PHP 8.1.0 Alpha 1 available for testing

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.

Description

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().

Parameters

This function has no parameters.

Return Values

Returns a 256-bit random key.

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top