22771398406

Committed 06 Mar 2026 04:05PM UTC coverage: 60.821% (-18.5%) from 79.291%

Build # 22771398406

Build Type

Pull #14969

github

Committed by

web-flow

Commit Message

Merge 4bff826f9 into 6ec9e5c95

Pull Request Pull Request #14969: suricata.yaml: add missing modbus logger v2

Coverage Stats

132766 of 218288 relevant lines covered (60.82%)

2431625.5 hits per line

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0.0

/src/detect-lua-extensions.c

/* Copyright (C) 2007-2022 Open Information Security Foundation
 *
 * You can copy, redistribute or modify this Program under the terms of
 * the GNU General Public License version 2 as published by the Free
 * Software Foundation.
 *
 * This program 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
 * version 2 along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */

/**
 * \file
 *
 * \author Victor Julien <victor@inliniac.net>
 *
 * Functions to expose to the lua scripts.
 */

#include "suricata-common.h"

#include "decode.h"
#include "detect.h"

#include "flow.h"

#include "util-debug.h"

#include "detect-lua.h"

#include "rust.h"
#include "app-layer-parser.h"

#include "util-lua.h"
#include "util-lua-common.h"
#include "detect-lua-extensions.h"

/* Lua registry key for DetectLuaData. */
const char luaext_key_ld[] = "suricata:luadata";

void LuaExtensionsMatchSetup(lua_State *lua_state, DetectLuaData *ld,
        DetectEngineThreadCtx *det_ctx, Flow *f, Packet *p, const Signature *s, uint8_t flags)
{
    SCLogDebug("det_ctx %p, f %p", det_ctx, f);

    LuaStateSetSignature(lua_state, s);
    LuaStateSetFlow(lua_state, f);
    LuaStateSetDetCtx(lua_state, det_ctx);

    if (det_ctx->tx_id_set) {
        if (f && f->alstate) {
            void *txptr = AppLayerParserGetTx(f->proto, f->alproto, f->alstate, det_ctx->tx_id);
            if (txptr) {
                LuaStateSetTX(lua_state, txptr, det_ctx->tx_id);
            }
        }
    }

    if (p != NULL)
        LuaStateSetPacket(lua_state, p);

    LuaStateSetDirection(lua_state, (flags & STREAM_TOSERVER));
}

1	/* Copyright (C) 2007-2022 Open Information Security Foundation
2	*
3	* You can copy, redistribute or modify this Program under the terms of
4	* the GNU General Public License version 2 as published by the Free
5	* Software Foundation.
6	*
7	* This program is distributed in the hope that it will be useful,
8	* but WITHOUT ANY WARRANTY; without even the implied warranty of
9	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10	* GNU General Public License for more details.
11	*
12	* You should have received a copy of the GNU General Public License
13	* version 2 along with this program; if not, write to the Free Software
14	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
15	* 02110-1301, USA.
16	*/
17
18	/**
19	* \file
20	*
21	* \author Victor Julien <victor@inliniac.net>
22	*
23	* Functions to expose to the lua scripts.
24	*/
25
26	#include "suricata-common.h"
27
28	#include "decode.h"
29	#include "detect.h"
30
31	#include "flow.h"
32
33	#include "util-debug.h"
34
35	#include "detect-lua.h"
36
37	#include "rust.h"
38	#include "app-layer-parser.h"
39
40	#include "util-lua.h"
41	#include "util-lua-common.h"
42	#include "detect-lua-extensions.h"
43
44	/* Lua registry key for DetectLuaData. */
45	const char luaext_key_ld[] = "suricata:luadata";
46
47	void LuaExtensionsMatchSetup(lua_State lua_state, DetectLuaData ld,
48	DetectEngineThreadCtx det_ctx, Flow f, Packet p, const Signature s, uint8_t flags)
49	{	×
50	SCLogDebug("det_ctx %p, f %p", det_ctx, f);	×
51
52	LuaStateSetSignature(lua_state, s);	×
53	LuaStateSetFlow(lua_state, f);	×
54	LuaStateSetDetCtx(lua_state, det_ctx);	×
55
56	if (det_ctx->tx_id_set) {	×
57	if (f && f->alstate) {	×
58	void *txptr = AppLayerParserGetTx(f->proto, f->alproto, f->alstate, det_ctx->tx_id);	×
59	if (txptr) {	×
60	LuaStateSetTX(lua_state, txptr, det_ctx->tx_id);	×
61	}	×
62	}	×
63	}	×
64
65	if (p != NULL)	×
66	LuaStateSetPacket(lua_state, p);	×
67
68	LuaStateSetDirection(lua_state, (flags & STREAM_TOSERVER));	×
69	}	×

OISF / suricata / 22771398406

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