sodium_crypto_auth_keygen

(PHP 7 >= 7.2.0, PHP 8)

sodium_crypto_auth_keygen — Generate a random key for sodium_crypto_auth

說明

sodium_crypto_auth_keygen(): string

Generate a key for use with sodium_crypto_auth() and sodium_crypto_auth_verify().

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

Returns a 256-bit random key.