#include <stdio.h>
#include <xfn/xfn.h>
/*
 This routine prints all the attributes associated
 with the named object to the standard output.
 Examples of using the function:
 	fns_attr_list("user/jsmith");
	fns_attr_list("thisorgunit/service/printer/color");
*/
void fns_attr_list(const char *name)
{
	FN_composite_name_t *name_comp;
	const FN_identifier_t *identifier;
	FN_attribute_t *attribute;
	const FN_attrvalue_t *values;
	char *id, *val;
	FN_multigetlist_t *attrset;
	void *ip;
	FN_status_t *status;
	FN_ctx_t *initial_context;
	name_comp = fn_composite_name_from_str((unsigned char *) name);
	status = fn_status_create();
	/* Obtain the initial context */
	initial_context = fn_ctx_handle_from_initial(0, status);
	if (!fn_status_is_success(status)) {
		fprintf(stderr, "Unable to obtain intial context\n");
		return;
	}
	/* Obtain all the attributes */
	attrset = fn_attr_multi_get(initial_context, name_comp, 0, 0,
            status);
	if (!fn_status_is_success(status)) {
		fprintf(stderr, "Unable to obtain attributes\n");
		return;
	}
	/* List all attributes */
	while (attribute = fn_multigetlist_next(attrset, status)) {
		identifier = fn_attribute_identifier(attribute);
		switch(identifier->format) {
		case FN_ID_STRING:
			id = (char *) malloc(identifier->length + 1);
			memcpy(id, identifier->contents, identifier->length);
			id[identifier->length] = '\0';
			printf("Attribute Identifier: %s", id);
			free(id);
			break;
		default:
			printf("Attribute of non-string format\n\n");
			continue;
		}
		for (values = fn_attribute_first(attribute, &ip);
		 values != NULL;
		 values = fn_attribute_next(attribute, &ip)) {
			val = (char *) malloc(values->length + 1);
			memcpy(val, values->contents, values->length);
			val[values->length] = '\0';
			printf("Value: %s", val);
			free(val);
		}
		fn_attribute_destroy(attribute);
		printf("\n");
	}
	fn_multigetlist_destroy(attrset);
	fn_ctx_destroy(initial_context);
	fn_status_destroy(status);
	fn_composite_name_destroy(name_comp);
}