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| author | David S. Miller <davem@davemloft.net> | 2021-10-07 13:44:41 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-07 13:44:41 +0200 |
| commit | 578f3932273ff577f532c54a45248b791089cbf0 (patch) | |
| tree | 5742e64b12a0c7f914f4805f72d33d96f3cce2c3 /include | |
| parent | Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net- (diff) | |
| parent | xfrm: fix rcu lock in xfrm_notify_userpolicy() (diff) | |
| download | linux-578f3932273ff577f532c54a45248b791089cbf0.tar.xz linux-578f3932273ff577f532c54a45248b791089cbf0.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/
ipsec
Steffen Klassert says:
====================
pull request (net): ipsec 2021-10-07
1) Fix a sysbot reported shift-out-of-bounds in xfrm_get_default.
From Pavel Skripkin.
2) Fix XFRM_MSG_MAPPING ABI breakage. The new XFRM_MSG_MAPPING
messages were accidentally not paced at the end.
Fix by Eugene Syromiatnikov.
3) Fix the uapi for the default policy, use explicit field and macros
and make it accessible to userland.
From Nicolas Dichtel.
4) Fix a missing rcu lock in xfrm_notify_userpolicy().
From Nicolas Dichtel.
Please pull or let me know if there are problems.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/xfrm.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/include/uapi/linux/xfrm.h b/include/uapi/linux/xfrm.h index b96c1ea7166d..eda0426ec4c2 100644 --- a/include/uapi/linux/xfrm.h +++ b/include/uapi/linux/xfrm.h @@ -213,13 +213,13 @@ enum { XFRM_MSG_GETSPDINFO, #define XFRM_MSG_GETSPDINFO XFRM_MSG_GETSPDINFO + XFRM_MSG_MAPPING, +#define XFRM_MSG_MAPPING XFRM_MSG_MAPPING + XFRM_MSG_SETDEFAULT, #define XFRM_MSG_SETDEFAULT XFRM_MSG_SETDEFAULT XFRM_MSG_GETDEFAULT, #define XFRM_MSG_GETDEFAULT XFRM_MSG_GETDEFAULT - - XFRM_MSG_MAPPING, -#define XFRM_MSG_MAPPING XFRM_MSG_MAPPING __XFRM_MSG_MAX }; #define XFRM_MSG_MAX (__XFRM_MSG_MAX - 1) @@ -514,9 +514,12 @@ struct xfrm_user_offload { #define XFRM_OFFLOAD_INBOUND 2 struct xfrm_userpolicy_default { -#define XFRM_USERPOLICY_DIRMASK_MAX (sizeof(__u8) * 8) - __u8 dirmask; - __u8 action; +#define XFRM_USERPOLICY_UNSPEC 0 +#define XFRM_USERPOLICY_BLOCK 1 +#define XFRM_USERPOLICY_ACCEPT 2 + __u8 in; + __u8 fwd; + __u8 out; }; #ifndef __KERNEL__ |