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Rijndael: fix E_DEPRECATED

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bfba3db1a7 removed setKey() from the 1.0 branch, however, 5321b9b610 reintroduced it. that merge commit had conflicts and the conflicts were (apparently) inappropriately resolved
This commit is contained in:
terrafrost 2023-09-06 09:09:11 -05:00
parent 320c43a4a0
commit 2cc785fc54
1 changed files with 0 additions and 41 deletions
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41
phpseclib/Crypt/Rijndael.php
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@ -241,47 +241,6 @@ class Crypt_Rijndael extends Crypt_Base
*/
var $kl;
/**
* Sets the key.
*
* Keys can be of any length. Rijndael, itself, requires the use of a key that's between 128-bits and 256-bits long and
* whose length is a multiple of 32. If the key is less than 256-bits and the key length isn't set, we round the length
* up to the closest valid key length, padding $key with null bytes. If the key is more than 256-bits, we trim the
* excess bits.
*
* If the key is not explicitly set, it'll be assumed to be all null bytes.
*
* Note: 160/224-bit keys must explicitly set by setKeyLength(), otherwise they will be round/pad up to 192/256 bits.
*
* @see Crypt_Base:setKey()
* @see self::setKeyLength()
* @access public
* @param string $key
*/
function setKey($key)
{
if (!$this->explicit_key_length) {
$length = strlen($key);
switch (true) {
case $length <= 16:
$this->key_size = 16;
break;
case $length <= 20:
$this->key_size = 20;
break;
case $length <= 24:
$this->key_size = 24;
break;
case $length <= 28:
$this->key_size = 28;
break;
default:
$this->key_size = 32;
}
}
parent::setKey($key);
}
/**
* Sets the key length
*