suricata
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#include <decode.h>
union { ... } |
union { ... } |
union { ... } |
uint8_t Packet_::action |
Definition at line 601 of file decode.h.
Referenced by PacketCheckAction(), and PacketDrop().
PacketAlerts Packet_::alerts |
Definition at line 612 of file decode.h.
Referenced by AlertQueueAppend(), EveAddVerdict(), PacketAlertCheck(), PacketDestructor(), and PacketInit().
AppLayerDecoderEvents* Packet_::app_layer_events |
Definition at line 624 of file decode.h.
Referenced by PacketCreateMask(), and PacketDestructor().
uint8_t Packet_::app_update_direction |
Definition at line 525 of file decode.h.
Referenced by PacketReinit().
int(* Packet_::BypassPacketsFlow) (struct Packet_ *) |
The function triggering bypass the flow in the capture method. Return 1 for success and 0 on error
Definition at line 586 of file decode.h.
Referenced by PacketBypassCallback(), and ReceivePfringLoop().
int Packet_::datalink |
data linktype in host order
Definition at line 631 of file decode.h.
Referenced by DecodeErfDag(), EvePacket(), NapatechDecode(), PacketReinit(), and PacketTunnelPktSetup().
Port Packet_::dp |
Definition at line 506 of file decode.h.
Referenced by FlowGetPacketDirection(), PacketReinit(), TLSGetIPInformations(), and UTHBuildPacketIPV6Real().
uint8_t Packet_::drop_reason |
Definition at line 639 of file decode.h.
Referenced by CaptureStatsUpdate(), PacketDrop(), and PacketReinit().
Address Packet_::dst |
Definition at line 496 of file decode.h.
Referenced by IPOnlyMatchPacket(), PacketReinit(), TagHashAddTag(), TmqhOutputFlowIPPair(), UTHBuildPacketIPV6Real(), and UTHBuildPacketOfFlows().
PacketEngineEvents Packet_::events |
Definition at line 622 of file decode.h.
Referenced by PacketCreateMask(), PacketUpdateEngineEventCounters(), and SigMatchSignaturesGetSgh().
uint8_t* Packet_::ext_pkt |
Definition at line 607 of file decode.h.
Referenced by PacketCallocExtPkt(), PacketCopyDataOffset(), and PacketSetData().
uint32_t Packet_::flags |
Definition at line 528 of file decode.h.
Referenced by CaptureStatsUpdate(), DetectReplaceExecuteInternal(), FlowHandlePacket(), FlowSetupPacket(), PacketCreateMask(), PacketDecodeFinalize(), PacketReinit(), PacketSetData(), Prefilter(), SCProfileRuleStart(), StreamTcpReassembleAppLayer(), TmqhOutputFlowHash(), and UTHAssignFlow().
struct Flow_* Packet_::flow |
Definition at line 530 of file decode.h.
Referenced by CreateEveHeader(), DetectEngineInspectPktBufferGeneric(), DetectFlowintMatch(), DetectFlowvarMatch(), DetectRunPrefilterTx(), ExceptionPolicyParse(), FlowHandlePacket(), PacketBypassCallback(), Prefilter(), RulesDumpMatchArray(), RulesDumpTxMatchArray(), SigMatchSignatures(), StreamTcp(), StreamTcpPacket(), StreamTcpReassembleAppLayer(), StreamTcpReassembleDepthReached(), StreamTcpSegmentForEach(), StreamTcpSegmentForSession(), StreamTcpSessionPktFree(), TagFlowAdd(), TagHandlePacket(), TmqhReleasePacketsToPacketPool(), TmThreadsProcessDecodePseudoPackets(), TmThreadsSlotVarRun(), UTHAssignFlow(), and UTHBuildPacketOfFlows().
uint32_t Packet_::flow_hash |
Definition at line 534 of file decode.h.
Referenced by FlowGetFlowFromHash(), FlowSetupPacket(), and TmqhOutputFlowHash().
uint8_t Packet_::flowflags |
Definition at line 522 of file decode.h.
Referenced by AppLayerHandleUdp(), DetectFlowMatch(), FlowHandlePacketUpdate(), PacketReinit(), PacketSwap(), and StreamTcpReassembleDepthReached().
struct { ... } Packet_::icmp_d |
struct { ... } Packet_::icmp_s |
IPFWPacketVars Packet_::ipfw_v |
struct PacketL3 Packet_::l3 |
Definition at line 589 of file decode.h.
Referenced by DecodeIPV6FragHeader().
struct PacketL4 Packet_::l4 |
Definition at line 589 of file decode.h.
Referenced by StreamTcpUTAddPayload(), StreamTcpUTAddSegmentWithByte(), and StreamTcpUTAddSegmentWithPayload().
struct LiveDevice_* Packet_::livedev |
Definition at line 610 of file decode.h.
Referenced by FlowInit(), PacketDefragPktSetup(), PacketInit(), and PacketTunnelPktSetup().
uint8_t Packet_::nb_decoded_layers |
Definition at line 636 of file decode.h.
Referenced by PacketTunnelPktSetup().
NFQPacketVars Packet_::nfq_v |
NapatechPacketVars Packet_::ntpv |
uint8_t* Packet_::payload |
Definition at line 597 of file decode.h.
Referenced by DetectEngineInspectPacketPayload(), StreamTcpUTAddSegmentWithByte(), StreamTcpUTAddSegmentWithPayload(), and UTHBuildPacketIPV6Real().
uint16_t Packet_::payload_len |
Definition at line 598 of file decode.h.
Referenced by DetectEngineInspectPacketPayload(), PacketCreateMask(), Prefilter(), StreamTcpUTAddSegmentWithByte(), StreamTcpUTAddSegmentWithPayload(), and UTHBuildPacketIPV6Real().
uint64_t Packet_::pcap_cnt |
packet number in the pcap file, matches wireshark
Definition at line 618 of file decode.h.
Referenced by DetectRunPrefilterFrame(), DetectRunPrefilterTx(), ExceptionPolicyParse(), FlowHandlePacketUpdate(), StreamTcp(), and StreamTcpPacket().
PcapPacketVars Packet_::pcap_v |
struct { ... } Packet_::persistent |
Referenced by PacketDestructor(), and PacketInit().
uint8_t Packet_::pkt_data[] |
flex array accessor to allocated packet data. Size of the additional data is default_packet_size
. If this is insufficient, Packet::ext_pkt will be used instead.
uint8_t Packet_::pkt_src |
Definition at line 603 of file decode.h.
Referenced by PacketEnqueueNoLock(), PacketReinit(), and StreamTcp().
PktVar* Packet_::pktvar |
Definition at line 589 of file decode.h.
Referenced by EveAddMetadata(), PacketDestructor(), PacketReinit(), PktVarAdd(), PktVarAddKeyValue(), and PktVarGet().
uint8_t Packet_::plugin_v[PLUGIN_VAR_SIZE] |
struct PktPool_* Packet_::pool |
Definition at line 662 of file decode.h.
Referenced by PacketFreeOrRelease(), TmqhOutputPacketpool(), and TmqhOutputSimple().
PktProfiling* Packet_::profile |
Definition at line 665 of file decode.h.
Referenced by SCProfileRuleStart(), and SCProfilingAddPacket().
uint8_t Packet_::proto |
Definition at line 513 of file decode.h.
Referenced by DetectEngineInspectFrameBufferGeneric(), DetectEngineInspectStream(), EveAddVerdict(), FlowGetPacketDirection(), FlowInit(), FrameJsonLogOneFrame(), FramesPrune(), PacketReinit(), Prefilter(), SigMatchSignaturesGetSgh(), StreamSegmentForEach(), StreamSegmentForSession(), TcpSessionPacketSsnReuse(), and UTHBuildPacketIPV6Real().
uint8_t Packet_::recursion_level |
Definition at line 516 of file decode.h.
Referenced by FlowInit(), PacketDefragPktSetup(), PacketReinit(), and PacketTunnelPktSetup().
void(* Packet_::ReleasePacket) (struct Packet_ *) |
The release function for packet structure and data
Definition at line 583 of file decode.h.
Referenced by PacketFreeOrRelease(), PacketGetFromAlloc(), and PacketGetFromQueueOrAlloc().
struct Packet_* Packet_::root |
Definition at line 645 of file decode.h.
Referenced by PacketCheckAction(), PacketDefragPktSetup(), PacketDrop(), PacketTunnelPktSetup(), TmqhOutputPacketpool(), and TmqhOutputSimple().
Port Packet_::sp |
Definition at line 498 of file decode.h.
Referenced by FlowGetPacketDirection(), PacketReinit(), TLSGetIPInformations(), and UTHBuildPacketIPV6Real().
Address Packet_::src |
Definition at line 495 of file decode.h.
Referenced by FlowGetPacketDirection(), IPOnlyMatchPacket(), PacketReinit(), TagHashAddTag(), TmqhOutputFlowIPPair(), UTHBuildPacketIPV6Real(), and UTHBuildPacketOfFlows().
uint32_t Packet_::tenant_id |
tenant id for this packet, if any. If 0 then no tenant was assigned.
Definition at line 657 of file decode.h.
Referenced by AlertJsonHeader(), Detect(), PacketDefragPktSetup(), and PacketTunnelPktSetup().
SCTime_t Packet_::ts |
Definition at line 539 of file decode.h.
Referenced by AlertFastLogger(), CreateEveHeader(), FlowHandlePacketUpdate(), PacketDefragPktSetup(), PacketReinit(), PacketTunnelPktSetup(), and UTHBuildPacketIPV6Real().
enum PacketTunnelType Packet_::ttype |
Definition at line 534 of file decode.h.
Referenced by PacketDefragPktSetup(), PacketDefragPktSetupParent(), PacketReinit(), and PacketTunnelPktSetup().
SCSpinlock Packet_::tunnel_lock |
lock to protect access to:
Definition at line 675 of file decode.h.
Referenced by PacketDestructor(), and PacketInit().
bool Packet_::tunnel_verdicted |
uint16_t Packet_::vlan_id[VLAN_MAX_LAYERS] |
Definition at line 518 of file decode.h.
Referenced by FlowInit(), PacketDefragPktSetup(), and PacketReinit().
uint8_t Packet_::vlan_idx |
Definition at line 519 of file decode.h.
Referenced by DecodePfring(), DecodeVLAN(), FlowInit(), PacketDefragPktSetup(), and PacketReinit().