From 58eb5aa0096cf0a9bcb3746fc831c660c0ddf67f Mon Sep 17 00:00:00 2001
From: Hayden Hamilton <hayden@hhvn.uk>
Date: Mon, 25 May 2026 10:15:10 +0100
Subject: dkim/mkcert: split TXT record for RSA

---
 dkim/mkcert | 1 +
 1 file changed, 1 insertion(+)

(limited to 'dkim/mkcert')

diff --git a/dkim/mkcert b/dkim/mkcert
index 054cd14..866043a 100755
--- a/dkim/mkcert
+++ b/dkim/mkcert
@@ -73,6 +73,7 @@ mustsucceed as openssl rsa -in $rsaprivkey -pubout | \
 	mustsucceed as tee $rsapubkey >/dev/null
 mustsucceed as cat $rsapubkey | \
 	mustsucceed as sed '1s/.*/v=DKIM1;p=/;:nl;${s/-----.*//;q;};N;s/\n//g;b nl;' | \
+	mustsucceed as sed -E 's/(.{250})(.*)/\1" "\2/' | \
 	mustsucceed as tee $rsatxt >/dev/null
 
 # ED25519
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