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8 Commits

Author SHA1 Message Date
Gabriel Oginski 4739c8833e wireguard: reduce memcopy and prefetch header 
Originally wireguard implementation does memory copy of the whole
packet in encryption and decryption.

This patch removes unnecessary packet copy in wireguard. In addition,
it contains some performance improvement such as prefetching header
and deleting unnecessary lock and unlock for decryption.

Type: improvement

Signed-off-by: Gabriel Oginski <gabrielx.oginski@intel.com>
Change-Id: I1fe8e54d749e6922465341083b448c842e2b670f
 2021-11-03 16:04:00 +00:00
Artem Glazychev dd630d15d3 wireguard: add events for peer 
we can receive events from peer about its state:
-WIREGUARD_PEER_STATUS_DEAD
-WIREGUARD_PEER_ESTABLISHED

Type: improvement
Change-Id: Ide83fbe2cfafa79ded5bcf3f6a884c26a7583db0
Signed-off-by: Artem Glazychev <artem.glazychev@xored.com>
 2021-10-06 21:32:33 +00:00
Artem Glazychev 7dd3b5b5e3 wireguard: add ipv6 support 
Type: improvement
Signed-off-by: Artem Glazychev <artem.glazychev@xored.com>
Change-Id: If1a7e82ce163c4c4acaa5acf45ad2b88371396f6
 2021-10-06 17:57:46 +00:00
Florin Coras b040f98a88 misc: minimize dependencies on udp.h 
Type: improvement

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Id13f33843b230a1d169560742c4f7b2dc17d8718
 2020-10-21 10:56:34 +00:00
Neale Ranns 6e366be38f misc: Purge unused pg includes 
Type: style

Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: I26a19e42076e031ec5399d5ca05cb49fd6fbe1cd
 2020-10-07 16:05:16 +00:00
Artem Glazychev a880b276d9 wireguard: fix license headers 
Type: fix

Signed-off-by: Artem Glazychev <artem.glazychev@xored.com>
Change-Id: If5cc8894e0d1785dd04ab1e460e017580c9b41ce
 2020-09-29 09:02:02 +00:00
Artem Glazychev 8eb69407c8 wireguard: add handoff node 
All timer and control plane functions happen from main thread

Type: fix

Change-Id: I4fc333c644485cd17e6f426493feef91688d9b24
Signed-off-by: Artem Glazychev <artem.glazychev@xored.com>
 2020-09-23 10:11:13 +00:00
Artem Glazychev edca1325cf wireguard: initial implementation of wireguard protocol 
Type: feature

The main information about plugin you can see in README.md

vpp# wireguard ?
  wireguard create                         wireguard create listen-port <port> private-key <key> src <IP> [generate-key]
  wireguard delete                         wireguard delete <interface>
  wireguard peer add                       wireguard peer add <wg_int> public-key <pub_key_other>endpoint <ip4_dst> allowed-ip <prefix>dst-port [port_dst] persistent-keepalive [keepalive_interval]
  wireguard peer remove                    wireguard peer remove <index>

Change-Id: I85eb0bfc033ccfb2045696398d8a108b1c64b8d9
Signed-off-by: Artem Glazychev <artem.glazychev@xored.com>
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Jim Thompson <jim@netgate.com>
Signed-off-by: Neale Ranns <nranns@cisco.com>
Signed-off-by: Damjan Marion <damarion@cisco.com>
 2020-09-09 11:57:48 +00:00