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647cd741e8b72d7ba4ef8e2cfe5f0b704df0d1ad
Commit Graph
59 Commits
Author SHA1 Message Date
Tobias Brunner 647cd741e8 Added support for IKEv1 IPComp proposals in SA payload. 2012-05-24 15:32:28 +02:00
Tobias Brunner 00e11bcefd Fix memleak during Quick Mode in case no SPI can be allocated from kernel. 2012-05-24 15:32:27 +02:00
Martin Willi 3c475660c5 Apply IDir before deriving keys as aggressive initiator 2012-05-23 12:27:47 +02:00
Tobias Brunner 1a624ff45a Switch to alternative peer config in IKEv1 Main and Aggressive Mode. 2012-05-21 15:49:25 +02:00
Martin Willi 4ce92ef350 Cancel active quick mode task when receiving INFORMATIONAL error 2012-05-21 14:57:33 +02:00
Martin Willi 7ce504e182 Flush task queues explicitly, not implicitly if task returns ALREADY_DONE 2012-05-21 14:17:09 +02:00
Tobias Brunner 7a56c35fc9 Remove executable flag from source files. 2012-05-18 10:04:08 +02:00
Tobias Brunner 22bf44c8b9 Use separate Doxygen groups for IKEv1 and IKEv2 entities (authenticators, tasks etc.). 2012-05-18 10:04:08 +02:00
Adrian-Ken Rueegsegger afaf1bdf5e Use nonce_gen instead of rng to generate nonces 
Replace usage of rng plugin with nonce generator to create nonces in
IKE_INIT, CHILD_CREATE and QUICK_MODE tasks and the IKEv1 phase 1 helper.
 2012-05-18 08:15:41 +02:00
Martin Willi 24742c0f83 Moved IKEv1 DPD processing to task manager, fix sequence issues 2012-05-15 17:00:12 +02:00
Andreas Steffen 44bd9b48c8 allow private algorithms 2012-05-05 23:25:51 +02:00
Andreas Steffen f7cd1cde70 vendor ID cosmetics 2012-05-05 18:13:05 +02:00
Tobias Brunner 42500c274a Use name from initialization to access settings in libcharon. 
Also fixes several whitespace errors.
 2012-05-03 13:57:04 +02:00
Martin Willi 89a5881c63 Added another bunch of commonly used IKEv1 NATT vendor IDs 2012-04-04 10:32:15 +02:00
Martin Willi 83d77866f4 Store authentication info of a XAUTH round on IKE_SA 2012-03-22 09:06:31 +01:00
Martin Willi 4f3cf61dfd Reply with received configuration payload identifier in Mode Config 2012-03-20 18:06:29 +01:00
Tobias Brunner 8254e7ecb8 Implemented handling of UNITY_LOAD_BALANCE as reauthentication. 2012-03-20 17:31:40 +01:00
Tobias Brunner eff331f799 Parse IKEv1 Cisco Load Balancing notify (can't act on it yet). 2012-03-20 17:31:40 +01:00
Martin Willi 7fd7ffc649 Use UDP encapsulation even in non-NAT situation if initiator requests it 2012-03-20 17:31:39 +01:00
Martin Willi c60246a618 Support inactivity timeout in IKEv1 CHILD_SAs 2012-03-20 17:31:39 +01:00
Martin Willi 5be386ff8e Exchange certificates when using IKEv1 ECDSA authentication 2012-03-20 17:31:39 +01:00
Martin Willi 3624b09e21 Set selected proposal on IKEv1 SA, don't pass it separately to Phase 1 helper 2012-03-20 17:31:37 +01:00
Martin Willi 696fa8e003 Invoke bus_t.narrow hook in quick mode exchange 2012-03-20 17:31:36 +01:00
Martin Willi f420f51f55 Invoke authorization hooks for IKEv1 connections 2012-03-20 17:31:36 +01:00
Martin Willi b6ac063c36 Don't invoke a child_updown hook when a quick mode to delete has been rekeyed 2012-03-20 17:31:36 +01:00
Martin Willi 669d8bded2 Invoke child_rekey hook instead of child_updown when rekeying a quick mode 2012-03-20 17:31:36 +01:00
Martin Willi 11aadd7722 Disable DPD checking for peers not supporting it 2012-03-20 17:31:35 +01:00
Martin Willi ff6b084ac4 Confirm message reception time only if DPD sequence number valid 2012-03-20 17:31:35 +01:00
Martin Willi 2ddd45c9a7 Simplified DPD handling by using a task for a single message only 2012-03-20 17:31:35 +01:00
Clavister OpenSource c9a160953e Send DPD vendor ID 2012-03-20 17:31:35 +01:00
Clavister OpenSource 3e6b740336 Isakmp_dpd task added. 2012-03-20 17:31:35 +01:00
Martin Willi 37c12bd31e Streamlined debug output when initiating IKEv1 IKE_SAs 2012-03-20 17:31:34 +01:00
Martin Willi c40963b457 Enforce encapsulation mode of configuration, in case initiator proposes both 2012-03-20 17:31:34 +01:00
Martin Willi 91c212fd6a Select IKEv1 configurations by main/aggressive mode option 2012-03-20 17:31:34 +01:00
Martin Willi a347c1ac43 Fix sending of CERTREQ/CERT payloads in aggressive mode 2012-03-20 17:31:34 +01:00
Martin Willi ee325b555f Implemented aggressive mode using Phase 1 helper class 2012-03-20 17:31:33 +01:00
Martin Willi b4bd875612 Make use of the new Phase 1 helper class in main mode 2012-03-20 17:31:33 +01:00
Martin Willi 44dcd5944a Fix error handling if no PSK found for main mode 2012-03-20 17:31:33 +01:00
Martin Willi 90731f38c9 Install quick mode CHILD_SAs with negotiated encapsulation mode 2012-03-20 17:31:33 +01:00
Martin Willi b147679a2c Try to detect reauthentication as responder and adopt children to new SA 2012-03-20 17:31:33 +01:00
Martin Willi c9d68d17f0 Include peer config overtime in negotiated ISAKMP SA lifetime 2012-03-20 17:31:32 +01:00
Martin Willi 17c64d5ff9 Establish IKE_SA only once as XAuth responder 2012-03-20 17:31:32 +01:00
Martin Willi 2da3ff7a52 Set a condition flag if peer has been authenticated using XAuth 2012-03-20 17:31:32 +01:00
Martin Willi 54773729a8 Queue Mode Config tasks after main mode as initiator, not as responder 2012-03-20 17:31:32 +01:00
Clavister OpenSource d71092ceed Setting Mode Cfg identifier for CFG_ACK messages. 2012-03-20 17:31:32 +01:00
Martin Willi f56c3c53f6 As responder, try to reuse the reqid of the CHILD_SA the initiator is rekeying 2012-03-20 17:31:31 +01:00
Martin Willi 31bd5c8c0e Reply quick mode with the same SA lifetime that we received 2012-03-20 17:31:31 +01:00
Martin Willi 3a925f74ab Do not query CHILD_SA during delete if they already expired 2012-03-20 17:31:31 +01:00
Martin Willi 634ac410a2 Don't return FAILED if a CHILD_SA to delete could not be found 2012-03-20 17:31:31 +01:00
Martin Willi 14dc794165 Support installing of quick mode SAs with a specific reqid 2012-03-20 17:31:31 +01:00