From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Fri, 7 Mar 2008 10:38:24 +0000 (+0000)
Subject: harvest CNAME.
X-Git-Tag: release-0.11~53
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bbe801da934794dbcb10f0025ebfdc8889a872f8;p=thirdparty%2Funbound.git

harvest CNAME.


git-svn-id: file:///svn/unbound/trunk@1017 be551aaa-1e26-0410-a405-d3ace91eadb9
---

diff --git a/doc/Changelog b/doc/Changelog
index ea5482231..a79724e4c 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,5 +1,6 @@
 7 March 2008: Wouter
 	- -C config feature for harvest program. 
+	- harvest handles CNAMEs too.
 
 5 March 2008: Wouter
 	- patch from Hugo Koji Kobayashi for iterator logs spelling.
diff --git a/testcode/harvest.c b/testcode/harvest.c
index 0f04730b6..cb073e573 100644
--- a/testcode/harvest.c
+++ b/testcode/harvest.c
@@ -390,6 +390,18 @@ process_rr(struct harvest_data* data, ldns_rr* rr, int depth)
 	} else if(ldns_rr_get_type(rr) == LDNS_RR_TYPE_SOA) {
 		new_todo_infra(data, find_create_lab(data, 
 			ldns_rr_rdf(rr, 0)), depth+1);
+	} else if(ldns_rr_get_type(rr) == LDNS_RR_TYPE_CNAME) {
+		int t = ldns_rr_get_type(rr);
+		if(t!=LDNS_RR_TYPE_A && t!=LDNS_RR_TYPE_AAAA &&
+			t!=LDNS_RR_TYPE_SOA && t!=LDNS_RR_TYPE_NS &&
+			t!=LDNS_RR_TYPE_DS && t!=LDNS_RR_TYPE_DNSKEY)
+			new_todo_item(data, ldns_rr_rdf(rr, 0), t,
+				ldns_rr_get_class(rr), depth+1);
+			/* can get caught in CNAME loop, but depth will
+			 * catch that; unbound cache helps too(servfails on
+			 * a cname loop) */
+		new_todo_infra(data, find_create_lab(data, 
+			ldns_rr_rdf(rr, 0)), depth+1);
 	}
 	/* store it */
 	if(ldns_rr_get_type(rr) == LDNS_RR_TYPE_NSEC) {