[PATCH] wireguard: bump to 1.0.20200712
Jason A. Donenfeld
Jason at zx2c4.com
Sun Jul 12 23:37:11 EDT 2020
This release brings parity with the commits Linus released a few hours
ago into 5.8-rc5.
* receive: account for napi_gro_receive never returning GRO_DROP
The napi_gro_receive function no longer returns GRO_DROP ever, making
handling GRO_DROP dead code. This commit removes that dead code.
Further, it's not even clear that device drivers have any business in
taking action after passing off received packets; that's arguably out of
* device: implement header_ops->parse_protocol for AF_PACKET
WireGuard uses skb->protocol to determine packet type, and bails out if
it's not set or set to something it's not expecting. For AF_PACKET
injection, we need to support its call chain of:
packet_sendmsg -> packet_snd -> packet_parse_headers ->
dev_parse_header_protocol -> parse_protocol
Without a valid parse_protocol, this returns zero, and wireguard then
rejects the skb. So, this wires up the ip_tunnel handler for layer 3
packets for that case.
* queueing: make use of ip_tunnel_parse_protocol
Now that wg_examine_packet_protocol has been added for general
consumption as ip_tunnel_parse_protocol, it's possible to remove
wg_examine_packet_protocol and simply use the new
ip_tunnel_parse_protocol function directly.
* compat: backport ip_tunnel_parse_protocol and ip_tunnel_header_ops
These are required for moving wg_examine_packet_protocol out of
wireguard and into upstream.
Signed-off-by: Jason A. Donenfeld <Jason at zx2c4.com>
package/network/services/wireguard/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/package/network/services/wireguard/Makefile b/package/network/services/wireguard/Makefile
index b7adf27..19aea4b 100644
@@ -11,12 +11,12 @@ include $(INCLUDE_DIR)/kernel.mk
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