From: Marek Vavruša <marek.vavrusa@nic.cz>
Date: Tue, 27 Oct 2015 09:03:39 +0000 (+0100)
Subject: lib/cache: noted that rank is limited to 6 bits
X-Git-Tag: v1.0.0-beta2~51
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a7667235e64aeeed0548da5c08dd337cd533bc54;p=thirdparty%2Fknot-resolver.git

lib/cache: noted that rank is limited to 6 bits
---

diff --git a/lib/cache.h b/lib/cache.h
index 4243c1bc3..211eb20cf 100644
--- a/lib/cache.h
+++ b/lib/cache.h
@@ -39,7 +39,8 @@ enum kr_cache_rank {
 	KR_RANK_INSECURE  = 1,  /* Entry is DNSSEC insecure (e.g. RRSIG not exists). */
 	KR_RANK_NONAUTH   = 8,  /* Entry from authority section (i.e. parent-side) */
 	KR_RANK_AUTH      = 16, /* Entry from answer (authoritative data) */
-	KR_RANK_SECURE    = 256,  /* Entry is DNSSEC valid (e.g. RRSIG exists). */
+	KR_RANK_SECURE    = 64, /* Entry is DNSSEC valid (e.g. RRSIG exists). */
+	/* @note Rank must not exceed 6 bits */
 };
 
 /**