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23 .TH CURLOPT_PROXY_SSLCERTTYPE 3 "May 31, 2017" "libcurl 7.59.0" "curl_easy_setopt options"
26 CURLOPT_PROXY_SSLCERTTYPE \- specify type of the proxy client SSL certificate
28 #include <curl/curl.h>
30 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXY_SSLCERTTYPE, char *type);
32 Pass a pointer to a zero terminated string as parameter. The string should be
33 the format of your client certificate used when connecting to a HTTPS proxy.
35 Supported formats are "PEM" and "DER", except with Secure Transport. OpenSSL
36 (versions 0.9.3 and later) and Secure Transport (on iOS 5 or later, or OS X
37 10.7 or later) also support "P12" for PKCS#12-encoded files.
39 The application does not have to keep the string around after setting this
47 CURL *curl = curl_easy_init();
49 curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
50 curl_easy_setopt(curl, CURLOPT_PROXY, "https://proxy");
51 curl_easy_setopt(curl, CURLOPT_PROXY_SSLCERT, "client.pem");
52 curl_easy_setopt(curl, CURLOPT_PROXY_SSLCERTTYPE, "PEM");
53 curl_easy_setopt(curl, CURLOPT_PROXY_SSLKEY, "key.pem");
54 curl_easy_setopt(curl, CURLOPT_PROXY_KEYPASSWD, "s3cret");
55 ret = curl_easy_perform(curl);
56 curl_easy_cleanup(curl);
64 Returns CURLE_OK if TLS is supported, CURLE_UNKNOWN_OPTION if not, or
65 CURLE_OUT_OF_MEMORY if there was insufficient heap space.
67 .BR CURLOPT_PROXY_SSLCERT "(3), " CURLOPT_PROXY_SSLKEY "(3), "
68 .BR CURLOPT_SSLCERTTYPE "(3), "