From f06f51b247188d2294b1ffe80192eca6f4b4b0eb Mon Sep 17 00:00:00 2001
From: mawalu <web@mawalabs.de>
Date: Sun, 6 Feb 2022 20:12:40 +0100
Subject: [PATCH] Make queries case insensitivie

---
 src/apiserver.nim | 4 ++--
 src/dnsserver.nim | 2 +-
 src/state.nim     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/apiserver.nim b/src/apiserver.nim
index 730609d..08f6907 100644
--- a/src/apiserver.nim
+++ b/src/apiserver.nim
@@ -46,7 +46,7 @@ proc present(req: Request, auth: Auth, base: string): Future[void] {.async.} =
 
   addRecord(
     records,
-    (name: name, dtype: DnsType.TXT),
+    (name: name.toLowerAscii(), dtype: DnsType.TXT),
     record.value
   )
 
@@ -54,7 +54,7 @@ proc present(req: Request, auth: Auth, base: string): Future[void] {.async.} =
 
 proc cleanup(req: Request, auth: Auth, base: string): Future[void] {.async.} =
   let record = to(parseJson(req.body), NewRecordReq)
-  let name = trimName(record.fqdn) & "." & auth.name & "." & base
+  let name = trimName(record.fqdn.toLowerAscii()) & "." & auth.name & "." & base
 
   echo &"Deleting TXT record for {name} with value {record.value}"
 
diff --git a/src/dnsserver.nim b/src/dnsserver.nim
index cc9a284..3b2fca5 100644
--- a/src/dnsserver.nim
+++ b/src/dnsserver.nim
@@ -14,7 +14,7 @@ proc handleDnsRequest(records: RecordsTable, data: string): Option[string] =
   let response = mkResponse(
     msg.header.id,
     question,
-    records.getOrDefault((name: question.qname, dtype: question.qtype), @[])
+    records.getOrDefault((name: question.qname.toLowerAscii(), dtype: question.qtype), @[])
   )
 
   echo response
diff --git a/src/state.nim b/src/state.nim
index 3b5e467..927c883 100644
--- a/src/state.nim
+++ b/src/state.nim
@@ -1,4 +1,4 @@
-import tables, strtabs, sequtils, nativesockets
+import tables, strtabs, sequtils, nativesockets, strutils
 import ../lib/dns
 
 type