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

- i -

• icmp_d : Flow_ , Packet_
• icmp_s : Flow_ , Packet_
• icmpv4 : PacketL4::L4Vars
• icmpv4h : PacketL4::L4Hdrs
• icmpv6 : PacketL4::L4Vars
• icmpv6b : ICMPV6Hdr_
• icmpv6e : ICMPV6Hdr_
• icmpv6h : PacketL4::L4Hdrs
• icmpv6i : ICMPV6Hdr_
• id : AppLayerProtoDetectPMSignature_ , CountersIdType_ , Dataset , DefragHashKey4_ , DefragHashKey6_ , DefragTracker_ , DetectBufferMpmRegistry_ , DetectBufferType_ , DetectContentData_ , DetectEngineAppInspectionEngine_ , DetectEngineThreadKeywordCtxItem_ , DetectIcmpIdData_ , DetectIdData_ , DetectLoaderControl_ , DetectPktvarData_ , FlowStorageId , Frame , HostStorageId_ , ICMPV4ExtHdr_ , ICMPV4Vars_ , ICMPV6Info_ , ICMPV6Vars_ , IPPairStorageId , LiveDevice_ , LiveDevStorageId_ , MpmCtxFactoryItem , MpmPattern_ , NFQPacketVars_ , OutputTxLogger_ , PktVar_ , PrefilterEngineList_ , PrefilterStore_ , RuleMatchCandidateTx , SCHSPattern_ , SCProfileKeywordDetectCtx_ , SCProfilePrefilterDetectCtx_ , SigGroupHead_ , Signature_ , SignatureInitDataBuffer_ , SignatureNonPrefilterStore_ , StatsCounter_ , StatsLocalCounter_ , StorageList_ , ThreadStorageId , ThreadVars_ , Tmq_ , VariableName_
• ids : VarNameStore_
• idx : DetectFlowbitsData_ , DetectFlowintData_ , DetectFlowvarData_ , DetectPcreData_ , DetectVarList_ , DetectXbitsData_ , FlowBit_ , FlowVar_ , FrameStreamData , GenericVar_ , SigMatch_ , XBit_
• iface : AFPIfaceConfig_ , AFPPeer_ , AFPThreadVars_ , AFXDPIfaceConfig , DagFlags_ , NetmapIfaceSettings_ , PcapIfaceConfig_ , SCLogOPIfaceCtx_
• iface_name : NetmapIfaceConfig_
• ifi : NFLOGPacketVars_ , NFQPacketVars_
• ifo : NFLOGPacketVars_ , NFQPacketVars_
• ignored_flags : DetectFlagsData_
• iin : DNP3Transaction_
• iin1 : DNP3InternalInd_
• iin2 : DNP3InternalInd_
• ikelog_ctx : LogIKELogThread_
• in : NetmapIfaceConfig_
• in_use : Thread_
• include_community_id : OutputJsonCommonSettings_
• include_ethernet : OutputJsonCommonSettings_
• include_metadata : OutputJsonCommonSettings_
• include_object_data : LogDNP3FileCtx_
• ind_flags : DetectDNP3_
• index : DNP3Point_ , SSLVersionKeywords
• InHandler : Tmqh_
• init : InspectionBufferMultipleForList
• Init : Pool_ , SCCapturePlugin_ , SCEveFileType_ , SCPlugin_
• init : SigGroupHead_
• Init : TmModule_
• init_ctx : SCACTileSearchCtx_
• init_data : LogFileTypeCtx_ , Signature_
• init_flags : SignatureInitData_
• init_hash : MpmCtx_ , SCHSCtx_
• InitCtx : MpmTableElmt_ , SpmTableElmt_
• initdata : OutputFiledataLogger_ , OutputFileLogger_ , OutputFlowLogger_ , OutputPacketLogger_ , OutputStreamingLogger_ , OutputTxLogger_
• InitData : Pool_
• InitFunc : DetectEngineThreadKeywordCtxItem_ , OutputModule_
• InitGlobalThreadCtx : SpmTableElmt_
• initialized : InspectionBuffer , StatsPrivateThreadContext_
• InitSubFunc : OutputModule_
• InitThreadCtx : MpmTableElmt_
• input : FtpDataState_ , TestSteps
• input_len : FtpDataState_
• input_size : TestSteps
• inq : ThreadVars_
• inq_id : ThreadVars_
• InShutdownHandler : Tmqh_
• inspect : DetectEngineThreadCtx_ , InspectionBuffer
• inspect_engine : FrameStreamData
• inspect_id : AppLayerParserState_
• inspect_len : InspectionBuffer
• inspect_min_size : File_ , HTPCfgDir_
• inspect_offset : InspectionBuffer
• inspect_progress : Frame
• inspect_result : FrameStreamData
• inspect_window : File_ , HTPCfgDir_
• inspection_buffers : InspectionBufferMultipleForList
• inspection_recursion_limit : DetectEngineCtx_
• instance : DetectLoaderThreadData_ , FlowManagerThreadData_
• instruction_count : SCLuaSbState
• instruction_count_error : SCLuaSbState
• instruction_limit : DetectLuaData , SCLuaSbState
• internal_error : AppLayerCounterNames_
• internal_error_id : AppLayerCounters_
• internal_flags : AppLayerParserProtoCtx_
• internal_thread_id : ThreadLogFileHashEntry
• interval : DNP3ObjectG50V2_
• interval_count : DNP3ObjectG50V4_
• interval_units : DNP3ObjectG50V4_
• io_ctx : DetectEngineCtx_
• ip : DetectAddress_ , DetectMatchAddressIPv4_ , DetectMatchAddressIPv6_ , IPOnlyCIDRItem_
• ip2 : DetectAddress_ , DetectMatchAddressIPv4_ , DetectMatchAddressIPv6_
• ip4 : PacketL3
• ip4_hdrun1 : IPV4Hdr_
• ip4_un1 : IPV4Hdr_
• ip4h : PacketL3::Hdrs
• ip6 : PacketL3
• ip6_addrs : IPV6Hdr_
• ip6_dst : IPV6Hdr_
• ip6_hdrun : IPV6Hdr_
• ip6_hdrun2 : IPV6Hdr_
• ip6_src : IPV6Hdr_
• ip6_un1 : IPV6Hdr_
• ip6_un1_flow : IPV6Hdr_
• ip6_un1_hlim : IPV6Hdr_
• ip6_un1_nxt : IPV6Hdr_
• ip6_un1_plen : IPV6Hdr_
• ip6_un2 : IPV6Hdr_
• ip6_un2_vfc : IPV6Hdr_
• ip6ah_len : IPV6AuthHdr_
• ip6ah_nxt : IPV6AuthHdr_
• ip6ah_reserved : IPV6AuthHdr_
• ip6ah_seq : IPV6AuthHdr_
• ip6ah_spi : IPV6AuthHdr_
• ip6fh_ident : IPV6FragHdr_
• ip6fh_nxt : IPV6FragHdr_
• ip6fh_offlg : IPV6FragHdr_
• ip6fh_reserved : IPV6FragHdr_
• ip6h : PacketL3::Hdrs
• ip6hao_hoa : IPV6OptHAO_
• ip6hao_len : IPV6OptHAO_
• ip6hao_type : IPV6OptHAO_
• ip6j_len : IPV6OptJumbo_
• ip6j_payload_len : IPV6OptJumbo_
• ip6j_type : IPV6OptJumbo_
• ip6ra_len : IPV6OptRA_
• ip6ra_type : IPV6OptRA_
• ip6ra_value : IPV6OptRA_
• ip_addrs : IPV4Hdr_
• ip_csum : IPV4Hdr_
• ip_dst : DetectEngineIPOnlyCtx_ , IPV4Hdr_
• ip_hdr_offset : DefragTracker_
• ip_id : IPV4Hdr_
• ip_len : IPV4Hdr_
• ip_off : IPV4Hdr_
• ip_proto : AppLayerParser , IPV4Hdr_
• ip_src : DetectEngineIPOnlyCtx_ , IPV4Hdr_
• ip_tos : IPV4Hdr_
• ip_ttl : IPV4Hdr_
• ip_verhl : IPV4Hdr_
• ipfw_index : IPFWPacketVars_ , IPFWQueueVars_ , IPFWThreadVars_
• ipfw_sin : IPFWQueueVars_
• ipfw_sinlen : IPFWQueueVars_
• ipfw_v : Packet_
• ipopt : DetectIpOptsData_
• ipopt_name : DetectIpOpts_
• ipproto : AppLayerProtoDetectPPTestDataIPProto_ , AppLayerProtoDetectProbingParser_
• iprep : Host_
• ips : NetmapIfaceSettings_
• ipv : ThresholdCacheItem
• ipv4 : IPv4Type
• ipv4_head : DetectAddressHead_
• ipv6 : IPv6Type
• ipv6_head : DetectAddressHead_
• IRB_ENTRY() : SCPortIntervalNode
• irq_mode : DPDKIfaceConfigAttributes_
• is_data : SMTPTransaction_
• is_directory : PcapFileThreadVars_
• is_last : PrefilterEngine_ , SigMatchData_
• is_last_for_progress : PrefilterEngine_
• is_new : THashDataGetResult
• is_packet_pool : Tmq_
• is_pcap_offline : LogFileCtx_
• is_private : PcapLogData_
• is_regular : LogFileCtx_
• is_request : DNP3Transaction_
• is_seq : ConfNode_
• is_sock : LogFileCtx_
• isn : TcpStream_
• isnotset_sids : FBAnalyze
• isnotset_sids_idx : FBAnalyze
• isnotset_sids_size : FBAnalyze
• isopen : ThreadLogFileHashEntry
• isset_sids : FBAnalyze
• isset_sids_idx : FBAnalyze
• isset_sids_size : FBAnalyze
• issuerdn : DetectTlsData_
• item_id : DetectEngineAnalyzerItems
• item_name : DetectEngineAnalyzerItems
• item_seen : DetectEngineAnalyzerItems
• item_seen_ptr : ExposedItemSeen
• item_size : ROHashTable_
• items : HttpMultiBufHeaderThreadData , MpmCtxFactoryContainer_ , ROHashTable_