gravityview / GravityView

vendor/paragonie/sodium_compat/src/Core/Salsa20.php

Braces +6 added lines, -12 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_Salsa20
  */
-abstract class ParagonIE_Sodium_Core_Salsa20 extends ParagonIE_Sodium_Core_Util
-{
+abstract class ParagonIE_Sodium_Core_Salsa20 extends ParagonIE_Sodium_Core_Util {
     const ROUNDS = 20;
 
     /**
@@ -22,8 +21,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function core_salsa20($in, $k, $c = null)
-    {
+    public static function core_salsa20($in, $k, $c = null) {
         if (self::strlen($k) < 32) {
             throw new RangeException('Key must be 32 bytes long');
         }
@@ -138,8 +136,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function salsa20($len, $nonce, $key)
-    {
+    public static function salsa20($len, $nonce, $key) {
         if (self::strlen($key) !== 32) {
             throw new RangeException('Key must be 32 bytes long');
         }
@@ -183,8 +180,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function salsa20_xor_ic($m, $n, $ic, $k)
-    {
+    public static function salsa20_xor_ic($m, $n, $ic, $k) {
         $mlen = self::strlen($m);
         if ($mlen < 1) {
             return '';
@@ -240,8 +236,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function salsa20_xor($message, $nonce, $key)
-    {
+    public static function salsa20_xor($message, $nonce, $key) {
         return self::xorStrings(
             $message,
             self::salsa20(
@@ -259,8 +254,7 @@ 
      * @param int $c
      * @return int
      */
-    public static function rotate($u, $c)
-    {
+    public static function rotate($u, $c) {
         $u &= 0xffffffff;
         $c %= 32;
         return (int) (0xffffffff & (

vendor/paragonie/sodium_compat/src/Core/Curve25519/Fe.php

Braces +7 added lines, -14 removed lines

@@ -9,8 +9,7 @@ 
  *
  * This represents a Field Element
  */
-class ParagonIE_Sodium_Core_Curve25519_Fe implements ArrayAccess
-{
+class ParagonIE_Sodium_Core_Curve25519_Fe implements ArrayAccess {
     /**
      * @var array<int, int>
      */
@@ -28,8 +27,7 @@ 
      * @param bool $save_indexes
      * @return self
      */
-    public static function fromArray($array, $save_indexes = null)
-    {
+    public static function fromArray($array, $save_indexes = null) {
         $count = count($array);
         if ($save_indexes) {
             $keys = array_keys($array);
@@ -61,8 +59,7 @@ 
      * @psalm-suppress MixedArrayOffset
      */
     #[ReturnTypeWillChange]
-    public function offsetSet($offset, $value)
-    {
+    public function offsetSet($offset, $value) {
         if (!is_int($value)) {
             throw new InvalidArgumentException('Expected an integer');
         }
@@ -81,8 +78,7 @@ 
      * @psalm-suppress MixedArrayOffset
      */
     #[ReturnTypeWillChange]
-    public function offsetExists($offset)
-    {
+    public function offsetExists($offset) {
         return isset($this->container[$offset]);
     }
 
@@ -94,8 +90,7 @@ 
      * @psalm-suppress MixedArrayOffset
      */
     #[ReturnTypeWillChange]
-    public function offsetUnset($offset)
-    {
+    public function offsetUnset($offset) {
         unset($this->container[$offset]);
     }
 
@@ -107,8 +102,7 @@ 
      * @psalm-suppress MixedArrayOffset
      */
     #[ReturnTypeWillChange]
-    public function offsetGet($offset)
-    {
+    public function offsetGet($offset) {
         if (!isset($this->container[$offset])) {
             $this->container[$offset] = 0;
         }
@@ -120,8 +114,7 @@ 
      *
      * @return array
      */
-    public function __debugInfo()
-    {
+    public function __debugInfo() {
         return array(implode(', ', $this->container));
     }
 }

vendor/paragonie/sodium_compat/src/Core/Curve25519/H.php

Braces +1 added lines, -2 removed lines

@@ -9,8 +9,7 @@
  *
  * This just contains the constants in the ref10/base.h file
  */
-class ParagonIE_Sodium_Core_Curve25519_H extends ParagonIE_Sodium_Core_Util
-{
+class ParagonIE_Sodium_Core_Curve25519_H extends ParagonIE_Sodium_Core_Util {
     /**
      * See: libsodium's crypto_core/curve25519/ref10/base.h
      *

vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P3.php

Braces +1 added lines, -2 removed lines

@@ -7,8 +7,7 @@
 /**
  * Class ParagonIE_Sodium_Core_Curve25519_Ge_P3
  */
-class ParagonIE_Sodium_Core_Curve25519_Ge_P3
-{
+class ParagonIE_Sodium_Core_Curve25519_Ge_P3 {
     /**
      * @var ParagonIE_Sodium_Core_Curve25519_Fe
      */

vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P2.php

Braces +1 added lines, -2 removed lines

@@ -7,8 +7,7 @@
 /**
  * Class ParagonIE_Sodium_Core_Curve25519_Ge_P2
  */
-class ParagonIE_Sodium_Core_Curve25519_Ge_P2
-{
+class ParagonIE_Sodium_Core_Curve25519_Ge_P2 {
     /**
      * @var ParagonIE_Sodium_Core_Curve25519_Fe
      */

vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P1p1.php

Braces +1 added lines, -2 removed lines

@@ -6,8 +6,7 @@
 /**
  * Class ParagonIE_Sodium_Core_Curve25519_Ge_P1p1
  */
-class ParagonIE_Sodium_Core_Curve25519_Ge_P1p1
-{
+class ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 {
     /**
      * @var ParagonIE_Sodium_Core_Curve25519_Fe
      */

vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Cached.php

Braces +1 added lines, -2 removed lines

@@ -7,8 +7,7 @@
 /**
  * Class ParagonIE_Sodium_Core_Curve25519_Ge_Cached
  */
-class ParagonIE_Sodium_Core_Curve25519_Ge_Cached
-{
+class ParagonIE_Sodium_Core_Curve25519_Ge_Cached {
     /**
      * @var ParagonIE_Sodium_Core_Curve25519_Fe
      */

vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Precomp.php

Braces +1 added lines, -2 removed lines

@@ -7,8 +7,7 @@
 /**
  * Class ParagonIE_Sodium_Core_Curve25519_Ge_Precomp
  */
-class ParagonIE_Sodium_Core_Curve25519_Ge_Precomp
-{
+class ParagonIE_Sodium_Core_Curve25519_Ge_Precomp {
     /**
      * @var ParagonIE_Sodium_Core_Curve25519_Fe
      */

vendor/paragonie/sodium_compat/src/Core/Curve25519.php

Braces +41 added lines, -82 removed lines

@@ -13,8 +13,7 @@ 
  *
  * @ref https://github.com/jedisct1/libsodium/blob/master/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c
  */
-abstract class ParagonIE_Sodium_Core_Curve25519 extends ParagonIE_Sodium_Core_Curve25519_H
-{
+abstract class ParagonIE_Sodium_Core_Curve25519 extends ParagonIE_Sodium_Core_Curve25519_H {
     /**
      * Get a field element of size 10 with a value of 0
      *
@@ -22,8 +21,7 @@ 
      *
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_0()
-    {
+    public static function fe_0() {
         return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(
             array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0)
         );
@@ -36,8 +34,7 @@ 
      *
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_1()
-    {
+    public static function fe_1() {
         return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(
             array(1, 0, 0, 0, 0, 0, 0, 0, 0, 0)
         );
@@ -100,8 +97,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $f
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_copy(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_copy(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         $h = clone $f;
         return $h;
     }
@@ -117,8 +113,7 @@ 
      * @throws RangeException
      * @throws TypeError
      */
-    public static function fe_frombytes($s)
-    {
+    public static function fe_frombytes($s) {
         if (self::strlen($s) !== 32) {
             throw new RangeException('Expected a 32-byte string.');
         }
@@ -189,8 +184,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $h
      * @return string
      */
-    public static function fe_tobytes(ParagonIE_Sodium_Core_Curve25519_Fe $h)
-    {
+    public static function fe_tobytes(ParagonIE_Sodium_Core_Curve25519_Fe $h) {
         $h0 = (int) $h[0];
         $h1 = (int) $h[1];
         $h2 = (int) $h[2];
@@ -296,8 +290,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function fe_isnegative(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_isnegative(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         $str = self::fe_tobytes($f);
         return (int) (self::chrToInt($str[0]) & 1);
     }
@@ -312,8 +305,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function fe_isnonzero(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_isnonzero(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         static $zero;
         if ($zero === null) {
             $zero = str_repeat("\x00", 32);
@@ -557,8 +549,7 @@ 
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      * @psalm-suppress MixedAssignment
      */
-    public static function fe_neg(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_neg(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         $h = new ParagonIE_Sodium_Core_Curve25519_Fe();
         for ($i = 0; $i < 10; ++$i) {
             $h[$i] = -$f[$i];
@@ -576,8 +567,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $f
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_sq(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_sq(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         $f0 = (int) $f[0];
         $f1 = (int) $f[1];
         $f2 = (int) $f[2];
@@ -738,8 +728,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $f
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_sq2(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_sq2(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         $f0 = (int) $f[0];
         $f1 = (int) $f[1];
         $f2 = (int) $f[2];
@@ -896,8 +885,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $Z
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_invert(ParagonIE_Sodium_Core_Curve25519_Fe $Z)
-    {
+    public static function fe_invert(ParagonIE_Sodium_Core_Curve25519_Fe $Z) {
         $z = clone $Z;
         $t0 = self::fe_sq($z);
         $t1 = self::fe_sq($t0);
@@ -956,8 +944,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $z
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_pow22523(ParagonIE_Sodium_Core_Curve25519_Fe $z)
-    {
+    public static function fe_pow22523(ParagonIE_Sodium_Core_Curve25519_Fe $z) {
         # fe_sq(t0, z);
         # fe_sq(t1, t0);
         # fe_sq(t1, t1);
@@ -1083,8 +1070,7 @@ 
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      * @psalm-suppress MixedOperand
      */
-    public static function fe_sub(ParagonIE_Sodium_Core_Curve25519_Fe $f, ParagonIE_Sodium_Core_Curve25519_Fe $g)
-    {
+    public static function fe_sub(ParagonIE_Sodium_Core_Curve25519_Fe $f, ParagonIE_Sodium_Core_Curve25519_Fe $g) {
         return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(
             array(
                 (int) ($f[0] - $g[0]),
@@ -1140,8 +1126,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function slide($a)
-    {
+    public static function slide($a) {
         if (self::strlen($a) < 256) {
             if (self::strlen($a) < 16) {
                 $a = str_pad($a, 256, '0', STR_PAD_RIGHT);
@@ -1195,8 +1180,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ge_frombytes_negate_vartime($s)
-    {
+    public static function ge_frombytes_negate_vartime($s) {
         static $d = null;
         if (!$d) {
             $d = ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$d);
@@ -1339,8 +1323,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2
      */
-    public static function ge_p1p1_to_p2(ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p)
-    {
+    public static function ge_p1p1_to_p2(ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p) {
         $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P2();
         $r->X = self::fe_mul($p->X, $p->T);
         $r->Y = self::fe_mul($p->Y, $p->Z);
@@ -1354,8 +1337,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3
      */
-    public static function ge_p1p1_to_p3(ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p)
-    {
+    public static function ge_p1p1_to_p3(ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p) {
         $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P3();
         $r->X = self::fe_mul($p->X, $p->T);
         $r->Y = self::fe_mul($p->Y, $p->Z);
@@ -1369,8 +1351,7 @@ 
      *
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2
      */
-    public static function ge_p2_0()
-    {
+    public static function ge_p2_0() {
         return new ParagonIE_Sodium_Core_Curve25519_Ge_P2(
             self::fe_0(),
             self::fe_1(),
@@ -1384,8 +1365,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P2 $p
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1
      */
-    public static function ge_p2_dbl(ParagonIE_Sodium_Core_Curve25519_Ge_P2 $p)
-    {
+    public static function ge_p2_dbl(ParagonIE_Sodium_Core_Curve25519_Ge_P2 $p) {
         $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P1p1();
 
         $r->X = self::fe_sq($p->X);
@@ -1406,8 +1386,7 @@ 
      *
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3
      */
-    public static function ge_p3_0()
-    {
+    public static function ge_p3_0() {
         return new ParagonIE_Sodium_Core_Curve25519_Ge_P3(
             self::fe_0(),
             self::fe_1(),
@@ -1422,8 +1401,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_Cached
      */
-    public static function ge_p3_to_cached(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p)
-    {
+    public static function ge_p3_to_cached(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p) {
         static $d2 = null;
         if ($d2 === null) {
             $d2 = ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$d2);
@@ -1443,8 +1421,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2
      */
-    public static function ge_p3_to_p2(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p)
-    {
+    public static function ge_p3_to_p2(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p) {
         return new ParagonIE_Sodium_Core_Curve25519_Ge_P2(
             self::fe_copy($p->X),
             self::fe_copy($p->Y),
@@ -1460,8 +1437,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ge_p3_tobytes(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $h)
-    {
+    public static function ge_p3_tobytes(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $h) {
         $recip = self::fe_invert($h->Z);
         $x = self::fe_mul($h->X, $recip);
         $y = self::fe_mul($h->Y, $recip);
@@ -1478,8 +1454,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1
      */
-    public static function ge_p3_dbl(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p)
-    {
+    public static function ge_p3_dbl(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p) {
         $q = self::ge_p3_to_p2($p);
         return self::ge_p2_dbl($q);
     }
@@ -1487,8 +1462,7 @@ 
     /**
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_Precomp
      */
-    public static function ge_precomp_0()
-    {
+    public static function ge_precomp_0() {
         return new ParagonIE_Sodium_Core_Curve25519_Ge_Precomp(
             self::fe_1(),
             self::fe_1(),
@@ -1503,8 +1477,7 @@ 
      * @param int $c
      * @return int
      */
-    public static function equal($b, $c)
-    {
+    public static function equal($b, $c) {
         return (int) ((($b ^ $c) - 1) >> 31) & 1;
     }
 
@@ -1516,8 +1489,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function negative($char)
-    {
+    public static function negative($char) {
         if (is_int($char)) {
             return ($char >> 63) & 1;
         }
@@ -1576,8 +1548,7 @@ 
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_Cached
      * @throws SodiumException
      */
-    public static function ge_cmov8_cached(array $cached, $b)
-    {
+    public static function ge_cmov8_cached(array $cached, $b) {
         // const unsigned char bnegative = negative(b);
         // const unsigned char babs      = b - (((-bnegative) & b) * ((signed char) 1 << 1));
         $bnegative = self::negative($b);
@@ -1628,8 +1599,7 @@ 
      * @psalm-suppress MixedArrayAccess
      * @psalm-suppress MixedArrayOffset
      */
-    public static function ge_select($pos = 0, $b = 0)
-    {
+    public static function ge_select($pos = 0, $b = 0) {
         static $base = null;
         if ($base === null) {
             $base = array();
@@ -1711,8 +1681,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ge_tobytes(ParagonIE_Sodium_Core_Curve25519_Ge_P2 $h)
-    {
+    public static function ge_tobytes(ParagonIE_Sodium_Core_Curve25519_Ge_P2 $h) {
         $recip = self::fe_invert($h->Z);
         $x = self::fe_mul($h->X, $recip);
         $y = self::fe_mul($h->Y, $recip);
@@ -1861,8 +1830,7 @@ 
      * @psalm-suppress MixedAssignment
      * @psalm-suppress MixedOperand
      */
-    public static function ge_scalarmult($a, $p)
-    {
+    public static function ge_scalarmult($a, $p) {
         $e = array_fill(0, 64, 0);
 
         /** @var ParagonIE_Sodium_Core_Curve25519_Ge_Cached[] $pi */
@@ -1999,8 +1967,7 @@ 
      * @psalm-suppress MixedAssignment
      * @psalm-suppress MixedOperand
      */
-    public static function ge_scalarmult_base($a)
-    {
+    public static function ge_scalarmult_base($a) {
         /** @var array<int, int> $e */
         $e = array();
         $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P1p1();
@@ -2059,8 +2026,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function sc_muladd($a, $b, $c)
-    {
+    public static function sc_muladd($a, $b, $c) {
         $a0 = 2097151 & self::load_3(self::substr($a, 0, 3));
         $a1 = 2097151 & (self::load_4(self::substr($a, 2, 4)) >> 5);
         $a2 = 2097151 & (self::load_3(self::substr($a, 5, 3)) >> 2);
@@ -2510,8 +2476,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function sc_reduce($s)
-    {
+    public static function sc_reduce($s) {
         $s0 = 2097151 & self::load_3(self::substr($s, 0, 3));
         $s1 = 2097151 & (self::load_4(self::substr($s, 2, 4)) >> 5);
         $s2 = 2097151 & (self::load_3(self::substr($s, 5, 3)) >> 2);
@@ -2827,8 +2792,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A
      * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3
      */
-    public static function ge_mul_l(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A)
-    {
+    public static function ge_mul_l(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A) {
         $aslide = array(
             13, 0, 0, 0, 0, -1, 0, 0, 0, 0, -11, 0, 0, 0, 0, 0, 0, -5, 0, 0, 0,
             0, 0, 0, -3, 0, 0, 0, 0, -13, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 3, 0,
@@ -2888,8 +2852,7 @@ 
      * @param string $b
      * @return string
      */
-    public static function sc25519_mul($a, $b)
-    {
+    public static function sc25519_mul($a, $b) {
         //    int64_t a0  = 2097151 & load_3(a);
         //    int64_t a1  = 2097151 & (load_4(a + 2) >> 5);
         //    int64_t a2  = 2097151 & (load_3(a + 5) >> 2);
@@ -3703,8 +3666,7 @@ 
      * @param string $s
      * @return string
      */
-    public static function sc25519_sq($s)
-    {
+    public static function sc25519_sq($s) {
         return self::sc25519_mul($s, $s);
     }
 
@@ -3714,8 +3676,7 @@ 
      * @param string $a
      * @return string
      */
-    public static function sc25519_sqmul($s, $n, $a)
-    {
+    public static function sc25519_sqmul($s, $n, $a) {
         for ($i = 0; $i < $n; ++$i) {
             $s = self::sc25519_sq($s);
         }
@@ -3726,8 +3687,7 @@ 
      * @param string $s
      * @return string
      */
-    public static function sc25519_invert($s)
-    {
+    public static function sc25519_invert($s) {
         $_10 = self::sc25519_sq($s);
         $_11 = self::sc25519_mul($s, $_10);
         $_100 = self::sc25519_mul($s, $_11);
@@ -3774,8 +3734,7 @@ 
      * @param string $s
      * @return string
      */
-    public static function clamp($s)
-    {
+    public static function clamp($s) {
         $s_ = self::stringToIntArray($s);
         $s_[0] &= 248;
         $s_[31] |= 64;