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Gary Gregory commented on VFS-635: ---------------------------------- - For a significant contributions (beyond simple patches) you will want to file an INDIVIDUAL CONTRIBUTOR LICENSE AGREEMENT (or ICLA) with Apache; please see https://www.apache.org/licenses/#clas - It looks like you already license under the Apache License 2.0, so that's good, you might want to make that more obvious by including a LICENSE file in the root, not just a license header file. - Then fork Apache Commons VFS and submit a PR to https://github.com/apache/commons-vfs (with unit tests, real or mocked). > can't access SMBv2 > ------------------ > > Key: VFS-635 > URL: https://issues.apache.org/jira/browse/VFS-635 > Project: Commons VFS > Issue Type: Wish > Affects Versions: 2.0, 2.1 > Reporter: Michael > > After Disabling SMBV1 in windows I can't access into the filesystem. > This code works when SMB1 is enabled, but sops to work once disabled. > {code} > @Test > public void testConnection() throws FileSystemException { > String login = "admin"; > String password = "password"; > String domain = ""; > String folder = "//10.0.0.0/smb"; > folder = folder.replaceAll("\\\\", "/"); > StringBuilder builder = new > StringBuilder(128).append("smb").append(':').append(folder); > String fileURI = builder.toString(); > FileSystemOptions fsOptions = null; > StaticUserAuthenticator auth = new > StaticUserAuthenticator(domain, login, 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); > } > {code} > this is how I disabled smb v1 > Set-ItemProperty -Path > "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" SMB1 -Type > DWORD -Value 0 -Force > How I enabled SMBV2 > 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 > [TRACE] > {code} > 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 > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)