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RSA: fix for RSA PKCS1 public keys masquerading as public keys

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terrafrost 2020-03-29 23:31:13 -05:00
parent 7b5356bf86
commit 5d5ed4a449
1 changed files with 1 additions and 1 deletions
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phpseclib/Crypt/RSA.php
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@ -412,7 +412,7 @@ abstract class RSA extends AsymmetricKey
$key->publicExponent = $components['publicExponent']; $key->publicExponent = $components['publicExponent'];
$key->k = $key->modulus->getLengthInBytes(); $key->k = $key->modulus->getLengthInBytes();
if ($components['isPublicKey']) { if ($components['isPublicKey'] || !isset($components['privateExponent'])) {
$key->exponent = $key->publicExponent; $key->exponent = $key->publicExponent;
} else { } else {
$key->privateExponent = $components['privateExponent']; $key->privateExponent = $components['privateExponent'];