| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 11 Mar 2021 01:36:00 +0100
From: Pablo Neira Ayuso <pablo@...filter.org>
To: netfilter-devel@...r.kernel.org
Cc: davem@...emloft.net, netdev@...r.kernel.org, kuba@...nel.org,
Felix Fietkau <nbd@....name>
Subject: [PATCH net-next 19/23] netfilter: flowtable: support for FLOW_ACTION_PPPOE_PUSH
Add a PPPoE push action if layer 2 protocol is ETH_P_PPP_SES to add
PPPoE flowtable hardware offload support.
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
net/netfilter/nf_flow_table_offload.c | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/net/netfilter/nf_flow_table_offload.c b/net/netfilter/nf_flow_table_offload.c
index 796f46463457..7d6526c571d4 100644
--- a/net/netfilter/nf_flow_table_offload.c
+++ b/net/netfilter/nf_flow_table_offload.c
@@ -598,9 +598,18 @@ nf_flow_rule_route_common(struct net *net, const struct flow_offload *flow,
continue;
entry = flow_action_entry_next(flow_rule);
- entry->id = FLOW_ACTION_VLAN_PUSH;
- entry->vlan.vid = other_tuple->encap[i].id;
- entry->vlan.proto = other_tuple->encap[i].proto;
+
+ switch (other_tuple->encap[i].proto) {
+ case htons(ETH_P_PPP_SES):
+ entry->id = FLOW_ACTION_PPPOE_PUSH;
+ entry->pppoe.sid = other_tuple->encap[i].id;
+ break;
+ case htons(ETH_P_8021Q):
+ entry->id = FLOW_ACTION_VLAN_PUSH;
+ entry->vlan.vid = other_tuple->encap[i].id;
+ entry->vlan.proto = other_tuple->encap[i].proto;
+ break;
+ }
}
return 0;
--
2.20.1
Powered by blists - more mailing lists