fuzz_applayerparserparse.c File Reference

#include "suricata-common.h"
#include "suricata.h"
#include "app-layer-detect-proto.h"
#include "flow-util.h"
#include "app-layer-parser.h"
#include "util-unittest-helper.h"
#include "util-byte.h"
#include "conf-yaml-loader.h"
#include "util-conf.h"
#include "rust.h"

Include dependency graph for fuzz_applayerparserparse.c:

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Macros
#define	HEADER_LEN   6

Functions
int	LLVMFuzzerTestOneInput (const uint8_t *data, size_t size)
int	LLVMFuzzerInitialize (int *argc, char ***argv)
	SC_ATOMIC_EXTERN (unsigned int, engine_stage)

Variables
AppLayerParserThreadCtx *	alp_tctx = NULL
const char *	configNoChecksum
const uint8_t	separator [] = {0x01, 0xD5, 0xCA, 0x7A}
SCInstance	surifuzz
AppProto	forceLayer = 0
char *	target_suffix = NULL

Detailed Description

Author

Philippe Antoine conta.nosp@m.ct@c.nosp@m.atena.nosp@m.cybe.nosp@m.r.fr fuzz target for AppLayerParserParse

Definition in file fuzz_applayerparserparse.c.

Macro Definition Documentation

HEADER_LEN

#define HEADER_LEN   6

Definition at line 18 of file fuzz_applayerparserparse.c.

Function Documentation

LLVMFuzzerInitialize()

int LLVMFuzzerInitialize	(	int *	argc,
		char ***	argv
	)

Definition at line 43 of file fuzz_applayerparserparse.c.

References target_suffix.

LLVMFuzzerTestOneInput()

int LLVMFuzzerTestOneInput	(	const uint8_t *	data,
		size_t	size
	)

Definition at line 53 of file fuzz_applayerparserparse.c.

References alp_tctx, Flow_::alparser, Flow_::alproto, ALPROTO_HTTP, ALPROTO_HTTP1, ALPROTO_UNKNOWN, APP_LAYER_PARSER_EOF_TC, APP_LAYER_PARSER_EOF_TS, AppLayerParserParse(), AppLayerParserThreadCtxAlloc(), AppLayerParserTransactionsCleanup(), AppProtoToString(), configNoChecksum, ConfigSetLogDirectory(), Flow_::dp, Flow_::dst, flags, Flow_::flags, FLOW_IPV4, FLOW_SGH_TOCLIENT, FLOW_SGH_TOSERVER, FlowAlloc(), FlowChangeProto(), FlowFree(), FlowGetProtoMapping(), FLOWLOCK_UNLOCK, FLOWLOCK_WRLOCK, forceLayer, g_alproto_max, GlobalsInitPreConfig(), HEADER_LEN, InitGlobal(), PostConfLoadedSetup(), Flow_::proto, Flow_::protoctx, Flow_::protomap, RUNMODE_PCAP_FILE, SC_ATOMIC_SET, SCAppLayerParserStateIssetFlag(), SCConfYamlLoadString(), SCRunmodeSet(), separator, setenv(), Flow_::sp, Flow_::src, StringToAppProto(), SURICATA_RUNTIME, surifuzz, and target_suffix.

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SC_ATOMIC_EXTERN()

SC_ATOMIC_EXTERN	(	unsigned int	,
		engine_stage
	)

Variable Documentation

alp_tctx

AppLayerParserThreadCtx* alp_tctx = NULL

Definition at line 23 of file fuzz_applayerparserparse.c.

Referenced by AppLayerParserParse(), and LLVMFuzzerTestOneInput().

configNoChecksum

const char* configNoChecksum

extern

Definition at line 1 of file confyaml.c.

Referenced by LLVMFuzzerTestOneInput().

forceLayer

AppProto forceLayer = 0

Definition at line 39 of file fuzz_applayerparserparse.c.

Referenced by LLVMFuzzerTestOneInput().

separator

const uint8_t separator[] = {0x01, 0xD5, 0xCA, 0x7A}

Definition at line 37 of file fuzz_applayerparserparse.c.

Referenced by LLVMFuzzerTestOneInput().

surifuzz

SCInstance surifuzz

Definition at line 38 of file fuzz_applayerparserparse.c.

Referenced by LLVMFuzzerTestOneInput().

target_suffix

char* target_suffix = NULL

Definition at line 40 of file fuzz_applayerparserparse.c.

Referenced by LLVMFuzzerInitialize(), and LLVMFuzzerTestOneInput().