Here is a list of all struct and union fields with links to the structures/unions they belong to:

- s -

• s : DefragTrackerStack_ , FrameStreamData , PacketAlert_ , RuleMatchCandidateTx , SigDuplWrapper_ , StreamContentInspectData , StreamContentInspectEngineData
• s_prev : SigDuplWrapper_
• sa_type : DetectIkeChosenSaData
• sa_value : DetectIkeChosenSaData
• sack_cnt : TCPVars_
• sack_offset : TCPVars_
• sack_ok : TCPVars_
• sack_set : TCPVars_
• sack_size : TcpStream_
• sack_tree : TcpStream_
• save : Dataset
• sb : File_ , HtpBody_ , TcpStream_
• sbb_size : StreamingBuffer_
• sbb_tree : StreamingBuffer_
• sbcfg : HttpRangeContainerFile , SMTPConfig , SuricataFileContext_
• sbcnf : TcpStreamCnf_
• sbseg : HtpBodyChunk_ , TcpSegment
• SC_ATOMIC_DECLARE() : AFPIfaceConfig_ , AFPPeer_ , AFXDPIfaceConfig , DefragConfig_ , DefragTracker_ , DetectEngineThreadCtx_ , DPDKWorkerSync_ , FlowBucket_ , FlowCnf_ , FlowQueue_ , FlowWorkerThreadData_ , FrameConfig , Host_ , HostConfig_ , IPPair_ , IPPairConfig_ , LiveDevice_ , NetmapIfaceConfig_ , PcapFileGlobalVars_ , PcapIfaceConfig_ , PktPoolLockedStack_ , SslConfig_ , StatsPublicThreadContext_ , TcpStreamCnf_ , THashData_ , THashDataConfig_ , THashTableContext_ , ThreadVars_ , TmSlot_
• sc_sig_order_funcs : DetectEngineCtx_
• Scan : SpmTableElmt_
• SCLogMessage : SuricataContext_
• scope : DetectConfigData_ , DetectFilestoreData_
• score : SigGroupHeadInitData_ , SignatureInitData_
• scratch : SCHSThreadCtx_
• scratch_size : SCHSThreadCtx_
• scs : DNP3ObjectG120V10_
• sctph : PacketL4::L4Hdrs
• Search : MpmTableElmt_ , SCACTileCtx_ , SCACTileSearchCtx_
• seconds : DetectThresholdData_ , ThresholdEntry_
• secs : PcapFileName_ , SCTime_t
• seen_last : DefragTracker_
• seg_tree : TcpStream_
• segment_len : StreamingBufferSegment_
• segment_thread_pool_id : TcpReassemblyThreadCtx_
• segs_cache : TcpPoolCache
• segs_cache_idx : TcpPoolCache
• segs_returns : TcpPoolCache
• segs_returns_idx : TcpPoolCache
• segs_right_edge : TcpStream_
• send_errors_logged : AFPThreadVars_
• send_flags : LogFileCtx_
• sensor_name : LogFileCtx_
• seq : DetectIcmpSeqData_ , DetectSeqData_ , ICMPV4ExtHdr_ , ICMPV4Vars_ , ICMPV6Info_ , ICMPV6Vars_ , TcpSegment , TcpStateQueue_
• sequence : ESPHdr_
• sequence_number : DNP3ObjectG120V7_
• server : TcpSession_
• server_connp : SSLState_
• session_id : PPPOESessionHdr_ , SSLStateConnp_
• session_id_length : SSLStateConnp_
• session_resumed : OutputTlsCtx_
• set : DetectDatarepData_ , DetectDatasetData_
• set_datadir : SCInstance_
• set_logdir : SCInstance_
• set_sids : FBAnalyze
• set_sids_idx : FBAnalyze
• set_sids_size : FBAnalyze
• SetFunc : MemcapCommand_
• SetNextState : SCACTileCtx_
• SetStreamDepthFlag : AppLayerParserProtoCtx_
• Setup : SigTableElmt_
• SetupCallback : DetectBufferType_
• SetupPrefilter : SigTableElmt_
• sframes : Frames
• sgh : DetectEngineLookupFlow_ , DetectRunScratchpad
• sgh_array : DetectEngineCtx_
• sgh_array_cnt : DetectEngineCtx_
• sgh_array_size : DetectEngineCtx_
• sgh_hash_table : DetectEngineCtx_
• sgh_mpm_context : DetectBufferMpmRegistry_ , MpmStore_
• sgh_mpm_context_proto_other_packet : DetectEngineCtx_
• sgh_mpm_context_proto_tcp_packet : DetectEngineCtx_
• sgh_mpm_context_proto_udp_packet : DetectEngineCtx_
• sgh_mpm_context_stream : DetectEngineCtx_
• sgh_mpm_ctx_cnf : DetectEngineCtx_
• sgh_perf_data : DetectEngineThreadCtx_
• sgh_toclient : Flow_
• sgh_toserver : Flow_
• sh : DetectPort_ , SCPortIntervalNode
• sh_dport : SCTPHdr_
• sh_sport : SCTPHdr_
• sh_sum : SCTPHdr_
• sh_vtag : SCTPHdr_
• sha1 : File_
• sha1_ctx : File_
• sha256 : File_ , Sha256Type
• sha256_ctx : File_
• shared : PcapFileDirectoryVars_ , PcapFileFileVars_ , PcapFileThreadVars_
• short_name : StatsCounter_ , StatsRecord_
• should_delete : PcapFiles_ , PcapFileSharedVars_
• should_loop : PcapFileDirectoryVars_
• should_recurse : PcapFileDirectoryVars_
• sid : DeStateStoreItem_ , DetectLuaData , DetectTagDataEntry_ , File_
• sid_array : MpmStore_
• sid_array_size : MpmStore_
• sid_cnt : File_
• sid_max : File_
• sids : MpmPattern_ , SCACPatternList_ , SCACTilePatternList_ , SCHSPattern_
• sids_array : SidsArray
• sids_array_size : SidsArray
• sids_size : MpmPattern_ , SCACPatternList_ , SCACTilePatternList_ , SCHSPattern_
• sig : SCSigSignatureWrapper_
• sig_array : DetectEngineCtx_ , SigGroupHeadInitData_
• sig_array_len : DetectEngineCtx_
• sig_cnt : DetectEngineCtx_ , SigGroupHeadInitData_
• sig_error : SigString_
• sig_file : SCInstance_
• sig_file_exclusive : SCInstance_
• sig_list : DetectEngineCtx_
• sig_mapping : DetectEngineIPOnlyCtx_
• sig_mapping_size : DetectEngineIPOnlyCtx_
• sig_size : SigGroupHeadInitData_
• sig_stat : DetectEngineCtx_
• sig_str : Signature_ , SigString_
• sigerror : DetectEngineCtx_
• sigerror_ok : DetectEngineCtx_
• sigerror_requires : DetectEngineCtx_
• sigerror_silent : DetectEngineCtx_
• signum : DetectEngineCtx_ , IPOnlyCIDRItem_
• sigs : SigsArray_
• sigs_array : PrefilterPacketHeaderCtx_
• sigs_cnt : PrefilterPacketHeaderCtx_
• single : UniquePortPoint_
• single_state_size : SCACCtx_
• singles : MacSet_
• size : DetectWindowData_ , DNP3Buffer_ , DNP3Point_ , File_ , HashListTableBucket_ , HashTableBucket_ , HttpHeaderBuffer_ , InspectionBuffer , InspectionBufferMultipleForList , JA3Buffer_ , MacSet_ , MemBuffer_ , PoolThread_ , SCProfilePrefilterDetectCtx_ , SigNumArray_ , SSLAlpns_ , StatsPrivateThreadContext_ , StatsThreadStore_ , StorageMapping_ , TmqhFlowCtx_
• size_current : LogFileCtx_ , PcapLogData_
• size_kb : HugepageInfo
• size_limit : LogFileCtx_ , PcapLogData_
• size_step : HttpHeaderThreadConfig_ , HttpHeaderThreadData_
• skip : Frag_
• skipped_sigs_total : SigFileLoaderStat_
• slice : HtpState_
• sll_addr : SllHdr_
• sll_halen : SllHdr_
• sll_hatype : SllHdr_
• sll_pkttype : SllHdr_
• sll_protocol : SllHdr_
• slot : AFPThreadVars_ , ErfDagThreadVars_ , NFQThreadVars_ , PcapFileSharedVars_ , PcapThreadVars_
• slot_initdata : TmSlot_
• slot_next : TmSlot_
• slot_number : ThreadLogFileHashEntry
• SlotFunc : TmSlot_
• SlotThreadDeinit : TmSlot_
• SlotThreadExitPrintStats : TmSlot_
• SlotThreadInit : TmSlot_
• sm_arrays : Signature_
• sm_cnt : SignatureInitData_
• sm_init : SignatureInitDataBuffer_
• sm_list : DetectBufferMpmRegistry_ , DetectEngineAppInspectionEngine_ , DetectEngineFrameInspectionEngine , DetectEnginePktInspectionEngine , DetectPatternTracker , MpmCtxFactoryItem , MpmStore_
• sm_list_base : DetectBufferMpmRegistry_ , DetectEngineAppInspectionEngine_ , DetectEngineFrameInspectionEngine , DetectEnginePktInspectionEngine
• sm_types_prefilter : DetectEngineCtx_
• sm_types_silent_error : DetectEngineCtx_
• smd : DetectEngineAppInspectionEngine_ , DetectEngineFrameInspectionEngine , DetectEnginePktInspectionEngine , StreamContentInspectEngineData
• smlists : SignatureInitData_
• smlists_tail : SignatureInitData_
• smtp_mpm_thread_ctx : SMTPThreadCtx_
• snaplen : PcapIfaceConfig_
• sni : SSLStateConnp_
• sock_protect : AFPPeer_
• sock_type : LogFileCtx_
• socket : AFPThreadVars_
• socket_lock : IPFWQueueVars_
• source_ip : ARPHdr_
• source_mac : ARPHdr_
• sp : AppLayerProtoDetectProbingParserPort_ , Expectation_ , Flow_ , FlowKey_ , JsonAddrInfo_ , Packet_ , Signature_ , SignatureParser_
• sp_max_depth : AppLayerProtoDetectPPTestDataPort_ , AppLayerProtoDetectProbingParserPort_
• spare_q : THashTableContext_
• spare_queue : FlowLookupStruct_
• spi : ESPHdr_ , Flow_
• spi_si : NshHdr_
• spm_ctx : DetectContentData_
• spm_global_thread_ctx : AppLayerProtoDetectCtx_ , DetectEngineCtx_
• spm_matcher : DetectEngineCtx_
• spm_thread_ctx : AppLayerProtoDetectThreadCtx_ , DetectEngineThreadCtx_
• src : DefragHashKey4_ , DefragHashKey6_ , DNP3LinkHeader_ , Flow_ , FlowHashKey6_ , FlowKey_ , JSONMACAddrInfo , Packet_ , SignatureInitData_ , SignatureParser_
• src_addr : DefragTracker_
• src_contains_negation : SignatureInitData_
• src_ip : JsonAddrInfo_
• sre_length : GRESreHdr_
• sre_offset : GRESreHdr_
• srep_ipv4_tree : SRepCIDRTree_
• srep_ipv6_tree : SRepCIDRTree_
• srep_version : DetectEngineCtx_
• srepCIDR_ctx : DetectEngineCtx_
• ssn_memcap_policy : TcpStreamCnf_
• ssn_pool_id : StreamTcpThread_
• ssns_cache : TcpPoolCache
• ssns_cache_idx : TcpPoolCache
• ssns_returns : TcpPoolCache
• ssns_returns_idx : TcpPoolCache
• st : DNP3ObjectG86V2_
• start : DNP3Object_ , File_ , HttpRangeContainerBuffer
• start_byte0 : DNP3LinkHeader_
• start_byte1 : DNP3LinkHeader_
• start_record : DNP3ObjectG70V1_
• start_time : SCInstance_ , StatsTable_
• startts : Flow_
• startup_message : SCLogConfig_ , SCLogInitData_
• state : DetectEngineSyncer_ , DNP3ObjectG10V1_ , DNP3ObjectG10V2_ , DNP3ObjectG11V1_ , DNP3ObjectG11V2_ , DNP3ObjectG1V1_ , DNP3ObjectG1V2_ , DNP3ObjectG2V1_ , DNP3ObjectG2V2_ , DNP3ObjectG2V3_ , DNP3ObjectG3V1_ , DNP3ObjectG3V2_ , DNP3ObjectG4V1_ , DNP3ObjectG4V2_ , DNP3ObjectG4V3_ , DNP3ObjectG80V1_ , File_ , FtpDataState_ , MacSet_ , TcpSession_
• state_cnts : FBAnalyze
• state_count : SCACCtx_ , SCACTileCtx_ , SCACTileSearchCtx_
• state_data : DNP3State_ , FtpDataState_ , FtpState_ , HtpState_ , SMTPState_ , SSLState_
• state_table : SCACTileCtx_ , SCACTileSearchCtx_
• state_table_u16 : SCACCtx_
• state_table_u32 : SCACCtx_
• StateAlloc : AppLayerParser , AppLayerParserProtoCtx_
• StateFree : AppLayerParser , AppLayerParserProtoCtx_
• StateGetEventInfo : AppLayerParser , AppLayerParserProtoCtx_
• StateGetEventInfoById : AppLayerParser , AppLayerParserProtoCtx_
• StateGetProgress : AppLayerParser , AppLayerParserProtoCtx_
• StateGetTx : AppLayerParser , AppLayerParserProtoCtx_
• StateGetTxCnt : AppLayerParser , AppLayerParserProtoCtx_
• StateGetTxIterator : AppLayerParserProtoCtx_
• StateTransactionFree : AppLayerParser , AppLayerParserProtoCtx_
• stats : LogLuaScriptOptions_ , StatsTable_
• statslog_ctx : JsonStatsLogThread_ , LogStatsLogThread_
• StatsLogFunc : OutputModule_
• status_code : DNP3ObjectG12V1_ , DNP3ObjectG12V2_ , DNP3ObjectG13V1_ , DNP3ObjectG13V2_ , DNP3ObjectG43V1_ , DNP3ObjectG43V2_ , DNP3ObjectG43V3_ , DNP3ObjectG43V4_ , DNP3ObjectG43V5_ , DNP3ObjectG43V6_ , DNP3ObjectG43V7_ , DNP3ObjectG43V8_ , DNP3ObjectG70V1_ , DNP3ObjectG70V4_ , DNP3ObjectG70V6_
• stop : DNP3Object_
• storage : Flow_ , Host_ , IPPair_ , LiveDevice_ , ThreadVars_
• store : DeStateStore_ , OutputFiledataLoggerThreadData_ , OutputFileLoggerThreadData_ , OutputFlowLoggerThreadData_ , OutputPacketLoggerThreadData_ , OutputStatsLoggerThreadData_ , OutputStreamingLoggerThreadData_ , OutputTxLoggerThreadData_ , StateQueue_ , StreamerCallbackData_
• str : AppProtoStringTuple , FTPString_ , SMTPString_
• stream : DetectEngineAppInspectionEngine_
• stream_ctx : EveStreamLogThread_
• stream_depth : AppLayerParserProtoCtx_
• stream_init_flags : TcpStreamCnf_
• stream_offset : StreamingBufferRegion_ , StreamingBufferSegment_
• stream_pkt_flags : TCPVars_
• stream_pq : ThreadVars_
• stream_pq_local : ThreadVars_
• stream_reset : RuleMatchCandidateTx
• stream_result : RuleMatchCandidateTx
• stream_stored : RuleMatchCandidateTx
• stream_thread : FlowWorkerThreadData_
• stream_thread_ptr : FlowWorkerThreadData_
• stream_type : OutputModule_
• streamer_cbdata : StreamLogData
• streaming : LogLuaScriptOptions_
• streaming_log_api : TcpStreamCnf_
• StreamingLogFunc : OutputModule_
• strict_rule_parsing_string : SCInstance_
• string : CountersIdType_ , DetectAddressMap_
• sts : StatsGlobalContext_
• sts_cnt : StatsGlobalContext_
• sts_lock : StatsGlobalContext_
• subject : DetectTlsData_
• subsys : DetectConfigData_
• supports_transforms : DetectBufferType_
• SupportsPrefilter : SigTableElmt_
• suppressed : PacketAlerts_
• sw_ring : NetmapIfaceSettings_
• SWCompare : SCSigOrderFunc_
• swf_compress_depth : HTPCfgRec_
• swf_compression_type : HTPCfgRec_
• swf_decompress_depth : HTPCfgRec_
• swf_decompression_enabled : HTPCfgRec_
• sys_sec_stamp : Thread_
• system : SCInstance_ , SCRConfReference_