suricata
source-pcap-file-directory-helper.h File Reference
#include "suricata-common.h"
#include "source-pcap-file-helper.h"
#include "queue.h"
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Data Structures

struct  PendingFile_
 
struct  PcapFileDirectoryVars_
 

Typedefs

typedef struct PendingFile_ PendingFile
 
typedef struct PcapFileDirectoryVars_ PcapFileDirectoryVars
 

Functions

void CleanupPendingFile (PendingFile *pending)
 
void CleanupPcapFileDirectoryVars (PcapFileDirectoryVars *ptv)
 
TmEcode PcapDetermineDirectoryOrFile (char *filename, DIR **directory)
 
TmEcode PcapDirectoryDispatch (PcapFileDirectoryVars *ptv)
 

Detailed Description

Typedef Documentation

◆ PcapFileDirectoryVars

Data specific to a directory of pcap files

◆ PendingFile

typedef struct PendingFile_ PendingFile

Function Documentation

◆ CleanupPcapFileDirectoryVars()

void CleanupPcapFileDirectoryVars ( PcapFileDirectoryVars ptv)

Cleanup resources associated with a PcapFileDirectoryVars object

Parameters
ptvObject to be cleaned up

Definition at line 104 of file source-pcap-file-directory-helper.c.

References CleanupPcapFileFileVars(), CleanupPendingFile(), PcapFileDirectoryVars_::current_file, PcapFileDirectoryVars_::directory, PcapFileDirectoryVars_::filename, next, SCFree, PcapFileDirectoryVars_::shared, TAILQ_EMPTY, TAILQ_FIRST, and TAILQ_REMOVE.

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◆ CleanupPendingFile()

void CleanupPendingFile ( PendingFile pending)

Cleanup resources associated with a PendingFile object

Parameters
pendingObject to be cleaned up

Definition at line 95 of file source-pcap-file-directory-helper.c.

References PendingFile_::filename, and SCFree.

Referenced by CleanupPcapFileDirectoryVars().

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◆ PcapDetermineDirectoryOrFile()

TmEcode PcapDetermineDirectoryOrFile ( char *  filename,
DIR **  directory 
)

Determine if a given string represents a file or directory. If a directory, populate the directory object.

Parameters
filenameString to check
directoryDirectory point to populate if directory
Returns
TM_ECODE_OK if string or directory

Definition at line 169 of file source-pcap-file-directory-helper.c.

References SC_ERR_FOPEN, SCLogDebug, SCLogError, TM_ECODE_FAILED, and TM_ECODE_OK.

◆ PcapDirectoryDispatch()

TmEcode PcapDirectoryDispatch ( PcapFileDirectoryVars ptv)

Dispatch a directory for processing, where information for processing the directory is contained in a PcapFileDirectoryVars object

Parameters
ptvPcapFileDirectoryVars object containing information for processing the directory
Returns

Definition at line 496 of file source-pcap-file-directory-helper.c.

References PcapFileDirectoryVars_::poll_interval, SCEnter, and PcapFileDirectoryVars_::should_loop.