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https://github.com/gtbu/Typesetter-5.3-p8.git
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Cryto libs update
This commit is contained in:
g7sim
parent
c45b2e0e5a
commit
37b353c21d
9 changed files with 408 additions and 0 deletions
22
include/js/sha.js
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22
include/js/sha.js
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include/js/sha.js.map
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include/js/sha.js.map
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include/js/sha.mjs
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include/js/sha.mjs
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include/js/sha3.js
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include/js/sha3.js
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include/js/sha3.mjs
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include/js/sha3.mjs
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312
include/thirdparty/crypt/Keccak.php
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include/thirdparty/crypt/Keccak.php
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@ -0,0 +1,312 @@
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<?php
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namespace kornrunner;
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use Exception;
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use function mb_strlen;
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use function mb_substr;
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final class Keccak
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{
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private const KECCAK_ROUNDS = 24;
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private const LFSR = 0x01;
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private const ENCODING = '8bit';
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private static $keccakf_rotc = [1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 2, 14, 27, 41, 56, 8, 25, 43, 62, 18, 39, 61, 20, 44];
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private static $keccakf_piln = [10, 7, 11, 17, 18, 3, 5, 16, 8, 21, 24, 4, 15, 23, 19, 13, 12,2, 20, 14, 22, 9, 6, 1];
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private static $x64 = (PHP_INT_SIZE === 8);
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private static function keccakf64(&$st, $rounds): void {
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$keccakf_rndc = [
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[0x00000000, 0x00000001], [0x00000000, 0x00008082], [0x80000000, 0x0000808a], [0x80000000, 0x80008000],
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[0x00000000, 0x0000808b], [0x00000000, 0x80000001], [0x80000000, 0x80008081], [0x80000000, 0x00008009],
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[0x00000000, 0x0000008a], [0x00000000, 0x00000088], [0x00000000, 0x80008009], [0x00000000, 0x8000000a],
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[0x00000000, 0x8000808b], [0x80000000, 0x0000008b], [0x80000000, 0x00008089], [0x80000000, 0x00008003],
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[0x80000000, 0x00008002], [0x80000000, 0x00000080], [0x00000000, 0x0000800a], [0x80000000, 0x8000000a],
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[0x80000000, 0x80008081], [0x80000000, 0x00008080], [0x00000000, 0x80000001], [0x80000000, 0x80008008]
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];
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$bc = [];
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for ($round = 0; $round < $rounds; $round++) {
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// Theta
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for ($i = 0; $i < 5; $i++) {
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$bc[$i] = [
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$st[$i][0] ^ $st[$i + 5][0] ^ $st[$i + 10][0] ^ $st[$i + 15][0] ^ $st[$i + 20][0],
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$st[$i][1] ^ $st[$i + 5][1] ^ $st[$i + 10][1] ^ $st[$i + 15][1] ^ $st[$i + 20][1]
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];
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}
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for ($i = 0; $i < 5; $i++) {
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$t = [
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$bc[($i + 4) % 5][0] ^ (($bc[($i + 1) % 5][0] << 1) | ($bc[($i + 1) % 5][1] >> 31)) & (0xFFFFFFFF),
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$bc[($i + 4) % 5][1] ^ (($bc[($i + 1) % 5][1] << 1) | ($bc[($i + 1) % 5][0] >> 31)) & (0xFFFFFFFF)
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];
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for ($j = 0; $j < 25; $j += 5) {
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$st[$j + $i] = [
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$st[$j + $i][0] ^ $t[0],
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$st[$j + $i][1] ^ $t[1]
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];
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}
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}
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// Rho Pi
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$t = $st[1];
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for ($i = 0; $i < 24; $i++) {
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$j = self::$keccakf_piln[$i];
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$bc[0] = $st[$j];
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$n = self::$keccakf_rotc[$i];
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$hi = $t[0];
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$lo = $t[1];
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if ($n >= 32) {
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$n -= 32;
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$hi = $t[1];
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$lo = $t[0];
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}
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$st[$j] =[
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(($hi << $n) | ($lo >> (32 - $n))) & (0xFFFFFFFF),
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(($lo << $n) | ($hi >> (32 - $n))) & (0xFFFFFFFF)
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];
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$t = $bc[0];
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}
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// Chi
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for ($j = 0; $j < 25; $j += 5) {
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for ($i = 0; $i < 5; $i++) {
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$bc[$i] = $st[$j + $i];
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}
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for ($i = 0; $i < 5; $i++) {
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$st[$j + $i] = [
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$st[$j + $i][0] ^ ~$bc[($i + 1) % 5][0] & $bc[($i + 2) % 5][0],
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$st[$j + $i][1] ^ ~$bc[($i + 1) % 5][1] & $bc[($i + 2) % 5][1]
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];
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}
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}
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// Iota
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$st[0] = [
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$st[0][0] ^ $keccakf_rndc[$round][0],
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$st[0][1] ^ $keccakf_rndc[$round][1]
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];
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}
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}
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private static function keccak64($in_raw, int $capacity, int $outputlength, $suffix, bool $raw_output): string {
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$capacity /= 8;
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$inlen = mb_strlen($in_raw, self::ENCODING);
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$rsiz = 200 - 2 * $capacity;
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$rsizw = $rsiz / 8;
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$st = [];
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for ($i = 0; $i < 25; $i++) {
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$st[] = [0, 0];
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}
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for ($in_t = 0; $inlen >= $rsiz; $inlen -= $rsiz, $in_t += $rsiz) {
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for ($i = 0; $i < $rsizw; $i++) {
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$t = unpack('V*', mb_substr($in_raw, intval($i * 8 + $in_t), 8, self::ENCODING));
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$st[$i] = [
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$st[$i][0] ^ $t[2],
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$st[$i][1] ^ $t[1]
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];
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}
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self::keccakf64($st, self::KECCAK_ROUNDS);
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}
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$temp = mb_substr($in_raw, (int) $in_t, (int) $inlen, self::ENCODING);
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$temp = str_pad($temp, (int) $rsiz, "\x0", STR_PAD_RIGHT);
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$temp = substr_replace($temp, chr($suffix), $inlen, 1);
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$temp = substr_replace($temp, chr(ord($temp[intval($rsiz - 1)]) | 0x80), $rsiz - 1, 1);
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for ($i = 0; $i < $rsizw; $i++) {
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$t = unpack('V*', mb_substr($temp, $i * 8, 8, self::ENCODING));
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$st[$i] = [
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$st[$i][0] ^ $t[2],
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$st[$i][1] ^ $t[1]
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];
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}
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self::keccakf64($st, self::KECCAK_ROUNDS);
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$out = '';
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for ($i = 0; $i < 25; $i++) {
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$out .= $t = pack('V*', $st[$i][1], $st[$i][0]);
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}
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$r = mb_substr($out, 0, intval($outputlength / 8), self::ENCODING);
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return $raw_output ? $r : bin2hex($r);
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}
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private static function keccakf32(&$st, $rounds): void {
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$keccakf_rndc = [
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[0x0000, 0x0000, 0x0000, 0x0001], [0x0000, 0x0000, 0x0000, 0x8082], [0x8000, 0x0000, 0x0000, 0x0808a], [0x8000, 0x0000, 0x8000, 0x8000],
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[0x0000, 0x0000, 0x0000, 0x808b], [0x0000, 0x0000, 0x8000, 0x0001], [0x8000, 0x0000, 0x8000, 0x08081], [0x8000, 0x0000, 0x0000, 0x8009],
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[0x0000, 0x0000, 0x0000, 0x008a], [0x0000, 0x0000, 0x0000, 0x0088], [0x0000, 0x0000, 0x8000, 0x08009], [0x0000, 0x0000, 0x8000, 0x000a],
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[0x0000, 0x0000, 0x8000, 0x808b], [0x8000, 0x0000, 0x0000, 0x008b], [0x8000, 0x0000, 0x0000, 0x08089], [0x8000, 0x0000, 0x0000, 0x8003],
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[0x8000, 0x0000, 0x0000, 0x8002], [0x8000, 0x0000, 0x0000, 0x0080], [0x0000, 0x0000, 0x0000, 0x0800a], [0x8000, 0x0000, 0x8000, 0x000a],
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[0x8000, 0x0000, 0x8000, 0x8081], [0x8000, 0x0000, 0x0000, 0x8080], [0x0000, 0x0000, 0x8000, 0x00001], [0x8000, 0x0000, 0x8000, 0x8008]
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];
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$bc = [];
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for ($round = 0; $round < $rounds; $round++) {
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// Theta
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for ($i = 0; $i < 5; $i++) {
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$bc[$i] = [
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$st[$i][0] ^ $st[$i + 5][0] ^ $st[$i + 10][0] ^ $st[$i + 15][0] ^ $st[$i + 20][0],
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$st[$i][1] ^ $st[$i + 5][1] ^ $st[$i + 10][1] ^ $st[$i + 15][1] ^ $st[$i + 20][1],
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$st[$i][2] ^ $st[$i + 5][2] ^ $st[$i + 10][2] ^ $st[$i + 15][2] ^ $st[$i + 20][2],
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$st[$i][3] ^ $st[$i + 5][3] ^ $st[$i + 10][3] ^ $st[$i + 15][3] ^ $st[$i + 20][3]
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];
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}
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for ($i = 0; $i < 5; $i++) {
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$t = [
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$bc[($i + 4) % 5][0] ^ ((($bc[($i + 1) % 5][0] << 1) | ($bc[($i + 1) % 5][1] >> 15)) & (0xFFFF)),
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$bc[($i + 4) % 5][1] ^ ((($bc[($i + 1) % 5][1] << 1) | ($bc[($i + 1) % 5][2] >> 15)) & (0xFFFF)),
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$bc[($i + 4) % 5][2] ^ ((($bc[($i + 1) % 5][2] << 1) | ($bc[($i + 1) % 5][3] >> 15)) & (0xFFFF)),
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$bc[($i + 4) % 5][3] ^ ((($bc[($i + 1) % 5][3] << 1) | ($bc[($i + 1) % 5][0] >> 15)) & (0xFFFF))
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];
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for ($j = 0; $j < 25; $j += 5) {
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$st[$j + $i] = [
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$st[$j + $i][0] ^ $t[0],
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$st[$j + $i][1] ^ $t[1],
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$st[$j + $i][2] ^ $t[2],
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$st[$j + $i][3] ^ $t[3]
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];
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}
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}
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// Rho Pi
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$t = $st[1];
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for ($i = 0; $i < 24; $i++) {
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$j = self::$keccakf_piln[$i];
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$bc[0] = $st[$j];
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$n = self::$keccakf_rotc[$i] >> 4;
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$m = self::$keccakf_rotc[$i] % 16;
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$st[$j] = [
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((($t[(0+$n) %4] << $m) | ($t[(1+$n) %4] >> (16-$m))) & (0xFFFF)),
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((($t[(1+$n) %4] << $m) | ($t[(2+$n) %4] >> (16-$m))) & (0xFFFF)),
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((($t[(2+$n) %4] << $m) | ($t[(3+$n) %4] >> (16-$m))) & (0xFFFF)),
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((($t[(3+$n) %4] << $m) | ($t[(0+$n) %4] >> (16-$m))) & (0xFFFF))
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];
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$t = $bc[0];
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}
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// Chi
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for ($j = 0; $j < 25; $j += 5) {
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for ($i = 0; $i < 5; $i++) {
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$bc[$i] = $st[$j + $i];
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}
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for ($i = 0; $i < 5; $i++) {
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$st[$j + $i] = [
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$st[$j + $i][0] ^ ~$bc[($i + 1) % 5][0] & $bc[($i + 2) % 5][0],
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$st[$j + $i][1] ^ ~$bc[($i + 1) % 5][1] & $bc[($i + 2) % 5][1],
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$st[$j + $i][2] ^ ~$bc[($i + 1) % 5][2] & $bc[($i + 2) % 5][2],
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$st[$j + $i][3] ^ ~$bc[($i + 1) % 5][3] & $bc[($i + 2) % 5][3]
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];
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}
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}
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// Iota
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$st[0] = [
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$st[0][0] ^ $keccakf_rndc[$round][0],
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$st[0][1] ^ $keccakf_rndc[$round][1],
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$st[0][2] ^ $keccakf_rndc[$round][2],
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$st[0][3] ^ $keccakf_rndc[$round][3]
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];
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}
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}
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private static function keccak32($in_raw, int $capacity, int $outputlength, $suffix, bool $raw_output): string {
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$capacity /= 8;
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$inlen = mb_strlen($in_raw, self::ENCODING);
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$rsiz = 200 - 2 * $capacity;
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$rsizw = $rsiz / 8;
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$st = [];
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for ($i = 0; $i < 25; $i++) {
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$st[] = [0, 0, 0, 0];
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}
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for ($in_t = 0; $inlen >= $rsiz; $inlen -= $rsiz, $in_t += $rsiz) {
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for ($i = 0; $i < $rsizw; $i++) {
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$t = unpack('v*', mb_substr($in_raw, intval($i * 8 + $in_t), 8, self::ENCODING));
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$st[$i] = [
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$st[$i][0] ^ $t[4],
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$st[$i][1] ^ $t[3],
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$st[$i][2] ^ $t[2],
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$st[$i][3] ^ $t[1]
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];
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}
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self::keccakf32($st, self::KECCAK_ROUNDS);
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}
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$temp = mb_substr($in_raw, (int) $in_t, (int) $inlen, self::ENCODING);
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$temp = str_pad($temp, (int) $rsiz, "\x0", STR_PAD_RIGHT);
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$temp = substr_replace($temp, chr($suffix), $inlen, 1);
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$temp = substr_replace($temp, chr((int) $temp[intval($rsiz - 1)] | 0x80), $rsiz - 1, 1);
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for ($i = 0; $i < $rsizw; $i++) {
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$t = unpack('v*', mb_substr($temp, $i * 8, 8, self::ENCODING));
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$st[$i] = [
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$st[$i][0] ^ $t[4],
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$st[$i][1] ^ $t[3],
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$st[$i][2] ^ $t[2],
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$st[$i][3] ^ $t[1]
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];
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}
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self::keccakf32($st, self::KECCAK_ROUNDS);
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$out = '';
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for ($i = 0; $i < 25; $i++) {
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$out .= $t = pack('v*', $st[$i][3],$st[$i][2], $st[$i][1], $st[$i][0]);
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}
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$r = mb_substr($out, 0, intval($outputlength / 8), self::ENCODING);
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return $raw_output ? $r: bin2hex($r);
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}
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private static function keccak($in_raw, int $capacity, int $outputlength, $suffix, bool $raw_output): string {
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return self::$x64
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? self::keccak64($in_raw, $capacity, $outputlength, $suffix, $raw_output)
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: self::keccak32($in_raw, $capacity, $outputlength, $suffix, $raw_output);
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}
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public static function hash($in, int $mdlen, bool $raw_output = false): string {
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if (!in_array($mdlen, [224, 256, 384, 512], true)) {
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throw new Exception('Unsupported Keccak Hash output size.');
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}
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return self::keccak($in, $mdlen, $mdlen, self::LFSR, $raw_output);
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}
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public static function shake($in, int $security_level, int $outlen, bool $raw_output = false): string {
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if (!in_array($security_level, [128, 256], true)) {
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throw new Exception('Unsupported Keccak Shake security level.');
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}
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return self::keccak($in, $security_level, $outlen, 0x1f, $raw_output);
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}
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}
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22
include/thirdparty/js/sha.js
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22
include/thirdparty/js/sha.js
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1
include/thirdparty/js/sha.js.map
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Normal file
1
include/thirdparty/js/sha.js.map
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10
include/thirdparty/js/sha.mjs
vendored
Normal file
10
include/thirdparty/js/sha.mjs
vendored
Normal file
File diff suppressed because one or more lines are too long
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