From 40929e1ae43a35b8d97a95901fd79968b3f402ae Mon Sep 17 00:00:00 2001
From: Showfom <showfom@gmail.com>
Date: Thu, 22 Sep 2016 23:30:47 +0800
Subject: [PATCH] Update dkim.sh

Use 1024 key because most DNS providers do not support 2048
---
 setup/dkim.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup/dkim.sh b/setup/dkim.sh
index 830e9e18..549ba499 100755
--- a/setup/dkim.sh
+++ b/setup/dkim.sh
@@ -47,7 +47,7 @@ fi
 # such as Google. But they and others use a 2048 bit key, so we'll
 # do the same. Keys beyond 2048 bits may exceed DNS record limits.
 if [ ! -f "$STORAGE_ROOT/mail/dkim/mail.private" ]; then
-	opendkim-genkey -b 2048 -r -s mail -D $STORAGE_ROOT/mail/dkim
+	opendkim-genkey -b 1024 -r -s mail -D $STORAGE_ROOT/mail/dkim
 fi
 
 # Ensure files are owned by the opendkim user and are private otherwise.