diff options
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_user.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 3769227ed4e1..7fd7b16a8805 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -975,6 +975,7 @@ static int dump_one_state(struct xfrm_state *x, int count, void *ptr) struct xfrm_dump_info *sp = ptr; struct sk_buff *in_skb = sp->in_skb; struct sk_buff *skb = sp->out_skb; + struct xfrm_translator *xtr; struct xfrm_usersa_info *p; struct nlmsghdr *nlh; int err; @@ -992,6 +993,18 @@ static int dump_one_state(struct xfrm_state *x, int count, void *ptr) return err; } nlmsg_end(skb, nlh); + + xtr = xfrm_get_translator(); + if (xtr) { + err = xtr->alloc_compat(skb, nlh); + + xfrm_put_translator(xtr); + if (err) { + nlmsg_cancel(skb, nlh); + return err; + } + } + return 0; } @@ -1320,6 +1333,7 @@ static int xfrm_alloc_userspi(struct sk_buff *skb, struct nlmsghdr *nlh, struct net *net = sock_net(skb->sk); struct xfrm_state *x; struct xfrm_userspi_info *p; + struct xfrm_translator *xtr; struct sk_buff *resp_skb; xfrm_address_t *daddr; int family; @@ -1370,6 +1384,17 @@ static int xfrm_alloc_userspi(struct sk_buff *skb, struct nlmsghdr *nlh, goto out; } + xtr = xfrm_get_translator(); + if (xtr) { + err = xtr->alloc_compat(skb, nlmsg_hdr(skb)); + + xfrm_put_translator(xtr); + if (err) { + kfree_skb(resp_skb); + goto out; + } + } + err = nlmsg_unicast(net->xfrm.nlsk, resp_skb, NETLINK_CB(skb).portid); out: @@ -1776,6 +1801,7 @@ static int dump_one_policy(struct xfrm_policy *xp, int dir, int count, void *ptr struct xfrm_userpolicy_info *p; struct sk_buff *in_skb = sp->in_skb; struct sk_buff *skb = sp->out_skb; + struct xfrm_translator *xtr; struct nlmsghdr *nlh; int err; @@ -1800,6 +1826,18 @@ static int dump_one_policy(struct xfrm_policy *xp, int dir, int count, void *ptr return err; } nlmsg_end(skb, nlh); + + xtr = xfrm_get_translator(); + if (xtr) { + err = xtr->alloc_compat(skb, nlh); + + xfrm_put_translator(xtr); + if (err) { + nlmsg_cancel(skb, nlh); + return err; + } + } + return 0; } |