401633d9c1
According to RFC 4301 IPSec implementation needs an inbound SA database (SAD). For each incoming inbound IPSec-protected packet (ESP or AH) it has to perform a lookup within it's SAD. Lookup should be performed by: Security Parameters Index (SPI) + destination IP (DIP) + source IP (SIP) or SPI + DIP or SPI only and an implementation has to return the 'longest' existing match. This patch extend DPDK IPsec library with inbound security association database (SAD) API implementation that: - conforms to the RFC requirements above - can scale up to millions of entries - supports fast lookups - supports incremental updates Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com> Acked-by: Akhil Goyal <akhil.goyal@nxp.com> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org