VMware: PowerNSX on Mac Invoke-nsxwebrequest unknown exception
Blarg! |
All was well and dandy until I tried to actually "do" something. I was trying to create a new logical switch (New-NSXLogicalSwitch) when these errors reared their ugly head:
https://github.com/vmware/powernsx/issues/493
One or more errors occurred. (The handler does not support custom handling of certificates with this combination of libcurl (7.54.0) and its SSL backend ("LibreSSL/2.0.20").) ---> System.PlatformNotSupportedException: The handler does not support custom handling of certificates with this combination of libcurl (7.54.0) and its SSL backend ("LibreSSL/2.0.20").
Workaround:
Windows w/ full Powershell does not have these issues. Have yet to see if it is a thing specific to Powershell Core. So use it if you can.
If you don't have a Windows box handy, you can modify the PowerNSX.psm module file to get around this error. I'm unsure if it can become a permanent solution, but it effectively accomplishes the same thing as the current httpclienthandler.
Location of PowerNSX.psm file on Mac:
/usr/local/share/powershell/Modules/PowerNSX/<versionnumber>/PowerNSX.psm1
You need to modify line 105 from this:
ServerCertificateCustomValidationCallback = delegate { return true; };
To this:
ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator;
*One line and case sensitive, must be verbatim.
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