@@ -38,8 +38,7 @@ |
||
| 38 | 38 | * |
| 39 | 39 | * @return string |
| 40 | 40 | */ |
| 41 | - function random_bytes($bytes) |
|
| 42 | - { |
|
| 41 | + function random_bytes($bytes) { |
|
| 43 | 42 | try { |
| 44 | 43 | $bytes = RandomCompat_intval($bytes); |
| 45 | 44 | } catch (TypeError $ex) { |
@@ -70,10 +70,10 @@ |
||
| 70 | 70 | $n = ($bytes - $i) > 1073741824 |
| 71 | 71 | ? 1073741824 |
| 72 | 72 | : $bytes - $i; |
| 73 | - $buf .= Sodium::randombytes_buf((int) $n); |
|
| 73 | + $buf .= Sodium::randombytes_buf((int)$n); |
|
| 74 | 74 | } |
| 75 | 75 | } else { |
| 76 | - $buf .= Sodium::randombytes_buf((int) $bytes); |
|
| 76 | + $buf .= Sodium::randombytes_buf((int)$bytes); |
|
| 77 | 77 | } |
| 78 | 78 | |
| 79 | 79 | if (is_string($buf)) { |
@@ -38,8 +38,7 @@ |
||
| 38 | 38 | * |
| 39 | 39 | * @return string |
| 40 | 40 | */ |
| 41 | - function random_bytes($bytes) |
|
| 42 | - { |
|
| 41 | + function random_bytes($bytes) { |
|
| 43 | 42 | try { |
| 44 | 43 | $bytes = RandomCompat_intval($bytes); |
| 45 | 44 | } catch (TypeError $ex) { |
@@ -44,8 +44,7 @@ |
||
| 44 | 44 | * |
| 45 | 45 | * @return string |
| 46 | 46 | */ |
| 47 | - function random_bytes($bytes) |
|
| 48 | - { |
|
| 47 | + function random_bytes($bytes) { |
|
| 49 | 48 | static $fp = null; |
| 50 | 49 | /** |
| 51 | 50 | * This block should only be run once |
@@ -141,7 +141,7 @@ |
||
| 141 | 141 | /** |
| 142 | 142 | * @var string|bool |
| 143 | 143 | */ |
| 144 | - $buf = $buf . $read; |
|
| 144 | + $buf = $buf.$read; |
|
| 145 | 145 | } while ($remaining > 0); |
| 146 | 146 | |
| 147 | 147 | /** |
@@ -78,7 +78,7 @@ discard block |
||
| 78 | 78 | } |
| 79 | 79 | |
| 80 | 80 | if ($max === $min) { |
| 81 | - return (int) $min; |
|
| 81 | + return (int)$min; |
|
| 82 | 82 | } |
| 83 | 83 | |
| 84 | 84 | /** |
@@ -124,12 +124,12 @@ discard block |
||
| 124 | 124 | * type juggling |
| 125 | 125 | */ |
| 126 | 126 | while ($range > 0) { |
| 127 | - if ($bits % 8 === 0) { |
|
| 127 | + if ($bits%8 === 0) { |
|
| 128 | 128 | ++$bytes; |
| 129 | 129 | } |
| 130 | 130 | ++$bits; |
| 131 | 131 | $range >>= 1; |
| 132 | - $mask = $mask << 1 | 1; |
|
| 132 | + $mask = $mask << 1|1; |
|
| 133 | 133 | } |
| 134 | 134 | $valueShift = $min; |
| 135 | 135 | } |
@@ -167,7 +167,7 @@ discard block |
||
| 167 | 167 | */ |
| 168 | 168 | $val &= 0; |
| 169 | 169 | for ($i = 0; $i < $bytes; ++$i) { |
| 170 | - $val |= ord($randomByteString[$i]) << ($i * 8); |
|
| 170 | + $val |= ord($randomByteString[$i]) << ($i*8); |
|
| 171 | 171 | } |
| 172 | 172 | |
| 173 | 173 | /** |
@@ -185,6 +185,6 @@ discard block |
||
| 185 | 185 | */ |
| 186 | 186 | } while (!is_int($val) || $val > $max || $val < $min); |
| 187 | 187 | |
| 188 | - return (int) $val; |
|
| 188 | + return (int)$val; |
|
| 189 | 189 | } |
| 190 | 190 | } |
@@ -38,8 +38,7 @@ |
||
| 38 | 38 | * |
| 39 | 39 | * @return int |
| 40 | 40 | */ |
| 41 | - function random_int($min, $max) |
|
| 42 | - { |
|
| 41 | + function random_int($min, $max) { |
|
| 43 | 42 | /** |
| 44 | 43 | * Type and input logic checks |
| 45 | 44 | * |
@@ -28,21 +28,18 @@ |
||
| 28 | 28 | |
| 29 | 29 | if (!class_exists('Error', false)) { |
| 30 | 30 | // We can't really avoid making this extend Exception in PHP 5. |
| 31 | - class Error extends Exception |
|
| 32 | - { |
|
| 31 | + class Error extends Exception { |
|
| 33 | 32 | |
| 34 | 33 | } |
| 35 | 34 | } |
| 36 | 35 | |
| 37 | 36 | if (!class_exists('TypeError', false)) { |
| 38 | 37 | if (is_subclass_of('Error', 'Exception')) { |
| 39 | - class TypeError extends Error |
|
| 40 | - { |
|
| 38 | + class TypeError extends Error { |
|
| 41 | 39 | |
| 42 | 40 | } |
| 43 | 41 | } else { |
| 44 | - class TypeError extends Exception |
|
| 45 | - { |
|
| 42 | + class TypeError extends Exception { |
|
| 46 | 43 | |
| 47 | 44 | } |
| 48 | 45 | } |
@@ -60,11 +60,11 @@ |
||
| 60 | 60 | && |
| 61 | 61 | $number < PHP_INT_MAX |
| 62 | 62 | ) { |
| 63 | - $number = (int) $number; |
|
| 63 | + $number = (int)$number; |
|
| 64 | 64 | } |
| 65 | 65 | |
| 66 | 66 | if (is_int($number)) { |
| 67 | - return (int) $number; |
|
| 67 | + return (int)$number; |
|
| 68 | 68 | } elseif (!$fail_open) { |
| 69 | 69 | throw new TypeError( |
| 70 | 70 | 'Expected an integer.' |
@@ -45,8 +45,7 @@ |
||
| 45 | 45 | * |
| 46 | 46 | * @throws TypeError |
| 47 | 47 | */ |
| 48 | - function RandomCompat_intval($number, $fail_open = false) |
|
| 49 | - { |
|
| 48 | + function RandomCompat_intval($number, $fail_open = false) { |
|
| 50 | 49 | if (is_int($number) || is_float($number)) { |
| 51 | 50 | $number += 0; |
| 52 | 51 | } elseif (is_numeric($number)) { |
@@ -34,8 +34,8 @@ discard block |
||
| 34 | 34 | $RandomCompatversion = array_map('intval', explode('.', PHP_VERSION)); |
| 35 | 35 | define( |
| 36 | 36 | 'PHP_VERSION_ID', |
| 37 | - $RandomCompatversion[0] * 10000 |
|
| 38 | - + $RandomCompatversion[1] * 100 |
|
| 37 | + $RandomCompatversion[0]*10000 |
|
| 38 | + + $RandomCompatversion[1]*100 |
|
| 39 | 39 | + $RandomCompatversion[2] |
| 40 | 40 | ); |
| 41 | 41 | $RandomCompatversion = null; |
@@ -54,9 +54,9 @@ discard block |
||
| 54 | 54 | |
| 55 | 55 | $RandomCompatDIR = dirname(__FILE__); |
| 56 | 56 | |
| 57 | -require_once $RandomCompatDIR . '/byte_safe_strings.inc'; |
|
| 58 | -require_once $RandomCompatDIR . '/cast_to_int.inc'; |
|
| 59 | -require_once $RandomCompatDIR . '/error_polyfill.inc'; |
|
| 57 | +require_once $RandomCompatDIR.'/byte_safe_strings.inc'; |
|
| 58 | +require_once $RandomCompatDIR.'/cast_to_int.inc'; |
|
| 59 | +require_once $RandomCompatDIR.'/error_polyfill.inc'; |
|
| 60 | 60 | |
| 61 | 61 | if (!is_callable('random_bytes')) { |
| 62 | 62 | /** |
@@ -76,9 +76,9 @@ discard block |
||
| 76 | 76 | if (extension_loaded('libsodium')) { |
| 77 | 77 | // See random_bytes_libsodium.php |
| 78 | 78 | if (PHP_VERSION_ID >= 50300 && is_callable('\\Sodium\\randombytes_buf')) { |
| 79 | - require_once $RandomCompatDIR . '/random_bytes_libsodium.inc'; |
|
| 79 | + require_once $RandomCompatDIR.'/random_bytes_libsodium.inc'; |
|
| 80 | 80 | } elseif (method_exists('Sodium', 'randombytes_buf')) { |
| 81 | - require_once $RandomCompatDIR . '/random_bytes_libsodium_legacy.inc'; |
|
| 81 | + require_once $RandomCompatDIR.'/random_bytes_libsodium_legacy.inc'; |
|
| 82 | 82 | } |
| 83 | 83 | } |
| 84 | 84 | |
@@ -117,7 +117,7 @@ discard block |
||
| 117 | 117 | // place, that is not helpful to us here. |
| 118 | 118 | |
| 119 | 119 | // See random_bytes_dev_urandom.php |
| 120 | - require_once $RandomCompatDIR . '/random_bytes_dev_urandom.inc'; |
|
| 120 | + require_once $RandomCompatDIR.'/random_bytes_dev_urandom.inc'; |
|
| 121 | 121 | } |
| 122 | 122 | // Unset variables after use |
| 123 | 123 | $RandomCompat_basedir = null; |
@@ -159,7 +159,7 @@ discard block |
||
| 159 | 159 | extension_loaded('mcrypt') |
| 160 | 160 | ) { |
| 161 | 161 | // See random_bytes_mcrypt.php |
| 162 | - require_once $RandomCompatDIR . '/random_bytes_mcrypt.inc'; |
|
| 162 | + require_once $RandomCompatDIR.'/random_bytes_mcrypt.inc'; |
|
| 163 | 163 | } |
| 164 | 164 | $RandomCompatUrandom = null; |
| 165 | 165 | |
@@ -184,7 +184,7 @@ discard block |
||
| 184 | 184 | $RandomCompatCOMtest = new COM('CAPICOM.Utilities.1'); |
| 185 | 185 | if (method_exists($RandomCompatCOMtest, 'GetRandom')) { |
| 186 | 186 | // See random_bytes_com_dotnet.php |
| 187 | - require_once $RandomCompatDIR . '/random_bytes_com_dotnet.inc'; |
|
| 187 | + require_once $RandomCompatDIR.'/random_bytes_com_dotnet.inc'; |
|
| 188 | 188 | } |
| 189 | 189 | } catch (com_exception $e) { |
| 190 | 190 | // Don't try to use it. |
@@ -219,7 +219,7 @@ discard block |
||
| 219 | 219 | } |
| 220 | 220 | |
| 221 | 221 | if (!is_callable('random_int')) { |
| 222 | - require_once $RandomCompatDIR . '/random_int.inc'; |
|
| 222 | + require_once $RandomCompatDIR.'/random_int.inc'; |
|
| 223 | 223 | } |
| 224 | 224 | |
| 225 | 225 | $RandomCompatDIR = null; |
@@ -207,8 +207,7 @@ |
||
| 207 | 207 | * @throws Exception |
| 208 | 208 | * @return string |
| 209 | 209 | */ |
| 210 | - function random_bytes($length) |
|
| 211 | - { |
|
| 210 | + function random_bytes($length) { |
|
| 212 | 211 | unset($length); // Suppress "variable not used" warnings. |
| 213 | 212 | throw new Exception( |
| 214 | 213 | 'There is no suitable CSPRNG installed on your system' |
@@ -43,8 +43,7 @@ discard block |
||
| 43 | 43 | * |
| 44 | 44 | * @return int |
| 45 | 45 | */ |
| 46 | - function RandomCompat_strlen($binary_string) |
|
| 47 | - { |
|
| 46 | + function RandomCompat_strlen($binary_string) { |
|
| 48 | 47 | if (!is_string($binary_string)) { |
| 49 | 48 | throw new TypeError( |
| 50 | 49 | 'RandomCompat_strlen() expects a string' |
@@ -66,8 +65,7 @@ discard block |
||
| 66 | 65 | * |
| 67 | 66 | * @return int |
| 68 | 67 | */ |
| 69 | - function RandomCompat_strlen($binary_string) |
|
| 70 | - { |
|
| 68 | + function RandomCompat_strlen($binary_string) { |
|
| 71 | 69 | if (!is_string($binary_string)) { |
| 72 | 70 | throw new TypeError( |
| 73 | 71 | 'RandomCompat_strlen() expects a string' |
@@ -99,8 +97,7 @@ discard block |
||
| 99 | 97 | * |
| 100 | 98 | * @return string |
| 101 | 99 | */ |
| 102 | - function RandomCompat_substr($binary_string, $start, $length = null) |
|
| 103 | - { |
|
| 100 | + function RandomCompat_substr($binary_string, $start, $length = null) { |
|
| 104 | 101 | if (!is_string($binary_string)) { |
| 105 | 102 | throw new TypeError( |
| 106 | 103 | 'RandomCompat_substr(): First argument should be a string' |
@@ -151,8 +148,7 @@ discard block |
||
| 151 | 148 | * |
| 152 | 149 | * @return string |
| 153 | 150 | */ |
| 154 | - function RandomCompat_substr($binary_string, $start, $length = null) |
|
| 155 | - { |
|
| 151 | + function RandomCompat_substr($binary_string, $start, $length = null) { |
|
| 156 | 152 | if (!is_string($binary_string)) { |
| 157 | 153 | throw new TypeError( |
| 158 | 154 | 'RandomCompat_substr(): First argument should be a string' |
@@ -51,7 +51,7 @@ discard block |
||
| 51 | 51 | ); |
| 52 | 52 | } |
| 53 | 53 | |
| 54 | - return (int) mb_strlen($binary_string, '8bit'); |
|
| 54 | + return (int)mb_strlen($binary_string, '8bit'); |
|
| 55 | 55 | } |
| 56 | 56 | |
| 57 | 57 | } else { |
@@ -73,7 +73,7 @@ discard block |
||
| 73 | 73 | 'RandomCompat_strlen() expects a string' |
| 74 | 74 | ); |
| 75 | 75 | } |
| 76 | - return (int) strlen($binary_string); |
|
| 76 | + return (int)strlen($binary_string); |
|
| 77 | 77 | } |
| 78 | 78 | } |
| 79 | 79 | } |
@@ -133,7 +133,7 @@ discard block |
||
| 133 | 133 | return ''; |
| 134 | 134 | } |
| 135 | 135 | |
| 136 | - return (string) mb_substr($binary_string, $start, $length, '8bit'); |
|
| 136 | + return (string)mb_substr($binary_string, $start, $length, '8bit'); |
|
| 137 | 137 | } |
| 138 | 138 | |
| 139 | 139 | } else { |
@@ -172,10 +172,10 @@ discard block |
||
| 172 | 172 | ); |
| 173 | 173 | } |
| 174 | 174 | |
| 175 | - return (string) substr($binary_string, $start, $length); |
|
| 175 | + return (string)substr($binary_string, $start, $length); |
|
| 176 | 176 | } |
| 177 | 177 | |
| 178 | - return (string) substr($binary_string, $start); |
|
| 178 | + return (string)substr($binary_string, $start); |
|
| 179 | 179 | } |
| 180 | 180 | } |
| 181 | 181 | } |
@@ -38,8 +38,7 @@ |
||
| 38 | 38 | * |
| 39 | 39 | * @return string |
| 40 | 40 | */ |
| 41 | - function random_bytes($bytes) |
|
| 42 | - { |
|
| 41 | + function random_bytes($bytes) { |
|
| 43 | 42 | try { |
| 44 | 43 | $bytes = RandomCompat_intval($bytes); |
| 45 | 44 | } catch (TypeError $ex) { |