/n software - Knowledge Base
Recent IPWorks SSL Articles:
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HTTP POST returns "303 See Other"
When I post with HTTP (or WebForm, WebUpload, etc), I get an HTTP Protocol error
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Tracking Progress of an FTP Download or Upload
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Web Server
Do you have a webserver component?
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TLS/SSL Libraries and /n software Toolkits
TLS/SSL Implementation Options
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Licensing in .Net
Solutions to
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SSL Client Authentication
This entry covers what SSL client authentication is and how to do it with the /n software components.
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SMPP Multipart Messages
How to support multipart SMS messages.
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Deploy /n software SSIS Tasks to Azure Data Factory
Deploy an SSIS Package with /n software components to the Azure Data Factory Cloud
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How do I send SMS messages?
How do I send SMS messages?
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Common Windows Security Errors
Description of Security Errors 80090302, 8009030D, 8009030E, 80090304, 80090308, 80090325, 80090326, 80090327, 80090331, 8009035D, 8009030F, 80090321
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Symantec/Norton Products detecting WS.Reputation.1
Symantec/Norton products, especially Symantec Endpoint Protection, may incorrectly detect
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SSL: Error During Handshake: 80090308
This can occur if the remote host does not support implicit SSL.
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.NET Core on Raspberry Pi
Use the .NET editions of any /n software product on the Raspberry Pi.
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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.
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Usage of C++ Edition Static Libraries
How to use the static libraries in the /n software C++ Editions.
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What's New in Cloud Storage Integrator 2016
Cloud Storage Integrator 2016 Change and Migration Guide
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Error Handling in C++
The return value of methods and GetLastError() provide information on errors in C++ editions
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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.
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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.
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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.
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Are /n software Components Thread Safe?
Only certain editions of /n software libraries are thread safe.
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Silent Install Options
Explaining the Silent Install Options
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FTP directories with spaces in them.
If the FTP site has a directory with a space in it, retrieving the directory will fail.
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Swift Events
Implementing events in Swift.
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SSL: server certificate verification failed
When I attempt to connect, I get an error that the server certificate verification failed.
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How to make sure POODLE doesn
Use TLS 1.0 to make sure POODLE doesn
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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.
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10035 WOULDBLOCK error
What is the 10035 WOULDBLOCK error and how do I handle it?
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Write email contents to a file.
How can I save email contents to a file using the component?
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How do I delete an FTP directory that has contents?
I
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IMAP moved message not being deleted.
When calling the MoveToMailbox method, the original message is not deleted.
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Configure traffic throttling
How can I configure traffic throttling?
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.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.
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Delphi: Fixing
When installing the full version over the trial version Delphi can continue to use old .pas files causing this error.
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Delphi: Support for Lazarus
The components can be used from Lazarus on Windows.
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Certificate password length in Windows Server 2003
Windows Server 2003 limits the length of a certificate password to at most 31 characters.
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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.
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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.
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Installing and troubleshooting PHP Edition installations
How to install and troubleshoot PHP Edition installations
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Fixing COM class factory error 80040154 when using ActiveX controls in .NET Applications
How to fix the error
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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).
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.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.
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Delphi: Using the components in a Delphi package
This can be achieved following the steps below.
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FTP Error: 550 SIZE Command Not Supported
This will occur when the component tries to calculate the percent complete for downloads.
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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.
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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.
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SOAP Code Example: Clearing or setting the method namespace prefix
The SOAP component will allow you to change the method
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How can I do a partial download with HTTP?
How can I do a partial download with HTTP?
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SOAP Code Example: Using Complex Types
You can both send and receive complex types with the SOAP component.
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FTP Code Example: Upload from a stream
Shows how to use the component to upload from a stream.
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Delphi: How do I use your components in IntraWeb?
You can create a local instance of the component.
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FTP error:
The FTP server returns this error:
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XMPP/Jabber group chat
How do I implement XMPP/Jabber group chat?
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DataIn event not firing when expected
The DataIn event is not firing when I expect it to. How do I control this?
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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.
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How do I add new entries with LDAP?
How do I add new entries with LDAP?
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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?
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How do I sort LDAP search results?
How do I sort LDAP search results?
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How do I list all LDAP users/members?
How do I list all LDAP users/members?
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How do I list all LDAP groups?
How do I list all LDAP groups?
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How do I list the LDAP groups that a user belongs to?
How do I list the LDAP groups that a user belongs to?
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How do I list and modify the members of an LDAP group?
How do I list and modify the members of an LDAP group?
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LDAP extended requests
Does your LDAP component support extended requests?
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Change LDAP password?
How do I change an LDAP password with your component?
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Do you have an OPML parser?
Do you have an OPML parser?
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How do I check if my SMS was sent?
How do I check if my SMS was sent?
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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.
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Why do i get FTP error 425 can
This occurs with the FTP component when there is a problem establishing the data connection between the client and server.
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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:
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Active Directory
Does your LDAP component support Active Directory?
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Terminal Emulation (VT100, VT220)
Does your Telnet component support terminal emulation?
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FTP Security Extensions (RFC 2228)
Does your FTP component support the FTP Security Extensions defined in RFC 2228?
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Squid Proxy Support
Does IPWorks support Squid proxies?
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How do I create your ActiveX objects dynamically?
How do I create your ActiveX objects dynamically?
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Handshaking Error
With the controls from the IPWorks SSL/SSH toolkit I get the error
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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?
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Component doesn
When I unplug the cable, the component doesn
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How do I tell if I am currently connected to the internet?
How do I tell if I am currently connected to the internet?
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How can I forward an email and preserve its attachments?
How can I forward an email, including any attachments that it already has?
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Non-authoritative
I keep getting
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Does CertMgr work w/ith a smart card certificate?
Does CertMgr work w/ith a smart card certificate?
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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?
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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?
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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?
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Accessing Events within a VB DLL
Can I trap for the IPPORT1_DataIn event within a DLL?
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What are the error events good for?
I can
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Messages not deleted from POP server?
I am having trouble getting the POP component to delete messages.
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How do I transfer binary data with your controls?
How do I transfer binary data with your controls?
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The FTP server says
When trying to upload a file with the help of FTP component the remote FTP server complains about command unrecognized.
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How do I send binary data over the network using C++?
How do I send binary data over the network using IPWorks C++ Edition?
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Application hanging when reaching end of execution?
An application seems to hang when the end of execution is reached.
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Whenever I try to use the components on Form_Load() I get an
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How to Transfer a License
Submit a license transfer request to transfer a license.
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LDAP DSE Search
How do I perform a DSE (Directory Specific Entries) search with the LDAP component?