827 lines
24 KiB
PHP
827 lines
24 KiB
PHP
<?php
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namespace Sodium;
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require_once dirname(dirname(__FILE__)) . '/autoload.php';
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use ParagonIE_Sodium_Compat;
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/**
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* This file will monkey patch the pure-PHP implementation in place of the
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* PECL functions, but only if they do not already exist.
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*
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* Thus, the functions just proxy to the appropriate ParagonIE_Sodium_Compat
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* method.
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*/
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if (!is_callable('\\Sodium\\bin2hex')) {
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/**
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* @see ParagonIE_Sodium_Compat::bin2hex()
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* @param string $string
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function bin2hex($string)
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{
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return ParagonIE_Sodium_Compat::bin2hex($string);
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}
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}
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if (!is_callable('\\Sodium\\compare')) {
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/**
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* @see ParagonIE_Sodium_Compat::compare()
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* @param string $a
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* @param string $b
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* @return int
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function compare($a, $b)
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{
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return ParagonIE_Sodium_Compat::compare($a, $b);
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_decrypt')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt()
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* @param string $message
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* @param string $assocData
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* @param string $nonce
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* @param string $key
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* @return string|bool
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*/
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function crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key)
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{
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try {
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return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key);
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} catch (\TypeError $ex) {
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return false;
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} catch (\SodiumException $ex) {
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return false;
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}
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_encrypt')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt()
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* @param string $message
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* @param string $assocData
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* @param string $nonce
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* @param string $key
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key)
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{
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return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key);
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_is_available')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available()
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* @return bool
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*/
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function crypto_aead_aes256gcm_is_available()
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{
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return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available();
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_decrypt')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt()
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* @param string $message
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* @param string $assocData
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* @param string $nonce
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* @param string $key
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* @return string|bool
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*/
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function crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key)
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{
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try {
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return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key);
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} catch (\TypeError $ex) {
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return false;
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} catch (\SodiumException $ex) {
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return false;
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}
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_encrypt')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt()
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* @param string $message
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* @param string $assocData
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* @param string $nonce
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* @param string $key
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key)
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{
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return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key);
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_ietf_decrypt')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt()
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* @param string $message
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* @param string $assocData
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* @param string $nonce
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* @param string $key
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* @return string|bool
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*/
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function crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key)
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{
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try {
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return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key);
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} catch (\TypeError $ex) {
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return false;
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} catch (\SodiumException $ex) {
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return false;
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}
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}
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}
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if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_ietf_encrypt')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt()
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* @param string $message
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* @param string $assocData
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* @param string $nonce
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* @param string $key
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key)
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{
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return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key);
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}
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}
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if (!is_callable('\\Sodium\\crypto_auth')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_auth()
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* @param string $message
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* @param string $key
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_auth($message, $key)
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{
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return ParagonIE_Sodium_Compat::crypto_auth($message, $key);
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}
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}
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if (!is_callable('\\Sodium\\crypto_auth_verify')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_auth_verify()
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* @param string $mac
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* @param string $message
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* @param string $key
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* @return bool
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_auth_verify($mac, $message, $key)
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{
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return ParagonIE_Sodium_Compat::crypto_auth_verify($mac, $message, $key);
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}
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}
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if (!is_callable('\\Sodium\\crypto_box')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box()
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* @param string $message
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* @param string $nonce
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* @param string $kp
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box($message, $nonce, $kp)
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{
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return ParagonIE_Sodium_Compat::crypto_box($message, $nonce, $kp);
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_keypair')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_keypair()
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box_keypair()
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{
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return ParagonIE_Sodium_Compat::crypto_box_keypair();
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_keypair_from_secretkey_and_publickey')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey()
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* @param string $sk
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* @param string $pk
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box_keypair_from_secretkey_and_publickey($sk, $pk)
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{
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return ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey($sk, $pk);
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_open')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_open()
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* @param string $message
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* @param string $nonce
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* @param string $kp
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* @return string|bool
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*/
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function crypto_box_open($message, $nonce, $kp)
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{
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try {
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return ParagonIE_Sodium_Compat::crypto_box_open($message, $nonce, $kp);
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} catch (\TypeError $ex) {
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return false;
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} catch (\SodiumException $ex) {
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return false;
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}
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_publickey')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_publickey()
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* @param string $keypair
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box_publickey($keypair)
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{
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return ParagonIE_Sodium_Compat::crypto_box_publickey($keypair);
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_publickey_from_secretkey')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey()
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* @param string $sk
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box_publickey_from_secretkey($sk)
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{
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return ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey($sk);
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_seal')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_seal_open()
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* @param string $message
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* @param string $publicKey
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box_seal($message, $publicKey)
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{
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return ParagonIE_Sodium_Compat::crypto_box_seal($message, $publicKey);
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_seal_open')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_seal_open()
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* @param string $message
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* @param string $kp
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* @return string|bool
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*/
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function crypto_box_seal_open($message, $kp)
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{
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try {
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return ParagonIE_Sodium_Compat::crypto_box_seal_open($message, $kp);
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} catch (\TypeError $ex) {
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return false;
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} catch (\SodiumException $ex) {
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return false;
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}
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}
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}
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if (!is_callable('\\Sodium\\crypto_box_secretkey')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_box_secretkey()
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* @param string $keypair
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_box_secretkey($keypair)
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{
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return ParagonIE_Sodium_Compat::crypto_box_secretkey($keypair);
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}
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}
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if (!is_callable('\\Sodium\\crypto_generichash')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_generichash()
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* @param string $message
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* @param string|null $key
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* @param int $outLen
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_generichash($message, $key = null, $outLen = 32)
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{
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return ParagonIE_Sodium_Compat::crypto_generichash($message, $key, $outLen);
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}
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}
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if (!is_callable('\\Sodium\\crypto_generichash_final')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_generichash_final()
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* @param string|null $ctx
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* @param int $outputLength
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_generichash_final(&$ctx, $outputLength = 32)
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{
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return ParagonIE_Sodium_Compat::crypto_generichash_final($ctx, $outputLength);
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}
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}
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if (!is_callable('\\Sodium\\crypto_generichash_init')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_generichash_init()
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* @param string|null $key
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* @param int $outLen
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_generichash_init($key = null, $outLen = 32)
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{
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return ParagonIE_Sodium_Compat::crypto_generichash_init($key, $outLen);
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}
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}
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if (!is_callable('\\Sodium\\crypto_generichash_update')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_generichash_update()
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* @param string|null $ctx
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* @param string $message
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* @return void
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_generichash_update(&$ctx, $message = '')
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{
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ParagonIE_Sodium_Compat::crypto_generichash_update($ctx, $message);
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}
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}
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if (!is_callable('\\Sodium\\crypto_kx')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_kx()
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* @param string $my_secret
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* @param string $their_public
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* @param string $client_public
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* @param string $server_public
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* @return string
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* @throws \SodiumException
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* @throws \TypeError
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*/
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function crypto_kx($my_secret, $their_public, $client_public, $server_public)
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{
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return ParagonIE_Sodium_Compat::crypto_kx(
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$my_secret,
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$their_public,
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$client_public,
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$server_public
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);
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}
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}
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if (!is_callable('\\Sodium\\crypto_pwhash')) {
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/**
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* @see ParagonIE_Sodium_Compat::crypto_pwhash()
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* @param int $outlen
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* @param string $passwd
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* @param string $salt
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* @param int $opslimit
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* @param int $memlimit
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|
* @return string
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* @throws \SodiumException
|
|
* @throws \TypeError
|
|
*/
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function crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit)
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{
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return ParagonIE_Sodium_Compat::crypto_pwhash($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, $memlimit)
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|
{
|
|
return ParagonIE_Sodium_Compat::crypto_pwhash_str($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 $str
|
|
* @return void
|
|
* @throws \SodiumException
|
|
* @throws \TypeError
|
|
*/
|
|
function memzero(&$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';
|
|
}
|