Hash, HMAC
Encode data using hash and HMAC methods:
Methods
Crypto(data)
The data
parameter is the data to encrypt or encode, and it must be a string.
create_hash(algorithm)
The algorithm must be one of the following values:
create_hmac(algorithm, key)
Unlike the create_hash
method, create_hmac
requires a key to function. The list of accepted algorithms is the same.
digest(encoding)
The encoding must be either "base64"
or "hex"
.
Error handling
When any operation fails, Null
is returned and a say Error(error_message)
is emitted.
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