CURLOPT_SSLENGINE - SSL engine identifier
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSLENGINE, char *id);
CURLOPT_SSLENGINE(3) curl_easy_setopt options CURLOPT_SSLENGINE(3) NAME CURLOPT_SSLENGINE - SSL engine identifier SYNOPSIS #include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSLENGINE, char *id); DESCRIPTION Pass a pointer to a null-terminated string as parameter. It will be used as the identifier for the crypto engine you want to use for your private key. The application does not have to keep the string around after setting this option. DEFAULT NULL PROTOCOLS All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc. EXAMPLE CURL *curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/"); curl_easy_setopt(curl, CURLOPT_SSLENGINE, "dynamic"); ret = curl_easy_perform(curl); curl_easy_cleanup(curl); } AVAILABILITY Only if the SSL backend is OpenSSL built with engine support. RETURN VALUE CURLE_OK - Engine found. CURLE_SSL_ENGINE_NOTFOUND - Engine not found, or OpenSSL was not built with engine support. CURLE_SSL_ENGINE_INITFAILED - Engine found but initialization failed. CURLE_NOT_BUILT_IN - Option not built in, OpenSSL is not the SSL back- end. CURLE_UNKNOWN_OPTION - Option not recognized. CURLE_OUT_OF_MEMORY - Insufficient heap space. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | web/curl | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ SEE ALSO CURLOPT_SSLENGINE_DEFAULT(3), CURLOPT_SSLKEY(3), NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://curl.se/down- load/curl-7.83.1.tar.bz2. Further information about this software can be found on the open source community website at http://curl.haxx.se/. libcurl 7.83.1 November 26, 2021 CURLOPT_SSLENGINE(3)