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authorAndreas Steffen <andreas.steffen@strongswan.org>2008-11-04 14:49:19 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-04 14:49:19 -0800
commit79654a7698195fa043063092f5c1ca5245276fba (patch)
tree28089eb142f4d67e241db0bf01990998e922c028 /net/ipv4/xfrm4_state.c
parentbbb770e7ab9a436752babfc8765e422d7481be1f (diff)
xfrm: Have af-specific init_tempsel() initialize family field of temporary selector
While adding MIGRATE support to strongSwan, Andreas Steffen noticed that the selectors provided in XFRM_MSG_ACQUIRE have their family field uninitialized (those in MIGRATE do have their family set). Looking at the code, this is because the af-specific init_tempsel() (called via afinfo->init_tempsel() in xfrm_init_tempsel()) do not set the value. Reported-by: Andreas Steffen <andreas.steffen@strongswan.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
Diffstat (limited to 'net/ipv4/xfrm4_state.c')
-rw-r--r--net/ipv4/xfrm4_state.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c
index 07735ed280d..55dc6beab9a 100644
--- a/net/ipv4/xfrm4_state.c
+++ b/net/ipv4/xfrm4_state.c
@@ -33,6 +33,7 @@ __xfrm4_init_tempsel(struct xfrm_state *x, struct flowi *fl,
x->sel.dport_mask = htons(0xffff);
x->sel.sport = xfrm_flowi_sport(fl);
x->sel.sport_mask = htons(0xffff);
+ x->sel.family = AF_INET;
x->sel.prefixlen_d = 32;
x->sel.prefixlen_s = 32;
x->sel.proto = fl->proto;