domain_discovery.livemd

Entra Domain Discovery

Mix.install([
  # {:ex_token_toys, path: "C:\\github\\chgeuer\\ex_token_toys"}
  {:ex_token_toys, github: "chgeuer/ex_token_toys"}, 
  {:kino, "~> 0.12.3"}
])

Trying it out

This is an Elixir version of https://aadinternals.com/osint/

Entra.Discovery.get_tenant_id_for_domain("sap.com")

Entra.Discovery.get_all_domains("sap.com")

Run

domain_input = Kino.Input.text("Please enter the domain, like microsoft.com")

case Kino.Input.read(domain_input) |> String.trim() do
  nil -> "**Please enter a domain**"
  "" -> "**Please enter a domain**"
  domain -> Entra.Kino.render_domain_as_markdown_text(domain)
end
|> Kino.Markdown.new()

tenant-discovery.http

@domain = microsoft.onmicrosoft.com

### 

POST https://autodiscover-s.outlook.com/autodiscover/autodiscover.svc
Content-Type: text/xml; charset=utf-8
SOAPAction: "http://schemas.microsoft.com/exchange/2010/Autodiscover/Autodiscover/GetFederationInformation"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
 <soap:Header xmlns:a="http://www.w3.org/2005/08/addressing">
  <a:Action soap:mustUnderstand="1">http://schemas.microsoft.com/exchange/2010/Autodiscover/Autodiscover/GetFederationInformation</a:Action>
  <a:To soap:mustUnderstand="1">https://autodiscover-s.outlook.com/autodiscover/autodiscover.svc</a:To>
  <a:ReplyTo>
   <a:Address>http://www.w3.org/2005/08/addressing/anonymous</a:Address>
  </a:ReplyTo>
 </soap:Header>
 <soap:Body>
  <GetFederationInformationRequestMessage xmlns="http://schemas.microsoft.com/exchange/2010/Autodiscover">
   <Request><Domain>{{domain}}</Domain></Request>
  </GetFederationInformationRequestMessage>
 </soap:Body>
</soap: Envelope>