File does not upload

With your ASP edition, I am unable to upload a file. No errors are reported, but the file does not write either.

Licensing in .Net

Solutions to "Could not find a valid license" errors and general deployment information

Error: Unbalanced Element Tag

I'm using the SOAP component to call a web service. When

I call the SendRequest method, it throws an exception:

"Unbalanced Element Tag."

Getting Started with ZipStream

The ZipStream component provides a way to compress and decompress streamed data.

LinkPoint Gateway (Also YourPay, FirstData)

How do I use the ICharge component with the LinkPoint (or YourPay or FirstData) gateway?

Windows XP SP2 - Windows Firewall

Are there any problems with using IPWorks behind the Windows Firewall service that comes with XP SP2?

ActiveX controls in Internet Explorer

Can I use your ActiveX controls embedded in HTML pages in IE?

FTP Error: 550 SIZE Command Not Supported

This will occur when the component tries to calculate the percent complete for downloads.

C++ Builder: "Unresolved external" error when using Clang compiler

Known issue with 32-bit Clang projects.

Squid Proxy Support

Does IPWorks support Squid proxies?

E-Payment Gateway Code Examples

This KB entry includes simple sample code for different gateways using the icharge component.

Amazon SQS: Do you support FIFO queues?

First-In-First-Out (FIFO) queues are supported in the SQS component.

Zip: Encoding filenames with non-ASCII characters

Use either the Encoding or CodePage configuration option, depending on your language.

HTTP Post results in error "303 See Other"

When I post with HTTP (or WebForm, WebUpload, etc), I get an HTTP Protocol error "303 See Other".

Responding to SNMPv3 Discovery Requests

When using the SNMPAgent/SNMPTCPAgent you will either need to use the AddUser method or use the events to respond to the Discovery request sent by SNMPMgr/SNMPTCPMgr. This article will show you how to use the events to respond to a discovery request.

Integrating with QuickBooks Online

Does the QuickBooks Integrator support QuickBooks Online?

Getting the size of files from an FTP server

I'm making an FTP client and I want to know if there is a way that you can check to see how big a file is. The reasoning for this is because I want to make a percentage bar showing the transfer progress.

QuickBooks Integrator: Non-wage payroll items

Can I add non-wage payroll items (like additions, deductions, or company contributions) into QuickBooks?

QuickBooks Integrator: Persistent connection with Remote Connector for QuickBooks

How can I maintain a persistent connection to QuickBooks via the Remote Connector for QuickBooks application?

QuickBooks Integrator: Field not updated properly (special characters)

When I try to use certain characters The update doesn't work.

QuickBooks Integrator: I cannot Update

When I try to Update, I get error 20202 or 201: "Required field unspecified."

QuickBooks Integrator: How can I get a list of customers?

How do I get a list of customers from QuickBooks?

QuickBooks Integrator: How can I create a new Class?

How can I create a new Class in QB?

QuickBooks Integrator: Automatic login

How do I perform automatic login? I keep getting Error 661: "Automatic login access denied".

QuickBooks Integrator: UK and International Editions

Do you support the UK Edition of QuickBooks, or other international QuickBooks Editions besides the US and Canadian Editions?

QuickBooks Integrator: Chart of accounts

How do I get a list of accounts in QuickBooks?

QuickBooks Integrator: Specialized Editions (Contractor, Manufacturing, Retail, etc)

Do you support specialized editions of QuickBooks like the Accountant, Non-Profit, Professional Services, Contractor, Manufacturing and Wholesale, and Retail?

QuickBooks Integrator: QuickBooks Enterprise Solutions

Do you support QuickBooks Enterprise Solutions Edition?

QuickBooks Integrator: QuickBooks POS

Do you support QuickBooks POS Edition?

QuickBooks Integrator: How does the QuickBooks Integrator work?

How does the QuickBooks Integrator work?

QuickBooks Integrator: Communicate with QuickBooks Remotely

Can the QuickBooks Integrator communicate with QuickBooks remotely?

QuickBooks Integrator: QuickBooks not running

Does QuickBooks have to be running in order for the components to work?

QuickBooks Integrator: What QuickBooks versions are supported?

What versions of QuickBooks does QuickBooks Integrator support?

QuickBooks Integrator: What happened to AcctSync SDK?

What happened to the AcctSync SDK product?

OpenPGP Code Example: Encrypt with .asc key file

Key files can be used directly to encrypt and verify signatures.

Avoiding FTP's 'Timeout 900 seconds' error

I need some tips about an error that occurs me at my client's with FTP control. I receive following message: "421: Timeout 900 seconds closing control connection."

OpenPGP Code Example: Set the PGP Version header

When encrypting or signing the PGP Version header can be set to any value.

Configure traffic throttling

How can I configure traffic throttling?

QuickBooks Remote Connector Certificate Revoked

A required update for the QuickBooks Remote Connector

AS3 Code Example: Sending and Receiving

Sample code for sending and receiving EDI data with AS3 is shown below.

Active Directory

Does your LDAP component support Active Directory?

HTML Parser

Do you have a component that can parse HTML?

Terminal Emulation (VT100, VT220)

Does your Telnet component support terminal emulation?

Web Server

Can I create a web server with IPWorks?

Excel, Access Development

Can I use your component in Excel or Access?

FTP Security Extensions (RFC 2228)

Does your FTP component support the FTP Security Extensions defined in RFC 2228?

Specifying an AS2 filename

Filenames may be explicitly set. If no filename is set the default "rfc1767.edi" name is used.

AS1, AS2, AS3

Do you support AS1 and AS3 as well as AS2?

What type of documents do the AS2 components support?

What type of documents do the AS2 components support?

What is EDI? What are AS1, AS2, and AS3?

What is EDI? What are AS1, AS2, and AS3?

Why should I use AS2?

Why should I use AS2? Isn't SSL enough to secure the data?

DGI Certification

What is eBusinessReady (Drummond Group / DGI) Certification, and why is it so important?

OFX Connection Information.

What connection values do I use to connect to my financial institution?

Accessing Events within a VB DLL

Can I trap for the IPPORT1_DataIn event within a DLL?

Tokenization with E-Payment Integrator

Which gateways supported by the E-Payment Integrator support tokenization?

AS2 BizTalk: Messaging Engine failed to register an adapter "HTTP".

Details: "Registering multiple adapter types within the same process is not a supported configuration. For e.g. HTTP and SOAP receive adapters cannot co-exist in the same process"

Setting msgMaxSize in SNMPv3

The msgMaxSize value can be set when using SNMPv3.

Zip Code Example: Real time addition of files to an archive

The Zip component supports adding files to an archive as they become available.

Delphi: How can I change the password for a MS Active Directory account?

How to change a MS Active Directory account password using LDAP component in Delphi.

IMAP moved message not being deleted.

When calling the MoveToMailbox method, the original message is not deleted.

OFTPServer Code Example: Sending a file from a stream

OFTPServer can send files from a stream.

OFTP Code Example: Secure authentication

OFTPClient and OFTPServer support secure authentication.

What are the error events good for?

I can't seem to trap any error in the error event...

What are the error events good for? (Not VB)

I can't seem to trap any error in the error event .

Using the Sftp.Queue method to do multiple simultaneous SFTP transfers

The IPWorks SSH SFTP component supports doing multiple simultaneous transfers using the Queue method.

Messages not deleted from POP server?

I am having trouble getting the POP component to delete messages.

NetDial's Status Event Values

What are the values for the possible Status codes ?

SFTP: File is corrupted after transfer

Files uploaded via SFTP can be corrupted depending on the payload size.

SSIS: Specify a certificate with variables for FTP and SFTP tasks

How to use variables and the Other property to specify a certificate.

Usage of C++ Edition Static Libraries

How to use the static libraries in the /n software C++ Editions.

Send email not present in the sent mail folder.

This article shows how to append sent email to a sent mail folder.

QuickBooks Integrator: Setting customer full name fields

How do I set the "Full Name" fields when adding a customer?

How do I delete an FTP directory that has contents?

I'm trying to call FTP.RemoveDirectory(), but I get the error: "141 FTP protocol error: 550 The directory is not empty." How can I delete a non-empty directory?

SFTP: Server Error (4) Failure

This may happen if you do not have permission to upload to the specified location.

Delphi: How do I use your components in IntraWeb?

You can create a local instance of the component.

What's New in Cloud Storage Integrator 2016

Cloud Storage Integrator 2016 Change and Migration Guide

SNMP Code Example: Sending an SNMP trap with custom objects

Sending an SNMP trap with your own objects requires that you define the sysUpTime and snmpTrapOid objects manually first.

Write email contents to a file.

How can I save email contents to a file using the component?

Using the XML component to parse and write XML

The XML component combines the parsing and writing functionalities of the old XMLp and XMLw components.

FTP error: '425 Can't open data connection.'

The FTP server returns this error: "425 Can't open data connection." when trying to list a directory or transfer data.

FTP Code Example: Upload from a stream

Shows how to use the component to upload from a stream.

CertMgr Code Example: Export public key file

Shows how to export various public key formats, and how to specify a comment.

Creating a document in Google Drive.

How do I create a document in Google Drive using the GDrive component?

Using Node.js editions on Raspberry Pi (Linux ARM)

Instructions for installing Node.js editions on Raspberry Pi

SSIS: Error 0x8009000B Key not valid for use in specified state.

This happens because the password properties are marked as sensitive.

SOAP Code Example: Using Complex Types

You can both send and receive complex types with the SOAP component.

SharePoint Code Example: Using the SharePoint Integrator with Microsoft SharePoint Online

This article shows how to configure the components in the SharePoint Integrator to communicate with the Microsoft SharePoint Online service.

Using ASP.NET Components in a Medium Trust Environment

This KB entry includes instructions on how to configure a custom security level to allow the components to work in a medium trust environment.

PayPal Integrator: How do I setup a PayPal Sandbox account?

Where do I go to setup a PayPal sandbox account? Where do I go to get the API Signature to use?

NetDial Code Example: Create a VPN entry

You can use EntryDeviceType and EntryDeviceName when calling CreateEntry to create a VPN entry

FTP Code Example: Resume an upload

If your transfer is interrupted you can use the StartByte property of the FTP component to resume the transfer.

SSL: Error During Handshake: 80090308

This can occur if the remote host does not support implicit SSL.

SSIS: Configure a password property to use a User variable

You can set the value of a password property to point to a user variable.

How do I handle the simulated folder structure using the GDrive component?

Google Drive doesn't have a folder structure, but does simulate such an environment. You can access an object's "parents" and "children" as query parameters in order to navigate/access the files in such a simulated structure.

Amazon SQS: CreateQueue not creating the queue.

I called the CreateQueue method, but it does not show in the SQS Management Console.

UPS Mail Innovations

How to use UPS Mail Innovations with the Shipping Integrator.

OpenSSL Heartbleed: Are your applications at risk?

Client and server solutions built on top of our /n software SSL cryptography, or those that implement SSL via the Windows cryptographic service provider algorithms, are completely unaffected.

SSIS: Using the DirList property of the FTP and SFTP receive tasks

Discussion on how the DirList property can be used.

SSH: Support CA signed client and host keys

Shows how to use CA signed client and host keys to ease key management.

.NET DLL load time is slow, causing the components to be slow to respond

When an internet connection is not available, the .NET DLL file takes a long time to load causing the components to be slow to respond.

QuickBooks Integrator: QuickBooks Price Levels

How can I retrieve and use custom price levels for items in QuickBooks?

RecurringBilling Code Examples

This KB entry includes simple sample code for different gateways using RecurringBilling component.

ASP and ASP.NET - Write data directly to a browser without creating a local copy

This KB entry provides details about how to write data directly to a browser without creating a local copy (e.g. using the LocalFile property).

E-Payment Gateway Retail Code Examples

This KB entry includes simple sample code for different gateways supported in the Retail component.

How to Transfer a License

Submit a license transfer request to transfer a license.

Installing Certificates for a Service

How do I install a certificate for use by a windows service?

"Access Denied" to nsoftware.IPWorks

I am using the MX component in a .Net web application. When I attempt to load the project from the browser, I get a FileLoadException stating that: "Access is denied: 'nsoftware.IPWorks'".

SOAP Request parameters not received by .Net web service

I have written a Web Service in VS.Net, but when I use the SOAP component to consume this service the parameters that I added to the SOAP request are not received in the web service.

Unix and Mac OSX: Exclude unused components during compilation

Shows how to reduce the size of your compiled application by including only components you need.

QuickBooks Integrator: Common QuickBooks Connection Errors

Troubleshooting QuickBooks connection errors.

SMPP Multipart Messages

How to support multipart SMS messages.

About Licensing in C++ Builder

I have purchased a license for the C++ Builder Edition, but I am still get the trial "About" message dialog.

BizTalk: After changing the Log Location messages still appear in the Application event log

When updating the Transport Log Location to a new event log, messages may still appear in the Application event log.

Error Handling in C++

The return value of methods and GetLastError() provide information on errors in C++ editions

Code Examples: Working With SharePoint Columns

How to manipulate columns in SharePoint.

Standard Error Event in Rexec/Rshell

The Standard Error event is fired sometimes after the Disconnected event. How can I distinguish this case?

Invalid Serial Number and Key Combination

I purchased the /n software Red Carpet Subscription, but it is giving me an "Invalid Serial Number and Key Combination" error when I try to download and install the products.

C++ .NET Warnings

When using the C++ edition of IPWorks in Visual Studio .NET I get a lot of warnings from the header files. What is causing this?

E-Payment Gateway Encrypted Track Data Code Examples

This KB entry includes simple sample code for using encrypted track data with different gateways.

Zip Code Example: Compress and Decompress to and from memory

An example of how to use the Zip component with streams to perform operations in memory.

PayPal Error: Value was either too large or too small for an Int32

When calling the GetProfile method, you may see the error "Value was either too large or too small for an Int32". This is caused by an unexpected value returned by PayPal.

How do I get the CertMgr component to show my certificate?

I have created a certificate, but I cannot see it listed when I use the IPWorks CertMgr component. How do I get the CertMgr component to show my certificate?

How can I authenticate with the mail server using the FileMailer control?

How can I authenticate with the mail server using the FileMailer/HTMLMailer control?

Extra attachments in my emails called ATT000xx.TXT

Why do I get extra attachments in my emails sent with FileMailer or HTMLMailer called ATT000xx.TXT?

ICMPPort, Ping, Traceroute Access Denied

Whenever I try to set the ICMPPort, Ping, or Traceroute component to Active = true, I get a "[10013] Access Denied" error.

IMAP MailboxList

I need to get a list of all mailboxes on the account, not just the top Inbox.

LDAP Search has no results

Using your LDAP Search demo, I tried a search against my server cannot get any results.

LDAP DSE Search

How do I perform a DSE (Directory Specific Entries) search with the LDAP component?

Obtaining server response to LDAP methods

Obtaining the server response after performing an LDAP Bind (or other actions).

MCast with multiple Network Interfaces

I am working on a machine with multiple network interfaces. How can I select which interface to use when sending MCast datastrings?

No MIME-boundary found

Im trying V5 POP/MIME and am getting a strange error: "20283 - No MIME-boundary found"

Send mail directly to recipients server

How can I send emails without going through my personal SMTP server?

Netclock specification

Does the NetClock implement the SNTP protocol?

NNTP GroupSearch returns no results

I am trying to search for messages with a particular subject using the GroupSearch method. I know that a message exists with the search pattern I am searching for, but the component never returns any results in the GroupSearch event.

How can I send extended characters, ie "très" in the subject of my SMTP email.

I want to include special characters in the subject field of my message, ie: "à très bientôt rené", but I receive "trhs bienttt reni" instead.

Using SMTP to send email with HTML or Attached Files

How can I send attached files or HTML text in the body of my message?

Change HTTP Version of the SOAP component

How can I change the HTTPVersion when using the SOAP control?

SOAP MethodURI and other properties

How do I determine the MethodURI and other specifics for the SOAP Service that I want to access with your SOAP component?

Webform doesn't post data to my html form

I am trying to use the Webform component to post data to an ASP script on my web server, but the data is never received, what is going wrong?

Events are not firing

The event will not fire. I have the event declared properly.

Can I use the SSL components in non-secure mode?

Can I use the SSL components in non-secure mode?

SSH: Server's host key has been rejected by user.

When attempting to connect, I get the error "Server's host key has been rejected by user".

QuickBooks Integrator: QuickBooks Connection Lifespan

Details three different lifespan options of connections between the components and QuickBooks.

How to create a client certificate for use with MPI component using OpenSSL

This shows how to use OpenSSL to create a client certificate for use with the MPI component.

SNMP Code Example: Interpret a MAC or IP address value

By using the ValueB field of the Objects collection we can build a string representation of the MAC or IP address.

Using Two-Factor Authentication (2FA) with IPWorks SSH

IPWorks SSH and IPWorks Auth can be used together to connect to servers requiring two-factor authentication.

Common Windows Security Errors

Description of Security Errors 80090302, 8009030D, 8009030E, 80090304, 80090308, 80090325, 80090326, 80090327, 80090331, 8009035D, 8009030F, 80090321

Install multiple versions

Can I install more than one version on my server?

The requested name is valid and was found in the database, but it does not have the correct associated data being resolved for

Why do I get the error: "The requested name is valid and was found in the database, but it does not have the correct associated data being resolved for"?

Certificate password length in Windows Server 2003

Windows Server 2003 limits the length of a certificate password to at most 31 characters.

Firing events under FoxPro

Why do events sometimes not fire in FoxPro?

Do the IPWorks SSL components work in non-SSL mode?

Do the IPWorks SSL components work in non-SSL mode?

What gateways are supported by the ICharge component?

What gateways are supported by the ICharge component?

I own an older version of IPWorks but I cannot find it on your website.

I own an older version of IPWorks but I cannot find it on your website. Where can I download it?

Component doesn't recognize disconnection

When I unplug the cable, the component doesn't recognize disconnection - why not?

How do I tell if I am currently connected to the internet?

How do I tell if I am currently connected to the internet?

Licensing - My Subscription login is not working

My Subscription login is not working

How can I forward an email and preserve its attachments?

How can I forward an email, including any attachments that it already has?

Winsock error 10013 WSAEACCES

I get Winsock error 10013 WSAEACCES (Permission Denied) whenever I attempt to use the ICMPPort, Ping, or Traceroute components.

The eVB Installation Wizard will not let me use the component!

The eVB Installation Wizard will not let me use the component! How do I solve this?

Difference in Java Desktop Edition and Java Server Edition?

What is the difference in Java Desktop Edition and Java Server Edition and how do I choose which one I need?

Difference between ActiveX and Visual Basic Editions?

What is the difference between ActiveX and Visual Basic Editions?

10035 WOULDBLOCK error

What is the 10035 WOULDBLOCK error and how do I handle it?

Non-authoritative 'Host not found' (try again or check DNS setup).

I keep getting "Non-authoritative 'Host not found'", what does this mean and what do I do about it?

How can I use the components from C?

Write a plain C program using the C++ Edition components. Yes, it is possible.

How do I use the proxy properties of the HTTP/S component?

How do I use the proxy properties of the HTTP/S component?

Cannot Find Security Provider - Java

When running my Java application, I keep getting the error "Cannot Find Security Provider".

XML data contains 3 garbage characters

I downloaded an XML file with your HTTP control, but the data is corrupted. There are three binary characters at the beginning of the file.

The help file displays in a font so tiny I can't read the print

The help file displays in a font so tiny I can't read the print

Zip ArrayIndexOutOfBoundsException

When I call Zip Compress or Append, I get an error: "java.lang.ArrayIndexOutOfBoundsException". The problem appears to only occur when the -server mode is set on the JVM.

MessageHTML "No file given" error.

If the .MessageHTML property contains a link or an image, the src tag has to be the full url to the item even if the item is in the same directory as the script that is running.

How do I decode email that I retrieve with POP?

The messages that I receive from the POP object are encoded when I receive them. Why do they appear like this, and how do I get them to display like commercial mail clients do?

How can i compile with Embarcadero C++ (BCC)?

How can i compile with Embarcadero C++ (BCC)?

Card Type Error - ErrorData equals AMEX

Using DirectSettle, I get a rejected batch error type of "C : Card Type Error" and ErrorData = "AMEX".

ICharge - Viaklix requires pin and merchant account ID

Viaklix requires the pin and the merchant account id to be sent, I do not see any such properties for the control.

Does CertMgr work w/ith a smart card certificate?

Does CertMgr work w/ith a smart card certificate?

How can I send binary data in Visual Fox Pro?

How can I send binary data in Visual Fox Pro?

How do I connect to an Exchange server with IMAP?

How do I connect to an Exchange server with IMAP?

IPMonitor cannot see outgoing packets

I'm using your IPMonitor component. I can see incoming packets just fine - but I cannot see any outgoing data.

Does your NNTP control support the NEWNEWS command?

Does your NNTP control support the NEWNEWS command? I don't see a Newnews method on the control.

How do I change the encryption algorithm for the controls in the SMIME or EDI Editions?

How do I change the encryption algorithm for the controls in the SMIME toolkit?

Can I use the SSL Editions on Windows 9x?

Can I use the SSL Editions on Windows 9x? I am getting encryption errors when I try to.

SOAP and XML Code Example: Traversing XML with the XPath property

This entry describes the various ways to traverse XML using the XPath and other properties.

SFTP: Server Error (2) No such file or File not found

This error can occur when the RemotePath specified does not exist on the server.

USPS Integrator: can I print labels with postage?

I am using your USPS Integrator - can I print my labels with postage?

USPS Integrator: what URL do I use for the Server property?

What URL do I use for the Server property of the USPS Integrator components?

USPS Integrator: CustomsLables vs InternationalLabels

What is the difference in the CustomsLables and InternationalLabels components?

USPS Integrator: Delivery and Signature Confirmations

How do I print shipping labels for Priority Mail, First Class mail, Parcel Post, Bound Printed Matter, Media Mail, or Library Mail?

Why do i get FTP error 425 can't open data connection?

This occurs with the FTP component when there is a problem establishing the data connection between the client and server.

Fixing COM class factory error 80040154 when using ActiveX controls in .NET Applications

How to fix the error "Retrieving the COM class factory for component with CLSID [ID] failed due to the following error: 80040154." when using ActiveX Controls in .NET applications.

Signing into Google Talk with a non-@gmail user account

How to sign into Google Talk with a user account that is not @gmail.com.

Why do i get 276 error during handshake: 0x80090326 with the PayPal Integrator?

The URL being used with the PayPal Integrator is incorrect.

How do I move a message sent with the SMTP component to my Sent folder?

You can use the IMAP component to append a message to your Sent folder.

Swift Events

Implementing events in Swift.

How should I use the BizTalk adapters in a group?

Use an Active/Passive configuration for reliability.
Use an Active/Active configuration for load balancing.

Delphi: Using the components in a Delphi package

This can be achieved following the steps below.

Delphi: Fixing 'Undeclared Identifier' errors after installing the full version

When installing the full version over the trial version Delphi can continue to use old .pas files causing this error.

Ping: IPv6 support

IPWorks V8 supports using Ping with IPv6 addresses.

How do I use your BizTalk adapter dynamically or access promoted properties?

Our adapters promote all properties to allow configuration from within an orchestration.

Preserving SFTP File Times

Allowing the Sftp component to preserve file times for uploads and downloads.

TLS 1.3 Support

TLS 1.3 Experimental Support may be enabled in all editions.

Sending messages through Clickatell

How to use the HTTP and JSON components with Clickatell's new API

How do I create your ActiveX objects dynamically?

How do I create your ActiveX objects dynamically?

How do I create your .Net objects dynamically?

How do I create your .Net objects dynamically?

How do I create your objects dynamically in Delphi?

How do I create your objects dynamically in Delphi?

How do I create your objects dynamically in C++ Builder?

How do I create your objects dynamically in C++ Builder?

How do I deploy my applications that use IPWorks?

How do I deploy my applications that use IPWorks?

Handshaking Error

With the controls from the IPWorks SSL/SSH toolkit I get the error "Error during handshake", how can I debug this?

MIME Code Example: Recursive decoding

Shows how to use the MIME component to recursively decode a MIME message

Writing a Traceroute utility using the ICMP control

How can I write a simple Traceroute utility using the ICMP control ?

SOAP Code Example: Clearing or setting the method namespace prefix

The SOAP component will allow you to change the method's namespace prefix if necessary.

"Interrupted" error when using components on Form_Load()

Whenever I try to use the components on Form_Load() I get an "Interrupted" error. Is it possible to use your components this way?

Are /n software Components Thread Safe?

Only certain editions of /n software libraries are thread safe.

Can I change the permission settings when I upload a file onto an FTP server?

I want to upload a file onto an FTP server, but I would also like to change the permission settings when I do. Is this possible with your controls?

Can I use your components in programming environments other than the languages you mentioned in the product name?

I've noticed that you have IPWorks available for Visual Basic, C++, C++ Builder, Delphi, and Java. Do you support any other programming environments?

Do you sell source code?

Do you sell source code for your products?

Does IPWorks SSL support 128-bit encryption?

Does IPWorks SSL support 128-bit encryption?

How does the FTP Transfer event fire?

How are the parameters fired in the FTP Transfer

How can I display images in an email I have received with your control?

How can I display images in an email I have received with your control?

How can I do a partial download with HTTP?

How can I do a partial download with HTTP?

How can I get an HTML page that contains frames?

How can I get an HTML page that contains frames?

How do I dynamically bind event handlers? - Delphi

How do I dynamically bind event handlers in Delphi?

How do I create a timeout?

I don't see a timeout property for some controls. Can I create one?

About Licensing in Visual Basic 6 (or earlier)

I've already registered IPWorks, but the About license message dialog keeps appearing every time I set an action. What is happening?

How do I minimize the footprint of my Java applications? (JAVA)

How can I minimize the footprint of my Java applications?

How do I transfer binary data with your controls?

How do I transfer binary data with your controls?

Distributing Plus Pack controls

I am having problems when I try to distribute

Purchasing Individual Components

I don't need the entire IPWorks package, as I just want to use one or two controls. Can I just by them individually?

Physically disconnecting the modem does not affect NetDial

I've pulled the plug on my modem, but your NetDial component continues to act as if it was connected. What's going on?

I think I've received the wrong edition of IPWorks on my CD.

I just received my IPWorks CD, but I think I've gotten the wrong one.

FTP directories with spaces in them.

If the FTP site has a directory with a space in it, retrieving the directory will fail.

Is it better to request support via email or via phone?

Is it better to request support via email or via phone?

Should I send data via UDP or TCP?

When should I send data via UDP? When should I send data via TCP?

What are RFC's? Where do I find them?

On occasion, I have been refereed to RFC's. What are RFC's, and where do I find them?

What JDK do I need to run your JavaBeans?

What JDK do I need to run your JavaBeans?

When sending data with IPPort, it returns error '10057 socket is not connected'.

When calling SetDataToSend() with your IPPort control, it returns '10057 socket is not connected'.

When I try to compile my program, I get an error message saying that the IPWorks.jar cannot be found.

When I try to compile my program, I get an error message saying that the IPWorks.jar cannot be found.

Where can I find the latest build of IPWorks?

Where can I find the latest build of IPWorks?

Your demos seem very simple, why?

Your demos seem very simple, why?

How can I handle a redirect in HTTP?

How can I handle a redirect in HTTP?

403 Forbidden

I get "403 Forbidden" from the web server when attempting to make a request to it.

HTTP Request different than what IE sends

I'm trying to send an HTTP request which is failing - but the same request works fine with IE. How can I find out what is wrong and fix it?

CyberSource account configuration

To use the component with CyberSource you will need to generate a transaction key.

HTTP: Error 153 Specified URLScheme is invalid.

This occurs when using a component from IPWorks that uses HTTP as the transport mechanism with a secure URL.

Error Only one usage of each socket address (protocol/network address/port) is normally permitted

This occurs when more than one process attempts to bind to the same local port.

Winsock Error 10060: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.

This is Winsock error 10060 which can occur for a variety of reasons.

SSH Code Example: Public key authentication

An example of how to perform public key authentication.

Why do i get "[10002] Authentication/Authorization Failed. You do not have permissions to make this API call" with the PayPal Integrator?

The URL being used during Authentication/Authorization is incorrect.

PayPal Integrator: Creating and processing orders using Express Checkout

How can I authorize and capture payments for orders using PayPal's ExpressCheckout API?

PipeExec and .NET 4.0 Console Input

In .NET 4.0 input from Pipes cannot be read by default.

OpenPGP Code Example: Support for PGP 6.5.8

PGP 6.5.8 can be supported via the AllowOldPacketType configuration setting.

Error parsing PEM ASN.1 structure: Error decoding

When using the SFTP Adapter/component, I get the error "Error parsing PEM ASN.1 structure: Error decoding".

IPWorks IPC - How to create and use named pipes

How to use IPWorks IPC to create and use named pipes.

Ping or TraceRoute times out on Vista

The Ping/TraceRoute/ICMPPort component times out on Windows Vista.

SMTP connection to Office 365

SSLStartMode must be set to Explicit to connect to Office 365 via SMTP.

Responding to SNMPv3 Traps

This article will show you how to use events to receive and decode SNMPv3 traps.

How do I establish a VPN connection with IPWorks?

How do I establish a VPN connection with IPWorks?

FXP Transfers

Using the FTP component to perform Server to Server transfers

How can I find out IP address of the localhost?

How can I find out IP address of the localhost?

Installing and troubleshooting PHP Edition installations

How to install and troubleshoot PHP Edition installations

Passing Command Line Parameters with ZipSFX

ZipSFX supports command line parameters both in FileToExecute and the self-extracting archive.

RSA and DSA Asymmetric Encryption Basics

This article demonstrates the basics of asymmetric encryption with the RSA component from IPWorks Encrypt.

IPPort/IPDaemon: Receiving fixed-length data records

This article shows how to use RecordLength to received fixed-length data records

Working with BlueSnap Vaulted Shoppers

The E-Payment Integrator's RecurringBilling component allows you to work with BlueSnap vaulted shoppers.

SNMP Enterprise-specific Traps

How do I send an enterprise-specific trap?

Windows XP Service Pack 2

Will IPWorks work on Windows XP Service Pack 2?

Using the controls under PowerBuilder

PowerBuilder complains about missing properties or property page.

The FTP server says ''500 command unrecognized''

When trying to upload a file with the help of FTP component the remote FTP server complains about command unrecognized.

Does IPDaemon have any limitations in the number of connections it supports?

How many open connections can a server written with IPDaemon support?

Why do I get the error ''invalid remote host address 0.0.0.0''?

Why do I get the error "invalid remote host address 0.0.0.0"?

Buffer size errors when IPDaemon accepts connections

When I log into IPDaemon from IPPort, I get the following

How do I send binary data over the network using VB?

I need to exchange some binary data between my applications over the network. What is the easiest way to accomplish this?

Working with binary data in Delphi and C++ Builder

Delphi and C++ Builder editions use byte arrays (TBytes) to allow operating with binary data.

How do I send binary data over the network using C++?

How do I send binary data over the network using IPWorks C++ Edition?

Registering an OCX file

Both 32 bit and 64 bit OCX files are included in the setup. Only one can be registered at a given time.

Telnet not displaying 'login:' prompt

Why don't I see the "login:" prompt with some sites using the Telnet Control ?

How do I send extra commands and site specific services with the FTP control?

How do I send extra commands and site specific services with the FTP control?

How do I synchronize with the Rexec/Rshell controls?

How do I know when the UNIX command has completed?

Does IPInfo handle MX records?

Does IPInfo handle MX records? My email address is myname@domain.com and it's handled by mail.domain.com, where 'domain.com' is the IP address of our web server. How can I find that information automatically?

Application hanging when reaching end of execution?

An application seems to hang when the end of execution is reached.

The Rexec/Rshell work fine in an .exe but not in a .DLL?

In using the Rexec control from a VB application such as your demo, the Rexec processing occurs synchronously and control is not passed back to the calling program until the Rexec command(s) are complete on the remote host. When I try to call these same functions by building the VB code into a DLL, however, the "Connected" event fires and then control is passed back to the calling routine. The Stdout, Stderr, Error and Disconnected events are not triggered and the calling program receives control prior to completion of the rexec command on the remote host. We would like to see the same synchronous operation with the DLL as with the VB EXE. Is there any way to force this to occur?

Can I receive a binary file with HTTP control?

I would like to use the HTTP component to fetch non text (such as gif, jpg etc...) data. Can I do this with HTTP or do I need to use something else (such as IPPORT) to get the job done?

How do I uninstall your tools?

How do I uninstall IPWorks?

I think DataIn doesn't fire (IPPort/ ICMPPort/ UDPPort/ MCast)

DataIn fires once, and then does not seem to fire anymore (IPPort/ICMPPort/UDPPort/MCast)

How can I find the IP address of the localhost?

How can I find the IP address of the localhost?

Generating your own IDs for NNTP messages

I need to generate my own message ID's for NNTP posts. I need to generate cancel messages which need to follow a set principle with cancel.

How to specify the server name in HTTP headers

I need to send along the server name in the HTTP request header. Some web servers these days allow you to do multi-homing on a single IP. The way the server distinguishes the difference is by looking in the HTTP request header for the server name. Can your control handle them?

Message length limited when using RSA public-key cryptography.

Messages being encrypted using RSA public-key cryptography must be shorter than the modulus of the public key.

How do you wait for an Rexec command to end?

I am trying to execute UNIX command using Rexec control. This command takes at least 2 min to run. The problem is that Visual Basic does not wait until execution completed and the application keeps running. How can I check from VB when the execution of the command is completed?

Apple Pay Support

Describes how to support Apple Pay using E-Payment Integrator

SSH Code Example: Keyboard Interactive authentication

Shows how to perform keyboard interactive authentication.

BizTalk: using the SFTP and FTP Send adapter to download a file.

It is possible in newer versions of the SFTP and FTP adapter to download a file or list a directory using the Send adapters.

Registration-Free COM

Instructions on generating a manifest file for Registration-Free COM

Need to access the private members for Event handling?

I'm deriving a component out of your component and I find that I need access to the private data member TIPInfoRequestCompleteEvent FOnRequestComplete for event handling.

About Licensing OCX in HTML pages

I have written an HTML page using one of your OCX's but my users get the About Box when loading the page with Internet Explorer.

SMTP Error: Relaying not allowed

When I try to send email, I get an error like "Relaying not allowed". Why?

Windows attempts to visit download.windowsupdate.com after Error Verifying Certificate

When we connect using our own certificate the handshake returns 280 Error verifying certificate, why does this sometimes force windows to do a DNS lookup to download.windowsupdate.com and then try to connect to it.

Support for Maestro and other credit card types

Does the ICharge component have support for Maestro and other credit card types?

How do I retrieve Atom and RSS feeds with IPWorks?

How do I retrieve Atom and RSS feeds with IPWorks?

External application error

I'm getting an exception that says "External application error". What does this mean?

How can I tell if a file exists on my FTP server?

How can I tell if a file exists on my FTP server?

FTP Port range for active mode transfers

Sometimes an FTP client needs to use a particular port range for active mode data transfers in order to get by a firewall.

FTP SSL through a NAT Firewall

FTP SSL through a NAT Firewall

Stream Support

Do your components have support for streams?

HTMLMailer embedded images (image content Id's)

Does HTMLMailer support embedded images?

HTTP compression support

Do your components support HTTP compression?

IMAP email attachments and message parts

How to I decode email attachments and message parts with the IMAP component?

IPv6 Support

Do you support IPv6?

How do I get the MAC address of a particular machine?

How do I get the MAC address of a particular machine?

How do I add new entries with LDAP?

How do I add new entries with LDAP?

How do I add, replace, or delete attributes for an existing LDAP entry?

How do I add, replace, or delete attributes for an existing LDAP entry?

How do I sort LDAP search results?

How do I sort LDAP search results?

How do I list all LDAP users/members?

How do I list all LDAP users/members?

How do I list all LDAP groups?

How do I list all LDAP groups?

How do I list the LDAP groups that a user belongs to?

How do I list the LDAP groups that a user belongs to?

How do I list and modify the members of an LDAP group?

How do I list and modify the members of an LDAP group?

LDAP extended requests

Does your LDAP component support extended requests?

Change LDAP password?

How do I change an LDAP password with your component?

Do your components use WinInet?

Do your components use WinInet?

Do you have an OPML parser?

Do you have an OPML parser?

RSS component

What does your RSS component support?

How do I send SMS messages?

How do I send SMS messages?

How do I check if my SMS was sent?

How do I check if my SMS was sent?

How do I receive incoming SMS messages with the SMPP component?

How do I receive incoming SMS messages with the SMPP component?

SOAP example

Do you have an example of how to use your SOAP component?

Do you support Google Talk?

Do you support Google Talk?

What types of authentication does the XMPP component support?

What types of authentication does the XMPP component support?

XMPP/Jabber group chat

How do I implement XMPP/Jabber group chat?

Winsock Error 10054

Winsock Error 10054

Winsock error 10053

Winsock error 10053

About Box showing up even after registering

We have already read and implemented your note from KB and have already removed, reinserted the control, saved and compiled the program but the About Box stills shows up on a client machine.

DataIn event not firing when expected

The DataIn event is not firing when I expect it to. How do I control this?

Do you support the Mono .Net framework?

Do you support the Mono .Net framework?

Limiting features provided in the ASP Edition

How do I restrict the capabilities of IPWorks ASP so that my users cannot create potentially dangerous applications with your components?

ICMPPort does not recieveType 8 ('ping' request) packets

I am using ICMPPort to receive type 8 'ping' request packets, but I do not receive the packets when a ping is issued to me. I can issue a successful ping and receive the type 0 'ping' reply, however.

Licensing for IPWorks bundled with JBuilder5

I received a license for IPWorks with the release of JBuilder 5. What does this license allow me to do?

Retrieving data through the transfer event takes too long in VB.

When I try to accumulate data through the transfer event of your objects in Visual Basic, it seems to take a long time. What is wrong?

Unable to build App_Licenses.dll in ASP.NET projects.

When attempting to build the App_Licenses.dll file in Visual Studio 2008 or 2010, an error may be returned that Visual Studio could not transform the licenses file into a binary resource.

Lost Serial Number and Key

I lost my serial number and key for one of your products? How do I find them?

SSL: server certificate verification failed

When I attempt to connect, I get an error that the server certificate verification failed.

Using client side certificates vs. server side certificate only

I understand that only a server side certificate is needed to establish a secure connection, but what is the advantage of using a client side certificate as well?

Setting mail flags on IMAP server

When I set the MessageFlags to "Seen" via IMAP, I receive the error, "BAD Protocol Error : Specified set of flags is not valid".

MCast in the Windows MultiCast layer

What specific steps are executed by your MCast in calling the Windows MultiCast layer when "joining" a multicast group?

How to implement PASV mode (server side)

How do I create a server that accepts PASV mode connections?

Trapping the WSA_WOULDBLOCK error

How can I trap the WSA_WOULDBLOCK error and send any unsent data following that?

Sending messages with SNPP

When I hard code a message in the SNPP message property, the server accepts the message but does not send it.

.NET Core on Raspberry Pi

Use the .NET editions of any /n software product on the Raspberry Pi.

Client-Side Encryption with Cloud Storage Integrator

Cloud Storage integrator components provide strong client-side encryption functionality to help keep your data safe and private.

How to retrieve only the headers of an email via POP ?

How can I get only the headers of the message as mentioned in the introduction page of the POP control?

Mismatched incoming data with Visual FoxPro

I am not having any problems with my outgoing messages, but my incoming messages do not match the messages being generated on the other end.

AS2 BizTalk Adapter SHA-256 Support

SHA-256 is supported by the AS2 BizTalk adapter and can be easily configured.

What's new in 3DS 2.2.0

This article details some of the new functionality available in version 2.2.0 of the 3-D Secure specification.

SNMP requests timing out, or no response received

All my outgoing SNMP requests are timing out, or no response is received from the agent.

Do I have to build with run-time packages under Delphi?

Do I have to check the "build with run-time packages" when compiling a Delphi 3 program? This produces a small .EXE which is good for local applications but not the best solution when distributing your application.

Silent Install Options

Explaining the Silent Install Options

Use Internet Explorer Firewall/Proxy Settings

How can I tell the component to use the same firewall/proxy settings that Internet Explorer uses?

WS-FTP

Does your FTPS component support WS-FTP?

Enabling certificates for use with SSL

How do I mark the private key as exportable?

Is my certificate valid for an SSL transaction?

How can I tell if my certificate is valid for an SSL transaction?

I get HTTP protocol error. 412 Precondition Failed when using the Orbital gateway

When attempting to authorize a transaction with the Orbital gateway I see the error "HTTP protocol error. 412 Precondition Failed"

Do you support 64 bit Windows?

Do you support 64 bit Windows?

Authenticating with IMAP and SMTP using XOAuth2

This article shows how to authenticate with IMAP and SMTP using XOAuth2.

LDAP: Connect to default Domain Controller using current user credentials

Connect to the default DC and authenticate with the current user.

How to make sure POODLE doesn't affect your applications

Use TLS 1.0 to make sure POODLE doesn't affect your application.

How to check existence of a newsgroup using NNTP

How can I check whether a newsgroup exists ?

How to download/upload multiple files with FTP

How can I transfer multiple files using the FTP control/component?

Using the MulticastGroup in MCast control

When using the Multicast control we expect that using MulticastGroup property will cumulatively add to existing groups -- indeed, the help file says that the only way to leave a group is by unloading the control. Nevertheless in our program the only group listened to is the Last one entered.

How do I authenticate through an NTLM proxy?

I am unsuccessful when using your controls to authenticate through my NTLM proxy. How do I go about doing this?

Error 270: The security library could not be loaded

When I attempt to run your SSL controls on my Windows 9x machine, I get an error, "Error 270: The security library could not be loaded".

Authenticating certificates

What are the steps involved in authenticating a certificate?

Symantec/Norton Products detecting WS.Reputation.1

Symantec/Norton products, especially Symantec Endpoint Protection, may incorrectly detect "WS.Reputation.1" when you run one of our installers.

Receipt Notification for SMTP messages

How do I create the request for a receipt when a message is sent via SMTP?

Sending Email With the GMail API

This article shows how to send emails using the GMail API.

SSL Client Authentication

This entry covers what SSL client authentication is and how to do it with the /n software components.

Generating a self-signed certificate

How do I generate an SSL certificate with an exportable private key for use with you toolkit?

HTTP/2 Support

Details HTTP/2 support in IPWorks 2016.

Encrypting and Decrypting with AES

This article shows how to encrypt and decrypt data using the AES component of IPWorks Encrypt.

Unicode Support in the C++ Editions

A How-To Guide

Accepting and setting cookies with HTTP control

The web server I need to contact needs cookies. How can I accept and set them?

Encrypting and Decrypting with Blowfish

This article shows how to encrypt and decrypt data using the Blowfish component of IPWorks Encrypt.

Encrypting and Decrypting with CAST

This article shows how to encrypt and decrypt data using the CAST component of IPWorks Encrypt.

Encrypting and Decrypting with DES

This article shows how to encrypt and decrypt data using the DES component of IPWorks Encrypt.

Encrypting and Decrypting with IDEA

This article shows how to encrypt and decrypt data using the IDEA component of IPWorks Encrypt.

Encrypting and Decrypting with RC2

This article shows how to encrypt and decrypt data using the RC2 component of IPWorks Encrypt.

Encrypting and Decrypting with RC4

This article shows how to encrypt and decrypt data using the RC4 component of IPWorks Encrypt.

Encrypting and Decrypting with TripleDES

This article shows how to encrypt and decrypt data using the TripleDES component of IPWorks Encrypt.

Encrypting and Decrypting with TEA

This article shows how to encrypt and decrypt data using the TEA component of IPWorks Encrypt.

Encrypting and Decrypting with Twofish

This article shows how to encrypt and decrypt data using the Twofish component of IPWorks Encrypt.

BizTalk: Compare the /n software SFTP Adapter to the Microsoft SFTP Adapter

The /n software SFTP Adapter for BizTalk offers many features beyond the Microsoft SFTP Adapter.

IMAP Protocol Error: Expected SPACE Not Found with Microsoft Exchange Server

This error can occur if the user value is not properly formatted.

BizTalk: Add multiple files to a Zip archive

Multiple files can be added to a Zip archive at one time by manually invoking a send pipeline.

Viaklix Gateway

Viaklix offers me 3 pieces of account information:

merchant_id, ssl_pin, and user_id. How do I assign these to the ICharge component?

SNMP Walk

How do I perform an SNMP walk of a specific table?

PRIGate Gateway

How do I use the PRIGate gateway? I've been given a MerchantID and a RegKey, but I'm not sure what to do with these.

Optimal Gateway

How do I use the Optimal gateway with E-Payment Integrator? They've given me a "merchantId", "merchantPwd", and "account".

Can I use an SSH identity file for authentication?

You can set the SSHCert property and Public Key authentication to use an identity file for authentication.

Handling errors in the HTTP protocol

I have developed a VB application that uses your HTTP control. It works fine most of the time. Sometimes I get protocol-related errors such as time-outs and error code 404 and probably others. I am now at the point where I have to start writing some code to handle error conditions.

Do you have any recommended ways to handle the most common errors, any tips, things to do or not do?

.Net components hang when accessing GUI from events

When I access the GUI from within the event of an asynchronous component,

In .Net, GUI components have to be accessed only from the GUI thread. If you try updating GUI components while inside an event of an asynchronous component, the application could freeze.

IPWorks SSL: Is TLS 1.2 Supported?

Does the IPWorks SSL toolkit support TLS 1.2?

Authorization to a proxy server via HTTP

I've changed to a proxy server and that needs proxy authentication. My requests now fail with: "407 proxy authenticate required", although I tried using the "USER" and "PASSWORD" property.

PayFuse Gateway

How do I use the PayFuse gateway?

I get 606 Could not start QuickBooks in Vista

QuickBooks has particular requirements for connecting in Vista

SMTP Authentication (per RFC 2554)

I am trying to connect to an SMTP server that requires authentication.

Decoding quoted printable strings in C++

How can I decode quoted printable strings in C++ with your NetCode control?

Selecting multiple messages with IMAP

I want to copy multiple messages from my current IMAP folder to another IMAP folder.

Error: Valid Name, no data record

I get an error: 'Valid Name, no data record' when trying to use your controls.

Error: Non Authoritative Host not found

I get an error: 'Non Authoritative Host not found' when trying to use your controls.

My certificate won't work!

When I try to use my certificate, I get an error, "[0x800b010f] The certificate's CN name does not match the passed value"

How do HTTP-based Components Handle Cookies?

The Cookies property, the AddCookie method, and the SetCookie event can all be used to interact with cookies.

How can I find the proxy settings on my computer?

How can I find the proxy settings on my computer?

Disconnect not being detected

I physically disconnect my machine but disconnected events aren't firing.

ICMPPort "Access Denied"

When the ICMPPort Active property is set to True a "[10013] Access Denied" error is received. The problem does not occur if the user running the application has Administrator rights on the workstation, only when logged in without administrator rights.

SNMP Code Example: Bulk Requests

How does the SendGetBulkRequest method on the SNMPMgr/SNMPTCPMgr component work?

Amazon S3 Folder Support

How do I use folders with S3?

Using the AmazonRequest component with Polly

The AmazonRequest component can be used to interact with Amazon's Polly (TTS) service.

.Net Single Server License on Shared Host Fails

I own a single server license, but my hosting server will not allow me to install the license on the server. How can I get this product licensed in that situation? I keep getting the error:

This system contains a license for [MYPRODUCT] that has been installed but not activated. You must run setup in order to activate the license on this system [code: I nodeid: MYNODEID].
If you have already purchased a license for this server, please click here for installation instructions.

Delphi: Support for Lazarus

The components can be used from Lazarus on Windows.

QuickBooks Integrator: QuickBooks Simple Start

Do you support QuickBooks Simple Start?

QuickBooks Integrator: Error 669: The connection to QuickBooks failed

When I attempt to connect to QuickBooks, I get error 669: The connection to QuickBooks failed.