Allow failure when reloading credentials configuration.

brick/src/main/java/ch/cyberduck/core/brick/BrickCredentialsConfigurator.java

@@ -19,6 +19,7 @@ import ch.cyberduck.core.AlphanumericRandomStringService;
 import ch.cyberduck.core.Credentials;
 import ch.cyberduck.core.CredentialsConfigurator;
 import ch.cyberduck.core.Host;
+import ch.cyberduck.core.exception.LoginCanceledException;
 
 import org.apache.commons.lang3.StringUtils;
 import org.apache.logging.log4j.LogManager;
@@ -41,7 +42,7 @@ public class BrickCredentialsConfigurator implements CredentialsConfigurator {
     }
 
     @Override
-    public CredentialsConfigurator reload() {
+    public CredentialsConfigurator reload() throws LoginCanceledException {
         return this;
     }
 }

core/src/main/java/ch/cyberduck/core/CredentialsConfigurator.java

@@ -18,6 +18,8 @@ package ch.cyberduck.core;
  * dkocher@cyberduck.ch
  */
 
+import ch.cyberduck.core.exception.LoginCanceledException;
+
 public interface CredentialsConfigurator {
 
     /**
@@ -27,7 +29,7 @@ public interface CredentialsConfigurator {
      */
     Credentials configure(Host host);
 
-    CredentialsConfigurator reload();
+    CredentialsConfigurator reload() throws LoginCanceledException;
 
     CredentialsConfigurator DISABLED = new CredentialsConfigurator() {
         @Override

core/src/main/java/ch/cyberduck/core/CredentialsConfiguratorFactory.java

@@ -18,6 +18,8 @@ package ch.cyberduck.core;
  * dkocher@cyberduck.ch
  */
 
+import ch.cyberduck.core.exception.LoginCanceledException;
+
 public final class CredentialsConfiguratorFactory {
 
     private CredentialsConfiguratorFactory() {
@@ -29,6 +31,11 @@ public final class CredentialsConfiguratorFactory {
      * @return Configurator for default settings
      */
     public static CredentialsConfigurator get(final Protocol protocol) {
-        return protocol.getCredentialsFinder().reload();
+        try {
+            return protocol.getCredentialsFinder().reload();
+        }
+        catch(LoginCanceledException e) {
+            return CredentialsConfigurator.DISABLED;
+        }
     }
 }

core/src/main/java/ch/cyberduck/core/JumpHostConfiguratorFactory.java

@@ -18,6 +18,8 @@ package ch.cyberduck.core;
  * dkocher@cyberduck.ch
  */
 
+import ch.cyberduck.core.exception.LoginCanceledException;
+
 public final class JumpHostConfiguratorFactory {
 
     private JumpHostConfiguratorFactory() {
@@ -29,6 +31,11 @@ public final class JumpHostConfiguratorFactory {
      * @return Configurator for default settings
      */
     public static JumphostConfigurator get(final Protocol protocol) {
-        return protocol.getJumpHostFinder().reload();
+        try {
+            return protocol.getJumpHostFinder().reload();
+        }
+        catch(LoginCanceledException e) {
+            return JumphostConfigurator.DISABLED;
+        }
     }
 }

core/src/main/java/ch/cyberduck/core/JumphostConfigurator.java

@@ -18,11 +18,13 @@ package ch.cyberduck.core;
  * dkocher@cyberduck.ch
  */
 
+import ch.cyberduck.core.exception.LoginCanceledException;
+
 public interface JumphostConfigurator {
 
     Host getJumphost(String alias);
 
-    JumphostConfigurator reload();
+    JumphostConfigurator reload() throws LoginCanceledException;
 
     JumphostConfigurator DISABLED = new JumphostConfigurator() {
         @Override

core/src/main/java/ch/cyberduck/core/WindowsIntegratedCredentialsConfigurator.java

@@ -15,6 +15,7 @@ package ch.cyberduck.core;
  * GNU General Public License for more details.
  */
 
+import ch.cyberduck.core.exception.LoginCanceledException;
 import ch.cyberduck.core.preferences.HostPreferences;
 
 import org.apache.commons.lang3.StringUtils;
@@ -51,7 +52,7 @@ public class WindowsIntegratedCredentialsConfigurator implements CredentialsConf
     }
 
     @Override
-    public CredentialsConfigurator reload() {
+    public CredentialsConfigurator reload() throws LoginCanceledException {
         return this;
     }
 }

s3/src/main/java/ch/cyberduck/core/auth/AWSCredentialsConfigurator.java

@@ -19,6 +19,7 @@ import ch.cyberduck.core.Credentials;
 import ch.cyberduck.core.CredentialsConfigurator;
 import ch.cyberduck.core.Host;
 import ch.cyberduck.core.LoginOptions;
+import ch.cyberduck.core.exception.LoginCanceledException;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -66,7 +67,7 @@ public class AWSCredentialsConfigurator implements CredentialsConfigurator {
     }
 
     @Override
-    public CredentialsConfigurator reload() {
+    public CredentialsConfigurator reload() throws LoginCanceledException {
         for(AWSCredentialsProvider provider : providers) {
             provider.refresh();
         }

s3/src/main/java/ch/cyberduck/core/auth/AWSSessionCredentialsRetriever.java

@@ -32,6 +32,7 @@ import ch.cyberduck.core.dav.DAVReadFeature;
 import ch.cyberduck.core.dav.DAVSession;
 import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.InteroperabilityException;
+import ch.cyberduck.core.exception.LoginCanceledException;
 import ch.cyberduck.core.proxy.ProxyFactory;
 import ch.cyberduck.core.ssl.X509KeyManager;
 import ch.cyberduck.core.ssl.X509TrustManager;
@@ -82,7 +83,7 @@ public class AWSSessionCredentialsRetriever {
         }
 
         @Override
-        public Configurator reload() {
+        public Configurator reload() throws LoginCanceledException {
             return this;
         }
 

s3/src/main/java/ch/cyberduck/core/sts/AWSProfileSTSCredentialsConfigurator.java

@@ -288,7 +288,7 @@ public class AWSProfileSTSCredentialsConfigurator implements CredentialsConfigur
     }
 
     @Override
-    public CredentialsConfigurator reload() {
+    public CredentialsConfigurator reload() throws LoginCanceledException {
         // See https://docs.aws.amazon.com/sdkref/latest/guide/creds-config-files.html for configuration behavior
         final Local configFile = LocalFactory.get(directory, "config");
         final Local credentialsFile = LocalFactory.get(directory, "credentials");

ssh/src/main/java/ch/cyberduck/core/sftp/openssh/OpenSSHCredentialsConfigurator.java

@@ -21,6 +21,7 @@ import ch.cyberduck.core.Host;
 import ch.cyberduck.core.Local;
 import ch.cyberduck.core.LocalFactory;
 import ch.cyberduck.core.LoginOptions;
+import ch.cyberduck.core.exception.LoginCanceledException;
 import ch.cyberduck.core.preferences.HostPreferences;
 import ch.cyberduck.core.sftp.openssh.config.transport.OpenSshConfig;
 
@@ -91,7 +92,7 @@ public class OpenSSHCredentialsConfigurator implements CredentialsConfigurator {
     }
 
     @Override
-    public CredentialsConfigurator reload() {
+    public CredentialsConfigurator reload() throws LoginCanceledException {
         configuration.refresh();
         return this;
     }

ssh/src/main/java/ch/cyberduck/core/sftp/openssh/OpenSSHJumpHostConfigurator.java

@@ -21,6 +21,7 @@ import ch.cyberduck.core.JumphostConfigurator;
 import ch.cyberduck.core.LocalFactory;
 import ch.cyberduck.core.ProtocolFactory;
 import ch.cyberduck.core.exception.HostParserException;
+import ch.cyberduck.core.exception.LoginCanceledException;
 import ch.cyberduck.core.sftp.SFTPProtocol;
 import ch.cyberduck.core.sftp.openssh.config.transport.OpenSshConfig;
 
@@ -75,7 +76,7 @@ public class OpenSSHJumpHostConfigurator implements JumphostConfigurator {
     }
 
     @Override
-    public JumphostConfigurator reload() {
+    public JumphostConfigurator reload() throws LoginCanceledException {
         hostname.reload();
         credentials.reload();
         return this;