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RSA: use hash_equals if available

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This commit is contained in:
terrafrost 2019-03-23 20:17:43 -05:00
parent f111bf94b6
commit b5b763b3f2
1 changed files with 4 additions and 0 deletions
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4
phpseclib/Crypt/RSA.php
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@ -2301,6 +2301,10 @@ class Crypt_RSA
*/ */
function _equals($x, $y) function _equals($x, $y)
{ {
if (function_exists('hash_equals')) {
return hash_equals($x, $y);
}
if (strlen($x) != strlen($y)) { if (strlen($x) != strlen($y)) {
return false; return false;
} }