Unable load encrypted/password provided RSA private key

[siva-fstack]

Unable to load RSA private key when passphrase provided for private key.

To Reproduce
Steps to reproduce the behavior:

$pk_Generate = openssl_pkey_new(array(
'private_key_bits' => 2048,
'private_key_type' => OPENSSL_KEYTYPE_RSA
));

openssl_pkey_export($pk_Generate, $pk_Generate_Private, '123456'); // we pass 2nd argument as reference

$pk_Generate_Details = openssl_pkey_get_details($pk_Generate);
$pk_Generate_Public = $pk_Generate_Details['key'];

echo "Private key<br /><pre>\n";
print_r($pk_Generate_Private);
echo "</pre>\n";


$load_private_key = JWKFactory::createFromKey($pk_Generate_Private, '123456', ['use' => 'sig', 'alg' => 'RSA-OAEP-256']);

echo "Private key<br /><pre>\n";
print_r($load_private_key);
echo "</pre>\n";

Screenshots

[Spomky]

Hi,

This should be fixed with v2.1.7.
Let me know if the issue still exist with this version.

[vuongxuongminh]

Hi, thanks you for the awesome library,

I have same problem when upgrade package to v2.2.x and downgrade to ~v2.1.7, it play well.

Look like this condition make this bug: KeyConverter#L178

[Spomky]

Hi @vuongxuongminh,

Can you send me the first part of the encrypted certificate you use?
It should start with

—–BEGIN RSA PRIVATE KEY—–
Proc-Type: #,ENCRYPTED
DEK-Info: xxxxxxxxxxxxxxxxxxxxxxxxxx

[vuongxuongminh]

Hi @Spomky look like my encrypted certificate not start with that block, my bash script using to generate keys:

gen-jwt() {
	jwt_passphrase=$(php -r "echo sha1(random_bytes(32));"); 
	echo "$jwt_passphrase" | openssl genpkey -out ./private.pem -pass stdin -aes256 -algorithm rsa -pkeyopt rsa_keygen_bits:4096;
	echo "$jwt_passphrase" | openssl pkey -in ./private.pem -passin stdin -out ./public.pem -pubout; 
	echo "$jwt_passphrase"
}

and the encrypted private start with:

-----BEGIN ENCRYPTED PRIVATE KEY-----
MIIJrTBXBgkqhkiG9w0BBQ0wSjApBgkqhkiG9w0BBQwwHAQIG3/+yeDUQ8kCAggA
......

[github-actions]

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