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Functions | |
int | RunModeIdsAFPSingle (void) |
Single thread version of the AF_PACKET processing. More... | |
int | RunModeIdsAFPAutoFp (void) |
int | RunModeIdsAFPWorkers (void) |
Workers version of the AF_PACKET processing. More... | |
void | RunModeIdsAFPRegister (void) |
const char * | RunModeAFPGetDefaultMode (void) |
int | AFPRunModeIsIPS (void) |
Definition in file runmode-af-packet.h.
int AFPRunModeIsIPS | ( | void | ) |
Definition at line 712 of file runmode-af-packet.c.
References ConfFindDeviceConfig(), ConfGetChildValueWithDefault(), ConfGetNode(), ConfNodeLookupKeyValue(), LiveGetDeviceCount(), LiveGetDeviceName(), SC_ERR_INVALID_ARGUMENT, SC_ERR_INVALID_VALUE, SCLogError, and SCLogInfo.
Referenced by PostRunDeinit().
const char* RunModeAFPGetDefaultMode | ( | void | ) |
Definition at line 63 of file runmode-af-packet.c.
Referenced by RunModeDispatch().
int RunModeIdsAFPAutoFp | ( | void | ) |
Definition at line 793 of file runmode-af-packet.c.
References AFPPeersListCheck(), AFPPeersListInit(), ConfGet(), RunModeInitialize(), RunModeSetLiveCaptureAutoFp(), SC_ERR_RUNMODE, SCEnter, SCLogDebug, SCLogError, SCReturnInt, thread_name_autofp, TimeModeSetLive(), and TM_ECODE_OK.
Referenced by RunModeIdsAFPRegister().
void RunModeIdsAFPRegister | ( | void | ) |
Definition at line 68 of file runmode-af-packet.c.
References AFP_BLOCK_SIZE_DEFAULT_ORDER, AFP_BYPASS, AFP_COPY_MODE_IPS, AFP_COPY_MODE_NONE, AFP_COPY_MODE_TAP, AFP_EMERGENCY_MODE, AFP_MMAP_LOCKED, AFP_RING_MODE, AFP_SOCK_PROTECT, AFP_TPACKET_V3, AFP_XDPBYPASS, AFP_ZERO_COPY, AFPGetLinkType(), AFPIsFanoutSupported(), AFPIfaceConfig_::block_size, AFPIfaceConfig_::block_timeout, AFPIfaceConfig_::bpf_filter, AFPIfaceConfig_::buffer_size, BypassedFlowManagerRegisterCheckFunc(), BypassedFlowManagerRegisterUpdateFunc(), AFPIfaceConfig_::checksum_mode, CHECKSUM_VALIDATION_AUTO, CHECKSUM_VALIDATION_DISABLE, CHECKSUM_VALIDATION_ENABLE, CHECKSUM_VALIDATION_KERNEL, AFPIfaceConfig_::cluster_id, AFPIfaceConfig_::cluster_type, ConfFindDeviceConfig(), ConfGet(), ConfGetChildValueBoolWithDefault(), ConfGetChildValueIntWithDefault(), ConfGetChildValueWithDefault(), ConfGetChildWithDefault(), ConfGetNode(), ConfValIsFalse(), ConfValIsTrue(), AFPIfaceConfig_::copy_mode, AFPIfaceConfig_::DerefFunc, DisableIfaceOffloading(), AFPIfaceConfig_::ebpf_filter_fd, AFPIfaceConfig_::ebpf_filter_file, AFPIfaceConfig_::ebpf_lb_fd, AFPIfaceConfig_::ebpf_lb_file, AFPIfaceConfig_::flags, GetIfaceOffloading(), GetIfaceRSSQueuesNum(), AFPIfaceConfig_::iface, LINKTYPE_ETHERNET, LiveGetDevice(), LiveGetOffload(), max_pending_packets, AFPIfaceConfig_::out_iface, PACKET_FANOUT_CPU, PACKET_FANOUT_FLAG_DEFRAG, PACKET_FANOUT_FLAG_ROLLOVER, PACKET_FANOUT_HASH, PACKET_FANOUT_LB, PACKET_FANOUT_QM, PACKET_FANOUT_RND, PACKET_FANOUT_ROLLOVER, AFPIfaceConfig_::promisc, AFPIfaceConfig_::ring_size, RUNMODE_AFP_DEV, RunModeEnablesBypassManager(), RunmodeGetActive(), RunModeIdsAFPAutoFp(), RunModeIdsAFPSingle(), RunModeIdsAFPWorkers(), RunModeRegisterNewRunMode(), SC_ATOMIC_ADD, SC_ATOMIC_INIT, SC_ATOMIC_RESET, SC_ATOMIC_SUB, SC_ERR_AFP_CREATE, SC_ERR_INVALID_ARGUMENT, SC_ERR_INVALID_CLUSTER_TYPE, SC_ERR_INVALID_VALUE, SC_ERR_MEM_ALLOC, SC_ERR_RUNMODE, SC_ERR_UNIMPLEMENTED, SC_WARN_UNCOMMON, SCCalloc, SCFree, SCLogDebug, SCLogError, SCLogInfo, SCLogNotice, SCLogPerf, SCLogWarning, strlcpy(), AFPIfaceConfig_::threads, unlikely, UtilCpuGetNumProcessorsConfigured(), UtilCpuGetNumProcessorsOnline(), AFPIfaceConfig_::xdp_filter_fd, AFPIfaceConfig_::xdp_filter_file, and AFPIfaceConfig_::xdp_mode.
Referenced by RunModeRegisterRunModes().
int RunModeIdsAFPSingle | ( | void | ) |
Single thread version of the AF_PACKET processing.
Definition at line 840 of file runmode-af-packet.c.
References AFPPeersListCheck(), AFPPeersListInit(), ConfGet(), RunModeInitialize(), RunModeSetLiveCaptureSingle(), SC_ERR_RUNMODE, SCEnter, SCLogDebug, SCLogError, SCReturnInt, thread_name_single, TimeModeSetLive(), and TM_ECODE_OK.
Referenced by RunModeIdsAFPRegister().
int RunModeIdsAFPWorkers | ( | void | ) |
Workers version of the AF_PACKET processing.
Start N threads with each thread doing all the work.
Definition at line 885 of file runmode-af-packet.c.
References AFPPeersListCheck(), AFPPeersListInit(), ConfGet(), RunModeInitialize(), RunModeSetLiveCaptureWorkers(), SC_ERR_RUNMODE, SCEnter, SCLogDebug, SCLogError, SCReturnInt, thread_name_workers, TimeModeSetLive(), and TM_ECODE_OK.
Referenced by RunModeIdsAFPRegister().