diff options
Diffstat (limited to 'net/xfrm/xfrm_user.c')
| -rw-r--r-- | net/xfrm/xfrm_user.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 4027c4266a87..97681a390402 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -1079,29 +1079,6 @@ out_noput: return err; } -static int verify_userspi_info(struct xfrm_userspi_info *p) -{ - switch (p->info.id.proto) { - case IPPROTO_AH: - case IPPROTO_ESP: - break; - - case IPPROTO_COMP: - /* IPCOMP spi is 16-bits. */ - if (p->max >= 0x10000) - return -EINVAL; - break; - - default: - return -EINVAL; - } - - if (p->min > p->max) - return -EINVAL; - - return 0; -} - static int xfrm_alloc_userspi(struct sk_buff *skb, struct nlmsghdr *nlh, struct nlattr **attrs) { @@ -1116,7 +1093,7 @@ static int xfrm_alloc_userspi(struct sk_buff *skb, struct nlmsghdr *nlh, struct xfrm_mark m; p = nlmsg_data(nlh); - err = verify_userspi_info(p); + err = verify_spi_info(p->info.id.proto, p->min, p->max); if (err) goto out_noput; |