✨ feat(integration decoders): http and glimpse_detector

compile pass, todo test
2024-08-20 19:01:06 +08:00
parent 6e46dbf762
commit dafbecd49a
804 changed files with 66904 additions and 4 deletions
--- a/decoders/glimpse_detector/libprotoident/tcp/lpi_msnc.cc
+++ b/decoders/glimpse_detector/libprotoident/tcp/lpi_msnc.cc
@@ -0,0 +1,70 @@
+/*
+ *
+ * Copyright (c) 2011-2016 The University of Waikato, Hamilton, New Zealand.
+ * All rights reserved.
+ *
+ * This file is part of libprotoident.
+ *
+ * This code has been developed by the University of Waikato WAND
+ * research group. For further information please see http://www.wand.net.nz/
+ *
+ * libprotoident is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * libprotoident 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *
+ */
+
+#include <string.h>
+
+#include "libprotoident.h"
+#include "proto_manager.h"
+#include "proto_common.h"
+
+static inline bool match_msnc(lpi_data_t *data, lpi_module_t *mod UNUSED) {
+
+	/* http://msnpiki.msnfanatic.com/index.php/MSNC:File_Transfer#Direct_connection:_Handshake */
+
+        /* MSNC sends the length as a separate packet before the data. To
+         * confirm MSNC, you have to look at the second packet sent by the
+         * connecting host. It should begin with 'foo'. */
+
+        if (match_str_both(data, "\x30\x00\x00\x00", "\x04\x00\x00\x00")) {
+                if (data->payload_len[0] == 4 && data->payload_len[1] == 4)
+                        return true;
+        }
+        if (match_str_both(data, "\x10\x00\x00\x00", "\x04\x00\x00\x00")) {
+                if (MATCH(data->payload[0], 0x04, 0x00, 0x00, 0x00)) {
+                        if (data->payload_len[0] == 4)
+                                return true;
+                }
+                if (MATCH(data->payload[1], 0x04, 0x00, 0x00, 0x00)) {
+                        if (data->payload_len[1] == 4)
+                                return true;
+                }
+        }
+
+	return false;
+}
+
+static lpi_module_t lpi_msnc = {
+	LPI_PROTO_MSNC,
+	LPI_CATEGORY_FILES,
+	"MSNC",
+	3,
+	match_msnc
+};
+
+void register_msnc(LPIModuleMap *mod_map) {
+	register_protocol(&lpi_msnc, mod_map);
+}
+