diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index 67eff47..11d50ac 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -1806,6 +1806,25 @@
     return( 0 );
 }
 
+int ssl_set_dh_param_ctx( ssl_context *ssl, dhm_context *dhm_ctx )
+{
+    int ret;
+
+    if( ( ret = mpi_copy(&ssl->dhm_ctx.P, &dhm_ctx->P) ) != 0 )
+    {
+        SSL_DEBUG_RET( 1, "mpi_copy", ret );
+        return( ret );
+    }
+
+    if( ( ret = mpi_copy(&ssl->dhm_ctx.G, &dhm_ctx->G) ) != 0 )
+    {
+        SSL_DEBUG_RET( 1, "mpi_copy", ret );
+        return( ret );
+    }
+
+    return( 0 );
+}
+
 int ssl_set_hostname( ssl_context *ssl, const char *hostname )
 {
     if( hostname == NULL )