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[ { "text": "Sorry,\n \n\n \nMore information: I used Internet Explorer with the same address and config behind proxy server. It's still OK.\n \n\n \n[quote=\"tbly\"]Hi All,\n \n\n \nDoes FTPClient support proxy server or gate way? I can't connect to FTP server by using these connections, but when I tried to use dial-up connection, it's OK.\n \n\n \nRegards,\n \nBang[/quote]", "name": "", "is_accepted": false }, { "text": "As far as I can tell, .NET only supports proxies with its WebRequest classes, not with raw sockets.\n \n\n \nHowever many firewalls will accept the following for (host,user,password):\n \n\n \n(firewallmachine, [[email protected]](mailto:[email protected]), remotepassword).\n \n\n \ni.e. the remote machine is the firewall, the user is the login for the remote machine followed by '@' and then the remote host, and the password is the remote host's password for the user.\n \n\n \n\n> Hi All, \n> \n> Does FTPClient support proxy server or gate way? I can't connect to FTP server by using these connections, but when I tried to use dial-up connection, it's OK. \n> \n> Regards, \n> Bang\n\n", "name": "", "is_accepted": false } ]

[ { "text": "TLS 1.0 isn't regarded as secure nowadays, hence the default setting. But there's a property for setting the minimum TLS version, just set it to 1.0:\n\n\n> setMinSSLVersion(SSLVersion.TLS\\_V1\\_0);\n> \n> \n\n", "name": "", "is_accepted": true } ]

[ { "text": "Yes, try\n\n\n```\nmySecureFTPConnection.ServerCompatibility = SecureFTPCompatibilityFlags.SSHDisableChmodAfterPut;\n```\n", "name": "", "is_accepted": true } ]

[ { "text": "This is a known bug which has now been fixed in the forthcoming new release which is due imminently. There is workaround which you can use as shown below:\n\nPlease do the following:\n\n1. Close CompleteFTP Manager if it’s running.\n2. Stop the CompleteFTP service.\n3. Open a console as administrator.\n4. Run the following command:      \"C:\\Program Files (x86)\\Complete FTP\\Server\\cftpconfig.exe\" /q \"UPDATE [Site] SET [PASVIP]='XYZ.XYZ.XYZ.XYZ' WHERE [System]=0\" \n \nwhere XYZ.XYZ.XYZ.XYZ is your external IP address.\n5. Start the CompleteFTP service.\n6. Open CompleteFTP Manager and verify that external IP address has been set.\n", "name": "", "is_accepted": true } ]

[ { "text": "Tomasz found a solution, which he described in the comment (above):\n\n\n> I've implemented checking size (local and remote). If remote is different than local, the remote file is deleted (and reuploaded in next iteration). It seems to be working ok, and the issue is somehow resolved (errors still appear, but due to this workaround it's no longer a big issue).\n> \n> \n\n", "name": "", "is_accepted": true } ]

[ { "text": "Hi Hugh\n \n\n \nNo, FTP doesn't have a copy command. The best you can hope for is that the specific server that you're communicating with has a custom SITE command that does it.\n \n\n \n- Hans (EnterpriseDT)", "name": "", "is_accepted": false }, { "text": "Thank you. I will look into what SITE commands that the server has.", "name": "", "is_accepted": false } ]

[ { "text": "\n```\nvar arg1 = [ '-s', tempFileName, '-d', encFileName];\nsystem.executeCustomCommand('encrypt', arg1 );\n\nSo, I have figured out the encryption/decryption mechanism.\nStill have queries regarding the built-in base64 encoders (especially with binary/encrypted content) and whether a salt is applied\n\n```\n", "name": "", "is_accepted": false } ]

[ { "text": "1) You could create a mapped drive on the machine, and then point the Home folder to that mapped drive by changing the Path property of Home. \n\n \n\n2) When you create Windows users, if you don't check the \"Automatically create home folders\" you'll have the option of specifying the home folder. You can use your network folder here.", "name": "", "is_accepted": false } ]

[ { "text": "This is probably a firewall problem.  A new connection is opened for each directory listing and file transfer, so if the new connection is blocked then you get a timeout.  Please have a look [here](https://enterprisedt.com/products/edtftpnet/doc/manual/html/howtoftpthroughafilewall.html).\n\n", "name": "", "is_accepted": false } ]

[ { "text": "1- What is the maximum file size that can be transfered ( download / upload ) via (S)FTP with CompleteFTP solution ( because we plan to have files larger than 1TB to transfer ) ? \n \n*We Support file sizes greater than 4 GB [All editions].* \n \n2- Does CompleteFTP Solution also have a WEB Portal or it is only application interface like Winscp \n \n*CompleteFTP has a highly versatile and customizable web login page (please see [here](https://enterprisedt.com/products/completeftp/doc/guide/html/tutorial_customwebloginpage.html)) and filemanager (please see [here](https://enterprisedt.com/products/completeftp/doc/guide/html/howtousefilemanager.html)) which can be accessed through HTTP/HTTPS. You can customize the login page and our web features include custom commands, SAML (SSO) and a choice of 2 different filemanagers. HTTP header fields can be customized with x-frame options and more. Please see [here](https://enterprisedt.com/products/completeftp/doc/guide/html/howtousefilemanager.html) and [here](https://enterprisedt.com/products/completeftp/doc/guide/html/tutorial_customwebloginpage.html) and [here.](https://enterprisedt.com/products/completeftp/doc/guide/html/tutorial_hostawebapp.html)* \n \n3-  Is it possible to install CompleteFTP Server in a DMZ on a master server which will manage many files server and VMs (virtual machine) or Conatiners? \n \n*You would need our Enterprise Edition for this as 'clustering' would be required. You can see more on this [here](https://enterprisedt.com/products/completeftp/doc/guide/html/clustering.html) and [here.](https://enterprisedt.com/products/completeftp/doc/guide/html/gateway.html)* \n \n4- Does CompleteFTP Server solution only work in a standalone file server, I mean in a one to one relationship ? \n \n*No, it can be used in clusters and for load balancing etc*. \n \n5- We already have SSO solution implemented within the organisation and it provides integration using options like SAML, Open ID Connect, OAuth 2.0 etc. Does CompleteFTP provide option to integrate with 3rd party authentication providers? \n \n*Yes, SAML (SSO) is included with CompleteFTP - see [here](https://enterprisedt.com/products/completeftp/doc/guide/html/howtosamlusers.html) \nOther authentication methods are available including gateway authentication (see [here](https://enterprisedt.com/products/completeftp/doc/guide/html/gatewayauthenticator.html)), external database authentication (see [here)](https://enterprisedt.com/products/completeftp/doc/guide/html/howtodatabaseusers.html)* \n  \n6-  Does CompleteFTP has an option to create multiple sites within the same server using different protocols? \n \n*Yes, you can do this but only in our 'Enterprise Edition'. Please see [here.](https://enterprisedt.com/products/completeftp/doc/guide/html/multiplesites.html)* \n \n7- Is there any option within CompleteFTP to encrypt data at rest? \n \n*Yes, encryption at rest is possible but only in our Enterprise Edition. Please see [here.](https://enterprisedt.com/products/completeftp/doc/guide/html/howtoencryptionatrest.html)* \n \n8- Does user have to use same password for authentication to CompleteFTP irrespective of SFTP or HTTPS client used to transfer files? \n \n*No. Key based authentication can be used, or password or both depending on the protocol. This can be changed in settings and sites. \nPassword authentication can also be implemented through simple .NET Authentication extensions (see [here](https://enterprisedt.com/products/completeftp/doc/guide/html/simpleauthextensions.html)) \nAlso Javascript authentication - see [here.](https://enterprisedt.com/products/completeftp/doc/guide/html/jsssimpleauthextensions.html)* \n \n9- Please provide some documentation about infrastructure setup in a distributed environment, load balancing and high availability features. \n \n*Please see our user and product guide - PDF [here](https://enterprisedt.com/products/completeftp/doc/guide/guide.pdf). HTML [here](https://enterprisedt.com/products/completeftp/doc/guide/index.html). Relevant pages are [here](https://enterprisedt.com/products/completeftp/doc/guide/html/clustering.html) and [here](https://enterprisedt.com/products/completeftp/doc/guide/html/howtoclustering.html).* \n \n*Finally, a summary of the different editions of CompleteFTP and the they offer can be viewed [here](https://enterprisedt.com/products/completeftp/editions/).*\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Please email us the zipped log file at the Debug level.", "name": "", "is_accepted": false } ]

[ { "text": "FileZilla keeps its user data in C:\\Program Files (x86)\\FileZilla Server\\FileZilla Server.xml \n\n \n\nYou can't import the FileZilla XML directly into CompleteFTP (yet!), but if you convert it to a comma- or tab-separated text file then this can be imported. The format of imported or pasted text must be as follows: \n\n \n\n1. No header line \n\n2. One user per line \n\n3. Fields are separated by commas or tabs \n\n4. First field contains username (mandatory) \n\n5. Second field contains the plain-text password or MD5/SHA1 password hash (optional) \n\n6. Third field contains Windows path of home-folder (optional) \n\n7. Blank lines are ignored \n\n \n\nThis is available in the 'Add multiple non-Windows users' feature.", "name": "", "is_accepted": false } ]

[ { "text": "There should be a jar file, ftp.jar, in the distribution. You need to include this jar file in your CLASSPATH, e.g. add C:\\jars\\ftp.jar to your CLASSPATH\n \n\n \n\n> Hello, \n> I am having trouble getting started. I have downloaded version 1.2.3 and unpacked it. I am eventually looking to incorporate FTP functionality into a Swing app I am developing. I am connected to a network, but am developing locally on my machine. Therefore I have unpacked everything into a 'ftp-1.2.3' directory on my C drive. I have added 'C:\\ftp-1.2.3' to my system classpath but if I try to import anything (i.e. import com.enterprisedt.net.ftp;) I get a \"package com.enterprisedt.net does not exist\" error. \n> Can you help? \n> \n> Mark \n> :)\n\n", "name": "", "is_accepted": false }, { "text": "Hi Bruce,\n \nThanks for getting back to me.\n \nI have already tried your suggestion, but unfortunately to no avail. My import statement is correct isn't it?\n \nimport com.enterprisedt.net.ftp;\n \n\n \nMark\n \n\n \n\n> There should be a jar file, ftp.jar, in the distribution. You need to include this jar file in your CLASSPATH, e.g. add C:\\jars\\ftp.jar to your CLASSPATH \n> \n\n", "name": "", "is_accepted": false }, { "text": "No, you need either \n \n\n \nimport com.enterprisedt.net.ftp.*;\n \n\n \nto import all classes in a package\n \n\n \nor\n \n\n \nimport com.enterprisedt.net.ftp.FTPClient;\n \nimport com.enterprisedt.net.ftp.Whatever;\n \n\n \nto import specific classes you are using.\n \n\n \n\n> Hi Bruce, \n> Thanks for getting back to me. \n> I have already tried your suggestion, but unfortunately to no avail. My import statement is correct isn't it? \n> import com.enterprisedt.net.ftp; \n> \n> Mark \n> \n> \n> > There should be a jar file, ftp.jar, in the distribution. You need to include this jar file in your CLASSPATH, e.g. add C:\\jars\\ftp.jar to your CLASSPATH \n> > \n> \n> \n\n", "name": "", "is_accepted": false }, { "text": "Hi Bruce,\n \nAll seems to be working now. It was actually a problem with my classpath. \n \nI just need to get my teeth stuck in now.\n \nThanks for the help.\n \n\n \nMark\n \n :D", "name": "", "is_accepted": false } ]

[ { "text": "We don't distribute a product that can do this, but you can pretty easily create a COM wrapper for edtFTPnet/PRO. Please have a look at this [forum post](http://ww.enterprisedt.com/forums/viewtopic.php?t=1191) for instructions.", "name": "", "is_accepted": false }, { "text": "Ok guys - thanks for your help so far! I downloaded the COM Interop example, compiled it and produce a .dll. I turned on the Projects interop switch, but I don't think the result was what anyone expected. I cannot get the COM object to expose its shared functionality to the client application. Now, I was not able to find REGASM.EXE on my machine and therefore, I do believe the component is not getting registered correctly. If there is something I am doing wrong, please advise.", "name": "", "is_accepted": false } ]

[ { "text": "We will only be distributing the trial version via nuget, not the production version. The trial version won't work with production licenses.", "name": "", "is_accepted": false } ]

[ { "text": "There is one in the demo directory of the download of edtFTPnet 1.1.5\n \n\n \n\n> Hallo Yours, \n> perherps ther is someone who like to send me a smal whole Project witch runs under enviroment of VB.net without making exe file. I try for a lot of h to make it by myself but i seem to be stupid :-( \n> \n> Thx and \n> \n> J\n\n", "name": "", "is_accepted": false }, { "text": "[quote=\"support2\"]There is one in the demo directory of the download of edtFTPnet 1.1.5\n \n\n \nIf I run this a Dos Box is shortly openend end closed by itself.", "name": "", "is_accepted": false }, { "text": "Yes, the demo is a simple command-line program, not a GUI.\n \n\n \n\n> \n> > There is one in the demo directory of the download of edtFTPnet 1.1.5 \n> > \n> > If I run this a Dos Box is shortly openend end closed by itself.\n> \n> \n\n", "name": "", "is_accepted": false }, { "text": "\n> Yes, the demo is a simple command-line program, not a GUI. \n> \n> \n> > \n> > > There is one in the demo directory of the download of edtFTPnet 1.1.5 \n> > > \n> > > If I run this a Dos Box is shortly openend end closed by itself.\n> > \n> > \n> \n> \n\n\n \n\n \nso I", "name": "", "is_accepted": false }, { "text": "\n> \n> > Yes, the demo is a simple command-line program, not a GUI. \n> > \n> > \n> > > \n> > > > There is one in the demo directory of the download of edtFTPnet 1.1.5 \n> > > > \n> > > > If I run this a Dos Box is shortly openend end closed by itself.\n> > > \n> > > \n> > \n> > \n> \n> \n> \n> so I\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Yes, you can create non-Windows users via the SSH command line as described [here](https://enterprisedt.com/products/completeftp/doc/guide/html/commandadmin.html). So as long as you have a Powershell SSH client (maybe [SSH remoting](https://docs.microsoft.com/en-us/powershell/scripting/learn/remoting/ssh-remoting-in-powershell-core?view=powershell-6)?) it can be done. \n\n", "name": "", "is_accepted": false } ]

[ { "text": "1) Yes. \n\n2) Yes.\n\n3) Yes\n\nWe use [PBKDF2](https://en.wikipedia.org/wiki/PBKDF2) for password hashing. \n\n", "name": "", "is_accepted": false } ]

[ { "text": "It's not intentional. If you post the stack trace that may tell us more about where the exception originates.", "name": "", "is_accepted": false }, { "text": "Thanks for the prompt reply! This is with the 4.6.1 JAR. \n \nE:\\Test>C:\\PF64\\Java\\jdk1.5.0\\_16\\bin\\java -cp \".;edtftpj-pro.4.6.1.jar;license.jar\" FtpClient \nINFO: OPEN scsapq27.mydomain.com:22 using edtFTPj/PRO **4.6.1** \nERROR: Unable to connect to SFTP server scsapq27.mydomain.com \ncom.enterprisedt.net.ftp.FTPException: java.io.IOException: method <init>(Ljava/lang/String;Ljava/lang/Throwable;)V not found \n at com.enterprisedt.net.ftp.async.AsyncResult.endAsyncInternal(AsyncResult.java:315) \n at com.enterprisedt.net.ftp.async.ConnectResult.endAsync(ConnectResult.java:116) \n at com.enterprisedt.net.ftp.SecureFileTransferClient.connect(SecureFileTransferClient.java:765) \n at FtpClient.connect(FtpClient.java:71) \n at FtpClient.main(FtpClient.java:139)", "name": "", "is_accepted": false }, { "text": "I thought you might like to have a minimal use case that will trigger the exception: \n \n\n```\nimport com.enterprisedt.net.ftp.SecureFileTransferClient;\n\npublic class FtpClient {\n    public static void main( final String[] args ) throws com.enterprisedt.net.ftp.FTPException, java.io.IOException {\n        final SecureFileTransferClient client = new SecureFileTransferClient(1, 1);\n        client.setProtocol( com.enterprisedt.net.ftp.Protocol.SFTP );\n        client.getAdvancedSSHSettings().setAuthenticationType( com.enterprisedt.net.ftp.ssh.SSHAuthenticationType.PASSWORD );\n\n        // This triggers the Java 6 flavor IOException... failing to do the following call\n        // client.getAdvancedSSHSettings().getSSHServerValidator().addKnownHost( server, file.getAbsolutePath() );\n\n        client.setServerValidationEnabled( true );\n        client.getAdvancedFTPSettings().setConnectMode( com.enterprisedt.net.ftp.FTPConnectMode.PASV );\n        client.setRemoteHost( \"scsapq27.mydomain.com\" );\n        client.setRemotePort( 22 );\n        client.setUserName( \"myusername\" );\n        client.setPassword( \"mypassword\" );\n        client.connect();\n    }\n}\n\n```\n \n \nThe above, when run under Java 5, generates the following exception: \n \n\n```\nE:\\Berny\\Test>C:\\PF64\\Java\\jdk1.5.0\\_16\\bin\\java -cp \".;edtftpj-pro.4.6.1.jar;license.jar\" FtpClient\nException in thread \"main\" com.enterprisedt.net.ftp.FTPException: java.io.IOException: method <init>(Ljava/lang/String;Ljava/lang/Throwable;)V not found\n        at com.enterprisedt.net.ftp.async.AsyncResult.endAsyncInternal(AsyncResult.java:315)\n        at com.enterprisedt.net.ftp.async.ConnectResult.endAsync(ConnectResult.java:116)\n        at com.enterprisedt.net.ftp.SecureFileTransferClient.connect(SecureFileTransferClient.java:765)\n        at FtpClient.main(FtpClient.java:18)\n\n```\n", "name": "", "is_accepted": false } ]

[ { "text": "No, there's no limit.", "name": "", "is_accepted": false } ]

[ { "text": "FTP servers are always vulnerable to attack from unauthorised people, and a number of steps should be taken to minimize the risks of this occurring:\n\n1. A good firewall is the first line of defence for security, and should be your first port of call in denying/permitting access to certain IP addresses.\n2. If your server is not required to be accessible from the Internet, ensure that it is only reachable internally. If it is not accessible externally, the only attacks can be from within your organization, greatly reducing the risk.\n3. Use the IP filtering capabilities of CompleteFTP to only permit the IP addresses you want (if this is possible).\n4. Ensure that auto-banning is configured correctly (e.g. the defaults) to prevent dictionary attacks on passwords.\n5. Regularly review log files for unwanted intrusions and take remedial action (such as banning IP addresses).\n6. Disable protocols that aren't being used, e.g. if you are running an SFTP server only, disable FTP, FTPS and SCP.\n7. Disable the automatic Windows users feature, so that only explicitly permitted users are permitted.\n8. For SFTP disable password authentication, and only permit public key authentication. This means users must have valid private keys and have their public keys registered on the server. This is not always possible of course.\n9. For SFTP disable SSH terminal access. This is disabled by default. SSH terminal access permits Windows users who have this feature enabled to execute almost any program or DOS command, and is potentially a significant security hole.\n", "name": "", "is_accepted": true } ]

[ { "text": ".......................................", "name": "", "is_accepted": false } ]

[ { "text": "Please post a chunk of the log file which shows the error, with the logging level set to 'debug' or ' All' .", "name": "", "is_accepted": false } ]

[ { "text": "I do have the same problem when using PASV mode. I'm on Win XP though.\n \n\n \nWhen I remove the call to set PASV mode things work always fine for me.\n \n\n \nI'm using JDK 1.4.2", "name": "", "is_accepted": false }, { "text": "Are you using the same JDK on both machines?\n \n\n \n\n> I recently downloaded your FTP package to replace jakarta-net because I wanted to include a progress monitor for long running downloads. It seems to work fine on Windows XP but when I test on W98 it hangs at the very end of the download. \n\n", "name": "", "is_accepted": false }, { "text": "Yes, they are the same JDK - 1.4.2\\_02. I tried with another smaller file (about 1.5M) and it seems to work fine. The larger one (about 42M) consistently fails. I figured out how to get Sun's FTP server to run in passive mode and display a progress bar and made the FTP server configurable in my program. I will let you know if Sun has the same problem.\n \n\n \nThanks,\n \n\n \nDavid Morris", "name": "", "is_accepted": false }, { "text": "Thank you for your help.\n \n\n \nThe hang appears to be related to FTP on W98 and not your package. I tried with and without passive -- same result. Works fine on W2000 and XP. This is frustrating because the alternatives require significanly more infrastructure than FTP. Before doing that I will try chunking up the download into smaller pieces. I couldn't find it but does EDT FTP support resumption of download?", "name": "", "is_accepted": false }, { "text": "Currently edtFTP doesn't support resume. I'll make a note to consider adding this feature.\n \n\n \n\n> Thank you for your help. \n> \n> The hang appears to be related to FTP on W98 and not your package. I tried with and without passive -- same result. Works fine on W2000 and XP. This is frustrating because the alternatives require significanly more infrastructure than FTP. Before doing that I will try chunking up the download into smaller pieces. I couldn't find it but does EDT FTP support resumption of download?\n\n", "name": "", "is_accepted": false }, { "text": "David,\n \n\n \nI am having trouble figuring out how to get the progress bar to update if it originates in a different class than that of the progress monitor. Any suggestoins or example code would be greatly appreciated.", "name": "", "is_accepted": false }, { "text": "Take a look at my reply in this thread:\n \n\n \n<http://www.enterprisedt.com/forums/viewtopic.php?t=87>\n \n\n \nHopefully that helps\n \n\n \n\n> David, \n> \n> I am having trouble figuring out how to get the progress bar to update if it originates in a different class than that of the progress monitor. Any suggestoins or example code would be greatly appreciated.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Yes, you can set logging level to debug and then check the log after they have finished connecting. To do this please see the user guide on logging which can be viewed [here](https://enterprisedt.com/products/edtftpjssl/doc/manual/html/howtosetuplogging.html).\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Thanks. It doesn't look that great but we have fixed the site so it now works with Internet Explorer 11.", "name": "", "is_accepted": true } ]

[ { "text": "Best security practices require server host keys to be at least 2048 bits in length. This is easy for RSA keys, but by definition, DSA server host keys are 1024 bits in length. The best solution to avoid being flagged in security scans is to disable DSA host keys. \n\nThis can be done in the CompleteFTP Manager by going to:\n\n*Sites/Settings*>*SFTP*>*Algorithms*>*Public Key Algorithms*. \n\nUnder '*Public Key Algorithms*' click in the box and you will see a drop down menu, uncheck the 'DSA' option and the server will then be forced to use only RSA keys.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "It's not possible to do this for a single user or directory, only for a site.", "name": "", "is_accepted": false }, { "text": "If you have Enterprise Edition then you could create another site for that user and ask the user to log into that one instead.", "name": "", "is_accepted": false } ]

[ { "text": "give me email.", "name": "", "is_accepted": false } ]

[ { "text": "The configuration data is backed up daily and each time the software is updated. \n \nOn Windows XP/2003 and earlier:\n\n\n```\nC:\\Documents and Settings\\All Users\\Application Data\\Enterprise Distributed Technologies\\Complete FTP\\Backup\n```\nOn Vista/2008 and later:\n\n\n```\nC:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\Backup\n```\nTwo other ways to locate the file: \n \n1. Open Windows Explorer and type \"%ALLUSERSPROFILE%\\Enterprise Distributed Technologies\\Complete FTP\\Backup\". \n \nOR \n \n2. From the Windows Start menu open \"CompleteFTP\" and then \"Log Files\". This opens the Logs directory in Windows Explorer. Go up one directory and then down to the Backup directory. \n \n**Restoring an Old Configuration** \n \nTo restore a configuration file:\n\n1. Stop the CompleteFTP service using the Windows service controller.\n2. Move the existing configuration file to a safe location. The active configuration file is the config.sdf file in the directory above the Backup directory.\n3. Copy the backed up configuration file to directory where config.sdf was and rename it to config.sdf\n4. Start the CompleteFTP service.\n", "name": "", "is_accepted": true } ]

[ { "text": "Please try renaming the files. You might be able to use the full path of the file to get it moved to another directory. However this will depend on the server.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Not much. \n\n \n\nSSL is short for Secure Sockets Layer, and is a protocol designed and implemented by Netscape. Version 3.0 of SSL was used as the basis for the Transport Layer Security (TLS) standard, version 1.0 (defined in RFC 2246, The TLS Protocol Version 1.0). The differences between SSL 3.0 and TLS 1.0 are not substantial, but the two protocols do not interoperate. TLS does, however, support a mechanism to back down to SSL 3.0. edtFTPj/PRO supports TLS 1.0. We generally use the term \"SSL\" interchangeably with \"TLS\", as SSL is more commonly known.", "name": "", "is_accepted": true } ]

[ { "text": "The answer is no. Karl Levinson at SecLists.Org [explains it very clearly](http://seclists.org/basics/2007/Jan/9). \nThis quote explains the main reason why our products are not FIPS-140 certified:\n\n\n> FIPS certification is probably expensive and time consuming for the vendor, so that the products that get it would tend to be older products from larger, more monolithic companies, which may not necessarily guarantee you're getting superlative security.\n> \n> \n\nAnd here's an illustration of how FIPS-140 certification can actually result in a lower level of security:\n\n\n> With MS Windows, for example, you probably don't want to enable \"FIPS-compliant encryption mode,\" because an older, weaker encryption algorithm will be used for EFS disk encryption, rather than newer, stronger but uncertified protocols.\n> \n> \n\n- Hans Andersen (EnterpriseDT)\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Microsoft's [FtpWebRequest](http://msdn.microsoft.com/en-us/library/system.net.ftpwebrequest_methods.aspx) has a very awkward interface and implements [very few features](http://msdn.microsoft.com/en-us/library/system.net.webrequestmethods.ftp.aspx). Our [SecureFTPConnection](http://www.enterprisedt.com/products/edtftpnetpro/doc/manual/api/html/Methods_T_EnterpriseDT_Net_Ftp_SecureFTPConnection.htm) offers an intuitive interface and offers a [very broad range of features](http://www.enterprisedt.com/products/edtftpnetpro/features.html). \nHere's an example of how to list a directory with FtpWebRequest:\n\n\n```\n            // Get the object used to communicate with the server.\n            FtpWebRequest request = (FtpWebRequest)WebRequest.Create(\"[ftp://www.whatever.com/\");](ftp://www.whatever.com/%22%29;)\n            request.Method = WebRequestMethods.Ftp.ListDirectoryDetails;\n\n            // This example assumes the FTP site uses anonymous logon.\n            request.Credentials = new NetworkCredential (\"anonymous\",\"[email protected]\");\n\n            FtpWebResponse response = (FtpWebResponse)request.GetResponse();\n    \n            Stream responseStream = response.GetResponseStream();\n            StreamReader reader = new StreamReader(responseStream);\n            Console.WriteLine(reader.ReadToEnd());\n\n            Console.WriteLine(\"Directory List Complete, status {0}\", response.StatusDescription);\n    \n            reader.Close();\n            response.Close();\n\n```\nYou get raw text returned. \nWith edtFTPnet/PRO:\n\n\n```\nFTPFile[] files = ftp.GetFileInf\n```\n", "name": "", "is_accepted": true } ]

[ { "text": "We have tried setting the empty string for the password and it works fine. Make sure you are using the latest version though.", "name": "", "is_accepted": false } ]

[ { "text": "Yes you can.  Although we use the term 'cluster' on our website and in our documentation, usage of this feature is not restricted to common clustering scenarios like fail-over and load-balancing.  By enabling different sites on different servers, you have the capability of centrally managing a set of CompleteFTP instances in which each instance serves a different role.  Since you can enable different users on different sites, you can implicitly restrict access of particular users to particular instances and, since each user can only access a specified set of folders, you can also implicit limit access to the Windows file-system on a per-instance basis.", "name": "", "is_accepted": true } ]

[ { "text": "Regarding virus scanning, the following will scan each uploaded file using Microsoft Defender:\n\n[](https://completeftp.enterprisedt.com/Share/ufHOWBASpR9MCAFdUuPapA)\n\nMicrosoft Defender will automatically take remedial action if a virus is found. If you need to define your own actions then you can use a batch script that checks the errorlevel returned by MpCmdRun, which will be 2 if a virus is found.\n\n You can also script more complex actions using Powershell or Javascript if necessary.\n\n \n\n", "name": "", "is_accepted": false } ]

[ { "text": "You can do this using two process triggers of type JSS.  The first one triggers for each uploaded files and stores the path of the uploaded file in memory.  The second one triggers on log-out and sends the email containing the list of files.\n\n**Process trigger 1:**\n\n* Name: Remember uploads\n* Events: Upload file\n* Type: JSS script\n* Script below:\n\n\n```\nif (!system.user.tags.get(\"uploads\"))\n system.user.tags.set(\"uploads\", \"[]\");\nvar uploads = JSON.parse(system.user.tags.get(\"uploads\"));\nuploads.push(event.virtualPath);\nsystem.user.tags.set(\"uploads\", JSON.stringify(uploads));\n```\n**Process trigger 2:**\n\n* Name: Email uploads on log out\n* Events: Log out\n* Type: JSS script\n* Script below:\n\n\n```\nvar uploads = system.user.tags.get(\"uploads\");\nif (uploads) {\n uploads = JSON.parse(uploads);\n \n var message = \"The following files were uploaded:\\r\\n\";\n for (var i in uploads)\n message += \"- \" + uploads[i] + \"\\r\\n\";\n\n mail.smtp.server = \"smtp.gmail.com\";\n mail.smtp.port = 587;\n mail.smtp.userName = \"[email protected]\";\n mail.smtp.password = \"my.password\";\n mail.smtp.enableSSL = true;\n\n mail.send(\"[email protected]\", \"[email protected]\", \"Files uploaded\", message);\n}\n```\nMake sure you change the SMTP settings to match your mail server and account.\n\n \n \n\n", "name": "", "is_accepted": false } ]

[ { "text": "This is a hard one because obviously we can't ask for logging in order to diagnose the problem, which is the normal approach for just about any other problem.\n\nSince we can't do that, how about downloading the open-source of the product, i.e. [edtFTPj/Free](https://enterprisedt.com/products/edtftpj/download/), and experimenting with the com.enterprisedt.util.debug.Logger class?  You don't need the whole library - just the classes in the com.enterprisedt.util.debug package.  In particular, search for the variable, useLog4j, to see find the places where the log4j integration is implemented.  Notice that, in order to avoid an explicit dependency on log4j we've used reflection to call into it.  The setupLog4j() method collects a set of references to the logging methods and stores them in the logMethods array.  These are then called from the log4jLog() method when required.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Version 12.0.0, which is due for release in late November, will make the protocol accessible in the IUserInfo interface (and, by extension, the IAuthenticationInfo interface), as shown below:\n\n\n```\npublic interface IUserInfo\n{\n IPEndPoint RemoteEndPoint { get; }\n IPEndPoint LocalEndPoint { get; }\n string Protocol { get; }\n X509Certificate2 ClientCertificate { get; }\n string UserName { get; }\n bool IsValidUserName { get; set; }\n string SiteName { get; }\n Guid SiteID { get; }\n ISession Session { get; }\n string DefaultDomain { get; }\n string HomeDirectory { get; set; }\n List<string> Groups { get; }\n}\n\n```\nNote the LocalEndPoint and ClientCertificate properties, which are also new.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Not that we are aware of. However you can always test that an upgrade will work for your production server by testing the upgrade first on a test machine as detailed [here](https://enterprisedt.com/questions/index.php/11604/how-can-i-test-that-a-new-release-works-for-my-server?show=11604#q11604).\n\n", "name": "", "is_accepted": false } ]

[ { "text": "I don't have any idea why it would time out, but if you have two functionally identical proxies that behaving differently then you should be in a great position to diagnose the problem.  Given that it happens so early in the connection and that the connection isn't yet encrypted, using Wireshark should be relatively easy.  I'd run Wireshark on each of the two proxy connections and look for differences.  If there's no difference between the two on the client-side then you can probably be fairly confident that the problem is on the server-side.  In that case I'd be looking at the logs of the proxy software to see if there's an error. \n\n \n\nAnother approach to use would be to use an interactive client such as FileZilla to see if it also experiences the error.", "name": "", "is_accepted": false } ]

[ { "text": "Why do you think that the line below is always true?\n \n\n \nif (type.equals(FTPTransferType.BINARY)) \n \n\n \nSurely this is not true when type is FTPTransferType.ASCII?\n \n\n \nThe equals method is not overridden, so object references are being compared. Only two instances of the class exist, FTPTransferType.ASCII and FTPTransferType.BINARY, and being different instances, their object references will be different.\n \n\n \nSo if you supply FTPTransferType.ASCII to the method, the line will be false, and typeStr will remain FTPTransferType.ASCII\\_CHAR.\n \n\n \nPlease correct me if you think I'm wrong. However the JUnit tests are reasonably rigorous and do check for binary and ASCII transfers - I hope they check correctly!", "name": "", "is_accepted": false }, { "text": "PS I'll be very happy when JDK 1.5 is ubiquitious. Amongst other very cool features (generics, autoboxing etc) is typesafe enums. \n \n\n \nHurrah, finally classes like FTPTransferType (which was possibly overkill anyway), won't be necessary. If only enums were present from the beginning. I think it took pressure from C# for the Java designers to see the light.", "name": "", "is_accepted": false } ]

[ { "text": "You can reset it by running CompleteFTPBootstrapper.exe via the following command. \n \nNote that \n \n1) This **must** be done from a command prompt that is being run with **administrator privileges** \n2) The CompleteFTP service should be stopped prior to running this command \n \nVersion 7.2 and later: \n \n32-bit Windows Vista or later: \n \n\"C:\\Program Files\\Complete FTP\\Server\\CompleteFTPBootstrapper\" \"/m C:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\config.sdf\" \n \n64-bit Windows Vista or later: \n \n\"C:\\Program Files (x86)\\Complete FTP\\Server\\CompleteFTPBootstrapper\" \"/m C:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\config.sdf\" \n \nVersions prior to 7.2: \n \n32-bit Windows Vista or later: \n \n\"C:\\Program Files\\Complete FTP\\Server\\CompleteFTPBootstrapper\" \"C:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\config.sdf\"\n\n64-bit Windows Vista or later: \n \n\"C:\\Program Files (x86)\\Complete FTP\\Server\\CompleteFTPBootstrapper\" \"C:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\config.sdf\"\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Could you clarify which '*different method*' they are using?\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Yes, scripted events won't set the event triggers off. It could get a bit recursive if uploads set off uploads.", "name": "", "is_accepted": false } ]

[ { "text": "Try upgrading to 5.3.2.", "name": "", "is_accepted": false } ]

[ { "text": "You're right, the LGPL isn't entirely clear here. It wasn't really written with Java in mind.\n \n\n \nIf your app is a commercial one, your best approaches are to\n \n\n \n1) distribute edtftp in its own jar as supplied - this is absolutely no problem\n \n\n \nor\n \n\n \n2) purchase a source licence which gives you the right to do anything you want - see [http://www.enterprisedt.com/products/ed ... chase.html](http://www.enterprisedt.com/products/edtftpj/purchase.html)\n \n\n \nOur source licences are perpetual, so they apply to future versions of the libraries as well as the current ones.\n \n\n \n\n> Hi, \n> \n> I have a question about the LGPL license that edtFTP is under. If I use edtFTP API in an application and hence package the edtFTP class files (unmodified) in my app's jar file. Is this jar a derivative or not? \n> \n> Section 5 Paragraph 1 of the LGPL suggests (to my non legal, techie brain) that it is not derivative, but then promptly seems to contradict this in paragraph 2. \n> \n> Any clarification would be appreciated.\n\n", "name": "", "is_accepted": false }, { "text": "does it mean i have to buy the licence IF\n \n\n \ni want to recompile my java program (that's using this library) into native Windows program ?\n \n\n \nplease let me know... \n \n\n \nthanks", "name": "", "is_accepted": false }, { "text": "Yes, it does. \n \n\n \nHowever the good news is we are cutting the prices of our licences to try to encourage more people to buy them - an internal perpetual licence will be $99 and external perpetual licence $199.\n \n\n \nThis licence doesn't expire - you can keep downloading the latest source and incorporating into your app forever.\n \n\n \n\n> does it mean i have to buy the licence IF \n> \n> i want to recompile my java program (that's using this library) into native Windows program ? \n> \n> please let me know... \n> \n> thanks\n\n", "name": "", "is_accepted": false }, { "text": "oh okay... that's cool news...\n \n\n \ni think the website needs to be updated with the new price then. it's still showing the old prices.\n \n\n \n\n \nWhat bout edtFTPj/SSL ? any price changes?", "name": "", "is_accepted": false }, { "text": "The prices have been updated now.\n \n\n \nNo price changes on edtFTPj/SSL right now, but we are considering a cheaper unlimited licence for internal use. If this interests you, let us know.\n \n\n \n\n> oh okay... that's cool news... \n> \n> i think the website needs to be updated with the new price then. it's still showing the old prices. \n> \n> \n> What bout edtFTPj/SSL ? any price changes?\n\n", "name": "", "is_accepted": false } ]

[ { "text": "When creating a new project in Visual Studio 2010, and adding edtFTPnetPRO.dll, you get the following warning:\n\n\n```\nThe referenced assembly \"edtFTPnetPRO, Version=8.x.x.x, Culture=neutral, processorArchitecture=MSIL\" could not be resolved because it has a dependency on \"System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a\" which is not in the currently targeted framework \".NETFramework,Version=v4.0,Profile=Client\". Please remove references to assemblies not in the targeted framework or consider retargeting your project. \n```\n \nBy default most applications are created with the project's \"Target framework\" property set to \".NET Framework Client Profile\". This profile does not include System.Design, which edtFTPnetPRO uses. \n \nThe fix is to change the \"Target framework\" property to \".NET Framework 4\". Brief instructions for doing this in VS 2010 are included below; more detailed instructions may be found [here](http://msdn.microsoft.com/en-us/library/bb398202.aspx). \n \nNote that in Visual Studio, you can select the target framework when you create the application, but this is not possible in Express Editions of Visual Studio. However, you can later retarget the project to any installed .NET Framework version (below). \n \n**Changing Target Framework for a C# project in Visual Studio 2010**\n\n1. Open project properties\n2. Select the 'Application' tab\n3. Click on the dropdown under 'Target framework'\n4. Select one of the frameworks that isn't a 'Client profile'\n\n \n**Changing Target Framework for a VB project in Visual Studio 2010**\n\n1. Open project properties\n2. Select the 'Compile' tab\n3. Scroll down to the bottom\n4. Click the 'Advanced compile options' button\n5. Click on the dropdown under 'Target framework'\n6. Select one of the frameworks that isn't a 'Client profile'\n", "name": "", "is_accepted": true } ]

[ { "text": "You also asked a question mentioning CompleteFTP, so I need to clarify which product you're referring to.  Is it edtFTPnet/PRO or CompleteFTP?", "name": "", "is_accepted": false } ]

[ { "text": "See our [list of tested servers](http://www.enterprisedt.com/products/edtftpjssl/tested_servers.html). This is not at all exhaustive, however - edtFTPj/PRO should work with all FTPS servers out there. Let us know if you experience a problem with a server - send us a Debug log file and we will make it work!\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Thanks for this suggestion.  It'll be done this way in the next release.", "name": "", "is_accepted": false } ]

[ { "text": "You're right!  There's definitely a bug there.  I replicated the behaviour described.  I also located the cause of the problem and a possible fix, but I need verify it with the person who developed it.  It should only happen if the rename and deleteDirectory operations are used.  Do you need a fix for this soon?", "name": "", "is_accepted": false } ]

[ { "text": "A developer license is actually more limited than the trial license, as the developer license doesn't allow external connections. While the trial is active, it's identical to the production release. So you should use the trial for your testing. Contact us if you need a bit longer than the 30 days. If you want a permanent test license for testing changes and upgrades, we sell these at a steep discount - again, contact us for a quote.", "name": "", "is_accepted": false } ]

[ { "text": "Currently, no (as of October 2016). On our to do list. We don't have a firm date yet.", "name": "", "is_accepted": false } ]

[ { "text": "There is considerable confusion when using the term \"secure FTP\". There are two different types of secure file transfer protocols available, SFTP and FTPS. They are both supported by edtFTPj/PRO. \n \nFirstly, there is an enhancement to standard FTP (as defined in RFC 959), which uses the same FTP commands (and protocol) over secure sockets, i.e. over SSL/TLS. This is implemented by edtFTPj/PRO. This is variously known as FTPS, FTP-SSL, and FTP-over-SSL. There are many FTP servers that support FTPS. \n \nThere is also another protocol, unfortunately known as SFTP, which also provides secure file access, but which is not related to the standard FTP protocol. This is implemented using SSH (Secure SHell), a suite of secure network connectivity tools (when used with SSH2 this is known as SFTP). The primary purpose of SSH is to enable users to remotely log into a machine over a secure connection. The two protocols are completely different and not related. For a comparison see the [FTPS vs SFTP](https://enterprisedt.com/ftps-vs-sftp/) FAQ below. Support for this protocol is also in edtFTPj/PRO.\n\n", "name": "", "is_accepted": true } ]

[ { "text": "What are you using for the parameters of the upload method?", "name": "", "is_accepted": false }, { "text": "I see the issue now. I didn't set the destination file name properly in the code. Thanks for your help.", "name": "", "is_accepted": false } ]

[ { "text": "No, you can't do this currently. What do you want to do?", "name": "", "is_accepted": false } ]

[ { "text": "I've found the issue and it is a bug in our code. I've now fixed the bug and it is released as 5.3.1. Please download the release from our [customer site](https://connect.enterprisedt.com/) and that should resolve it for you.\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Yes. Go to C:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\FileManager\\template.html\n\nThe File Manager uses a client called elfinder, and there are numerous options that are described [here](https://github.com/Studio-42/elFinder/wiki/Client-configuration-options). \n\nReplace the line that says\n\n\n```\nurl : 'elfinder' // connector URL (REQUIRED)\n\n```\nwith\n\n\n```\nurl : 'elfinder', // connector URL (REQUIRED)\ndefaultView: 'list'\n```\n", "name": "", "is_accepted": true } ]

[ { "text": "I'm sorry, but this is clearly a server issue.  Please contact the vendor of the server software.", "name": "", "is_accepted": false } ]

[ { "text": "Parallel mode is a special uploading optimization in edtFTPj/PRO. \n\n \n\nTypically, to write a chunk of data to the server requires sending an FXP\\_WRITE message, which is acknowledged by the server, and then another FXP\\_WRITE is sent with another data chunk. \n\n \n\nBut most servers can cope with multiple FXP\\_WRITE messages being sent without waiting for acknowledgements. The server processes them and sends the acknowledgements asynchronously. This is often considerably faster. \n\n \n\nParallel mode is enabled by default. \n\n \n\nThis isn't available for downloading from the server - it only applies for upload.", "name": "", "is_accepted": true } ]

[ { "text": "We have progressed by porting a lot of code to use BouncyCastle, which is .NET Core compatible, but unfortunately it won't be finished this year.  It is becoming increasingly urgent though, as we're being asked more and more, so we'll have to do it next year. \n\n \n\nOur SFTP functionality should be easier to port than FTPS (due to our FTPS implementation's use of Windows certificate APIs), so we're considering releasing the SFTP functionality as .NET Core first.  Which protocols are you using?", "name": "", "is_accepted": false } ]

[ { "text": "By default, CompleteFTP places folders under the Windows special folder, *ProgramData*. These folders are normally located under ‘C:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\Users’.  \n\nSometimes, CompleteFTP administrators wish to move the user folders elsewhere, perhaps to a different drive. The following CompleteFTP user folders can be moved to the new location:\n\n1. /Home - the base home directory\n2. /Home/ABC - users’ home folders (ABC is the user-name)\n3. /Share/Sites\n4. /Home/ABC/Shares - contains files shared by user (if any)\n\nWhen moving each of the above folders, the following actions need to be taken:\n\n* Move the Windows directory on the disk.\n* Modify the Path property of the corresponding virtual folder in the virtual file-system. This means going into the CompleteFTP Manager application, under ‘Folders’ , ‘Folder Properties’ and ‘Path’ where the path can be amended \n \n\n\nNote that for the /Home/ABC/Shares folders you need to look for folders named Shares under each user's home folder. For each one that you find, you need to modify the Path property just like you did for the other folders under ‘Folder Properties’. You should find that they look like this:\n\nC:\\ProgramData\\Enterprise Distributed Technologies\\Complete FTP\\Share\\Sites\\%SiteID%\\%UserIDHash%-%UserNameHash% (%UserName%)\n\nBut you need to change them to your new location with:\n\nXYZ\\%SiteID%\\%UserIDHash%-%UserNameHash% (%UserName%) \n\n(Where XYZ is your new location)\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Hi, \n\n \n\nPlease upgrade. This was resolved by later versions.", "name": "", "is_accepted": false } ]

[ { "text": "Filezilla server is a bit unusual in that it requires the PBSZ 0 and PROT P commands (which are mandated in explicit mode FTPS) to be called for implicit FTPS. Most servers don't. There is no RFC for implicit mode, so there is no right or wrong way.\n\nUsing SecureFileTransferClient, you'll need to call these commands immediately after logging in: \n\n\n> client.executeCommand(\"PBSZ 0\"); \n> client.executeCommand(\"PROT P\");\n> \n> \n\n", "name": "", "is_accepted": true } ]

[ { "text": "See the command reference, [here](https://enterprisedt.com/products/edtftpnetpro/doc/manual/html/scriptcommandreference.html). You'll need to use:\n\n**set clientprivatekey= ....** \n**set clientprivatekeypass****= ....**\n\n", "name": "", "is_accepted": false } ]

[ { "text": "You shouldn't get this error in passive mode, only in active mode.", "name": "", "is_accepted": false }, { "text": "I'm still getting users having this error and they are using passive mode:\n \nI won't open a connection to xxx.xxx.x.x (only to xx.xxx.xx.xxx) (code=500)\n \n\n \nAny more ideas?", "name": "", "is_accepted": false }, { "text": "This gets stranger. The customer is using FTPS. When they transfer files to the FTP server that already exist on the server (e.g. they have changed) the transfer works fine. If they transfer a file that is new and does not exist on the FTP server it fails with:\n \nI won't open a connection to xxx.xxx.x.x (only to xx.xxx.xx.xxx) (code=500)\n \n\n \nI asked the user if there is a permissions issue on the server but there is not because they can transfer files with Filezilla ok.\n \n\n \nThe user said also that it worked fine when they were using my software with normal FTP (not secure).\n \n\n \nI don't understand, the fact that it depends on if the file exists sounds like a permissions problem but the error suggests a security/communications problem.\n \n\n \nAny ideas?\n \n\n \nThanks", "name": "", "is_accepted": false }, { "text": "At this point it is best to send us a *zipped* log file set to the All logging level, together with your purchase reference. support at enterprisedt dot com", "name": "", "is_accepted": false } ]

[ { "text": "Something we're considering adding at some point.", "name": "", "is_accepted": true } ]

[ { "text": "Yes, edtFTPj/PRO can be easily called from Perl by means of the [INLINE::JAVA](http://inline.perl.org/java/home.html) module.\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Added support for .NET CORE 3.1 in January 2021. Please see [here.](https://enterprisedt.com/products/edtftpnetpro/doc/manual/html/history.html)\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Yes, you can use edtFTPnet/PRO with 4.6.1.", "name": "", "is_accepted": false } ]

[ { "text": "The only way you can get access to the unencrypted files is via a user account on the server - that's by design. There are three options:\n\n1) You could login using a client program and do a local file download to the destination where you want the files. That will decrypt the file. \n\n2) You can decrypt files by logging into the server via command-line ssh and using the decrypt command. More [here](https://enterprisedt.com/products/completeftp/doc/guide/html/commandadmin.html). Note that as it is an admin command, the user must belong to the admin group on the server. \n\n3) The following JSS script can be placed in an upload process trigger.  It decrypts the file immediately after it's been uploaded:\n\n\n```\nvar filePath = event.virtualPath;\nvar decryptedFilePath = event.virtualPath + \".decrypted\";\n\n// copy decrypted content to anotehr file\nsystem.executeCustomCommand(\"decrypt\", [\"-s\",filePath,\"-d\",decryptedFilePath]);\n\n// delete the decrypted file\nsystem.getFile(filePath).remove();\n\n// rename the decrypted file to original name\nsystem.getFile(decryptedFilePath).moveTo(filePath);\n```\n", "name": "", "is_accepted": true } ]

[ { "text": "The IP Filtering option is only available in our Professional and Enterprise Editions. Please see [here](https://enterprisedt.com/products/completeftp/doc/guide/index.html#/topic/ipfiltering).\n\n", "name": "", "is_accepted": false } ]

[ { "text": "This happens when you have server validation enabled, but you haven't configured the public keys for the hosts you're connecting to.  You can do this using the [SecureFTPConnection.KnownHosts](https://enterprisedt.com/products/edtftpnetpro/doc/manual/api/html/P_EnterpriseDT_Net_Ftp_SecureFTPConnection_KnownHosts.htm) property.  You can find a how to on this topic [here](https://enterprisedt.com/products/edtftpnetpro/doc/manual/html/howtousesftpwithservervalidationknownhosts.html).\n\n", "name": "", "is_accepted": false } ]

[ { "text": "You should be able to do this with a combination of a process trigger event and an IP filter extension.\n\nThe process trigger event would trigger on a successful login and record the IP address of the client in a file or a database (e.g. SQLite, which has inbuilt support).\n\nThe IP filter extension would look for the client IP address in the file/database and return 'AllowAlways' if it finds it and 'Allow' otherwise.  'AllowAlways' makes the client immune to autobans, where as 'Allow' enables them (if the conditions are met).\n\nI'd recommend doing it in Javascript (i.e. JSS) as the development cycle is a lot quicker since server restarts aren't required between tests.\n\nOne place to start might be too look at the [example customer IP filter](https://enterprisedt.com/products/completeftp/doc/guide/html/jssipfilterextensions.html) that uses an SQLite database to implement a blacklist.  Feel free to keep asking questions.  I enjoy these types of questions.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "Upgrading to 9.3.0 fixed this issue for this customer.", "name": "", "is_accepted": true } ]

[ { "text": "Please set the Protocol property to FTPSImplicit.", "name": "", "is_accepted": false }, { "text": "Port 990 is the FTPS implicit mode port. You can't connect unless you set the protocol to FTPSImplicit.", "name": "", "is_accepted": false } ]

[ { "text": "When a domain user tries to access a network folder, it fails and an error is seen in the log like below: \n\n \n\nAccess to the path '\\\\abc.xyz\\path' is denied \n\n \n\nTo resolve: \n\n \n\n1) Check that this user has access to this folder from outside of CompleteFTP. \n\n \n\n2) If so, check the log for \"Interactive Windows logon failed for user domain\\USERNAME (LogonUser). Trying Network logon.\" \n\n \n\nIf interactive logon is failing, the user does not have the correct permissions for an interactive logon. The user may need the \"Allow log on locally\" permission added. This is not usually a problem, since by default all users are granted this permission - except on domain controllers. On domain controllers, the right to 'Allow log on locally' is granted by default only to administrators. \n\n \n\nIf a non-Windows user is being denied access to a network folder, the scenario is slightly different. CompleteFTP runs under the LocalSystem account, and so non-Windows users also run as LocalSystem (although they are restricted to their configured directories). So if access is denied, LocalSystem needs to be given access to the network folder. \n\n \n\nWhen accessing the network, the LocalSystem account acts as the computer on the network. In a domain environment, you can grant access rights to computer accounts. So, if you have a computer called DESCARTES, you'll have an Active Directory computer account called DESCARTES$, which you can grant permissions to.\n\n\nIf the machines are not in a domain, then it's more difficult. You'll need to create a user with similar permissions to the System user to run the service under. You could then create an identical account with the same credentials on the other machines so it can access those machines shared drives.\n\n", "name": "", "is_accepted": true } ]

[ { "text": "These aren't supported in the current version, but are down for a future version.", "name": "", "is_accepted": false } ]

[ { "text": "You will need to update to the latest version to have access to more ciphers. Please see [here](https://enterprisedt.com/products/edtftpjssl/doc/api/com/enterprisedt/net/ftp/ssl/SSLFTPCipherSuite.html) to see a list of ciphers supported in edtFTPj/PRO.\n\n", "name": "", "is_accepted": false } ]

[ { "text": "This query will need a support ticket to be [raised](https://enterprisedt.com/support/index.html). Please enable debug logging and submit a zipped debug log showing the issue with the ticket. \n\n", "name": "", "is_accepted": false } ]

[ { "text": "This is almost certainly a firewall problem. In FTP and FTPS, commands are sent on one network socket connection (always the standard port 21), and listings and transfers are sent on a separate connection on a different port (varies). \n\nFirewalls are designed to prevent connections on random port numbers. For FTP, they actually read the commands sent over port 21 and dynamically open the requested data port for a given transfer (which is sent by the server). For FTPS, commands are encrypted and so firewalls cannot open ports dynamically. So listings and transfers hang because the port sent to the client is not opened. \n\nThe solution is to configure the firewall with a set range of ports that permit inbound connections. CompleteFTP must also be configured for the same range of ports. \n\nMore details can be found in the User Guide, [here](https://enterprisedt.com/products/completeftp/doc/guide/html/howtofirewalls.html). \n\n", "name": "", "is_accepted": true } ]

[ { "text": "You simply need to change the home folder of the anonymous user.  To do this:\n\n\n1. open CompleteFTP Manager\n2. go the the Users panel\n3. check the 'Show system users'\n4. right-click on anonymous and click 'Properties'\n5. select 'Home folder' from User Properties\n6. click the ellipsis button\n7. choose the folder that you wan to use as the new home\n", "name": "", "is_accepted": true } ]

[ { "text": "9.0. But we don't recommend using this version - there were some TLS 1.2 bugs. For TLS 1.2, use 9.1.1 at a minimum, preferably the latest version.", "name": "", "is_accepted": false } ]

[ { "text": "Try WinZip ([www.winzip.com](http://www.winzip.com)), it unpacks tar.gz files without any problems.", "name": "", "is_accepted": false }, { "text": "hi again,i unpack the file,but which file i should put in WEB-INF\\lib??\n \nthere is no jar file???", "name": "", "is_accepted": false }, { "text": "1. Download ftp-1.2.3.tar.gz and save it somewhere.\n \n\n \n2. Open with WinZip - it will say it contains one file (*.tar), and will ask you if it should be decompressed to a temporary folder and opened. Answer yes, and you will see the list of files in the archive.\n \n\n \n3. ftp.jar is the jar file you need.\n \n\n \n\n> hi again,i unpack the file,but which file i should put in WEB-INF\\lib?? \n> there is no jar file???\n\n", "name": "", "is_accepted": false }, { "text": "that using in the FTPClient???\n \nwhen i try use this ftp.jar its not work and the servlt\"is not availble\"\n \ni must see some example who show how i log in and transfer files", "name": "", "is_accepted": false }, { "text": "There is sample code in the test package.\n \n\n \n\n> that using in the FTPClient??? \n> when i try use this ftp.jar its not work and the servlt\"is not availble\" \n> i must see some example who show how i log in and transfer files\n\n", "name": "", "is_accepted": false } ]

[ { "text": "1. Open the Windows Firewall dashboard (e.g. by entering wf.msc on the command-line)\n2. Click Inbound Rules (left panel)\n3. Click New Rule... (right panel)\n4. Select Program as the type of rule and click Next\n5. Enter the path of **CompleteFTPService.exe** (see * below) and click Next\n6. Select Allow the connection and click Next\n7. Check Domain, Private and Public and click Next\n8. Enter the name of the rule (e.g. CompleteFTP inbound) and click Finish\n\n\nIt is worth noting that if CompleteFTP is in a DMZ, you may need to open firewall ports to allow it to access domain controllers to add users. Typically the LDAP ports will need to be opened: TCP and/or UDP 389.\n\n\n* CompleteFTPService.exe is in C:\\Program Files (x86)\\Complete FTP\\Server on 64-bit systems and in C:\\Program Files\\Complete FTP\\Server on 32-bit systems.\n\n", "name": "", "is_accepted": true } ]

[ { "text": "You will need to give permissions for the local SYSTEM user on the server machine (which is what the service runs as) to list users from different domains. \n\n \n\nTo log in, you will need to specify the domain name as part of the username, e.g. DOMAIN\\myusername", "name": "", "is_accepted": false } ]

[ { "text": "It's only available in the Enterprise Edition.", "name": "", "is_accepted": true } ]

[ { "text": "**Licenses are per server**\n\n\nCompleteFTP licenses are purchased per server - one license for each machine that CompleteFTP is running on. \n\n\n**Licenses don't expire**\n\n\nWhen a license is purchased, it includes 12 months of technical support and upgrades. \n\n\nThe license never expires, and so it can be used perpetually without ever renewing technical support. Renewal of technical support is required to continue having access to upgrades and for assistance when required.\n\n\n**Transferring licenses**\n\n\nCompleteFTP licenses can be transferred between machines by using the \"Release License\" option on the installed machine. This converts the license on the installed machine to a 30 day license, and frees up the license to apply to another machine.\n\n\n**Corporate licensing**\n\n\nA [corporate license](http://enterprisedt.com/products/completeftp/corporate-license/) can be purchased which allows unlimited deployments within your organization. It is cost-effective for more than 20 installations. You can upgrade to a corporate license, and we'll deduct the cost of licenses you have already purchased.\n\n\n \n\n\n \n\n\n \n\n", "name": "", "is_accepted": true } ]

[ { "text": "FTP commands are initiated by the client, which opens a TCP connection called the control (or command) channel to the server. This control channel is used for the entire duration of a session between the client and server. A session typically begins when the client logs in, and ends when the quit command is sent to the server. The control channel is used exclusively for sending FTP commands and reading server replies - it is never used to transfer files. In FTP and FTPS this is usually port 21. \n \nFile transfers and directory listings use a separate, transient connection for each transfer or listing. The client issues a command to open a data connection (passive, using the PASV command, or active, using the PORT command). In passive mode, the server replies with a port number that the client must connect to for the data transfer. In active mode, the client sends a port number to the server, which connects back to it. \n \nNow firewalls are usually configured by default to allow TCP connections out or in on port 21. They are **not** configured by default to allow connections on the data ports. With FTP, this isn't an issue - the firewall inspects the control channel, sees the data port number that is sent, and automatically opens this port so the data connections are permitted. FTP users don't even notice. \n \nUnfortunately, with FTPS this is not possible - the control channel is encrypted and the firewall can't inspect it to obtain the data port numbers to open. So the data connection fails, even though the user can login and issue commands. \n \nThe only solution to this is to configure the firewall to open the data port numbers permanently. FTPS servers must be configured to only use a fixed range of data port numbers, and these are set up in the firewall. If active mode is used, clients must be similarly configured to use a fixed range of port numbers.\n\n", "name": "", "is_accepted": true } ]

[ { "text": "Just import as usual and make sure the jar file is available in the CLASSPATH the webapp is using.", "name": "", "is_accepted": false }, { "text": "Hi suppport. What does import as usual mean? Add the jar in the libraries? \n \nWhen i import com.enterprisedt.* in the sessionbean, it does not recognise it.", "name": "", "is_accepted": false }, { "text": "The session bean needs the edtftpj.jar in its CLASSPATH - the overall server CLASSPATH, or that of the webapp.", "name": "", "is_accepted": false }, { "text": "Ok. Do you a sample project i can have a look at?", "name": "", "is_accepted": false }, { "text": "How can i give you a screen shot of what i see on the IDE?", "name": "", "is_accepted": false }, { "text": "You could upload it to [imgur](http://imgur.com/) or a similar service and post the link here.\n \n\n \n- Hans (EnterpriseDT)", "name": "", "is_accepted": false } ]

[ { "text": "If it works when you comment out the line then it's likely that the server doesn't support either of the cipher-suites on that line and is dropping the connection because the client isn't offering any acceptable cipher-suites.", "name": "", "is_accepted": false } ]

[ { "text": "This is dependent on the server. Some servers will permit this, some will not.", "name": "", "is_accepted": true } ]

[ { "text": "Now! Version 6.0.0 has just been released, more details [here](https://enterprisedt.com/blogs/announcements/gcm-ciphers-for-edtftpj-pro/). \n\n", "name": "", "is_accepted": true } ]

[ { "text": "SSL clients validate the server name against the server's certificate. They download the certificate from the server and make sure the 'common name' attribute of the certificate matches the domain name of the server (FQDN). \n\n \n\nIf they don't match, clients may flag up an error to tell the client that the server may not be the server they think. \n\n \n\nIf they don't match, you have to change the common name in the certificate or the FQDN. To change the common name, you'll need to get a new SSL certificate with the correct common name. The only other option is to change the hostname to match the existing common name (if that is possible).", "name": "", "is_accepted": false } ]

[ { "text": "This is generally because the FTP server has not correctly responded to the standard SSL/TLS closure exchange sequence. This causes the client to wait for a signal that never arrives. The client can be prevented from waiting by setting DISABLE\\_CONTROL\\_WAIT\\_ON\\_ CLOSE:\n\n\n```\nSSLFTPClient ftp = new SSLFTPClient();\nftp.setConfigFlags(SSLFTPClient.ConfigFlags.DISABLE\\_CONTROL\\_WAIT\\_ON\\_CLOSE) :\n\n```\n", "name": "", "is_accepted": true } ]

[ { "text": "No, not yet.", "name": "", "is_accepted": false } ]

[ { "text": "You have to close the input stream. Also, you don't seem to be reading it ...", "name": "", "is_accepted": false } ]

[ { "text": "To download using HTTPS, the machine needs to have the HTTPS certificate in its trusted store. If it is not (e.g. it is a self signed certificate), you will get an error like \"Could not establish trust relationship for the SSL/TLS secure channel\". \n \nCurrently, to deal with this the certificate needs to be imported into the trusted store, or validation needs to be bypassed. \n \nThis can be done as follows, using the ServerCertificateValidationCallback. \n \n\n\n```\nusing System.Net;\nusing System.Net.Security;\nusing System.Security.Cryptography.X509Certificates;\n\nServicePointManager.ServerCertificateValidationCallback\n                += new RemoteCertificateValidationCallback(BypassSslCertificateValidation);\n\nftpConnection.Protocol = FileTransferProtocol.HTTP;\nftpConnection.UserName = \"javaftp\";\nftpConnection.Password = \"javaftp\";\nftpConnection.ServerAddress = \"https://myurl\";\nftpConnection.Connect();\nftpConnection.DownloadFile(\"d:\\\\tmp\\\\myfile.pdf\", \"https://myurl/myfile.pdf\");\n\nprivate static bool BypassSslCertificateValidation(\n     object sender, X509Certificate cert, X509Chain chain, SslPolicyErrors error)\n{\n      return true;\n}\n\n```\n", "name": "", "is_accepted": true } ]