protocols - Samba connection with java -

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hi have created test program connect samba protocol. motive create test.txt file on shared location string path="smb://192.168.143.134/rtf2xml/"+sharedfolder+"/test.txt";

but when try run program (below code sample)

import java.io.ioexception;  import jcifs.smb.ntlmpasswordauthentication; import jcifs.smb.smbfile; import jcifs.smb.smbfileoutputstream;   public class test {      /**      * @param args      * @throws ioexception       */     public static void main(string[] args) throws ioexception {         string user = "abc";         string pass ="123456";          string sharedfolder="input";         string path="smb://192.168.143.134/rtf2xml/"+sharedfolder+"/test.txt";         ntlmpasswordauthentication auth = new ntlmpasswordauthentication("192.168.143.134",user, pass);         smbfile smbfile = new smbfile(path, auth);         smbfile.createnewfile();         smbfileoutputstream smbfos = new smbfileoutputstream(smbfile);         smbfos.write("testing....and writing file".getbytes());         system.out.println("completed ...nice !");     }  }

it throwing exception

exception in thread "main" jcifs.smb.smbexception: failed negotiate jcifs.smb.smbexception: timeout trying open socket java.net.connectexception: connection refused: connect     @ java.net.dualstackplainsocketimpl.connect0(native method)     @ java.net.dualstackplainsocketimpl.socketconnect(unknown source)     @ java.net.abstractplainsocketimpl.doconnect(unknown source)     @ java.net.abstractplainsocketimpl.connecttoaddress(unknown source)     @ java.net.abstractplainsocketimpl.connect(unknown source)     @ java.net.plainsocketimpl.connect(unknown source)     @ java.net.sockssocketimpl.connect(unknown source)     @ java.net.socket.connect(unknown source)     @ java.net.socket.connect(unknown source)     @ java.net.socket.<init>(unknown source)     @ java.net.socket.<init>(unknown source)     @ jcifs.netbios.nbtsocket.<init>(nbtsocket.java:59)     @ jcifs.smb.smbtransport.run(smbtransport.java:342)     @ java.lang.thread.run(unknown source)      @ jcifs.smb.smbtransport.start(smbtransport.java:315)     @ jcifs.smb.smbtransport.negotiate0(smbtransport.java:865)     @ jcifs.smb.smbtransport.negotiate(smbtransport.java:941)     @ jcifs.smb.smbtree.treeconnect(smbtree.java:119)     @ jcifs.smb.smbfile.connect(smbfile.java:827)     @ jcifs.smb.smbfile.connect0(smbfile.java:797)     @ jcifs.smb.smbfile.open0(smbfile.java:852)     @ jcifs.smb.smbfile.createnewfile(smbfile.java:2265)     @ test.main(test.java:22)      @ jcifs.smb.smbtransport.negotiate(smbtransport.java:947)     @ jcifs.smb.smbtree.treeconnect(smbtree.java:119)     @ jcifs.smb.smbfile.connect(smbfile.java:827)     @ jcifs.smb.smbfile.connect0(smbfile.java:797)     @ jcifs.smb.smbfile.open0(smbfile.java:852)     @ jcifs.smb.smbfile.createnewfile(smbfile.java:2265)     @ test.main(test.java:22)

how rid of this?

  1. but l think have make sure destination server(192.168.143.134) , alive.

  2. you can write following way, since ip in included in smb link.

    public static void main(string[] args) throws ioexception { string user = "abc"; string pass ="123456";  string sharedfolder="input"; string path="smb://192.168.143.134/rtf2xml/"+sharedfolder+"/test.txt"; ntlmpasswordauthentication auth = new ntlmpasswordauthentication("",user, pass);//note here smbfile smbfile = new smbfile(path, auth); smbfile.createnewfile(); smbfileoutputstream smbfos = new smbfileoutputstream(smbfile); smbfos.write("testing....and writing file".getbytes()); system.out.println("completed ...nice !");

    } ....


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