From 0b42ef57489579f05cbcef4a6c2aed6c9ac6f7fc Mon Sep 17 00:00:00 2001
From: David Rowe <david@ctrlaltstudio.com>
Date: Mon, 3 Aug 2020 13:21:20 +1200
Subject: [PATCH] Regularize domain username case

---
 domain-server/src/DomainGatekeeper.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/domain-server/src/DomainGatekeeper.cpp b/domain-server/src/DomainGatekeeper.cpp
index 25f38d6ebd..4b0eaab662 100644
--- a/domain-server/src/DomainGatekeeper.cpp
+++ b/domain-server/src/DomainGatekeeper.cpp
@@ -109,6 +109,7 @@ void DomainGatekeeper::processConnectRequestPacket(QSharedPointer<ReceivedMessag
                 if (message->getBytesLeftToRead() > 0) {
                     // Read domain username from packet.
                     packetStream >> domainUsername;
+                    domainUsername = domainUsername.toLower();  // Domain usernames are case-insensitive; internally lower-case.
 
                     if (message->getBytesLeftToRead() > 0) {
                         // Read domain tokens from packet.
@@ -528,8 +529,8 @@ SharedNodePointer DomainGatekeeper::processAgentConnectRequest(const NodeConnect
         } else if (verifyDomainUserIdentity(domainUsername, domainAccessToken, domainRefreshToken, 
                                             nodeConnection.senderSockAddr)) {
             // User's domain identity is confirmed.
-            getDomainGroupMemberships(domainUsername);
-            verifiedDomainUsername = domainUsername.toLower();
+            verifiedDomainUsername = domainUsername;
+            getDomainGroupMemberships(verifiedDomainUsername);
 
         } else {
             // User's domain identity didn't check out.