sodium_crypto_stream_xor
PHP 7 >= 7.2.0, PHP 8
sodium_crypto_stream_xor - Encrypt a message without authentication
Manual
sodium_crypto_stream_xor(
string$message,
string$nonce,
string$key ): string
This function encrypts a message with XSalsa20, but does not provide any ciphertext guarantees about the plaintext.
Parameters
- message
-
The message to encrypt
- nonce
-
A number that must be only used once, per message. 24 bytes long. This is a large enough bound to generate randomly (i.e. random_bytes).
- key
-
Encryption key (256-bit).
Return Values
Encrypted message.