sodium_crypto_sign_open
(PHP 7 >= 7.2.0, PHP 8)
sodium_crypto_sign_open — Check that the signed message has a valid signature
Description
Verify the signature attached to a message and return the message
Parameters
-
signed_message -
A message signed with sodium_crypto_sign()
-
public_key -
An Ed25519 public key
Return Values
Returns the original signed message on success, or false on failure.
add a note
User Contributed Notes
There are no user contributed notes for this page.
