From 1694634e3c51e4cb75a9e112aa5fc8880f3a7c16 Mon Sep 17 00:00:00 2001
From: "Tristan B. Kildaire" <deavmi@disroot.org>
Date: Tue, 20 Oct 2020 10:01:13 +0200
Subject: [PATCH] Added mutex to `getProperties`

---
 source/dnetd/dconnection.d | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/source/dnetd/dconnection.d b/source/dnetd/dconnection.d
index 3d6edfb..12f8de5 100644
--- a/source/dnetd/dconnection.d
+++ b/source/dnetd/dconnection.d
@@ -948,8 +948,20 @@ public class DConnection : Thread
 	*/
 	public string getProperty(string propertyName)
 	{
+		/* The fetched property */
+		string propertyValue;
+
+		/* Lock the properties store */
+		propertiesLock.lock();
+
+		/* Check for the property's existence */
+		propertyValue = properties[propertyName];
+
+		/* Unlock the properties store */
+		propertiesLock.unlock();
+
 		/* TODO: Error handling */
-		return properties[propertyName];
+		return propertyValue;
 	}
 
 	/**
@@ -957,7 +969,19 @@ public class DConnection : Thread
 	*/
 	public string[] getProperties()
 	{
-		return properties.keys();
+		/* The list of keys */
+		string[] propertiesString;
+
+		/* Lock the properties store */
+		propertiesLock.lock();
+
+		/* Check for the property's existence */
+		propertiesString = properties.keys();
+
+		/* Unlock the properties store */
+		propertiesLock.unlock();
+
+		return propertiesString;
 	}
 
 	/**