OpenSSL: Fix build with current OpenSSL master branch snapshot

OpenSSL 1.1.x will apparently go out with "SSLeay" renamed in the API to
"OpenSSL", which broke the build here for fetching the version of the
running OpenSSL library when wpa_supplicant/hostapd is built against the
current OpenSSL snapshot.

Signed-off-by: Jouni Malinen <j@w1.fi>

src/crypto/tls_openssl.c

@@ -5012,9 +5012,15 @@ int tls_connection_set_session_ticket_cb(void *tls_ctx,
 
 int tls_get_library_version(char *buf, size_t buf_len)
 {
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
+	return os_snprintf(buf, buf_len, "OpenSSL build=%s run=%s",
+			   OPENSSL_VERSION_TEXT,
+			   OpenSSL_version(OPENSSL_VERSION));
+#else
 	return os_snprintf(buf, buf_len, "OpenSSL build=%s run=%s",
 			   OPENSSL_VERSION_TEXT,
 			   SSLeay_version(SSLEAY_VERSION));
+#endif
 }