From: Nick Porter <nick@portercomputing.co.uk>
Date: Wed, 26 Jul 2023 10:02:10 +0000 (+0100)
Subject: Add API for querying / manipulating value box secret flag
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7851e952d125ca4ce72a0771300a785d672a4a60;p=thirdparty%2Ffreeradius-server.git

Add API for querying / manipulating value box secret flag

In anticipation of the flags moving to a structure.
---

diff --git a/src/lib/util/value.h b/src/lib/util/value.h
index d2b60745f59..da727fca499 100644
--- a/src/lib/util/value.h
+++ b/src/lib/util/value.h
@@ -954,6 +954,31 @@ int		fr_value_box_mark_safe(fr_value_box_t *box, uint16_t safe)
 void		fr_value_box_mark_unsafe(fr_value_box_t *box)
 		CC_HINT(nonnull);
 
+static inline CC_HINT(nonnull, always_inline)
+bool fr_value_box_is_secret(fr_value_box_t const *box)
+{
+	return box->secret;
+}
+
+static inline CC_HINT(nonnull)
+bool fr_value_box_contains_secret(fr_value_box_t const *box)
+{
+	fr_value_box_t const *vb = NULL;
+
+	if (box->secret) return true;
+	if (box->type == FR_TYPE_GROUP) {
+		while ((vb = fr_value_box_list_next(&box->vb_group, vb))) {
+			if (fr_value_box_contains_secret(vb)) return true;
+		}
+	}
+	return false;
+}
+
+static inline CC_HINT(nonnull, always_inline)
+void fr_value_box_set_secret(fr_value_box_t *box, bool secret)
+{
+	box->secret = secret;
+}
 
 
 /** @name Assign and manipulate binary-unsafe C strings