Here is the full text of the James Comey indictment, approved by U.S. Attorney Lindsey Halligan
It states that in September 2020 Comey LIED to Congress, telling a US senator that he did NOT authorize someone at the FBI to be an anonymous source in news reports. And obstruction: "[Comey] did corruptly endeavor to influence, obstruct and impede the due and proper exercise of the power of inquiry under which an investigation was being had before the Senate Judiciary Committee by making false and misleading statements before that committee.