-if (sizeof($remove_auth_options))

- if (sizeof(${$var}))

- case 'mssql':

- case 'sqlite':

- $result = $db->sql_query($sql);

- $result = $db->sql_query($sql);

- $result = $db->sql_query($sql);

- $topic = make_topic($userid, "Testing topic $i", $forum);

- $size = sizeof($ids);

- $string = preg_replace('~&#x([0-9a-f]+);~ei', 'code2utf8(hexdec("\\1"))', $string);

- $string = preg_replace('~&#([0-9]+);~e', 'code2utf8(\\1)', $string);

-$finder = new \phpbb\finder(new \phpbb\filesystem(), $phpbb_root_path);

-$db = new \phpbb\db\driver\sqlite();

-$schema_generator = new \phpbb\db\migration\schema_generator($classes, new \phpbb\config\config(array()), $db, new \phpbb\db\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);

-add_log('admin', 'LOG_SEARCH_INDEX_CREATED', $search_name);

- if (sizeof($filenames) != 1)

- else if (sizeof($filenames) == 1)

-$mode = request_var('mode', 'generate');

-$start = request_var('start', 0);

-download('http://www.unicode.org/Public/UNIDATA/CompositionExclusions.txt');

-download('http://www.unicode.org/Public/UNIDATA/DerivedNormalizationProps.txt');

-require_once($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx);

-$file_contents = array();

-

-/**

-* Generate some Hangul/Jamo stuff

-*/

-echo "\nGenerating Hangul and Jamo tables\n";

-for ($i = 0; $i < UNICODE_HANGUL_LCOUNT; ++$i)

-{

- $utf_char = cp_to_utf(UNICODE_HANGUL_LBASE + $i);

- $file_contents['utf_normalizer_common']['utf_jamo_index'][$utf_char] = $i * UNICODE_HANGUL_VCOUNT * UNICODE_HANGUL_TCOUNT + UNICODE_HANGUL_SBASE;

- $file_contents['utf_normalizer_common']['utf_jamo_type'][$utf_char] = UNICODE_JAMO_L;

-}

-

-for ($i = 0; $i < UNICODE_HANGUL_VCOUNT; ++$i)

-{

- $utf_char = cp_to_utf(UNICODE_HANGUL_VBASE + $i);

- $file_contents['utf_normalizer_common']['utf_jamo_index'][$utf_char] = $i * UNICODE_HANGUL_TCOUNT;

- $file_contents['utf_normalizer_common']['utf_jamo_type'][$utf_char] = UNICODE_JAMO_V;

-}

-

-for ($i = 0; $i < UNICODE_HANGUL_TCOUNT; ++$i)

-{

- $utf_char = cp_to_utf(UNICODE_HANGUL_TBASE + $i);

- $file_contents['utf_normalizer_common']['utf_jamo_index'][$utf_char] = $i;

- $file_contents['utf_normalizer_common']['utf_jamo_type'][$utf_char] = UNICODE_JAMO_T;

-}

-

-/**

-* Load the CompositionExclusions table

-*/

-echo "Loading CompositionExclusion\n";

-$fp = fopen('CompositionExclusions.txt', 'rt');

-

-$exclude = array();

-while (!feof($fp))

-{

- $line = fgets($fp, 1024);

-

- if (!strpos(' 0123456789ABCDEFabcdef', $line[0]))

- {

- continue;

- }

-

- $cp = strtok($line, ' ');

-

- if ($pos = strpos($cp, '..'))

- {

- $start = hexdec(substr($cp, 0, $pos));

- $end = hexdec(substr($cp, $pos + 2));

-

- for ($i = $start; $i < $end; ++$i)

- {

- $exclude[$i] = 1;

- }

- }

- else

- {

- $exclude[hexdec($cp)] = 1;

- }

-}

-fclose($fp);

-

-/**

-* Load QuickCheck tables

-*/

-echo "Generating QuickCheck tables\n";

-$fp = fopen('DerivedNormalizationProps.txt', 'rt');

-

-while (!feof($fp))

-{

- $line = fgets($fp, 1024);

-

- if (!strpos(' 0123456789ABCDEFabcdef', $line[0]))

- {

- continue;

- }

-

- $p = array_map('trim', explode(';', strtok($line, '#')));

-

- /**

- * Capture only NFC_QC, NFKC_QC

- */

- if (!preg_match('#^NFK?C_QC$#', $p[1]))

- {

- continue;

- }

-

- if ($pos = strpos($p[0], '..'))

- {

- $start = hexdec(substr($p[0], 0, $pos));

- $end = hexdec(substr($p[0], $pos + 2));

- }

- else

- {

- $start = $end = hexdec($p[0]);

- }

-

- if ($start >= UTF8_HANGUL_FIRST && $end <= UTF8_HANGUL_LAST)

- {

- /**

- * We do not store Hangul syllables in the array

- */

- continue;

- }

-

- if ($p[2] == 'M')

- {

- $val = UNICODE_QC_MAYBE;

- }

- else

- {

- $val = UNICODE_QC_NO;

- }

-

- if ($p[1] == 'NFKC_QC')

- {

- $file = 'utf_nfkc_qc';

- }

- else

- {

- $file = 'utf_nfc_qc';

- }

-

- for ($i = $start; $i <= $end; ++$i)

- {

- /**

- * The vars have the same name as the file: $utf_nfc_qc is in utf_nfc_qc.php

- */

- $file_contents[$file][$file][cp_to_utf($i)] = $val;

- }

-}

-fclose($fp);

-

-* Do mappings

-*/

-echo "Loading Unicode decomposition mappings\n";

-$fp = fopen($phpbb_root_path . 'develop/UnicodeData.txt', 'rt');

-

-$map = array();

-while (!feof($fp))

-{

- $p = explode(';', fgets($fp, 1024));

- $cp = hexdec($p[0]);

-

- if (!empty($p[3]))

- {

- /**

- * Store combining class > 0

- */

- $file_contents['utf_normalizer_common']['utf_combining_class'][cp_to_utf($cp)] = (int) $p[3];

- }

-

- if (!isset($p[5]) || !preg_match_all('#[0-9A-F]+#', strip_tags($p[5]), $m))

- {

- continue;

- }

-

- if (strpos($p[5], '>'))

- {

- $map['NFKD'][$cp] = implode(' ', array_map('hexdec', $m[0]));

- }

- else

- {

- $map['NFD'][$cp] = $map['NFKD'][$cp] = implode(' ', array_map('hexdec', $m[0]));

- }

-}

-fclose($fp);

-

-/**

-* Build the canonical composition table

-*/

-echo "Generating the Canonical Composition table\n";

-foreach ($map['NFD'] as $cp => $decomp_seq)

-{

- if (!strpos($decomp_seq, ' ') || isset($exclude[$cp]))

- {

- /**

- * Singletons are excluded from canonical composition

- */

- continue;

- }

-

- $utf_seq = implode('', array_map('cp_to_utf', explode(' ', $decomp_seq)));

-

- if (!isset($file_contents['utf_canonical_comp']['utf_canonical_comp'][$utf_seq]))

- {

- $file_contents['utf_canonical_comp']['utf_canonical_comp'][$utf_seq] = cp_to_utf($cp);

- }

-}

-

-/**

-* Decompose the NF[K]D mappings recursively and prepare the file contents

-*/

-echo "Generating the Canonical and Compatibility Decomposition tables\n\n";

-foreach ($map as $type => $decomp_map)

-{

- foreach ($decomp_map as $cp => $decomp_seq)

- {

- $decomp_map[$cp] = decompose($decomp_map, $decomp_seq);

- }

- unset($decomp_seq);

-

- if ($type == 'NFKD')

- {

- $file = 'utf_compatibility_decomp';

- $var = 'utf_compatibility_decomp';

- }

- else

- {

- $file = 'utf_canonical_decomp';

- $var = 'utf_canonical_decomp';

- }

-

- /**

- * Generate the corresponding file

- */

- foreach ($decomp_map as $cp => $decomp_seq)

- {

- $file_contents[$file][$var][cp_to_utf($cp)] = implode('', array_map('cp_to_utf', explode(' ', $decomp_seq)));

- }

-}

-

-/**

-* Generate and/or alter the files

-*/

-foreach ($file_contents as $file => $contents)

-{

- /**

- * Generate a new file

- */

- echo "Writing to $file.$phpEx\n";

-

- if (!$fp = fopen($phpbb_root_path . 'includes/utf/data/' . $file . '.' . $phpEx, 'wb'))

- {

- trigger_error('Cannot open ' . $file . ' for write');

- }

-

- fwrite($fp, '<?php');

- foreach ($contents as $var => $val)

- {

- fwrite($fp, "\n\$GLOBALS[" . my_var_export($var) . ']=' . my_var_export($val) . ";");

- }

- fclose($fp);

-}

-

-echo "\n*** UTF-8 normalization tables done\n\n";

-

-/**

-* Now we'll generate the files needed by the search indexer

-* Decompose a sequence recusively

-*

-* @param array $decomp_map Decomposition mapping, passed by reference

-* @param string $decomp_seq Decomposition sequence as decimal codepoints separated with a space

-* @return string Decomposition sequence, fully decomposed

-*/

-function decompose(&$decomp_map, $decomp_seq)

-{

- $ret = array();

- foreach (explode(' ', $decomp_seq) as $cp)

- {

- if (isset($decomp_map[$cp]))

- {

- $ret[] = decompose($decomp_map, $decomp_map[$cp]);

- }

- else

- {

- $ret[] = $cp;

- }

- }

-

- return implode(' ', $ret);

-}

-

-

-/**

-* Return a UTF string formed from a sequence of codepoints in hexadecimal

-*

-* @param string $seq Sequence of codepoints, separated with a space

-* @return string UTF-8 string

-*/

-function hexseq_to_utf($seq)

-{

- return implode('', array_map('hex_to_utf', explode(' ', $seq)));

-}

-

-/**

-$style = 'subsilver2';

-$mode = request_var('mode', '');

-$finder = new \phpbb\finder(new \phpbb\filesystem(), $phpbb_root_path);

-$schema_generator = new \phpbb\db\migration\schema_generator($classes, $config, $db, new \phpbb\db\tools($db, true), $phpbb_root_path, $phpEx, $table_prefix);

-$dbms_type_map = \phpbb\db\tools::get_dbms_type_map();

- $scheme = ($inline) ? '[a-z][a-z\d+]*': '[a-z][a-z\d+\-.]*' ; // avoid automatic parsing of "word" in "last word.http://..."

- $post_rows = sizeof($rowset);

- $chars = array();

-

-/**

-* A wrapper function for the normalizer which takes care of including the class if required and modifies the passed strings

-* to be in NFKC

-*

-* @param mixed $strings a string or an array of strings to normalize

-* @return mixed the normalized content, preserving array keys if array given.

-*/

-function utf8_normalize_nfkc($strings)

-{

- if (empty($strings))

- {

- return $strings;

- }

-

- if (!class_exists('utf_normalizer'))

- {

- global $phpbb_root_path, $phpEx;

- include($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx);

- }

-

- if (!is_array($strings))

- {

- utf_normalizer::nfkc($strings);

- }

- else if (is_array($strings))

- {

- foreach ($strings as $key => $string)

- {

- utf_normalizer::nfkc($strings[$key]);

- }

- }

-

- return $strings;

-}

-$start = request_var('start', 0);

-<?php

-/**

-*

-* This file is part of the phpBB Forum Software package.

-*

-* @copyright (c) phpBB Limited <https://www.phpbb.com>

-* @license GNU General Public License, version 2 (GPL-2.0)

-*

-* For full copyright and license information, please see

-* the docs/CREDITS.txt file.

-*

-*/

-

-if (php_sapi_name() != 'cli')

-{

- die("This program must be run from the command line.\n");

-}

-

-//

-// Security message:

-//

-// This script is potentially dangerous.

-// Remove or comment the next line (die(".... ) to enable this script.

-// Do NOT FORGET to either remove this script or disable it after you have used it.

-//

-die("Please read the first lines of this script for instructions on how to enable it");

-

-set_time_limit(0);

-error_reporting(E_ALL);

-

-define('IN_PHPBB', true);

-$phpbb_root_path = '../';

-$phpEx = substr(strrchr(__FILE__, '.'), 1);

-

-

-/**

-* Let's download some files we need

-*/

-download('http://www.unicode.org/Public/UNIDATA/NormalizationTest.txt');

-download('http://www.unicode.org/Public/UNIDATA/UnicodeData.txt');

-

-/**

-* Those are the tests we run

-*/

-$test_suite = array(

- /**

- * NFC

- * c2 == NFC(c1) == NFC(c2) == NFC(c3)

- * c4 == NFC(c4) == NFC(c5)

- */

- 'NFC' => array(

- 'c2' => array('c1', 'c2', 'c3'),

- 'c4' => array('c4', 'c5')

- ),

-

- /**

- * NFD

- * c3 == NFD(c1) == NFD(c2) == NFD(c3)

- * c5 == NFD(c4) == NFD(c5)

- */

- 'NFD' => array(

- 'c3' => array('c1', 'c2', 'c3'),

- 'c5' => array('c4', 'c5')

- ),

-

- /**

- * NFKC

- * c4 == NFKC(c1) == NFKC(c2) == NFKC(c3) == NFKC(c4) == NFKC(c5)

- */

- 'NFKC' => array(

- 'c4' => array('c1', 'c2', 'c3', 'c4', 'c5')

- ),

-

- /**

- * NFKD

- * c5 == NFKD(c1) == NFKD(c2) == NFKD(c3) == NFKD(c4) == NFKD(c5)

- */

- 'NFKD' => array(

- 'c5' => array('c1', 'c2', 'c3', 'c4', 'c5')

- )

-);

-

-require_once($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx);

-

-$i = $n = 0;

-$failed = false;

-$tested_chars = array();

-

-$fp = fopen($phpbb_root_path . 'develop/NormalizationTest.txt', 'rb');

-while (!feof($fp))

-{

- $line = fgets($fp);

- ++$n;

-

- if ($line[0] == '@')

- {

- if ($i)

- {

- echo "done\n";

- }

-

- $i = 0;

- echo "\n", substr($line, 1), "\n\n";

- continue;

- }

-

- if (!strpos(' 0123456789ABCDEF', $line[0]))

- {

- continue;

- }

-

- if (++$i % 100 == 0)

- {

- echo $i, ' ';

- }

-

- list($c1, $c2, $c3, $c4, $c5) = explode(';', $line);

-

- if (!strpos($c1, ' '))

- {

- /**

- * We are currently testing a single character, we add it to the list of

- * characters we have processed so that we can exclude it when testing

- * for invariants

- */

- $tested_chars[$c1] = 1;

- }

-

- foreach ($test_suite as $form => $serie)

- {

- foreach ($serie as $expected => $tests)

- {

- $hex_expected = ${$expected};

- $utf_expected = hexseq_to_utf($hex_expected);

-

- foreach ($tests as $test)

- {

- $utf_result = $utf_expected;

- call_user_func(array('utf_normalizer', $form), $utf_result);

-

- if (strcmp($utf_expected, $utf_result))

- {

- $failed = true;

- $hex_result = utf_to_hexseq($utf_result);

-

- echo "\nFAILED $expected == $form($test) ($hex_expected != $hex_result)";

- }

- }

- }

-

- if ($failed)

- {

- die("\n\nFailed at line $n\n");

- }

- }

-}

-fclose($fp);

-

-/**

-* Test for invariants

-*/

-echo "\n\nTesting for invariants...\n\n";

-

-$fp = fopen($phpbb_root_path . 'develop/UnicodeData.txt', 'rt');

-

-$n = 0;

-while (!feof($fp))

-{

- if (++$n % 100 == 0)

- {

- echo $n, ' ';

- }

-

- $line = fgets($fp, 1024);

-

- if (!$pos = strpos($line, ';'))

- {

- continue;

- }

-

- $hex_tested = $hex_expected = substr($line, 0, $pos);

-

- if (isset($tested_chars[$hex_tested]))

- {

- continue;

- }

-

- $utf_expected = hex_to_utf($hex_expected);

-

- if ($utf_expected >= UTF8_SURROGATE_FIRST

- && $utf_expected <= UTF8_SURROGATE_LAST)

- {

- /**

- * Surrogates are illegal on their own, we expect the normalizer

- * to return a replacement char

- */

- $utf_expected = UTF8_REPLACEMENT;

- $hex_expected = utf_to_hexseq($utf_expected);

- }

-

- foreach (array('nfc', 'nfkc', 'nfd', 'nfkd') as $form)

- {

- $utf_result = $utf_expected;

- utf_normalizer::$form($utf_result);

- $hex_result = utf_to_hexseq($utf_result);

-// echo "$form($utf_expected) == $utf_result\n";

-

- if (strcmp($utf_expected, $utf_result))

- {

- $failed = 1;

-

- echo "\nFAILED $hex_expected == $form($hex_tested) ($hex_expected != $hex_result)";

- }

- }

-

- if ($failed)

- {

- die("\n\nFailed at line $n\n");

- }

-}

-fclose($fp);

-

-die("\n\nALL TESTS PASSED SUCCESSFULLY\n");

-

-/**

-* Download a file to the develop/ dir

-*

-* @param string $url URL of the file to download

-* @return null

-*/

-function download($url)

-{

- global $phpbb_root_path;

-

- if (file_exists($phpbb_root_path . 'develop/' . basename($url)))

- {

- return;

- }

-

- echo 'Downloading from ', $url, ' ';

-

- if (!$fpr = fopen($url, 'rb'))

- {

- die("Can't download from $url\nPlease download it yourself and put it in the develop/ dir, kthxbai");

- }

-

- if (!$fpw = fopen($phpbb_root_path . 'develop/' . basename($url), 'wb'))

- {

- die("Can't open develop/" . basename($url) . " for output... please check your permissions or something");

- }

-

- $i = 0;

- $chunk = 32768;

- $done = '';

-

- while (!feof($fpr))

- {

- $i += fwrite($fpw, fread($fpr, $chunk));

- echo str_repeat("\x08", strlen($done));

-

- $done = ($i >> 10) . ' KiB';

- echo $done;

- }

- fclose($fpr);

- fclose($fpw);

-

- echo "\n";

-}

-

-/**

-* Convert a UTF string to a sequence of codepoints in hexadecimal

-*

-* @param string $utf UTF string

-* @return integer Unicode codepoints in hex

-*/

-function utf_to_hexseq($str)

-{

- $pos = 0;

- $len = strlen($str);

- $ret = array();

-

- while ($pos < $len)

- {

- $c = $str[$pos];

- switch ($c & "\xF0")

- {

- case "\xC0":

- case "\xD0":

- $utf_char = substr($str, $pos, 2);

- $pos += 2;

- break;

-

- case "\xE0":

- $utf_char = substr($str, $pos, 3);

- $pos += 3;

- break;

-

- case "\xF0":

- $utf_char = substr($str, $pos, 4);

- $pos += 4;

- break;

-

- default:

- $utf_char = $c;

- ++$pos;

- }

-

- $hex = dechex(utf_to_cp($utf_char));

-

- if (!isset($hex[3]))

- {

- $hex = substr('000' . $hex, -4);

- }

-

- $ret[] = $hex;

- }

-

- return strtr(implode(' ', $ret), 'abcdef', 'ABCDEF');

-}

-

-/**

-* Convert a UTF-8 char to its codepoint

-*

-* @param string $utf_char UTF-8 char

-* @return integer Unicode codepoint

-*/

-function utf_to_cp($utf_char)

-{

- switch (strlen($utf_char))

- {

- case 1:

- return ord($utf_char);

-

- case 2:

- return ((ord($utf_char[0]) & 0x1F) << 6) | (ord($utf_char[1]) & 0x3F);

-

- case 3:

- return ((ord($utf_char[0]) & 0x0F) << 12) | ((ord($utf_char[1]) & 0x3F) << 6) | (ord($utf_char[2]) & 0x3F);

-

- case 4:

- return ((ord($utf_char[0]) & 0x07) << 18) | ((ord($utf_char[1]) & 0x3F) << 12) | ((ord($utf_char[2]) & 0x3F) << 6) | (ord($utf_char[3]) & 0x3F);

-

- default:

- die('UTF-8 chars can only be 1-4 bytes long');

- }

-}

-

-/**

-* Return a UTF string formed from a sequence of codepoints in hexadecimal

-*

-* @param string $seq Sequence of codepoints, separated with a space

-* @return string UTF-8 string

-*/

-function hexseq_to_utf($seq)

-{

- return implode('', array_map('hex_to_utf', explode(' ', $seq)));

-}

-

-/**

-* Convert a codepoint in hexadecimal to a UTF-8 char

-*

-* @param string $hex Codepoint, in hexadecimal

-* @return string UTF-8 char

-*/

-function hex_to_utf($hex)

-{

- return cp_to_utf(hexdec($hex));

-}

-

-/**

-* Convert a codepoint to a UTF-8 char

-*

-* @param integer $cp Unicode codepoint

-* @return string UTF-8 string

-*/

-function cp_to_utf($cp)

-{

- if ($cp > 0xFFFF)

- {

- return chr(0xF0 | ($cp >> 18)) . chr(0x80 | (($cp >> 12) & 0x3F)) . chr(0x80 | (($cp >> 6) & 0x3F)) . chr(0x80 | ($cp & 0x3F));

- }

- else if ($cp > 0x7FF)

- {

- return chr(0xE0 | ($cp >> 12)) . chr(0x80 | (($cp >> 6) & 0x3F)) . chr(0x80 | ($cp & 0x3F));

- }

- else if ($cp > 0x7F)

- {

- return chr(0xC0 | ($cp >> 6)) . chr(0x80 | ($cp & 0x3F));

- }

- else

- {

- return chr($cp);

- }

-}