use builtin dh_params with newer gnutls

[vncterm.git] / vncterm.c

diff --git a/vncterm.c b/vncterm.c
index 0e33791e2a095ff181320c447ba94c4e9eb998a4..0614e4b2df9531d169f2d90cfc6d636ae1654bb8 100644 (file)
--- a/vncterm.c
+++ b/vncterm.c
@@ -256,7 +256,11 @@ tls_initialize_anon_cred(void)
                return NULL;
        }
 
+#if GNUTLS_VERSION_NUMBER >= 0x030506
+       gnutls_anon_set_server_known_dh_params(anon_cred, GNUTLS_SEC_PARAM_MEDIUM);
+#else
        gnutls_anon_set_server_dh_params(anon_cred, dh_params);
+#endif
 
        return anon_cred;
 }
@@ -290,8 +294,13 @@ tls_initialize_x509_cred(void)
                gnutls_certificate_free_credentials(x509_cred);
                return NULL;
        }
-
+#if GNUTLS_VERSION_NUMBER >= 0x030506
+       /* only available since GnuTLS 3.5.6, on previous versions see
+        * gnutls_certificate_set_dh_params(). */
+       gnutls_certificate_set_known_dh_params(x509_cred, GNUTLS_SEC_PARAM_MEDIUM);
+#else
        gnutls_certificate_set_dh_params (x509_cred, dh_params);
+#endif
 
        return x509_cred;
 }