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* [XFRM]: ports in struct xfrm_selector annotatedAl Viro2006-09-281-2/+2
| | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM]: Fix wildcard as tunnel sourcePatrick McHardy2006-09-221-16/+0
| | | | | | | | | | Hashing SAs by source address breaks templates with wildcards as tunnel source since the source address used for hashing/lookup is still 0/0. Move source address lookup to xfrm_tmpl_resolve_one() so we can use the real address in the lookup. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM]: Pull xfrm_state_by{spi,src} hash table knowledge out of afinfo.David S. Miller2006-09-221-40/+0
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM]: Pull xfrm_state_bydst hash table knowledge out of afinfo.David S. Miller2006-09-221-56/+0
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM] IPV6: Support Mobile IPv6 extension headers sorting.Masahide NAKAMURA2006-09-221-2/+26
| | | | | | | | | | Support Mobile IPv6 extension headers sorting for two transformation policies. Mobile IPv6 extension headers should be placed after IPsec transport mode, but before transport AH when outbound. Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM] IPV6: Add sort functions to combine templates/states for IPsec.Masahide NAKAMURA2006-09-221-0/+97
| | | | | | | | | | Add sort functions to combine templates/states for IPsec. Think of outbound transformation order we should be careful with transport AH which must be the last of all transport ones. Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM] STATE: Search by address using source address list.Masahide NAKAMURA2006-09-221-0/+21
| | | | | | | | | | | | This is a support to search transformation states by its addresses by using source address list for Mobile IPv6 usage. To use it from user-space, it is also added a message type for source address as a xfrm state option. Based on MIPL2 kernel patch. Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM] STATE: Add source address list.Masahide NAKAMURA2006-09-221-0/+3
| | | | | | | | | | Support source address based searching. Mobile IPv6 will use it. Based on MIPL2 kernel patch. Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM]: Add XFRM_MODE_xxx for future use.Masahide NAKAMURA2006-09-221-1/+1
| | | | | | | | | | | | | Transformation mode is used as either IPsec transport or tunnel. It is required to add two more items, route optimization and inbound trigger for Mobile IPv6. Based on MIPL2 kernel patch. This patch was also written by: Ville Nuorvala <vnuorval@tcs.hut.fi> Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPSEC] xfrm: Undo afinfo lock proliferationHerbert Xu2006-06-171-1/+0
| | | | | | | | | | | | | | | | | | | The number of locks used to manage afinfo structures can easily be reduced down to one each for policy and state respectively. This is based on the observation that the write locks are only held by module insertion/removal which are very rare events so there is no need to further differentiate between the insertion of modules like ipv6 versus esp6. The removal of the read locks in xfrm4_policy.c/xfrm6_policy.c might look suspicious at first. However, after you realise that nobody ever takes the corresponding write lock you'll feel better :) As far as I can gather it's an attempt to guard against the removal of the corresponding modules. Since neither module can be unloaded at all we can leave it to whoever fixes up IPv6 unloading :) Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM]: IPsec tunnel wildcard address supportPatrick McHardy2006-01-131-0/+17
| | | | | | | | | | | | | | When the source address of a tunnel is given as 0.0.0.0 do a routing lookup to get the real source address for the destination and fill that into the acquire message. This allows to specify policies like this: spdadd 172.16.128.13/32 172.16.0.0/20 any -P out ipsec esp/tunnel/0.0.0.0-x.x.x.x/require; spdadd 172.16.0.0/20 172.16.128.13/32 any -P in ipsec esp/tunnel/x.x.x.x-0.0.0.0/require; Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+136
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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