Closes #198

It was possible that we initiated a loop for bot that was connected, and it got disconnected shortly after, which could result in infinite loop if DistributeKeys was disabled (and nothing would change that bot to other one)

ArchiSteamFarm/Bot.cs

@@ -777,9 +777,13 @@ namespace ArchiSteamFarm {
 						continue; // Without changing the bot
 					}
 
-					if (currentBot.SteamClient.IsConnected) {
+					if (!currentBot.SteamClient.IsConnected) {
+						currentBot = null; // Either bot will be changed, or loop aborted
+					} else {
 						ArchiHandler.PurchaseResponseCallback result = await currentBot.ArchiHandler.RedeemKey(key).ConfigureAwait(false);
-						if (result != null) {
+						if (result == null) {
+							currentBot = null; // Either bot will be changed, or loop aborted
+						} else {
 							switch (result.PurchaseResult) {
 								case ArchiHandler.PurchaseResponseCallback.EPurchaseResult.DuplicatedKey:
 								case ArchiHandler.PurchaseResponseCallback.EPurchaseResult.InvalidKey:
@@ -1226,14 +1230,27 @@ namespace ArchiSteamFarm {
 
 			string sms = Program.GetUserInput(Program.EUserInputType.SMS, BotName);
 			if (string.IsNullOrEmpty(sms)) {
+				Logging.LogGenericWarning("Aborted!", BotName);
+				DelinkMobileAuthenticator();
 				return;
 			}
 
-			AuthenticatorLinker.FinalizeResult finalizeResult = authenticatorLinker.FinalizeAddAuthenticator(sms);
-			if (finalizeResult != AuthenticatorLinker.FinalizeResult.Success) {
-				Logging.LogGenericError("Unhandled situation: " + finalizeResult, BotName);
-				DelinkMobileAuthenticator();
-				return;
+			AuthenticatorLinker.FinalizeResult finalizeResult;
+			while ((finalizeResult = authenticatorLinker.FinalizeAddAuthenticator(sms)) != AuthenticatorLinker.FinalizeResult.Success) {
+				switch (finalizeResult) {
+					case AuthenticatorLinker.FinalizeResult.BadSMSCode:
+						sms = Program.GetUserInput(Program.EUserInputType.SMS, BotName);
+						if (string.IsNullOrEmpty(sms)) {
+							Logging.LogGenericWarning("Aborted!", BotName);
+							DelinkMobileAuthenticator();
+							return;
+						}
+						break;
+					default:
+						Logging.LogGenericError("Unhandled situation: " + finalizeResult, BotName);
+						DelinkMobileAuthenticator();
+						return;
+				}
 			}
 
 			// Ensure that we also save changes made by finalization step (if any)
@@ -1248,13 +1265,13 @@ namespace ArchiSteamFarm {
 				return false;
 			}
 
-			bool result = BotDatabase.SteamGuardAccount.DeactivateAuthenticator();
-
-			if (result) {
+			// Try to deactivate authenticator, and assume we're safe to remove if it wasn't fully enrolled yet (even if request fails)
+			if (BotDatabase.SteamGuardAccount.DeactivateAuthenticator() || !BotDatabase.SteamGuardAccount.FullyEnrolled) {
 				BotDatabase.SteamGuardAccount = null;
+				return true;
 			}
 
-			return result;
+			return false;
 		}
 
 		private void JoinMasterChat() {
@@ -1364,10 +1381,6 @@ namespace ArchiSteamFarm {
 				return;
 			}
 
-			if (!KeepRunning) {
-				return;
-			}
-
 			if (InvalidPassword) {
 				InvalidPassword = false;
 				if (!string.IsNullOrEmpty(BotDatabase.LoginKey)) { // InvalidPassword means usually that login key has expired, if we used it
@@ -1389,6 +1402,10 @@ namespace ArchiSteamFarm {
 				await Utilities.SleepAsync(Program.GlobalConfig.AccountPlayingDelay * 60 * 1000).ConfigureAwait(false);
 			}
 
+			if (!KeepRunning || SteamClient.IsConnected) {
+				return;
+			}
+
 			Logging.LogGenericInfo("Reconnecting...", BotName);
 
 			// 2FA tokens are expiring soon, use limiter only when we don't have any pending

ArchiSteamFarm/Program.cs

@@ -187,7 +187,7 @@ namespace ArchiSteamFarm {
 
 			GitHub.Asset binaryAsset = null;
 			foreach (var asset in releaseResponse.Assets) {
-				if (string.IsNullOrEmpty(asset.Name) || !asset.Name.Equals(ExecutableName)) {
+				if (string.IsNullOrEmpty(asset.Name) || !asset.Name.Equals(ExecutableName, StringComparison.OrdinalIgnoreCase)) {
 					continue;
 				}
 

ArchiSteamFarm/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.0.3.1")]
-[assembly: AssemblyFileVersion("2.0.3.1")]
+[assembly: AssemblyVersion("2.0.3.3")]
+[assembly: AssemblyFileVersion("2.0.3.3")]

GUI/GUI.csproj

@@ -135,6 +135,7 @@
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
+<!--
     <PostBuildEvent Condition=" '$(OS)' != 'Unix' AND '$(ConfigurationName)' == 'Release' ">
       "$(SolutionDir)tools\ILRepack\ILRepack.exe" /ndebug /internalize /parallel /targetplatform:v4 /wildcards /out:"$(SolutionDir)out\ASF-GUI.exe" "$(TargetDir)$(TargetName).exe" "$(TargetDir)*.dll"
       del "$(SolutionDir)out\ASF-GUI.exe.config"
@@ -143,6 +144,7 @@
       mono -O=all "$(SolutionDir)tools/ILRepack/ILRepack.exe" /ndebug /internalize /parallel /targetplatform:v4 /wildcards /out:"$(SolutionDir)out/ASF-GUI.exe" "$(TargetDir)$(TargetName).exe" "$(TargetDir)*.dll"
       rm "$(SolutionDir)out/ASF-GUI.exe.config"
     </PostBuildEvent>
+-->
   </PropertyGroup>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.