composer require adaopedro/php-openssl-proxy @dev

save(); } catch(\Exception $ex) { echo $ex->getMessage() . PHP_EOL; }">

use AdaoPedro\OpenSSLProxy\SSCertificate;

$ssCertificate = (new SSCertificate(
    days: 365, //expiration
))->setDistinguishNames(
        countryName: "AO",
        stateOrProvinceName: "Angola",
        localityName: "Luanda",
        organizationName: "A Pedro Developers (SU), Lda",
        organizationalUnitName: "AP",
        commonName: "apedrodevelopers",
        emailAddress: "[email protected]"
);

try {
    $ssCertificate->save();
} catch(\Exception $ex) {
    echo $ex->getMessage() . PHP_EOL;
}

use AdaoPedro\OpenSSLProxy\CASCertificate;

$certificate = (new CASCertificate(
    days: 365, //expiration
    rootCertificate: $rootCertificate, //an instance of a Self-Signed Certificate, for example
))->setDistinguishNames(
        //...
);

try {
    $certificate->save();
} catch(\Exception $ex) {
    echo $ex->getMessage() . PHP_EOL;
}

//$certificate => an instance of SS or CAS Certificate
echo $certificate->getx509();

//$certificate => an instance of SS or CAS Certificate
var_dump(
    $certificate->get()
);

 //$certificate => an instance of SS or CAS Certificate
var_dump(
    $certificate->getPublicKey(),
);

//$certificate => an instance of SS or CAS Certificate
var_dump(
    $certificate->getPrivateKey(),
);

var_dump(
    $certificate->getPrivateKeyDecrypted() //in case we're working with encrypt_key
);

$pKey = \AdaoPedro\OpenSSLProxy\generateNewPKey();

list($privKey, $pubKey) = \AdaoPedro\OpenSSLProxy\exportKeysFrom($pKey);

echo $pubKey . PHP_EOL;
echo $privKey . PHP_EOL;

$data = "Hello world!!";

$signature = \AdaoPedro\OpenSSLProxy\getSignatureFrom(
    $data,
    file_get_contents(".../private_key.pem"),
);

$data = "Hello world!!";

echo
\AdaoPedro\OpenSSLProxy\verifySignatureOf(
    $data,
    file_get_contents(".../hash.dat"),
    file_get_contents(".../public_key.pem"),
) === true
? "Verified"
: "Error. Data modified";

//$certificate => an instance of SS or CAS Certificate
var_dump(
    $certificate()
);

correspondsTo( file_get_contents(".../cert.pem") ) === true ? "Yes. It does" : "No. It does not";">

echo
\AdaoPedro\OpenSSLProxy\checkIfPrivateKey(
    file_get_contents(".../private_key.pem")
)->correspondsTo(
    file_get_contents(".../cert.pem")
) === true
? "Yes. It does"
: "No. It does not";

setDistinguishNames( //... );">

use AdaoPedro\OpenSSLProxy\SSCertificate;

//you can find the initial config file in root of lib directory
/*
To customize, just pass the config filename as second parameter to SSCertificate constructor
or third parameter in case of CASCertificate
*/

$certificate = (new SSCertificate(
    days: 365, //expiration
    configFilename: __DIR__ . "/openssl_configs.php"
))->setDistinguishNames(
        //...
);