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().
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https://www.php.net/manual/en/function.sodium-crypto-stream-xchacha20-keygen.php
