Signature container. More...
#include <detect.h>
Data Fields | |
| uint32_t | flags |
| enum SignatureType | type |
| AppProto | alproto |
| uint16_t | dsize_low |
| uint16_t | dsize_high |
| uint8_t | dsize_mode |
| SignatureMask | mask |
| SigIntId | num |
| uint8_t | action |
| uint8_t | file_flags |
| DetectProto | proto |
| uint16_t | class_id |
| uint16_t | addr_dst_match4_cnt |
| uint16_t | addr_src_match4_cnt |
| uint16_t | addr_dst_match6_cnt |
| uint16_t | addr_src_match6_cnt |
| DetectMatchAddressIPv4 * | addr_dst_match4 |
| DetectMatchAddressIPv4 * | addr_src_match4 |
| DetectMatchAddressIPv6 * | addr_dst_match6 |
| DetectMatchAddressIPv6 * | addr_src_match6 |
| uint32_t | id |
| uint32_t | gid |
| uint32_t | rev |
| int | prio |
| DetectPort * | sp |
| DetectPort * | dp |
| DetectEngineAppInspectionEngine * | app_inspect |
| DetectEnginePktInspectionEngine * | pkt_inspect |
| DetectEngineFrameInspectionEngine * | frame_inspect |
| SigMatchData * | sm_arrays [DETECT_SM_LIST_MAX] |
| const struct DetectFilestoreData_ * | filestore_ctx |
| char * | msg |
| char * | class_msg |
| DetectReference * | references |
| DetectMetadataHead * | metadata |
| char * | sig_str |
| SignatureInitData * | init_data |
| struct Signature_ * | next |
Detailed Description
Field Documentation
◆ action
| uint8_t Signature_::action |
inline – action
Definition at line 629 of file detect.h.
Referenced by AlertQueueAppend(), and EngineAnalysisRules2().
◆ addr_dst_match4
| DetectMatchAddressIPv4* Signature_::addr_dst_match4 |
◆ addr_dst_match4_cnt
◆ addr_dst_match6
| DetectMatchAddressIPv6* Signature_::addr_dst_match6 |
◆ addr_dst_match6_cnt
◆ addr_src_match4
| DetectMatchAddressIPv4* Signature_::addr_src_match4 |
◆ addr_src_match4_cnt
◆ addr_src_match6
| DetectMatchAddressIPv6* Signature_::addr_src_match6 |
◆ addr_src_match6_cnt
◆ alproto
| AppProto Signature_::alproto |
Definition at line 619 of file detect.h.
Referenced by DetectEngineContentModifierBufferSetup(), EngineAnalysisRules2(), SigGroupHeadBuildNonPrefilterArray(), and SignatureIsIPOnly().
◆ app_inspect
| DetectEngineAppInspectionEngine* Signature_::app_inspect |
Definition at line 661 of file detect.h.
Referenced by DetectEngineAppInspectionEngineSignatureFree().
◆ class_id
◆ class_msg
| char* Signature_::class_msg |
◆ dp
| DetectPort * Signature_::dp |
◆ dsize_high
| uint16_t Signature_::dsize_high |
Definition at line 622 of file detect.h.
Referenced by SigParseSetDsizePair().
◆ dsize_low
| uint16_t Signature_::dsize_low |
Definition at line 621 of file detect.h.
Referenced by SigParseSetDsizePair().
◆ dsize_mode
| uint8_t Signature_::dsize_mode |
Definition at line 623 of file detect.h.
Referenced by SigParseSetDsizePair().
◆ file_flags
| uint8_t Signature_::file_flags |
Definition at line 630 of file detect.h.
Referenced by DetectFileHashMatch(), SignatureIsFilemagicInspecting(), SignatureIsFileMd5Inspecting(), SignatureIsFileSha1Inspecting(), SignatureIsFileSha256Inspecting(), and SignatureIsFilesizeInspecting().
◆ filestore_ctx
| const struct DetectFilestoreData_* Signature_::filestore_ctx |
◆ flags
| uint32_t Signature_::flags |
Definition at line 615 of file detect.h.
Referenced by AlertJsonHeader(), DetectContentPMATCHValidateCallback(), DetectEngineInspectStreamPayload(), DetectFlowSetupImplicit(), EngineAnalysisRules2(), IPOnlySigParseAddress(), SigGroupHeadBuildNonPrefilterArray(), SignatureHasPacketContent(), SignatureHasStreamContent(), SignatureIsFilestoring(), SignatureIsIPOnly(), SigParseApplyDsizeToContent(), SigParseGetMaxDsize(), SigParseMaxRequiredDsize(), and SigParseSetDsizePair().
◆ frame_inspect
| DetectEngineFrameInspectionEngine* Signature_::frame_inspect |
Definition at line 663 of file detect.h.
Referenced by DetectEngineAppInspectionEngineSignatureFree(), and DetectRunFrameInspectRule().
◆ gid
| uint32_t Signature_::gid |
generator id
Definition at line 650 of file detect.h.
Referenced by AlertJsonHeader(), DetectLuaPostSetup(), and EngineAnalysisRules2().
◆ id
| uint32_t Signature_::id |
sid, set by the 'sid' rule keyword
Definition at line 649 of file detect.h.
Referenced by AlertJsonHeader(), DetectEnginePktInspectionRun(), DetectFileInspectGeneric(), DetectFlowbitsAnalyze(), DetectLuaPostSetup(), DetectRunFrameInspectRule(), EngineAnalysisFP(), EngineAnalysisRules2(), IPOnlyAddSignature(), PacketAlertCheck(), RulesDumpMatchArray(), RulesDumpTxMatchArray(), SigGroupHeadContainsSigId(), SigParseApplyDsizeToContent(), SigPrepareStage1(), UTHPacketMatchSig(), and UTHPacketMatchSigMpm().
◆ init_data
| SignatureInitData* Signature_::init_data |
Definition at line 683 of file detect.h.
Referenced by DetectBufferGetActiveList(), DetectBufferGetFirstSigMatch(), DetectBufferGetLastSigMatch(), DetectBufferIsPresent(), DetectByteExtractRetrieveSMVar(), DetectByteMathRetrieveSMVar(), DetectContentSetup(), DetectEngineAppInspectionEngine2Signature(), DetectEngineContentModifierBufferSetup(), DetectEnginePktInspectionSetup(), DetectFlagsSignatureNeedsSynOnlyPackets(), DetectFlagsSignatureNeedsSynPackets(), DetectFlowbitsAnalyze(), DetectGetLastSM(), DetectGetLastSMByListId(), DetectGetLastSMFromLists(), DetectGetLastSMFromMpmLists(), DetectIPProtoRemoveAllSMs(), DetectLuaPostSetup(), DetectSetFastPatternAndItsId(), DetectSignatureAddTransform(), EngineAnalysisFP(), EngineAnalysisRules2(), MpmStorePrepareBuffer(), RetrieveFPForSig(), SigAlloc(), SigFree(), SigMatchListSMBelongsTo(), SigMatchRemoveSMFromList(), SignatureHasPacketContent(), SignatureHasStreamContent(), SignatureInitDataBufferCheckExpand(), SignatureIsIPOnly(), SigParseApplyDsizeToContent(), SigParseGetMaxDsize(), SigParseMaxRequiredDsize(), and SigParseSetDsizePair().
◆ mask
| SignatureMask Signature_::mask |
Definition at line 625 of file detect.h.
Referenced by EngineAnalysisRules2(), and SigGroupHeadBuildNonPrefilterArray().
◆ metadata
| DetectMetadataHead* Signature_::metadata |
◆ msg
| char* Signature_::msg |
Definition at line 672 of file detect.h.
Referenced by AlertJsonHeader(), EngineAnalysisRules2(), and IPOnlyAddSignature().
◆ next
| struct Signature_* Signature_::next |
ptr to the next sig in the list
Definition at line 686 of file detect.h.
Referenced by DetectSetFastPatternAndItsId(), LLVMFuzzerTestOneInput(), SigCleanSignatures(), SigFindSignatureBySidGid(), SigGroupBuild(), and SigPrepareStage1().
◆ num
| SigIntId Signature_::num |
signature number, internal id
Definition at line 626 of file detect.h.
Referenced by DetectFlowbitsAnalyze(), IPOnlyAddSignature(), SigGroupBuild(), SigGroupHeadBuildNonPrefilterArray(), and SigPrepareStage1().
◆ pkt_inspect
| DetectEnginePktInspectionEngine* Signature_::pkt_inspect |
Definition at line 662 of file detect.h.
Referenced by DetectEngineAppInspectionEngineSignatureFree(), DetectEnginePktInspectionRun(), and EngineAnalysisRules2().
◆ prio
| int Signature_::prio |
Definition at line 652 of file detect.h.
Referenced by AlertJsonHeader(), and SigAlloc().
◆ proto
| DetectProto Signature_::proto |
addresses, ports and proto this sig matches on
Definition at line 633 of file detect.h.
Referenced by IPOnlyMatchPacket(), SignatureHasPacketContent(), and SignatureHasStreamContent().
◆ references
| DetectReference* Signature_::references |
◆ rev
| uint32_t Signature_::rev |
Definition at line 651 of file detect.h.
Referenced by AlertJsonHeader(), DetectLuaPostSetup(), and EngineAnalysisRules2().
◆ sig_str
| char* Signature_::sig_str |
Definition at line 681 of file detect.h.
Referenced by DetectSignatureAddTransform(), EngineAnalysisRules2(), and SigParseMaxRequiredDsize().
◆ sm_arrays
| SigMatchData* Signature_::sm_arrays[DETECT_SM_LIST_MAX] |
Definition at line 667 of file detect.h.
Referenced by DetectEngineInspectPacketPayload(), and DetectEnginePktInspectionSetup().
◆ sp
| DetectPort* Signature_::sp |
◆ type
| enum SignatureType Signature_::type |
Definition at line 615 of file detect.h.
Referenced by EngineAnalysisRules2(), IPOnlyAddSignature(), SignatureSetType(), and SigPrepareStage1().
The documentation for this struct was generated from the following file:
- src/detect.h
