From fbd740ef3ea33e7830cd18394e135f3dfaf9d3c8 Mon Sep 17 00:00:00 2001
From: William Lallemand <wlallemand@haproxy.com>
Date: Fri, 2 May 2025 10:18:24 +0200
Subject: [PATCH] MINOR: acme: wait 5s before checking the challenges results

Wait 5 seconds before trying to check if the challenges are ready, so it
let time to server to execute the challenges.
---
 src/acme.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/acme.c b/src/acme.c
index 87efad7ed..7a80a6d7a 100644
--- a/src/acme.c
+++ b/src/acme.c
@@ -1856,6 +1856,9 @@ re:
 				if ((ctx->next_auth = ctx->next_auth->next) == NULL) {
 					st = ACME_CHKCHALLENGE;
 					ctx->next_auth = ctx->auths;
+					/* let 5 seconds before checking the challenge */
+					if (ctx->retryafter == 0)
+						ctx->retryafter = 5;
 				}
 				/* call with next auth or do the challenge step */
 				goto nextreq;