From 234bb6425021b72f0db71667191b2c36dc593791 Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Wed, 8 Mar 2023 10:04:29 +0000
Subject: port totp mfa from streams with some adjustions

---
 vendor/spomky-labs/otphp/src/TOTPInterface.php | 47 ++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 vendor/spomky-labs/otphp/src/TOTPInterface.php

(limited to 'vendor/spomky-labs/otphp/src/TOTPInterface.php')

diff --git a/vendor/spomky-labs/otphp/src/TOTPInterface.php b/vendor/spomky-labs/otphp/src/TOTPInterface.php
new file mode 100644
index 000000000..afb54e8e9
--- /dev/null
+++ b/vendor/spomky-labs/otphp/src/TOTPInterface.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OTPHP;
+
+interface TOTPInterface extends OTPInterface
+{
+    public const DEFAULT_PERIOD = 30;
+
+    public const DEFAULT_EPOCH = 0;
+
+    /**
+     * Create a new TOTP object.
+     *
+     * If the secret is null, a random 64 bytes secret will be generated.
+     *
+     * @param null|non-empty-string $secret
+     * @param non-empty-string $digest
+     *
+     * @deprecated Deprecated since v11.1, use ::createFromSecret or ::generate instead
+     */
+    public static function create(
+        null|string $secret = null,
+        int $period = self::DEFAULT_PERIOD,
+        string $digest = self::DEFAULT_DIGEST,
+        int $digits = self::DEFAULT_DIGITS
+    ): self;
+
+    public function setPeriod(int $period): void;
+
+    public function setEpoch(int $epoch): void;
+
+    /**
+     * Return the TOTP at the current time.
+     */
+    public function now(): string;
+
+    /**
+     * Get the period of time for OTP generation (a non-null positive integer, in second).
+     */
+    public function getPeriod(): int;
+
+    public function expiresIn(): int;
+
+    public function getEpoch(): int;
+}
-- 
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