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| .TH CURLOPT_SSLENGINE_DEFAULT 3 "November 04, 2020" "libcurl 7.78.0" "curl_easy_setopt options" |
| |
| .SH NAME |
| CURLOPT_SSLENGINE_DEFAULT \- make SSL engine default |
| .SH SYNOPSIS |
| #include <curl/curl.h> |
| |
| CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSLENGINE_DEFAULT, long val); |
| .SH DESCRIPTION |
| Pass a long set to 1 to make the already specified crypto engine the default |
| for (asymmetric) crypto operations. |
| |
| This option has no effect unless set after \fICURLOPT_SSLENGINE(3)\fP. |
| .SH DEFAULT |
| None |
| .SH PROTOCOLS |
| All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc. |
| .SH EXAMPLE |
| .nf |
| CURL *curl = curl_easy_init(); |
| if(curl) { |
| curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/"); |
| curl_easy_setopt(curl, CURLOPT_SSLENGINE, "dynamic"); |
| curl_easy_setopt(curl, CURLOPT_SSLENGINE_DEFAULT, 1L); |
| ret = curl_easy_perform(curl); |
| curl_easy_cleanup(curl); |
| } |
| .fi |
| .SH AVAILABILITY |
| Only if the SSL backend is OpenSSL built with engine support. |
| .SH RETURN VALUE |
| CURLE_OK - Engine set as default. |
| |
| CURLE_SSL_ENGINE_SETFAILED - Engine could not be set as default. |
| |
| CURLE_NOT_BUILT_IN - Option not built in, OpenSSL is not the SSL backend. |
| |
| CURLE_UNKNOWN_OPTION - Option not recognized. |
| |
| CURLE_OUT_OF_MEMORY - Insufficient heap space. |
| .SH "SEE ALSO" |
| .BR CURLOPT_SSLENGINE "(3), " CURLOPT_SSLCERT "(3), " |
