Commit Graph

156 Commits

Author SHA1 Message Date
Tobias Brunner 241cf8e791 Update fallback drop policies if required. 2011-07-29 12:34:51 +02:00
Tobias Brunner f1c1965d64 Install fallback drop policies for all three directions. 2011-07-28 16:56:15 +02:00
Tobias Brunner d7a59f1976 Install fallback drop policies to avoid transmitting unencrypted packets.
During the update of a CHILD_SA (e.g. caused by MOBIKE) the old policy
is first uninstalled and then the new one is installed.  In the short
time in between, where no policy is available in the kernel, unencrypted
packets could have been transmitted.
2011-07-27 13:44:33 +02:00
Tobias Brunner fbedc6a45b Remove policies in kernel interfaces based on their priority.
This allows to unroute a connection while the same connection is
currently established.  In this case both CHILD_SAs share the same
reqid but the installed policies have different priorities.
2011-07-27 13:41:35 +02:00
Martin Willi 5d6b981572 Inherit authentication information during IKE_SA rekeying 2011-07-25 14:19:17 +02:00
Andreas Steffen 9c67f5ff54 fixed some more misspellings 2011-07-20 22:19:01 +02:00
Tobias Brunner f3bb1bd039 Fixed common misspellings.
Mostly found by 'codespell'.
2011-07-20 16:14:10 +02:00
Andreas Steffen 4742d6501a shunt manager installs policies with %any hosts 2011-07-14 13:51:36 +02:00
Tobias Brunner 0c2ce1905a Adapted shunt manager to changed kernel interface (reqid in del_policy). 2011-07-06 12:48:26 +02:00
Tobias Brunner 47daa0e6fe Replaced more complex iterator usages. 2011-07-06 09:43:45 +02:00
Tobias Brunner 572abc6cbd Replaced ike_sa_t.create_additional_address_iterator with enumerator. 2011-07-06 09:43:45 +02:00
Tobias Brunner 4bbce1ef37 Replaced ike_sa_t.create_child_sa_iterator with enumerator.
This required two new methods on ike_sa_t. One returns the number of
CHILD_SAs and one allows to remove a CHILD_SA.
2011-07-06 09:43:45 +02:00
Tobias Brunner e26304348c Replaced simple iterator usages. 2011-07-06 09:43:45 +02:00
Tobias Brunner 328f22e1d3 Add the reqid to kernel_ipsec_t.del_policy. 2011-07-06 09:43:45 +02:00
Andreas Steffen f87991704e implemented PASS and DROP shunt policies 2011-06-28 19:42:54 +02:00
Martin Willi 6a5c8ee7a5 Initialize trap_manager listener with INIT macro, too 2011-06-28 17:19:20 +02:00
Andreas Steffen 06356a2981 Migrated trap_manager_t to INIT/METHOD macros 2011-06-28 14:42:29 +02:00
Martin Willi bc20bc1927 Check if colliding task has actually a CHILD, i.e. after a migrate 2011-06-03 10:49:54 +02:00
Andreas Steffen c76b8a21fe logging initial EAP Identifier in EAP Identity Request 2011-05-29 10:30:02 +02:00
Martin Willi a4c040d536 Added strongswan.conf option to override half open IKE_SA timeout 2011-05-16 15:24:15 +02:00
Martin Willi 9a96ba4b6e Added a get_count() method to IKE_SA manager 2011-05-16 15:24:15 +02:00
Martin Willi a836cf8085 Fixed identiation in private_ike_sa_manager 2011-05-16 15:24:15 +02:00
Martin Willi 69c3eca0e9 Added a non-blocking, skipping variant of IKE_SA enumerator 2011-05-16 15:24:13 +02:00
Tobias Brunner 68447302d6 Typo fixed. 2011-04-28 12:50:30 +02:00
Martin Willi f9a552f011 Resolve and connect to RADIUS servers not before required 2011-04-21 14:01:25 +02:00
Martin Willi 52846ec820 Remove superfluous test for peer_cfg on established IKE_SAs 2011-04-20 12:31:29 +02:00
Martin Willi bd01b9d8b2 Install ESN SAs if such a proposal has been negotiated 2011-04-20 12:26:58 +02:00
Martin Willi 4876d4f3b3 Added an esn parameter to the kernel interface add_sa functions 2011-04-20 12:26:57 +02:00
Tobias Brunner 1c004bebd8 Clearly mark switch cases that fall through. 2011-04-19 13:48:50 +02:00
Tobias Brunner 3c0c321776 Neither rekey nor del can be NULL. 2011-04-14 18:10:27 +02:00
Andreas Steffen c98ed04de0 display EAP identifiers in HEX format 2011-04-06 17:34:27 +02:00
Andreas Steffen adcb221f19 log the EAP identifier also for vendor specific EAP methods 2011-04-05 13:57:37 +02:00
Andreas Steffen de93154231 log the initial value of the EAP identifier 2011-04-05 13:54:26 +02:00
Andreas Steffen 2f7c12a2f4 added get_identifier() and set_identifier() methods 2011-04-05 13:32:10 +02:00
Martin Willi 3ced6b51e4 Move establish/inherit of rekeyed IKE_SAs to delete messages
Having the inherit() function delayed to the IKE_SA establish procedure
was problematic. The task destroy function was never a good place and
results in locking/cleanup problems. After establishing the SA, it
should be really checked in ASAP to avoid any triggered DPD checks
to get lost.
2011-03-15 15:20:09 +01:00
Martin Willi f42156a8c8 Wrap IKE delete after rekey into rekey task for responder, too 2011-03-15 11:51:53 +01:00
Martin Willi 41080cbbd9 Migrated ike_rekey task to INIT/METHOD macros 2011-03-15 11:30:02 +01:00
Martin Willi 5f47296f22 Migrated sim_manager to INIT/METHOD macros 2011-03-08 16:42:27 +01:00
Martin Willi 7b3bfe4b6c Protect sim card/provider/hook (un-)registration with a rwlock 2011-03-08 16:42:27 +01:00
Martin Willi f58db72482 Splitted sim_manager.h header to sim_{card,provider,hooks}.h 2011-03-08 16:42:27 +01:00
Martin Willi e44ebdcfc8 Slightly change IKE_SA destruction order to inherit properly during ike_rekey task destruction 2011-02-28 10:31:36 +00:00
Martin Willi 94030a670b Report correct key size if a cipher is not supported 2011-02-07 16:39:33 +01:00
Tobias Brunner 84545f6e7c Some typos fixed. 2011-02-07 11:39:41 +01:00
Martin Willi b49d047bfc Invoke the per-round authorize() hook before purging current auth info on IKE_SA 2011-02-03 17:08:39 +01:00
Martin Willi 2b7686b5d8 Migrated ike_auth to INIT/METHOD macros, fixes missing initial_contact initialization 2011-02-02 15:13:39 +01:00
Martin Willi 1d34612f07 Do not use destroyed rng/hasher if IKE_SA has been flush()ed 2011-02-01 09:25:55 +01:00
Martin Willi 5c89a00f05 Do not log potentially hundreds of cert requests for unknown CAs at level 1 2011-01-28 08:29:23 +01:00
Martin Willi 983a5e88d3 Revert "Send INITIAL_CONTACT even if we have a unique policy"
It makes sense to omit INITIAL_CONTACT if don't have a unique policy,
as a client might want to connect from different devices to the same
account.

This reverts commit 719c33b41a.
2011-01-13 10:50:46 +01:00
Martin Willi 2082417df3 Force port update as responder when initiator switches to 4500 in IKE_AUTH 2011-01-12 14:37:15 +01:00
Martin Willi 8ba805f4db Avoid variable name overloading 2011-01-12 14:37:09 +01:00