Commit Graph

7 Commits (e2370d6861990e9aba7b551e51cfa04d945f4510)

Author SHA1 Message Date
Phil Young 1c99536945 napatech: add hardware based bypass support
Napatech hardware bypass support enables Suricata to utilize
capabilities of Napatech SmartNICs to selectively bypass flow-based
traffic.
6 years ago
Phil Young 05271bfbe5 napatech: simplify integration with Napatech cards
- There is now an option to automatically create streams on the
  correct NUMA node when using cpu affinity.

- When not using cpu affinity the user can specify streams to be
  created in the suricata.yaml file.  It is no longer required to
  use NTPL to create streams before running suricata.

- The legacy usage model of running NTPL to create streams is still
  available. This can be used for legacy configurations and complex
  configurations that cannot be satisfied by the auto-config option.
6 years ago
Phil Young 17d9616fde napatech: Implementation of packet counters
added util-napatech module which contains implementation threads
for processing statistics.  And modified source-napatech and
runmode-napatech to instantiate the threads.

napatech: Implementation of packet counters

napatech: implementation of statistics counters

napatech: Implementation of packet counters.

napatech: added util-napatech module

napatech: added utils-napatech module.

added include declaration and napatech specific structure when HAVE_NAPATECH
is defined.

Added util-napatech module to project.
8 years ago
Matt Keeler ebccb9ffcd Added host buffer allowance and stream configuration for Napatech 3GD
Added a napatech section in the yaml configuration.
	hba - host buffer allowance
	use-all-streams - whether all streams should be used
	streams - list of stream numbers to use when use-all-streams is no

The source-napatech.* files were modified to support the host buffer allowance configuration.
The runmode-napatech.c file was modified to support both the host buffer allowance configuration and stream configuration

Signed-off-by: Matt Keeler <mk@npulsetech.com>
13 years ago
Matt Keeler 37e3de8425 Refactor Napatech 3GD to just Napatech as Suricata is only going to support 3GD.
Signed-off-by: Matt Keeler <mk@npulsetech.com>
13 years ago
Matt Keeler 5786a32d0f Remove Napatech 2GD support
Removed the Napatech 2GD support

runmode-napatech-3gd.c had an include from runmode-napatech.h which was erroneous and has been removed as well.

Signed-off-by: Matt Keeler <mk@npulsetech.com>
13 years ago
Victor Julien 1d9f6ff8f2 Initial Napatech support by Randy Caldejon / nPulse. 14 years ago