diff options
| -rw-r--r-- | include/linux/phy.h | 2 | ||||
| -rw-r--r-- | include/net/macsec.h | 21 | ||||
| -rw-r--r-- | include/uapi/linux/if_link.h | 7 | ||||
| -rw-r--r-- | tools/include/uapi/linux/if_link.h | 7 |
4 files changed, 37 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h index 3a70b756ac1a..be079a7bb40a 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -332,6 +332,8 @@ struct phy_c45_device_ids { u32 device_ids[8]; }; +struct macsec_context; + /* phy_device: An instance of a PHY * * drv: Pointer to the driver for this PHY instance diff --git a/include/net/macsec.h b/include/net/macsec.h index e7b41c1043f6..0b98803f92ec 100644 --- a/include/net/macsec.h +++ b/include/net/macsec.h @@ -174,4 +174,25 @@ struct macsec_secy { struct macsec_rx_sc __rcu *rx_sc; }; +/** + * struct macsec_context - MACsec context for hardware offloading + */ +struct macsec_context { + struct phy_device *phydev; + enum macsec_offload offload; + + struct macsec_secy *secy; + struct macsec_rx_sc *rx_sc; + struct { + unsigned char assoc_num; + u8 key[MACSEC_KEYID_LEN]; + union { + struct macsec_rx_sa *rx_sa; + struct macsec_tx_sa *tx_sa; + }; + } sa; + + u8 prepare:1; +}; + #endif /* _NET_MACSEC_H_ */ diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 1d69f637c5d6..024af2d1d0af 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -486,6 +486,13 @@ enum macsec_validation_type { MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, }; +enum macsec_offload { + MACSEC_OFFLOAD_OFF = 0, + MACSEC_OFFLOAD_PHY = 1, + __MACSEC_OFFLOAD_END, + MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, +}; + /* IPVLAN section */ enum { IFLA_IPVLAN_UNSPEC, diff --git a/tools/include/uapi/linux/if_link.h b/tools/include/uapi/linux/if_link.h index 8aec8769d944..42efdb84d189 100644 --- a/tools/include/uapi/linux/if_link.h +++ b/tools/include/uapi/linux/if_link.h @@ -485,6 +485,13 @@ enum macsec_validation_type { MACSEC_VALIDATE_MAX = __MACSEC_VALIDATE_END - 1, }; +enum macsec_offload { + MACSEC_OFFLOAD_OFF = 0, + MACSEC_OFFLOAD_PHY = 1, + __MACSEC_OFFLOAD_END, + MACSEC_OFFLOAD_MAX = __MACSEC_OFFLOAD_END - 1, +}; + /* IPVLAN section */ enum { IFLA_IPVLAN_UNSPEC, |