sodium_crypto_stream_keygen
PHP 7 >= 7.2.0, PHP 8
sodium_crypto_stream_keygen - Generate a random sodium_crypto_stream key.
Manual
sodium_crypto_stream_keygen(
Generate a key for use with sodium_crypto_stream and sodium_crypto_stream_xor.
Parameters
This function has no parameters.
Return Values
Encryption key (256-bit).