[modulus, exponent] = magickey
|> String.split(".")
- |> Enum.map(&Base.url_decode64!/1)
+ |> Enum.map(fn (n) -> Base.url_decode64!(n, padding: false) end)
|> Enum.map(make_integer)
{:RSAPublicKey, modulus, exponent}
"RSA.#{modulus_enc}.#{exponent_enc}"
end
- def generate_rsa_pem do
- port = Port.open({:spawn, "openssl genrsa"}, [:binary])
- {:ok, pem} = receive do
- {^port, {:data, pem}} -> {:ok, pem}
- end
- Port.close(port)
- if Regex.match?(~r/RSA PRIVATE KEY/, pem) do
+ # Native generation of RSA keys is only available since OTP 20+ and in default build conditions
+ # We try at compile time to generate natively an RSA key otherwise we fallback on the old way.
+ try do
+ _ = :public_key.generate_key({:rsa, 2048, 65537})
+ def generate_rsa_pem do
+ key = :public_key.generate_key({:rsa, 2048, 65537})
+ entry = :public_key.pem_entry_encode(:RSAPrivateKey, key)
+ pem = :public_key.pem_encode([entry]) |> String.trim_trailing
{:ok, pem}
- else
- :error
end
+ rescue
+ _ ->
+ def generate_rsa_pem do
+ port = Port.open({:spawn, "openssl genrsa"}, [:binary])
+ {:ok, pem} = receive do
+ {^port, {:data, pem}} -> {:ok, pem}
+ end
+ Port.close(port)
+ if Regex.match?(~r/RSA PRIVATE KEY/, pem) do
+ {:ok, pem}
+ else
+ :error
+ end
+ end
end
def keys_from_pem(pem) do
end
defp send_to_user(%{info: %{"salmon" => salmon}}, feed, poster) do
- poster.(salmon, feed, [{"Content-Type", "application/magic-envelope+xml"}], timeout: 10000, recv_timeout: 20000)
+ with {:ok, %{status_code: code}} <- poster.(salmon, feed, [{"Content-Type", "application/magic-envelope+xml"}], timeout: 10000, recv_timeout: 20000) do
+ Logger.debug(fn -> "Pushed to #{salmon}, code #{code}" end)
+ else
+ e -> Logger.debug(fn -> "Pushing salmon to #{salmon} failed, #{inspect(e)}" end)
+ end
end
defp send_to_user(_,_,_), do: nil