I am an OpenSSL neophyte, so please bear with me if the answer is obvious in 
the documentation.

Our product is going to provide runtime options to the user to enable and 
disable TLS 1.0, 1.1 and 1.2 in a discrete manner. For example: today enable 
1.0 and 1.2, disable 1.1; tomorrow enable 1.1 and 1.2, disable 1.0.

How do I use the available APIs to toggle the availability of these versions of 
TLS at runtime (as opposed to some compile time switch that permanently removes 
support for 1 or more versions)? I want these settings to apply to all new 
connections after they have been enabled or disabled.

Craig Weeks | Senior Software Engineer, Support Response Team (SRT)

craig_we...@trendmicro.com<mailto:richard_fang...@trendmicro.com>

14231 Tandem Blvd, Austin TX 78728

www.trendmicro.com<http://www.trendmicro.com>


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