- Cleanup some comments and TODO text.

services/authzone.c

@@ -8189,7 +8189,6 @@ auth_zone_verify_zonemd_key_with_ds(struct auth_zone* z,
 	keystorage->rk.type = htons(LDNS_RR_TYPE_DNSKEY);
 	keystorage->rk.rrset_class = htons(z->dclass);
 	auth_zone_log(z->name, VERB_QUERY, "zonemd: verify zone DNSKEY with DS");
-	// @TODO add EDE here? we currently just pass NULL
 	sec = val_verify_DNSKEY_with_DS(env, ve, keystorage, ds, sigalg,
 		why_bogus, NULL, NULL);
 	regional_free_all(env->scratch);

sldns/wire2str.c

@@ -1071,7 +1071,7 @@ static int sldns_wire2str_svcparam_mandatory2str(char** s,
 	assert(data_len > 0);
 
 	if (data_len % sizeof(uint16_t))
-		return -1; // wireformat error, data_len must be multiple of shorts
+		return -1; /* wireformat error, data_len must be multiple of shorts */
 	w += sldns_str_print(s, slen, "=");
 	w += sldns_print_svcparamkey(s, slen, sldns_read_uint16(data));
 	data += 2;

validator/val_utils.c

@@ -489,7 +489,6 @@ int val_favorite_ds_algo(struct ub_packed_rrset_key* ds_rrset)
 	return digest_algo;
 }
 
-// @TODO change the use of this function to _ede function in authzone.c:8111
 enum sec_status
 val_verify_DNSKEY_with_DS(struct module_env* env, struct val_env* ve,
 	struct ub_packed_rrset_key* dnskey_rrset,

validator/validator.c

@@ -2493,7 +2493,8 @@ ds_response_to_ke(struct module_qstate* qstate, struct val_qstate* vq,
 			/* If they aren't usable, then we treat it like 
 			 * there was no DS. */
 
-			// @TODO add EDE Unsupported DS Digest Type
+			/* TODO add EDE Unsupported DS Digest Type; this needs
+			 * EDE to be added on non SERVFAIL answers. */
 
 			*ke = key_entry_create_null(qstate->region, 
 				qinfo->qname, qinfo->qname_len, qinfo->qclass,