/* test-lookup.c --- Self tests for IDNA processing
Copyright (C) 2011-2024 Simon Josefsson
Copyright (C) 2017-2024 Tim Ruehsen
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
*/
#ifdef HAVE_CONFIG_H
# include
#endif
#include
#include
#include
#include
#include
#include
#include
#include
#include "unistr.h" /* u32_to_u8, u8_to_u32 */
struct idna
{
const char *in;
const char *out;
int rc;
int flags;
};
static const struct idna idna[] = {
/* Corner cases. */
{"", "", IDN2_OK},
{".", ".", IDN2_OK},
{"..", "..", IDN2_OK}, /* XXX should we disallow this? */
/* U+19DA */
{"\xe1\xa7\x9a", "xn--pkf", IDN2_OK},
/* U+1E4D5 introduced with Unicode 15.0.0 */
{"\xf0\x9e\x93\x95", "xn--th5h", IDN2_OK},
/* U+111C9 */
{"\xf0\x91\x87\x89", "xn--5d1d", IDN2_LEADING_COMBINING},
{"\xf0\x91\x87\x89" "foo", "xn--foo-tp2u", IDN2_LEADING_COMBINING},
{"foo" "\xf0\x91\x87\x89", "xn--foo-wp2u", IDN2_OK},
/* U+32FF */
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK, IDN2_NONTRANSITIONAL},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK, IDN2_TRANSITIONAL},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK,
IDN2_NONTRANSITIONAL | IDN2_NFC_INPUT},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK,
IDN2_TRANSITIONAL | IDN2_NFC_INPUT},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK,
IDN2_NONTRANSITIONAL | IDN2_NFC_INPUT | IDN2_ALABEL_ROUNDTRIP},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK,
IDN2_TRANSITIONAL | IDN2_NFC_INPUT | IDN2_ALABEL_ROUNDTRIP},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK,
IDN2_NONTRANSITIONAL | IDN2_USE_STD3_ASCII_RULES | IDN2_ALABEL_ROUNDTRIP},
{"\xe3\x8b\xbf", "xn--nnqt1l", IDN2_OK,
IDN2_TRANSITIONAL | IDN2_USE_STD3_ASCII_RULES | IDN2_ALABEL_ROUNDTRIP},
/* Start of contribution from "Abdulrahman I. ALGhadir" . */
{"\xd8\xa7\xd9\x84\xd9\x85\xd8\xb1\xd9\x83\xd8\xb2\x2d\xd8\xa7\xd9\x84\xd8\xb3\xd8\xb9\xd9\x88\xd8\xaf\xd9\x8a\x2d\xd9\x84\xd9\x85\xd8\xb9\xd9\x84\xd9\x88\xd9\x85\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd8\xb4\xd8\xa8\xd9\x83\xd8\xa9", "xn------nzebbbijg6cvanqv7ec6ooadfebehlc1fg8c"},
{"\xd8\xb5\xd8\xad\xd8\xa7\xd8\xb1\xd9\x89\x2d\xd9\x86\xd8\xaa",
"xn----ymckjvv7jwa"},
{"\xd8\xa5\xd8\xaf\xd8\xa7\xd8\xb1\xd8\xa9\xd8\xa7\xd9\x84\xd8\xaa\xd8\xb1\xd8\xa8\xd9\x8a\xd8\xa9\xd9\x88\xd8\xa7\xd9\x84\xd8\xaa\xd8\xb9\xd9\x84\xd9\x8a\xd9\x85\x2d\xd9\x84\xd9\x84\xd8\xa8\xd9\x86\xd8\xa7\xd8\xaa\x2d\xd8\xa8\xd9\x85\xd8\xad\xd8\xa7\xd9\x81\xd8\xb8\xd8\xa9\xd8\xa7\xd9\x84\xd8\xb9\xd9\x84\xd8\xa7", "xn-----4sdiaabbaaeccgchhdd6d1a9bd4pqal6sqcfcbalbsi6a9d2dh"},
{"\xd8\xa8\xd9\x86\xd9\x83\x2d\xd8\xa7\xd9\x84\xd8\xa8\xd9\x84\xd8\xa7\xd8\xaf", "xn----zmcabc7b5ikbo"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xa8\xd9\x84\xd8\xa7\xd8\xaf\x2d\xd9\x84\xd9\x84\xd8\xa7\xd8\xb3\xd8\xaa\xd8\xab\xd9\x85\xd8\xa7\xd8\xb1", "xn-----ctdabadfpk4bslyf5vuabdaz"},
{"\xd8\xa7\xd9\x86\xd8\xac\xd8\xa7\xd8\xb2", "xn--mgbaoz1h"},
{"\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\xd8\xa7\xd9\x84\xd8\xa7\xd9\x86\xd8\xb8\xd9\x85\xd8\xa9\xd8\xa7\xd9\x84\xd9\x85\xd8\xaa\xd8\xb1\xd8\xa7\xd8\xa8\xd8\xb7\xd8\xa9", "xn--jgbgaaagccdh1fra9di4qehidp"},
{"\xd8\xb3\xd9\x86\xd8\xa7\xd9\x81\xd9\x8a", "xn--mgbx7bsw"},
{"\xd8\xa3\xd9\x85\xd8\xa7\xd9\x86\xd8\xa9\xd8\xa7\xd9\x84\xd8\xb9\xd8\xa7\xd8\xb5\xd9\x85\xd8\xa9\xd8\xa7\xd9\x84\xd9\x85\xd9\x82\xd8\xaf\xd8\xb3\xd8\xa9", "xn--igbiaaajcb7czbs0c4hwafghdi"},
{"\xd8\xa7\xd9\x84\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x81\xd9\x86\xd9\x8a\xd8\xa9\x2d\xd9\x84\xd8\xaa\xd9\x88\xd8\xb7\xd9\x8a\xd9\x86\x2d\xd8\xa7\xd9\x84\xd8\xaa\xd9\x82\xd9\x86\xd9\x8a\xd8\xa9", "xn------nzebcjcdhc9eubzc8ixafpgde0bff6b9bgh"},
{"\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xa7\xd9\x86\xd8\xb8\xd9\x85\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xaa\xd8\xb1\xd8\xa7\xd8\xa8\xd8\xb7\xd8\xa9", "xn-----1sdnabaicdej5gtaa9ej8sfhjeq"},
{"\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xa7\xd9\x86\xd8\xb8\xd9\x85\xd8\xa9\xd8\xa7\xd9\x84\xd9\x85\xd8\xaa\xd8\xb1\xd8\xa7\xd8\xa8\xd8\xb7\xd8\xa9", "xn----smckaaahcddi8fsaa4ej6rehjdq"},
{"\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\xd8\xa7\xd9\x84\xd8\xa7\xd9\x86\xd8\xb8\xd9\x85\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xaa\xd8\xb1\xd8\xa7\xd8\xa8\xd8\xb7\xd8\xa9", "xn----smcjabahccei8fsaa4ei6rfhiep"},
{"\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\xd8\xa7\xd9\x84\xd9\x85\xd8\xaf\xd8\xa7\xd8\xb1\xd8\xa7\xd9\x84\xd8\xaa\xd9\x82\xd9\x86\xd9\x8a", "xn--jgbgaahj6arna6osaedgx2e"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xa3\xd9\x85\xd9\x88\xd8\xa7\xd9\x84\x2d\xd9\x84\xd9\x84\xd8\xa7\xd8\xb3\xd8\xaa\xd8\xb4\xd8\xa7\xd8\xb1\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xa7\xd9\x84\xd9\x8a\xd8\xa9", "xn------7yeubaabamkhc9gi5akj50azabakbiq1e0d"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xa3\xd9\x85\xd9\x88\xd8\xa7\xd9\x84\x2d\xd9\x84\xd9\x84\xd8\xa7\xd8\xb3\xd8\xaa\xd8\xb4\xd8\xa7\xd8\xb1\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xa7\xd9\x84\xd9\x8a\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn-------g5fybaababokchc4dwbaxi7bqj59a5abakbdlqg8f0a2e"},
{"\xd9\x85\xd9\x83\xd8\xaa\xd8\xa8\x2d\xd8\xaf\xd8\xa7\xd8\xb1\xd8\xa7\xd9\x84\xd8\xaa\xd9\x85\xd9\x88\xd9\x8a\xd9\x84\x2d\xd9\x84\xd9\x84\xd8\xae\xd8\xaf\xd9\x85\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd8\xaa\xd8\xac\xd8\xa7\xd8\xb1\xd9\x8a\xd8\xa9", "xn------ozeabbabsbecc4a0amf7am37a3abbaggkg7f0cq"},
{"\xd9\x87\xd9\x8a\xd8\xa6\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xa3\xd9\x85\xd8\xb1\x2d\xd8\xa8\xd8\xa7\xd9\x84\xd9\x85\xd8\xb9\xd8\xb1\xd9\x88\xd9\x81\x2d\xd9\x88\xd8\xa7\xd9\x84\xd9\x86\xd9\x87\xd9\x8a\x2d\xd8\xb9\xd9\x86\x2d\xd8\xa7\xd9\x84\xd9\x85\xd9\x86\xd9\x83\xd8\xb1", "xn--------ochtjcbcgi9idf3ke2mwbgffejflwcedu1ac5cxa"},
{"\xd8\xa7\xd9\x84\xd8\xb3\xd8\xad\xd9\x8a\xd9\x84\xd9\x8a\x2d\xd9\x84\xd9\x84\xd8\xaa\xd8\xac\xd8\xa7\xd8\xb1\xd8\xa9\x2d\xd9\x88\xd8\xa7\xd9\x84\xd8\xa7\xd9\x86\xd9\x85\xd8\xa7\xd8\xa1", "xn-----usdvbbaaoiwj0dwa8wcbahvu4b9ab"},
{"\xd8\xa7\xd9\x84\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xb3\xd8\xb9\xd9\x88\xd8\xaf\xd9\x8a\xd8\xa9\x2d\xd9\x84\xd9\x84\xd8\xb7\xd8\xa7\xd9\x82\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x83\xd9\x87\xd8\xb1\xd8\xa8\xd8\xa7\xd8\xa6\xd9\x8a\xd8\xa9", "xn------bzenbcbbakfccf0gvbzaad1gvb6p1ahgfagj8fsa1er"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xb5\xd9\x86\xd8\xa7\xd8\xb9\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd9\x83\xd9\x87\xd8\xb1\xd8\xa8\xd8\xa7\xd8\xa6\xd9\x8a\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xaa\xd8\xb9\xd8\xaf\xd8\xaf\xd9\x87", "xn------lzedaabachfjii4fati4cza3gm5tkashi3an3bn3g"},
{"\xd8\xa7\xd9\x84\xd9\x87\xd9\x8a\xd8\xa6\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xb9\xd8\xa7\xd9\x85\xd8\xa9\x2d\xd9\x84\xd9\x84\xd8\xba\xd8\xb0\xd8\xa7\xd8\xa1\x2d\xd9\x88\xd8\xa7\xd9\x84\xd8\xaf\xd9\x88\xd8\xa7\xd8\xa1", "xn------0yebzgcabcard9gl3mva5peeagn6b5bd8a"},
{"\xd8\xa7\xd9\x84\xd9\x85\xd8\xaa\xd8\xad\xd8\xaf", "xn--mgbgji6hg"},
{"\xd8\xad\xd8\xa7\xd8\xb3\xd8\xa8", "xn--mgbcnz"},
{"\xd9\x85\xd8\xb5\xd8\xb1\xd9\x81\x2d\xd8\xa7\xd9\x84\xd8\xa5\xd9\x86\xd9\x85\xd8\xa7\xd8\xa1", "xn----nmclhb0d1a1h3aehl"},
{"\xd8\xa7\xd9\x84\xd8\xa3\xd9\x84\xd9\x88\xd9\x83\xd8\xa9",
"xn--igbhh7hdb2a"},
{"\xd8\xa5\xd8\xb9\xd9\x85\xd8\xa7\xd8\xb1", "xn--kgbe4a4a1d"},
{"\xd9\x81\xd8\xa7\xd8\xb1\xd9\x85", "xn--mgbu0cs"},
{"\xd9\x81\xd9\x86\xd8\xaa\xd9\x88\xd8\xb1\xd9\x8a", "xn--pgbo0culn"},
{"\xd8\xa7\xd9\x84\xd8\xaa\xd8\xa7\xd8\xac", "xn--mgbaij1j"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb1\xd8\xa7\xd9\x85\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd8\xaf\xd9\x88\xd9\x84\xd9\x8a\xd8\xa9\x2d\xd9\x84\xd9\x84\xd8\xaa\xd9\x82\xd9\x86\xd9\x8a\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn-------05fabckfbcfe2czahavc3dvuka6abcafmr0a0dp7ch"},
{"\xd9\x85\xd8\xa4\xd8\xb3\xd8\xb3\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xb2\xd9\x86\xd9\x8a\xd8\xaa\xd8\xa7\xd9\x86\x2d\xd8\xa7\xd9\x84\xd8\xaa\xd8\xac\xd8\xa7\xd8\xb1\xd9\x8a\xd8\xa9", "xn-----1sdnabakgfdy0egla60afg2ac9fk"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb7\xd9\x88\xd8\xaf\x2d\xd9\x84\xd8\xa5\xd8\xaf\xd8\xa7\xd8\xb1\xd8\xa9\x2d\xd9\x88\xd8\xaa\xd8\xb3\xd9\x88\xd9\x8a\xd9\x82\x2d\xd8\xa7\xd9\x84\xd8\xb9\xd9\x82\xd8\xa7\xd8\xb1", "xn-------r5fmcakem8ccwhg4af4duc6ldf3al3gjc2d"},
{"\xd9\x88\xd8\xb2\xd8\xa7\xd8\xb1\xd8\xa9\xd8\xa7\xd9\x84\xd8\xaa\xd8\xac\xd8\xa7\xd8\xb1\xd8\xa9\xd9\x88\xd8\xa7\xd9\x84\xd8\xb5\xd9\x86\xd8\xa7\xd8\xb9\xd8\xa9", "xn--mgbaaaaicceu5cff6c7cxjg1bxl"},
{"\xd8\xa7\xd9\x84\xd8\xa3\xd9\x88\xd9\x84\xd9\x89\x2d\xd9\x84\xd9\x84\xd8\xaa\xd8\xb7\xd9\x88\xd9\x8a\xd8\xb1", "xn----qmclo9a9a1fbba4bghu"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb9\xd8\xb0\xd9\x8a\xd8\xa8\x2d\xd9\x86\xd8\xaa\x2d\xd8\xb3\xd9\x88\xd9\x84\x2d\xd8\xa7\xd9\x84\xd8\xb3\xd8\xb9\xd9\x88\xd8\xaf\xd9\x8a\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn--------gdhbchgcf9byaeaep9bcj7ij1u8acg2ao7dgi7bp"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb9\xd8\xb0\xd9\x8a\xd8\xa8\x2d\xd9\x84\xd9\x84\xd9\x83\xd9\x85\xd8\xa8\xd9\x8a\xd9\x88\xd8\xaa\xd8\xb1\x2d\xd9\x88\xd8\xa7\xd9\x84\xd8\xa7\xd8\xaa\xd8\xb5\xd8\xa7\xd9\x84\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn-------25faaabcbilgdc7cwbaesh4dvb8f3mg1aageerq3gdp2ch"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd9\x85\xd8\xb1\xd8\xa8\xd8\xb7\x2d\xd8\xb9\xd8\xb0\xd8\xa8\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn------qzecbdec3bwagjc8b4cwb1n6akl5e"},
{"\xd9\x87\xd9\x8a\xd8\xa6\xd8\xa9\x2d\xd8\xaa\xd9\x86\xd8\xb8\xd9\x8a\xd9\x85\x2d\xd8\xa7\xd9\x84\xd9\x83\xd9\x87\xd8\xb1\xd8\xa8\xd8\xa7\xd8\xa1\x2d\xd9\x88\xd8\xa7\xd9\x84\xd8\xa7\xd9\x86\xd8\xaa\xd8\xa7\xd8\xac\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xb2\xd8\xaf\xd9\x88\xd8\xac", "xn-------64f1ajacaabfkqi9ac0d2a6a1j9kxahgjsioll2bn2bg"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb9\xd8\xb0\xd9\x8a\xd8\xa8\x2d\xd9\x84\xd9\x84\xd8\xae\xd8\xaf\xd9\x85\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd8\xb7\xd8\xa8\xd9\x8a\xd8\xa9", "xn------pzebcebhg6bmjl8b8cya1pzaagr2io"},
{"\xd8\xb7\xd9\x8a\xd8\xb1\xd8\xa7\xd9\x86\x2d\xd9\x86\xd8\xa7\xd8\xb3",
"xn----ymcb1bnt1ib5a"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb9\xd8\xb0\xd9\x8a\xd8\xa8\x2d\xd8\xa7\xd9\x84\xd8\xaa\xd8\xac\xd8\xa7\xd8\xb1\xd9\x8a\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn------pzeabcgfcgyr2aaeoj0czg1j3ahy1fsbi"},
{"\xd9\x86\xd8\xa7\xd8\xb3", "xn--mgby7c"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x81\xd9\x86\xd8\xa7\xd8\xb1\x2d\xd9\x84\xd9\x84\xd8\xa5\xd8\xb3\xd8\xaa\xd8\xab\xd9\x85\xd8\xa7\xd8\xb1\x2d\xd8\xa7\xd9\x84\xd8\xaa\xd8\xac\xd8\xa7\xd8\xb1\xd9\x8a", "xn------hzeiacbalqdjs6deff2al1zmb0aeaiws9k"},
{"\xd8\xa7\xd9\x84\xd9\x81\xd9\x86\xd8\xa7\xd8\xb1\x2d\xd9\x84\xd8\xa3\xd9\x86\xd8\xb8\xd9\x85\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd8\xa8\xd9\x86\xd8\xa7\xd8\xa1", "xn-----usdgsadaih9f3drftbefnlfh"},
{"\xd8\xa7\xd9\x84\xd9\x81\xd9\x86\xd8\xa7\xd8\xb1\x2d\xd9\x84\xd9\x84\xd8\xa3\xd9\x86\xd8\xb8\xd9\x85\xd8\xa9\x2d\xd8\xa7\xd9\x84\xd9\x83\xd9\x87\xd8\xb1\xd8\xa8\xd8\xa7\xd8\xa6\xd9\x8a\xd8\xa9", "xn-----zsdnbadaihf1gf8g4frbheafrog5a3f"},
{"\xd8\xb4\xd8\xb1\xd9\x83\xd8\xa9\x2d\xd8\xb9\xd8\xb0\xd9\x8a\xd8\xa8\x2d\xd8\xa8\xd9\x8a\xd8\xb1\xd8\xaf\xd8\xa7\xd9\x86\xd8\xa7\x2d\xd9\x84\xd9\x84\xd9\x85\xd9\x82\xd8\xa7\xd9\x88\xd9\x84\xd8\xa7\xd8\xaa\x2d\xd8\xa7\xd9\x84\xd9\x85\xd8\xad\xd8\xaf\xd9\x88\xd8\xaf\xd8\xa9", "xn-------15fababcbill1cxajaerg2d2g1jma2bacewis7ej9bd"},
/* End of contribution from "Abdulrahman I. ALGhadir" . */
/* These comes from http://www.iana.org/domains/root/db see
gen-idn-tld-tv.pl */
{"\xe6\xb5\x8b\xe8\xaf\x95", "xn--0zwm56d"},
{"\xe0\xa4\xaa\xe0\xa4\xb0\xe0\xa5\x80\xe0\xa4\x95\xe0\xa5\x8d\xe0\xa4\xb7\xe0\xa4\xbe", "xn--11b5bs3a9aj6g"},
{"\xed\x95\x9c\xea\xb5\xad", "xn--3e0b707e"},
{"\xe0\xa6\xad\xe0\xa6\xbe\xe0\xa6\xb0\xe0\xa6\xa4", "xn--45brj9c"},
{"\xd0\x98\xd0\xa1\xd0\x9f\xd0\xab\xd0\xa2\xd0\x90\xd0\x9d\xd0\x98\xd0\x95", "xn--80akhbyknj4f", IDN2_DISALLOWED, IDN2_NO_TR46}, /* iana bug */
{"испытание", "xn--80akhbyknj4f"}, /* corrected */
{"\xd0\xa1\xd0\xa0\xd0\x91", "xn--90a3ac", IDN2_DISALLOWED, IDN2_NO_TR46}, /* iana bug */
{"срб", "xn--90a3ac"}, /* corrected */
{"\xed\x85\x8c\xec\x8a\xa4\xed\x8a\xb8", "xn--9t4b11yi5a"},
{"\xe0\xae\x9a\xe0\xae\xbf\xe0\xae\x99\xe0\xaf\x8d\xe0\xae\x95\xe0\xae\xaa\xe0\xaf\x8d\xe0\xae\xaa\xe0\xaf\x82\xe0\xae\xb0\xe0\xaf\x8d", "xn--clchc0ea0b2g2a9gcd"},
{"\xd7\x98\xd7\xa2\xd7\xa1\xd7\x98", "xn--deba0ad"},
{"\xe4\xb8\xad\xe5\x9b\xbd", "xn--fiqs8s"},
{"\xe4\xb8\xad\xe5\x9c\x8b", "xn--fiqz9s"},
{"\xe0\xb0\xad\xe0\xb0\xbe\xe0\xb0\xb0\xe0\xb0\xa4\xe0\xb1\x8d",
"xn--fpcrj9c3d"},
{"\xe0\xb6\xbd\xe0\xb6\x82\xe0\xb6\x9a\xe0\xb7\x8f", "xn--fzc2c9e2c"},
{"\xe6\xb8\xac\xe8\xa9\xa6", "xn--g6w251d"},
{"\xe0\xaa\xad\xe0\xaa\xbe\xe0\xaa\xb0\xe0\xaa\xa4", "xn--gecrj9c"},
{"\xe0\xa4\xad\xe0\xa4\xbe\xe0\xa4\xb0\xe0\xa4\xa4", "xn--h2brj9c"},
{"\xd8\xa2\xd8\xb2\xd9\x85\xd8\xa7\xdb\x8c\xd8\xb4\xdb\x8c",
"xn--hgbk6aj7f53bba"},
{"\xe0\xae\xaa\xe0\xae\xb0\xe0\xae\xbf\xe0\xae\x9f\xe0\xaf\x8d\xe0\xae\x9a\xe0\xaf\x88", "xn--hlcj6aya9esc7a"},
{"\xe9\xa6\x99\xe6\xb8\xaf", "xn--j6w193g"},
{"\xce\x94\xce\x9f\xce\x9a\xce\x99\xce\x9c\xce\x89", "xn--jxalpdlp", IDN2_DISALLOWED, IDN2_NO_TR46}, /* iana bug */
{"δοκιμή", "xn--jxalpdlp"},
{"\xd8\xa5\xd8\xae\xd8\xaa\xd8\xa8\xd8\xa7\xd8\xb1", "xn--kgbechtv"},
{"\xe5\x8f\xb0\xe6\xb9\xbe", "xn--kprw13d"},
{"\xe5\x8f\xb0\xe7\x81\xa3", "xn--kpry57d"},
{"\xd8\xa7\xd9\x84\xd8\xac\xd8\xb2\xd8\xa7\xd8\xa6\xd8\xb1",
"xn--lgbbat1ad8j"},
{"\xd8\xb9\xd9\x85\xd8\xa7\xd9\x86", "xn--mgb9awbf"},
{"\xd8\xa7\xdb\x8c\xd8\xb1\xd8\xa7\xd9\x86", "xn--mgba3a4f16a"},
{"\xd8\xa7\xd9\x85\xd8\xa7\xd8\xb1\xd8\xa7\xd8\xaa", "xn--mgbaam7a8h"},
{"\xd8\xa7\xd9\x84\xd8\xa7\xd8\xb1\xd8\xaf\xd9\x86", "xn--mgbayh7gpa"},
{"\xd8\xa8\xda\xbe\xd8\xa7\xd8\xb1\xd8\xaa", "xn--mgbbh1a71e"},
{"\xd8\xa7\xd9\x84\xd9\x85\xd8\xba\xd8\xb1\xd8\xa8", "xn--mgbc0a9azcg"},
{"\xd8\xa7\xd9\x84\xd8\xb3\xd8\xb9\xd9\x88\xd8\xaf\xd9\x8a\xd8\xa9",
"xn--mgberp4a5d4ar"},
{"\xe1\x83\x92\xe1\x83\x94", "xn--node"},
{"\xe0\xb9\x84\xe0\xb8\x97\xe0\xb8\xa2", "xn--o3cw4h"},
{"\xd8\xb3\xd9\x88\xd8\xb1\xd9\x8a\xd8\xa9", "xn--ogbpf8fl"},
{"\xd0\xa0\xd0\xa4", "xn--p1ai", IDN2_DISALLOWED, IDN2_NO_TR46}, /* iana bug */
{"рф", "xn--p1ai"}, /* corrected */
{"\xd8\xaa\xd9\x88\xd9\x86\xd8\xb3", "xn--pgbs0dh"},
{"\xe0\xa8\xad\xe0\xa8\xbe\xe0\xa8\xb0\xe0\xa8\xa4", "xn--s9brj9c"},
{"\xd9\x85\xd8\xb5\xd8\xb1", "xn--wgbh1c"},
{"\xd9\x82\xd8\xb7\xd8\xb1", "xn--wgbl6a"},
{"\xe0\xae\x87\xe0\xae\xb2\xe0\xae\x99\xe0\xaf\x8d\xe0\xae\x95\xe0\xaf\x88",
"xn--xkc2al3hye2a"},
{"\xe0\xae\x87\xe0\xae\xa8\xe0\xaf\x8d\xe0\xae\xa4\xe0\xae\xbf\xe0\xae\xaf\xe0\xae\xbe", "xn--xkc2dl3a5ee0h"},
{"\xe6\x96\xb0\xe5\x8a\xa0\xe5\x9d\xa1", "xn--yfro4i67o"},
{"\xd9\x81\xd9\x84\xd8\xb3\xd8\xb7\xd9\x8a\xd9\x86", "xn--ygbi2ammx"},
{"\xe3\x83\x86\xe3\x82\xb9\xe3\x83\x88", "xn--zckzah"},
/* end of IANA strings */
/* the following comes from IDNA2003 libidn
with some new variants inspired by the old test vectors */
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xc3\xad\x64\x6e", "example.xn--dn-mja"
/* 1-1-1 Has an IDN in just the TLD */
},
{"\xc3\xab\x78\x2e\xc3\xad\x64\x6e", "xn--x-ega.xn--dn-mja"
/* 1-1-2 Has an IDN in the TLD and SLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xc3\xa5\xc3\xbe\xc3\xa7",
"example.xn--5cae2e"
/* 1-2-1 Latin-1 TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xc4\x83\x62\xc4\x89",
"example.xn--b-rhat"
/* 1-2-2 Latin Extended A TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xc8\xa7\xc6\x80\xc6\x88",
"example.xn--lhaq98b"
/* 1-2-3 Latin Extended B TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\xb8\x81\xe1\xb8\x83\xe1\xb8\x89",
"example.xn--2fges"
/* 1-2-4 Latin Extended Additional TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe4\xb8\xbf\xe4\xba\xba\xe5\xb0\xb8",
"example.xn--xiqplj17a"
/* 1-3-1 Han TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe3\x81\x8b\xe3\x81\x8c\xe3\x81\x8d",
"example.xn--u8jcd"
/* 1-3-2 Hiragana TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe3\x82\xab\xe3\x82\xac\xe3\x82\xad",
"example.xn--lckcd"
/* 1-3-3 Katakana TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\x84\x80\xe1\x85\xa1\xe1\x86\xa8",
"example.xn--p39a",
IDN2_NOT_NFC, IDN2_NO_TR46
/* 1-3-4 Hangul Jamo TLD */
/* Don't resolve as example.xn--ypd8qrh */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xea\xb1\xa9\xeb\x93\x86\xec\x80\xba",
"example.xn--o69aq2nl0j"
/* 1-3-5 Hangul TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xea\x80\x8a\xea\x80\xa0\xea\x8a\xb8",
"example.xn--6l7arby7j"
/* 1-3-6 Yi TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xce\xb1\xce\xb2\xce\xb3",
"example.xn--mxacd"
/* 1-3-7 Greek TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\xbc\x82\xe1\xbc\xa6\xe1\xbd\x95",
"example.xn--fng7dpg"
/* 1-3-8 Greek Extended TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xd0\xb0\xd0\xb1\xd0\xb2",
"example.xn--80acd"
/* 1-3-9 Cyrillic TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xd5\xa1\xd5\xa2\xd5\xa3",
"example.xn--y9acd"
/* 1-3-10 Armeian TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\x83\x90\xe1\x83\x91\xe1\x83\x92",
"example.xn--lodcd"
/* 1-3-11 Georgian TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe2\x88\xa1\xe2\x86\xba\xe2\x8a\x82",
"example.xn--b7gxomk",
/* 1-4-1 Symbols TLD */
IDN2_DISALLOWED /* valid IDNA2003 invalid IDNA2008 */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xa4\x95\xe0\xa4\x96\xe0\xa4\x97",
"example.xn--11bcd"
/* 1-5-1 Devanagari TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xa6\x95\xe0\xa6\x96\xe0\xa6\x97",
"example.xn--p5bcd"
/* 1-5-2 Bengali TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xa8\x95\xe0\xa8\x96\xe0\xa8\x97",
"example.xn--d9bcd"
/* 1-5-3 Gurmukhi TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xaa\x95\xe0\xaa\x96\xe0\xaa\x97",
"example.xn--0dccd"
/* 1-5-4 Gujarati TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xac\x95\xe0\xac\x96\xe0\xac\x97",
"example.xn--ohccd"
/* 1-5-5 Oriya TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xae\x95\xe0\xae\x99\xe0\xae\x9a",
"example.xn--clcid"
/* 1-5-6 Tamil TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xb0\x95\xe0\xb0\x96\xe0\xb0\x97",
"example.xn--zoccd"
/* 1-5-7 Telugu TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xb2\x95\xe0\xb2\x96\xe0\xb2\x97",
"example.xn--nsccd"
/* 1-5-8 Kannada TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xb4\x95\xe0\xb4\x96\xe0\xb4\x97",
"example.xn--bwccd"
/* 1-5-9 Malayalam TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xb6\x9a\xe0\xb6\x9b\xe0\xb6\x9c",
"example.xn--3zccd"
/* 1-5-10 Sinhala TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xb8\x81\xe0\xb8\x82\xe0\xb8\x83",
"example.xn--12ccd"
/* 1-5-11 Thai TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xba\x81\xe0\xba\x82\xe0\xba\x84",
"example.xn--p6ccg"
/* 1-5-12 Lao TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe0\xbd\x80\xe0\xbd\x81\xe0\xbd\x82",
"example.xn--5cdcd"
/* 1-5-13 Tibetan TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\x80\x80\xe1\x80\x81\xe1\x80\x82",
"example.xn--nidcd"
/* 1-5-14 Myanmar TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\x9e\x80\xe1\x9e\x81\xe1\x9e\x82",
"example.xn--i2ecd"
/* 1-5-15 Khmer TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xe1\xa0\xa0\xe1\xa0\xa1\xe1\xa0\xa2",
"example.xn--26ecd"
/* 1-5-16 Mongolian TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xd8\xa7\xd8\xa8\xd8\xa9",
"example.xn--mgbcd"
/* 1-6-1 Arabic TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xd7\x90\xd7\x91\xd7\x92",
"example.xn--4dbcd"
/* 1-6-2 Hebrew TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xdc\x90\xdc\x91\xdc\x92",
"example.xn--9mbcd"
/* 1-6-3 Syriac TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\x61\x62\x63\xe3\x82\xab\xe3\x82\xac\xe3\x82\xad",
"example.xn--abc-mj4bfg"
/* 1-7-1 ASCII and non-Latin TLD */
},
{"\x65\x78\x61\x6d\x70\x6c\x65\x2e\xc3\xa5\xc3\xbe\xc3\xa7\xe3\x82\xab\xe3\x82\xac\xe3\x82\xad",
"example.xn--5cae2e328wfag"
/* 1-7-2 Latin (non-ASCII) and non-Latin TLD */
},
{"\xc3\xad\x21\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-1-1 Includes ! before Nameprep */
/* Don't resolve as xn--!dn-qma.example */
},
{"\xc3\xad\x24\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-1-2 Includes $ before Nameprep */
/* Don't resolve as xn--$dn-qma.example */
},
{"\xc3\xad\x2b\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-1-3 Includes + before Nameprep */
/* Don't resolve as xn--+dn-qma.example */
},
{"\x2d\xc3\xad\x31\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn---1dn-vpa.example", IDN2_OK, IDN2_NO_TR46
/* 2-3-2-1 Leading hyphen before Nameprep */
/* Don't resolve as xn---1dn-vpa.example */
/* Valid according to IDNA2008-lookup! */
},
{"\xc3\xad\x31\x64\x6e\x2d\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--1dn--upa.example", IDN2_OK, IDN2_NO_TR46
/* 2-3-2-2 Trailing hyphen before Nameprep */
/* Don't resolve as xn--1dn--upa.example */
/* Valid according to IDNA2008-lookup! */
},
{"\xc3\xad\xef\xbc\x8b\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-3-1 Gets a + after Nameprep */
/* Don't resolve as xn--dn-mja0331x.example */
},
{"\xc3\xad\xe2\x81\xbc\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-3-2 Gets a = after Nameprep */
/* Don't resolve as xn--dn-mja0343a.example */
},
{"\xef\xb9\xa3\xc3\xad\x32\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-4-1 Leading hyphen after Nameprep */
/* Don't resolve as xn--2dn-qma32863a.example */
/* Don't resolve as xn---2dn-vpa.example */
},
{"\xc3\xad\x32\x64\x6e\xef\xbc\x8d\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-3-4-2 Trailing hyphen after Nameprep */
/* Don't resolve as xn--2dn-qma79363a.example */
/* Don't resolve as xn--2dn--upa.example */
},
{"\xc2\xb9\x31\x2e\x65\x78\x61\x6d\x70\x6c\x65", "11.example",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-4-1 All-ASCII check, Latin */
},
{"\xe2\x85\xa5\x76\x69\x2e\x65\x78\x61\x6d\x70\x6c\x65", "vivi.example",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-4-2 All-ASCII check, symbol */
},
{"\xc3\x9f\x73\x73\x2e\x65\x78\x61\x6d\x70\x6c\x65", "xn--ss-fia.example"
/* 2-4-3 All-ASCII check, sharp S */
/* Different output in IDNA2008-lookup compared to IDNA2003! */
},
{"\x78\x6e\x2d\x2d\xc3\xaf\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65", "",
IDN2_2HYPHEN, IDN2_NO_TR46
/* 2-5-1 ACE prefix before Nameprep, body */
/* Don't resolve as xn--xn--dn-sja.example */
/* Don't resolve as xn--dn-sja.example */
},
{"\xe2\x85\xb9\x6e\x2d\x2d\xc3\xa4\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_2HYPHEN, IDN2_NO_TR46
/* 2-5-2 ACE prefix before Nameprep, prefix */
/* Don't resolve as xn--xn--dn-uia.example */
/* Don't resolve as xn--dn-uia.example */
},
{"", ""
/* 2-8-1 Zero-length label after Nameprep */
/* Don't resolve as xn--kba.example */
/* Don't resolve as xn--.example */
},
{"\x33\x30\x30\x32\x2d\x74\x65\x73\x74\xe3\x80\x82\xc3\xad\x64\x6e",
"3002-test.xn--dn-mja",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-9-1 U+3002 acts as a label separator */
/* Don't resolve as xn--3002-testdn-wcb2087m.example */
/* Not valid in IDNA2008! */
},
{"\x66\x66\x30\x65\x2d\x74\x65\x73\x74\xef\xbc\x8e\xc3\xad\x64\x6e",
"ff0e-test.xn--dn-mja",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-9-2 U+FF0E acts as a label separator */
/* Don't resolve as xn--ff0e-testdn-wcb45865f.example */
/* Not valid in IDNA2008! */
},
{"\x66\x66\x36\x31\x2d\x74\x65\x73\x74\xef\xbd\xa1\xc3\xad\x64\x6e",
"ff61-test.xn--dn-mja",
IDN2_DISALLOWED, IDN2_NO_TR46
/* 2-9-3 U+FF61 acts as a label separator */
/* Don't resolve as xn--ff61-testdn-wcb33975f.example */
/* Not valid in IDNA2008! */
},
{"\x30\x30\x61\x64\x6f\x75\x74\xc2\xad\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--00adoutdn-m5a.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-1-1 00adout<00AD><00ED>dn.example -> 00adout<00ED>dn.example */
/* Don't resolve as xn--00adoutdn-cna81e.example */
/* Not valid in IDNA2008! */
},
{"\x32\x30\x30\x64\x6f\x75\x74\xe2\x80\x8d\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--200doutdn-m5a.example", IDN2_CONTEXTJ
/* 4-1-1-2 200dout<200D><00ED>dn.example -> 200dout<00ED>dn.example */
/* Don't resolve as xn--200doutdn-m5a1678f.example */
/* Not valid in IDNA2008!" */
},
/* To find Virama's, use:
grep -E '^[^;]+;[^;]+;[^;]+;9;' UnicodeData.txt */
{"\xe0\xa5\x8d\xe2\x80\x8d", "", IDN2_LEADING_COMBINING
/* U+094D U+200D => U+094D is combining mark */
},
{"foo\xe0\xa5\x8d\xe2\x80\x8d", "xn--foo-umh4320a", IDN2_OK
/* foo U+094D U+200D => OK due to Virama + U+200D. */
},
{"foo𐨿\xe2\x80\x8d\x65\x65", "xn--fooee-zt3bn006o", IDN2_OK
/* foo U+10A3F U+200D ee => OK due to Virama + U+200D. */
},
{"foo྄\xe2\x80\x8d\x65\x65", "xn--fooee-c3s855o", IDN2_OK
/* foo U+0f84 U+200D ee => OK due to Virama + U+200D. */
},
{"foo᮪\xe2\x80\x8d\x65\x65", "xn--fooee-hc8as55a", IDN2_OK
/* foo U+1bAA (Mc) U+200D ee => OK due to Virama + U+200D. */
},
{"\x73\x69\x6d\x70\x6c\x65\x63\x61\x70\x44\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--simplecapddn-1fb.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-1 simplecap<0044><00ED>dn.example -> simplecap<0064><00ED>dn.example */
/* Uppercase not valid in IDNA2008! */
},
{"\x6c\x61\x74\x69\x6e\x74\x6f\x67\x72\x65\x65\x6b\xc2\xb5\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--latintogreekdn-cmb716i.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-2 latintogreek<00B5><00ED>dn.example -> latintogreek<03BC><00ED>dn.example */
/* Don't resolve as xn--latintogreekdn-cxa01g.example */
/* B5 not valid in IDNA2008! */
},
{"\x6c\x61\x74\x69\x6e\x65\x78\x74\xc3\x87\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--latinextdn-v6a6e.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-3 latinext<00C7><00ED>dn.example -> latinext<00E7><00ED>dn.example */
/* Don't resolve as xn--latinextdn-twa07b.example */
/* C7 not valid in IDNA2008! */
},
{"\x73\x68\x61\x72\x70\x73\xc3\x9f\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--sharpsdn-vya4l.example"
/* 4-1-2-4 sharps<00DF><00ED>dn.example -> sharpsss<00ED>dn.example */
/* Don't resolve as xn--sharpsdn-vya4l.example */
/* Changed in IDNA2008! */
},
{"\x74\x75\x72\x6b\x69\x73\x68\x69\xc4\xb0\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--turkishiidn-wcb701e.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-5 turkishi<0130><00ED>dn.example -> turkishi<0069><0307><00ED>dn.example */
/* Don't resolve as xn--turkishidn-r8a71f.example */
/* U+0130 not valid in IDNA2008! */
},
{"\x65\x78\x70\x74\x77\x6f\xc5\x89\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--exptwondn-m5a502c.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-6 exptwo<0149><00ED>dn.example -> exptwo<02BC><006E><00ED>dn.example */
/* Don't resolve as xn--exptwodn-h2a33g.example */
/* U+0149 not valid in IDNA2008 */
},
{"\x61\x64\x64\x66\x6f\x6c\x64\xcf\x92\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--addfolddn-m5a121f.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-7 addfold<03D2><00ED>dn.example -> addfold<03C5><00ED>dn.example */
/* Don't resolve as xn--addfolddn-m5a462f.example */
/* U+03D2 not valid in IDNA2008 */
},
{"\x65\x78\x70\x74\x68\x72\x65\x65\xe1\xbd\x92\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--expthreedn-r8a5844g.example"
/* 4-1-2-8 expthree<1F52><00ED>dn.example -> expthree<03C5><0313><0300><00ED>dn.example */
},
{"\x6e\x6f\x6e\x62\x6d\x70\xf0\x90\x90\x80\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--nonbmpdn-h2a34747d.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-9 nonbmp<10400><00ED>dn.example -> nonbmp<10428><00ED>dn.example */
/* Don't resolve as xn--nonbmpdn-h2a37046d.example */
/* U+10400 not valid under IDNA2008 */
},
{"\x6e\x6f\x6e\x62\x6d\x70\x74\x6f\x61\x73\x63\x69\x69\xf0\x9d\x90\x80\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--nonbmptoasciiadn-msb.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-1-2-10 nonbmptoascii<1D400><00ED>dn.example -> nonbmptoasciia<00ED>dn.example */
/* Don't resolve as xn--nonbmptoasciidn-hpb54112i.example */
/* U+1d400 not valid IDNA2008 */
},
{"\x72\x65\x67\x63\x6f\x6d\x62\x65\xcc\x81\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--regcombdn-h4a8b.example", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-2-1-1 regcomb<0065><0301><00ED>dn.example -> regcomb<00E9><00ED>dn.example */
/* Don't resolve as xn--regcombedn-r8a794d.example */
/* Input not NFC */
},
{"regcombéídn.example", "xn--regcombdn-h4a8b.example"
/* NFKC of previous */
},
{"\x63\x6f\x6d\x62\x61\x6e\x64\x63\x61\x73\x65\x45\xcc\x81\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--combandcasedn-lhb4d.example", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-2-1-2 combandcase<0045><0301><00ED>dn.example -> combandcase<00E9><00ED>dn.example */
/* Don't resolve as xn--combandcaseedn-cmb526f.example */
},
{"combandcaseÉídn.example",
"xn--combandcasedn-lhb4d.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* NFKC of previous, uppercase not IDNA2008-valid */
},
{"combandcaseéídn.example",
"xn--combandcasedn-lhb4d.example"
/* Lower case of previous */
},
{"\x61\x64\x6a\x63\x6f\x6d\x62\xc2\xba\xcc\x81\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--adjcombdn-m5a9d.example", IDN2_DISALLOWED, IDN2_NO_TR46
/* 4-2-1-3 adjcomb<00BA><0301><00ED>dn.example -> adjcomb<00F3><00ED>dn.example */
/* Don't resolve as xn--adjcombdn-1qa57cp3r.example */
/* U+00BA not IDNA2008-valid */
},
{"\x65\x78\x74\x63\x6f\x6d\x62\x6f\x63\xcc\x81\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--extcombodn-r8a52a.example", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-2-1-4 extcombo<0063><0301><00ED>dn.example -> extcombo<0107><00ED>dn.example */
/* Don't resolve as xn--extcombocdn-wcb920e.example */
},
{"extcomboćídn.example",
"xn--extcombodn-r8a52a.example"
/* NFKC of previous */
},
{"\x64\x6f\x75\x62\x6c\x65\x64\x69\x61\x63\x31\x75\xcc\x88\xcc\x81\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--doublediac1dn-6ib836a.example", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-2-1-5 doublediac1<0075><0308><0301><00ED>dn.example -> doublediac2<01D8><00ED>dn.example */
/* Don't resolve as xn--doublediac1udn-cmb526fnd.example */
},
{"doublediac1ǘídn.example",
"xn--doublediac1dn-6ib836a.example"
/* NFKC of previous */
},
{"\x64\x6f\x75\x62\x6c\x65\x64\x69\x61\x63\x32\x75\xcc\x81\xcc\x88\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--doublediac2dn-6ib8qs73a.example", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-2-1-6 doublediac2<0075><0301><0308><00ED>dn.example -> doublediac2<01D8><00ED>dn.example */
/* Don't resolve as xn--doublediac2udn-cmb526fod.example */
},
{"doublediac2ú̈ídn.example",
"xn--doublediac2dn-6ib8qs73a.example"
/* 4-2-1-6 doublediac2<0075><0301><0308><00ED>dn.example -> doublediac2<01D8><00ED>dn.example */
/* Don't resolve as xn--doublediac2udn-cmb526fod.example */
},
{"\x6e\x65\x77\x6e\x6f\x72\x6d\xf0\xaf\xa1\xb4\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--newnormdn-m5a7856x.example", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-2-2-1 newnorm<2F874><00ED>dn.example -> newnorm<5F33><00ED>dn.example should not become <5F53> */
/* Don't resolve as xn--newnormdn-m5a9396x.example */
/* Don't resolve as xn--newnormdn-m5a9968x.example */
/* U+2f876 not IDNA2008-valid */
},
{"\xe2\x80\x80\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_NOT_NFC, IDN2_NO_TR46
/* 4-3-1 Spacing */
/* Don't resolve as xn--dn-mja3392a.example */
},
{" ídn.example", "", IDN2_DISALLOWED, IDN2_NO_TR46
/* NFKC of previous. U+0020 */
},
{"\xdb\x9d\xc3\xad\x64\x6e\x2d\x32\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-2 Control */
/* Don't resolve as xn--dn-2-upa332g.example */
},
{"\xee\x80\x85\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-3 Private use */
/* Don't resolve as xn--dn-mja1659t.example */
},
{"\xf3\xb0\x80\x85\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-4 Private use, non-BMP */
/* Don't resolve as xn--dn-mja7922x.example */
},
{"\xef\xb7\x9d\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-5 Non-character */
/* Don't resolve as xn--dn-mja1210x.example */
},
{"\xf0\x9f\xbf\xbe\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-6 Non-character, non-BMP */
/* Don't resolve as xn--dn-mja7922x.example */
},
{"\xef\xbf\xbd\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-7 Surrogate points */
/* Don't resolve as xn--dn-mja7922x.example */
},
{"\xef\xbf\xba\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-8 Inappropriate for plain */
/* Don't resolve as xn--dn-mja5822x.example */
},
{"\xe2\xbf\xb5\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-9 Inappropriate for canonical */
/* Don't resolve as xn--dn-mja3729b.example */
},
{"\xe2\x81\xaa\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-10 Change display simple */
/* Don't resolve as xn--dn-mja7533a.example */
},
{"\xe2\x80\x8f\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-11 Change display RTL */
/* Don't resolve as xn--dn-mja3992a.example */
},
{"\xf3\xa0\x80\x81\xf3\xa0\x81\x85\xf3\xa0\x81\x8e\x68\x69\x69\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_DISALLOWED
/* 4-3-12 Language tags */
/* Don't resolve as xn--hiidn-km43aaa.example */
},
{"\xd8\xa8\x6f\xd8\xb8\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_BIDI
/* 4-4-1 Arabic RandALCat-LCat-RandALCat */
/* Don't resolve as xn--o-0mc3c.example */
},
{"\xd8\xa8\xd8\xb8\x6f\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_BIDI
/* 4-4-2 Arabic RandALCat-RandALCat-other */
/* Don't resolve as xn--o-0mc2c.example */
},
{"\x6f\xd8\xa8\xd8\xb8\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_BIDI
/* 4-4-3 Arabic other-RandALCat-RandALCat */
/* Don't resolve as xn--o-1mc2c.example */
},
{"\xd7\x91\x6f\xd7\xa1\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_BIDI
/* 4-4-4 Hebrew RandALCat-LCat-RandALCat */
/* Don't resolve as xn--o-1hc3c.example */
},
{"\xd7\x91\xd7\xa1\x6f\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_BIDI
/* 4-4-5 Hebrew RandALCat-RandALCat-other */
/* Don't resolve as xn--o-1hc2c.example */
},
{"\x6f\xd7\x91\xd7\xa1\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"", IDN2_BIDI
/* 4-4-6 Hebrew other-RandALCat-RandALCat */
/* Don't resolve as xn--o-2hc2c.example */
},
{"\xc8\xb7\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--dn-mja33k.example"
/* 5-1-1 Unassigned in BMP; zone editors should reject */
},
{"\xf0\x90\x88\x85\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--dn-mja7734x.example", IDN2_UNASSIGNED, IDN2_NO_TR46
/* 5-1-2 Unassigned outside BMP; zone editors should reject */
/* Don't resolve as xn--dn-mja7922x.example */
},
{"\xc8\xb4\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--dn-mja12k.example"
/* 5-2-1 Newly assigned in BMP; zone editors should reject */
},
{"\xf0\x90\x80\x85\xc3\xad\x64\x6e\x2e\x65\x78\x61\x6d\x70\x6c\x65",
"xn--dn-mja9232x.example"
/* 5-2-2 Newly assigned outside of BMP; zone editors should reject */
/* Don't resolve as xn--dn-mja7922x.example */
},
/* Created while writing Libidn2 to trigger certain code paths. */
{
"\xe2\x80\x8c", "", IDN2_CONTEXTJ
/* Standalone contextj U+200C. */
},
{
"foo\xe2\x80\x8c\x65\x65", "", IDN2_CONTEXTJ
/* Contextj U+200C with surrounding joining characters. */
},
{
"\xdd\x90\xe2\x80\x8c\x65", "", IDN2_CONTEXTJ
/* Contextj: U+0750 (0xD9 0x84) U+200C e. U+0750 is D. */
},
{
"\xdd\x90\xe2\x80\x8c\xdd\x90", "xn--3oba901q", IDN2_OK
/* Contextj: U+0750 (0xDD 0x90) U+200C U+0750. U+0750 is D. */
},
{
"\xdd\x90\xcc\x80\xe2\x80\x8c\xcc\x80\xcc\x80\xcc\x80\xdd\x90",
"xn--ksaaaa036cea4345b", IDN2_OK
/* Contextj: U+750 U+0300 U+200C U+0300 U+0300 U+0300 U+0750.
U+0300 is T, U+0750 is D. */
},
{
"\xd8\xa8\xe2\x80\x8c\xd8\xa7\xe2\x80\x8c\xd8\xa7", "", IDN2_CONTEXTJ
/* Contextj: U+0628 U+200C U+0627 U+200C U+0627.
http://article.gmane.org/gmane.ietf.idnabis/7366 */
},
{
"\xc2\xb7", "xn--uba", IDN2_OK
/* Contexto: Lookup of U+00B7 should succeed. */
},
{
"\xd0\x94\xd0\xb0\xc1\x80", "", IDN2_ENCODING_ERROR},
{
"\xe2\x84\xa6", "", IDN2_NOT_NFC, IDN2_NO_TR46},
#if 0 /* reject or not? */
{
"ab--", "", IDN2_2HYPHEN},
#endif
{
"--", "--", IDN2_OK, IDN2_NO_TR46},
{
"\xcd\x8f", "", IDN2_LEADING_COMBINING, IDN2_NO_TR46
/* CCC=0 GC=M */
},
{
"\xd2\x88", "", IDN2_LEADING_COMBINING
/* CCC=0 GC=M */
},
{
"\xcc\x80", "", IDN2_LEADING_COMBINING
/* CCC!=0 GC=Mn */
},
{
"\xe1\xad\x84", "", IDN2_LEADING_COMBINING
/* CCC!=0 GC=Mc */
},
{
"", "", IDN2_OK},
{
"\xc2\xb8", "", IDN2_DISALLOWED, IDN2_NO_TR46},
{
"\xf4\x8f\xbf\xbf", "", IDN2_DISALLOWED},
{
"\xe2\x80\x8d", "", IDN2_CONTEXTJ},
{
"\xcd\xb8", "", IDN2_UNASSIGNED, IDN2_NO_TR46},
{
"\xcd\xb9", "", IDN2_UNASSIGNED, IDN2_NO_TR46},
{
"\x72\xc3\xa4\x6b\x73\x6d\xc3\xb6\x72\x67\xc3\xa5\x73",
"xn--rksmrgs-5wao1o", IDN2_OK},
{
"1\xde\x86", "", IDN2_BIDI
/* Check that bidi rejects leading non-L/R/AL characters in bidi strings */
},
{
"f\xd7\x99", "", IDN2_BIDI
/* check that ltr string cannot contain R character */
},
{
"-", "-", IDN2_OK, IDN2_NO_TR46},
{
"-a", "-a", IDN2_OK, IDN2_NO_TR46},
{
"a-", "a-", IDN2_OK, IDN2_NO_TR46},
{
"-a", "-a", IDN2_OK, IDN2_NO_TR46},
{
"-a-", "-a-", IDN2_OK, IDN2_NO_TR46},
{
"foo", "foo", IDN2_OK},
{"\xe2\x84\xab", "", IDN2_NOT_NFC, IDN2_NO_TR46},
{"\xe2\x84\xa6", "", IDN2_NOT_NFC, IDN2_NO_TR46},
{
/* blåbærgrød.no composed */
"\x62\x6c\xc3\xa5\x62\xc3\xa6\x72\x67\x72\xc3\xb8\x64\x2e\x6e\x6f",
"xn--blbrgrd-fxak7p.no", IDN2_OK},
{
/* blåbærgrød.no partially decomposed */
"\x62\x6c\x61\xcc\x8a\x62\xc3\xa6\x72\x67\x72\xc3\xb8\x64\x2e\x6e\x6f", "",
IDN2_NOT_NFC, IDN2_NO_TR46},
{
/* blåbærgrød.no partially decomposed */
"\x62\x6c\x61\xcc\x8a\x62\xc3\xa6\x72\x67\x72\xc3\xb8\x64\x2e\x6e\x6f",
"xn--blbrgrd-fxak7p.no", IDN2_OK, IDN2_NFC_INPUT},
{
/* blåbærgrød.no partially decomposed */
"\x62\x6c\x61\xcc\x8a\x62\xc3\xa6\x72\x67\x72\xc3\xb8\x64\x2e\x6e\x6f",
"xn--blbrgrd-fxak7p.no", IDN2_OK, IDN2_TRANSITIONAL},
{
/* blåbærgrød.no partially decomposed */
"\x62\x6c\x61\xcc\x8a\x62\xc3\xa6\x72\x67\x72\xc3\xb8\x64\x2e\x6e\x6f",
"xn--blbrgrd-fxak7p.no", IDN2_OK, IDN2_NONTRANSITIONAL},
{
/* 0x00FFFFFF, character with 5 bytes UTF-8 representation */
"\xf8\xbf\xbf\xbf\xbf", "", IDN2_ENCODING_ERROR, IDN2_NONTRANSITIONAL},
{
/* bad utf-8 encoding */
"\x7e\x64\x61\x72\x10\x2f\x2f\xf9\x2b\x71\x60\x79\x7b\x2e\x63\x75\x2b\x61\x65\x72\x75\x65\x56\x66\x7f\x62\xc5\x76\xe5\x00",
"", IDN2_ENCODING_ERROR, IDN2_NONTRANSITIONAL,
},
/* √.com */
{"\xe2\x88\x9a.com", "xn--19g.com", IDN2_OK, IDN2_TRANSITIONAL},
/* domains with non-STD3 characters (removed by default when using TR46 transitional/non-transitional */
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_OK, IDN2_NO_TR46},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_OK,
IDN2_TRANSITIONAL},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_OK,
IDN2_NONTRANSITIONAL},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_OK, 0},
{"_443._tcp.example.com", "443.tcp.example.com", IDN2_OK,
IDN2_USE_STD3_ASCII_RULES | IDN2_NONTRANSITIONAL},
{"_443._tcp.example.com", "443.tcp.example.com", IDN2_OK,
IDN2_USE_STD3_ASCII_RULES | IDN2_TRANSITIONAL},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_OK, IDN2_USE_STD3_ASCII_RULES | IDN2_NO_TR46}, /* flag is ignored when not using TR46 */
/* _??? */
{"_\xc3\xbc", "xn--_-eha", IDN2_DISALLOWED, IDN2_NO_TR46},
{"_\xc3\xbc", "xn--_-eha", IDN2_OK, IDN2_TRANSITIONAL},
{"_\xc3\xbc", "xn--_-eha", IDN2_OK, IDN2_NONTRANSITIONAL},
{"_\xc3\xbc", "xn--tda", IDN2_OK,
IDN2_USE_STD3_ASCII_RULES | IDN2_NONTRANSITIONAL},
{"_\xc3\xbc", "xn--tda", IDN2_OK,
IDN2_USE_STD3_ASCII_RULES | IDN2_TRANSITIONAL},
{"_\xc3\xbc", "xn--_-eha", IDN2_DISALLOWED, IDN2_USE_STD3_ASCII_RULES | IDN2_NO_TR46}, /* flag is ignored when not using TR46 */
/* test invalid flags */
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_INVALID_FLAGS,
IDN2_NONTRANSITIONAL | IDN2_TRANSITIONAL},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_INVALID_FLAGS,
IDN2_NONTRANSITIONAL | IDN2_NO_TR46},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_INVALID_FLAGS,
IDN2_TRANSITIONAL | IDN2_NO_TR46},
{"_443._tcp.example.com", "_443._tcp.example.com", IDN2_INVALID_FLAGS,
IDN2_TRANSITIONAL | IDN2_NONTRANSITIONAL | IDN2_NO_TR46},
/* underscore and non-ASCII */
{"\xc3\xa4_x", "xn--_x-uia", IDN2_OK, IDN2_TRANSITIONAL},
/* failing lookup round-trip */
{"xn--te_", "", IDN2_ALABEL_ROUNDTRIP_FAILED},
/* failing lookup round-trip: ☺ -> xn-- o-oia59s (illegal space in output, see https://gitlab.com/libidn/libidn2/issues/78) */
{"\xc3\xa2\xcb\x9c\xc2\xba", "", IDN2_DISALLOWED, IDN2_NO_TR46},
{"\xc3\xa2\xcb\x9c\xc2\xba", "", IDN2_ALABEL_ROUNDTRIP_FAILED,
IDN2_TRANSITIONAL},
{"\xc3\xa2\xcb\x9c\xc2\xba", "", IDN2_ALABEL_ROUNDTRIP_FAILED,
IDN2_NONTRANSITIONAL},
/* long utf-8 input results in good punycode: 퐀쓄쓄쓄쓄쓄쓄쓄쓄쓄쓄쓄쓼쓄쓄쓄쓄쓄쓄쓄쓄쓄㻄쓄쓄럄䄀싂 */
{"\xec\x80\x90\xed\x93\xec\x84\x93\x84\x93\xec\x84\xec\x84\x93\xec\x93\xec\x84\x93\x84\x93\xec\x84" "\xec\x84\x93\xec\x93\xec\x84\x93\x84\x93\xec\x84\xec\xbc\x93\xec\x93\xec\x84\x93\x84\x93\xec\x84" "\xec\x84\x93\xec\x93\xec\x84\x93\x84\x93\xec\x84\xec\x84\x93\xec\xbb\xe3\x84\x93\x84\x93\xec\x84" "\xeb\x84\x93\xec\x84\xe4\x84\x9f\x82\x8b\xec\x80",
"xn--p9mx3db62rwgjlncaaaaaaaaaaaaaaaaaaaba41m468u", IDN2_OK,
IDN2_NONTRANSITIONAL | IDN2_NFC_INPUT},
/* long utf-8 input results in good punycode:
* 髦暩晦晦晦獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳筳獳싂.퐀쓄쓄쓄쓄쓄쓄쓄쓄쓄쓄쓄쓼쓄쓄쓄쓄쓄쓄쓄쓄쓄㻄쓄쓄럄䄀싂.뼀猀獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳ⱁ㩁 */
{"\xe9\xab\xa6\xe6\x9a\xa9\xe6\x99\xa6\xe6\x99\xa6\xe6\x99\xa6\xe7"
"\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d"
"\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3"
"\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7"
"\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d"
"\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3"
"\xe7\xad\xb3\xe7\x8d\xb3\xec\x8b\x82\x2e\xed\x90\x80\xec\x93\x84"
"\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec"
"\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93"
"\xbc\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84"
"\xec\x93\x84\xec\x93\x84\xec\x93\x84\xec\x93\x84\xe3\xbb\x84\xec"
"\x93\x84\xec\x93\x84\xeb\x9f\x84\xe4\x84\x80\xec\x8b\x82\x2e\xeb"
"\xbc\x80\xe7\x8c\x80\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d"
"\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3"
"\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7"
"\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe7\x8d\xb3\xe2\xb1\x81\xe3\xa9\x81",
"xn--lkvaa9xr87caaaaaaaaaaaaaaaaaaaaaaaaaaa7968dcp2n7tvk.xn--p9mx3db62rwgjlncaaaaaaaaaaaaaaaaaaaba41m468u.xn--bfj606ben8bfnaaaaaaaaaaaaaaaaaa79563b",
IDN2_OK, IDN2_NONTRANSITIONAL | IDN2_NFC_INPUT},
{"髦暩晦晦晦獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳筳獳싂.퐀쓄쓄쓄쓄쓄쓄쓄쓄쓄쓄쓄쓼쓄쓄쓄쓄쓄쓄쓄쓄쓄㻄쓄쓄럄䄀싂.뼀猀獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳獳ⱁ㩁",
"xn--lkvaa9xr87caaaaaaaaaaaaaaaaaaaaaaaaaaa7968dcp2n7tvk.xn--p9mx3db62rwgjlncaaaaaaaaaaaaaaaaaaaba41m468u.xn--bfj606ben8bfnaaaaaaaaaaaaaaaaaa79563b",
IDN2_OK, IDN2_NONTRANSITIONAL | IDN2_NFC_INPUT},
};
static int ok = 0, failed = 0;
static int break_on_error = 0;
static void
test_homebrewed (void)
{
uint32_t dummy_u32[4] = { 'a', 'b', 'c', 0 };
uint8_t *out;
size_t i;
int rc;
for (i = 0; i < sizeof (idna) / sizeof (idna[0]); i++)
{
rc = idn2_lookup_u8 ((uint8_t *) idna[i].in, &out, idna[i].flags);
printf ("%3d %-25s %-40s %s\n", (int) i, idn2_strerror_name (rc),
rc == IDN2_OK ? idna[i].out : "", idna[i].in);
if (rc != idna[i].rc && rc == IDN2_ENCODING_ERROR)
{
printf ("utc bug\n");
}
else if (rc != idna[i].rc && idna[i].rc != -1)
{
failed++;
printf ("expected rc %d got rc %d\n", idna[i].rc, rc);
}
else if (rc == IDN2_OK && strcmp ((char *) out, idna[i].out) != 0)
{
failed++;
printf ("expected: %s\ngot: %s\n", idna[i].out, out);
}
else
ok++;
if (rc == IDN2_OK)
idn2_free (out);
/* Try the IDN2_NO_TR46 flag behavior */
if (!(idna[i].flags & (IDN2_NONTRANSITIONAL | IDN2_TRANSITIONAL)))
{
rc =
idn2_lookup_u8 ((uint8_t *) idna[i].in, &out,
idna[i].flags | IDN2_NO_TR46);
printf ("%3d %-25s %-40s %s\n", (int) i, idn2_strerror_name (rc),
rc == IDN2_OK ? idna[i].out : "", idna[i].in);
if (rc != idna[i].rc && rc == IDN2_ENCODING_ERROR)
{
printf ("utc bug\n");
}
else if (rc != idna[i].rc && idna[i].rc != -1)
{
failed++;
printf ("expected rc %d got rc %d\n", idna[i].rc, rc);
}
else if (rc == IDN2_OK && strcmp ((char *) out, idna[i].out) != 0)
{
failed++;
printf ("expected: %s\ngot: %s\n", idna[i].out, out);
}
else
ok++;
if (rc == IDN2_OK)
idn2_free (out);
}
/* Try whether the default flags behave as NONTRANSITIONAL */
if (!(idna[i].flags & (IDN2_NO_TR46 | IDN2_TRANSITIONAL)))
{
rc =
idn2_lookup_u8 ((uint8_t *) idna[i].in, &out,
idna[i].flags | IDN2_NONTRANSITIONAL);
printf ("%3d %-25s %-40s %s\n", (int) i, idn2_strerror_name (rc),
rc == IDN2_OK ? idna[i].out : "", idna[i].in);
if (rc != idna[i].rc && rc == IDN2_ENCODING_ERROR)
{
printf ("utc bug\n");
}
else if (rc != idna[i].rc && idna[i].rc != -1)
{
failed++;
printf ("expected rc %d got rc %d\n", idna[i].rc, rc);
}
else if (rc == IDN2_OK && strcmp ((char *) out, idna[i].out) != 0)
{
failed++;
printf ("expected: %s\ngot: %s\n", idna[i].out, out);
}
else
ok++;
if (rc == IDN2_OK)
idn2_free (out);
}
if (failed && break_on_error)
exit (EXIT_FAILURE);
}
/* special calls to cover edge cases */
if ((rc = idn2_lookup_u8 (NULL, NULL, 0)) != IDN2_OK)
{
failed++;
printf ("special #1 failed with %d\n", rc);
}
else
ok++;
out = (uint8_t *) 0x123;
if ((rc = idn2_lookup_u8 (NULL, &out, 0)) != IDN2_OK)
{
failed++;
printf ("special #2 failed with %d\n", rc);
}
else if (out)
{
failed++;
printf ("special #2 failed with out!=NULL\n");
}
else
ok++;
if ((rc = idn2_lookup_ul (NULL, NULL, 0)) != IDN2_OK)
{
failed++;
printf ("special #3 failed with %d\n", rc);
}
else
ok++;
out = (uint8_t *) 0x123;
if ((rc = idn2_lookup_ul (NULL, (char **) &out, 0)) != IDN2_OK)
{
failed++;
printf ("special #4 failed with %d\n", rc);
}
else if (out)
{
failed++;
printf ("special #4 failed with out!=NULL\n");
}
else
ok++;
if ((rc = idna_to_ascii_8z ("abc", (char **) &out, 0)) != IDN2_OK)
{
failed++;
printf ("special #7 failed with %d\n", rc);
}
else
{
idn2_free (out);
ok++;
}
if ((rc = idna_to_ascii_4z (dummy_u32, (char **) &out, 0)) != IDN2_OK)
{
failed++;
printf ("special #8 failed with %d\n", rc);
}
else
{
idn2_free (out);
ok++;
}
if ((rc = idn2_to_ascii_4i2 (dummy_u32, 4, (char **) &out, 0)) != IDN2_OK)
{
failed++;
printf ("special #9 failed with %d\n", rc);
}
else
{
idn2_free (out);
ok++;
}
if ((rc = idn2_to_ascii_4i2 (NULL, 4, (char **) &out, 0)) != IDN2_OK)
{
failed++;
printf ("special #10 failed with %d\n", rc);
}
else
{
idn2_free (out);
ok++;
}
}
static void
separator (void)
{
puts ("-----------------------------------------------------------"
"-------------------------------------");
}
static void
test_unicode_range (void)
{
uint32_t i, ucs4[2];
uint8_t *utf8, *out;
size_t len;
int rc;
/* Unicode range is 0-0x10FFFF, go a bit further */
for (i = 0; i < 0x11FFFF; i++)
{
ucs4[0] = i;
ucs4[1] = 0;
utf8 = u32_to_u8 (ucs4, 2, NULL, &len);
rc = idn2_lookup_u8 (utf8, &out, 0);
if (rc == IDN2_OK)
idn2_free (out);
rc = idn2_lookup_u8 (utf8, &out, IDN2_NFC_INPUT);
if (rc == IDN2_OK)
idn2_free (out);
rc = idn2_lookup_u8 (utf8, &out, IDN2_TRANSITIONAL);
if (rc == IDN2_OK)
idn2_free (out);
rc = idn2_lookup_u8 (utf8, &out, IDN2_NONTRANSITIONAL);
if (rc == IDN2_OK)
idn2_free (out);
rc = idn2_lookup_u8 (utf8, &out, IDN2_NO_TR46);
if (rc == IDN2_OK)
idn2_free (out);
free (utf8);
}
}
int
main (void)
{
separator ();
puts (" IDNA2008 Lookup\n");
puts (" # Result ACE output "
" Unicode input");
separator ();
test_homebrewed ();
separator ();
test_unicode_range ();
if (failed)
{
printf ("Summary: %d out of %d tests failed\n", failed, ok + failed);
return EXIT_FAILURE;
}
printf ("Summary: All %d tests passed\n", ok + failed);
return EXIT_SUCCESS;
}