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23 .TH CURLOPT_PROXY_SSLKEY 3 "16 Nov 2016" "libcurl 7.52.0" "curl_easy_setopt options"
25 CURLOPT_PROXY_SSLKEY \- specify private keyfile for TLS and SSL proxy client cert
27 #include <curl/curl.h>
29 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXY_SSLKEY, char *keyfile);
31 Pass a pointer to a zero terminated string as parameter. The string should be
32 the file name of your private key used for connecting to the HTTPS proxy. The
33 default format is "PEM" and can be changed with
34 \fICURLOPT_PROXY_SSLKEYTYPE(3)\fP.
36 (iOS and Mac OS X only) This option is ignored if curl was built against
37 Secure Transport. Secure Transport expects the private key to be already
38 present in the keychain or PKCS#12 file containing the certificate.
40 The application does not have to keep the string around after setting this
53 Returns CURLE_OK if TLS is supported, CURLE_UNKNOWN_OPTION if not, or
54 CURLE_OUT_OF_MEMORY if there was insufficient heap space.
56 .BR CURLOPT_PROXY_SSLKEYTYPE "(3), " CURLOPT_PROXY_SSLCERT "(3), "
57 .BR CURLOPT_SSLKEYTYPE "(3), " CURLOPT_SSLCERT "(3), "