ParagonIE_Sodium_Core_Util::verify_16( string $a, string $b ): bool

Parameters

$astring

$bstring

Return

bool

Uses · 3

• TypeError::__construct()
• ParagonIE_Sodium_Core_Util::hashEquals()Evaluate whether or not two strings are equal (in constant-time)
• ParagonIE_Sodium_Core_Util::substr()Safe substring

Used by · 3

• ParagonIE_Sodium_Crypto::aead_chacha20poly1305_decrypt()AEAD Decryption with ChaCha20-Poly1305
• ParagonIE_Sodium_Crypto::aead_chacha20poly1305_ietf_decrypt()AEAD Decryption with ChaCha20-Poly1305, IETF mode (96-bit nonce)
• ParagonIE_Sodium_File::onetimeauth_verify()

Source

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874    public static function verify_16($a, $b)875    {876        /* Type checks: */877        if (!is_string($a)) {878            throw new TypeError('String expected');879        }880        if (!is_string($b)) {881            throw new TypeError('String expected');882        }883        return self::hashEquals(884            self::substr($a, 0, 16),885            self::substr($b, 0, 16)886        );887    }

History

Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/sodium_compat/src/Core/Util.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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