1 files changed, 70 insertions, 0 deletions
diff --git a/include/dnsjit/filter/layer.hh b/include/dnsjit/filter/layer.hh
new file mode 100644
index 0000000..f8f260b
--- /dev/null
+++ b/include/dnsjit/filter/layer.hh
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2018-2021, OARC, Inc.
+ * All rights reserved.
+ *
+ * This file is part of dnsjit.
+ *
+ * dnsjit is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * dnsjit is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with dnsjit.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+//lua:require("dnsjit.core.log")
+//lua:require("dnsjit.core.receiver_h")
+//lua:require("dnsjit.core.producer_h")
+//lua:require("dnsjit.core.object.pcap_h")
+//lua:require("dnsjit.core.object.null_h")
+//lua:require("dnsjit.core.object.ether_h")
+//lua:require("dnsjit.core.object.loop_h")
+//lua:require("dnsjit.core.object.linuxsll_h")
+//lua:require("dnsjit.core.object.ieee802_h")
+//lua:require("dnsjit.core.object.ip_h")
+//lua:require("dnsjit.core.object.ip6_h")
+//lua:require("dnsjit.core.object.gre_h")
+//lua:require("dnsjit.core.object.icmp_h")
+//lua:require("dnsjit.core.object.icmp6_h")
+//lua:require("dnsjit.core.object.udp_h")
+//lua:require("dnsjit.core.object.tcp_h")
+//lua:require("dnsjit.core.object.payload_h")
+
+typedef struct filter_layer {
+    core_log_t      _log;
+    core_receiver_t recv;
+    void*           ctx;
+
+    core_producer_t prod;
+    void*           prod_ctx;
+
+    const core_object_t*   produced;
+    core_object_null_t     null;
+    core_object_ether_t    ether;
+    core_object_loop_t     loop;
+    core_object_linuxsll_t linuxsll;
+    size_t                 n_ieee802;
+    core_object_ieee802_t  ieee802[3]; // N_IEEE802
+    core_object_ip_t       ip;
+    core_object_ip6_t      ip6;
+    core_object_gre_t      gre;
+    core_object_icmp_t     icmp;
+    core_object_icmp6_t    icmp6;
+    core_object_udp_t      udp;
+    core_object_tcp_t      tcp;
+    core_object_payload_t  payload;
+} filter_layer_t;
+
+core_log_t* filter_layer_log();
+
+void filter_layer_init(filter_layer_t* self);
+void filter_layer_destroy(filter_layer_t* self);
+
+core_receiver_t filter_layer_receiver();
+core_producer_t filter_layer_producer(filter_layer_t* self);