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SocketError: WSANO_DATA The requested name is valid, but no data of the...

Question: I get the following error in the LastErrorText for domain “something.com”. … connectSocket: connect_ipv6_or_ipv4: resolveHostname6: getAddressInfo: Failed to get host address info. (3)...

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Visual Foxpro IDE crashes when using asynchronous socket methods

Question: When using asynchronous socket methods, VFP crashes. Try running the code from the example under VFP https://www.example-code.com/foxpro/socket_async.asp What else do I need to configure?...

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Install 32-bit ActiveX and Verify Install

This post shows how to install the 32-bit Chilkat ActiveX using the 32-bit MSI installer here:   https://www.chilkatsoft.com/downloads_ActiveX.asp Step 1. Download and run the MSI installer. Step 2. In...

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GMail SMTP

Question: I am trying to send email via GMail using the SMTP protocol.  I am sending the correct GMail login credentials, but I get this error: ... smtpAuthenticate: login_method: LOGIN auth_login:...

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Chilkat v9.5.0.76 Release Notes

The v9.5.0.75 release notes are available here: Chilkat v9.5.0.75 Release Notes v9.5.0.76 Release Notes: Csr: The Certificate Signing Request class (Csr) now supports ECC based certificates.(bug fix)...

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SSH Authentication Options in sshd_config

The /etc/ssh/sshd_config file has an entry called AuthenticationMethods. Typically you would enter either: AuthenticationMethods "password" or AuthenticationMethods "publickey" to indicate which...

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Chilkat v9.5.0.77 Pre-Release Notes

This is an up-to-date tally of fixes, changes, and additions to v9.5.0.77, which will be released in March 2019. Send email to support@chilkatsoft.com if a pre-release is needed. Make sure to specify...

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RegFree COM / Using OCX Files with SxS Technology in VB6

This blog post serve’s as Chilkat’s bookmark/reminder to this tutorial: http://www.vbforums.com/showthread.php?852949-VB6-Tutorial-Using-OCX-Files-with-SxS-Technology It shows how to use the Chilkat...

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Chilkat v9.5.0.78 pre-Release Notes

This post is a running tally of updates, fixes, and new features as the development of v9.5.0.78 progresses. New builds with the fixes mentioned here can be obtained by sending email to...

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Chilkat v9.5.0.79 Pre-Release Notes

The current latest stable version release notes: Chilkat v9.5.0.78 Release Notes Chilkat v9.5.0.79 pre-Release Notes 21-May-2019 HttpResponse: (fixed) The FullMime property did not return the full...

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Using Chilkat .NET Assembly on Shared Hosting (Plesk, such as GoDaddy)

Full trust is needed to use the Chilkat .NET assembly on a Windows shared hosting platform, such as GoDaddy, where Plesk is used. To enable full trust, add the following to your web.config:...

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Updating SSH Server (sshd) on MacOSX to require both password and public key...

To update the sshd on macosx to require both password and public-key authentication, do the following… Go to /etc/sshEdit sshd_config and add the following line: AuthenticationMethods...

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Downloading Super-Huge Files via FTP, SFTP, Http, etc.

It seems that more and more nowadays, Chilkat has customers needing to download gigantic files (many Gigabytes) using various protocols such as SFTP, FTP, or HTTP. These downloads can take a long...

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Adyen C# HMAC Signature Calculation for Hosted Payment Page (HPP)

This is a C# example (Razor Pages in ASP.NET) showing how to do the HMAC signature calculation for a Adyen Hosted Payment Page… @{ Layout = "~/_ck_layout_adyen.cshtml"; } @{ Chilkat.Global glob = new...

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XML Signature / Canonicalization Bug in Widely Used Software

Chilkat has found what it believes to be a bug in the internal XML canonicalization functionality in some other software systems. Chilkat’s XML canonicalization is correct, whereas some other...

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Electron: Uncaught Error: A dynamic link library (DLL) initialization routine...

Customer problem: Hi having trouble getting @chilkat/ck-electron4-win64 working. Im getting this error: Uncaught Error: A dynamic link library (DLL) initialization routine...

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Getting Started with Chilkat in the Go Language (Linux 64-bit)

This is a walkthrough for getting a “Hello World” working with Chilkat in the Go programming language. We’ll start from scratch by downloading Go and getting a simple Hello World Go example working....

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Android Java .so Shared Lib sizes, and Android C++ Linker Options to Minimize...

The Chilkat v9.5.0.79 version reduces the size of the Android Java .so shared libs by approximately 24%. For example, the armv7l lib is reduced from 9.86MB to 7.56MB. For developers writing C++ code in...

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Chilkat v9.5.0.80 Pre-Release Notes

The previous version release notes: Chilkat v9.5.0.79 Release Notes Chilkat v9.5.0.80 Release Notes 9-Aug-2019 Apple WatchOS: Added the static library for the arm64_32 architecture.  Pre-release...

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iPad Simulator: Undefined symbols for architecture x86_64: _readdir$INODE64

Question: We are currently seeing the following error when we run the build on iPad Simulator Undefined symbols for architecture x86_64: "_readdir$INODE64", referenced from:...

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