bugfix DLV not in NSEC

(because rr_list is not in order)

diff --git a/dnssec.c b/dnssec.c
index 8eeaa2c74596643efd8aaf3533fe58f3c3e017c3..f1689128fd09617aeaa435f76ea67422a87cfde7 100644 (file)
--- a/dnssec.c
+++ b/dnssec.c
@@ -635,12 +635,15 @@ ldns_dnssec_create_nsec_bitmap(ldns_rr_type rr_type_list[],
                return NULL;
        }
 
-       /* the types in the list should be orders, lowest first,
-          so the last one contains the highest type */
-       i_type = rr_type_list[size-1];
+       i_type = 0;
+       for (i = 0; i < size; i++) {
+               if (i_type < rr_type_list[i])
+                       i_type = rr_type_list[i];
+       }
        if (i_type < nsec_type) {
                i_type = nsec_type;
        }
+
        bm_len = i_type / 8 + 2;
        bitmap = LDNS_XMALLOC(uint8_t, bm_len);
        for (i = 0; i < bm_len; i++) {