vfs2 et samba (smb) version 2

Question

nous avons désactivé smbv1 dans notre machine windows et maintenant nous ne pouvons pas nous connecter en utilisant smb2 nous utilisons commons-vfs2 (2.0) et commons-vfs2-sandbox (2.0) voici mon Code:

@Test 
    public void testConnection() throws FileSystemException { 
     String folder = "\\\\10.0.0.0\\smb"; 

     folder = folder.replaceAll("\\\\", "/"); 
     StringBuilder builder = new StringBuilder(128).append(Protocol.CIFS.getProtocolPrefix()).append(':') 
       .append(folder); 
     String fileURI = builder.toString(); 
     System.out.println(fileURI); 

     FileSystemOptions fsOptions = null; 

     String password = "mAdmin"; 
     String username = "myPassword"; 
     String domain = ""; 
     StaticUserAuthenticator auth = new StaticUserAuthenticator(domain, username, password); 
     fsOptions = new FileSystemOptions(); 
     DefaultFileSystemConfigBuilder.getInstance().setUserAuthenticator(fsOptions, auth); 
     FileSystemManager manager = VFS.getManager(); 

     FileSystemManager fileSystemManager = manager; 
     FileObject fileObject = fileSystemManager.resolveFile(fileURI, fsOptions); 
     boolean result = fileObject.isReadable(); 

     System.out.println(fileURI +" " + result); 
    } 

voilà comment je smb désactivé v1

Set-ItemProperty -Path "HKLM \ SYSTEM \ CurrentControlSet \ services \ LanmanServer \ Parameters" SMB1 -Type DWORD -Value 0 -Force

Comment je SMBv2 permis

Set-ItemProperty -Path "HKLM \ SYSTEM \ CurrentControlSet \ Services \ LanmanServer \ Parameters" SMB2 -Type DWORD -Value 1 -Force

https://support.microsoft.com/en-us/help/2696547/how-to-enable-and-disable-smbv1-smbv2-and-smbv3-in-windows-and-windows-server

en cas nous enablying SMB1 il travaille

[TRACE]

org.apache.commons.vfs2.FileSystemException: Could not determine if file "smb://10.0.0.0/smb/" is readable. 
    at org.apache.commons.vfs2.provider.AbstractFileObject.isReadable(AbstractFileObject.java:1761) 
    at com.pa.util.files.FileUtilsTest.testConnection(FileUtilsTest.java:109) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) 
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) 
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) 
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) 
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) 
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192) 
Caused by: org.apache.commons.vfs2.FileSystemException: Could not determine the type of file "smb://10.0.0.0/smb/". 
    at org.apache.commons.vfs2.provider.AbstractFileObject.getType(AbstractFileObject.java:1526) 
    at org.apache.commons.vfs2.provider.AbstractFileObject.exists(AbstractFileObject.java:1022) 
    at org.apache.commons.vfs2.provider.AbstractFileObject.isReadable(AbstractFileObject.java:1757) 
    ... 26 more 
Caused by: jcifs.smb.SmbException: Failed to connect: 0.0.0.0<00>/10.0.0.0 
jcifs.util.transport.TransportException 
java.net.SocketException: Connection reset 
    at java.net.SocketInputStream.read(SocketInputStream.java:210) 
    at java.net.SocketInputStream.read(SocketInputStream.java:141) 
    at jcifs.util.transport.Transport.readn(Transport.java:29) 
    at jcifs.smb.SmbTransport.peekKey(SmbTransport.java:388) 
    at jcifs.smb.SmbTransport.negotiate(SmbTransport.java:288) 
    at jcifs.smb.SmbTransport.doConnect(SmbTransport.java:319) 
    at jcifs.util.transport.Transport.run(Transport.java:241) 
    at java.lang.Thread.run(Thread.java:745) 

    at jcifs.util.transport.Transport.run(Transport.java:258) 
    at java.lang.Thread.run(Thread.java:745) 

    at jcifs.smb.SmbTransport.connect(SmbTransport.java:309) 
    at jcifs.smb.SmbTree.treeConnect(SmbTree.java:156) 
    at jcifs.smb.SmbFile.doConnect(SmbFile.java:911) 
    at jcifs.smb.SmbFile.connect(SmbFile.java:954) 
    at jcifs.smb.SmbFile.connect0(SmbFile.java:880) 
    at jcifs.smb.SmbFile.exists(SmbFile.java:1415) 
    at org.apache.commons.vfs2.provider.smb.SmbFileObject.doGetType(SmbFileObject.java:133) 
    at org.apache.commons.vfs2.provider.AbstractFileObject.getType(AbstractFileObject.java:1517) 
    ... 28 more 

[pom.xml]

 <dependency> 
      <groupId>org.apache.commons</groupId> 
      <artifactId>commons-vfs2</artifactId> 
      <version>2.0</version> 
     </dependency> 
     <dependency> 
      <groupId>org.apache.commons</groupId> 
      <artifactId>commons-vfs2-sandbox</artifactId> 
      <version>2.0</version> 
     </dependency> 

S'il vous plaît Aide

Answer 1

Malheureusement commons-vfs2 ne supporte pas le protocole SMBv2. La seule implémentation open source actuellement d'un client SMBv2 est SMBJ. En utilisant SMBJ vous pouvez vous connecter comme suit à votre part:

SMBClient client = new SMBClient(SmbConfig.createDefaultConfig()); 
Connection c = client.connect("10.0.0.0"); 
Session s = c.authenticate(new AuthenticationContext("myAdmin", "myPassword", ""); 
DiskShare share = s.connectShare("smb");