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| | * Implemented post-authentication certificate handling for IKEv1Martin Willi2012-03-204-1/+406
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| | * Cleanup CERT payload constructorsMartin Willi2012-03-201-5/+5
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| | * Implemented pre-authentication certificate handling for IKEv1Martin Willi2012-03-204-4/+576
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| | * Added task types for IKEv1 certificate handlingMartin Willi2012-03-202-0/+8
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| | * Reverted ike_cert tasks to IKEv2 only, we use dedicated IKEv1 tasksMartin Willi2012-03-202-497/+41
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| | * Install SAs with UDP encapsulation during Quick Mode.Tobias Brunner2012-03-201-16/+9
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| | * Fix support for plain RSA authentication in IKEv1, both as initiator and ↵Martin Willi2012-03-202-30/+39
| | | | | | | | | | | | responder
| | * Fix referencing of multiple CERTREQ payload with IKEv1, other cleanupsMartin Willi2012-03-201-60/+53
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| | * XAUTH additions for certificates.Clavister OpenSource2012-03-201-6/+17
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| | * signature payload handling.Clavister OpenSource2012-03-201-10/+188
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| | * certificate tasks added to passive list for responderClavister OpenSource2012-03-201-0/+6
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| | * certificate handling for XAuth responder.Clavister OpenSource2012-03-202-43/+506
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| | * keymat: derive_ike_keys updated with XAUTH RSA:sClavister OpenSource2012-03-201-1/+7
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| | * IKEv1: Added basic support for INFORMATIONAL exchange types, and for ↵Clavister OpenSource2012-03-202-2/+69
| | | | | | | | | | | | NOTIFY_V1 messages in the 3rd message in quick_mode.
| | * Don't stop processing tasks if one returns SUCCESS.Tobias Brunner2012-03-201-3/+8
| | | | | | | | | | | | Only send a response if at least one of the tasks requires it.
| | * IKEv1 XAuth: Added a "NULL" XAuth plugin which sends a hardcoded user/pass, ↵Clavister OpenSource2012-03-202-17/+38
| | | | | | | | | | | | and blindly accepts whatever user/pass is sent it. Changed the xauth_request task to use this new plugin. Add --enable-xauth-null to your configure line to build with the new plugin.
| | * IKEv1 XAuth: Added plugin support for XAuth, which allows us to have plugins ↵Clavister OpenSource2012-03-206-0/+647
| | | | | | | | | | | | to talk to servers with different quirks for XAuth authentication.
| | * Add NAT-OA payloads during Quick Mode if transport mode is used.Tobias Brunner2012-03-201-2/+44
| | | | | | | | | | | | | | | We don't parse them currently, as the Linux kernel does not need them to fix the IP header checksum.
| | * Negotiate UDP encapsulation during Quick Mode if NAT is detected.Tobias Brunner2012-03-201-2/+14
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| | * Task added for IKEv1 NAT detection.Tobias Brunner2012-03-206-2/+502
| | | | | | | | | | | | There is already support for both Main and Aggressive Mode.
| | * Create negotiated hasher earlier during Main Mode so it is available for ↵Tobias Brunner2012-03-201-0/+8
| | | | | | | | | | | | building NAT-D payloads.
| | * Added a function to keymat_v1 to create the hasher earlier than during key ↵Tobias Brunner2012-03-202-15/+48
| | | | | | | | | | | | | | | | | | derivation. The negotiated hasher is also used to generate NAT-D payloads.
| | * IKEv1 XAuth: Moving the state change to IKE_CONNECTED until after XAuth ↵Clavister OpenSource2012-03-203-23/+48
| | | | | | | | | | | | exchanges are complete.
| | * IKEv1 XAuth: Adding "initiate" flag parameter to the initiate_xauth method, ↵Clavister OpenSource2012-03-202-3/+7
| | | | | | | | | | | | signalling whether or not to call the task_manager->initiate method after queueing the task.
| | * Handle IKEv1 NAT-T vendor ID payload (only RFC 3947 for now).Tobias Brunner2012-03-202-1/+19
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| | * Added payloads for IKEv1 NAT-Traversal negotiation.Tobias Brunner2012-03-201-1/+1
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| | * IKEv1 XAuth: Clean up debug prints in xauth_request task.Clavister OpenSource2012-03-201-13/+0
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| | * IKEv1 XAuth: Remove XAuth task from the passive task list for ID_PROT.Clavister OpenSource2012-03-201-2/+0
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| | * Revert "IKEv1 XAuth: Added new MIGRATE status type to status_t."Clavister OpenSource2012-03-201-48/+0
| | | | | | | | | | | | | | | | | | | | | | | | This reverts commit b57df8310a867a0a65abf17279bf1b6e6bb2f5d3. Conflicts: src/libcharon/sa/task_manager_v1.c
| | * IKEv1 XAuth + CfgMode: Added ability to process CfgMode messages in the ↵Clavister OpenSource2012-03-201-76/+543
| | | | | | | | | | | | xauth task. Migrated away from using the MIGRATE method to switch queues.
| | * IKEv1 XAuth: Change the main_mode task to use the new initiate_xauth job ↵Clavister OpenSource2012-03-201-4/+27
| | | | | | | | | | | | instead of the old MIGRATE method.
| | * IKEv1 XAuth: Added XAuthResp authentication modes.Clavister OpenSource2012-03-201-0/+10
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| | * IKEv1 XAuth: Add "initiate xauth" method, which adds the xauth task into the ↵Clavister OpenSource2012-03-202-0/+14
| | | | | | | | | | | | queue for initiation.
| | * Use quiet generator when creating IKEv1 message hashes.Tobias Brunner2012-03-201-1/+1
| | | | | | | | | | | | | | | | | | This avoids cluttering the log with duplicate log messages when generating and especially confusing log messages when parsing authenticated messages.
| | * Respond with NO_PROPOSAL_CHOSEN, if we don't find an ike_cfg.Tobias Brunner2012-03-201-1/+4
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| | * Don't respond to malformed INFORMATIONAL_V1 messages with another ↵Tobias Brunner2012-03-201-0/+6
| | | | | | | | | | | | INFORMATIONAL_V1 exchange.
| | * Handle invalid IKEv1 hashes more specifically.Tobias Brunner2012-03-201-1/+1
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| | * Handle unsupported IKEv1 exchange types more specifically.Tobias Brunner2012-03-201-0/+5
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| | * Send an INFORMATIONAL message on IKEv1 parse errors.Tobias Brunner2012-03-201-2/+90
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| | * Handle INFORMATIONAL_V1 messages when no keys have been derived yet.Tobias Brunner2012-03-201-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | This allows to gracefully process the INFORMATIONAL_V1 message rules which require the payloads to be encrypted and thus the exchange to be authenticated with a HASH payload. If such an exchange is now initiated before the ISAKMP_SA is established, the message is simply sent unencrypted and without HASH payload.
| | * Error reporting for invalid IKEv2 responses fixed.Tobias Brunner2012-03-201-42/+39
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| | * Set request flag to proper value for IKEv1 messages before parsing them.Tobias Brunner2012-03-201-0/+2
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| | * Avoid parsing retransmits we already responded to.Tobias Brunner2012-03-201-33/+38
| | | | | | | | | | | | | | | | | | Decryption will fail as we already moved the IV when we sent the response. Without this change, encrypted retransmits would have been discarded during parsing already.
| | * Moved main part of message processing to task managers.Tobias Brunner2012-03-203-172/+225
| | | | | | | | | | | | | | | This will allow individual error handling for each IKE version and should allow better handling of IKEv1 retransmits.
| | * Addded ike_sa_t.set_statistic to set timestamps from task manager.Tobias Brunner2012-03-202-0/+18
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| | * IKEv1 XAuth: Fix XAuth task so that it reinitiates.Clavister OpenSource2012-03-201-0/+4
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| | * Revert "IKEv1 XAuth: Temporarilty add an "initiate_later" flag to the task ↵Clavister OpenSource2012-03-204-49/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | manager. When set to TRUE it will cause "initiate" to be called when the current process_response call is finished. This change should be reverted once we have a better method in place." This reverts commit c6c28f4ac522dd8afb457847bca79eee77f78706. Revert "IKEv1 XAuth: Added temporary "initiate_xauth" public method to ike_sa_t. This allows us to initiate an XAuth password authentication exchange after responding to the final message of Main Mode. This change should be reverted once we have a better method to initiate this exchange." This reverts commit 5529dc50477e25df9dd5f3c442bb1521c0baf225.
| | * IKEv1 XAuth: Fix main mode to work with XAuth PSK.Clavister OpenSource2012-03-201-2/+2
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| | * Use a dedicated IKEv1 vendor ID task to fix using IKEv2 payloads in IKEv1Martin Willi2012-03-207-31/+224
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| | * Pass concrete auth_method to key derivation, as we have that as a responderMartin Willi2012-03-203-9/+8
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