sodium_crypto_box_secretkey
Extracts the secret key from a crypto_box keypair
Description
string sodium_crypto_box_secretkey(#[\SensitiveParameter]string $key_pair)
Parameters
-
key_pair
-
A keypair, such as one generated by sodium_crypto_box_keypair or
sodium_crypto_box_seed_keypair
Return Values
X25519 secret key.