}\x{30EB}\x{30F3}". "\x{30D0}", "de-jg4avhby1noc0d", 0, 0, 1, 1 ], ["Japanese", "\x{305D}\x{306E}\x{30B9}\x{30D4}\x{30FC}\x{30C9}\x{3067}", "d9juau41awczczp", 0, 0, 1, 1 ], ["Greek", "\x{03b5}\x{03bb}\x{03bb}\x{03b7}\x{03bd}\x{03b9}\x{03ba}\x{03ac}", "hxargifdar", 0, 0, 1, 1 ], ["Maltese (Malti)", "\x{0062}\x{006f}\x{006e}\x{0121}\x{0075}\x{0073}\x{0061}\x{0127}". "\x{0127}\x{0061}", "bonusaa-5bb1da", 0, 0, 1, 1 ], ["Russian (Cyrillic)", "\x{043f}\x{043e}\x{0447}\x{0435}\x{043c}\x{0443}\x{0436}\x{0435}". "\x{043e}\x{043d}\x{0438}\x{043d}\x{0435}\x{0433}\x{043e}\x{0432}\x{043e}". "\x{0440}\x{044f}\x{0442}\x{043f}\x{043e}\x{0440}\x{0443}\x{0441}\x{0441}". "\x{043a}\x{0438}", "b1abfaaepdrnnbgefbadotcwatmq2g4l", 0, 0, 1, 1 ], ); plan tests => ($#idna+1)*2 + 1; foreach my $test (@idna) { my ($comment,$in,$out,$allowunassigned,$usestd3asciirules,$toascii,$tounicode) = @{$test}; is(encode_punycode($in), $out, $comment.' (encode_punycode)'); is(decode_punycode($out), $in, $comment.' (decode_punycode)'); } # Test vectors extracted from: # # Nameprep and IDNA Test Vectors # draft-josefsson-idn-test-vectors # # Copyright (C) The Internet Society (2003). All Rights Reserved. # # This document and translations of it may be copied and furnished # to others, and derivative works that comment on or otherwise # explain it or assist in its implementation may be prepared, # copied, published and distributed, in whole or in part, without # restriction of any kind, provided that the above copyright # notice and this paragraph are included on all such copies and # derivative works. However, this document itself may not be # modified in any way, such as by removing the copyright notice or # references to the Internet Society or other Internet # organizations, except as needed for the purpose of developing # Internet standards in which case the procedures for copyrights # defined in the Internet Standards process must be followed, or # as required to translate it into languages other than English. Net-IDN-Encode-1.000/t/punycode_vec.t000064400000000000000000000140171135223703100171540ustar00rootroot00000000000000use strict; use utf8; use Test::More; use Test::NoWarnings; use Net::IDN::Punycode ':all'; our @idna = ( ["Arabic (Egyptian)", "\x{0644}\x{064A}\x{0647}\x{0645}\x{0627}\x{0628}\x{062A}\x{0643}". "\x{0644}\x{0645}\x{0648}\x{0634}\x{0639}\x{0631}\x{0628}\x{064A}\x{061F}", "egbpdaj6bu4bxfgehfvwxn", 0, 0, 1, 1 ], ["Chinese (simplified)", "\x{4ED6}\x{4EEC}\x{4E3A}\x{4EC0}\x{4E48}\x{4E0D}\x{8BF4}\x{4E2D}". "\x{6587}", "ihqwcrb4cv8a8dqg056pqjye", 0, 0, 1, 1 ], ["Chinese (traditional)", "\x{4ED6}\x{5011}\x{7232}\x{4EC0}\x{9EBD}\x{4E0D}\x{8AAA}\x{4E2D}". "\x{6587}", "ihqwctvzc91f659drss3x8bo0yb", 0, 0, 1, 1 ], ["Czech", "\x{0050}\x{0072}\x{006F}\x{010D}\x{0070}\x{0072}\x{006F}\x{0073}". "\x{0074}\x{011B}\x{006E}\x{0065}\x{006D}\x{006C}\x{0075}\x{0076}\x{00ED}". "\x{010D}\x{0065}\x{0073}\x{006B}\x{0079}", "Proprostnemluvesky-uyb24dma41a", 0, 0, 1, 1 ], ["Hebrew", "\x{05DC}\x{05DE}\x{05D4}\x{05D4}\x{05DD}\x{05E4}\x{05E9}\x{05D5}". "\x{05D8}\x{05DC}\x{05D0}\x{05DE}\x{05D3}\x{05D1}\x{05E8}\x{05D9}\x{05DD}". "\x{05E2}\x{05D1}\x{05E8}\x{05D9}\x{05EA}", "4dbcagdahymbxekheh6e0a7fei0b", 0, 0, 1, 1 ], ["Hindi (Devanagari)", "\x{092F}\x{0939}\x{0932}\x{094B}\x{0917}\x{0939}\x{093F}\x{0928}". "\x{094D}\x{0926}\x{0940}\x{0915}\x{094D}\x{092F}\x{094B}\x{0902}\x{0928}". "\x{0939}\x{0940}\x{0902}\x{092C}\x{094B}\x{0932}\x{0938}\x{0915}\x{0924}". "\x{0947}\x{0939}\x{0948}\x{0902}", "i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd", 0, 0, 1 ], ["Japanese (kanji and hiragana)", "\x{306A}\x{305C}\x{307F}\x{3093}\x{306A}\x{65E5}\x{672C}\x{8A9E}". "\x{3092}\x{8A71}\x{3057}\x{3066}\x{304F}\x{308C}\x{306A}\x{3044}\x{306E}". "\x{304B}", "n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa", 0, 0, 1 ], ["Russian (Cyrillic)", "\x{043F}\x{043E}\x{0447}\x{0435}\x{043C}\x{0443}\x{0436}\x{0435}". "\x{043E}\x{043D}\x{0438}\x{043D}\x{0435}\x{0433}\x{043E}\x{0432}\x{043E}". "\x{0440}\x{044F}\x{0442}\x{043F}\x{043E}\x{0440}\x{0443}\x{0441}\x{0441}". "\x{043A}\x{0438}", "b1abfaaepdrnnbgefbadotcwatmq2g4l", 0, 0, 1, 1 ], ["Spanish", "\x{0050}\x{006F}\x{0072}\x{0071}\x{0075}\x{00E9}\x{006E}\x{006F}". "\x{0070}\x{0075}\x{0065}\x{0064}\x{0065}\x{006E}\x{0073}\x{0069}\x{006D}". "\x{0070}\x{006C}\x{0065}\x{006D}\x{0065}\x{006E}\x{0074}\x{0065}\x{0068}". "\x{0061}\x{0062}\x{006C}\x{0061}\x{0072}\x{0065}\x{006E}\x{0045}\x{0073}". "\x{0070}\x{0061}\x{00F1}\x{006F}\x{006C}", "PorqunopuedensimplementehablarenEspaol-fmd56a", 0, 0, 1 ], ["Vietnamese", "\x{0054}\x{1EA1}\x{0069}\x{0073}\x{0061}\x{006F}\x{0068}\x{1ECD}". "\x{006B}\x{0068}\x{00F4}\x{006E}\x{0067}\x{0074}\x{0068}\x{1EC3}\x{0063}". "\x{0068}\x{1EC9}\x{006E}\x{00F3}\x{0069}\x{0074}\x{0069}\x{1EBF}\x{006E}". "\x{0067}\x{0056}\x{0069}\x{1EC7}\x{0074}", "TisaohkhngthchnitingVit-kjcr8268qyxafd2f1b9g", 0, 0, 1 ], ["Japanese", "\x{0033}\x{5E74}\x{0042}\x{7D44}\x{91D1}\x{516B}\x{5148}\x{751F}", "3B-ww4c5e180e575a65lsy2b", 0, 0, 1, 1 ], ["Japanese", "\x{5B89}\x{5BA4}\x{5948}\x{7F8E}\x{6075}\x{002D}\x{0077}\x{0069}". "\x{0074}\x{0068}\x{002D}\x{0053}\x{0055}\x{0050}\x{0045}\x{0052}\x{002D}". "\x{004D}\x{004F}\x{004E}\x{004B}\x{0045}\x{0059}\x{0053}", "-with-SUPER-MONKEYS-pc58ag80a8qai00g7n9n", 0, 0, 1 ], ["Japanese", "\x{0048}\x{0065}\x{006C}\x{006C}\x{006F}\x{002D}\x{0041}\x{006E}". "\x{006F}\x{0074}\x{0068}\x{0065}\x{0072}\x{002D}\x{0057}\x{0061}\x{0079}". "\x{002D}\x{305D}\x{308C}\x{305E}\x{308C}\x{306E}\x{5834}\x{6240}", "Hello-Another-Way--fc4qua05auwb3674vfr0b", 0, 0, 1 ], ["Japanese", "\x{3072}\x{3068}\x{3064}\x{5C4B}\x{6839}\x{306E}\x{4E0B}\x{0032}", "2-u9tlzr9756bt3uc0v", 0, 0, 1, 1 ], ["Japanese", "\x{004D}\x{0061}\x{006A}\x{0069}\x{3067}\x{004B}\x{006F}\x{0069}". "\x{3059}\x{308B}\x{0035}\x{79D2}\x{524D}", "MajiKoi5-783gue6qz075azm5e", 0, 0, 1, 1 ], ["Japanese", "\x{30D1}\x{30D5}\x{30A3}\x{30FC}\x{0064}\x{0065}\x{30EB}\x{30F3}". "\x{30D0}", "de-jg4avhby1noc0d", 0, 0, 1, 1 ], ["Japanese", "\x{305D}\x{306E}\x{30B9}\x{30D4}\x{30FC}\x{30C9}\x{3067}", "d9juau41awczczp", 0, 0, 1, 1 ], ["Greek", "\x{03b5}\x{03bb}\x{03bb}\x{03b7}\x{03bd}\x{03b9}\x{03ba}\x{03ac}", "hxargifdar", 0, 0, 1, 1 ], ["Maltese (Malti)", "\x{0062}\x{006f}\x{006e}\x{0121}\x{0075}\x{0073}\x{0061}\x{0127}". "\x{0127}\x{0061}", "bonusaa-5bb1da", 0, 0, 1, 1 ], ["Russian (Cyrillic)", "\x{043f}\x{043e}\x{0447}\x{0435}\x{043c}\x{0443}\x{0436}\x{0435}". "\x{043e}\x{043d}\x{0438}\x{043d}\x{0435}\x{0433}\x{043e}\x{0432}\x{043e}". "\x{0440}\x{044f}\x{0442}\x{043f}\x{043e}\x{0440}\x{0443}\x{0441}\x{0441}". "\x{043a}\x{0438}", "b1abfaaepdrnnbgefbadotcwatmq2g4l", 0, 0, 1, 1 ], ); plan tests => ($#idna+1)*2 + 1; foreach my $test (@idna) { my ($comment,$in,$out,$allowunassigned,$usestd3asciirules,$toascii,$tounicode) = @{$test}; is(encode_punycode($in), $out, $comment.' (encode_punycode)'); is(decode_punycode($out), $in, $comment.' (decode_punycode)'); } # Test vectors extracted from: # # Nameprep and IDNA Test Vectors # draft-josefsson-idn-test-vectors # # Copyright (C) The Internet Society (2003). All Rights Reserved. # # This document and translations of it may be copied and furnished # to others, and derivative works that comment on or otherwise # explain it or assist in its implementation may be prepared, # copied, published and distributed, in whole or in part, without # restriction of any kind, provided that the above copyright # notice and this paragraph are included on all such copies and # derivative works. However, this document itself may not be # modified in any way, such as by removing the copyright notice or # references to the Internet Society or other Internet # organizations, except as needed for the purpose of developing # Internet standards in which case the procedures for copyrights # defined in the Internet Standards process must be followed, or # as required to translate it into languages other than English.