+# if !defined(OPENSSL_NO_SOCK)
+X509 *X509_load_http(const char *url, BIO *bio, BIO *rbio, int timeout);
+# define X509_http_nbio(url) X509_load_http(url, NULL, NULL, 0)
+X509_CRL *X509_CRL_load_http(const char *url, BIO *bio, BIO *rbio, int timeout);
+# define X509_CRL_http_nbio(url) X509_CRL_load_http(url, NULL, NULL, 0)
+# endif
+