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authorMario <mario@mariovavti.com>2023-03-08 10:04:29 +0000
committerMario <mario@mariovavti.com>2023-03-08 10:04:29 +0000
commit234bb6425021b72f0db71667191b2c36dc593791 (patch)
tree2966d68516cebae70d4a75aace9962a809532339 /vendor/paragonie/constant_time_encoding/src/RFC4648.php
parentd43a56614cd93982d19f4f82aae6e62f9ca533a9 (diff)
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port totp mfa from streams with some adjustions
Diffstat (limited to 'vendor/paragonie/constant_time_encoding/src/RFC4648.php')
-rw-r--r--vendor/paragonie/constant_time_encoding/src/RFC4648.php186
1 files changed, 186 insertions, 0 deletions
diff --git a/vendor/paragonie/constant_time_encoding/src/RFC4648.php b/vendor/paragonie/constant_time_encoding/src/RFC4648.php
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+<?php
+declare(strict_types=1);
+namespace ParagonIE\ConstantTime;
+
+use TypeError;
+
+/**
+ * Copyright (c) 2016 - 2022 Paragon Initiative Enterprises.
+ * Copyright (c) 2014 Steve "Sc00bz" Thomas (steve at tobtu dot com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+/**
+ * Class RFC4648
+ *
+ * This class conforms strictly to the RFC
+ *
+ * @package ParagonIE\ConstantTime
+ */
+abstract class RFC4648
+{
+ /**
+ * RFC 4648 Base64 encoding
+ *
+ * "foo" -> "Zm9v"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base64Encode(string $str): string
+ {
+ return Base64::encode($str);
+ }
+
+ /**
+ * RFC 4648 Base64 decoding
+ *
+ * "Zm9v" -> "foo"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base64Decode(string $str): string
+ {
+ return Base64::decode($str, true);
+ }
+
+ /**
+ * RFC 4648 Base64 (URL Safe) encoding
+ *
+ * "foo" -> "Zm9v"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base64UrlSafeEncode(string $str): string
+ {
+ return Base64UrlSafe::encode($str);
+ }
+
+ /**
+ * RFC 4648 Base64 (URL Safe) decoding
+ *
+ * "Zm9v" -> "foo"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base64UrlSafeDecode(string $str): string
+ {
+ return Base64UrlSafe::decode($str, true);
+ }
+
+ /**
+ * RFC 4648 Base32 encoding
+ *
+ * "foo" -> "MZXW6==="
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base32Encode(string $str): string
+ {
+ return Base32::encodeUpper($str);
+ }
+
+ /**
+ * RFC 4648 Base32 encoding
+ *
+ * "MZXW6===" -> "foo"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base32Decode(string $str): string
+ {
+ return Base32::decodeUpper($str, true);
+ }
+
+ /**
+ * RFC 4648 Base32-Hex encoding
+ *
+ * "foo" -> "CPNMU==="
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base32HexEncode(string $str): string
+ {
+ return Base32::encodeUpper($str);
+ }
+
+ /**
+ * RFC 4648 Base32-Hex decoding
+ *
+ * "CPNMU===" -> "foo"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base32HexDecode(string $str): string
+ {
+ return Base32::decodeUpper($str, true);
+ }
+
+ /**
+ * RFC 4648 Base16 decoding
+ *
+ * "foo" -> "666F6F"
+ *
+ * @param string $str
+ * @return string
+ *
+ * @throws TypeError
+ */
+ public static function base16Encode(string $str): string
+ {
+ return Hex::encodeUpper($str);
+ }
+
+ /**
+ * RFC 4648 Base16 decoding
+ *
+ * "666F6F" -> "foo"
+ *
+ * @param string $str
+ * @return string
+ */
+ public static function base16Decode(string $str): string
+ {
+ return Hex::decode($str, true);
+ }
+} \ No newline at end of file