sodium_crypto_sign

    (PHP 7 >= 7.2.0, PHP 8)

    sodium_crypto_sign — Sign a message

    Description

    sodium_crypto_sign(string$message, string$secret_key): string

    Sign a message with a secret key, that can be verified by the corresponding public key. This function attaches the signature to the message. See sodium_crypto_sign_detached() for detached signatures.

    Liste de paramètres

    message

    Message to sign.

    secret_key

    Secret key. See sodium_crypto_sign_secretkey()

    Valeurs de retour

    Signed message (not encrypted).

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