sodium_crypto_aead_chacha20poly1305_ietf_keygen

(PHP 7 >= 7.2.0, PHP 8)

sodium_crypto_aead_chacha20poly1305_ietf_keygenGenerate a random ChaCha20-Poly1305 (IETF) key.

Beschreibung

sodium_crypto_aead_chacha20poly1305_ietf_keygen ( ) : string

Generate a random key for use with sodium_crypto_aead_chacha20poly1305_ietf_encrypt() and sodium_crypto_aead_chacha20poly1305_ietf_decrypt().

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns a 256-bit random key.

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