Feature: Obtain tokens using authorization code flow using ESTSAuth cookie #9
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I should have just consolidated this and the previous PR 😆
Introduces alternative method to device code flow for obtaining tokens. Given an
ESTSAuthorESTSAuthPersistentcookie, obtained via AitM phishing or other cookie theft methods, we can use the Authorization Code flow to get a refresh token ("code") for a FOCI application (by default: Teams).This exchange method was implemented using Selenium in roadtx; I have not yet encountered a scenario where user interaction is actually required if a valid cookie is presented and it seems to work just fine using Invoke-RestMethod/invoke-WebRequest calls.