From dd7ffb54ee173512ceed894e3cedd4a96f5d1b86 Mon Sep 17 00:00:00 2001 From: Wouter Wijngaards Date: Mon, 18 Feb 2008 13:20:14 +0000 Subject: [PATCH] nicer code. git-svn-id: file:///svn/unbound/trunk@962 be551aaa-1e26-0410-a405-d3ace91eadb9 --- doc/Changelog | 1 + iterator/iterator.c | 8 +------- 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/doc/Changelog b/doc/Changelog index df25006e7..29a8c1380 100644 --- a/doc/Changelog +++ b/doc/Changelog @@ -7,6 +7,7 @@ take long, but throughput has to be high). - fixup iterator operating in no cache conditions (RD flag unset after a CNAME). + - streamlined code for RD flag setting. 15 February 2008: Wouter - added FreeBSD rc.d script to contrib. diff --git a/iterator/iterator.c b/iterator/iterator.c index 2203f911f..906c59aa3 100644 --- a/iterator/iterator.c +++ b/iterator/iterator.c @@ -884,15 +884,9 @@ processInitRequest3(struct module_qstate* qstate, struct iter_qstate* iq) iq->dnssec_expected = iter_indicates_dnssec(qstate->env, iq->dp, iq->deleg_msg, iq->qchase.qclass); - /* Reset the RD flag. If this is a query restart, then the RD - * will have been turned off. */ - if(qstate->query_flags & BIT_RD) - iq->chase_flags |= BIT_RD; - else iq->chase_flags &= ~BIT_RD; - /* If the RD flag wasn't set, then we just finish with the * cached referral as the response. */ - if(!(iq->chase_flags & BIT_RD)) { + if(!(qstate->query_flags & BIT_RD)) { iq->response = iq->deleg_msg; if(verbosity >= VERB_ALGO) log_dns_msg("no RD requested, using delegation msg", -- 2.47.2