Open cybrox opened 3 years ago
Also a thanks from me for cloak_ecto
! And ➕ 1 on this. I ran into a similar error and was thrown off until I eventually found this GitHub issue. Thanks for considering!
@cybrox @paulstatezny This is actually an issue for the cloak
package, because that's where this error would need to be implemented. It does already return an error when you call encrypt
with invalid configuration:
But Cloak.Ecto
swallows it in the dump
function:
The only way I can think of to fix this is to make the vault raise an error or log a warning when it boots up, if no valid configuration is given.
First of all, thank your for maintaining
cloak_ecto
!I was wondering, in terms of usability, wouldn't it make sense for the library to throw an error when no cipher is configured?
As far as I can see, the library is unusable without a suitable configuration.
My reasoning for this is, I just spent an hour attempting to figure out the following error:
However, I searched in all the wrong places. I double checked all my database types, checked if my ecto adapter (myxql) supported the correct data type, updated ecto, etc. etc... After a lot of digging, I ended up adding an
inspect
tolib/cloak_ecto/type.ex
indump/1
's error clause and got this helpful message%Cloak.InvalidConfig{message: "could not encrypt due to missing configuration"}}
As it turns out, I had put the following in my vault module:
After changing
:cyphers
to:ciphers
, as it is spelled in the docs, everything worked fine :facepalm:So I was wondering, wouldn't it make sense to throw an error when no
cipher
configuration is provided at all?