Use TLS 1.1 or 1.2

DoctorMcKay · Oct 12, 2020 · dfc9555 · dfc9555
1 parent abff5b1
commit dfc9555
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/HSPI_TeslaPowerwall/PowerwallClient.cs b/HSPI_TeslaPowerwall/PowerwallClient.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Net;
 using System.Net.Http;
 using System.Threading;
 using System.Threading.Tasks;
@@ -24,6 +25,7 @@ public PowerwallClient(string ipAddress, HSPI hs) {
 
             // Powerwall Gateway uses a self-signed certificate, so let's accept it unconditionally
             handler.ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator;
+            ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
         }
 
         public async Task<SiteInfo> GetSiteInfo() {