fce_packet Struct Reference

#include <fce_api.h>

Data Fields
char	fcep_magic [8]
unsigned char	fcep_version
unsigned char	fcep_options
unsigned char	fcep_event
uint32_t	fcep_event_id
uint64_t	fcep_pid
uint16_t	fcep_userlen
char	fcep_user [MAXPATHLEN]
uint16_t	fcep_pathlen1
char	fcep_path1 [MAXPATHLEN]
uint16_t	fcep_pathlen2
char	fcep_path2 [MAXPATHLEN]

Detailed Description

Network payload of an FCE packet, version 1

     1         2         3         4         5         6         7          8
+---------+---------+---------+---------+---------+---------+----------+----------+
|                                   FCE magic                                     |
+---------+---------+---------+---------+---------+---------+----------+----------+
| version |
+---------+
|  event  |
+---------+-----------------------------+
|               event ID                |
+-------------------+-------------------+ . . . .
|     pathlen       | path
+-------------------+------ . . . . . . . . . . .

Network payload of an FCE packet, version 2

     1         2         3         4         5         6         7          8
+---------+---------+---------+---------+---------+---------+----------+----------+
|                                   FCE magic                                     |
+---------+---------+---------+---------+---------+---------+----------+----------+
| version |
+---------+
| options |
+---------+
|  event  |
+---------+
| padding |
+---------+---------+---------+---------+---------+---------+----------+----------+
|                                    reserved                                     |
+---------+---------+---------+---------+---------+---------+----------+----------+
|               event ID                |
+---------+---------+---------+---------+
... optional:
+---------+---------+---------+---------+---------+---------+----------+----------+
|                                      pid                                        |
+---------+---------+---------+---------+---------+---------+----------+----------+
...
... optional:
+-------------------+----------  . . . .
|  username length  | username
+-------------------+----------  . . . .
...
+-------------------+------  . . . . . .
|     pathlen       | path
+-------------------+------  . . . . . .
... optional:
+-------------------+------------- . . .
|     pathlen       | source path
+-------------------+------------- . . .
 
version      = 2
options      = bitfield:
                   0: pid present
                   1: username present
                   2: source path present
pid          = optional pid
username     = optional username
source path  = optional source path

Field Documentation

fcep_event

unsigned char fce_packet::fcep_event

fcep_event_id

uint32_t fce_packet::fcep_event_id

fcep_magic

char fce_packet::fcep_magic[8]

fcep_options

unsigned char fce_packet::fcep_options

fcep_path1

char fce_packet::fcep_path1[MAXPATHLEN]

fcep_path2

char fce_packet::fcep_path2[MAXPATHLEN]

fcep_pathlen1

uint16_t fce_packet::fcep_pathlen1

fcep_pathlen2

uint16_t fce_packet::fcep_pathlen2

fcep_pid

uint64_t fce_packet::fcep_pid

fcep_user

char fce_packet::fcep_user[MAXPATHLEN]

fcep_userlen

uint16_t fce_packet::fcep_userlen

fcep_version

unsigned char fce_packet::fcep_version

---

The documentation for this struct was generated from the following file:

• fce_api.h