From 9e1ee01547ff8d98382db7e8e5bd2b94f703caa8 Mon Sep 17 00:00:00 2001 From: Seth Schoen Date: Mon, 10 Dec 2018 16:17:30 -0800 Subject: [PATCH] "Four shalt thou not count, neither count thou two" --- docs/contributing.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/contributing.rst b/docs/contributing.rst index 229c63841..d95cbf4c0 100644 --- a/docs/contributing.rst +++ b/docs/contributing.rst @@ -186,7 +186,7 @@ Authenticators -------------- Authenticators are plugins that prove control of a domain name by solving a -challenge provided by the ACME server. ACME currently defines three types of +challenge provided by the ACME server. ACME currently defines four types of challenges: HTTP, TLS-SNI (deprecated), TLS-ALPR, and DNS, represented by classes in `acme.challenges`. An authenticator plugin should implement support for at least one challenge type.