gravityview / GravityView

vendor/paragonie/sodium_compat/src/Core/Ed25519.php

Braces +19 added lines, -38 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_Ed25519
  */
-abstract class ParagonIE_Sodium_Core_Ed25519 extends ParagonIE_Sodium_Core_Curve25519
-{
+abstract class ParagonIE_Sodium_Core_Ed25519 extends ParagonIE_Sodium_Core_Curve25519 {
     const KEYPAIR_BYTES = 96;
     const SEED_BYTES = 32;
     const SCALAR_BYTES = 32;
@@ -21,8 +20,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function keypair()
-    {
+    public static function keypair() {
         $seed = random_bytes(self::SEED_BYTES);
         $pk = '';
         $sk = '';
@@ -40,8 +38,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function seed_keypair(&$pk, &$sk, $seed)
-    {
+    public static function seed_keypair(&$pk, &$sk, $seed) {
         if (self::strlen($seed) !== self::SEED_BYTES) {
             throw new RangeException('crypto_sign keypair seed must be 32 bytes long');
         }
@@ -59,8 +56,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function secretkey($keypair)
-    {
+    public static function secretkey($keypair) {
         if (self::strlen($keypair) !== self::KEYPAIR_BYTES) {
             throw new RangeException('crypto_sign keypair must be 96 bytes long');
         }
@@ -74,8 +70,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function publickey($keypair)
-    {
+    public static function publickey($keypair) {
         if (self::strlen($keypair) !== self::KEYPAIR_BYTES) {
             throw new RangeException('crypto_sign keypair must be 96 bytes long');
         }
@@ -90,8 +85,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function publickey_from_secretkey($sk)
-    {
+    public static function publickey_from_secretkey($sk) {
         /** @var string $sk */
         $sk = hash('sha512', self::substr($sk, 0, 32), true);
         $sk[0] = self::intToChr(
@@ -109,8 +103,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function pk_to_curve25519($pk)
-    {
+    public static function pk_to_curve25519($pk) {
         if (self::small_order($pk)) {
             throw new SodiumException('Public key is on a small order');
         }
@@ -150,8 +143,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function sk_to_pk($sk)
-    {
+    public static function sk_to_pk($sk) {
         return self::ge_p3_tobytes(
             self::ge_scalarmult_base(
                 self::substr($sk, 0, 32)
@@ -168,8 +160,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function sign($message, $sk)
-    {
+    public static function sign($message, $sk) {
         /** @var string $signature */
         $signature = self::sign_detached($message, $sk);
         return $signature . $message;
@@ -184,8 +175,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function sign_open($message, $pk)
-    {
+    public static function sign_open($message, $pk) {
         /** @var string $signature */
         $signature = self::substr($message, 0, 64);
 
@@ -207,8 +197,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function sign_detached($message, $sk)
-    {
+    public static function sign_detached($message, $sk) {
         # crypto_hash_sha512(az, sk, 32);
         $az =  hash('sha512', self::substr($sk, 0, 32), true);
 
@@ -272,8 +261,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function verify_detached($sig, $message, $pk)
-    {
+    public static function verify_detached($sig, $message, $pk) {
         if (self::strlen($sig) < 64) {
             throw new SodiumException('Signature is too short');
         }
@@ -339,8 +327,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function check_S_lt_L($S)
-    {
+    public static function check_S_lt_L($S) {
         if (self::strlen($S) < 32) {
             throw new SodiumException('Signature must be 32 bytes');
         }
@@ -375,8 +362,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function small_order($R)
-    {
+    public static function small_order($R) {
         /** @var array<int, array<int, int>> $blocklist */
         $blocklist = array(
             /* 0 (order 4) */
@@ -484,8 +470,7 @@ 
      * @return string
      * @throws SodiumException
      */
-    public static function scalar_complement($s)
-    {
+    public static function scalar_complement($s) {
         $t_ = self::L . str_repeat("\x00", 32);
         sodium_increment($t_);
         $s_ = $s . str_repeat("\x00", 32);
@@ -497,8 +482,7 @@ 
      * @return string
      * @throws SodiumException
      */
-    public static function scalar_random()
-    {
+    public static function scalar_random() {
         do {
             $r = ParagonIE_Sodium_Compat::randombytes_buf(self::SCALAR_BYTES);
             $r[self::SCALAR_BYTES - 1] = self::intToChr(
@@ -515,8 +499,7 @@ 
      * @return string
      * @throws SodiumException
      */
-    public static function scalar_negate($s)
-    {
+    public static function scalar_negate($s) {
         $t_ = self::L . str_repeat("\x00", 32) ;
         $s_ = $s . str_repeat("\x00", 32) ;
         ParagonIE_Sodium_Compat::sub($t_, $s_);
@@ -529,8 +512,7 @@ 
      * @return string
      * @throws SodiumException
      */
-    public static function scalar_add($a, $b)
-    {
+    public static function scalar_add($a, $b) {
         $a_ = $a . str_repeat("\x00", 32);
         $b_ = $b . str_repeat("\x00", 32);
         ParagonIE_Sodium_Compat::add($a_, $b_);
@@ -543,8 +525,7 @@ 
      * @return string
      * @throws SodiumException
      */
-    public static function scalar_sub($x, $y)
-    {
+    public static function scalar_sub($x, $y) {
         $yn = self::scalar_negate($y);
         return self::scalar_add($x, $yn);
     }

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

Braces +5 added lines, -10 removed lines

@@ -9,8 +9,7 @@ 
  *
  * Only uses 32-bit arithmetic, while the original SipHash used 64-bit integers
  */
-class ParagonIE_Sodium_Core_SipHash extends ParagonIE_Sodium_Core_Util
-{
+class ParagonIE_Sodium_Core_SipHash extends ParagonIE_Sodium_Core_Util {
     /**
      * @internal You should not use this directly from another application
      *
@@ -18,8 +17,7 @@ 
      * @return int[]
      *
      */
-    public static function sipRound(array $v)
-    {
+    public static function sipRound(array $v) {
         # v0 += v1;
         list($v[0], $v[1]) = self::add(
             array($v[0], $v[1]),
@@ -90,8 +88,7 @@ 
      * @param int[] $b
      * @return array<int, mixed>
      */
-    public static function add(array $a, array $b)
-    {
+    public static function add(array $a, array $b) {
         /** @var int $x1 */
         $x1 = $a[1] + $b[1];
         /** @var int $c */
@@ -112,8 +109,7 @@ 
      * @param int $c
      * @return array<int, mixed>
      */
-    public static function rotl_64($int0, $int1, $c)
-    {
+    public static function rotl_64($int0, $int1, $c) {
         $int0 &= 0xffffffff;
         $int1 &= 0xffffffff;
         $c &= 63;
@@ -160,8 +156,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function sipHash24($in, $key)
-    {
+    public static function sipHash24($in, $key) {
         $inlen = self::strlen($in);
 
         # /* "somepseudorandomlygeneratedbytes" */

vendor/paragonie/sodium_compat/src/Core/XChaCha20.php

Braces +5 added lines, -10 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_XChaCha20
  */
-class ParagonIE_Sodium_Core_XChaCha20 extends ParagonIE_Sodium_Core_HChaCha20
-{
+class ParagonIE_Sodium_Core_XChaCha20 extends ParagonIE_Sodium_Core_HChaCha20 {
     /**
      * @internal You should not use this directly from another application
      *
@@ -19,8 +18,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function stream($len = 64, $nonce = '', $key = '')
-    {
+    public static function stream($len = 64, $nonce = '', $key = '') {
         if (self::strlen($nonce) !== 24) {
             throw new SodiumException('Nonce must be 24 bytes long');
         }
@@ -46,8 +44,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ietfStream($len = 64, $nonce = '', $key = '')
-    {
+    public static function ietfStream($len = 64, $nonce = '', $key = '') {
         if (self::strlen($nonce) !== 24) {
             throw new SodiumException('Nonce must be 24 bytes long');
         }
@@ -74,8 +71,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function streamXorIc($message, $nonce = '', $key = '', $ic = '')
-    {
+    public static function streamXorIc($message, $nonce = '', $key = '', $ic = '') {
         if (self::strlen($nonce) !== 24) {
             throw new SodiumException('Nonce must be 24 bytes long');
         }
@@ -100,8 +96,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '')
-    {
+    public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '') {
         if (self::strlen($nonce) !== 24) {
             throw new SodiumException('Nonce must be 24 bytes long');
         }

vendor/paragonie/sodium_compat/src/Core/X25519.php

Braces +4 added lines, -8 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_X25519
  */
-abstract class ParagonIE_Sodium_Core_X25519 extends ParagonIE_Sodium_Core_Curve25519
-{
+abstract class ParagonIE_Sodium_Core_X25519 extends ParagonIE_Sodium_Core_Curve25519 {
     /**
      * Alters the objects passed to this method in place.
      *
@@ -84,8 +83,7 @@ 
      * @param ParagonIE_Sodium_Core_Curve25519_Fe $f
      * @return ParagonIE_Sodium_Core_Curve25519_Fe
      */
-    public static function fe_mul121666(ParagonIE_Sodium_Core_Curve25519_Fe $f)
-    {
+    public static function fe_mul121666(ParagonIE_Sodium_Core_Curve25519_Fe $f) {
         $h = array(
             self::mul((int) $f[0], 121666, 17),
             self::mul((int) $f[1], 121666, 17),
@@ -158,8 +156,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function crypto_scalarmult_curve25519_ref10($n, $p)
-    {
+    public static function crypto_scalarmult_curve25519_ref10($n, $p) {
         # for (i = 0;i < 32;++i) e[i] = n[i];
         $e = '' . $n;
         # e[0] &= 248;
@@ -297,8 +294,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function crypto_scalarmult_curve25519_ref10_base($n)
-    {
+    public static function crypto_scalarmult_curve25519_ref10_base($n) {
         # for (i = 0;i < 32;++i) e[i] = n[i];
         $e = '' . $n;
 

vendor/paragonie/sodium_compat/src/Core/Poly1305.php

Braces +3 added lines, -6 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_Poly1305
  */
-abstract class ParagonIE_Sodium_Core_Poly1305 extends ParagonIE_Sodium_Core_Util
-{
+abstract class ParagonIE_Sodium_Core_Poly1305 extends ParagonIE_Sodium_Core_Util {
     const BLOCK_SIZE = 16;
 
     /**
@@ -20,8 +19,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function onetimeauth($m, $key)
-    {
+    public static function onetimeauth($m, $key) {
         if (self::strlen($key) < 32) {
             throw new InvalidArgumentException(
                 'Key must be 32 bytes long.'
@@ -45,8 +43,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function onetimeauth_verify($mac, $m, $key)
-    {
+    public static function onetimeauth_verify($mac, $m, $key) {
         if (self::strlen($key) < 32) {
             throw new InvalidArgumentException(
                 'Key must be 32 bytes long.'

vendor/paragonie/sodium_compat/src/Core/XSalsa20.php

Braces +3 added lines, -6 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_XSalsa20
  */
-abstract class ParagonIE_Sodium_Core_XSalsa20 extends ParagonIE_Sodium_Core_HSalsa20
-{
+abstract class ParagonIE_Sodium_Core_XSalsa20 extends ParagonIE_Sodium_Core_HSalsa20 {
     /**
      * Expand a key and nonce into an xsalsa20 keystream.
      *
@@ -21,8 +20,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function xsalsa20($len, $nonce, $key)
-    {
+    public static function xsalsa20($len, $nonce, $key) {
         $ret = self::salsa20(
             $len,
             self::substr($nonce, 16, 8),
@@ -43,8 +41,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function xsalsa20_xor($message, $nonce, $key)
-    {
+    public static function xsalsa20_xor($message, $nonce, $key) {
         return self::xorStrings(
             $message,
             self::xsalsa20(

vendor/paragonie/sodium_compat/src/Core/ChaCha20.php

Braces +7 added lines, -14 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_ChaCha20
  */
-class ParagonIE_Sodium_Core_ChaCha20 extends ParagonIE_Sodium_Core_Util
-{
+class ParagonIE_Sodium_Core_ChaCha20 extends ParagonIE_Sodium_Core_Util {
     /**
      * Bitwise left rotation
      *
@@ -18,8 +17,7 @@ 
      * @param int $n
      * @return int
      */
-    public static function rotate($v, $n)
-    {
+    public static function rotate($v, $n) {
         $v &= 0xffffffff;
         $n &= 31;
         return (int) (
@@ -42,8 +40,7 @@ 
      * @param int $d
      * @return array<int, int>
      */
-    protected static function quarterRound($a, $b, $c, $d)
-    {
+    protected static function quarterRound($a, $b, $c, $d) {
         # a = PLUS(a,b); d = ROTATE(XOR(d,a),16);
         /** @var int $a */
         $a = ($a + $b) & 0xffffffff;
@@ -329,8 +326,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function stream($len = 64, $nonce = '', $key = '')
-    {
+    public static function stream($len = 64, $nonce = '', $key = '') {
         return self::encryptBytes(
             new ParagonIE_Sodium_Core_ChaCha20_Ctx($key, $nonce),
             str_repeat("\x00", $len)
@@ -347,8 +343,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ietfStream($len, $nonce = '', $key = '')
-    {
+    public static function ietfStream($len, $nonce = '', $key = '') {
         return self::encryptBytes(
             new ParagonIE_Sodium_Core_ChaCha20_IetfCtx($key, $nonce),
             str_repeat("\x00", $len)
@@ -366,8 +361,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '')
-    {
+    public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '') {
         return self::encryptBytes(
             new ParagonIE_Sodium_Core_ChaCha20_IetfCtx($key, $nonce, $ic),
             $message
@@ -385,8 +379,7 @@ 
      * @throws SodiumException
      * @throws TypeError
      */
-    public static function streamXorIc($message, $nonce = '', $key = '', $ic = '')
-    {
+    public static function streamXorIc($message, $nonce = '', $key = '', $ic = '') {
         return self::encryptBytes(
             new ParagonIE_Sodium_Core_ChaCha20_Ctx($key, $nonce, $ic),
             $message

vendor/paragonie/sodium_compat/src/Core/HChaCha20.php

Braces +3 added lines, -6 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_HChaCha20
  */
-class ParagonIE_Sodium_Core_HChaCha20 extends ParagonIE_Sodium_Core_ChaCha20
-{
+class ParagonIE_Sodium_Core_HChaCha20 extends ParagonIE_Sodium_Core_ChaCha20 {
     /**
      * @param string $in
      * @param string $key
@@ -16,8 +15,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function hChaCha20($in = '', $key = '', $c = null)
-    {
+    public static function hChaCha20($in = '', $key = '', $c = null) {
         $ctx = array();
 
         if ($c === null) {
@@ -51,8 +49,7 @@ 
      * @return string
      * @throws TypeError
      */
-    protected static function hChaCha20Bytes(array $ctx)
-    {
+    protected static function hChaCha20Bytes(array $ctx) {
         $x0  = (int) $ctx[0];
         $x1  = (int) $ctx[1];
         $x2  = (int) $ctx[2];

vendor/paragonie/sodium_compat/src/Core/HSalsa20.php

Braces +2 added lines, -4 removed lines

@@ -7,8 +7,7 @@ 
 /**
  * Class ParagonIE_Sodium_Core_HSalsa20
  */
-abstract class ParagonIE_Sodium_Core_HSalsa20 extends ParagonIE_Sodium_Core_Salsa20
-{
+abstract class ParagonIE_Sodium_Core_HSalsa20 extends ParagonIE_Sodium_Core_Salsa20 {
     /**
      * Calculate an hsalsa20 hash of a single block
      *
@@ -23,8 +22,7 @@ 
      * @return string
      * @throws TypeError
      */
-    public static function hsalsa20($in, $k, $c = null)
-    {
+    public static function hsalsa20($in, $k, $c = null) {
         if ($c === null) {
             $x0  = 0x61707865;
             $x5  = 0x3320646e;