curl_easy_setopt(curl_ctx, CURLOPT_WRITEDATA, &buffer);
curl_easy_setopt(curl_ctx, CURLOPT_TIMEOUT, prefs_common_get_prefs()->io_timeout_secs);
curl_easy_setopt(curl_ctx, CURLOPT_NOSIGNAL, 1);
+#ifdef G_OS_WIN32
+ curl_easy_setopt(curl_ctx, CURLOPT_CAINFO, claws_ssl_get_cert_file());
+#endif
#if LIBCURL_VERSION_NUM >= 0x070a00
if(vcalprefs.ssl_verify_peer == FALSE) {
curl_easy_setopt(curl_ctx, CURLOPT_SSL_VERIFYPEER, 0);
curl_easy_setopt(curl_ctx, CURLOPT_READFUNCTION, NULL);
curl_easy_setopt(curl_ctx, CURLOPT_READDATA, fp);
curl_easy_setopt(curl_ctx, CURLOPT_HTTPHEADER, headers);
+#ifdef G_OS_WIN32
+ curl_easy_setopt(curl_ctx, CURLOPT_CAINFO, claws_ssl_get_cert_file());
+#endif
#if LIBCURL_VERSION_NUM >= 0x070a00
if(vcalprefs.ssl_verify_peer == FALSE) {
curl_easy_setopt(curl_ctx, CURLOPT_SSL_VERIFYPEER, 0);