spp_perfmonitor.c File Reference

#include <stdlib.h>
#include <ctype.h>
#include "plugbase.h"
#include "mstring.h"
#include "util.h"
#include "debug.h"
#include "parser.h"
#include "snort.h"
#include "perf.h"

Go to the source code of this file.

Functions
static void	PerfMonitorInit (u_char *args)
static void	ParsePerfMonitorArgs (char *args)
static void	ProcessPerfMonitor (Packet *p, void *)
void	PerfMonitorCleanExit (int, void *)
void	SetupPerfMonitor ()
void	SetPerfmonitorFile (char *s)
Variables
static char	perf_file [1025] = {""}

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Function Documentation

static void ParsePerfMonitorArgs (  char *  args  )  [static]

Definition at line 118 of file spp_perfmonitor.c. References AddFuncToCleanExitList(), CheckSampleInterval(), FatalError(), file_line, file_name, _SFPERF::iPerfFlags, _progvars::log_dir, LogMessage(), mSplit(), mSplitFree(), NULL, perf_file, PerfMonitorCleanExit(), pv, sfInitPerformanceStatistics(), sfPerf, SFPERF_BASE, SFPERF_BASE_MAX, SFPERF_CONSOLE, SFPERF_EVENT, SFPERF_FILE, SFPERF_FLOW, SFPERF_PKTCNT, SFPERF_SUMMARY, sfSetPerformanceAccounting(), sfSetPerformanceSampleTime(), sfSetPerformanceStatistics(), sfSetPerformanceStatisticsEx(), snprintf, and strtol(). Referenced by PerfMonitorInit().

void PerfMonitorCleanExit (  int  signal, void *  foo )

CleanExit func required by preprocessors Definition at line 421 of file spp_perfmonitor.c. References sfPerf, and sfProcessPerfStats(). Referenced by ParsePerfMonitorArgs().

static void PerfMonitorInit (  u_char *  args  )  [static]

Definition at line 79 of file spp_perfmonitor.c. References AddFuncToPreprocList(), DEBUG_PLUGIN, DEBUG_WRAP, ParsePerfMonitorArgs(), and ProcessPerfMonitor(). Referenced by SetupPerfMonitor().

static void ProcessPerfMonitor (  Packet *  p, void *  )  [static]

Definition at line 353 of file spp_perfmonitor.c. References pcap_pkthdr::caplen, _Packet::dp, _Packet::icmph, _SFPERF::iPerfFlags, _SFBASE::iSynAcks, _SFBASE::iSyns, _Packet::packet_flags, _Packet::pkt, PKT_REBUILT_STREAM, _Packet::pkth, PP_PERFMONITOR, _Packet::preprocessors, pv, _progvars::rotate_perf_file, _SFPERF::sample_interval, _SFPERF::sfBase, sfPerf, SFPERF_FLOW, sfPerformanceStats(), sfRotatePerformanceStatisticsFile(), _Packet::sp, _Packet::tcph, TH_ACK, _TCPHdr::th_flags, TH_SYN, _ICMPHdr::type, _Packet::udph, UpdateICMPFlowStatsEx(), UpdateTCPFlowStatsEx(), and UpdateUDPFlowStatsEx(). Referenced by PerfMonitorInit().

void SetPerfmonitorFile (  char *  s  )

Definition at line 94 of file spp_perfmonitor.c. References perf_file. Referenced by ParseCmdLine().

void SetupPerfMonitor (   )

Definition at line 59 of file spp_perfmonitor.c. References DEBUG_PLUGIN, DEBUG_WRAP, PerfMonitorInit(), and RegisterPreprocessor(). Referenced by InitPreprocessors().

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Variable Documentation

char perf_file[1025] = {""} [static]

Definition at line 93 of file spp_perfmonitor.c. Referenced by ParsePerfMonitorArgs(), and SetPerfmonitorFile().

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