Unclear how to use CURLOPT_SSLVERSION

[dosshell]

How does one use CURLOPT_SSLVERSION with this wrapper?

curl_easy_setopt(curl, CURLOPT_SSLVERSION, CURL_SSLVERSION_DEFAULT) does not work for me since CURL_SSLVERSION_DEFAULT is not defined. I can not find any exposed values for this option by the wrapper.

https://curl.haxx.se/libcurl/c/CURLOPT_SSLVERSION.html

[bluesmoon]

I use this:

curl_easy_setopt(curl, CURLOPT_SSLVERSION,      7<<16) # Try highest version up to TLS 1.3

I got it by reading the curl.h header file.