PR: 2188

Submitted By: Jaroslav Imrich <jaroslav.imrich@disig.sk>

Add "missing" functions to get and set prompt constructor.

crypto/ui/ui.h

@@ -310,11 +310,13 @@ int UI_method_set_writer(UI_METHOD *method, int (*writer)(UI *ui, UI_STRING *uis
 int UI_method_set_flusher(UI_METHOD *method, int (*flusher)(UI *ui));
 int UI_method_set_reader(UI_METHOD *method, int (*reader)(UI *ui, UI_STRING *uis));
 int UI_method_set_closer(UI_METHOD *method, int (*closer)(UI *ui));
+int UI_method_set_prompt_constructor(UI_METHOD *method, char *(*prompt_constructor)(UI* ui, const char* object_desc, const char* object_name));
 int (*UI_method_get_opener(UI_METHOD *method))(UI*);
 int (*UI_method_get_writer(UI_METHOD *method))(UI*,UI_STRING*);
 int (*UI_method_get_flusher(UI_METHOD *method))(UI*);
 int (*UI_method_get_reader(UI_METHOD *method))(UI*,UI_STRING*);
 int (*UI_method_get_closer(UI_METHOD *method))(UI*);
+char* (*UI_method_get_prompt_constructor(UI_METHOD *method))(UI*, const char*, const char*);
 
 /* The following functions are helpers for method writers to access relevant
    data from a UI_STRING. */

crypto/ui/ui_lib.c

@@ -693,6 +693,17 @@ int UI_method_set_closer(UI_METHOD *method, int (*closer)(UI *ui))
 		return -1;
 	}
 
+int UI_method_set_prompt_constructor(UI_METHOD *method, char *(*prompt_constructor)(UI* ui, const char* object_desc, const char* object_name))
+	{
+	if (method)
+		{
+		method->ui_construct_prompt = prompt_constructor;
+		return 0;
+		}
+	else
+		return -1;
+	}
+
 int (*UI_method_get_opener(UI_METHOD *method))(UI*)
 	{
 	if (method)
@@ -733,6 +744,14 @@ int (*UI_method_get_closer(UI_METHOD *method))(UI*)
 		return NULL;
 	}
 
+char* (*UI_method_get_prompt_constructor(UI_METHOD *method))(UI*, const char*, const char*)
+	{
+	if (method)
+		return method->ui_construct_prompt;
+	else
+		return NULL;
+	}
+
 enum UI_string_types UI_get_string_type(UI_STRING *uis)
 	{
 	if (!uis)