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File: vendor/paragonie/sodium_compat/lib/sodium_compat.php

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File: vendor/paragonie/sodium_compat/lib/sodium_compat.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: Simple PHP Password Manager
Application to store and retrieve user password
Author: By
Last change:
Date: 1 year ago
Size: 24,676 bytes
 

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<?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'; }