diff options
Diffstat (limited to 'net/ipv4/xfrm4_state.c')
| -rw-r--r-- | net/ipv4/xfrm4_state.c | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c index 1ef1366a0a03..47947624eccc 100644 --- a/net/ipv4/xfrm4_state.c +++ b/net/ipv4/xfrm4_state.c | |||
| @@ -21,21 +21,25 @@ static int xfrm4_init_flags(struct xfrm_state *x) | |||
| 21 | } | 21 | } |
| 22 | 22 | ||
| 23 | static void | 23 | static void |
| 24 | __xfrm4_init_tempsel(struct xfrm_state *x, struct flowi *fl, | 24 | __xfrm4_init_tempsel(struct xfrm_selector *sel, struct flowi *fl) |
| 25 | struct xfrm_tmpl *tmpl, | 25 | { |
| 26 | xfrm_address_t *daddr, xfrm_address_t *saddr) | 26 | sel->daddr.a4 = fl->fl4_dst; |
| 27 | sel->saddr.a4 = fl->fl4_src; | ||
| 28 | sel->dport = xfrm_flowi_dport(fl); | ||
| 29 | sel->dport_mask = htons(0xffff); | ||
| 30 | sel->sport = xfrm_flowi_sport(fl); | ||
| 31 | sel->sport_mask = htons(0xffff); | ||
| 32 | sel->family = AF_INET; | ||
| 33 | sel->prefixlen_d = 32; | ||
| 34 | sel->prefixlen_s = 32; | ||
| 35 | sel->proto = fl->proto; | ||
| 36 | sel->ifindex = fl->oif; | ||
| 37 | } | ||
| 38 | |||
| 39 | static void | ||
| 40 | xfrm4_init_temprop(struct xfrm_state *x, struct xfrm_tmpl *tmpl, | ||
| 41 | xfrm_address_t *daddr, xfrm_address_t *saddr) | ||
| 27 | { | 42 | { |
| 28 | x->sel.daddr.a4 = fl->fl4_dst; | ||
| 29 | x->sel.saddr.a4 = fl->fl4_src; | ||
| 30 | x->sel.dport = xfrm_flowi_dport(fl); | ||
| 31 | x->sel.dport_mask = htons(0xffff); | ||
| 32 | x->sel.sport = xfrm_flowi_sport(fl); | ||
| 33 | x->sel.sport_mask = htons(0xffff); | ||
| 34 | x->sel.family = AF_INET; | ||
| 35 | x->sel.prefixlen_d = 32; | ||
| 36 | x->sel.prefixlen_s = 32; | ||
| 37 | x->sel.proto = fl->proto; | ||
| 38 | x->sel.ifindex = fl->oif; | ||
| 39 | x->id = tmpl->id; | 43 | x->id = tmpl->id; |
| 40 | if (x->id.daddr.a4 == 0) | 44 | if (x->id.daddr.a4 == 0) |
| 41 | x->id.daddr.a4 = daddr->a4; | 45 | x->id.daddr.a4 = daddr->a4; |
| @@ -70,6 +74,7 @@ static struct xfrm_state_afinfo xfrm4_state_afinfo = { | |||
| 70 | .owner = THIS_MODULE, | 74 | .owner = THIS_MODULE, |
| 71 | .init_flags = xfrm4_init_flags, | 75 | .init_flags = xfrm4_init_flags, |
| 72 | .init_tempsel = __xfrm4_init_tempsel, | 76 | .init_tempsel = __xfrm4_init_tempsel, |
| 77 | .init_temprop = xfrm4_init_temprop, | ||
| 73 | .output = xfrm4_output, | 78 | .output = xfrm4_output, |
| 74 | .extract_input = xfrm4_extract_input, | 79 | .extract_input = xfrm4_extract_input, |
| 75 | .extract_output = xfrm4_extract_output, | 80 | .extract_output = xfrm4_extract_output, |
