nebulaweb3: default/assets/vendors/theme-widgets/vendor/abraham/twitteroauth/src/HmacSha1.php comparison

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--1:000000000000
+:1d038bc9b3d2
+<?php
+/**
+* The MIT License
+* Copyright (c) 2007 Andy Smith
+*/
+namespace Abraham\TwitterOAuth;
+/**
+* The HMAC-SHA1 signature method uses the HMAC-SHA1 signature algorithm as defined in [RFC2104]
+* where the Signature Base String is the text and the key is the concatenated values (each first
+* encoded per Parameter Encoding) of the Consumer Secret and Token Secret, separated by an '&'
+* character (ASCII code 38) even if empty.
+*   - Chapter 9.2 ("HMAC-SHA1")
+*/
+class HmacSha1 extends SignatureMethod
+{
+/**
+* {@inheritDoc}
+*/
+public function getName()
+{
+return "HMAC-SHA1";
+}
+/**
+* {@inheritDoc}
+*/
+public function buildSignature(Request $request, Consumer $consumer, Token $token = null)
+{
+$signatureBase = $request->getSignatureBaseString();
+$parts = [$consumer->secret, null !== $token ? $token->secret : ""];
+$parts = Util::urlencodeRfc3986($parts);
+$key = implode('&', $parts);
+return base64_encode(hash_hmac('sha1', $signatureBase, $key, true));
+}
+}

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