forked from osmocom/wireshark
![Gerald Combs](/assets/img/avatar_default.png)
Convert links, source code blocks, and admonitions. Change-Id: I50c8daa19a115c23f7501b91dbfd904779a609c9 Reviewed-on: https://code.wireshark.org/review/25720 Petri-Dish: Gerald Combs <gerald@wireshark.org> Tested-by: Petri Dish Buildbot Reviewed-by: Gerald Combs <gerald@wireshark.org>
523 lines
21 KiB
C
523 lines
21 KiB
C
/*
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* wslua_capture_info.c
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*
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* Wireshark's interface to the Lua Programming Language
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* for capture file data and meta-data.
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*
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* (c) 2014, Hadriel Kaplan <hadrielk@yahoo.com>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "wslua_file_common.h"
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#include <epan/addr_resolv.h>
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#include <wiretap/pcapng.h>
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/* WSLUA_CONTINUE_MODULE File */
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WSLUA_CLASS_DEFINE(CaptureInfo,FAIL_ON_NULL_OR_EXPIRED("CaptureInfo"));
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/*
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A `CaptureInfo` object, passed into Lua as an argument by `FileHandler` callback
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function `read_open()`, `read()`, `seek_read()`, `seq_read_close()`, and `read_close()`.
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This object represents capture file data and meta-data (data about the
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capture file) being read into Wireshark/Tshark.
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This object's fields can be written-to by Lua during the read-based function callbacks.
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In other words, when the Lua plugin's `FileHandler.read_open()` function is invoked, a
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`CaptureInfo` object will be passed in as one of the arguments, and its fields
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should be written to by your Lua code to tell Wireshark about the capture.
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@since 1.11.3
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*/
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CaptureInfo* push_CaptureInfo(lua_State* L, wtap *wth, const gboolean first_time) {
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CaptureInfo f;
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if (!wth) {
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luaL_error(L, "Internal error: wth is NULL!");
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return NULL;
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}
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f = (CaptureInfo) g_malloc0(sizeof(struct _wslua_captureinfo));
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f->wth = wth;
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f->wdh = NULL;
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f->expired = FALSE;
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if (first_time) {
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/* XXX: need to do this? */
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wth->file_encap = WTAP_ENCAP_UNKNOWN;
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wth->file_tsprec = WTAP_TSPREC_UNKNOWN;
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wth->snapshot_length = 0;
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}
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return pushCaptureInfo(L,f);
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}
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WSLUA_METAMETHOD CaptureInfo__tostring(lua_State* L) {
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/* Generates a string of debug info for the CaptureInfo */
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CaptureInfo fi = toCaptureInfo(L,1);
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if (!fi || !fi->wth) {
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lua_pushstring(L,"CaptureInfo pointer is NULL!");
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} else {
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wtap *wth = fi->wth;
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lua_pushfstring(L, "CaptureInfo: file_type_subtype=%d, snapshot_length=%d, pkt_encap=%d, file_tsprec='%s'",
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wth->file_type_subtype, wth->snapshot_length, wth->rec.rec_header.packet_header.pkt_encap, wth->file_tsprec);
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}
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WSLUA_RETURN(1); /* String of debug information. */
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}
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static int CaptureInfo__gc(lua_State* L) {
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CaptureInfo fc = toCaptureInfo(L,1);
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g_free(fc);
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return 0;
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}
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/* WSLUA_ATTRIBUTE CaptureInfo_encap RW The packet encapsulation type for the whole file.
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See `wtap_encaps` in `init.lua` for available types. Set to `wtap_encaps.PER_PACKET` if packets can
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have different types, then later set `FrameInfo.encap` for each packet during `read()`/`seek_read()`.
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*/
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WSLUA_ATTRIBUTE_NAMED_NUMBER_GETTER(CaptureInfo,encap,wth->file_encap);
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WSLUA_ATTRIBUTE_NAMED_NUMBER_SETTER(CaptureInfo,encap,wth->file_encap,int);
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/* WSLUA_ATTRIBUTE CaptureInfo_time_precision RW The precision of the packet timestamps in the file.
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See `wtap_file_tsprec` in `init.lua` for available precisions.
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*/
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WSLUA_ATTRIBUTE_NAMED_NUMBER_GETTER(CaptureInfo,time_precision,wth->file_tsprec);
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WSLUA_ATTRIBUTE_NAMED_NUMBER_SETTER(CaptureInfo,time_precision,wth->file_tsprec,int);
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/* WSLUA_ATTRIBUTE CaptureInfo_snapshot_length RW The maximum packet length that could be recorded.
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Setting it to `0` means unknown.
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*/
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WSLUA_ATTRIBUTE_NAMED_NUMBER_GETTER(CaptureInfo,snapshot_length,wth->snapshot_length);
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WSLUA_ATTRIBUTE_NAMED_NUMBER_SETTER(CaptureInfo,snapshot_length,wth->snapshot_length,guint);
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/* WSLUA_ATTRIBUTE CaptureInfo_comment RW A string comment for the whole capture file,
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or nil if there is no `comment`. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_NTH_STRING_GETTER(CaptureInfo,comment,wth->shb_hdrs,OPT_COMMENT);
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_NTH_STRING_SETTER(CaptureInfo,comment,wth->shb_hdrs,OPT_COMMENT);
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/* WSLUA_ATTRIBUTE CaptureInfo_hardware RW A string containing the description of
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the hardware used to create the capture, or nil if there is no `hardware` string. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfo,hardware,wth->shb_hdrs,OPT_SHB_HARDWARE);
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_SETTER(CaptureInfo,hardware,wth->shb_hdrs,OPT_SHB_HARDWARE);
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/* WSLUA_ATTRIBUTE CaptureInfo_os RW A string containing the name of
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the operating system used to create the capture, or nil if there is no `os` string. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfo,os,wth->shb_hdrs,OPT_SHB_OS);
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_SETTER(CaptureInfo,os,wth->shb_hdrs,OPT_SHB_OS);
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/* WSLUA_ATTRIBUTE CaptureInfo_user_app RW A string containing the name of
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the application used to create the capture, or nil if there is no `user_app` string. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfo,user_app,wth->shb_hdrs,OPT_SHB_USERAPPL);
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_SETTER(CaptureInfo,user_app,wth->shb_hdrs,OPT_SHB_USERAPPL);
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/* WSLUA_ATTRIBUTE CaptureInfo_hosts WO Sets resolved ip-to-hostname information.
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The value set must be a Lua table of two key-ed names: `ipv4_addresses` and `ipv6_addresses`.
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The value of each of these names are themselves array tables, of key-ed tables, such that the inner table has a key
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`addr` set to the raw 4-byte or 16-byte IP address Lua string and a `name` set to the resolved name.
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For example, if the capture file identifies one resolved IPv4 address of 1.2.3.4 to `foo.com`, then you must set
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`CaptureInfo.hosts` to a table of:
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[source,lua]
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----
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{ ipv4_addresses = { { addr = "\01\02\03\04", name = "foo.com" } } }
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----
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Note that either the `ipv4_addresses` or the `ipv6_addresses` table, or both, may be empty or nil.
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*/
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static int CaptureInfo_set_hosts(lua_State* L) {
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CaptureInfo fi = checkCaptureInfo(L,1);
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wtap *wth = fi->wth;
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const char *addr = NULL;
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const char *name = NULL;
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size_t addr_len = 0;
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size_t name_len = 0;
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guint32 v4_addr = 0;
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ws_in6_addr v6_addr = { {0} };
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if (!wth->add_new_ipv4 || !wth->add_new_ipv6) {
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return luaL_error(L, "CaptureInfo wtap has no IPv4 or IPv6 name resolution");
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}
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if (!lua_istable(L,-1)) {
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return luaL_error(L, "CaptureInfo.host must be set to a table");
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}
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/* get the ipv4_addresses table */
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lua_getfield(L, -1, "ipv4_addresses");
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if (lua_istable(L,-1)) {
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/* now walk the table */
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lua_pushnil(L); /* first key */
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while (lua_next(L, -2) != 0) {
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/* 'key' (at index -2) and 'value' (at index -1) */
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if (!lua_istable(L,-1)) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv4_addresses table does not contain a table");
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}
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lua_getfield(L, -1, "addr");
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if (!lua_isstring(L,-1)) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv4_addresses table's table does not contain an 'addr' field");
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}
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addr = luaL_checklstring(L,-1,&addr_len);
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if (addr_len != 4) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv4_addresses 'addr' value is not 4 bytes long");
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}
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memcpy(&v4_addr, addr, 4);
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lua_getfield(L, -1, "name");
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if (!lua_isstring(L,-1)) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv4_addresses table's table does not contain an 'addr' field");
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}
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name = luaL_checklstring(L,-1,&name_len);
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wth->add_new_ipv4(v4_addr, name);
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/* removes 'value'; keeps 'key' for next iteration */
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lua_pop(L, 1);
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}
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}
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/* wasn't a table, or it was and we walked it; either way pop it */
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lua_pop(L,1);
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/* get the ipv6_addresses table */
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lua_getfield(L, -1, "ip6_addresses");
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if (lua_istable(L,-1)) {
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/* now walk the table */
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lua_pushnil(L); /* first key */
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while (lua_next(L, -2) != 0) {
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/* 'key' (at index -2) and 'value' (at index -1) */
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if (!lua_istable(L,-1)) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv6_addresses table does not contain a table");
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}
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lua_getfield(L, -1, "addr");
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if (!lua_isstring(L,-1)) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv6_addresses table's table does not contain an 'addr' field");
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}
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addr = luaL_checklstring(L,-1,&addr_len);
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if (addr_len != 16) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv6_addresses 'addr' value is not 16 bytes long");
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}
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memcpy(&v6_addr, addr, 16);
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lua_getfield(L, -1, "name");
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if (!lua_isstring(L,-1)) {
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lua_pop(L, 3); /* remove whatever it is, the key, and the ipv4_addreses table */
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return luaL_error(L, "CaptureInfo.host ipv6_addresses table's table does not contain an 'addr' field");
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}
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name = luaL_checklstring(L,-1,&name_len);
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wth->add_new_ipv6((const void *)(&v6_addr), name);
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/* removes 'value'; keeps 'key' for next iteration */
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lua_pop(L, 1);
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}
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}
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/* wasn't a table, or it was and we walked it; either way pop it */
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lua_pop(L,1);
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return 0;
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}
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/* WSLUA_ATTRIBUTE CaptureInfo_private_table RW A private Lua value unique to this file.
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The `private_table` is a field you set/get with your own Lua table.
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This is provided so that a Lua script can save per-file reading/writing
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state, because multiple files can be opened and read at the same time.
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For example, if the user issued a reload-file command, or Lua called the
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`reload()` function, then the current capture file is still open while a new one
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is being opened, and thus Wireshark will invoke `read_open()` while the previous
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capture file has not caused `read_close()` to be called; and if the `read_open()`
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succeeds then `read_close()` will be called right after that for the previous
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file, rather than the one just opened. Thus the Lua script can use this
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`private_table` to store a table of values specific to each file, by setting
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this `private_table` in the `read_open()` function, which it can then later get back
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inside its `read()`, `seek_read()`, and `read_close()` functions.
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*/
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static int CaptureInfo_get_private_table(lua_State* L) {
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CaptureInfo fi = checkCaptureInfo(L,1);
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return get_wth_priv_table_ref(L, fi->wth);
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}
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static int CaptureInfo_set_private_table(lua_State* L) {
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CaptureInfo fi = checkCaptureInfo(L,1);
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return set_wth_priv_table_ref(L, fi->wth);
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}
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WSLUA_ATTRIBUTES CaptureInfo_attributes[] = {
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,encap),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,time_precision),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,snapshot_length),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,comment),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,hardware),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,os),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,user_app),
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WSLUA_ATTRIBUTE_WOREG(CaptureInfo,hosts),
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WSLUA_ATTRIBUTE_RWREG(CaptureInfo,private_table),
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{ NULL, NULL, NULL }
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};
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WSLUA_META CaptureInfo_meta[] = {
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WSLUA_CLASS_MTREG(CaptureInfo,tostring),
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{ NULL, NULL }
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};
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int CaptureInfo_register(lua_State* L) {
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WSLUA_REGISTER_META(CaptureInfo);
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WSLUA_REGISTER_ATTRIBUTES(CaptureInfo);
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return 0;
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}
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WSLUA_CLASS_DEFINE(CaptureInfoConst,FAIL_ON_NULL_OR_EXPIRED("CaptureInfoConst"));
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/*
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A `CaptureInfoConst` object, passed into Lua as an argument to the `FileHandler` callback
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function `write_open()`.
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This object represents capture file data and meta-data (data about the
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capture file) for the current capture in Wireshark/Tshark.
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This object's fields are read-from when used by `write_open` function callback.
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In other words, when the Lua plugin's FileHandler `write_open` function is invoked, a
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`CaptureInfoConst` object will be passed in as one of the arguments, and its fields
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should be read from by your Lua code to get data about the capture that needs to be written.
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@since 1.11.3
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*/
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CaptureInfoConst* push_CaptureInfoConst(lua_State* L, wtap_dumper *wdh) {
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CaptureInfoConst f;
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if (!wdh) {
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luaL_error(L, "Internal error: wdh is NULL!");
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return NULL;
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}
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f = (CaptureInfoConst) g_malloc0(sizeof(struct _wslua_captureinfo));
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f->wth = NULL;
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f->wdh = wdh;
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f->expired = FALSE;
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return pushCaptureInfoConst(L,f);
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}
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WSLUA_METAMETHOD CaptureInfoConst__tostring(lua_State* L) {
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/* Generates a string of debug info for the CaptureInfoConst */
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CaptureInfoConst fi = toCaptureInfoConst(L,1);
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if (!fi || !fi->wdh) {
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lua_pushstring(L,"CaptureInfoConst pointer is NULL!");
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} else {
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wtap_dumper *wdh = fi->wdh;
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lua_pushfstring(L, "CaptureInfoConst: file_type_subtype=%d, snaplen=%d, encap=%d, compressed=%d",
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wdh->file_type_subtype, wdh->snaplen, wdh->encap, wdh->compressed);
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}
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WSLUA_RETURN(1); /* String of debug information. */
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}
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/* WSLUA_ATTRIBUTE CaptureInfoConst_type RO The file type. */
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WSLUA_ATTRIBUTE_NAMED_NUMBER_GETTER(CaptureInfoConst,type,wdh->file_type_subtype);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_snapshot_length RO The maximum packet length that is actually recorded (vs. the original
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length of any given packet on-the-wire). A value of `0` means the snapshot length is unknown or there is no one
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such length for the whole file. */
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WSLUA_ATTRIBUTE_NAMED_NUMBER_GETTER(CaptureInfoConst,snapshot_length,wdh->snaplen);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_encap RO The packet encapsulation type for the whole file.
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See `wtap_encaps` in init.lua for available types. It is set to `wtap_encaps.PER_PACKET` if packets can
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have different types, in which case each Frame identifies its type, in `FrameInfo.packet_encap`. */
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WSLUA_ATTRIBUTE_NAMED_NUMBER_GETTER(CaptureInfoConst,encap,wdh->encap);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_comment RW A comment for the whole capture file, if the
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`wtap_presence_flags.COMMENTS` was set in the presence flags; nil if there is no comment. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfoConst,comment,wth->shb_hdrs,OPT_COMMENT);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_hardware RO A string containing the description of
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the hardware used to create the capture, or nil if there is no hardware string. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfoConst,hardware,wth->shb_hdrs,OPT_SHB_HARDWARE);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_os RO A string containing the name of
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the operating system used to create the capture, or nil if there is no os string. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfoConst,os,wth->shb_hdrs,OPT_SHB_OS);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_user_app RO A string containing the name of
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the application used to create the capture, or nil if there is no user_app string. */
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WSLUA_ATTRIBUTE_NAMED_OPT_BLOCK_STRING_GETTER(CaptureInfoConst,user_app,wth->shb_hdrs,OPT_SHB_USERAPPL);
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/* WSLUA_ATTRIBUTE CaptureInfoConst_hosts RO A ip-to-hostname Lua table of two key-ed names: `ipv4_addresses` and `ipv6_addresses`.
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The value of each of these names are themselves array tables, of key-ed tables, such that the inner table has a key
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`addr` set to the raw 4-byte or 16-byte IP address Lua string and a `name` set to the resolved name.
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For example, if the current capture has one resolved IPv4 address of 1.2.3.4 to `foo.com`, then getting
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`CaptureInfoConst.hosts` will get a table of:
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[source,lua]
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----
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{ ipv4_addresses = { { addr = "\01\02\03\04", name = "foo.com" } }, ipv6_addresses = { } }
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----
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Note that either the `ipv4_addresses` or the `ipv6_addresses` table, or both, may be empty, however they will not
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be nil. */
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static int CaptureInfoConst_get_hosts(lua_State* L) {
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CaptureInfoConst fi = checkCaptureInfoConst(L,1);
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wtap_dumper *wdh = fi->wdh;
|
|
|
|
/* create the main table to return */
|
|
lua_newtable(L);
|
|
|
|
/* create the ipv4_addresses table */
|
|
lua_newtable(L);
|
|
|
|
if (wdh->addrinfo_lists && wdh->addrinfo_lists->ipv4_addr_list) {
|
|
hashipv4_t *ipv4_hash_list_entry = (hashipv4_t *)g_list_nth_data(wdh->addrinfo_lists->ipv4_addr_list, 0);
|
|
int i, j;
|
|
for (i=1, j=1; ipv4_hash_list_entry != NULL; i++) {
|
|
if ((ipv4_hash_list_entry->flags & USED_AND_RESOLVED_MASK) == RESOLVED_ADDRESS_USED) {
|
|
lua_pushnumber(L, j); /* push numeric index key starting at 1, so it will be an array table */
|
|
/* create the entry table */
|
|
lua_newtable(L);
|
|
/* addr is in network order already */
|
|
lua_pushlstring(L, (char*)(&ipv4_hash_list_entry->ip), 4);
|
|
lua_setfield(L, -2, "addr");
|
|
lua_pushstring(L, ipv4_hash_list_entry->name);
|
|
lua_setfield(L, -2, "name");
|
|
/* now our ipv4_addresses table is at -3, key number is -2, and entry table at -2, so we're good */
|
|
lua_settable(L, -3);
|
|
j++;
|
|
}
|
|
ipv4_hash_list_entry = (hashipv4_t *)g_list_nth_data(wdh->addrinfo_lists->ipv4_addr_list, i);
|
|
}
|
|
}
|
|
|
|
/* set the (possibly empty) ipv4_addresses table into the main table */
|
|
lua_setfield(L, -2, "ipv4_addresses");
|
|
|
|
/* create the ipv6_addresses table */
|
|
lua_newtable(L);
|
|
|
|
if (wdh->addrinfo_lists && wdh->addrinfo_lists->ipv6_addr_list) {
|
|
hashipv6_t *ipv6_hash_list_entry = (hashipv6_t *)g_list_nth_data(wdh->addrinfo_lists->ipv6_addr_list, 0);
|
|
int i, j;
|
|
for (i=1, j=1; ipv6_hash_list_entry != NULL; i++) {
|
|
if ((ipv6_hash_list_entry->flags & USED_AND_RESOLVED_MASK) == RESOLVED_ADDRESS_USED) {
|
|
lua_pushnumber(L, j); /* push numeric index key starting at 1, so it will be an array table */
|
|
/* create the entry table */
|
|
lua_newtable(L);
|
|
/* addr is in network order already */
|
|
lua_pushlstring(L, (char*)(&ipv6_hash_list_entry->addr[0]), 16);
|
|
lua_setfield(L, -2, "addr");
|
|
lua_pushstring(L, ipv6_hash_list_entry->name);
|
|
lua_setfield(L, -2, "name");
|
|
/* now our ipv6_addresses table is at -3, key number is -2, and entry table at -2, so we're good */
|
|
lua_settable(L, -3);
|
|
j++;
|
|
}
|
|
ipv6_hash_list_entry = (hashipv6_t *)g_list_nth_data(wdh->addrinfo_lists->ipv6_addr_list, i);
|
|
}
|
|
}
|
|
|
|
/* set the (possibly empty) ipv6_addresses table into the main table */
|
|
lua_setfield(L, -2, "ip6_addresses");
|
|
|
|
/* return the main table */
|
|
return 1;
|
|
}
|
|
|
|
/* WSLUA_ATTRIBUTE CaptureInfoConst_private_table RW A private Lua value unique to this file.
|
|
|
|
The `private_table` is a field you set/get with your own Lua table.
|
|
This is provided so that a Lua script can save per-file reading/writing
|
|
state, because multiple files can be opened and read at the same time.
|
|
|
|
For example, if two Lua scripts issue a `Dumper:new_for_current()` call and the
|
|
current file happens to use your script's writer, then the Wireshark will invoke
|
|
`write_open()` while the previous capture file has not had `write_close()` called.
|
|
Thus the Lua script can use this `private_table` to store a table of values
|
|
specific to each file, by setting this `private_table` in the write_open()
|
|
function, which it can then later get back inside its `write()`, and `write_close()`
|
|
functions.
|
|
*/
|
|
static int CaptureInfoConst_get_private_table(lua_State* L) {
|
|
CaptureInfoConst fi = checkCaptureInfoConst(L,1);
|
|
return get_wdh_priv_table_ref(L, fi->wdh);
|
|
}
|
|
|
|
static int CaptureInfoConst_set_private_table(lua_State* L) {
|
|
CaptureInfoConst fi = checkCaptureInfoConst(L,1);
|
|
return set_wdh_priv_table_ref(L, fi->wdh);
|
|
}
|
|
|
|
static int CaptureInfoConst__gc(lua_State* L) {
|
|
CaptureInfoConst fi = toCaptureInfoConst(L,1);
|
|
g_free(fi);
|
|
return 0;
|
|
}
|
|
|
|
WSLUA_ATTRIBUTES CaptureInfoConst_attributes[] = {
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,encap),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,type),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,snapshot_length),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,comment),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,hardware),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,os),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,user_app),
|
|
WSLUA_ATTRIBUTE_ROREG(CaptureInfoConst,hosts),
|
|
WSLUA_ATTRIBUTE_RWREG(CaptureInfoConst,private_table),
|
|
{ NULL, NULL, NULL }
|
|
};
|
|
|
|
WSLUA_META CaptureInfoConst_meta[] = {
|
|
WSLUA_CLASS_MTREG(CaptureInfoConst,tostring),
|
|
{ NULL, NULL }
|
|
};
|
|
|
|
int CaptureInfoConst_register(lua_State* L) {
|
|
WSLUA_REGISTER_META(CaptureInfoConst);
|
|
WSLUA_REGISTER_ATTRIBUTES(CaptureInfoConst);
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* 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:
|
|
*/
|