sp_icmp_id_check.c File Reference

#include <sys/types.h>
#include <stdlib.h>
#include <ctype.h>
#include "rules.h"
#include "decode.h"
#include "plugbase.h"
#include "parser.h"
#include "debug.h"
#include "util.h"
#include "plugin_enum.h"

Go to the source code of this file.

Typedefs
typedef _IcmpIdData	IcmpIdData
Functions
void	ParseIcmpId (char *, OptTreeNode *)
int	IcmpIdCheck (Packet *, struct _OptTreeNode *, OptFpList *)
void	IcmpIdCheckInit (char *, OptTreeNode *, int)
void	SetupIcmpIdCheck (void)

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Typedef Documentation

typedef struct _IcmpIdData IcmpIdData

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Function Documentation

int IcmpIdCheck (  Packet *  , struct _OptTreeNode *  , OptFpList *  )

Definition at line 180 of file sp_icmp_id_check.c. References DEBUG_PLUGIN, DEBUG_WRAP, _OptTreeNode::ds_list, ICMP_ECHO, ICMP_ECHOREPLY, _Packet::icmph, _OptFpList::next, _OptFpList::OptTestFunc, PLUGIN_ICMP_ID_CHECK, and _ICMPHdr::type. Referenced by IcmpIdCheckInit().

void IcmpIdCheckInit (  char *  , OptTreeNode *  , int  )

Definition at line 106 of file sp_icmp_id_check.c. References AddOptFuncToList(), _OptTreeNode::ds_list, FatalError(), file_line, file_name, IcmpIdCheck(), ParseIcmpId(), PLUGIN_ICMP_ID_CHECK, and SnortAlloc(). Referenced by SetupIcmpIdCheck().

void ParseIcmpId (  char *  , OptTreeNode *  )

Definition at line 149 of file sp_icmp_id_check.c. References DEBUG_PLUGIN, DEBUG_WRAP, _OptTreeNode::ds_list, _IcmpIdData::icmpid, and PLUGIN_ICMP_ID_CHECK. Referenced by IcmpIdCheckInit().

void SetupIcmpIdCheck (  void   )

Definition at line 84 of file sp_icmp_id_check.c. References DEBUG_PLUGIN, DEBUG_WRAP, IcmpIdCheckInit(), and RegisterPlugin(). Referenced by InitPlugIns().

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