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MivaScript Builtin Function, Miva Merchant 9+

Tag / Description

crypto_hmac_sha256( buffer var, key, format, result var )

<mvt:assign name="g.return_value" value="crypto_hmac_sha256( buffer var, key, format, result var )" />

Calculates an HMAC SHA-256 (Hash-based Message Authentication Code) of buffer


  • buffer var

    value to hash

  • key

    binary key to use to calculate the hmac

  • format

    "binary" or "hex"

  • result var

    a variable used to store the results.

Return Values


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