sodium_crypto_sign_publickey_from_secretkey
PHP 7 >= 7.2.0, PHP 8
sodium_crypto_sign_publickey_from_secretkey - Extract the Ed25519 public key from the secret key
Manual
sodium_crypto_sign_publickey_from_secretkey(
string$secret_key ): string
Extract the Ed25519 public key from the secret key
Parameters
- secret_key
-
Ed25519 secret key
Return Values
Ed25519 public key