From 9143cd1485a4a0220897124fec78eb2ec45f81ec Mon Sep 17 00:00:00 2001
From: glocknerc <65351984+glocknerc@users.noreply.github.com>
Date: Wed, 23 Aug 2023 14:07:07 +0200
Subject: [PATCH] Change grep to be case-insensitive when looking for
 Set-Cookie header since INWX change casing to lowercase

---
 dnsapi/dns_inwx.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_inwx.sh b/dnsapi/dns_inwx.sh
index ba789da9..e483c0e8 100755
--- a/dnsapi/dns_inwx.sh
+++ b/dnsapi/dns_inwx.sh
@@ -194,7 +194,7 @@ _inwx_login() {
 
   response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
 
-  INWX_Cookie=$(printf "Cookie: %s" "$(grep "domrobot=" "$HTTP_HEADER" | grep "^Set-Cookie:" | _tail_n 1 | _egrep_o 'domrobot=[^;]*;' | tr -d ';')")
+  INWX_Cookie=$(printf "Cookie: %s" "$(grep "domrobot=" "$HTTP_HEADER" | grep -i "^Set-Cookie:" | _tail_n 1 | _egrep_o 'domrobot=[^;]*;' | tr -d ';')")
   _H1=$INWX_Cookie
   export _H1
   export INWX_Cookie