sp_session.c File Reference

#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
#include <errno.h>
#include <sys/stat.h>
#include "rules.h"
#include "decode.h"
#include "plugbase.h"
#include "parser.h"
#include "debug.h"
#include "util.h"
#include "plugin_enum.h"
#include "snort.h"

Go to the source code of this file.

Defines
#define	SESSION_PRINTABLE   1
#define	SESSION_ALL   2
#define	SESSION_BINARY   3
Typedefs
typedef _SessionData	SessionData
Functions
void	SessionInit (char *, OptTreeNode *, int)
void	ParseSession (char *, OptTreeNode *)
int	LogSessionData (Packet *, struct _OptTreeNode *, OptFpList *)
void	DumpSessionData (FILE *, Packet *, struct _OptTreeNode *)
FILE *	OpenSessionFile (Packet *)
void	SetupSession (void)

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Define Documentation

#define SESSION_ALL   2

Definition at line 78 of file sp_session.c. Referenced by ParseSession().

#define SESSION_BINARY   3

Definition at line 79 of file sp_session.c. Referenced by DumpSessionData(), and ParseSession().

#define SESSION_PRINTABLE   1

Definition at line 77 of file sp_session.c. Referenced by DumpSessionData(), and ParseSession().

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Typedef Documentation

typedef struct _SessionData SessionData

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Function Documentation

void DumpSessionData (  FILE *  , Packet *  , struct _OptTreeNode *  )

Definition at line 251 of file sp_session.c. References _Packet::data, _OptTreeNode::ds_list, _Packet::dsize, _Packet::frag_flag, NULL, PLUGIN_SESSION, SESSION_BINARY, and SESSION_PRINTABLE. Referenced by LogSessionData().

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

Definition at line 227 of file sp_session.c. References _Packet::data, _Packet::dsize, DumpSessionData(), _Packet::frag_flag, _OptFpList::next, NULL, OpenSessionFile(), and _OptFpList::OptTestFunc. Referenced by SessionInit().

FILE * OpenSessionFile (  Packet *   )

Definition at line 303 of file sp_session.c. References bzero, _Packet::dp, errno, FatalError(), _Packet::frag_flag, _progvars::homenet, _IPHdr::ip_dst, _IPHdr::ip_src, _Packet::iph, _progvars::log_dir, mkdir, _progvars::netmask, NULL, pv, S_IROTH, S_IRWXG, S_IRWXU, S_IXOTH, _Packet::sp, and STD_BUF. Referenced by LogSessionData().

void ParseSession (  char *  , OptTreeNode *  )

Definition at line 178 of file sp_session.c. References _OptTreeNode::ds_list, FatalError(), file_line, file_name, PLUGIN_SESSION, SESSION_ALL, SESSION_BINARY, _SessionData::session_flag, SESSION_PRINTABLE, and strncasecmp. Referenced by SessionInit().

void SessionInit (  char *  , OptTreeNode *  , int  )

Definition at line 125 of file sp_session.c. References AddOptFuncToList(), _OptTreeNode::ds_list, FatalError(), file_line, file_name, LogSessionData(), ParseSession(), PLUGIN_SESSION, and SnortAlloc(). Referenced by SetupSession().

void SetupSession (  void   )

Definition at line 104 of file sp_session.c. References DEBUG_PLUGIN, DEBUG_WRAP, RegisterPlugin(), and SessionInit(). Referenced by InitPlugIns().

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