From: Ralph Dolmans <ralph@nlnetlabs.nl>
Date: Wed, 26 Apr 2017 15:03:32 +0000 (+0000)
Subject: regional_alloc + memcpy to regional_alloc_init
X-Git-Tag: release-1.6.4rc1~98
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb253fafe7a1e19916165b77215a0b4d10befec6;p=thirdparty%2Funbound.git

regional_alloc + memcpy to regional_alloc_init


git-svn-id: file:///svn/unbound/trunk@4136 be551aaa-1e26-0410-a405-d3ace91eadb9
---

diff --git a/validator/validator.c b/validator/validator.c
index 06edf64ca..650166046 100644
--- a/validator/validator.c
+++ b/validator/validator.c
@@ -477,12 +477,11 @@ generate_keytag_query(struct module_qstate* qstate, int id,
 
 	sldns_str2wire_dname_buf_origin(tagstr, dnamebuf, &dnamebuf_len,
 		ta->name, ta->namelen);
-	if(!(keytagdname = (uint8_t*)regional_alloc(qstate->region,
-		dnamebuf_len))) {
+	if(!(keytagdname = (uint8_t*)regional_alloc_init(qstate->region,
+		dnamebuf, dnamebuf_len))) {
 		log_err("could not generate key tag query: out of memory");
 		return 0;
 	}
-	memcpy(keytagdname, dnamebuf, dnamebuf_len);
 
 	log_nametypeclass(VERB_ALGO, "keytag query", keytagdname,
 		LDNS_RR_TYPE_NULL, ta->dclass);