DataIntegrity

Sign a value with a set of secret salts to ensure it's integrity when returned back to a server with the same set of salts.

This allows the client to read the data, but not to alter it.

Installation

If available in Hex, the package can be installed by adding data_integrity to your list of dependencies in mix.exs:

def deps do
  [
    {:data_integrity, "~> 0.1.0"}
  ]
end

Documentation can be generated with ExDoc and published on HexDocs. Once published, the docs can be found at https://hexdocs.pm/data_integrity.