| Commit message (Collapse) | Author | Age | Files | Lines |
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new configuration structure:
peer_cfg: configuration related to a peer (authenitcation, ...=
ike_cfg: config to use for IKE setup (proposals)
child_Cfg: config for CHILD_SA (proposals, traffic selectors)
a peer_cfg has one ike_cfg and multiple child_cfg's
stroke now uses fixed count of threads
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fixed thread exhaustion when IKE_SA is blocked for a longer time
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do header parsing in receiver, ready for cookie integration
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centralized all printf specifier character definitions
reuse of arginfo handlers
more cleanups
fixed more AMD64 issues
added DEBUG_LEVEL compile flag to exclude DBGn() statements
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splitted authenticator to have a separate implementation for each auth_method_t
using va_copy to clone va_lists, should fix proplems on AMD64
some other cleanups
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added iterator hook to manipulate iterator the clean way
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added list methods invoke(), destroy_offset(), destroy_function()
simplified list destruction when destroying its items
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passive listeners can register on the bus
active listeners wait for signals actively
multiplexing allows multiple listeners to receive debug signals
a lot more...
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host_t (%H)
identification_t (%D)
chunk pointers (%B)
memory pointer/length (%b)
added a signaling bus:
receives event and debug messages, sends them to its listeners
stream_logger, sys_logger, file_logger added, listen to bus
some other tweaks here and there
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let ROUTED policies installed, until manuall removed
introduced new naming scheme to allow proper shutdown of IKE/CHILD_SAs
ike_sa_manager cleanups
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fixed a bug in retransmission code
added support for the "keyingtries" ipsec.conf parameter
added support for the "dpddelay" ipsec.conf parameter
done some work for "dpdaction" behavior
some other cleanups and fixes
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socket works (without v6 filter)
traffic selector handle IPv4/v4 cleanly
improvements in traffic selector code
kernel interface accepts v6 traffic selectors and hosts
host_t class has full IPv6 support
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uses ikelifetime, rekeymargin and rekeyfuzz config settings
no handling of simultaneus exchanges yet!
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support for auto=route parameter
support for ipsec route and ipsec unroute
initiating of CHILD and/or IKE_SAs based on kernel acquires
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aren't stored in the IKE_SA anymore, they are queried on the fly
are immutable now, allows it to share them
policy selection based on traffic selectors, leads to valid lookup results
rekeying queries the policy based on its traffic selectors
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added proper traffic selector to string conversion
some cleanups here & there
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transactions
reimplemented the buggy message id handling
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still some cases which cause trouble
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no simultanous transaction with CHILD_SAs yet!
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removed old state machine
reimplemented IKE_SA setup and delete
implemented dead peer detection
implemented keep-alives
a lot of fixes
no rekeying yet
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DPD only done when no IPsec and IKE traffic processed
minor changes here and there
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rekeying almost complete, but:
IKE_SA get in an invalid state when both initiate rekeying at the same time,
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further CHILD_SA rekeying work done:
creation of a new CHILD_SA on a expire from a kernel works
delete of old CHILD_SA still missing
some issues when both initiate rekeing
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get liftimes from policy
added new state
initiation of rekeying done
proposal redone:
removed support for AH+ESP proposals
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moved job code from thread_pool to job, jobs have an "execute" method now
added two new jobs: delete_child_sa & rekey_child_sa
kernel interface:
listens now for ACQUIRE & EXPIRE
supports hard and soft lifetimes
fires jobs for delete and rekey child sa
ike sa manager:
can checkout IKE SAs by requid of owned CHILD SAs
we have now the infrastructure to do the rekeying... :-)
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- first working version
- make dist should work
- things to do:
- UML testing!
- more cleanups
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