PK       ! ٺ�d*  *    ristretto255.phpnu �[���        <?php

if (!defined('SODIUM_CRYPTO_CORE_RISTRETTO255_BYTES')) {
    define(
        'SODIUM_CRYPTO_CORE_RISTRETTO255_BYTES',
        ParagonIE_Sodium_Compat::CRYPTO_CORE_RISTRETTO255_BYTES
    );
    define('SODIUM_COMPAT_POLYFILLED_RISTRETTO255', true);
}
if (!defined('SODIUM_CRYPTO_CORE_RISTRETTO255_HASHBYTES')) {
    define(
        'SODIUM_CRYPTO_CORE_RISTRETTO255_HASHBYTES',
        ParagonIE_Sodium_Compat::CRYPTO_CORE_RISTRETTO255_HASHBYTES
    );
}
if (!defined('SODIUM_CRYPTO_CORE_RISTRETTO255_SCALARBYTES')) {
    define(
        'SODIUM_CRYPTO_CORE_RISTRETTO255_SCALARBYTES',
        ParagonIE_Sodium_Compat::CRYPTO_CORE_RISTRETTO255_SCALARBYTES
    );
}
if (!defined('SODIUM_CRYPTO_CORE_RISTRETTO255_NONREDUCEDSCALARBYTES')) {
    define(
        'SODIUM_CRYPTO_CORE_RISTRETTO255_NONREDUCEDSCALARBYTES',
        ParagonIE_Sodium_Compat::CRYPTO_CORE_RISTRETTO255_NONREDUCEDSCALARBYTES
    );
}
if (!defined('SODIUM_CRYPTO_SCALARMULT_RISTRETTO255_SCALARBYTES')) {
    define(
        'SODIUM_CRYPTO_SCALARMULT_RISTRETTO255_SCALARBYTES',
        ParagonIE_Sodium_Compat::CRYPTO_SCALARMULT_RISTRETTO255_SCALARBYTES
    );
}
if (!defined('SODIUM_CRYPTO_SCALARMULT_RISTRETTO255_BYTES')) {
    define(
        'SODIUM_CRYPTO_SCALARMULT_RISTRETTO255_BYTES',
        ParagonIE_Sodium_Compat::CRYPTO_SCALARMULT_RISTRETTO255_BYTES
    );
}

if (!is_callable('sodium_crypto_core_ristretto255_add')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_add()
     *
     * @param string $p
     * @param string $q
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_add($p, $q)
    {
        return ParagonIE_Sodium_Compat::ristretto255_add($p, $q, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_from_hash')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_from_hash()
     *
     * @param string $s
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_from_hash($s)
    {
        return ParagonIE_Sodium_Compat::ristretto255_from_hash($s, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_is_valid_point')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_is_valid_point()
     *
     * @param string $s
     * @return bool
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_is_valid_point($s)
    {
        return ParagonIE_Sodium_Compat::ristretto255_is_valid_point($s, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_random')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_random()
     *
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_random()
    {
        return ParagonIE_Sodium_Compat::ristretto255_random(true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_add')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_add()
     *
     * @param string $x
     * @param string $y
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_add($x, $y)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_add($x, $y, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_complement')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_complement()
     *
     * @param string $s
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_complement($s)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_complement($s, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_invert')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_invert()
     *
     * @param string $p
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_invert($p)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_invert($p, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_mul')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_mul()
     *
     * @param string $x
     * @param string $y
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_mul($x, $y)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_mul($x, $y, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_negate')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_negate()
     *
     * @param string $s
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_negate($s)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_negate($s, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_random')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_random()
     *
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_random()
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_random(true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_reduce')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_reduce()
     *
     * @param string $s
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_reduce($s)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_reduce($s, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_scalar_sub')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_scalar_sub()
     *
     * @param string $x
     * @param string $y
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_scalar_sub($x, $y)
    {
        return ParagonIE_Sodium_Compat::ristretto255_scalar_sub($x, $y, true);
    }
}
if (!is_callable('sodium_crypto_core_ristretto255_sub')) {
    /**
     * @see ParagonIE_Sodium_Compat::ristretto255_sub()
     *
     * @param string $p
     * @param string $q
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_core_ristretto255_sub($p, $q)
    {
        return ParagonIE_Sodium_Compat::ristretto255_sub($p, $q, true);
    }
}
if (!is_callable('sodium_crypto_scalarmult_ristretto255')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_scalarmult_ristretto255()
     * @param string $n
     * @param string $p
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_scalarmult_ristretto255($n, $p)
    {
        return ParagonIE_Sodium_Compat::scalarmult_ristretto255($n, $p, true);
    }
}
if (!is_callable('sodium_crypto_scalarmult_ristretto255_base')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_scalarmult_ristretto255_base()
     * @param string $n
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_scalarmult_ristretto255_base($n)
    {
        return ParagonIE_Sodium_Compat::scalarmult_ristretto255_base($n, true);
    }
}PK       ! ̉��*  *    stream-xchacha20.phpnu �[���        <?php

if (!is_callable('sodium_crypto_stream_xchacha20')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_xchacha20()
     * @param int $len
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_stream_xchacha20($len, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream_xchacha20($len, $nonce, $key, true);
    }
}
if (!is_callable('sodium_crypto_stream_xchacha20_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_xchacha20_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_stream_xchacha20_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_stream_xchacha20_keygen();
    }
}
if (!is_callable('sodium_crypto_stream_xchacha20_xor')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_xchacha20_xor()
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_stream_xchacha20_xor($message, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream_xchacha20_xor($message, $nonce, $key, true);
    }
}
if (!is_callable('sodium_crypto_stream_xchacha20_xor_ic')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_xchacha20_xor_ic()
     * @param string $message
     * @param string $nonce
     * @param int $counter
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_stream_xchacha20_xor_ic($message, $nonce, $counter, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream_xchacha20_xor_ic($message, $nonce, $counter, $key, true);
    }
}
PK       ! }B�A  A    namespaced.phpnu �[���        <?php

require_once dirname(dirname(__FILE__)) . '/autoload.php';

if (PHP_VERSION_ID < 50300) {
    return;
}

/*
 * This file is just for convenience, to allow developers to reduce verbosity when
 * they add this project to their libraries.
 *
 * Replace this:
 *
 * $x = ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_encrypt(...$args);
 *
 * with this:
 *
 * use ParagonIE\Sodium\Compat;
 *
 * $x = Compat::crypto_aead_xchacha20poly1305_encrypt(...$args);
 */
spl_autoload_register(function ($class) {
    if ($class[0] === '\\') {
        $class = substr($class, 1);
    }
    $namespace = 'ParagonIE\\Sodium';
    // Does the class use the namespace prefix?
    $len = strlen($namespace);
    if (strncmp($namespace, $class, $len) !== 0) {
        // no, move to the next registered autoloader
        return false;
    }

    // Get the relative class name
    $relative_class = substr($class, $len);

    // Replace the namespace prefix with the base directory, replace namespace
    // separators with directory separators in the relative class name, append
    // with .php
    $file = dirname(dirname(__FILE__)) . '/namespaced/' . str_replace('\\', '/', $relative_class) . '.php';
    // if the file exists, require it
    if (file_exists($file)) {
        require_once $file;
        return true;
    }
    return false;
});
PK       ! b���d`  d`    sodium_compat.phpnu �[���        <?php
namespace Sodium;

require_once dirname(dirname(__FILE__)) . '/autoload.php';

use ParagonIE_Sodium_Compat;

/**
 * This file will monkey patch the pure-PHP implementation in place of the
 * PECL functions, but only if they do not already exist.
 *
 * Thus, the functions just proxy to the appropriate ParagonIE_Sodium_Compat
 * method.
 */
if (!is_callable('\\Sodium\\bin2hex')) {
    /**
     * @see ParagonIE_Sodium_Compat::bin2hex()
     * @param string $string
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function bin2hex($string)
    {
        return ParagonIE_Sodium_Compat::bin2hex($string);
    }
}
if (!is_callable('\\Sodium\\compare')) {
    /**
     * @see ParagonIE_Sodium_Compat::compare()
     * @param string $a
     * @param string $b
     * @return int
     * @throws \SodiumException
     * @throws \TypeError
     */
    function compare($a, $b)
    {
        return ParagonIE_Sodium_Compat::compare($a, $b);
    }
}
if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt()
     * @param string $message
     * @param string $assocData
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt()
     * @param string $message
     * @param string $assocData
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_is_available')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available()
     * @return bool
     */
    function crypto_aead_aes256gcm_is_available()
    {
        return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available();
    }
}
if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt()
     * @param string $message
     * @param string $assocData
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt()
     * @param string $message
     * @param string $assocData
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_ietf_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt()
     * @param string $message
     * @param string $assocData
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_ietf_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt()
     * @param string $message
     * @param string $assocData
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_auth')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_auth()
     * @param string $message
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_auth($message, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_auth($message, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_auth_verify')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_auth_verify()
     * @param string $mac
     * @param string $message
     * @param string $key
     * @return bool
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_auth_verify($mac, $message, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_auth_verify($mac, $message, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_box')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box()
     * @param string $message
     * @param string $nonce
     * @param string $kp
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box($message, $nonce, $kp)
    {
        return ParagonIE_Sodium_Compat::crypto_box($message, $nonce, $kp);
    }
}
if (!is_callable('\\Sodium\\crypto_box_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_keypair()
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box_keypair()
    {
        return ParagonIE_Sodium_Compat::crypto_box_keypair();
    }
}
if (!is_callable('\\Sodium\\crypto_box_keypair_from_secretkey_and_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey()
     * @param string $sk
     * @param string $pk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box_keypair_from_secretkey_and_publickey($sk, $pk)
    {
        return ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey($sk, $pk);
    }
}
if (!is_callable('\\Sodium\\crypto_box_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_open()
     * @param string $message
     * @param string $nonce
     * @param string $kp
     * @return string|bool
     */
    function crypto_box_open($message, $nonce, $kp)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_box_open($message, $nonce, $kp);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_box_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_publickey()
     * @param string $keypair
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box_publickey($keypair)
    {
        return ParagonIE_Sodium_Compat::crypto_box_publickey($keypair);
    }
}
if (!is_callable('\\Sodium\\crypto_box_publickey_from_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey()
     * @param string $sk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box_publickey_from_secretkey($sk)
    {
        return ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey($sk);
    }
}
if (!is_callable('\\Sodium\\crypto_box_seal')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_seal_open()
     * @param string $message
     * @param string $publicKey
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box_seal($message, $publicKey)
    {
        return ParagonIE_Sodium_Compat::crypto_box_seal($message, $publicKey);
    }
}
if (!is_callable('\\Sodium\\crypto_box_seal_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_seal_open()
     * @param string $message
     * @param string $kp
     * @return string|bool
     */
    function crypto_box_seal_open($message, $kp)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_box_seal_open($message, $kp);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_box_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_secretkey()
     * @param string $keypair
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_box_secretkey($keypair)
    {
        return ParagonIE_Sodium_Compat::crypto_box_secretkey($keypair);
    }
}
if (!is_callable('\\Sodium\\crypto_generichash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash()
     * @param string $message
     * @param string|null $key
     * @param int $outLen
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_generichash($message, $key = null, $outLen = 32)
    {
        return ParagonIE_Sodium_Compat::crypto_generichash($message, $key, $outLen);
    }
}
if (!is_callable('\\Sodium\\crypto_generichash_final')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_final()
     * @param string|null $ctx
     * @param int $outputLength
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_generichash_final(&$ctx, $outputLength = 32)
    {
        return ParagonIE_Sodium_Compat::crypto_generichash_final($ctx, $outputLength);
    }
}
if (!is_callable('\\Sodium\\crypto_generichash_init')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_init()
     * @param string|null $key
     * @param int $outLen
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_generichash_init($key = null, $outLen = 32)
    {
        return ParagonIE_Sodium_Compat::crypto_generichash_init($key, $outLen);
    }
}
if (!is_callable('\\Sodium\\crypto_generichash_update')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_update()
     * @param string|null $ctx
     * @param string $message
     * @return void
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_generichash_update(&$ctx, $message = '')
    {
        ParagonIE_Sodium_Compat::crypto_generichash_update($ctx, $message);
    }
}
if (!is_callable('\\Sodium\\crypto_kx')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_kx()
     * @param string $my_secret
     * @param string $their_public
     * @param string $client_public
     * @param string $server_public
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_kx($my_secret, $their_public, $client_public, $server_public)
    {
        return ParagonIE_Sodium_Compat::crypto_kx(
            $my_secret,
            $their_public,
            $client_public,
            $server_public,
            true
        );
    }
}
if (!is_callable('\\Sodium\\crypto_pwhash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash()
     * @param int $outlen
     * @param string $passwd
     * @param string $salt
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit);
    }
}
if (!is_callable('\\Sodium\\crypto_pwhash_str')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_str()
     * @param string $passwd
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_pwhash_str($passwd, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_str($passwd, $opslimit, $memlimit);
    }
}
if (!is_callable('\\Sodium\\crypto_pwhash_str_verify')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_str_verify()
     * @param string $passwd
     * @param string $hash
     * @return bool
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_pwhash_str_verify($passwd, $hash)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_str_verify($passwd, $hash);
    }
}
if (!is_callable('\\Sodium\\crypto_pwhash_scryptsalsa208sha256')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256()
     * @param int $outlen
     * @param string $passwd
     * @param string $salt
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit);
    }
}
if (!is_callable('\\Sodium\\crypto_pwhash_scryptsalsa208sha256_str')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str()
     * @param string $passwd
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit);
    }
}
if (!is_callable('\\Sodium\\crypto_pwhash_scryptsalsa208sha256_str_verify')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify()
     * @param string $passwd
     * @param string $hash
     * @return bool
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash);
    }
}
if (!is_callable('\\Sodium\\crypto_scalarmult')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_scalarmult()
     * @param string $n
     * @param string $p
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_scalarmult($n, $p)
    {
        return ParagonIE_Sodium_Compat::crypto_scalarmult($n, $p);
    }
}
if (!is_callable('\\Sodium\\crypto_scalarmult_base')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_scalarmult_base()
     * @param string $n
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_scalarmult_base($n)
    {
        return ParagonIE_Sodium_Compat::crypto_scalarmult_base($n);
    }
}
if (!is_callable('\\Sodium\\crypto_secretbox')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_secretbox()
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_secretbox($message, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_secretbox($message, $nonce, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_secretbox_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_secretbox_open()
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function crypto_secretbox_open($message, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_secretbox_open($message, $nonce, $key);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_shorthash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_shorthash()
     * @param string $message
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_shorthash($message, $key = '')
    {
        return ParagonIE_Sodium_Compat::crypto_shorthash($message, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_sign')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign()
     * @param string $message
     * @param string $sk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign($message, $sk)
    {
        return ParagonIE_Sodium_Compat::crypto_sign($message, $sk);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_detached')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_detached()
     * @param string $message
     * @param string $sk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_detached($message, $sk)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_detached($message, $sk);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_keypair()
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_keypair()
    {
        return ParagonIE_Sodium_Compat::crypto_sign_keypair();
    }
}
if (!is_callable('\\Sodium\\crypto_sign_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_open()
     * @param string $signedMessage
     * @param string $pk
     * @return string|bool
     */
    function crypto_sign_open($signedMessage, $pk)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_sign_open($signedMessage, $pk);
        } catch (\TypeError $ex) {
            return false;
        } catch (\SodiumException $ex) {
            return false;
        }
    }
}
if (!is_callable('\\Sodium\\crypto_sign_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_publickey()
     * @param string $keypair
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_publickey($keypair)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_publickey($keypair);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_publickey_from_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey()
     * @param string $sk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_publickey_from_secretkey($sk)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey($sk);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_secretkey()
     * @param string $keypair
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_secretkey($keypair)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_secretkey($keypair);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_seed_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_seed_keypair()
     * @param string $seed
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_seed_keypair($seed)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_seed_keypair($seed);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_verify_detached')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_verify_detached()
     * @param string $signature
     * @param string $message
     * @param string $pk
     * @return bool
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_verify_detached($signature, $message, $pk)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_verify_detached($signature, $message, $pk);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_ed25519_pk_to_curve25519')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519()
     * @param string $pk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_ed25519_pk_to_curve25519($pk)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519($pk);
    }
}
if (!is_callable('\\Sodium\\crypto_sign_ed25519_sk_to_curve25519')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519()
     * @param string $sk
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_sign_ed25519_sk_to_curve25519($sk)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519($sk);
    }
}
if (!is_callable('\\Sodium\\crypto_stream')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream()
     * @param int $len
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_stream($len, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream($len, $nonce, $key);
    }
}
if (!is_callable('\\Sodium\\crypto_stream_xor')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_xor()
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function crypto_stream_xor($message, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream_xor($message, $nonce, $key);
    }
}
if (!is_callable('\\Sodium\\hex2bin')) {
    /**
     * @see ParagonIE_Sodium_Compat::hex2bin()
     * @param string $string
     * @return string
     * @throws \SodiumException
     * @throws \TypeError
     */
    function hex2bin($string)
    {
        return ParagonIE_Sodium_Compat::hex2bin($string);
    }
}
if (!is_callable('\\Sodium\\memcmp')) {
    /**
     * @see ParagonIE_Sodium_Compat::memcmp()
     * @param string $a
     * @param string $b
     * @return int
     * @throws \SodiumException
     * @throws \TypeError
     */
    function memcmp($a, $b)
    {
        return ParagonIE_Sodium_Compat::memcmp($a, $b);
    }
}
if (!is_callable('\\Sodium\\memzero')) {
    /**
     * @see ParagonIE_Sodium_Compat::memzero()
     * @param string $str
     * @return void
     * @throws \SodiumException
     * @throws \TypeError
     *
     * @psalm-suppress MissingParamType
     * @psalm-suppress MissingReturnType
     * @psalm-suppress ReferenceConstraintViolation
     */
    function memzero(&$str)
    {
        ParagonIE_Sodium_Compat::memzero($str);
    }
}
if (!is_callable('\\Sodium\\randombytes_buf')) {
    /**
     * @see ParagonIE_Sodium_Compat::randombytes_buf()
     * @param int $amount
     * @return string
     * @throws \TypeError
     */
    function randombytes_buf($amount)
    {
        return ParagonIE_Sodium_Compat::randombytes_buf($amount);
    }
}

if (!is_callable('\\Sodium\\randombytes_uniform')) {
    /**
     * @see ParagonIE_Sodium_Compat::randombytes_uniform()
     * @param int $upperLimit
     * @return int
     * @throws \SodiumException
     * @throws \Error
     */
    function randombytes_uniform($upperLimit)
    {
        return ParagonIE_Sodium_Compat::randombytes_uniform($upperLimit);
    }
}

if (!is_callable('\\Sodium\\randombytes_random16')) {
    /**
     * @see ParagonIE_Sodium_Compat::randombytes_random16()
     * @return int
     */
    function randombytes_random16()
    {
        return ParagonIE_Sodium_Compat::randombytes_random16();
    }
}

if (!defined('\\Sodium\\CRYPTO_AUTH_BYTES')) {
    require_once dirname(__FILE__) . '/constants.php';
}
PK       ! 흫h�  �    php72compat.phpnu �[���        <?php

require_once dirname(dirname(__FILE__)) . '/autoload.php';

/**
 * This file will monkey patch the pure-PHP implementation in place of the
 * PECL functions and constants, but only if they do not already exist.
 *
 * Thus, the functions or constants just proxy to the appropriate
 * ParagonIE_Sodium_Compat method or class constant, respectively.
 */
foreach (array(
    'BASE64_VARIANT_ORIGINAL',
    'BASE64_VARIANT_ORIGINAL_NO_PADDING',
    'BASE64_VARIANT_URLSAFE',
    'BASE64_VARIANT_URLSAFE_NO_PADDING',
    'CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_ABYTES',
    'CRYPTO_AEAD_AES256GCM_KEYBYTES',
    'CRYPTO_AEAD_AES256GCM_NSECBYTES',
    'CRYPTO_AEAD_AES256GCM_NPUBBYTES',
    'CRYPTO_AEAD_AES256GCM_ABYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES',
    'CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES',
    'CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES',
    'CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NSECBYTES',
    'CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES',
    'CRYPTO_AEAD_XCHACHA20POLY1305_IETF_ABYTES',
    'CRYPTO_AUTH_BYTES',
    'CRYPTO_AUTH_KEYBYTES',
    'CRYPTO_BOX_SEALBYTES',
    'CRYPTO_BOX_SECRETKEYBYTES',
    'CRYPTO_BOX_PUBLICKEYBYTES',
    'CRYPTO_BOX_KEYPAIRBYTES',
    'CRYPTO_BOX_MACBYTES',
    'CRYPTO_BOX_NONCEBYTES',
    'CRYPTO_BOX_SEEDBYTES',
    'CRYPTO_KDF_BYTES_MIN',
    'CRYPTO_KDF_BYTES_MAX',
    'CRYPTO_KDF_CONTEXTBYTES',
    'CRYPTO_KDF_KEYBYTES',
    'CRYPTO_KX_BYTES',
    'CRYPTO_KX_KEYPAIRBYTES',
    'CRYPTO_KX_PRIMITIVE',
    'CRYPTO_KX_SEEDBYTES',
    'CRYPTO_KX_PUBLICKEYBYTES',
    'CRYPTO_KX_SECRETKEYBYTES',
    'CRYPTO_KX_SESSIONKEYBYTES',
    'CRYPTO_GENERICHASH_BYTES',
    'CRYPTO_GENERICHASH_BYTES_MIN',
    'CRYPTO_GENERICHASH_BYTES_MAX',
    'CRYPTO_GENERICHASH_KEYBYTES',
    'CRYPTO_GENERICHASH_KEYBYTES_MIN',
    'CRYPTO_GENERICHASH_KEYBYTES_MAX',
    'CRYPTO_PWHASH_SALTBYTES',
    'CRYPTO_PWHASH_STRPREFIX',
    'CRYPTO_PWHASH_ALG_ARGON2I13',
    'CRYPTO_PWHASH_ALG_ARGON2ID13',
    'CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE',
    'CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE',
    'CRYPTO_PWHASH_MEMLIMIT_MODERATE',
    'CRYPTO_PWHASH_OPSLIMIT_MODERATE',
    'CRYPTO_PWHASH_MEMLIMIT_SENSITIVE',
    'CRYPTO_PWHASH_OPSLIMIT_SENSITIVE',
    'CRYPTO_PWHASH_SCRYPTSALSA208SHA256_SALTBYTES',
    'CRYPTO_PWHASH_SCRYPTSALSA208SHA256_STRPREFIX',
    'CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_INTERACTIVE',
    'CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_INTERACTIVE',
    'CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_SENSITIVE',
    'CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_SENSITIVE',
    'CRYPTO_SCALARMULT_BYTES',
    'CRYPTO_SCALARMULT_SCALARBYTES',
    'CRYPTO_SHORTHASH_BYTES',
    'CRYPTO_SHORTHASH_KEYBYTES',
    'CRYPTO_SECRETBOX_KEYBYTES',
    'CRYPTO_SECRETBOX_MACBYTES',
    'CRYPTO_SECRETBOX_NONCEBYTES',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_ABYTES',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_HEADERBYTES',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_KEYBYTES',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_PUSH',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_PULL',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_REKEY',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_FINAL',
    'CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_MESSAGEBYTES_MAX',
    'CRYPTO_SIGN_BYTES',
    'CRYPTO_SIGN_SEEDBYTES',
    'CRYPTO_SIGN_PUBLICKEYBYTES',
    'CRYPTO_SIGN_SECRETKEYBYTES',
    'CRYPTO_SIGN_KEYPAIRBYTES',
    'CRYPTO_STREAM_KEYBYTES',
    'CRYPTO_STREAM_NONCEBYTES',
    'CRYPTO_STREAM_XCHACHA20_KEYBYTES',
    'CRYPTO_STREAM_XCHACHA20_NONCEBYTES',
    'LIBRARY_MAJOR_VERSION',
    'LIBRARY_MINOR_VERSION',
    'LIBRARY_VERSION_MAJOR',
    'LIBRARY_VERSION_MINOR',
    'VERSION_STRING'
    ) as $constant
) {
    if (!defined("SODIUM_$constant") && defined("ParagonIE_Sodium_Compat::$constant")) {
        define("SODIUM_$constant", constant("ParagonIE_Sodium_Compat::$constant"));
    }
}
if (!is_callable('sodium_add')) {
    /**
     * @see ParagonIE_Sodium_Compat::add()
     * @param string $string1
     * @param string $string2
     * @return void
     * @throws SodiumException
     */
    function sodium_add(&$string1, $string2)
    {
        ParagonIE_Sodium_Compat::add($string1, $string2);
    }
}
if (!is_callable('sodium_base642bin')) {
    /**
     * @see ParagonIE_Sodium_Compat::bin2base64()
     * @param string $string
     * @param int $variant
     * @param string $ignore
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_base642bin($string, $variant, $ignore ='')
    {
        return ParagonIE_Sodium_Compat::base642bin($string, $variant, $ignore);
    }
}
if (!is_callable('sodium_bin2base64')) {
    /**
     * @see ParagonIE_Sodium_Compat::bin2base64()
     * @param string $string
     * @param int $variant
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_bin2base64($string, $variant)
    {
        return ParagonIE_Sodium_Compat::bin2base64($string, $variant);
    }
}
if (!is_callable('sodium_bin2hex')) {
    /**
     * @see ParagonIE_Sodium_Compat::hex2bin()
     * @param string $string
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_bin2hex($string)
    {
        return ParagonIE_Sodium_Compat::bin2hex($string);
    }
}
if (!is_callable('sodium_compare')) {
    /**
     * @see ParagonIE_Sodium_Compat::compare()
     * @param string $string1
     * @param string $string2
     * @return int
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_compare($string1, $string2)
    {
        return ParagonIE_Sodium_Compat::compare($string1, $string2);
    }
}
if (!is_callable('sodium_crypto_aead_aes256gcm_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt()
     * @param string $ciphertext
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function sodium_crypto_aead_aes256gcm_decrypt($ciphertext, $additional_data, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt(
                $ciphertext,
                $additional_data,
                $nonce,
                $key
            );
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            if (($ex instanceof SodiumException) && ($ex->getMessage() === 'AES-256-GCM is not available')) {
                throw $ex;
            }
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_aead_aes256gcm_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_aead_aes256gcm_encrypt($message, $additional_data, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt($message, $additional_data, $nonce, $key);
    }
}
if (!is_callable('sodium_crypto_aead_aes256gcm_is_available')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available()
     * @return bool
     */
    function sodium_crypto_aead_aes256gcm_is_available()
    {
        return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available();
    }
}
if (!is_callable('sodium_crypto_aead_chacha20poly1305_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt()
     * @param string $ciphertext
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function sodium_crypto_aead_chacha20poly1305_decrypt($ciphertext, $additional_data, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt(
                $ciphertext,
                $additional_data,
                $nonce,
                $key
            );
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_aead_chacha20poly1305_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_aead_chacha20poly1305_encrypt($message, $additional_data, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt(
            $message,
            $additional_data,
            $nonce,
            $key
        );
    }
}
if (!is_callable('sodium_crypto_aead_chacha20poly1305_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_aead_chacha20poly1305_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_keygen();
    }
}
if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function sodium_crypto_aead_chacha20poly1305_ietf_decrypt($message, $additional_data, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt(
                $message,
                $additional_data,
                $nonce,
                $key
            );
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_aead_chacha20poly1305_ietf_encrypt($message, $additional_data, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt(
            $message,
            $additional_data,
            $nonce,
            $key
        );
    }
}
if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_aead_chacha20poly1305_ietf_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_keygen();
    }
}
if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt()
     * @param string $ciphertext
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function sodium_crypto_aead_xchacha20poly1305_ietf_decrypt($ciphertext, $additional_data, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt(
                $ciphertext,
                $additional_data,
                $nonce,
                $key,
                true
            );
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_aead_xchacha20poly1305_ietf_encrypt(
        $message,
        $additional_data,
        $nonce,
        $key
    ) {
        return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt(
            $message,
            $additional_data,
            $nonce,
            $key,
            true
        );
    }
}
if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_aead_xchacha20poly1305_ietf_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_keygen();
    }
}
if (!is_callable('sodium_crypto_auth')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_auth()
     * @param string $message
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_auth($message, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_auth($message, $key);
    }
}
if (!is_callable('sodium_crypto_auth_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_auth_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_auth_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_auth_keygen();
    }
}
if (!is_callable('sodium_crypto_auth_verify')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_auth_verify()
     * @param string $mac
     * @param string $message
     * @param string $key
     * @return bool
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_auth_verify($mac, $message, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_auth_verify($mac, $message, $key);
    }
}
if (!is_callable('sodium_crypto_box')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box()
     * @param string $message
     * @param string $nonce
     * @param string $key_pair
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box($message, $nonce, $key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_box($message, $nonce, $key_pair);
    }
}
if (!is_callable('sodium_crypto_box_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_keypair()
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_keypair()
    {
        return ParagonIE_Sodium_Compat::crypto_box_keypair();
    }
}
if (!is_callable('sodium_crypto_box_keypair_from_secretkey_and_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey()
     * @param string $secret_key
     * @param string $public_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_keypair_from_secretkey_and_publickey($secret_key, $public_key)
    {
        return ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey($secret_key, $public_key);
    }
}
if (!is_callable('sodium_crypto_box_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_open()
     * @param string $ciphertext
     * @param string $nonce
     * @param string $key_pair
     * @return string|bool
     */
    function sodium_crypto_box_open($ciphertext, $nonce, $key_pair)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_box_open($ciphertext, $nonce, $key_pair);
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_box_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_publickey()
     * @param string $key_pair
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_publickey($key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_box_publickey($key_pair);
    }
}
if (!is_callable('sodium_crypto_box_publickey_from_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey()
     * @param string $secret_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_publickey_from_secretkey($secret_key)
    {
        return ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey($secret_key);
    }
}
if (!is_callable('sodium_crypto_box_seal')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_seal()
     * @param string $message
     * @param string $public_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_seal($message, $public_key)
    {
        return ParagonIE_Sodium_Compat::crypto_box_seal($message, $public_key);
    }
}
if (!is_callable('sodium_crypto_box_seal_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_seal_open()
     * @param string $message
     * @param string $key_pair
     * @return string|bool
     * @throws SodiumException
     */
    function sodium_crypto_box_seal_open($message, $key_pair)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_box_seal_open($message, $key_pair);
        } catch (SodiumException $ex) {
            if ($ex->getMessage() === 'Argument 2 must be CRYPTO_BOX_KEYPAIRBYTES long.') {
                throw $ex;
            }
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_box_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_secretkey()
     * @param string $key_pair
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_secretkey($key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_box_secretkey($key_pair);
    }
}
if (!is_callable('sodium_crypto_box_seed_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_box_seed_keypair()
     * @param string $seed
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_box_seed_keypair($seed)
    {
        return ParagonIE_Sodium_Compat::crypto_box_seed_keypair($seed);
    }
}
if (!is_callable('sodium_crypto_generichash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash()
     * @param string $message
     * @param string|null $key
     * @param int $length
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_generichash($message, $key = null, $length = 32)
    {
        return ParagonIE_Sodium_Compat::crypto_generichash($message, $key, $length);
    }
}
if (!is_callable('sodium_crypto_generichash_final')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_final()
     * @param string|null $state
     * @param int $outputLength
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_generichash_final(&$state, $outputLength = 32)
    {
        return ParagonIE_Sodium_Compat::crypto_generichash_final($state, $outputLength);
    }
}
if (!is_callable('sodium_crypto_generichash_init')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_init()
     * @param string|null $key
     * @param int $length
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_generichash_init($key = null, $length = 32)
    {
        return ParagonIE_Sodium_Compat::crypto_generichash_init($key, $length);
    }
}
if (!is_callable('sodium_crypto_generichash_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_generichash_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_generichash_keygen();
    }
}
if (!is_callable('sodium_crypto_generichash_update')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_generichash_update()
     * @param string|null $state
     * @param string $message
     * @return void
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_generichash_update(&$state, $message = '')
    {
        ParagonIE_Sodium_Compat::crypto_generichash_update($state, $message);
    }
}
if (!is_callable('sodium_crypto_kdf_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_kdf_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_kdf_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_kdf_keygen();
    }
}
if (!is_callable('sodium_crypto_kdf_derive_from_key')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_kdf_derive_from_key()
     * @param int $subkey_length
     * @param int $subkey_id
     * @param string $context
     * @param string $key
     * @return string
     * @throws Exception
     */
    function sodium_crypto_kdf_derive_from_key($subkey_length, $subkey_id, $context, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_kdf_derive_from_key(
            $subkey_length,
            $subkey_id,
            $context,
            $key
        );
    }
}
if (!is_callable('sodium_crypto_kx')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_kx()
     * @param string $my_secret
     * @param string $their_public
     * @param string $client_public
     * @param string $server_public
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_kx($my_secret, $their_public, $client_public, $server_public)
    {
        return ParagonIE_Sodium_Compat::crypto_kx(
            $my_secret,
            $their_public,
            $client_public,
            $server_public
        );
    }
}
if (!is_callable('sodium_crypto_kx_seed_keypair')) {
    /**
     * @param string $seed
     * @return string
     * @throws Exception
     */
    function sodium_crypto_kx_seed_keypair($seed)
    {
        return ParagonIE_Sodium_Compat::crypto_kx_seed_keypair($seed);
    }
}
if (!is_callable('sodium_crypto_kx_keypair')) {
    /**
     * @return string
     * @throws Exception
     */
    function sodium_crypto_kx_keypair()
    {
        return ParagonIE_Sodium_Compat::crypto_kx_keypair();
    }
}
if (!is_callable('sodium_crypto_kx_client_session_keys')) {
    /**
     * @param string $client_key_pair
     * @param string $server_key
     * @return array{0: string, 1: string}
     * @throws SodiumException
     */
    function sodium_crypto_kx_client_session_keys($client_key_pair, $server_key)
    {
        return ParagonIE_Sodium_Compat::crypto_kx_client_session_keys($client_key_pair, $server_key);
    }
}
if (!is_callable('sodium_crypto_kx_server_session_keys')) {
    /**
     * @param string $server_key_pair
     * @param string $client_key
     * @return array{0: string, 1: string}
     * @throws SodiumException
     */
    function sodium_crypto_kx_server_session_keys($server_key_pair, $client_key)
    {
        return ParagonIE_Sodium_Compat::crypto_kx_server_session_keys($server_key_pair, $client_key);
    }
}
if (!is_callable('sodium_crypto_kx_secretkey')) {
    /**
     * @param string $key_pair
     * @return string
     * @throws Exception
     */
    function sodium_crypto_kx_secretkey($key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_kx_secretkey($key_pair);
    }
}
if (!is_callable('sodium_crypto_kx_publickey')) {
    /**
     * @param string $key_pair
     * @return string
     * @throws Exception
     */
    function sodium_crypto_kx_publickey($key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_kx_publickey($key_pair);
    }
}
if (!is_callable('sodium_crypto_pwhash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash()
     * @param int $length
     * @param string $passwd
     * @param string $salt
     * @param int $opslimit
     * @param int $memlimit
     * @param int|null $algo
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_pwhash($length, $passwd, $salt, $opslimit, $memlimit, $algo = null)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash($length, $passwd, $salt, $opslimit, $memlimit, $algo);
    }
}
if (!is_callable('sodium_crypto_pwhash_str')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_str()
     * @param string $passwd
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_pwhash_str($passwd, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_str($passwd, $opslimit, $memlimit);
    }
}
if (!is_callable('sodium_crypto_pwhash_str_needs_rehash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_str_needs_rehash()
     * @param string $hash
     * @param int $opslimit
     * @param int $memlimit
     * @return bool
     *
     * @throws SodiumException
     */
    function sodium_crypto_pwhash_str_needs_rehash($hash, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_str_needs_rehash($hash, $opslimit, $memlimit);
    }
}
if (!is_callable('sodium_crypto_pwhash_str_verify')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_str_verify()
     * @param string $passwd
     * @param string $hash
     * @return bool
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_pwhash_str_verify($passwd, $hash)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_str_verify($passwd, $hash);
    }
}
if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256()
     * @param int $length
     * @param string $passwd
     * @param string $salt
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_pwhash_scryptsalsa208sha256($length, $passwd, $salt, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256(
            $length,
            $passwd,
            $salt,
            $opslimit,
            $memlimit
        );
    }
}
if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256_str')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str()
     * @param string $passwd
     * @param int $opslimit
     * @param int $memlimit
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit);
    }
}
if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256_str_verify')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify()
     * @param string $passwd
     * @param string $hash
     * @return bool
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash)
    {
        return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash);
    }
}
if (!is_callable('sodium_crypto_scalarmult')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_scalarmult()
     * @param string $n
     * @param string $p
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_scalarmult($n, $p)
    {
        return ParagonIE_Sodium_Compat::crypto_scalarmult($n, $p);
    }
}
if (!is_callable('sodium_crypto_scalarmult_base')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_scalarmult_base()
     * @param string $n
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_scalarmult_base($n)
    {
        return ParagonIE_Sodium_Compat::crypto_scalarmult_base($n);
    }
}
if (!is_callable('sodium_crypto_secretbox')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_secretbox()
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_secretbox($message, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_secretbox($message, $nonce, $key);
    }
}
if (!is_callable('sodium_crypto_secretbox_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_secretbox_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_secretbox_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_secretbox_keygen();
    }
}
if (!is_callable('sodium_crypto_secretbox_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_secretbox_open()
     * @param string $ciphertext
     * @param string $nonce
     * @param string $key
     * @return string|bool
     */
    function sodium_crypto_secretbox_open($ciphertext, $nonce, $key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_secretbox_open($ciphertext, $nonce, $key);
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_secretstream_xchacha20poly1305_init_push')) {
    /**
     * @param string $key
     * @return array<int, string>
     * @throws SodiumException
     */
    function sodium_crypto_secretstream_xchacha20poly1305_init_push($key)
    {
        return ParagonIE_Sodium_Compat::crypto_secretstream_xchacha20poly1305_init_push($key);
    }
}
if (!is_callable('sodium_crypto_secretstream_xchacha20poly1305_push')) {
    /**
     * @param string $state
     * @param string $message
     * @param string $additional_data
     * @param int $tag
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_secretstream_xchacha20poly1305_push(
        &$state,
        $message,
        $additional_data = '',
        $tag = 0
    ) {
        return ParagonIE_Sodium_Compat::crypto_secretstream_xchacha20poly1305_push(
            $state,
            $message,
            $additional_data,
            $tag
        );
    }
}
if (!is_callable('sodium_crypto_secretstream_xchacha20poly1305_init_pull')) {
    /**
     * @param string $header
     * @param string $key
     * @return string
     * @throws Exception
     */
    function sodium_crypto_secretstream_xchacha20poly1305_init_pull($header, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_secretstream_xchacha20poly1305_init_pull($header, $key);
    }
}
if (!is_callable('sodium_crypto_secretstream_xchacha20poly1305_pull')) {
    /**
     * @param string $state
     * @param string $ciphertext
     * @param string $additional_data
     * @return bool|array{0: string, 1: int}
     * @throws SodiumException
     */
    function sodium_crypto_secretstream_xchacha20poly1305_pull(&$state, $ciphertext, $additional_data = '')
    {
        return ParagonIE_Sodium_Compat::crypto_secretstream_xchacha20poly1305_pull(
            $state,
            $ciphertext,
            $additional_data
        );
    }
}
if (!is_callable('sodium_crypto_secretstream_xchacha20poly1305_rekey')) {
    /**
     * @param string $state
     * @return void
     * @throws SodiumException
     */
    function sodium_crypto_secretstream_xchacha20poly1305_rekey(&$state)
    {
        ParagonIE_Sodium_Compat::crypto_secretstream_xchacha20poly1305_rekey($state);
    }
}
if (!is_callable('sodium_crypto_secretstream_xchacha20poly1305_keygen')) {
    /**
     * @return string
     * @throws Exception
     */
    function sodium_crypto_secretstream_xchacha20poly1305_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_secretstream_xchacha20poly1305_keygen();
    }
}
if (!is_callable('sodium_crypto_shorthash')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_shorthash()
     * @param string $message
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_shorthash($message, $key = '')
    {
        return ParagonIE_Sodium_Compat::crypto_shorthash($message, $key);
    }
}
if (!is_callable('sodium_crypto_shorthash_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_shorthash_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_shorthash_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_shorthash_keygen();
    }
}
if (!is_callable('sodium_crypto_sign')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign()
     * @param string $message
     * @param string $secret_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign($message, $secret_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign($message, $secret_key);
    }
}
if (!is_callable('sodium_crypto_sign_detached')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_detached()
     * @param string $message
     * @param string $secret_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_detached($message, $secret_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_detached($message, $secret_key);
    }
}
if (!is_callable('sodium_crypto_sign_keypair_from_secretkey_and_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_keypair_from_secretkey_and_publickey()
     * @param string $secret_key
     * @param string $public_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_keypair_from_secretkey_and_publickey($secret_key, $public_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_keypair_from_secretkey_and_publickey($secret_key, $public_key);
    }
}
if (!is_callable('sodium_crypto_sign_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_keypair()
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_keypair()
    {
        return ParagonIE_Sodium_Compat::crypto_sign_keypair();
    }
}
if (!is_callable('sodium_crypto_sign_open')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_open()
     * @param string $signedMessage
     * @param string $public_key
     * @return string|bool
     */
    function sodium_crypto_sign_open($signedMessage, $public_key)
    {
        try {
            return ParagonIE_Sodium_Compat::crypto_sign_open($signedMessage, $public_key);
        } catch (Error $ex) {
            return false;
        } catch (Exception $ex) {
            return false;
        }
    }
}
if (!is_callable('sodium_crypto_sign_publickey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_publickey()
     * @param string $key_pair
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_publickey($key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_publickey($key_pair);
    }
}
if (!is_callable('sodium_crypto_sign_publickey_from_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey()
     * @param string $secret_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_publickey_from_secretkey($secret_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey($secret_key);
    }
}
if (!is_callable('sodium_crypto_sign_secretkey')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_secretkey()
     * @param string $key_pair
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_secretkey($key_pair)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_secretkey($key_pair);
    }
}
if (!is_callable('sodium_crypto_sign_seed_keypair')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_seed_keypair()
     * @param string $seed
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_seed_keypair($seed)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_seed_keypair($seed);
    }
}
if (!is_callable('sodium_crypto_sign_verify_detached')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_verify_detached()
     * @param string $signature
     * @param string $message
     * @param string $public_key
     * @return bool
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_verify_detached($signature, $message, $public_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_verify_detached($signature, $message, $public_key);
    }
}
if (!is_callable('sodium_crypto_sign_ed25519_pk_to_curve25519')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519()
     * @param string $public_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_ed25519_pk_to_curve25519($public_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519($public_key);
    }
}
if (!is_callable('sodium_crypto_sign_ed25519_sk_to_curve25519')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519()
     * @param string $secret_key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_sign_ed25519_sk_to_curve25519($secret_key)
    {
        return ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519($secret_key);
    }
}
if (!is_callable('sodium_crypto_stream')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream()
     * @param int $length
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_stream($length, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream($length, $nonce, $key);
    }
}
if (!is_callable('sodium_crypto_stream_keygen')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_keygen()
     * @return string
     * @throws Exception
     */
    function sodium_crypto_stream_keygen()
    {
        return ParagonIE_Sodium_Compat::crypto_stream_keygen();
    }
}
if (!is_callable('sodium_crypto_stream_xor')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_stream_xor()
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_stream_xor($message, $nonce, $key)
    {
        return ParagonIE_Sodium_Compat::crypto_stream_xor($message, $nonce, $key);
    }
}
require_once dirname(__FILE__) . '/stream-xchacha20.php';
if (!is_callable('sodium_hex2bin')) {
    /**
     * @see ParagonIE_Sodium_Compat::hex2bin()
     * @param string $string
     * @param string $ignore
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_hex2bin($string, $ignore = '')
    {
        return ParagonIE_Sodium_Compat::hex2bin($string, $ignore);
    }
}
if (!is_callable('sodium_increment')) {
    /**
     * @see ParagonIE_Sodium_Compat::increment()
     * @param string $string
     * @return void
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_increment(&$string)
    {
        ParagonIE_Sodium_Compat::increment($string);
    }
}
if (!is_callable('sodium_library_version_major')) {
    /**
     * @see ParagonIE_Sodium_Compat::library_version_major()
     * @return int
     */
    function sodium_library_version_major()
    {
        return ParagonIE_Sodium_Compat::library_version_major();
    }
}
if (!is_callable('sodium_library_version_minor')) {
    /**
     * @see ParagonIE_Sodium_Compat::library_version_minor()
     * @return int
     */
    function sodium_library_version_minor()
    {
        return ParagonIE_Sodium_Compat::library_version_minor();
    }
}
if (!is_callable('sodium_version_string')) {
    /**
     * @see ParagonIE_Sodium_Compat::version_string()
     * @return string
     */
    function sodium_version_string()
    {
        return ParagonIE_Sodium_Compat::version_string();
    }
}
if (!is_callable('sodium_memcmp')) {
    /**
     * @see ParagonIE_Sodium_Compat::memcmp()
     * @param string $string1
     * @param string $string2
     * @return int
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_memcmp($string1, $string2)
    {
        return ParagonIE_Sodium_Compat::memcmp($string1, $string2);
    }
}
if (!is_callable('sodium_memzero')) {
    /**
     * @see ParagonIE_Sodium_Compat::memzero()
     * @param string $string
     * @return void
     * @throws SodiumException
     * @throws TypeError
     *
     * @psalm-suppress ReferenceConstraintViolation
     */
    function sodium_memzero(&$string)
    {
        ParagonIE_Sodium_Compat::memzero($string);
    }
}
if (!is_callable('sodium_pad')) {
    /**
     * @see ParagonIE_Sodium_Compat::pad()
     * @param string $unpadded
     * @param int $block_size
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_pad($unpadded, $block_size)
    {
        return ParagonIE_Sodium_Compat::pad($unpadded, $block_size, true);
    }
}
if (!is_callable('sodium_unpad')) {
    /**
     * @see ParagonIE_Sodium_Compat::pad()
     * @param string $padded
     * @param int $block_size
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_unpad($padded, $block_size)
    {
        return ParagonIE_Sodium_Compat::unpad($padded, $block_size, true);
    }
}
if (!is_callable('sodium_randombytes_buf')) {
    /**
     * @see ParagonIE_Sodium_Compat::randombytes_buf()
     * @param int $amount
     * @return string
     * @throws Exception
     */
    function sodium_randombytes_buf($amount)
    {
        return ParagonIE_Sodium_Compat::randombytes_buf($amount);
    }
}

if (!is_callable('sodium_randombytes_uniform')) {
    /**
     * @see ParagonIE_Sodium_Compat::randombytes_uniform()
     * @param int $upperLimit
     * @return int
     * @throws Exception
     */
    function sodium_randombytes_uniform($upperLimit)
    {
        return ParagonIE_Sodium_Compat::randombytes_uniform($upperLimit);
    }
}

if (!is_callable('sodium_randombytes_random16')) {
    /**
     * @see ParagonIE_Sodium_Compat::randombytes_random16()
     * @return int
     * @throws Exception
     */
    function sodium_randombytes_random16()
    {
        return ParagonIE_Sodium_Compat::randombytes_random16();
    }
}
PK       ! ��e��  �    php72compat_const.phpnu �[���        <?php

const SODIUM_LIBRARY_MAJOR_VERSION = 9;
const SODIUM_LIBRARY_MINOR_VERSION = 1;
const SODIUM_LIBRARY_VERSION = '1.0.8';

const SODIUM_BASE64_VARIANT_ORIGINAL = 1;
const SODIUM_BASE64_VARIANT_ORIGINAL_NO_PADDING = 3;
const SODIUM_BASE64_VARIANT_URLSAFE = 5;
const SODIUM_BASE64_VARIANT_URLSAFE_NO_PADDING = 7;
const SODIUM_CRYPTO_AEAD_AES256GCM_KEYBYTES = 32;
const SODIUM_CRYPTO_AEAD_AES256GCM_NSECBYTES = 0;
const SODIUM_CRYPTO_AEAD_AES256GCM_NPUBBYTES = 12;
const SODIUM_CRYPTO_AEAD_AES256GCM_ABYTES = 16;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES = 32;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES = 0;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES = 8;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_ABYTES = 16;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES = 32;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES = 0;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES = 12;
const SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES = 16;
const SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES = 32;
const SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NSECBYTES = 0;
const SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES = 24;
const SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_ABYTES = 16;
const SODIUM_CRYPTO_AUTH_BYTES = 32;
const SODIUM_CRYPTO_AUTH_KEYBYTES = 32;
const SODIUM_CRYPTO_BOX_SEALBYTES = 16;
const SODIUM_CRYPTO_BOX_SECRETKEYBYTES = 32;
const SODIUM_CRYPTO_BOX_PUBLICKEYBYTES = 32;
const SODIUM_CRYPTO_BOX_KEYPAIRBYTES = 64;
const SODIUM_CRYPTO_BOX_MACBYTES = 16;
const SODIUM_CRYPTO_BOX_NONCEBYTES = 24;
const SODIUM_CRYPTO_BOX_SEEDBYTES = 32;
const SODIUM_CRYPTO_KDF_BYTES_MIN = 16;
const SODIUM_CRYPTO_KDF_BYTES_MAX = 64;
const SODIUM_CRYPTO_KDF_CONTEXTBYTES = 8;
const SODIUM_CRYPTO_KDF_KEYBYTES = 32;
const SODIUM_CRYPTO_KX_BYTES = 32;
const SODIUM_CRYPTO_KX_PRIMITIVE = 'x25519blake2b';
const SODIUM_CRYPTO_KX_SEEDBYTES = 32;
const SODIUM_CRYPTO_KX_KEYPAIRBYTES = 64;
const SODIUM_CRYPTO_KX_PUBLICKEYBYTES = 32;
const SODIUM_CRYPTO_KX_SECRETKEYBYTES = 32;
const SODIUM_CRYPTO_KX_SESSIONKEYBYTES = 32;
const SODIUM_CRYPTO_GENERICHASH_BYTES = 32;
const SODIUM_CRYPTO_GENERICHASH_BYTES_MIN = 16;
const SODIUM_CRYPTO_GENERICHASH_BYTES_MAX = 64;
const SODIUM_CRYPTO_GENERICHASH_KEYBYTES = 32;
const SODIUM_CRYPTO_GENERICHASH_KEYBYTES_MIN = 16;
const SODIUM_CRYPTO_GENERICHASH_KEYBYTES_MAX = 64;
const SODIUM_CRYPTO_PWHASH_SALTBYTES = 16;
const SODIUM_CRYPTO_PWHASH_STRPREFIX = '$argon2id$';
const SODIUM_CRYPTO_PWHASH_ALG_ARGON2I13 = 1;
const SODIUM_CRYPTO_PWHASH_ALG_ARGON2ID13 = 2;
const SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE = 33554432;
const SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE = 4;
const SODIUM_CRYPTO_PWHASH_MEMLIMIT_MODERATE = 134217728;
const SODIUM_CRYPTO_PWHASH_OPSLIMIT_MODERATE = 6;
const SODIUM_CRYPTO_PWHASH_MEMLIMIT_SENSITIVE = 536870912;
const SODIUM_CRYPTO_PWHASH_OPSLIMIT_SENSITIVE = 8;
const SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_SALTBYTES = 32;
const SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_STRPREFIX = '$7$';
const SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_INTERACTIVE = 534288;
const SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_INTERACTIVE = 16777216;
const SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_SENSITIVE = 33554432;
const SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_SENSITIVE = 1073741824;
const SODIUM_CRYPTO_SCALARMULT_BYTES = 32;
const SODIUM_CRYPTO_SCALARMULT_SCALARBYTES = 32;
const SODIUM_CRYPTO_SHORTHASH_BYTES = 8;
const SODIUM_CRYPTO_SHORTHASH_KEYBYTES = 16;
const SODIUM_CRYPTO_SECRETBOX_KEYBYTES = 32;
const SODIUM_CRYPTO_SECRETBOX_MACBYTES = 16;
const SODIUM_CRYPTO_SECRETBOX_NONCEBYTES = 24;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_ABYTES = 17;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_HEADERBYTES = 24;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_KEYBYTES = 32;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_PUSH = 0;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_PULL = 1;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_REKEY = 2;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_FINAL = 3;
const SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_MESSAGEBYTES_MAX = 0x3fffffff80;
const SODIUM_CRYPTO_SIGN_BYTES = 64;
const SODIUM_CRYPTO_SIGN_SEEDBYTES = 32;
const SODIUM_CRYPTO_SIGN_PUBLICKEYBYTES = 32;
const SODIUM_CRYPTO_SIGN_SECRETKEYBYTES = 64;
const SODIUM_CRYPTO_SIGN_KEYPAIRBYTES = 96;
const SODIUM_CRYPTO_STREAM_KEYBYTES = 32;
const SODIUM_CRYPTO_STREAM_NONCEBYTES = 24;
const SODIUM_CRYPTO_STREAM_XCHACHA20_KEYBYTES = 32;
const SODIUM_CRYPTO_STREAM_XCHACHA20_NONCEBYTES = 24;
PK       ! ��x�A  A    constants.phpnu �[���        <?php
namespace Sodium;

require_once dirname(dirname(__FILE__)) . '/autoload.php';

use ParagonIE_Sodium_Compat;

const CRYPTO_AEAD_AES256GCM_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_KEYBYTES;
const CRYPTO_AEAD_AES256GCM_NSECBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_NSECBYTES;
const CRYPTO_AEAD_AES256GCM_NPUBBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_NPUBBYTES;
const CRYPTO_AEAD_AES256GCM_ABYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_ABYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_ABYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_ABYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES;
const CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES;
const CRYPTO_AUTH_BYTES = ParagonIE_Sodium_Compat::CRYPTO_AUTH_BYTES;
const CRYPTO_AUTH_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AUTH_KEYBYTES;
const CRYPTO_BOX_SEALBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_SEALBYTES;
const CRYPTO_BOX_SECRETKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_SECRETKEYBYTES;
const CRYPTO_BOX_PUBLICKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES;
const CRYPTO_BOX_KEYPAIRBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES;
const CRYPTO_BOX_MACBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_MACBYTES;
const CRYPTO_BOX_NONCEBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_NONCEBYTES;
const CRYPTO_BOX_SEEDBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_SEEDBYTES;
const CRYPTO_KX_BYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_BYTES;
const CRYPTO_KX_SEEDBYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_SEEDBYTES;
const CRYPTO_KX_PUBLICKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_PUBLICKEYBYTES;
const CRYPTO_KX_SECRETKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_SECRETKEYBYTES;
const CRYPTO_GENERICHASH_BYTES = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES;
const CRYPTO_GENERICHASH_BYTES_MIN = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES_MIN;
const CRYPTO_GENERICHASH_BYTES_MAX = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES_MAX;
const CRYPTO_GENERICHASH_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES;
const CRYPTO_GENERICHASH_KEYBYTES_MIN = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES_MIN;
const CRYPTO_GENERICHASH_KEYBYTES_MAX = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES_MAX;
const CRYPTO_SCALARMULT_BYTES = ParagonIE_Sodium_Compat::CRYPTO_SCALARMULT_BYTES;
const CRYPTO_SCALARMULT_SCALARBYTES = ParagonIE_Sodium_Compat::CRYPTO_SCALARMULT_SCALARBYTES;
const CRYPTO_SHORTHASH_BYTES = ParagonIE_Sodium_Compat::CRYPTO_SHORTHASH_BYTES;
const CRYPTO_SHORTHASH_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SHORTHASH_KEYBYTES;
const CRYPTO_SECRETBOX_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_KEYBYTES;
const CRYPTO_SECRETBOX_MACBYTES = ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_MACBYTES;
const CRYPTO_SECRETBOX_NONCEBYTES = ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_NONCEBYTES;
const CRYPTO_SIGN_BYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_BYTES;
const CRYPTO_SIGN_SEEDBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_SEEDBYTES;
const CRYPTO_SIGN_PUBLICKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_PUBLICKEYBYTES;
const CRYPTO_SIGN_SECRETKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_SECRETKEYBYTES;
const CRYPTO_SIGN_KEYPAIRBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_KEYPAIRBYTES;
const CRYPTO_STREAM_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_STREAM_KEYBYTES;
const CRYPTO_STREAM_NONCEBYTES = ParagonIE_Sodium_Compat::CRYPTO_STREAM_NONCEBYTES;
PK       ! B��*�  �    php84compat_const.phpnu &1i�        <?php
const SODIUM_CRYPTO_AEAD_AEGIS128L_KEYBYTES = 16;
const SODIUM_CRYPTO_AEAD_AEGIS128L_NSECBYTES = 0;
const SODIUM_CRYPTO_AEAD_AEGIS128L_NPUBBYTES = 32;
const SODIUM_CRYPTO_AEAD_AEGIS128L_ABYTES = 32;

const SODIUM_CRYPTO_AEAD_AEGIS256_KEYBYTES = 32;
const SODIUM_CRYPTO_AEAD_AEGIS256_NSECBYTES = 0;
const SODIUM_CRYPTO_AEAD_AEGIS256_NPUBBYTES = 32;
const SODIUM_CRYPTO_AEAD_AEGIS256_ABYTES = 32;
PK       ! �/f+H  H    php84compat.phpnu &1i�        <?php

require_once dirname(dirname(__FILE__)) . '/autoload.php';

/**
 * This file will monkey patch the pure-PHP implementation in place of the
 * PECL functions and constants, but only if they do not already exist.
 *
 * Thus, the functions or constants just proxy to the appropriate
 * ParagonIE_Sodium_Compat method or class constant, respectively.
 */
foreach (array(
    'CRYPTO_AEAD_AESGIS128L_KEYBYTES',
    'CRYPTO_AEAD_AESGIS128L_NSECBYTES',
    'CRYPTO_AEAD_AESGIS128L_NPUBBYTES',
    'CRYPTO_AEAD_AESGIS128L_ABYTES',
    'CRYPTO_AEAD_AESGIS256_KEYBYTES',
    'CRYPTO_AEAD_AESGIS256_NSECBYTES',
    'CRYPTO_AEAD_AESGIS256_NPUBBYTES',
    'CRYPTO_AEAD_AESGIS256_ABYTES',
    ) as $constant
) {
    if (!defined("SODIUM_$constant") && defined("ParagonIE_Sodium_Compat::$constant")) {
        define("SODIUM_$constant", constant("ParagonIE_Sodium_Compat::$constant"));
    }
}
if (!is_callable('sodium_crypto_aead_aegis128l_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aegis128l_decrypt()
     * @param string $ciphertext
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_aead_aegis128l_decrypt(
        $ciphertext,
        $additional_data,
        $nonce,
        #[\SensitiveParameter]
        $key
    ) {
        return ParagonIE_Sodium_Compat::crypto_aead_aegis128l_decrypt(
            $ciphertext,
            $additional_data,
            $nonce,
            $key
        );
    }
}
if (!is_callable('sodium_crypto_aead_aegis128l_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aegis128l_encrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_aead_aegis128l_encrypt(
        #[\SensitiveParameter]
        $message,
        $additional_data,
        $nonce,
        #[\SensitiveParameter]
        $key
    ) {
        return ParagonIE_Sodium_Compat::crypto_aead_aegis128l_encrypt(
            $message,
            $additional_data,
            $nonce,
            $key
        );
    }
}
if (!is_callable('sodium_crypto_aead_aegis256_decrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aegis256_encrypt()
     * @param string $ciphertext
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     */
    function sodium_crypto_aead_aegis256_decrypt(
        $ciphertext,
        $additional_data,
        $nonce,
        #[\SensitiveParameter]
        $key
    ) {
        return ParagonIE_Sodium_Compat::crypto_aead_aegis256_decrypt(
            $ciphertext,
            $additional_data,
            $nonce,
            $key
        );
    }
}
if (!is_callable('sodium_crypto_aead_aegis256_encrypt')) {
    /**
     * @see ParagonIE_Sodium_Compat::crypto_aead_aegis256_encrypt()
     * @param string $message
     * @param string $additional_data
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    function sodium_crypto_aead_aegis256_encrypt(
        #[\SensitiveParameter]
        $message,
        $additional_data,
        $nonce,
        #[\SensitiveParameter]
        $key
    ) {
        return ParagonIE_Sodium_Compat::crypto_aead_aegis256_encrypt(
            $message,
            $additional_data,
            $nonce,
            $key
        );
    }
}
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