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vendor/lcobucci/jwt/src/Signer.php

@@ -0,0 +1,43 @@
+<?php
+declare(strict_types=1);
+
+namespace Lcobucci\JWT;
+
+use Lcobucci\JWT\Signer\CannotSignPayload;
+use Lcobucci\JWT\Signer\Ecdsa\ConversionFailed;
+use Lcobucci\JWT\Signer\InvalidKeyProvided;
+use Lcobucci\JWT\Signer\Key;
+
+interface Signer
+{
+    /**
+     * Returns the algorithm id
+     *
+     * @return non-empty-string
+     */
+    public function algorithmId(): string;
+
+    /**
+     * Creates a hash for the given payload
+     *
+     * @param non-empty-string $payload
+     *
+     * @return non-empty-string
+     *
+     * @throws CannotSignPayload  When payload signing fails.
+     * @throws InvalidKeyProvided When issue key is invalid/incompatible.
+     * @throws ConversionFailed   When signature could not be converted.
+     */
+    public function sign(string $payload, Key $key): string;
+
+    /**
+     * Returns if the expected hash matches with the data and key
+     *
+     * @param non-empty-string $expected
+     * @param non-empty-string $payload
+     *
+     * @throws InvalidKeyProvided When issue key is invalid/incompatible.
+     * @throws ConversionFailed   When signature could not be converted.
+     */
+    public function verify(string $expected, string $payload, Key $key): bool;
+}