sodium_crypto_stream_xchacha20_keygen

(PHP 8 >= 8.1.0)

sodium_crypto_stream_xchacha20_keygen — Returns a secure random key

Description

sodium_crypto_stream_xchacha20_keygen(): string

Returns a secure random key for use with sodium_crypto_stream_xchacha20().

Parameters

This function has no parameters.

Return Values

Returns a 32-byte secure random key for use with sodium_crypto_stream_xchacha20().