From 8391a71affc3e75374e82f1628d5b81f80957f72 Mon Sep 17 00:00:00 2001
From: Scott Nonnenberg <scott@signal.org>
Date: Fri, 24 May 2024 02:23:05 +1000
Subject: [PATCH] Challenge: Set status to 'idle' on rate limit errors

---
 ts/challenge.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ts/challenge.ts b/ts/challenge.ts
index f4b35fe583..9a22a39e41 100644
--- a/ts/challenge.ts
+++ b/ts/challenge.ts
@@ -400,7 +400,11 @@ export class ChallengeHandler {
         `challenge(${reason}): challenge failure, error:`,
         Errors.toLogFormat(error)
       );
-      this.options.setChallengeStatus('required');
+      if (error.code === 413 || error.code === 429) {
+        this.options.setChallengeStatus('idle');
+      } else {
+        this.options.setChallengeStatus('required');
+      }
       this.solving -= 1;
       return;
     }