ftps Discussions Rss Feed

New Post: How to know the size of files?

PJOttawa — Thu, 18 Apr 2013 18:24:49 GMT

A new DLL would be very helpful. I just started writing an app and got around to using DirectoryListItem and found out that 1.1.0 doesn't include the Size property so I'm kinda stalled right now.

New Post: connect to sftp with proxy

alexp — Wed, 17 Apr 2013 16:05:29 GMT

Hi,

Sftp is a completely different protocol, not supported by our ftps client.

New Post: connect to sftp with proxy

soninsunil — Wed, 17 Apr 2013 14:01:15 GMT

Hi,

i am using Alex ftp client and want to connect with sftp (SSH) file transfer using the Proxy.

Is this utility support this feature? Please let me know.

Thanks,
Sunil

New Post: No luck in connecting to Implicit FTP, ask for help

asavasamuel — Mon, 08 Apr 2013 06:12:23 GMT

All the other SFTP libraries that I have seen are way overpriced. This is a good one:
https://www.kellermansoftware.com/p-41-net-sftp-library.aspx

New Post: No luck in connecting to Implicit FTP, ask for help

asavasamuel — Mon, 08 Apr 2013 06:11:53 GMT

Giggs

All the other SFTP libraries that I have seen are way overpriced. This is a good one:
https://www.kellermansoftware.com/p-41-net-sftp-library.aspx

New Post: Control the bandwidth

pipothebit — Sat, 30 Mar 2013 15:23:02 GMT

Hi,
Is there a way to control / limit the bandwidth speed?

THX!

New Post: The remote certificate is invalid according to the validation procedure

akshayj — Wed, 20 Mar 2013 14:53:39 GMT

We have a Test Environment where we test out programs and then deploy it in production.
One program utilizes your library (Thanks for that !!!) and runs just fine using the following code:

        using (FTPSClient client = new FTPSClient())
        {
            client.Connect(FTPSite, credential, ESSLSupportMode.CredentialsRequired | ESSLSupportMode.DataChannelRequested, new RemoteCertificateValidationCallback(ValidateTestServerCertificate));
            LSOutput = client.GetDirectoryListUnparsed(FTPFolder);
        }

When the same code was deployed in Production, I got this error:
"The remote certificate is invalid according to the validation procedure"

In Test Region it did not give any certificate error and in Prod it started giving.

So I had to use the logic of accepting all certificates. So It started working fine. But its exceptionally slow. Takes 1 min to connect and another 1 min to retrive Directory listing.

Can you help me debug the issue.

New Post: SSL/TLS authentication not allowed

hadesuk — Mon, 18 Mar 2013 15:46:19 GMT

Hi,

I'm trying to make example work from home page on c#:

using (FTPSClient client = new FTPSClient())
            {
                client.Connect("172.16.17.15",
                               new NetworkCredential("test",  "test"),
                               ESSLSupportMode.CredentialsRequired |
                               ESSLSupportMode.DataChannelRequested);

                client.GetFile("/it/remotefile.jpg", @"c:\temp\");

But I'm getting error like "SSL/TLS authentication not allowed" any one knows hot to solve this issue or change authentication? Then I'm connecting through Total Commander I'm getting log like this maybe it will help:

QUIT
221 Goodbye
----------
Connect to: (18/03/2013 15:21:39)
hostname=172.16.17.15
username=test
startdir=
172.16.17.15=172.16.17.15
220 FileZilla Server version 0.9.39 beta
USER test
331 Password required for test
PASS ***********
230 Logged on
SYST
215 UNIX emulated by FileZilla
FEAT
211-Features:
 MDTM
 REST STREAM
 SIZE
 MLST type*;size*;modify*;
 MLSD
 UTF8
 CLNT
 MFMT
211 End
CLNT Total Commander (UTF-8)
200 Don't care
OPTS UTF8 ON
200 UTF8 mode enabled
Connect ok!
PWD
257 "/" is current directory.
Get directory
TYPE A
200 Type set to A
PORT 192,168,1,233,17,224
200 Port command successful
MLSD
150 Opening data channel for directory list.
Download
Waiting for server...
226 Transfer OK

I try to find some documentation and samples of this library but failed.

Thanks

New Post: GetFile returns ulong

beol — Sat, 02 Mar 2013 04:34:24 GMT

Can somebody help me with the GetFile(source, destination) method? The return value is ulong. What does the value signify? If it returns 0, does it mean the operation failed? Just need to clarify.

New Post: Clear Control Channel using binary client

HerveS — Tue, 26 Feb 2013 15:14:44 GMT

Hello,

I try to use binary client in a TLS authentication with clear command and data mode but couldn't achieve it.

I use -tls CredentialsRequired option but control channel is not switching to clear, data only.

My session log shows no CCC command from client.

Could you please advice, I'm new to Alex FTPS maybe i missed something.

Thanks a lot for your help,

Herve

New Post: Preserve File Date/Time Stamp

GregMallek — Thu, 07 Feb 2013 07:22:17 GMT

<div dir="ltr">Thank you very much Gregory. I will try it at work tomorrow and see if I can get it to work. <div><br> </div> <div>Very sorry for the late response, it went to a junk email on a email account I rarely use.</div> <div><br> </div> <div>Thanks Again</div> <div>Greg (also)<br> <br> <div> <div id="SkyDrivePlaceholder"></div> <hr id="stopSpelling"> From: [email removed]<br> To: [email removed]<br> Date: Thu, 8 Nov 2012 07:57:53 -0800<br> Subject: Re: Preserve File Date/Time Stamp [ftps:394681]<br> <br> From: gregorysch<br> <div id="ecxThreadNotificationPostBody">In the System.IO namespace, you can use the following instructions:<br> <ul> <li>File.SetCreationTime(filename, dateInfo) </li><li>File.SetLastWriteTime(filename, dateInfo) </li></ul> You can reuse for "dateInfo" parameter the information that you find in "<strong><em>DirectoryListItem</em></strong>" class, the "<strong><em>CreationTime</em></strong>" field.<br> Hope it helps,<br> Greg.<br> <br> <br> <br> <br> <br> <br> </div> <div id="ecxThreadNotificationFooter">Read the <a href="http://ftps.codeplex.com/discussions/394681#post938588" target="_blank"> full discussion online</a>.<br> To add a post to this discussion, reply to this email (<a href="mailto:ftps@discussions.codeplex.com?subject=[ftps:394681]">ftps@discussions.codeplex.com</a>)<br> To start a new discussion for this project, email <a href="mailto:ftps@discussions.codeplex.com"> ftps@discussions.codeplex.com</a><br> You are receiving this email because you subscribed to this discussion on CodePlex. You can <a href="https://ftps.codeplex.com/discussions/394681/unsubscribe/" target="_blank"> unsubscribe</a> on CodePlex.com.<br> Please note: Images and attachments will be removed from emails. Any posts to this discussion will also be available online at CodePlex.com<br> </div> </div> </div> </div>

New Post: Connecting to OracleDB Repository

rsjrny — Sat, 26 Jan 2013 21:23:46 GMT

I want to include that my Z/OS (MVS) system also returns the FEAT without an END so I also receive the OutOfRangeException. I am including the portion of the log that shows the FEAT. Thanks a million for working on this I love your Class Library.

Status: Resolving address of my.website.com
Status: Connecting to nn.nn.nn.nn:21...
Status: Connection established, waiting for welcome message...
Response: 220-FTPD1 IBM FTP CS V1R11 at my.website.com, 14:33:20 on 2013-01-26.
Response: 220 Connection will close if idle for more than 15 minutes.
Command: USER thisisme
Response: 331 Send password please.
Command: PASS ******
Response: 230 thisisme is logged on. Working directory is "thisisme.".
Command: SYST
Response: 215 MVS is the operating system of this server. FTP Server is running on z/OS.
Command: FEAT
Response: 211 no Extensions supported
Status: Server does not support non-ASCII characters.
Status: Connected
Status: Retrieving directory listing...

New Post: Active connection sample

herremig — Wed, 23 Jan 2013 07:11:54 GMT

Can someone post some sample code for making an ACTIVE connection.

New Post: Resume on file download?

jlficken — Fri, 11 Jan 2013 21:21:51 GMT

I found this client very useful but can't figure out how to allow for a partially downloaded file to resume from where it stopped? CanSeek isn't available on a NetworkStream so I am at a loss what to do. Any help would be appreciated. Thanks!!

New Post: FTPS receiver says file is incomplete

SpokaneDude — Tue, 27 Nov 2012 22:12:49 GMT

Yes... do you want it posted as a reply to your posting above, or shall I put it up as a new project on Codeplex?

New Post: FTPS receiver says file is incomplete

alexp — Tue, 27 Nov 2012 21:53:43 GMT

Sure! Can you post it here?

New Post: FTPS receiver says file is incomplete

SpokaneDude — Tue, 27 Nov 2012 20:44:00 GMT

Alex... finally got it working... would you like to post my code for other C# developers to look at? (It's well documented!) :D

Rolf

New Post: FTPS receiver says file is incomplete

alexp — Tue, 27 Nov 2012 14:16:21 GMT

Any error is included in the exception thrown.

You can also log all the traffic, there's an option for that as well.

New Post: FTPS receiver says file is incomplete

SpokaneDude — Mon, 26 Nov 2012 20:46:23 GMT

Alex: I can't get it working... using this code:

        public int uploadFileUsingFTPS(string[] args) {

            // assign args to make it clear
            string userID = args[0];
            string password = args[1];
            string hostURL = args[2];
            string fileName = args[3];
            string directory = args[4];

            FileInfo fi = new FileInfo(args[3]);  //  get filename
            if (fi.Length == 0)  //  if file has a length of zero, return
                return -1;

            try {

                FTPSClient ftpsClient = new FTPSClient();
                ftpsClient.Connect(hostURL, new NetworkCredential(userID, password),
                    ESSLSupportMode.CredentialsRequired | ESSLSupportMode.DataChannelRequested);

                ftpsClient.SetTransferMode(ETransferMode.ASCII);
                ftpsClient.SetCurrentDirectory(directory);

                //  upload the file
                ftpsClient.PutFile(fileName);
                ftpsClient.Close();
            }
            catch (Exception ex) {
                MessageBox.Show("error: " + ex.Message);
                return -1;
            }

            return 0;

It is not being received by the host (they claim I am sending the "full local path" which makes no sense to me). I thought it was because I didn't have a Close statement, but that didn't help either.

Is there a way that I can get the response from the server as to any errors as to why it wasn't successful?

New Post: FTPS receiver says file is incomplete

alexp — Fri, 23 Nov 2012 22:19:45 GMT

Hi, the best sample is the command line client that you can get here with the source code.