(DataFlex) REST Enable/Disable TLS 1.3

Chilkat started supporting TLS 1.3 in version 9.5.0.82. For versions 9.5.0.82 and 9.5.0.83, TLS 1.3 was not enabled by default. A program could enable TLS 1.3 by including the "EnableTls13" keyword in the UncommonOptions property.

In Chilkat v9.5.0.84 and later, TLS 1.3 is enabled by default. TLS 1.3 can be disabled by including the "DisableTls13" keyword in UncommonOptions. This will cause TLS 1.2 to be used instead.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoRest

    Get Create (RefClass(cComChilkatRest)) To hoRest
    If (Not(IsComObjectCreated(hoRest))) Begin
        Send CreateComObject of hoRest
    End

    // In Chilkat v9.5.0.82 and .83, TLS 1.3 is not enabled by default. 
    // To enable TLS 1.3, add the keyword "EnableTls13" to the UncommonOptions property.
    Set ComUncommonOptions Of hoRest To "EnableTls13"

    // In Chilkat v9.5.0.84 and later, TLS 1.3 is enabled by default.
    // If disabling TLS 1.3 is needed (for some unanticipated reason), then add the keyword
    // "DisableTls13" to UncommonOptions
    Set ComUncommonOptions Of hoRest To "DisableTls13"


End_Procedure