#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <netinet/if_ether.h>
#include <flowmonexp/plugin_filter.h>
#include "../input-plugins/protocols.h"
Go to the source code of this file.
Data Structures | |
| struct | bacnet_filter_private_t |
| Plugin's private structure with information passed from init to the calls of PLUGIN_FILTER_* functions. More... | |
Defines | |
| #define | VERSION "1.0" |
| #define | PRINT(format, args...) |
| #define | PRINTERR(format, args...) fprintf(stderr,format,##args) |
| #define | PRINTWARN(format, args...) fprintf(stderr,format,##args) |
Functions | |
| plugin_desc_t * | plugin_filter_desc () |
| API for flowmonexp to get plugin description structure. | |
| void * | plugin_filter_init (char *params, flow_record_getter_t **getter_list) |
| Initialize all needed structures/devices/files etc. The function is called once as the first part of the plugin. | |
| int | plugin_filter_filter (void *plugin_private, flow_record_t *record) |
| Filtering function. By default (allow behavior), filter passes only BACnet, ARP, ISMP, LLDP and SLOW (802.3) protocols. Other traffic (like IP) is discarded. Deny parameter of the plugin inverts the behavior. | |
Variables | |
| unsigned int | plugin_type = (PLUGIN_TYPE_FILTER) |
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This software is provided ``as is'', and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall the company or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage.
Definition in file filter-bacnet.c.