[MRM-1599] NTLM proxy no longer works

use a new wagon with spring bean http-ntlm if proxy use ntlm

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1240623 13f79535-47bb-0310-9956-ffa450edef68

12 files changed, 248 insertions, 147 deletions

diff --git a/archiva-modules/archiva-base/archiva-proxy-common/pom.xml b/archiva-modules/archiva-base/archiva-proxy-common/pom.xml
index c8f296f4e..454b3be1c 100644
--- a/archiva-modules/archiva-base/archiva-proxy-common/pom.xml
+++ b/archiva-modules/archiva-base/archiva-proxy-common/pom.xml
@@ -43,6 +43,11 @@
     </dependency>
     <dependency>
       <groupId>org.apache.maven.wagon</groupId>
+      <artifactId>wagon-http-lightweight</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.maven.wagon</groupId>
       <artifactId>wagon-http</artifactId>
       <scope>test</scope>
       <exclusions>
diff --git a/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/DefaultWagonFactory.java b/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/DefaultWagonFactory.java
index bf9d7e9c2..8bf469a7a 100755
--- a/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/DefaultWagonFactory.java
+++ b/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/DefaultWagonFactory.java
@@ -37,16 +37,13 @@ public class DefaultWagonFactory
     implements WagonFactory
 {
 
-    private PlexusSisuBridge plexusSisuBridge;
-
     private ApplicationContext applicationContext;
 
     private DebugTransferListener debugTransferListener = new DebugTransferListener();
 
     @Inject
-    public DefaultWagonFactory( PlexusSisuBridge plexusSisuBridge, ApplicationContext applicationContext )
+    public DefaultWagonFactory( ApplicationContext applicationContext )
     {
-        this.plexusSisuBridge = plexusSisuBridge;
         this.applicationContext = applicationContext;
     }
 
@@ -55,18 +52,12 @@ public class DefaultWagonFactory
     {
         try
         {
-            // with sisu inject bridge hint is file or http
-            // so remove wagon#
-            //protocol = StringUtils.remove( protocol, "wagon#" );
-            // spring beans will be named wagon#protocol (http, https, file )
             protocol = StringUtils.startsWith( protocol, "wagon#" ) ? protocol : "wagon#" + protocol;
-            //Wagon wagon = plexusSisuBridge.lookup( Wagon.class, protocol );
 
             Wagon wagon = applicationContext.getBean( protocol, Wagon.class );
             wagon.addTransferListener( debugTransferListener );
             return wagon;
         }
-        //catch ( PlexusSisuBridgeException e )
         catch ( BeansException e )
         {
             throw new WagonFactoryException( e.getMessage(), e );
diff --git a/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/WagonFactory.java b/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/WagonFactory.java
index 3768f8e3b..98eb427c2 100644
--- a/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/WagonFactory.java
+++ b/archiva-modules/archiva-base/archiva-proxy-common/src/main/java/org/apache/archiva/proxy/common/WagonFactory.java
@@ -30,7 +30,7 @@ public interface WagonFactory
      * Create a new Wagon instance for the given protocol.
      *
      * @param protocol the protocol to find the Wagon for, which must be prefixed with <code>wagon#</code>, for example
-     *                 <code>wagon#http</code>.
+     *                 <code>wagon#http</code>. <b>to have a wagon supporting ntlm add -ntlm</b>
      * @return the Wagon instance
      */
     Wagon getWagon( String protocol )
diff --git a/archiva-modules/archiva-base/archiva-proxy-common/src/main/resources/META-INF/spring-context.xml b/archiva-modules/archiva-base/archiva-proxy-common/src/main/resources/META-INF/spring-context.xml
index ef68e5561..217a33d3b 100644
--- a/archiva-modules/archiva-base/archiva-proxy-common/src/main/resources/META-INF/spring-context.xml
+++ b/archiva-modules/archiva-base/archiva-proxy-common/src/main/resources/META-INF/spring-context.xml
@@ -34,4 +34,8 @@
 
   <bean name="wagon#https" scope="prototype" class="org.apache.maven.wagon.providers.http.HttpWagon"/>
 
+  <bean name="wagon#http-ntlm" scope="prototype" class="org.apache.maven.wagon.providers.http.LightweightHttpWagon"/>
+
+  <bean name="wagon#https-ntlm" scope="prototype" class="org.apache.maven.wagon.providers.http.LightweightHttpsWagon"/>
+
 </beans>
\ No newline at end of file
diff --git a/archiva-modules/archiva-base/archiva-proxy/src/main/java/org/apache/archiva/proxy/DefaultRepositoryProxyConnectors.java b/archiva-modules/archiva-base/archiva-proxy/src/main/java/org/apache/archiva/proxy/DefaultRepositoryProxyConnectors.java
index 055d103b7..cbdd6948c 100644
--- a/archiva-modules/archiva-base/archiva-proxy/src/main/java/org/apache/archiva/proxy/DefaultRepositoryProxyConnectors.java
+++ b/archiva-modules/archiva-base/archiva-proxy/src/main/java/org/apache/archiva/proxy/DefaultRepositoryProxyConnectors.java
@@ -20,6 +20,9 @@ package org.apache.archiva.proxy;
  */
 
 import com.google.common.collect.Lists;
+import org.apache.archiva.admin.model.RepositoryAdminException;
+import org.apache.archiva.admin.model.beans.NetworkProxy;
+import org.apache.archiva.admin.model.networkproxy.NetworkProxyAdmin;
 import org.apache.archiva.configuration.ArchivaConfiguration;
 import org.apache.archiva.configuration.ConfigurationNames;
 import org.apache.archiva.configuration.NetworkProxyConfiguration;
@@ -156,14 +159,15 @@ public class DefaultRepositoryProxyConnectors
     @Named( value = "archivaTaskScheduler#repository" )
     private ArchivaTaskScheduler scheduler;
 
+    @Inject
+    private NetworkProxyAdmin networkProxyAdmin;
+
     @PostConstruct
     public void initialize()
     {
         initConnectorsAndNetworkProxies();
         archivaConfiguration.addChangeListener( this );
-        //this.postDownloadPolicies = applicationContext.getBeansOfType( PostDownloadPolicy.class );
-        //his.preDownloadPolicies = applicationContext.getBeansOfType( PreDownloadPolicy.class );
-        //this.downloadErrorPolicies = applicationContext.getBeansOfType( DownloadErrorPolicy.class );
+
     }
 
     @SuppressWarnings( "unchecked" )
@@ -309,6 +313,11 @@ public class DefaultRepositoryProxyConnectors
                 validatePolicies( this.downloadErrorPolicies, connector.getPolicies(), requestProperties, artifact,
                                   targetRepository, localFile, e, previousExceptions );
             }
+            catch ( RepositoryAdminException e )
+            {
+                validatePolicies( this.downloadErrorPolicies, connector.getPolicies(), requestProperties, artifact,
+                                  targetRepository, localFile, e, previousExceptions );
+            }
         }
 
         if ( !previousExceptions.isEmpty() )
@@ -378,6 +387,13 @@ public class DefaultRepositoryProxyConnectors
                         + path + ", continuing to next repository. Error message: " + e.getMessage() );
                 log.debug( "Full stack trace", e );
             }
+            catch ( RepositoryAdminException e )
+            {
+                log.warn(
+                    "Transfer error from repository \"" + targetRepository.getRepository().getId() + "\" for resource "
+                        + path + ", continuing to next repository. Error message: " + e.getMessage() );
+                log.debug( "Full stack trace", e );
+            }
         }
 
         log.debug( "Exhausted all target repositories, resource {} not found.", path );
@@ -440,6 +456,13 @@ public class DefaultRepositoryProxyConnectors
                               + ", continuing to next repository. Error message: " + e.getMessage() );
                 log.debug( "Full stack trace", e );
             }
+            catch ( RepositoryAdminException e )
+            {
+                log.warn( "Transfer error from repository \"" + targetRepository.getRepository().getId()
+                              + "\" for versioned Metadata " + logicalPath
+                              + ", continuing to next repository. Error message: " + e.getMessage() );
+                log.debug( "Full stack trace", e );
+            }
         }
 
         if ( hasBeenUpdated( localFile, originalTimestamp ) )
@@ -556,7 +579,7 @@ public class DefaultRepositoryProxyConnectors
     private File transferFile( ProxyConnector connector, RemoteRepositoryContent remoteRepository, String remotePath,
                                ManagedRepositoryContent repository, File resource, Properties requestProperties,
                                boolean executeConsumers )
-        throws ProxyException, NotModifiedException
+        throws ProxyException, NotModifiedException, RepositoryAdminException
     {
         String url = remoteRepository.getURL().getUrl();
         if ( !url.endsWith( "/" ) )
@@ -616,7 +639,14 @@ public class DefaultRepositoryProxyConnectors
             {
                 RepositoryURL repoUrl = remoteRepository.getURL();
                 String protocol = repoUrl.getProtocol();
-                wagon = wagonFactory.getWagon( "wagon#" + protocol );
+                NetworkProxy networkProxy = null;
+                if ( StringUtils.isNotBlank( connector.getProxyId() ) )
+                {
+                    networkProxy = networkProxyAdmin.getNetworkProxy( connector.getProxyId() );
+                }
+
+                wagon = ( networkProxy != null && networkProxy.isUseNtlm() ) ? wagonFactory.getWagon(
+                    "wagon#" + protocol + "-ntlm" ) : wagonFactory.getWagon( "wagon#" + protocol );
                 if ( wagon == null )
                 {
                     throw new ProxyException( "Unsupported target repository protocol: " + protocol );
@@ -909,7 +939,7 @@ public class DefaultRepositoryProxyConnectors
 
     private void validatePolicies( Map<String, DownloadErrorPolicy> policies, Map<String, String> settings,
                                    Properties request, ArtifactReference artifact, RemoteRepositoryContent content,
-                                   File localFile, ProxyException exception, Map<String, Exception> previousExceptions )
+                                   File localFile, Exception exception, Map<String, Exception> previousExceptions )
         throws ProxyDownloadException
     {
         boolean process = true;
diff --git a/archiva-modules/archiva-scheduler/archiva-scheduler-indexing/src/main/java/org/apache/archiva/scheduler/indexing/DownloadRemoteIndexTask.java b/archiva-modules/archiva-scheduler/archiva-scheduler-indexing/src/main/java/org/apache/archiva/scheduler/indexing/DownloadRemoteIndexTask.java
index 83eeb01c5..c9553082d 100644
--- a/archiva-modules/archiva-scheduler/archiva-scheduler-indexing/src/main/java/org/apache/archiva/scheduler/indexing/DownloadRemoteIndexTask.java
+++ b/archiva-modules/archiva-scheduler/archiva-scheduler-indexing/src/main/java/org/apache/archiva/scheduler/indexing/DownloadRemoteIndexTask.java
@@ -127,7 +127,11 @@ public class DownloadRemoteIndexTask
             tempIndexDirectory.deleteOnExit();
             String baseIndexUrl = indexingContext.getIndexUpdateUrl();
 
-            final Wagon wagon = wagonFactory.getWagon( new URL( this.remoteRepository.getUrl() ).getProtocol() );
+            String wagonProtocol =
+                new URL( this.remoteRepository.getUrl() ).getProtocol() + ( ( this.networkProxy != null
+                    && this.networkProxy.isUseNtlm() ) ? "-ntlm" : "" );
+
+            final Wagon wagon = wagonFactory.getWagon( wagonProtocol );
             setupWagonReadTimeout( wagon );
 
             wagon.addTransferListener( new DownloadListener() );
diff --git a/archiva-modules/metadata/metadata-repository-api/pom.xml b/archiva-modules/metadata/metadata-repository-api/pom.xml
index b9c997704..d1847ce83 100644
--- a/archiva-modules/metadata/metadata-repository-api/pom.xml
+++ b/archiva-modules/metadata/metadata-repository-api/pom.xml
@@ -45,6 +45,10 @@
       <artifactId>metadata-model</artifactId>
     </dependency>
     <dependency>
+      <groupId>org.apache.archiva</groupId>
+      <artifactId>archiva-repository-admin-api</artifactId>
+    </dependency>
+    <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-test</artifactId>
       <scope>test</scope>
diff --git a/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/DefaultMetadataResolver.java b/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/DefaultMetadataResolver.java
index 36fd5dc3d..f56d72c16 100644
--- a/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/DefaultMetadataResolver.java
+++ b/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/DefaultMetadataResolver.java
@@ -19,6 +19,7 @@ package org.apache.archiva.metadata.repository;
  * under the License.
  */
 
+import org.apache.archiva.admin.model.RepositoryAdminException;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.model.ProjectMetadata;
 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
@@ -30,10 +31,8 @@ import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataN
 import org.apache.archiva.repository.events.RepositoryListener;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Service;
 
-import javax.annotation.PostConstruct;
 import javax.inject.Inject;
 import javax.inject.Named;
 import java.util.ArrayList;
@@ -71,8 +70,6 @@ public class DefaultMetadataResolver
      * TODO: Also need to accommodate availability of proxy module
      * ... could be a different type since we need methods to modify the storage metadata, which would also allow more
      * appropriate methods to pass in the already determined repository configuration, for example, instead of the ID
-     *
-     *
      */
     @Inject
     @Named( value = "repositoryStorage#maven2" )
@@ -103,10 +100,8 @@ public class DefaultMetadataResolver
             {
                 metadata = repositoryStorage.readProjectVersionMetadata( repoId, namespace, projectId, projectVersion );
 
-                if ( log.isDebugEnabled() )
-                {
-                    log.debug( "Resolved project version metadata from storage: " + metadata );
-                }
+                log.debug( "Resolved project version metadata from storage: {}", metadata );
+
                 // FIXME: make this a more generic post-processing that plugins can take advantage of
                 //       eg. maven projects should be able to process parent here
                 if ( !metadata.getDependencies().isEmpty() )
@@ -140,6 +135,14 @@ public class DefaultMetadataResolver
                 }
                 throw new MetadataResolutionException( e.getMessage(), e );
             }
+            catch ( RepositoryAdminException e )
+            {
+                for ( RepositoryListener listener : listeners )
+                {
+                    listener.addArtifactProblem( session, repoId, namespace, projectId, projectVersion, e );
+                }
+                throw new MetadataResolutionException( e.getMessage(), e );
+            }
             catch ( RepositoryStorageMetadataNotFoundException e )
             {
                 for ( RepositoryListener listener : listeners )
diff --git a/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/storage/RepositoryStorage.java b/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/storage/RepositoryStorage.java
index 1c894816b..f31f14aaf 100644
--- a/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/storage/RepositoryStorage.java
+++ b/archiva-modules/metadata/metadata-repository-api/src/main/java/org/apache/archiva/metadata/repository/storage/RepositoryStorage.java
@@ -19,6 +19,7 @@ package org.apache.archiva.metadata.repository.storage;
  * under the License.
  */
 
+import org.apache.archiva.admin.model.RepositoryAdminException;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.model.ProjectMetadata;
 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
@@ -33,19 +34,26 @@ public interface RepositoryStorage
 
     ProjectVersionMetadata readProjectVersionMetadata( String repoId, String namespace, String projectId,
                                                        String projectVersion )
-        throws RepositoryStorageMetadataInvalidException, RepositoryStorageMetadataNotFoundException;
+        throws RepositoryStorageMetadataInvalidException, RepositoryStorageMetadataNotFoundException,
+        RepositoryAdminException;
 
-    Collection<String> listRootNamespaces( String repoId, Filter<String> filter );
+    Collection<String> listRootNamespaces( String repoId, Filter<String> filter )
+        throws RepositoryAdminException;
 
-    Collection<String> listNamespaces( String repoId, String namespace, Filter<String> filter );
+    Collection<String> listNamespaces( String repoId, String namespace, Filter<String> filter )
+        throws RepositoryAdminException;
 
-    Collection<String> listProjects( String repoId, String namespace, Filter<String> filter );
+    Collection<String> listProjects( String repoId, String namespace, Filter<String> filter )
+        throws RepositoryAdminException;
 
-    Collection<String> listProjectVersions( String repoId, String namespace, String projectId, Filter<String> filter );
+    Collection<String> listProjectVersions( String repoId, String namespace, String projectId, Filter<String> filter )
+        throws RepositoryAdminException;
 
     Collection<ArtifactMetadata> readArtifactsMetadata( String repoId, String namespace, String projectId,
-                                                        String projectVersion, Filter<String> filter );
+                                                        String projectVersion, Filter<String> filter )
+        throws RepositoryAdminException;
 
     // FIXME: reconsider this API, do we want to expose storage format in the form of a path?
-    ArtifactMetadata readArtifactMetadataFromPath( String repoId, String path );
+    ArtifactMetadata readArtifactMetadataFromPath( String repoId, String path )
+        throws RepositoryAdminException;
 }
diff --git a/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/dependency/tree/maven2/DefaultDependencyTreeBuilder.java b/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/dependency/tree/maven2/DefaultDependencyTreeBuilder.java
index 09c8aaff4..1ba491b4e 100644
--- a/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/dependency/tree/maven2/DefaultDependencyTreeBuilder.java
+++ b/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/dependency/tree/maven2/DefaultDependencyTreeBuilder.java
@@ -19,8 +19,18 @@ package org.apache.archiva.dependency.tree.maven2;
  * under the License.
  */
 
+import org.apache.archiva.admin.model.RepositoryAdminException;
+import org.apache.archiva.admin.model.beans.ManagedRepository;
+import org.apache.archiva.admin.model.beans.NetworkProxy;
+import org.apache.archiva.admin.model.beans.ProxyConnector;
+import org.apache.archiva.admin.model.beans.RemoteRepository;
+import org.apache.archiva.admin.model.managed.ManagedRepositoryAdmin;
+import org.apache.archiva.admin.model.networkproxy.NetworkProxyAdmin;
+import org.apache.archiva.admin.model.proxyconnector.ProxyConnectorAdmin;
+import org.apache.archiva.admin.model.remote.RemoteRepositoryAdmin;
 import org.apache.archiva.common.plexusbridge.PlexusSisuBridge;
 import org.apache.archiva.common.plexusbridge.PlexusSisuBridgeException;
+import org.apache.archiva.common.utils.Slf4JPlexusLogger;
 import org.apache.archiva.metadata.repository.MetadataResolutionException;
 import org.apache.archiva.metadata.repository.MetadataResolver;
 import org.apache.archiva.metadata.repository.RepositorySession;
@@ -29,12 +39,6 @@ import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
 import org.apache.archiva.metadata.repository.storage.maven2.RepositoryModelResolver;
 import org.apache.archiva.proxy.common.WagonFactory;
 import org.apache.commons.lang.StringUtils;
-import org.apache.archiva.common.utils.Slf4JPlexusLogger;
-import org.apache.archiva.configuration.ArchivaConfiguration;
-import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
-import org.apache.archiva.configuration.NetworkProxyConfiguration;
-import org.apache.archiva.configuration.ProxyConnectorConfiguration;
-import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
 import org.apache.maven.artifact.Artifact;
 import org.apache.maven.artifact.factory.ArtifactFactory;
 import org.apache.maven.artifact.metadata.ArtifactMetadataRetrievalException;
@@ -71,11 +75,13 @@ import org.apache.maven.shared.dependency.tree.traversal.BuildingDependencyNodeV
 import org.apache.maven.shared.dependency.tree.traversal.CollectingDependencyNodeVisitor;
 import org.apache.maven.shared.dependency.tree.traversal.DependencyNodeVisitor;
 import org.apache.maven.shared.dependency.tree.traversal.FilteringDependencyNodeVisitor;
-import org.apache.maven.wagon.proxy.ProxyInfo;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.PostConstruct;
+import javax.inject.Inject;
+import javax.inject.Named;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -86,9 +92,6 @@ import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-import javax.annotation.PostConstruct;
-import javax.inject.Inject;
-import javax.inject.Named;
 
 /**
  * Default implementation of <code>DependencyTreeBuilder</code>. Customized wrapper for maven-dependency-tree to use
@@ -119,7 +122,6 @@ public class DefaultDependencyTreeBuilder
 
     /**
      * TODO: can have other types, and this might eventually come through from the main request
-     *
      */
     @Inject
     private RepositorySessionFactory repositorySessionFactory;
@@ -131,12 +133,17 @@ public class DefaultDependencyTreeBuilder
     @Named( value = "repositoryPathTranslator#maven2" )
     private RepositoryPathTranslator pathTranslator;
 
-    /**
-     *
-     */
     @Inject
-    @Named( value = "archivaConfiguration#default" )
-    private ArchivaConfiguration archivaConfiguration;
+    private ProxyConnectorAdmin proxyConnectorAdmin;
+
+    @Inject
+    private NetworkProxyAdmin networkProxyAdmin;
+
+    @Inject
+    private RemoteRepositoryAdmin remoteRepositoryAdmin;
+
+    @Inject
+    private ManagedRepositoryAdmin managedRepositoryAdmin;
 
     @Inject
     private PlexusSisuBridge plexusSisuBridge;
@@ -148,9 +155,8 @@ public class DefaultDependencyTreeBuilder
     public void initialize()
         throws PlexusSisuBridgeException
     {
-        factory = plexusSisuBridge.lookup( ArtifactFactory.class , "default" );
-        collector = plexusSisuBridge.lookup( ArtifactCollector.class , "default" );
-
+        factory = plexusSisuBridge.lookup( ArtifactFactory.class, "default" );
+        collector = plexusSisuBridge.lookup( ArtifactCollector.class, "default" );
 
         DefaultModelBuilderFactory defaultModelBuilderFactory = new DefaultModelBuilderFactory();
         builder = defaultModelBuilderFactory.newInstance();
@@ -164,7 +170,15 @@ public class DefaultDependencyTreeBuilder
             new DependencyTreeResolutionListener( new Slf4JPlexusLogger( getClass() ) );
 
         Artifact projectArtifact = factory.createProjectArtifact( groupId, artifactId, version );
-        ManagedRepositoryConfiguration repository = findArtifactInRepositories( repositoryIds, projectArtifact );
+        ManagedRepository repository = null;
+        try
+        {
+            repository = findArtifactInRepositories( repositoryIds, projectArtifact );
+        }
+        catch ( RepositoryAdminException e )
+        {
+            throw new DependencyTreeBuilderException( "Cannot build project dependency tree " + e.getMessage(), e );
+        }
 
         if ( repository == null )
         {
@@ -179,37 +193,31 @@ public class DefaultDependencyTreeBuilder
             // MRM-1411
             // TODO: this is a workaround for a lack of proxy capability in the resolvers - replace when it can all be
             //       handled there. It doesn't cache anything locally!
-            List< RemoteRepositoryConfiguration > remoteRepositories = new ArrayList<RemoteRepositoryConfiguration>();
-            Map<String, ProxyInfo > networkProxies = new HashMap<String, ProxyInfo>();
+            List<RemoteRepository> remoteRepositories = new ArrayList<RemoteRepository>();
+            Map<String, NetworkProxy> networkProxies = new HashMap<String, NetworkProxy>();
 
-            Map<String, List< ProxyConnectorConfiguration >> proxyConnectorsMap = archivaConfiguration.getConfiguration().getProxyConnectorAsMap();
-            List<ProxyConnectorConfiguration> proxyConnectors = proxyConnectorsMap.get( repository.getId() );
-            if( proxyConnectors != null )
+            Map<String, List<ProxyConnector>> proxyConnectorsMap = proxyConnectorAdmin.getProxyConnectorAsMap();
+            List<ProxyConnector> proxyConnectors = proxyConnectorsMap.get( repository.getId() );
+            if ( proxyConnectors != null )
             {
-                for( ProxyConnectorConfiguration proxyConnector : proxyConnectors )
+                for ( ProxyConnector proxyConnector : proxyConnectors )
                 {
-                    remoteRepositories.add( archivaConfiguration.getConfiguration().findRemoteRepositoryById( proxyConnector.getTargetRepoId() ) );
+                    remoteRepositories.add(
+                        remoteRepositoryAdmin.getRemoteRepository( proxyConnector.getTargetRepoId() ) );
 
-                    NetworkProxyConfiguration networkProxyConfig = archivaConfiguration.getConfiguration().getNetworkProxiesAsMap().get(
-                        proxyConnector.getProxyId() );
+                    NetworkProxy networkProxyConfig = networkProxyAdmin.getNetworkProxy( proxyConnector.getProxyId() );
 
-                    if( networkProxyConfig != null )
+                    if ( networkProxyConfig != null )
                     {
-                        ProxyInfo proxy = new ProxyInfo();
-                        proxy.setType( networkProxyConfig.getProtocol() );
-                        proxy.setHost( networkProxyConfig.getHost() );
-                        proxy.setPort( networkProxyConfig.getPort() );
-                        proxy.setUserName( networkProxyConfig.getUsername() );
-                        proxy.setPassword( networkProxyConfig.getPassword() );
-
                         // key/value: remote repo ID/proxy info
-                        networkProxies.put( proxyConnector.getTargetRepoId(), proxy );
+                        networkProxies.put( proxyConnector.getTargetRepoId(), networkProxyConfig );
                     }
                 }
             }
 
-            Model model = buildProject( new RepositoryModelResolver( basedir, pathTranslator, wagonFactory, remoteRepositories,
-                                         networkProxies, repository ), groupId, artifactId, version );
+            Model model = buildProject(
+                new RepositoryModelResolver( basedir, pathTranslator, wagonFactory, remoteRepositories, networkProxies,
+                                             repository ), groupId, artifactId, version );
 
             Map managedVersions = createManagedVersionMap( model );
 
@@ -273,16 +281,20 @@ public class DefaultDependencyTreeBuilder
         {
             throw new DependencyTreeBuilderException( "Cannot build project dependency tree " + e.getMessage(), e );
         }
+        catch ( RepositoryAdminException e )
+        {
+            throw new DependencyTreeBuilderException( "Cannot build project dependency tree " + e.getMessage(), e );
+        }
     }
 
-    private ManagedRepositoryConfiguration findArtifactInRepositories( List<String> repositoryIds, Artifact projectArtifact )
+    private ManagedRepository findArtifactInRepositories( List<String> repositoryIds, Artifact projectArtifact )
+        throws RepositoryAdminException
     {
         for ( String repoId : repositoryIds )
         {
-            ManagedRepositoryConfiguration repositoryConfiguration =
-                archivaConfiguration.getConfiguration().findManagedRepositoryById( repoId );
+            ManagedRepository managedRepository = managedRepositoryAdmin.getManagedRepository( repoId );
 
-            File repoDir = new File( repositoryConfiguration.getLocation() );
+            File repoDir = new File( managedRepository.getLocation() );
             File file = pathTranslator.toFile( repoDir, projectArtifact.getGroupId(), projectArtifact.getArtifactId(),
                                                projectArtifact.getBaseVersion(),
                                                projectArtifact.getArtifactId() + "-" + projectArtifact.getVersion()
@@ -290,7 +302,7 @@ public class DefaultDependencyTreeBuilder
 
             if ( file.exists() )
             {
-                return repositoryConfiguration;
+                return managedRepository;
             }
         }
         return null;
@@ -464,15 +476,23 @@ public class DefaultDependencyTreeBuilder
                 factory.createProjectArtifact( artifact.getGroupId(), artifact.getArtifactId(), artifact.getVersion(),
                                                artifact.getScope() );
 
-            ManagedRepositoryConfiguration repository = findArtifactInRepositories( repositoryIds, pomArtifact );
-
+            ManagedRepository repository = null;
+            try
+            {
+                repository = findArtifactInRepositories( repositoryIds, pomArtifact );
+            }
+            catch ( RepositoryAdminException e )
+            {
+                throw new ArtifactMetadataRetrievalException( e.getMessage(), e, artifact );
+            }
             Model project = null;
             if ( !Artifact.SCOPE_SYSTEM.equals( artifact.getScope() ) && repository != null )
             {
-                File basedir = new File( repository.getLocation() );
 
                 try
                 {
+
+                    File basedir = new File( repository.getLocation() );
                     project =
                         buildProject( new RepositoryModelResolver( basedir, pathTranslator ), artifact.getGroupId(),
                                       artifact.getArtifactId(), artifact.getVersion() );
@@ -485,6 +505,7 @@ public class DefaultDependencyTreeBuilder
                 {
                     throw new ArtifactMetadataRetrievalException( e.getMessage(), e, artifact );
                 }
+
             }
 
             ResolutionGroup result;
@@ -496,7 +517,8 @@ public class DefaultDependencyTreeBuilder
                 // if the project is null, we encountered an invalid model (read: m1 POM)
                 // we'll just return an empty resolution group.
                 // or used the inherited scope (should that be passed to the buildFromRepository method above?)
-                result = new ResolutionGroup( pomArtifact, Collections.<Artifact>emptySet(), Collections.<ArtifactRepository>emptyList() );
+                result = new ResolutionGroup( pomArtifact, Collections.<Artifact>emptySet(),
+                                              Collections.<ArtifactRepository>emptyList() );
             }
             else
             {
@@ -560,4 +582,4 @@ public class DefaultDependencyTreeBuilder
     {
         return factory;
     }
-}
+}
\ No newline at end of file
diff --git a/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/Maven2RepositoryStorage.java b/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/Maven2RepositoryStorage.java
index fdf57b9cc..d84b6eec5 100644
--- a/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/Maven2RepositoryStorage.java
+++ b/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/Maven2RepositoryStorage.java
@@ -19,8 +19,18 @@ package org.apache.archiva.metadata.repository.storage.maven2;
  * under the License.
  */
 
+import org.apache.archiva.admin.model.RepositoryAdminException;
+import org.apache.archiva.admin.model.beans.ManagedRepository;
+import org.apache.archiva.admin.model.beans.NetworkProxy;
+import org.apache.archiva.admin.model.beans.ProxyConnector;
+import org.apache.archiva.admin.model.beans.RemoteRepository;
+import org.apache.archiva.admin.model.managed.ManagedRepositoryAdmin;
+import org.apache.archiva.admin.model.networkproxy.NetworkProxyAdmin;
+import org.apache.archiva.admin.model.proxyconnector.ProxyConnectorAdmin;
+import org.apache.archiva.admin.model.remote.RemoteRepositoryAdmin;
 import org.apache.archiva.checksum.ChecksumAlgorithm;
 import org.apache.archiva.checksum.ChecksummedFile;
+import org.apache.archiva.common.utils.VersionUtil;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.model.ProjectMetadata;
 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
@@ -31,12 +41,6 @@ import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataI
 import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataNotFoundException;
 import org.apache.archiva.proxy.common.WagonFactory;
 import org.apache.archiva.reports.RepositoryProblemFacet;
-import org.apache.archiva.common.utils.VersionUtil;
-import org.apache.archiva.configuration.ArchivaConfiguration;
-import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
-import org.apache.archiva.configuration.NetworkProxyConfiguration;
-import org.apache.archiva.configuration.ProxyConnectorConfiguration;
-import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
 import org.apache.archiva.xml.XMLException;
 import org.apache.maven.model.CiManagement;
 import org.apache.maven.model.Dependency;
@@ -52,11 +56,13 @@ import org.apache.maven.model.building.ModelBuilder;
 import org.apache.maven.model.building.ModelBuildingException;
 import org.apache.maven.model.building.ModelBuildingRequest;
 import org.apache.maven.model.building.ModelProblem;
-import org.apache.maven.wagon.proxy.ProxyInfo;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.PostConstruct;
+import javax.inject.Inject;
+import javax.inject.Named;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FilenameFilter;
@@ -69,9 +75,6 @@ import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import javax.annotation.PostConstruct;
-import javax.inject.Inject;
-import javax.inject.Named;
 
 /**
  * Maven 2 repository format storage implementation. This class currently takes parameters to indicate the repository to
@@ -96,8 +99,16 @@ public class Maven2RepositoryStorage
      *
      */
     @Inject
-    @Named( value = "archivaConfiguration#default" )
-    private ArchivaConfiguration archivaConfiguration;
+    private RemoteRepositoryAdmin remoteRepositoryAdmin;
+
+    @Inject
+    private ManagedRepositoryAdmin managedRepositoryAdmin;
+
+    @Inject
+    private ProxyConnectorAdmin proxyConnectorAdmin;
+
+    @Inject
+    private NetworkProxyAdmin networkProxyAdmin;
 
     /**
      *
@@ -129,10 +140,11 @@ public class Maven2RepositoryStorage
 
     public ProjectVersionMetadata readProjectVersionMetadata( String repoId, String namespace, String projectId,
                                                               String projectVersion )
-        throws RepositoryStorageMetadataNotFoundException, RepositoryStorageMetadataInvalidException
+        throws RepositoryStorageMetadataNotFoundException, RepositoryStorageMetadataInvalidException,
+        RepositoryAdminException
     {
-        ManagedRepositoryConfiguration repositoryConfiguration =
-            archivaConfiguration.getConfiguration().findManagedRepositoryById( repoId );
+
+        ManagedRepository repositoryConfiguration = managedRepositoryAdmin.getManagedRepository( repoId );
 
         String artifactVersion = projectVersion;
 
@@ -175,36 +187,28 @@ public class Maven2RepositoryStorage
 
         // TODO: this is a workaround until we can properly resolve using proxies as well - this doesn't cache
         //       anything locally!
-        List<RemoteRepositoryConfiguration> remoteRepositories = new ArrayList<RemoteRepositoryConfiguration>();
-        Map<String, ProxyInfo> networkProxies = new HashMap<String, ProxyInfo>();
+        List<RemoteRepository> remoteRepositories = new ArrayList<RemoteRepository>();
+        Map<String, NetworkProxy> networkProxies = new HashMap<String, NetworkProxy>();
 
-        Map<String, List<ProxyConnectorConfiguration>> proxyConnectorsMap = archivaConfiguration.getConfiguration().getProxyConnectorAsMap();
-        List<ProxyConnectorConfiguration> proxyConnectors = proxyConnectorsMap.get( repoId );
-        if( proxyConnectors != null )
+        Map<String, List<ProxyConnector>> proxyConnectorsMap = proxyConnectorAdmin.getProxyConnectorAsMap();
+        List<ProxyConnector> proxyConnectors = proxyConnectorsMap.get( repoId );
+        if ( proxyConnectors != null )
         {
-            for( ProxyConnectorConfiguration proxyConnector : proxyConnectors )
+            for ( ProxyConnector proxyConnector : proxyConnectors )
             {
-                RemoteRepositoryConfiguration remoteRepoConfig = archivaConfiguration.getConfiguration().findRemoteRepositoryById(
-                    proxyConnector.getTargetRepoId() );
+                RemoteRepository remoteRepoConfig =
+                    remoteRepositoryAdmin.getRemoteRepository( proxyConnector.getTargetRepoId() );
 
-                if( remoteRepoConfig != null )
+                if ( remoteRepoConfig != null )
                 {
                     remoteRepositories.add( remoteRepoConfig );
 
-                    NetworkProxyConfiguration networkProxyConfig = archivaConfiguration.getConfiguration().getNetworkProxiesAsMap().get(
-                        proxyConnector.getProxyId() );
+                    NetworkProxy networkProxyConfig = networkProxyAdmin.getNetworkProxy( proxyConnector.getProxyId() );
 
-                    if( networkProxyConfig != null )
+                    if ( networkProxyConfig != null )
                     {
-                        ProxyInfo proxy = new ProxyInfo();
-                        proxy.setType( networkProxyConfig.getProtocol() );
-                        proxy.setHost( networkProxyConfig.getHost() );
-                        proxy.setPort( networkProxyConfig.getPort() );
-                        proxy.setUserName( networkProxyConfig.getUsername() );
-                        proxy.setPassword( networkProxyConfig.getPassword() );
-
                         // key/value: remote repo ID/proxy info
-                        networkProxies.put( proxyConnector.getTargetRepoId(), proxy );
+                        networkProxies.put( proxyConnector.getTargetRepoId(), networkProxyConfig );
                     }
                 }
             }
@@ -215,8 +219,9 @@ public class Maven2RepositoryStorage
         req.setPomFile( file );
 
         // MRM-1411
-        req.setModelResolver( new RepositoryModelResolver( basedir, pathTranslator, wagonFactory, remoteRepositories,
-                                                           networkProxies, repositoryConfiguration ) );
+        req.setModelResolver(
+            new RepositoryModelResolver( basedir, pathTranslator, wagonFactory, remoteRepositories, networkProxies,
+                                         repositoryConfiguration ) );
         req.setValidationLevel( ModelBuildingRequest.VALIDATION_LEVEL_MINIMAL );
 
         Model model;
@@ -229,15 +234,15 @@ public class Maven2RepositoryStorage
             String msg = "The artifact's POM file '" + file + "' was invalid: " + e.getMessage();
 
             List<ModelProblem> modelProblems = e.getProblems();
-            for( ModelProblem problem : modelProblems )
+            for ( ModelProblem problem : modelProblems )
             {
                 // MRM-1411, related to MRM-1335
                 // this means that the problem was that the parent wasn't resolved!
-                if( problem.getException() instanceof FileNotFoundException && e.getModelId() != null &&
+                if ( problem.getException() instanceof FileNotFoundException && e.getModelId() != null &&
                     !e.getModelId().equals( problem.getModelId() ) )
                 {
                     log.warn( "The artifact's parent POM file '" + file + "' cannot be resolved. " +
-                        "Using defaults for project version metadata.." );
+                                  "Using defaults for project version metadata.." );
 
                     ProjectVersionMetadata metadata = new ProjectVersionMetadata();
                     metadata.setId( projectVersion );
@@ -248,7 +253,8 @@ public class Maven2RepositoryStorage
                     facet.setPackaging( "jar" );
                     metadata.addFacet( facet );
 
-                    String errMsg = "Error in resolving artifact's parent POM file. " + problem.getException().getMessage();
+                    String errMsg =
+                        "Error in resolving artifact's parent POM file. " + problem.getException().getMessage();
                     RepositoryProblemFacet repoProblemFacet = new RepositoryProblemFacet();
                     repoProblemFacet.setRepositoryId( repoId );
                     repoProblemFacet.setId( repoId );
@@ -257,9 +263,9 @@ public class Maven2RepositoryStorage
                     repoProblemFacet.setProject( projectId );
                     repoProblemFacet.setVersion( projectVersion );
                     repoProblemFacet.setNamespace( namespace );
-                    
+
                     metadata.addFacet( repoProblemFacet );
-                    
+
                     return metadata;
                 }
             }
@@ -318,6 +324,7 @@ public class Maven2RepositoryStorage
         metadata.addFacet( facet );
 
         return metadata;
+
     }
 
     public void setWagonFactory( WagonFactory wagonFactory )
@@ -428,6 +435,7 @@ public class Maven2RepositoryStorage
     }
 
     public Collection<String> listRootNamespaces( String repoId, Filter<String> filter )
+        throws RepositoryAdminException
     {
         File dir = getRepositoryBasedir( repoId );
 
@@ -451,14 +459,15 @@ public class Maven2RepositoryStorage
     }
 
     private File getRepositoryBasedir( String repoId )
+        throws RepositoryAdminException
     {
-        ManagedRepositoryConfiguration repositoryConfiguration =
-            archivaConfiguration.getConfiguration().findManagedRepositoryById( repoId );
+        ManagedRepository repositoryConfiguration = managedRepositoryAdmin.getManagedRepository( repoId );
 
         return new File( repositoryConfiguration.getLocation() );
     }
 
     public Collection<String> listNamespaces( String repoId, String namespace, Filter<String> filter )
+        throws RepositoryAdminException
     {
         File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace );
 
@@ -480,6 +489,7 @@ public class Maven2RepositoryStorage
     }
 
     public Collection<String> listProjects( String repoId, String namespace, Filter<String> filter )
+        throws RepositoryAdminException
     {
         File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace );
 
@@ -502,6 +512,7 @@ public class Maven2RepositoryStorage
 
     public Collection<String> listProjectVersions( String repoId, String namespace, String projectId,
                                                    Filter<String> filter )
+        throws RepositoryAdminException
     {
         File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace, projectId );
 
@@ -511,6 +522,7 @@ public class Maven2RepositoryStorage
 
     public Collection<ArtifactMetadata> readArtifactsMetadata( String repoId, String namespace, String projectId,
                                                                String projectVersion, Filter<String> filter )
+        throws RepositoryAdminException
     {
         File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace, projectId, projectVersion );
 
@@ -530,6 +542,7 @@ public class Maven2RepositoryStorage
     }
 
     public ArtifactMetadata readArtifactMetadataFromPath( String repoId, String path )
+        throws RepositoryAdminException
     {
         ArtifactMetadata metadata = pathTranslator.getArtifactForPath( repoId, path );
 
diff --git a/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/RepositoryModelResolver.java b/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/RepositoryModelResolver.java
index f2138237f..e1057bfb8 100644
--- a/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/RepositoryModelResolver.java
+++ b/archiva-modules/plugins/maven2-repository/src/main/java/org/apache/archiva/metadata/repository/storage/maven2/RepositoryModelResolver.java
@@ -19,8 +19,10 @@ package org.apache.archiva.metadata.repository.storage.maven2;
  * under the License.
  */
 
+import org.apache.archiva.admin.model.beans.ManagedRepository;
+import org.apache.archiva.admin.model.beans.NetworkProxy;
+import org.apache.archiva.admin.model.beans.RemoteRepository;
 import org.apache.archiva.common.utils.VersionUtil;
-import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
 import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
 import org.apache.archiva.proxy.common.WagonFactory;
@@ -59,16 +61,16 @@ public class RepositoryModelResolver
 
     private WagonFactory wagonFactory;
 
-    private List<RemoteRepositoryConfiguration> remoteRepositories;
+    private List<RemoteRepository> remoteRepositories;
 
-    private ManagedRepositoryConfiguration targetRepository;
+    private ManagedRepository targetRepository;
 
     private static final Logger log = LoggerFactory.getLogger( RepositoryModelResolver.class );
 
     private static final String METADATA_FILENAME = "maven-metadata.xml";
 
     // key/value: remote repo ID/network proxy
-    Map<String, ProxyInfo> networkProxyMap;
+    Map<String, NetworkProxy> networkProxyMap;
 
     public RepositoryModelResolver( File basedir, RepositoryPathTranslator pathTranslator )
     {
@@ -78,9 +80,8 @@ public class RepositoryModelResolver
     }
 
     public RepositoryModelResolver( File basedir, RepositoryPathTranslator pathTranslator, WagonFactory wagonFactory,
-                                    List<RemoteRepositoryConfiguration> remoteRepositories,
-                                    Map<String, ProxyInfo> networkProxiesMap,
-                                    ManagedRepositoryConfiguration targetRepository )
+                                    List<RemoteRepository> remoteRepositories,
+                                    Map<String, NetworkProxy> networkProxiesMap, ManagedRepository targetRepository )
     {
         this( basedir, pathTranslator );
 
@@ -103,7 +104,7 @@ public class RepositoryModelResolver
 
         if ( !model.exists() )
         {
-            for ( RemoteRepositoryConfiguration remoteRepository : remoteRepositories )
+            for ( RemoteRepository remoteRepository : remoteRepositories )
             {
                 try
                 {
@@ -143,8 +144,8 @@ public class RepositoryModelResolver
 
     // FIXME: we need to do some refactoring, we cannot re-use the proxy components of archiva-proxy in maven2-repository
     // because it's causing a cyclic dependency
-    private boolean getModelFromProxy( RemoteRepositoryConfiguration remoteRepository, String groupId,
-                                       String artifactId, String version, String filename )
+    private boolean getModelFromProxy( RemoteRepository remoteRepository, String groupId, String artifactId,
+                                       String version, String filename )
         throws AuthorizationException, TransferFailedException, ResourceDoesNotExistException, WagonFactoryException,
         XMLException
     {
@@ -162,7 +163,10 @@ public class RepositoryModelResolver
             try
             {
                 String protocol = getProtocol( remoteRepository.getUrl() );
+                final NetworkProxy networkProxy = this.networkProxyMap.get( remoteRepository.getId() );
 
+                wagon = ( networkProxy != null && networkProxy.isUseNtlm() ) ? wagonFactory.getWagon(
+                    "wagon#" + protocol + "-ntlm" ) : wagonFactory.getWagon( "wagon#" + protocol );
                 wagon = wagonFactory.getWagon( "wagon#" + protocol );
                 if ( wagon == null )
                 {
@@ -261,15 +265,21 @@ public class RepositoryModelResolver
      * @param wagon the wagon instance to establish the connection on.
      * @return true if the connection was successful. false if not connected.
      */
-    private boolean connectToRepository( Wagon wagon, RemoteRepositoryConfiguration remoteRepository )
+    private boolean connectToRepository( Wagon wagon, RemoteRepository remoteRepository )
     {
         boolean connected;
 
-        final ProxyInfo networkProxy;
-        networkProxy = this.networkProxyMap.get( remoteRepository.getId() );
-
-        if ( networkProxy != null )
+        final NetworkProxy proxyConnector = this.networkProxyMap.get( remoteRepository.getId() );
+        ProxyInfo networkProxy = null;
+        if ( proxyConnector != null )
         {
+            networkProxy = new ProxyInfo();
+            networkProxy.setType( proxyConnector.getProtocol() );
+            networkProxy.setHost( proxyConnector.getHost() );
+            networkProxy.setPort( proxyConnector.getPort() );
+            networkProxy.setUserName( proxyConnector.getUsername() );
+            networkProxy.setPassword( proxyConnector.getPassword() );
+
             String msg = "Using network proxy " + networkProxy.getHost() + ":" + networkProxy.getPort()
                 + " to connect to remote repository " + remoteRepository.getUrl();
             if ( networkProxy.getNonProxyHosts() != null )
@@ -286,7 +296,7 @@ public class RepositoryModelResolver
         }
 
         AuthenticationInfo authInfo = null;
-        String username = remoteRepository.getUsername();
+        String username = remoteRepository.getUserName();
         String password = remoteRepository.getPassword();
 
         if ( StringUtils.isNotBlank( username ) && StringUtils.isNotBlank( password ) )
@@ -307,7 +317,14 @@ public class RepositoryModelResolver
         {
             org.apache.maven.wagon.repository.Repository wagonRepository =
                 new org.apache.maven.wagon.repository.Repository( remoteRepository.getId(), remoteRepository.getUrl() );
-            wagon.connect( wagonRepository, authInfo, networkProxy );
+            if ( networkProxy != null )
+            {
+                wagon.connect( wagonRepository, authInfo, networkProxy );
+            }
+            else
+            {
+                wagon.connect( wagonRepository, authInfo );
+            }
             connected = true;
         }
         catch ( ConnectionException e )
@@ -324,8 +341,8 @@ public class RepositoryModelResolver
         return connected;
     }
 
-    private File transferChecksum( Wagon wagon, RemoteRepositoryConfiguration remoteRepository, String remotePath,
-                                   File resource, File tmpDirectory, String ext )
+    private File transferChecksum( Wagon wagon, RemoteRepository remoteRepository, String remotePath, File resource,
+                                   File tmpDirectory, String ext )
         throws AuthorizationException, TransferFailedException, ResourceDoesNotExistException
     {
         File destFile = new File( tmpDirectory, resource.getName() + ext );