let the lib do the copying

diff --git a/wire2host.c b/wire2host.c
index ab0b8753de979f9605c52a610e00bf37db4edc16..46a740da8370657e0ee50794889783c566281a58 100644 (file)
--- a/wire2host.c
+++ b/wire2host.c
@@ -62,7 +62,6 @@ ldns_wire2dname(ldns_rdf **dname, const uint8_t *wire, size_t max, size_t *pos)
        size_t uncompressed_length = 0;
        size_t compression_pos = 0;
        uint8_t tmp_dname[LDNS_MAX_DOMAINLEN];
-       uint8_t *dname_ar;
        unsigned int pointer_count = 0;
        
        if (*pos >= max) {
@@ -130,19 +129,11 @@ ldns_wire2dname(ldns_rdf **dname, const uint8_t *wire, size_t max, size_t *pos)
        tmp_dname[dname_pos] = 0;
        dname_pos++;
        
-       dname_ar = LDNS_XMALLOC(uint8_t, dname_pos);
-       if (!dname_ar) {
-               return LDNS_STATUS_MEM_ERR;
-       }
-       memcpy(dname_ar, tmp_dname, dname_pos);
-       
-       *dname = ldns_rdf_new(LDNS_RDF_TYPE_DNAME, 
-                       (uint16_t) dname_pos, dname_ar);
+       *dname = ldns_rdf_new_frm_data(LDNS_RDF_TYPE_DNAME, 
+                       (uint16_t) dname_pos, tmp_dname);
        if (!*dname) {
-               LDNS_FREE(dname_ar);
                return LDNS_STATUS_MEM_ERR;
        }
-       
        return LDNS_STATUS_OK;
 }