SqlMembershipProvider
Read and authenticate against ASP.NET Membership Microsoft SQL Server databases.
Do you have an ASP.NET app that uses the built-in Membership Provider that stores users, passwords, roles, and profiles in a Microsoft SQL Server database?
This library lets your Elixir code talk to a Membership Provider database to lookup users, their profile information roles they belong to, and authenticate their passwords.
This library uses Tds to connect to a Microsoft SQL Server database.
Usage
iex(1)> {:ok, pid} = Tds.start_link(hostname: "localhost", username: "", password: "", database: "", port: 1433)
{:ok, #PID<0.236.0>}
iex(2)> user = SqlMembershipProvider.User.find_by_user_name(pid, "JohnDoe")
%SqlMembershipProvider.User{
...
}
iex(3)> membership = SqlMembershipProvider.Membership.find_by_user_id(pid, user.user_id)
%SqlMembershipProvider.Membership{
...
}
iex(4)> SqlMembershipProvider.Membership.is_password_valid?(membership, "password!")
true
iex(5)> profile = SqlMembershipProvider.Profile.find_by_user_id(pid, user.user_id)
%SqlMembershipProvider.Profile{
...
}
iex(6)> SqlMembershipProvider.Profile.properties(profile)
%{
"FirstName" => "John",
"LastName" => "Doe",
...
}
iex(7)> roles = SqlMembershipProvider.Role.find_by_user_id(pid, user.user_id)
[
%SqlMembershipProvider.Role{
role_name: "Administrators",
...
}
]
Running Tests
Clone the repo and fetch its dependencies:
$ git clone https://gitlab.com/horse-racing-labs/sql_membership_provider.git
$ cd sql_membership_provider
$ mix deps.get
Docker Compose is required to run a sample SQL Server database to run integration tests against.
$ docker-compose up
$ ./setup-test-database.sh
$ mix test
Future Work
Once Tds works with Ecto 3.x, this will migrate to using Ecto.
Help Wanted
- Only the SHA1 password format is supported. Support should be added for the remaining password formats.
- Add support for reading binary properties from profiles