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23 .TH CURLOPT_SSLENGINE 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
25 CURLOPT_SSLENGINE \- set SSL engine identifier
27 #include <curl/curl.h>
29 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSLENGINE, char *id);
31 Pass a pointer to a zero terminated string as parameter. It will be used as
32 the identifier for the crypto engine you want to use for your private key.
36 All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc.
40 Only if the SSL backend is OpenSSL built with engine support.
42 CURLE_OK - Engine found.
44 CURLE_SSL_ENGINE_NOTFOUND - Engine not found, or OpenSSL was not built with
47 CURLE_SSL_ENGINE_INITFAILED - Engine found but initialization failed.
49 CURLE_NOT_BUILT_IN - Option not built in, OpenSSL is not the SSL backend.
51 CURLE_UNKNOWN_OPTION - Option not recognized.
53 CURLE_OUT_OF_MEMORY - Insufficient heap space.
55 .BR CURLOPT_SSLENGINE_DEFAULT "(3), " CURLOPT_SSLKEY "(3), "