[dpdk-dev] [PATCH v2 0/5] handle seq no overflow in IPsec offload

Anoob Joseph anoob.joseph at caviumnetworks.com
Thu Mar 1 10:21:38 CET 2018


This series enables application to set the sequence number soft limit
for IPsec offload. In inline IPsec offload, as the sequence number
(maintained by PMD/device) reaches the specified soft limit, the PMD
would raise an "IPSEC_EVENT". This event would have some metadata,
which would be used by the application to identify the SA on which the
sequence number overflow is about to happen.

Anoob Joseph (5):
  lib/ethdev: support for inline IPsec events
  lib/security: add ESN soft limit in conf
  lib/security: extend userdata for IPsec events
  examples/ipsec-secgw: handle ESN soft limit event
  app/testpmd: support for IPsec event

 app/test-pmd/parameters.c                 |  2 ++
 app/test-pmd/testpmd.c                    |  2 ++
 examples/ipsec-secgw/ipsec-secgw.c        | 56 +++++++++++++++++++++++++++++++
 examples/ipsec-secgw/ipsec.c              | 10 ++++--
 examples/ipsec-secgw/ipsec.h              |  2 ++
 lib/librte_ether/rte_ethdev.h             | 28 ++++++++++++++++
 lib/librte_security/rte_security.h        | 16 +++++----
 lib/librte_security/rte_security_driver.h |  6 ++--
 8 files changed, 110 insertions(+), 12 deletions(-)

-- 
2.7.4



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