Preface: I am not an expert in encryption, so sorry for any inaccuracies with how I am describing the issue here.

In the documentation, it states:

// Note: CBC and ECB modes use PKCS#7 padding as default

Is it possible to configure what padding is used? I am working with a system where they are not expecting padding. Is that something that even makes sense/is possible?

Add documentation for the implementation functions in the Comeonin module and update the documentation for the callback functions.

Related to this argon2_elixir issue.

To check that all newtypes (SecretKeys, Poly1305, etc.) implement the correct traits, new testing functions are needed.

For example fn test_traits_secret_key<Secret: Debug + Drop + PartialEq>() {} could be used to check that a secret key implements the needed traits.

So really there is exactly 0 documentation and this needs to change.

Documenation catagories:

• Code level
  • Really just godoc fully done up
• Application level
  • README and other related documentation about how to initially run/develop quantum
• Implementation level
  • Wiki to help people setup/run quantum in different real world configurations

just a little help if there is someone had confuse like me,
please check get_base64_hashed function argument .
this is correct one.
get_base64_hashed('user_passw0rd', salt, iter, hashlib.sha256)

not this one
b = get_base64_hashed('user_tried_password', iter, salt, hashlib.sha256)