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<?php |
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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 and constants, but only if they do not already exist. |
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* |
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* Thus, the functions or constants just proxy to the appropriate |
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* ParagonIE_Sodium_Compat method or class constant, respectively. |
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*/ |
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foreach (array( |
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'CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_ABYTES', |
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'CRYPTO_AEAD_AES256GCM_KEYBYTES', |
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'CRYPTO_AEAD_AES256GCM_NSECBYTES', |
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'CRYPTO_AEAD_AES256GCM_NPUBBYTES', |
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'CRYPTO_AEAD_AES256GCM_ABYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES', |
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'CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES', |
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'CRYPTO_AUTH_BYTES', |
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'CRYPTO_AUTH_KEYBYTES', |
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'CRYPTO_BOX_SEALBYTES', |
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'CRYPTO_BOX_SECRETKEYBYTES', |
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'CRYPTO_BOX_PUBLICKEYBYTES', |
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'CRYPTO_BOX_KEYPAIRBYTES', |
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'CRYPTO_BOX_MACBYTES', |
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'CRYPTO_BOX_NONCEBYTES', |
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'CRYPTO_BOX_SEEDBYTES', |
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'CRYPTO_KX_BYTES', |
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'CRYPTO_KX_SEEDBYTES', |
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'CRYPTO_KX_PUBLICKEYBYTES', |
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'CRYPTO_KX_SECRETKEYBYTES', |
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'CRYPTO_GENERICHASH_BYTES', |
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'CRYPTO_GENERICHASH_BYTES_MIN', |
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'CRYPTO_GENERICHASH_BYTES_MAX', |
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'CRYPTO_GENERICHASH_KEYBYTES', |
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'CRYPTO_GENERICHASH_KEYBYTES_MIN', |
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'CRYPTO_GENERICHASH_KEYBYTES_MAX', |
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'CRYPTO_PWHASH_SALTBYTES', |
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'CRYPTO_PWHASH_STRPREFIX', |
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'CRYPTO_PWHASH_ALG_ARGON2I13', |
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'CRYPTO_PWHASH_ALG_ARGON2ID13', |
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'CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE', |
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'CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE', |
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'CRYPTO_PWHASH_MEMLIMIT_MODERATE', |
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'CRYPTO_PWHASH_OPSLIMIT_MODERATE', |
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'CRYPTO_PWHASH_MEMLIMIT_SENSITIVE', |
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'CRYPTO_PWHASH_OPSLIMIT_SENSITIVE', |
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'CRYPTO_SCALARMULT_BYTES', |
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'CRYPTO_SCALARMULT_SCALARBYTES', |
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'CRYPTO_SHORTHASH_BYTES', |
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'CRYPTO_SHORTHASH_KEYBYTES', |
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'CRYPTO_SECRETBOX_KEYBYTES', |
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'CRYPTO_SECRETBOX_MACBYTES', |
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'CRYPTO_SECRETBOX_NONCEBYTES', |
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'CRYPTO_SIGN_BYTES', |
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'CRYPTO_SIGN_SEEDBYTES', |
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'CRYPTO_SIGN_PUBLICKEYBYTES', |
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'CRYPTO_SIGN_SECRETKEYBYTES', |
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'CRYPTO_SIGN_KEYPAIRBYTES', |
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'CRYPTO_STREAM_KEYBYTES', |
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'CRYPTO_STREAM_NONCEBYTES', |
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'LIBRARY_VERSION_MAJOR', |
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'LIBRARY_VERSION_MINOR', |
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'VERSION_STRING' |
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) as $constant |
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) { |
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if (!defined("SODIUM_$constant")) { |
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define("SODIUM_$constant", constant("ParagonIE_Sodium_Compat::$constant")); |
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} |
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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::hex2bin() |
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* @param string $string |
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* @return string |
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* @throws SodiumException |
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* @throws TypeError |
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*/ |
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function sodium_bin2hex($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 $b |
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* @return int |
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* @throws SodiumException |
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* @throws TypeError |
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*/ |
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function sodium_compare($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 $key |
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* @return string|bool |
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*/ |
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function sodium_crypto_aead_aes256gcm_decrypt($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 (Error $ex) { |
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return false; |
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} catch (Exception $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 $key |
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* @return string |
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* @throws SodiumException |
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* @throws TypeError |
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*/ |
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function sodium_crypto_aead_aes256gcm_encrypt($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 sodium_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 $key |
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* @return string|bool |
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*/ |
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function sodium_crypto_aead_chacha20poly1305_decrypt($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 (Error $ex) { |
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return false; |
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} catch (Exception $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 $key |
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* @return string |
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* @throws SodiumException |
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* @throws TypeError |
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*/ |
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function sodium_crypto_aead_chacha20poly1305_encrypt($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_keygen')) { |
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/** |
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* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_keygen() |
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* @return string |
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*/ |
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function sodium_crypto_aead_chacha20poly1305_keygen() |
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{ |
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return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_keygen(); |
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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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199 |
* @param string $assocData |
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200 |
* @param string $nonce |
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* @param string $key |
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202 |
* @return string|bool |
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203 |
*/ |
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204 |
function sodium_crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key) |
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205 |
{ |
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206 |
try { |
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207 |
return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key); |
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208 |
} catch (Error $ex) { |
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209 |
return false; |
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210 |
} catch (Exception $ex) { |
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211 |
return false; |
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212 |
} |
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213 |
} |
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214 |
} |
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215 |
if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_encrypt')) { |
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216 |
/** |
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217 |
* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt() |
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218 |
* @param string $message |
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219 |
* @param string $assocData |
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220 |
* @param string $nonce |
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221 |
* @param string $key |
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222 |
* @return string |
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223 |
* @throws SodiumException |
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224 |
* @throws TypeError |
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*/ |
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226 |
function sodium_crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key) |
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227 |
{ |
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228 |
return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key); |
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229 |
} |
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230 |
} |
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231 |
if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_keygen')) { |
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/** |
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233 |
* @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_keygen() |
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* @return string |
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235 |
*/ |
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236 |
function sodium_crypto_aead_chacha20poly1305_ietf_keygen() |
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237 |
{ |
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238 |
return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_keygen(); |
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239 |
} |
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240 |
} |
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241 |
if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_decrypt')) { |
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242 |
/** |
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243 |
* @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt() |
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244 |
* @param string $message |
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245 |
* @param string $assocData |
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246 |
* @param string $nonce |
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247 |
* @param string $key |
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248 |
* @return string|bool |
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249 |
*/ |
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250 |
function sodium_crypto_aead_xchacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key) |
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251 |
{ |
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252 |
try { |
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253 |
return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key, true); |
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254 |
} catch (Error $ex) { |
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255 |
return false; |
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256 |
} catch (Exception $ex) { |
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257 |
return false; |
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258 |
} |
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259 |
} |
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260 |
} |
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261 |
if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_encrypt')) { |
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262 |
/** |
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263 |
* @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt() |
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264 |
* @param string $message |
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265 |
* @param string $assocData |
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266 |
* @param string $nonce |
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267 |
* @param string $key |
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268 |
* @return string |
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269 |
* @throws SodiumException |
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270 |
* @throws TypeError |
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271 |
*/ |
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272 |
function sodium_crypto_aead_xchacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key) |
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273 |
{ |
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274 |
return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key, true); |
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275 |
} |
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276 |
} |
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|
277 |
if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_keygen')) { |
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278 |
/** |
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|
279 |
* @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_keygen() |
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280 |
* @return string |
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|
281 |
*/ |
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282 |
function sodium_crypto_aead_xchacha20poly1305_ietf_keygen() |
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|
283 |
{ |
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|
284 |
return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_keygen(); |
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285 |
} |
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|
286 |
} |
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|
287 |
if (!is_callable('sodium_crypto_auth')) { |
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|
288 |
/** |
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289 |
* @see ParagonIE_Sodium_Compat::crypto_auth() |
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290 |
* @param string $message |
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291 |
* @param string $key |
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292 |
* @return string |
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293 |
* @throws SodiumException |
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294 |
* @throws TypeError |
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295 |
*/ |
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296 |
function sodium_crypto_auth($message, $key) |
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297 |
{ |
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298 |
return ParagonIE_Sodium_Compat::crypto_auth($message, $key); |
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299 |
} |
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300 |
} |
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|
301 |
if (!is_callable('sodium_crypto_auth_keygen')) { |
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|
302 |
/** |
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303 |
* @see ParagonIE_Sodium_Compat::crypto_auth_keygen() |
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304 |
* @return string |
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|
305 |
*/ |
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|
306 |
function sodium_crypto_auth_keygen() |
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|
307 |
{ |
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|
308 |
return ParagonIE_Sodium_Compat::crypto_auth_keygen(); |
|
|
309 |
} |
|
|
310 |
} |
|
|
311 |
if (!is_callable('sodium_crypto_auth_verify')) { |
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|
312 |
/** |
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|
313 |
* @see ParagonIE_Sodium_Compat::crypto_auth_verify() |
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|
314 |
* @param string $mac |
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|
315 |
* @param string $message |
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|
316 |
* @param string $key |
|
|
317 |
* @return bool |
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318 |
* @throws SodiumException |
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|
319 |
* @throws TypeError |
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|
320 |
*/ |
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|
321 |
function sodium_crypto_auth_verify($mac, $message, $key) |
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|
322 |
{ |
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|
323 |
return ParagonIE_Sodium_Compat::crypto_auth_verify($mac, $message, $key); |
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|
324 |
} |
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|
325 |
} |
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|
326 |
if (!is_callable('sodium_crypto_box')) { |
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|
327 |
/** |
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|
328 |
* @see ParagonIE_Sodium_Compat::crypto_box() |
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329 |
* @param string $message |
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|
330 |
* @param string $nonce |
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|
331 |
* @param string $kp |
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|
332 |
* @return string |
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|
333 |
* @throws SodiumException |
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|
334 |
* @throws TypeError |
|
|
335 |
*/ |
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|
336 |
function sodium_crypto_box($message, $nonce, $kp) |
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|
337 |
{ |
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|
338 |
return ParagonIE_Sodium_Compat::crypto_box($message, $nonce, $kp); |
|
|
339 |
} |
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|
340 |
} |
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|
341 |
if (!is_callable('sodium_crypto_box_keypair')) { |
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|
342 |
/** |
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|
343 |
* @see ParagonIE_Sodium_Compat::crypto_box_keypair() |
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|
344 |
* @return string |
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|
345 |
* @throws SodiumException |
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|
346 |
* @throws TypeError |
|
|
347 |
*/ |
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|
348 |
function sodium_crypto_box_keypair() |
|
|
349 |
{ |
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|
350 |
return ParagonIE_Sodium_Compat::crypto_box_keypair(); |
|
|
351 |
} |
|
|
352 |
} |
|
|
353 |
if (!is_callable('sodium_crypto_box_keypair_from_secretkey_and_publickey')) { |
|
|
354 |
/** |
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|
355 |
* @see ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey() |
|
|
356 |
* @param string $sk |
|
|
357 |
* @param string $pk |
|
|
358 |
* @return string |
|
|
359 |
* @throws SodiumException |
|
|
360 |
* @throws TypeError |
|
|
361 |
*/ |
|
|
362 |
function sodium_crypto_box_keypair_from_secretkey_and_publickey($sk, $pk) |
|
|
363 |
{ |
|
|
364 |
return ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey($sk, $pk); |
|
|
365 |
} |
|
|
366 |
} |
|
|
367 |
if (!is_callable('sodium_crypto_box_open')) { |
|
|
368 |
/** |
|
|
369 |
* @see ParagonIE_Sodium_Compat::crypto_box_open() |
|
|
370 |
* @param string $message |
|
|
371 |
* @param string $nonce |
|
|
372 |
* @param string $kp |
|
|
373 |
* @return string|bool |
|
|
374 |
*/ |
|
|
375 |
function sodium_crypto_box_open($message, $nonce, $kp) |
|
|
376 |
{ |
|
|
377 |
try { |
|
|
378 |
return ParagonIE_Sodium_Compat::crypto_box_open($message, $nonce, $kp); |
|
|
379 |
} catch (Error $ex) { |
|
|
380 |
return false; |
|
|
381 |
} catch (Exception $ex) { |
|
|
382 |
return false; |
|
|
383 |
} |
|
|
384 |
} |
|
|
385 |
} |
|
|
386 |
if (!is_callable('sodium_crypto_box_publickey')) { |
|
|
387 |
/** |
|
|
388 |
* @see ParagonIE_Sodium_Compat::crypto_box_publickey() |
|
|
389 |
* @param string $keypair |
|
|
390 |
* @return string |
|
|
391 |
* @throws SodiumException |
|
|
392 |
* @throws TypeError |
|
|
393 |
*/ |
|
|
394 |
function sodium_crypto_box_publickey($keypair) |
|
|
395 |
{ |
|
|
396 |
return ParagonIE_Sodium_Compat::crypto_box_publickey($keypair); |
|
|
397 |
} |
|
|
398 |
} |
|
|
399 |
if (!is_callable('sodium_crypto_box_publickey_from_secretkey')) { |
|
|
400 |
/** |
|
|
401 |
* @see ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey() |
|
|
402 |
* @param string $sk |
|
|
403 |
* @return string |
|
|
404 |
* @throws SodiumException |
|
|
405 |
* @throws TypeError |
|
|
406 |
*/ |
|
|
407 |
function sodium_crypto_box_publickey_from_secretkey($sk) |
|
|
408 |
{ |
|
|
409 |
return ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey($sk); |
|
|
410 |
} |
|
|
411 |
} |
|
|
412 |
if (!is_callable('sodium_crypto_box_seal')) { |
|
|
413 |
/** |
|
|
414 |
* @see ParagonIE_Sodium_Compat::crypto_box_seal() |
|
|
415 |
* @param string $message |
|
|
416 |
* @param string $publicKey |
|
|
417 |
* @return string |
|
|
418 |
* @throws SodiumException |
|
|
419 |
* @throws TypeError |
|
|
420 |
*/ |
|
|
421 |
function sodium_crypto_box_seal($message, $publicKey) |
|
|
422 |
{ |
|
|
423 |
return ParagonIE_Sodium_Compat::crypto_box_seal($message, $publicKey); |
|
|
424 |
} |
|
|
425 |
} |
|
|
426 |
if (!is_callable('sodium_crypto_box_seal_open')) { |
|
|
427 |
/** |
|
|
428 |
* @see ParagonIE_Sodium_Compat::crypto_box_seal_open() |
|
|
429 |
* @param string $message |
|
|
430 |
* @param string $kp |
|
|
431 |
* @return string|bool |
|
|
432 |
* @throws SodiumException |
|
|
433 |
*/ |
|
|
434 |
function sodium_crypto_box_seal_open($message, $kp) |
|
|
435 |
{ |
|
|
436 |
try { |
|
|
437 |
return ParagonIE_Sodium_Compat::crypto_box_seal_open($message, $kp); |
|
|
438 |
} catch (SodiumException $ex) { |
|
|
439 |
if ($ex->getMessage() === 'Argument 2 must be CRYPTO_BOX_KEYPAIRBYTES long.') { |
|
|
440 |
throw $ex; |
|
|
441 |
} |
|
|
442 |
return false; |
|
|
443 |
} |
|
|
444 |
} |
|
|
445 |
} |
|
|
446 |
if (!is_callable('sodium_crypto_box_secretkey')) { |
|
|
447 |
/** |
|
|
448 |
* @see ParagonIE_Sodium_Compat::crypto_box_secretkey() |
|
|
449 |
* @param string $keypair |
|
|
450 |
* @return string |
|
|
451 |
* @throws SodiumException |
|
|
452 |
* @throws TypeError |
|
|
453 |
*/ |
|
|
454 |
function sodium_crypto_box_secretkey($keypair) |
|
|
455 |
{ |
|
|
456 |
return ParagonIE_Sodium_Compat::crypto_box_secretkey($keypair); |
|
|
457 |
} |
|
|
458 |
} |
|
|
459 |
if (!is_callable('sodium_crypto_box_seed_keypair')) { |
|
|
460 |
/** |
|
|
461 |
* @see ParagonIE_Sodium_Compat::crypto_box_seed_keypair() |
|
|
462 |
* @param string $seed |
|
|
463 |
* @return string |
|
|
464 |
* @throws SodiumException |
|
|
465 |
* @throws TypeError |
|
|
466 |
*/ |
|
|
467 |
function sodium_crypto_box_seed_keypair($seed) |
|
|
468 |
{ |
|
|
469 |
return ParagonIE_Sodium_Compat::crypto_box_seed_keypair($seed); |
|
|
470 |
} |
|
|
471 |
} |
|
|
472 |
if (!is_callable('sodium_crypto_generichash')) { |
|
|
473 |
/** |
|
|
474 |
* @see ParagonIE_Sodium_Compat::crypto_generichash() |
|
|
475 |
* @param string $message |
|
|
476 |
* @param string|null $key |
|
|
477 |
* @param int $outLen |
|
|
478 |
* @return string |
|
|
479 |
* @throws SodiumException |
|
|
480 |
* @throws TypeError |
|
|
481 |
*/ |
|
|
482 |
function sodium_crypto_generichash($message, $key = null, $outLen = 32) |
|
|
483 |
{ |
|
|
484 |
return ParagonIE_Sodium_Compat::crypto_generichash($message, $key, $outLen); |
|
|
485 |
} |
|
|
486 |
} |
|
|
487 |
if (!is_callable('sodium_crypto_generichash_final')) { |
|
|
488 |
/** |
|
|
489 |
* @see ParagonIE_Sodium_Compat::crypto_generichash_final() |
|
|
490 |
* @param string|null $ctx |
|
|
491 |
* @param int $outputLength |
|
|
492 |
* @return string |
|
|
493 |
* @throws SodiumException |
|
|
494 |
* @throws TypeError |
|
|
495 |
*/ |
|
|
496 |
function sodium_crypto_generichash_final(&$ctx, $outputLength = 32) |
|
|
497 |
{ |
|
|
498 |
return ParagonIE_Sodium_Compat::crypto_generichash_final($ctx, $outputLength); |
|
|
499 |
} |
|
|
500 |
} |
|
|
501 |
if (!is_callable('sodium_crypto_generichash_init')) { |
|
|
502 |
/** |
|
|
503 |
* @see ParagonIE_Sodium_Compat::crypto_generichash_init() |
|
|
504 |
* @param string|null $key |
|
|
505 |
* @param int $outLen |
|
|
506 |
* @return string |
|
|
507 |
* @throws SodiumException |
|
|
508 |
* @throws TypeError |
|
|
509 |
*/ |
|
|
510 |
function sodium_crypto_generichash_init($key = null, $outLen = 32) |
|
|
511 |
{ |
|
|
512 |
return ParagonIE_Sodium_Compat::crypto_generichash_init($key, $outLen); |
|
|
513 |
} |
|
|
514 |
} |
|
|
515 |
if (!is_callable('sodium_crypto_generichash_keygen')) { |
|
|
516 |
/** |
|
|
517 |
* @see ParagonIE_Sodium_Compat::crypto_generichash_keygen() |
|
|
518 |
* @return string |
|
|
519 |
*/ |
|
|
520 |
function sodium_crypto_generichash_keygen() |
|
|
521 |
{ |
|
|
522 |
return ParagonIE_Sodium_Compat::crypto_generichash_keygen(); |
|
|
523 |
} |
|
|
524 |
} |
|
|
525 |
if (!is_callable('sodium_crypto_generichash_update')) { |
|
|
526 |
/** |
|
|
527 |
* @see ParagonIE_Sodium_Compat::crypto_generichash_update() |
|
|
528 |
* @param string|null $ctx |
|
|
529 |
* @param string $message |
|
|
530 |
* @return void |
|
|
531 |
* @throws SodiumException |
|
|
532 |
* @throws TypeError |
|
|
533 |
*/ |
|
|
534 |
function sodium_crypto_generichash_update(&$ctx, $message = '') |
|
|
535 |
{ |
|
|
536 |
ParagonIE_Sodium_Compat::crypto_generichash_update($ctx, $message); |
|
|
537 |
} |
|
|
538 |
} |
|
|
539 |
if (!is_callable('sodium_crypto_kx')) { |
|
|
540 |
/** |
|
|
541 |
* @see ParagonIE_Sodium_Compat::crypto_kx() |
|
|
542 |
* @param string $my_secret |
|
|
543 |
* @param string $their_public |
|
|
544 |
* @param string $client_public |
|
|
545 |
* @param string $server_public |
|
|
546 |
* @return string |
|
|
547 |
* @throws SodiumException |
|
|
548 |
* @throws TypeError |
|
|
549 |
*/ |
|
|
550 |
function sodium_crypto_kx($my_secret, $their_public, $client_public, $server_public) |
|
|
551 |
{ |
|
|
552 |
return ParagonIE_Sodium_Compat::crypto_kx( |
|
|
553 |
$my_secret, |
|
|
554 |
$their_public, |
|
|
555 |
$client_public, |
|
|
556 |
$server_public |
|
|
557 |
); |
|
|
558 |
} |
|
|
559 |
} |
|
|
560 |
if (!is_callable('sodium_crypto_pwhash')) { |
|
|
561 |
/** |
|
|
562 |
* @see ParagonIE_Sodium_Compat::crypto_pwhash() |
|
|
563 |
* @param int $outlen |
|
|
564 |
* @param string $passwd |
|
|
565 |
* @param string $salt |
|
|
566 |
* @param int $opslimit |
|
|
567 |
* @param int $memlimit |
|
|
568 |
* @param int|null $algo |
|
|
569 |
* @return string |
|
|
570 |
* @throws SodiumException |
|
|
571 |
* @throws TypeError |
|
|
572 |
*/ |
|
|
573 |
function sodium_crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit, $algo = null) |
|
|
574 |
{ |
|
|
575 |
return ParagonIE_Sodium_Compat::crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit, $algo); |
|
|
576 |
} |
|
|
577 |
} |
|
|
578 |
if (!is_callable('sodium_crypto_pwhash_str')) { |
|
|
579 |
/** |
|
|
580 |
* @see ParagonIE_Sodium_Compat::crypto_pwhash_str() |
|
|
581 |
* @param string $passwd |
|
|
582 |
* @param int $opslimit |
|
|
583 |
* @param int $memlimit |
|
|
584 |
* @return string |
|
|
585 |
* @throws SodiumException |
|
|
586 |
* @throws TypeError |
|
|
587 |
*/ |
|
|
588 |
function sodium_crypto_pwhash_str($passwd, $opslimit, $memlimit) |
|
|
589 |
{ |
|
|
590 |
return ParagonIE_Sodium_Compat::crypto_pwhash_str($passwd, $opslimit, $memlimit); |
|
|
591 |
} |
|
|
592 |
} |
|
|
593 |
if (!is_callable('sodium_crypto_pwhash_str_verify')) { |
|
|
594 |
/** |
|
|
595 |
* @see ParagonIE_Sodium_Compat::crypto_pwhash_str_verify() |
|
|
596 |
* @param string $passwd |
|
|
597 |
* @param string $hash |
|
|
598 |
* @return bool |
|
|
599 |
* @throws SodiumException |
|
|
600 |
* @throws TypeError |
|
|
601 |
*/ |
|
|
602 |
function sodium_crypto_pwhash_str_verify($passwd, $hash) |
|
|
603 |
{ |
|
|
604 |
return ParagonIE_Sodium_Compat::crypto_pwhash_str_verify($passwd, $hash); |
|
|
605 |
} |
|
|
606 |
} |
|
|
607 |
if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256')) { |
|
|
608 |
/** |
|
|
609 |
* @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256() |
|
|
610 |
* @param int $outlen |
|
|
611 |
* @param string $passwd |
|
|
612 |
* @param string $salt |
|
|
613 |
* @param int $opslimit |
|
|
614 |
* @param int $memlimit |
|
|
615 |
* @return string |
|
|
616 |
* @throws SodiumException |
|
|
617 |
* @throws TypeError |
|
|
618 |
*/ |
|
|
619 |
function sodium_crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit) |
|
|
620 |
{ |
|
|
621 |
return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit); |
|
|
622 |
} |
|
|
623 |
} |
|
|
624 |
if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256_str')) { |
|
|
625 |
/** |
|
|
626 |
* @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str() |
|
|
627 |
* @param string $passwd |
|
|
628 |
* @param int $opslimit |
|
|
629 |
* @param int $memlimit |
|
|
630 |
* @return string |
|
|
631 |
* @throws SodiumException |
|
|
632 |
* @throws TypeError |
|
|
633 |
*/ |
|
|
634 |
function sodium_crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit) |
|
|
635 |
{ |
|
|
636 |
return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit); |
|
|
637 |
} |
|
|
638 |
} |
|
|
639 |
if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256_str_verify')) { |
|
|
640 |
/** |
|
|
641 |
* @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify() |
|
|
642 |
* @param string $passwd |
|
|
643 |
* @param string $hash |
|
|
644 |
* @return bool |
|
|
645 |
* @throws SodiumException |
|
|
646 |
* @throws TypeError |
|
|
647 |
*/ |
|
|
648 |
function sodium_crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash) |
|
|
649 |
{ |
|
|
650 |
return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash); |
|
|
651 |
} |
|
|
652 |
} |
|
|
653 |
if (!is_callable('sodium_crypto_scalarmult')) { |
|
|
654 |
/** |
|
|
655 |
* @see ParagonIE_Sodium_Compat::crypto_scalarmult() |
|
|
656 |
* @param string $n |
|
|
657 |
* @param string $p |
|
|
658 |
* @return string |
|
|
659 |
* @throws SodiumException |
|
|
660 |
* @throws TypeError |
|
|
661 |
*/ |
|
|
662 |
function sodium_crypto_scalarmult($n, $p) |
|
|
663 |
{ |
|
|
664 |
return ParagonIE_Sodium_Compat::crypto_scalarmult($n, $p); |
|
|
665 |
} |
|
|
666 |
} |
|
|
667 |
if (!is_callable('sodium_crypto_scalarmult_base')) { |
|
|
668 |
/** |
|
|
669 |
* @see ParagonIE_Sodium_Compat::crypto_scalarmult_base() |
|
|
670 |
* @param string $n |
|
|
671 |
* @return string |
|
|
672 |
* @throws SodiumException |
|
|
673 |
* @throws TypeError |
|
|
674 |
*/ |
|
|
675 |
function sodium_crypto_scalarmult_base($n) |
|
|
676 |
{ |
|
|
677 |
return ParagonIE_Sodium_Compat::crypto_scalarmult_base($n); |
|
|
678 |
} |
|
|
679 |
} |
|
|
680 |
if (!is_callable('sodium_crypto_secretbox')) { |
|
|
681 |
/** |
|
|
682 |
* @see ParagonIE_Sodium_Compat::crypto_secretbox() |
|
|
683 |
* @param string $message |
|
|
684 |
* @param string $nonce |
|
|
685 |
* @param string $key |
|
|
686 |
* @return string |
|
|
687 |
* @throws SodiumException |
|
|
688 |
* @throws TypeError |
|
|
689 |
*/ |
|
|
690 |
function sodium_crypto_secretbox($message, $nonce, $key) |
|
|
691 |
{ |
|
|
692 |
return ParagonIE_Sodium_Compat::crypto_secretbox($message, $nonce, $key); |
|
|
693 |
} |
|
|
694 |
} |
|
|
695 |
if (!is_callable('sodium_crypto_secretbox_keygen')) { |
|
|
696 |
/** |
|
|
697 |
* @see ParagonIE_Sodium_Compat::crypto_secretbox_keygen() |
|
|
698 |
* @return string |
|
|
699 |
*/ |
|
|
700 |
function sodium_crypto_secretbox_keygen() |
|
|
701 |
{ |
|
|
702 |
return ParagonIE_Sodium_Compat::crypto_secretbox_keygen(); |
|
|
703 |
} |
|
|
704 |
} |
|
|
705 |
if (!is_callable('sodium_crypto_secretbox_open')) { |
|
|
706 |
/** |
|
|
707 |
* @see ParagonIE_Sodium_Compat::crypto_secretbox_open() |
|
|
708 |
* @param string $message |
|
|
709 |
* @param string $nonce |
|
|
710 |
* @param string $key |
|
|
711 |
* @return string|bool |
|
|
712 |
*/ |
|
|
713 |
function sodium_crypto_secretbox_open($message, $nonce, $key) |
|
|
714 |
{ |
|
|
715 |
try { |
|
|
716 |
return ParagonIE_Sodium_Compat::crypto_secretbox_open($message, $nonce, $key); |
|
|
717 |
} catch (Error $ex) { |
|
|
718 |
return false; |
|
|
719 |
} catch (Exception $ex) { |
|
|
720 |
return false; |
|
|
721 |
} |
|
|
722 |
} |
|
|
723 |
} |
|
|
724 |
if (!is_callable('sodium_crypto_shorthash')) { |
|
|
725 |
/** |
|
|
726 |
* @see ParagonIE_Sodium_Compat::crypto_shorthash() |
|
|
727 |
* @param string $message |
|
|
728 |
* @param string $key |
|
|
729 |
* @return string |
|
|
730 |
* @throws SodiumException |
|
|
731 |
* @throws TypeError |
|
|
732 |
*/ |
|
|
733 |
function sodium_crypto_shorthash($message, $key = '') |
|
|
734 |
{ |
|
|
735 |
return ParagonIE_Sodium_Compat::crypto_shorthash($message, $key); |
|
|
736 |
} |
|
|
737 |
} |
|
|
738 |
if (!is_callable('sodium_crypto_shorthash_keygen')) { |
|
|
739 |
/** |
|
|
740 |
* @see ParagonIE_Sodium_Compat::crypto_shorthash_keygen() |
|
|
741 |
* @return string |
|
|
742 |
*/ |
|
|
743 |
function sodium_crypto_shorthash_keygen() |
|
|
744 |
{ |
|
|
745 |
return ParagonIE_Sodium_Compat::crypto_shorthash_keygen(); |
|
|
746 |
} |
|
|
747 |
} |
|
|
748 |
if (!is_callable('sodium_crypto_sign')) { |
|
|
749 |
/** |
|
|
750 |
* @see ParagonIE_Sodium_Compat::crypto_sign() |
|
|
751 |
* @param string $message |
|
|
752 |
* @param string $sk |
|
|
753 |
* @return string |
|
|
754 |
* @throws SodiumException |
|
|
755 |
* @throws TypeError |
|
|
756 |
*/ |
|
|
757 |
function sodium_crypto_sign($message, $sk) |
|
|
758 |
{ |
|
|
759 |
return ParagonIE_Sodium_Compat::crypto_sign($message, $sk); |
|
|
760 |
} |
|
|
761 |
} |
|
|
762 |
if (!is_callable('sodium_crypto_sign_detached')) { |
|
|
763 |
/** |
|
|
764 |
* @see ParagonIE_Sodium_Compat::crypto_sign_detached() |
|
|
765 |
* @param string $message |
|
|
766 |
* @param string $sk |
|
|
767 |
* @return string |
|
|
768 |
* @throws SodiumException |
|
|
769 |
* @throws TypeError |
|
|
770 |
*/ |
|
|
771 |
function sodium_crypto_sign_detached($message, $sk) |
|
|
772 |
{ |
|
|
773 |
return ParagonIE_Sodium_Compat::crypto_sign_detached($message, $sk); |
|
|
774 |
} |
|
|
775 |
} |
|
|
776 |
if (!is_callable('sodium_crypto_sign_keypair')) { |
|
|
777 |
/** |
|
|
778 |
* @see ParagonIE_Sodium_Compat::crypto_sign_keypair() |
|
|
779 |
* @return string |
|
|
780 |
* @throws SodiumException |
|
|
781 |
* @throws TypeError |
|
|
782 |
*/ |
|
|
783 |
function sodium_crypto_sign_keypair() |
|
|
784 |
{ |
|
|
785 |
return ParagonIE_Sodium_Compat::crypto_sign_keypair(); |
|
|
786 |
} |
|
|
787 |
} |
|
|
788 |
if (!is_callable('sodium_crypto_sign_open')) { |
|
|
789 |
/** |
|
|
790 |
* @see ParagonIE_Sodium_Compat::crypto_sign_open() |
|
|
791 |
* @param string $signedMessage |
|
|
792 |
* @param string $pk |
|
|
793 |
* @return string|bool |
|
|
794 |
*/ |
|
|
795 |
function sodium_crypto_sign_open($signedMessage, $pk) |
|
|
796 |
{ |
|
|
797 |
try { |
|
|
798 |
return ParagonIE_Sodium_Compat::crypto_sign_open($signedMessage, $pk); |
|
|
799 |
} catch (Error $ex) { |
|
|
800 |
return false; |
|
|
801 |
} catch (Exception $ex) { |
|
|
802 |
return false; |
|
|
803 |
} |
|
|
804 |
} |
|
|
805 |
} |
|
|
806 |
if (!is_callable('sodium_crypto_sign_publickey')) { |
|
|
807 |
/** |
|
|
808 |
* @see ParagonIE_Sodium_Compat::crypto_sign_publickey() |
|
|
809 |
* @param string $keypair |
|
|
810 |
* @return string |
|
|
811 |
* @throws SodiumException |
|
|
812 |
* @throws TypeError |
|
|
813 |
*/ |
|
|
814 |
function sodium_crypto_sign_publickey($keypair) |
|
|
815 |
{ |
|
|
816 |
return ParagonIE_Sodium_Compat::crypto_sign_publickey($keypair); |
|
|
817 |
} |
|
|
818 |
} |
|
|
819 |
if (!is_callable('sodium_crypto_sign_publickey_from_secretkey')) { |
|
|
820 |
/** |
|
|
821 |
* @see ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey() |
|
|
822 |
* @param string $sk |
|
|
823 |
* @return string |
|
|
824 |
* @throws SodiumException |
|
|
825 |
* @throws TypeError |
|
|
826 |
*/ |
|
|
827 |
function sodium_crypto_sign_publickey_from_secretkey($sk) |
|
|
828 |
{ |
|
|
829 |
return ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey($sk); |
|
|
830 |
} |
|
|
831 |
} |
|
|
832 |
if (!is_callable('sodium_crypto_sign_secretkey')) { |
|
|
833 |
/** |
|
|
834 |
* @see ParagonIE_Sodium_Compat::crypto_sign_secretkey() |
|
|
835 |
* @param string $keypair |
|
|
836 |
* @return string |
|
|
837 |
* @throws SodiumException |
|
|
838 |
* @throws TypeError |
|
|
839 |
*/ |
|
|
840 |
function sodium_crypto_sign_secretkey($keypair) |
|
|
841 |
{ |
|
|
842 |
return ParagonIE_Sodium_Compat::crypto_sign_secretkey($keypair); |
|
|
843 |
} |
|
|
844 |
} |
|
|
845 |
if (!is_callable('sodium_crypto_sign_seed_keypair')) { |
|
|
846 |
/** |
|
|
847 |
* @see ParagonIE_Sodium_Compat::crypto_sign_seed_keypair() |
|
|
848 |
* @param string $seed |
|
|
849 |
* @return string |
|
|
850 |
* @throws SodiumException |
|
|
851 |
* @throws TypeError |
|
|
852 |
*/ |
|
|
853 |
function sodium_crypto_sign_seed_keypair($seed) |
|
|
854 |
{ |
|
|
855 |
return ParagonIE_Sodium_Compat::crypto_sign_seed_keypair($seed); |
|
|
856 |
} |
|
|
857 |
} |
|
|
858 |
if (!is_callable('sodium_crypto_sign_verify_detached')) { |
|
|
859 |
/** |
|
|
860 |
* @see ParagonIE_Sodium_Compat::crypto_sign_verify_detached() |
|
|
861 |
* @param string $signature |
|
|
862 |
* @param string $message |
|
|
863 |
* @param string $pk |
|
|
864 |
* @return bool |
|
|
865 |
* @throws SodiumException |
|
|
866 |
* @throws TypeError |
|
|
867 |
*/ |
|
|
868 |
function sodium_crypto_sign_verify_detached($signature, $message, $pk) |
|
|
869 |
{ |
|
|
870 |
return ParagonIE_Sodium_Compat::crypto_sign_verify_detached($signature, $message, $pk); |
|
|
871 |
} |
|
|
872 |
} |
|
|
873 |
if (!is_callable('sodium_crypto_sign_ed25519_pk_to_curve25519')) { |
|
|
874 |
/** |
|
|
875 |
* @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519() |
|
|
876 |
* @param string $pk |
|
|
877 |
* @return string |
|
|
878 |
* @throws SodiumException |
|
|
879 |
* @throws TypeError |
|
|
880 |
*/ |
|
|
881 |
function sodium_crypto_sign_ed25519_pk_to_curve25519($pk) |
|
|
882 |
{ |
|
|
883 |
return ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519($pk); |
|
|
884 |
} |
|
|
885 |
} |
|
|
886 |
if (!is_callable('sodium_crypto_sign_ed25519_sk_to_curve25519')) { |
|
|
887 |
/** |
|
|
888 |
* @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519() |
|
|
889 |
* @param string $sk |
|
|
890 |
* @return string |
|
|
891 |
* @throws SodiumException |
|
|
892 |
* @throws TypeError |
|
|
893 |
*/ |
|
|
894 |
function sodium_crypto_sign_ed25519_sk_to_curve25519($sk) |
|
|
895 |
{ |
|
|
896 |
return ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519($sk); |
|
|
897 |
} |
|
|
898 |
} |
|
|
899 |
if (!is_callable('sodium_crypto_stream')) { |
|
|
900 |
/** |
|
|
901 |
* @see ParagonIE_Sodium_Compat::crypto_stream() |
|
|
902 |
* @param int $len |
|
|
903 |
* @param string $nonce |
|
|
904 |
* @param string $key |
|
|
905 |
* @return string |
|
|
906 |
* @throws SodiumException |
|
|
907 |
* @throws TypeError |
|
|
908 |
*/ |
|
|
909 |
function sodium_crypto_stream($len, $nonce, $key) |
|
|
910 |
{ |
|
|
911 |
return ParagonIE_Sodium_Compat::crypto_stream($len, $nonce, $key); |
|
|
912 |
} |
|
|
913 |
} |
|
|
914 |
if (!is_callable('sodium_crypto_stream_keygen')) { |
|
|
915 |
/** |
|
|
916 |
* @see ParagonIE_Sodium_Compat::crypto_stream_keygen() |
|
|
917 |
* @return string |
|
|
918 |
*/ |
|
|
919 |
function sodium_crypto_stream_keygen() |
|
|
920 |
{ |
|
|
921 |
return ParagonIE_Sodium_Compat::crypto_stream_keygen(); |
|
|
922 |
} |
|
|
923 |
} |
|
|
924 |
if (!is_callable('sodium_crypto_stream_xor')) { |
|
|
925 |
/** |
|
|
926 |
* @see ParagonIE_Sodium_Compat::crypto_stream_xor() |
|
|
927 |
* @param string $message |
|
|
928 |
* @param string $nonce |
|
|
929 |
* @param string $key |
|
|
930 |
* @return string |
|
|
931 |
* @throws SodiumException |
|
|
932 |
* @throws TypeError |
|
|
933 |
*/ |
|
|
934 |
function sodium_crypto_stream_xor($message, $nonce, $key) |
|
|
935 |
{ |
|
|
936 |
return ParagonIE_Sodium_Compat::crypto_stream_xor($message, $nonce, $key); |
|
|
937 |
} |
|
|
938 |
} |
|
|
939 |
if (!is_callable('sodium_hex2bin')) { |
|
|
940 |
/** |
|
|
941 |
* @see ParagonIE_Sodium_Compat::hex2bin() |
|
|
942 |
* @param string $string |
|
|
943 |
* @return string |
|
|
944 |
* @throws SodiumException |
|
|
945 |
* @throws TypeError |
|
|
946 |
*/ |
|
|
947 |
function sodium_hex2bin($string) |
|
|
948 |
{ |
|
|
949 |
return ParagonIE_Sodium_Compat::hex2bin($string); |
|
|
950 |
} |
|
|
951 |
} |
|
|
952 |
if (!is_callable('sodium_increment')) { |
|
|
953 |
/** |
|
|
954 |
* @see ParagonIE_Sodium_Compat::increment() |
|
|
955 |
* @param string $string |
|
|
956 |
* @return void |
|
|
957 |
* @throws SodiumException |
|
|
958 |
* @throws TypeError |
|
|
959 |
*/ |
|
|
960 |
function sodium_increment(&$string) |
|
|
961 |
{ |
|
|
962 |
ParagonIE_Sodium_Compat::increment($string); |
|
|
963 |
} |
|
|
964 |
} |
|
|
965 |
if (!is_callable('sodium_library_version_major')) { |
|
|
966 |
/** |
|
|
967 |
* @see ParagonIE_Sodium_Compat::library_version_major() |
|
|
968 |
* @return int |
|
|
969 |
*/ |
|
|
970 |
function sodium_library_version_major() |
|
|
971 |
{ |
|
|
972 |
return ParagonIE_Sodium_Compat::library_version_major(); |
|
|
973 |
} |
|
|
974 |
} |
|
|
975 |
if (!is_callable('sodium_library_version_minor')) { |
|
|
976 |
/** |
|
|
977 |
* @see ParagonIE_Sodium_Compat::library_version_minor() |
|
|
978 |
* @return int |
|
|
979 |
*/ |
|
|
980 |
function sodium_library_version_minor() |
|
|
981 |
{ |
|
|
982 |
return ParagonIE_Sodium_Compat::library_version_minor(); |
|
|
983 |
} |
|
|
984 |
} |
|
|
985 |
if (!is_callable('sodium_version_string')) { |
|
|
986 |
/** |
|
|
987 |
* @see ParagonIE_Sodium_Compat::version_string() |
|
|
988 |
* @return string |
|
|
989 |
*/ |
|
|
990 |
function sodium_version_string() |
|
|
991 |
{ |
|
|
992 |
return ParagonIE_Sodium_Compat::version_string(); |
|
|
993 |
} |
|
|
994 |
} |
|
|
995 |
if (!is_callable('sodium_memcmp')) { |
|
|
996 |
/** |
|
|
997 |
* @see ParagonIE_Sodium_Compat::memcmp() |
|
|
998 |
* @param string $a |
|
|
999 |
* @param string $b |
|
|
1000 |
* @return int |
|
|
1001 |
* @throws SodiumException |
|
|
1002 |
* @throws TypeError |
|
|
1003 |
*/ |
|
|
1004 |
function sodium_memcmp($a, $b) |
|
|
1005 |
{ |
|
|
1006 |
return ParagonIE_Sodium_Compat::memcmp($a, $b); |
|
|
1007 |
} |
|
|
1008 |
} |
|
|
1009 |
if (!is_callable('sodium_memzero')) { |
|
|
1010 |
/** |
|
|
1011 |
* @see ParagonIE_Sodium_Compat::memzero() |
|
|
1012 |
* @param string $str |
|
|
1013 |
* @return void |
|
|
1014 |
* @throws SodiumException |
|
|
1015 |
* @throws TypeError |
|
|
1016 |
*/ |
|
|
1017 |
function sodium_memzero(&$str) |
|
|
1018 |
{ |
|
|
1019 |
ParagonIE_Sodium_Compat::memzero($str); |
|
|
1020 |
} |
|
|
1021 |
} |
|
|
1022 |
if (!is_callable('sodium_randombytes_buf')) { |
|
|
1023 |
/** |
|
|
1024 |
* @see ParagonIE_Sodium_Compat::randombytes_buf() |
|
|
1025 |
* @param int $amount |
|
|
1026 |
* @return string |
|
|
1027 |
* @throws Exception |
|
|
1028 |
*/ |
|
|
1029 |
function sodium_randombytes_buf($amount) |
|
|
1030 |
{ |
|
|
1031 |
return ParagonIE_Sodium_Compat::randombytes_buf($amount); |
|
|
1032 |
} |
|
|
1033 |
} |
|
|
1034 |
|
|
|
1035 |
if (!is_callable('sodium_randombytes_uniform')) { |
|
|
1036 |
/** |
|
|
1037 |
* @see ParagonIE_Sodium_Compat::randombytes_uniform() |
|
|
1038 |
* @param int $upperLimit |
|
|
1039 |
* @return int |
|
|
1040 |
* @throws Exception |
|
|
1041 |
*/ |
|
|
1042 |
function sodium_randombytes_uniform($upperLimit) |
|
|
1043 |
{ |
|
|
1044 |
return ParagonIE_Sodium_Compat::randombytes_uniform($upperLimit); |
|
|
1045 |
} |
|
|
1046 |
} |
|
|
1047 |
|
|
|
1048 |
if (!is_callable('sodium_randombytes_random16')) { |
|
|
1049 |
/** |
|
|
1050 |
* @see ParagonIE_Sodium_Compat::randombytes_random16() |
|
|
1051 |
* @return int |
|
|
1052 |
*/ |
|
|
1053 |
function sodium_randombytes_random16() |
|
|
1054 |
{ |
|
|
1055 |
return ParagonIE_Sodium_Compat::randombytes_random16(); |
|
|
1056 |
} |
|
|
1057 |
} |