class ParagonIE_Sodium_Core32_Curve25519_Fe in Automatic Updates 7
Same name and namespace in other branches
- 8 vendor/paragonie/sodium_compat/src/Core32/Curve25519/Fe.php \ParagonIE_Sodium_Core32_Curve25519_Fe
Class ParagonIE_Sodium_Core32_Curve25519_Fe
This represents a Field Element
Hierarchy
- class \ParagonIE_Sodium_Core32_Curve25519_Fe implements \ArrayAccess
Expanded class hierarchy of ParagonIE_Sodium_Core32_Curve25519_Fe
1 string reference to 'ParagonIE_Sodium_Core32_Curve25519_Fe'
File
- vendor/
paragonie/ sodium_compat/ src/ Core32/ Curve25519/ Fe.php, line 12
View source
class ParagonIE_Sodium_Core32_Curve25519_Fe implements ArrayAccess {
/**
* @var array<int, ParagonIE_Sodium_Core32_Int32>
*/
protected $container = array();
/**
* @var int
*/
protected $size = 10;
/**
* @internal You should not use this directly from another application
*
* @param array<int, ParagonIE_Sodium_Core32_Int32> $array
* @param bool $save_indexes
* @return self
* @throws SodiumException
* @throws TypeError
*/
public static function fromArray($array, $save_indexes = null) {
$count = count($array);
if ($save_indexes) {
$keys = array_keys($array);
}
else {
$keys = range(0, $count - 1);
}
$array = array_values($array);
$obj = new ParagonIE_Sodium_Core32_Curve25519_Fe();
if ($save_indexes) {
for ($i = 0; $i < $count; ++$i) {
$array[$i]->overflow = 0;
$obj
->offsetSet($keys[$i], $array[$i]);
}
}
else {
for ($i = 0; $i < $count; ++$i) {
$array[$i]->overflow = 0;
$obj
->offsetSet($i, $array[$i]);
}
}
return $obj;
}
/**
* @internal You should not use this directly from another application
*
* @param array<int, int> $array
* @param bool $save_indexes
* @return self
* @throws SodiumException
* @throws TypeError
*/
public static function fromIntArray($array, $save_indexes = null) {
$count = count($array);
if ($save_indexes) {
$keys = array_keys($array);
}
else {
$keys = range(0, $count - 1);
}
$array = array_values($array);
$set = array();
/** @var int $i */
/** @var int $v */
foreach ($array as $i => $v) {
$set[$i] = ParagonIE_Sodium_Core32_Int32::fromInt($v);
}
$obj = new ParagonIE_Sodium_Core32_Curve25519_Fe();
if ($save_indexes) {
for ($i = 0; $i < $count; ++$i) {
$set[$i]->overflow = 0;
$obj
->offsetSet($keys[$i], $set[$i]);
}
}
else {
for ($i = 0; $i < $count; ++$i) {
$set[$i]->overflow = 0;
$obj
->offsetSet($i, $set[$i]);
}
}
return $obj;
}
/**
* @internal You should not use this directly from another application
*
* @param mixed $offset
* @param mixed $value
* @return void
* @throws SodiumException
* @throws TypeError
*/
public function offsetSet($offset, $value) {
if (!$value instanceof ParagonIE_Sodium_Core32_Int32) {
throw new InvalidArgumentException('Expected an instance of ParagonIE_Sodium_Core32_Int32');
}
if (is_null($offset)) {
$this->container[] = $value;
}
else {
ParagonIE_Sodium_Core32_Util::declareScalarType($offset, 'int', 1);
$this->container[(int) $offset] = $value;
}
}
/**
* @internal You should not use this directly from another application
*
* @param mixed $offset
* @return bool
* @psalm-suppress MixedArrayOffset
*/
public function offsetExists($offset) {
return isset($this->container[$offset]);
}
/**
* @internal You should not use this directly from another application
*
* @param mixed $offset
* @return void
* @psalm-suppress MixedArrayOffset
*/
public function offsetUnset($offset) {
unset($this->container[$offset]);
}
/**
* @internal You should not use this directly from another application
*
* @param mixed $offset
* @return ParagonIE_Sodium_Core32_Int32
* @psalm-suppress MixedArrayOffset
*/
public function offsetGet($offset) {
if (!isset($this->container[$offset])) {
$this->container[(int) $offset] = new ParagonIE_Sodium_Core32_Int32();
}
/** @var ParagonIE_Sodium_Core32_Int32 $get */
$get = $this->container[$offset];
return $get;
}
/**
* @internal You should not use this directly from another application
*
* @return array
*/
public function __debugInfo() {
if (empty($this->container)) {
return array();
}
$c = array(
(int) $this->container[0]
->toInt(),
(int) $this->container[1]
->toInt(),
(int) $this->container[2]
->toInt(),
(int) $this->container[3]
->toInt(),
(int) $this->container[4]
->toInt(),
(int) $this->container[5]
->toInt(),
(int) $this->container[6]
->toInt(),
(int) $this->container[7]
->toInt(),
(int) $this->container[8]
->toInt(),
(int) $this->container[9]
->toInt(),
);
return array(
implode(', ', $c),
);
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
protected | property | ||
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
protected | property | ||
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public static | function | @internal You should not use this directly from another application | |
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public static | function | @internal You should not use this directly from another application | |
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public | function | @internal You should not use this directly from another application | |
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public | function | @internal You should not use this directly from another application | |
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public | function | @internal You should not use this directly from another application | |
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public | function | @internal You should not use this directly from another application | |
ParagonIE_Sodium_Core32_Curve25519_Fe:: |
public | function | @internal You should not use this directly from another application |