Messages in this thread Patch in this message | | | Date | Thu, 30 Dec 2004 03:48:34 -0500 | From | David Dillow <> | Subject | [RFC 2.6.10 2/22] xfrm: Add xfrm offload management calls to struct netdevice |
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# This is a BitKeeper generated diff -Nru style patch. # # ChangeSet # 2004/12/30 00:28:25-05:00 dave@thedillows.org # Add the xfrm offload management calls to struct netdevice. # # xfrm_state_add() is called for inbound xfrm states # xfrm_bundle_add() is called for outbound xfrm bundles # xfrm_state_del() is called for all offloaded xfrms, # inbound or outbound. # # If a driver adds NETIF_F_IPSEC to its features, it must # provide all three callbacks. # # Signed-off-by: David Dillow <dave@thedillows.org> # # include/linux/netdevice.h # 2004/12/30 00:28:07-05:00 dave@thedillows.org +11 -0 # Add the xfrm offload management calls to struct netdevice. # # xfrm_state_add() is called for inbound xfrm states # xfrm_bundle_add() is called for outbound xfrm bundles # xfrm_state_del() is called for all offloaded xfrms, # inbound or outbound. # # If a driver adds NETIF_F_IPSEC to its features, it must # provide all three callbacks. # # Signed-off-by: David Dillow <dave@thedillows.org> # diff -Nru a/include/linux/netdevice.h b/include/linux/netdevice.h --- a/include/linux/netdevice.h 2004-12-30 01:11:56 -05:00 +++ b/include/linux/netdevice.h 2004-12-30 01:11:56 -05:00 @@ -250,6 +250,9 @@ }; #define NETDEV_BOOT_SETUP_MAX 8 +struct xfrm_state; +struct xfrm_offload; +struct xfrm_bundle_list; /* * The DEVICE structure. @@ -415,6 +418,7 @@ #define NETIF_F_VLAN_CHALLENGED 1024 /* Device cannot handle VLAN packets */ #define NETIF_F_TSO 2048 /* Can offload TCP/IP segmentation */ #define NETIF_F_LLTX 4096 /* LockLess TX */ +#define NETIF_F_IPSEC 8192 /* Can offload IPSEC crypto */ /* Called after device is detached from network. */ void (*uninit)(struct net_device *dev); @@ -464,6 +468,13 @@ unsigned short vid); void (*vlan_rx_kill_vid)(struct net_device *dev, unsigned short vid); + + void (*xfrm_state_add)(struct net_device *dev, + struct xfrm_state *x); + void (*xfrm_bundle_add)(struct net_device *dev, + struct xfrm_bundle_list *bl); + void (*xfrm_state_del)(struct net_device *dev, + struct xfrm_offload *xol); int (*hard_header_parse)(struct sk_buff *skb, unsigned char *haddr); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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