PHP code example of tbaumgard / yubilib

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

tbaumgard / yubilib example snippets

// Load the library and automatically load classes and dependencies as needed.
= "12345";
$settings["apiKey"] = "IEFQSSBrZXkgaW4gYmFzZTY0IA==";
$settings["server"] = "api.yubico.com";
$settings["timeout"] = 10;

try {
	$isOtpValid = yubilib\validateOneTimePasswordRemotely($otp, $settings);
} catch (yubilib\requestTimeoutException $exception) {
	// Handle a request that timed out.
} catch (yubilib\badRequestException $exception) {
	// Handle a bad request, e.g., invalid server, client ID, or API key.
} catch (yubilib\badResponseException $exception) {
	// Handle a bad response, e.g., network or validation server issue.
}

// Load the library and automatically load classes and dependencies as needed.
s["privateIdentity"] = "4ae4e40efa8a";
$credentials["secretKey"] = "637f70b3846347d55ee49016a7da70a2";
$credentials["counter"] = 0;

// Prepare the credentials to get them into the format that
// yubilib\serializeCredentials() and yubilib\validateOneTimePasswordLocally()
// expect. This 

// Load the library and automatically load classes and dependencies as needed.
etrieve the stored credentials in serialized format.
$serializedCredentials = example\retriveOneTimePasswordCredentials($userId);

// Deserialize and validate the one-time password.
$credentials = yubilib\deserializeCredentials($serializedCredentials);
list($isOtpValid, $newCounter) = yubilib\validateOneTimePasswordLocally($otp, $credentials);

if ($isOtpValid) {
	// Update the counter and serialize the updated credentials.
	$credentials["counter"] = $newCounter;
	$serializedCredentials = yubilib\serializeCredentials($credentials);

	// Save the updated credentials, namely the counter, to prevent replay attacks.
	example\storeOneTimePasswordCredentials($userId, $serializedCredentials);
} else {
	// Notify the user that the one-time password is invalid.
	example\printOneTimePasswordErrorMessage();
}

// Load the library and automatically load classes and dependencies as needed.
ey = "637f70b3846347d55ee49016a7da70a2";
$otp = "kgucftudgcknghjjkunucgldkcvdtfhnbuikidrlnukt";

if (yubilib\isPublicIdentity($publicIdentity, "modhex")) {
	// Notify the user that the public identity is invalid.
	example\printPublicIdentityErrorMessage();
}

if (yubilib\isPrivateIdentity($privateIdentity, "hex")) {
	// Notify the user that the private identity is invalid.
	example\printPrivateIdentityErrorMessage();
}

if (yubilib\isSecretKey($secretKey, "hex")) {
	// Notify the user that the secret key is invalid.
	example\printSecretKeyErrorMessage();
}

if (yubilib\isOneTimePassword($otp, "modhex")) {
	// Notify the user that the one-time password is invalid.
	example\printOneTimePasswordErrorMessage();
}