1 files changed, 75 insertions, 0 deletions
diff --git a/ui/cli/tap-voip.c b/ui/cli/tap-voip.c
new file mode 100644
index 00000000..72d180e2
--- /dev/null
+++ b/ui/cli/tap-voip.c
@@ -0,0 +1,75 @@
+/* tap-voip.c
+ * voip   2023 Niels Widger
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <locale.h>
+#include <glib.h>
+
+#include "epan/packet_info.h"
+#include "epan/value_string.h"
+#include <epan/tap.h>
+#include <epan/stat_tap_ui.h>
+#include <epan/addr_resolv.h>
+#include "ui/voip_calls.h"
+#include "ui/rtp_stream.h"
+#include "epan/sequence_analysis.h"
+#include "tap-voip.h"
+
+/* HACKY HACKY
+ *
+ * The cf_retap_packets call doesn't seem to be necessary
+ * when doing VOIP stuff, so it's OK if it's a NOP, it shouldn't get called.
+ *
+ * ... I don't think.
+ */
+#include "file.h"
+cf_read_status_t
+cf_retap_packets(capture_file *cf)
+{
+    (void)cf;
+    return CF_READ_OK;
+}
+
+voip_calls_tapinfo_t tapinfo_;
+int voip_conv_sel[VOIP_CONV_NUM];
+
+void voip_stat_init_tapinfo(void)
+{
+    memset(&tapinfo_, 0, sizeof(tapinfo_));
+    tapinfo_.callsinfos = g_queue_new();
+
+    /* fs_option FLOW_ALL shows the same info as the "SIP Flows" Wireshark tool
+     * FLOW_ONLY_INVITES shows the same thing as "VoIP Flows" in Wireshark.
+     * not totally sure what this really means right now. I believe we want FLOW_ONLY_INVITES?
+     * this matches the Wireshark menu options and shows fewer streams.
+     */
+    tapinfo_.fs_option = FLOW_ONLY_INVITES;
+
+    // add graph analysis
+    tapinfo_.graph_analysis = sequence_analysis_info_new();
+    tapinfo_.graph_analysis->name = "voip";
+}
+
+/*
+ * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ *
+ */