Merge 3.1 to HEAD:

13314: Fix for CIFS offline sync, reconnect updated file to properties/history. ETHREEOH-1247.
  13334: Added attribute to allow CIFS host announcement to be switched off via custom config. ETHREEOH-1356. Fixed bug in Windows domain name config.
  13335: Changed error message to warning, and removed stacktrace, when resolving the server name.
  13336: Renamed file-servers-custom.xml out of the way, to .sample2. Seems to be from an Adobe merge.
  13377: Hack to enable basic CIFS IPv6 support, enabled via <tcpipSMB ipv6="enabled"/> in the xml config file.
  13399: Fixed confusing debug message.
  13431: Added missing parsing of 'offlineCheckInterval' parameter.
  13457: Added support for file locking on in-memory pseudo files. Fix for problem with __AlfrescoClient.url files ETHREEOH-1311
  13485: Added the missing CIFS sessionTimeout config value parsing.
  13521: Updated file-servers.xml default config to match previous file-servers-custom.xml settings


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13762 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/extension/file-servers-custom.xml.sample

@@ -4,42 +4,91 @@
    <!-- add additional filesystems remove the replace="true" attribute     -->
    
    <config evaluator="string-compare" condition="Filesystems" replace="true">
+	  <filesystems>
+		  
+         <!-- Alfresco repository access shared filesystem -->
+         <filesystem name="${filesystem.name}">
+            <store>workspace://SpacesStore</store>
+            <rootPath>/app:company_home</rootPath>
 
-      <filesystems>
+			<!-- Add a URL file to each folder that links back to the web client -->
-      
+            <urlFile>
-          <!-- Default share -->
+               <filename>__Alfresco.url</filename>
-	      <filesystem name="Alfresco">
+               <webpath>http://${localname}:8080/alfresco/</webpath>
-	
+            </urlFile>
-	         <store>workspace://SpacesStore</store>
+
-	         <rootPath>/app:company_home</rootPath>
+			<!-- Mark locked files as offline --> 
-	
+		    <offlineFiles/>
-	         <!-- Enable Web client launch shortcut in all folders -->
+
-	         <urlFile>
+			<!-- Desktop actions -->
-	
+			<!-- Uses a client-side application to trigger a server-side action                         -->
-	            <!-- Change the filename as required, keeping the .url extension -->
+			<!--   Echo - displays a message echoed from the server                                     -->
-	            <filename>_Alfresco.url</filename>
+			<!--   URL  - launches a URL via the Windows shell                                          -->
-	
+			<!--   CmdLine - launches the Notepad application                                           -->
-	            <!-- Change 'localhost' to the name or IP of the Alfresco server -->
+			<!--   CheckInOut - checks files in/out, drag and drop files onto the application           -->
-	            <webpath>http://localhost:8080/alfresco/</webpath>
+			<!--   JavaScript - run a server-side script                                                -->
-	
+			<!--   JavaScriptURL - server-side script that generates a URL to the folder using a ticket -->
-	         </urlFile>
+			<!--                   to avoid having to logon                                             -->
-	
+
-	      </filesystem>
+            <desktopActions>
+               <global>
+                  <path>alfresco/desktop/Alfresco.exe</path>
+                  <webpath>http://${localname}:8080/alfresco/</webpath>
+               </global>
+               <action>
+                  <class>org.alfresco.filesys.repo.desk.CheckInOutDesktopAction</class>
+                  <name>CheckInOut</name>
+                  <filename>__CheckInOut.exe</filename>
+               </action>
+               <action>
+                  <class>org.alfresco.filesys.repo.desk.JavaScriptDesktopAction</class>
+                  <name>JavaScriptURL</name>
+                  <filename>__ShowDetails.exe</filename>
+                  <script>alfresco/desktop/showDetails.js</script>
+                  <attributes>anyFiles</attributes>
+                  <preprocess>copyToTarget</preprocess>
+               </action>
+				<action>
+					<class>org.alfresco.filesys.repo.desk.EchoDesktopAction</class>
+					<name>Echo</name>
+			        <filename>__AlfrescoEcho.exe</filename>
+				</action>
+				<action>
+					<class>org.alfresco.filesys.repo.desk.URLDesktopAction</class>
+					<name>URL</name>
+			        <filename>__AlfrescoURL.exe</filename>
+				</action>
+				<action>
+					<class>org.alfresco.filesys.repo.desk.CmdLineDesktopAction</class>
+					<name>CmdLine</name>
+			        <filename>__AlfrescoCmd.exe</filename>
+				</action>
+				<action>
+					<class>org.alfresco.filesys.repo.desk.JavaScriptDesktopAction</class>
+					<name>JavaScript</name>
+					<filename>__AlfrescoScript.exe</filename>
+					<script>alfresco/desktop/dumpRequest.js</script>
+					<attributes>anyFiles, multiplePaths , allowNoParams</attributes>
+					<preprocess>confirm, copyToTarget</preprocess>
+				</action>
+            </desktopActions>
+
+			<!-- Additional access control of the filesystem -->
+			<!-- Access type of 'none' will stop the filesystem from showing up for that user/address/protocol --> 			 
+            <!--
+            <accessControl default="Write">
+               <user name="admin" access="Write"/>
+               <address subnet="192.168.1.0" mask="255.255.255.0" access="Write"/>
+            </accessControl>
+            -->
+         </filesystem>
+		   
+		   <!-- AVM virtualization view of all stores/versions for WCM -->
+		   <!-- virtual view can be any of the following: normal, site, staging, author, preview -->
+         <avmfilesystem name="AVM">
+            <virtualView stores="site,staging,author"/>
+         </avmfilesystem>
+		   
       </filesystems>
-      
    </config>
-
-   <!-- Allow guest access to file systems -->
-   <config evaluator="string-compare" condition="Filesystem Security">
-
-      <authenticator type="alfresco">
-         <allowGuest/>
-         <!-- Map any unknown user to guest -->
-         <!--
-         <mapUnknownUserToGuest/>
-         -->
-      </authenticator>
-
-   </config>
-
 </alfresco-config>

config/alfresco/network-protocol-context.xml

@@ -86,6 +86,7 @@
 	  <property name="serviceRegistry"><ref bean="ServiceRegistry"/></property>
       <property name="stateReaper"><ref bean="fileStateReaper"/></property>
       <property name="nodeMonitorFactory"><ref bean="nodeMonitorFactory"/></property>
+      <property name="nodeArchiveService"><ref bean="nodeArchiveService" /></property>
    </bean>
    
    <bean id="nodeMonitorFactory" class="org.alfresco.filesys.repo.NodeMonitorFactory">

source/java/org/alfresco/filesys/ServerConfigurationBean.java

@@ -192,6 +192,10 @@ public class ServerConfigurationBean extends ServerConfiguration implements Appl
   private static final int MemoryPoolMinimumAllocation	= 5;
   private static final int MemoryPoolMaximumAllocation   = 500;
 	
+  // Maximum session timeout
+	
+  private static final int MaxSessionTimeout	= 60 * 60;	// 1 hour
+	
   // Authentication manager
   
   private AuthenticationManager m_authenticationManager;
@@ -935,31 +939,46 @@ public class ServerConfigurationBean extends ServerConfiguration implements Appl
         elem = config.getConfigElement("hostAnnounce");
         if (elem != null)
         {
-  
+        	// Check if the host announcer has been disabled
-            // Check for an announcement interval
+        	
-  
+        	String enabled = elem.getAttribute("enabled");
-            String interval = elem.getAttribute("interval");
+            if ( enabled != null && enabled.equalsIgnoreCase( "false"))
-            if (interval != null && interval.length() > 0)
             {
-                try
+            	// Switch off the host announcer
-                {
+            	
-                    cifsConfig.setHostAnnounceInterval(Integer.parseInt(interval));
+            	cifsConfig.setHostAnnouncer( false);
-                }
+            	
-                catch (NumberFormatException ex)
+            	// Log that host announcements are not enabled
-                {
+            	
-                    throw new AlfrescoRuntimeException("Invalid host announcement interval");
+            	logger.info("Host announcements not enabled");
-                }
+            }
+            else
+            {
+	            // Check for an announcement interval
+	  
+	            String interval = elem.getAttribute("interval");
+	            if (interval != null && interval.length() > 0)
+	            {
+	                try
+	                {
+	                    cifsConfig.setHostAnnounceInterval(Integer.parseInt(interval));
+	                }
+	                catch (NumberFormatException ex)
+	                {
+	                    throw new AlfrescoRuntimeException("Invalid host announcement interval");
+	                }
+	            }
+	  
+	            // Check if the domain name has been set, this is required if the
+	            // host announcer is enabled
+	  
+	            if (cifsConfig.getDomainName() == null)
+	                throw new AlfrescoRuntimeException("Domain name must be specified if host announcement is enabled");
+	  
+	            // Enable host announcement
+	  
+	            cifsConfig.setHostAnnouncer(true);
             }
-  
-            // Check if the domain name has been set, this is required if the
-            // host announcer is enabled
-  
-            if (cifsConfig.getDomainName() == null)
-                throw new AlfrescoRuntimeException("Domain name must be specified if host announcement is enabled");
-  
-            // Enable host announcement
-  
-            cifsConfig.setHostAnnouncer(true);
         }
   
         // Check if NetBIOS SMB is enabled
@@ -1260,19 +1279,41 @@ public class ServerConfigurationBean extends ServerConfiguration implements Appl
   
             cifsConfig.setTcpipSMB(platformOK);
             
-      //  Check if the port has been specified
+            //  Check if the port has been specified
       
-      String portNum = elem.getAttribute("port");
+            String portNum = elem.getAttribute("port");
-      if ( portNum != null && portNum.length() > 0) {
+            if ( portNum != null && portNum.length() > 0) {
-        try {
+            	try {
-          cifsConfig.setTcpipSMBPort(Integer.parseInt(portNum));
+            		cifsConfig.setTcpipSMBPort(Integer.parseInt(portNum));
-          if ( cifsConfig.getTcpipSMBPort() <= 0 || cifsConfig.getTcpipSMBPort() >= 65535)
+            		if ( cifsConfig.getTcpipSMBPort() <= 0 || cifsConfig.getTcpipSMBPort() >= 65535)
-            throw new AlfrescoRuntimeException("TCP/IP SMB port out of valid range");
+            			throw new AlfrescoRuntimeException("TCP/IP SMB port out of valid range");
-        }
+            	}
-        catch (NumberFormatException ex) {
+            	catch (NumberFormatException ex) {
-          throw new AlfrescoRuntimeException("Invalid TCP/IP SMB port");
+            		throw new AlfrescoRuntimeException("Invalid TCP/IP SMB port");
-        }
+            	}
-      }
+            }
+            
+            // Check if IPv6 support should be enabled
+            
+        	String ipv6 = elem.getAttribute("ipv6");
+            if ( ipv6 != null && ipv6.equalsIgnoreCase( "enabled"))
+            {
+            	try
+            	{
+	            	// Use the IPv6 bind all address
+	            	
+	            	cifsConfig.setSMBBindAddress( InetAddress.getByName( "::"));
+	            	
+	            	// DEBUG
+	            	
+	            	if ( logger.isInfoEnabled())
+	            		logger.info("Enabled CIFS IPv6 bind address for native SMB");
+            	}
+            	catch ( UnknownHostException ex)
+            	{
+            		throw new AlfrescoRuntimeException("Failed to enable IPv6 bind address, " + ex.getMessage());
+            	}
+            }
         }
         else
         {
@@ -1428,31 +1469,46 @@ public class ServerConfigurationBean extends ServerConfiguration implements Appl
         elem = config.getConfigElement("Win32Announce");
         if (elem != null)
         {
-  
+        	// Check if the Win32 host announcer has been disabled
-            // Check for an announcement interval
+        	
-  
+        	String enabled = elem.getAttribute("enabled");
-            String interval = elem.getAttribute("interval");
+            if ( enabled != null && enabled.equalsIgnoreCase( "false"))
-            if (interval != null && interval.length() > 0)
             {
-                try
+            	// Switch off the Win32 host announcer
-                {
+            	
-                  cifsConfig.setWin32HostAnnounceInterval(Integer.parseInt(interval));
+            	cifsConfig.setWin32HostAnnouncer( false);
-                }
+            	
-                catch (NumberFormatException ex)
+            	// Log that host announcements are not enabled
-                {
+            	
-                    throw new AlfrescoRuntimeException("Invalid host announcement interval");
+            	logger.info("Win32 host announcements not enabled");
-                }
+            }
+            else
+            {
+	            // Check for an announcement interval
+	  
+	            String interval = elem.getAttribute("interval");
+	            if (interval != null && interval.length() > 0)
+	            {
+	                try
+	                {
+	                  cifsConfig.setWin32HostAnnounceInterval(Integer.parseInt(interval));
+	                }
+	                catch (NumberFormatException ex)
+	                {
+	                    throw new AlfrescoRuntimeException("Invalid host announcement interval");
+	                }
+	            }
+	  
+	            // Check if the domain name has been set, this is required if the
+	            // host announcer is enabled
+	  
+	            if (cifsConfig.getDomainName() == null)
+	                throw new AlfrescoRuntimeException("Domain name must be specified if host announcement is enabled");
+	  
+	            // Enable Win32 NetBIOS host announcement
+	  
+	            cifsConfig.setWin32HostAnnouncer(true);
             }
-  
-            // Check if the domain name has been set, this is required if the
-            // host announcer is enabled
-  
-            if (cifsConfig.getDomainName() == null)
-                throw new AlfrescoRuntimeException("Domain name must be specified if host announcement is enabled");
-  
-            // Enable Win32 NetBIOS host announcement
-  
-            cifsConfig.setWin32HostAnnouncer(true);
         }
   
         // Check if NetBIOS and/or TCP/IP SMB have been enabled
@@ -1626,6 +1682,35 @@ public class ServerConfigurationBean extends ServerConfiguration implements Appl
         	if ( logger.isDebugEnabled())
         		logger.debug("NIO based code disabled for CIFS server");
         }
+        
+		// Check if a session timeout is configured
+		
+		elem = config.getConfigElement("sessionTimeout");
+		if ( elem != null) {
+			
+			// Validate the session timeout value
+
+			String sessTmo = elem.getValue();
+			if ( sessTmo != null && sessTmo.length() > 0) {
+				try {
+					
+					// Convert the timeout value to milliseconds
+					
+					int tmo = Integer.parseInt(sessTmo);
+					if ( tmo < 0 || tmo > MaxSessionTimeout)
+						throw new AlfrescoRuntimeException("Session timeout out of range (0 - " + MaxSessionTimeout + ")");
+					
+					// Convert the session timeout to milliseconds
+					
+					cifsConfig.setSocketTimeout( tmo * 1000);
+				}
+				catch (NumberFormatException ex) {
+					throw new AlfrescoRuntimeException("Invalid session timeout value, " + sessTmo);
+				}
+			}
+			else
+				throw new AlfrescoRuntimeException("Session timeout value not specified");
+		}
       }
       catch ( InvalidConfigurationException ex)
       {
@@ -3044,7 +3129,7 @@ public class ServerConfigurationBean extends ServerConfiguration implements Appl
 
         String domainName = null;
 
-        if (getPlatformType() == Platform.Type.WINDOWS && isNativeCodeDisabled())
+        if (getPlatformType() == Platform.Type.WINDOWS && isNativeCodeDisabled() == false)
         {
             // Get the local domain/workgroup name via JNI
 

source/java/org/alfresco/filesys/auth/cifs/AlfrescoCifsAuthenticator.java

@@ -398,7 +398,7 @@ public class AlfrescoCifsAuthenticator extends CifsAuthenticatorBase
                 // Logging
                 
                 if ( logger.isInfoEnabled())
-                	logger.info( "Logged on user " + client.getUserName() + " (" + sess.getRemoteAddress() + ") using auto-logon shared password");
+                	logger.info( "Logged on user " + client.getUserName() + " (" + sess.getRemoteAddress() + ")");
                 
                 // Set the current user to be authenticated, save the authentication token
 

source/java/org/alfresco/filesys/auth/cifs/PassthruCifsAuthenticator.java

@@ -92,6 +92,9 @@ public class PassthruCifsAuthenticator extends CifsAuthenticatorBase implements
     public final static int MinSessionTmo = 2000;       // 2 seconds
     public final static int MaxSessionTmo = 30000;      // 30 seconds
 
+    public final static int MinCheckInterval = 10;		// 10 seconds
+    public final static int MaxCheckInterval = 15 * 60; // 15 minutes
+    
     // Passthru keep alive interval
     
     public final static long PassthruKeepAliveInterval	= 60000L;	// 60 seconds
@@ -1155,9 +1158,42 @@ public class PassthruCifsAuthenticator extends CifsAuthenticatorBase implements
 
         super.initialize(config, params);
 
-        // Create the passthru authentication server list
+        // Check if the offline check interval has been specified
         
-        m_passthruServers = new PassthruServers();
+        ConfigElement checkInterval = params.getChild("offlineCheckInterval");
+        if ( checkInterval != null)
+        {
+            try
+            {
+                // Validate the check interval value
+
+                int offlineCheck = Integer.parseInt(checkInterval.getValue());
+                
+                // Range check the value
+                
+                if ( offlineCheck < MinCheckInterval || offlineCheck > MaxCheckInterval)
+                    throw new InvalidConfigurationException("Invalid offline check interval, valid range is " + MinCheckInterval + " to " + MaxCheckInterval);
+                
+                // Set the offline check interval for offline passthru servers
+                
+                m_passthruServers = new PassthruServers( offlineCheck);
+                
+                // DEBUG
+                
+                if ( logger.isDebugEnabled())
+                	logger.debug("Using offline check interval of " + offlineCheck + " seconds");
+            }
+            catch (NumberFormatException ex)
+            {
+                throw new InvalidConfigurationException("Invalid offline check interval specified");
+            }
+        }
+        else
+        {
+        	// Create the passthru server list with the default offline check interval
+        	
+        	m_passthruServers = new PassthruServers();
+        }
         
         // Propagate the debug setting
         

source/java/org/alfresco/filesys/auth/ftp/PassthruFtpAuthenticator.java

@@ -36,10 +36,8 @@ import net.sf.acegisecurity.Authentication;
 
 import org.alfresco.config.ConfigElement;
 import org.alfresco.error.AlfrescoRuntimeException;
-import org.alfresco.filesys.AlfrescoConfigSection;
 import org.alfresco.filesys.ServerConfigurationBean;
 import org.alfresco.filesys.alfresco.AlfrescoClientInfo;
-import org.alfresco.jlan.ftp.FTPAuthenticator;
 import org.alfresco.jlan.ftp.FTPSrvSession;
 import org.alfresco.jlan.server.SrvSession;
 import org.alfresco.jlan.server.auth.ClientInfo;
@@ -53,11 +51,6 @@ import org.alfresco.jlan.server.config.SecurityConfigSection;
 import org.alfresco.jlan.server.config.ServerConfiguration;
 import org.alfresco.jlan.smb.Protocol;
 import org.alfresco.jlan.util.IPAddress;
-import org.alfresco.repo.security.authentication.AuthenticationComponent;
-import org.alfresco.service.cmr.security.AuthenticationService;
-import org.alfresco.service.transaction.TransactionService;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 
 /**
  * Passthru FTP Authenticator Class
@@ -72,6 +65,9 @@ public class PassthruFtpAuthenticator extends FTPAuthenticatorBase {
 	public final static int MinSessionTmo = 2000; 		// 2 seconds
 	public final static int MaxSessionTmo = 30000; 		// 30 seconds
 
+    public final static int MinCheckInterval = 10;		// 10 seconds
+    public final static int MaxCheckInterval = 15 * 60; // 15 minutes
+    
 	// Passthru keep alive interval
 
 	public final static long PassthruKeepAliveInterval = 60000L; // 60 seconds
@@ -108,10 +104,43 @@ public class PassthruFtpAuthenticator extends FTPAuthenticatorBase {
 		
 		m_passwordEncryptor = new PasswordEncryptor();
 		
-		// Create the passthru authentication server list
+        // Check if the offline check interval has been specified
-
+        
-		m_passthruServers = new PassthruServers();
+        ConfigElement checkInterval = params.getChild("offlineCheckInterval");
+        if ( checkInterval != null)
+        {
+            try
+            {
+                // Validate the check interval value
 
+                int offlineCheck = Integer.parseInt(checkInterval.getValue());
+                
+                // Range check the value
+                
+                if ( offlineCheck < MinCheckInterval || offlineCheck > MaxCheckInterval)
+                    throw new InvalidConfigurationException("Invalid offline check interval, valid range is " + MinCheckInterval + " to " + MaxCheckInterval);
+                
+                // Set the offline check interval for offline passthru servers
+                
+                m_passthruServers = new PassthruServers( offlineCheck);
+                
+                // DEBUG
+                
+                if ( logger.isDebugEnabled())
+                	logger.debug("Using offline check interval of " + offlineCheck + " seconds");
+            }
+            catch (NumberFormatException ex)
+            {
+                throw new InvalidConfigurationException("Invalid offline check interval specified");
+            }
+        }
+        else
+        {
+        	// Create the passthru server list with the default offline check interval
+        	
+        	m_passthruServers = new PassthruServers();
+        }
+        
 		// Check if the session timeout has been specified
 
 		ConfigElement sessTmoElem = params.getChild("Timeout");

source/java/org/alfresco/filesys/state/FileState.java

@@ -57,7 +57,7 @@ public class FileState
     
     // File status
 
-    public enum FileStateStatus { NotExist, FileExists, FolderExists, Renamed };
+    public enum FileStateStatus { NotExist, FileExists, FolderExists, Renamed, DeleteOnClose };
     
     // File name/path
 

source/java/org/alfresco/filesys/state/FileStateLockManager.java

@@ -32,6 +32,7 @@ import org.alfresco.jlan.locking.NotLockedException;
 import org.alfresco.jlan.server.SrvSession;
 import org.alfresco.jlan.server.filesys.NetworkFile;
 import org.alfresco.jlan.server.filesys.TreeConnection;
+import org.alfresco.jlan.server.filesys.pseudo.MemoryNetworkFile;
 import org.alfresco.jlan.server.locking.LockManager;
 import org.alfresco.filesys.alfresco.AlfrescoNetworkFile;
 
@@ -65,6 +66,10 @@ public class FileStateLockManager implements LockManager {
 		  AlfrescoNetworkFile alfFile = (AlfrescoNetworkFile) file;
 		  fstate = alfFile.getFileState();
 		}
+		else if ( file instanceof MemoryNetworkFile) {
+		  file.addLock(lock);
+		  return;
+		}
 		
 		if ( fstate == null)
 			throw new IOException("Open file without state (lock)");
@@ -92,12 +97,16 @@ public class FileStateLockManager implements LockManager {
 			
 		//	Get the file state associated with the file
 	
-    FileState fstate = null;
+		FileState fstate = null;
     
-    if ( file instanceof AlfrescoNetworkFile) {
+	    if ( file instanceof AlfrescoNetworkFile) {
-      AlfrescoNetworkFile alfFile = (AlfrescoNetworkFile) file;
+	      AlfrescoNetworkFile alfFile = (AlfrescoNetworkFile) file;
-      fstate = alfFile.getFileState();
+	      fstate = alfFile.getFileState();
-    }
+	    }
+	    else if ( file instanceof MemoryNetworkFile) {
+	      file.removeLock(lock);
+	      return;
+	    }
 	
 		if ( fstate == null)
 			throw new IOException("Open file without state (unlock)");