sodium_crypto_aead_chacha20poly1305_ietf_decrypt

(PHP 7 >= 7.2.0)

sodium_crypto_aead_chacha20poly1305_ietf_decrypt — Verify that the ciphertext includes a valid tag

Description

sodium_crypto_aead_chacha20poly1305_ietf_decrypt ( string $ciphertext , string $ad , string $nonce , string $key ) : string

Warning

This function is currently not documented; only its argument list is available.

Parameters

ciphertext

ad

nonce

key

Return Values