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2010-07-16fix for bug 5583.Michael Larson
2010-06-21added syslog messages on failure to insert default route into policyMichael Larson
table.
2010-06-19submission in reponse to forum posting on multiple entries found in snat ↵Michael Larson
table with adsl dhcp configuration: http://www.vyatta.org/forum/viewtopic.php?t=4254
2010-04-06fix for bug 5520.Michael Larson
When checking policy route compare nexthop and interface rather then just checking for an entry. This allows for incorrect entries to be replaced. This would be a problem if different nexthop is readvertised via dhcp to the interface.
2010-03-23when a test is not configured the response time window is incorrectly scaled ↵Michael Larson
into milliseconds, therefore without a configured test it is much more likely that a ping test will fail. the work-around is to configure a test (response time is not required as the default value of 5 seconds will be used at this point).
2010-03-23fix debug state for test modules. debug flag was not being initialized ↵Michael Larson
correctly when configured.
2010-03-19need to close file when configured for dhcp on ppp interface--file handle ↵Michael Larson
leak otherwise.
2010-03-09bugfix for 5427. remove outbound interface exclusion on OUTPUT table (i.e. ↵Michael Larson
local) traffic when exclude rule is specified.
2009-12-23fix for bug 5178. initialize resp-time if not set.Michael Larson
2009-10-16Should handle all of the merge issues.slioch
fix for bug 4675. Throttle back the initial setting of nat rules during startup of wlb. Conflicts: src/lbdecision.cc
2009-10-02change name of local packet balancing tag from "disable-local-traffic" to ↵Michael Larson
"enable-local-traffic". This preserves previous behavior (i.e. no balancing of local traffic) by default, but can be enable via the configuration node. Conflicts: scripts/vyatta-wanloadbalance.pl src/lbdecision.cc
2009-10-02bug 4971 fix.Michael Larson
also supports additional command to disable balancing of locally sourced traffic "disable-local-traffic" Conflicts: src/lbdecision.cc
2009-09-29fix for ppp type interfaces that use the wanlb dhcp configuration option.Michael Larson
2009-07-29fix for bug 4762. exclude packets from the mangle output table where the ↵slioch
inbound interface for wlb is the same as the packet outbound interface.
2009-07-28remove debug codeslioch
2009-07-28reworked tests to fix bug in handling of received packets. modified show cmd ↵slioch
output.
2009-07-27fix bug in failed test completion.slioch
2009-07-27clean up all of mangle table on exit, including new entries. fixed bug in ↵slioch
target iteration where some targets never completed test cycle
2009-07-27additional fix on test cyclexslioch
2009-07-27fixed iptables command for when limit is applied--only for state=NEW w/o ↵slioch
source-based-policy applied
2009-07-27fix for mixed test type configuration where ttl would fail. now works.slioch
2009-07-24release socks on shutdownslioch
2009-07-24bug fixes on mult targets. added packet rate limit option to rulesslioch
2009-07-21additional files neededslioch
2009-07-21added udp ttl limited test type to health check. modified configuration ↵slioch
layout. modified op mode command to provide indication on multiple target success/failures.
2009-07-17reworked target code to support multiple targets and different target types.slioch
user can now specify a sequence of targets to test (ordered by rule number). The first success satifies the success criteria for the test and no further tests will be performed on the interface for this period. Additional test types can be coded and added to the target framework. configuration has changed as a result of the rework.
2009-07-15fix for bug 4675. Throttle back the initial setting of nat rules during ↵slioch
startup of wlb. Conflicts: src/lbdecision.cc
2009-07-15fix for bug 4730slioch
2009-07-08fix for case where iptables command fails on setting snat rules after ↵root
receiving new address. in this case the new address is not recorded and we'll try creating the rule on the next processing cycle until successful.
2009-07-08fix for bug 4699. Note that dhcp nexthop detection was also broken due to ↵slioch
changes in the location of the dhcp client information. this was also fixed.
2009-07-07fix for bug 3704. move primary call to wlb mangle tables out of prerouting ↵slioch
and output table scope. now tables are not flushed on removal.
2009-07-07added configuration hook to execute script on interface state change. ↵slioch
configurable via conf mode. environment variables identify interface and new state.
2009-07-07fix for bug 4587. Remove output file on orderly shutdown.slioch
2009-07-07fix for bug 4658. Move enable-source-based-routing to per rule basis from ↵slioch
global setting. Conflicts: src/lbdecision.cc
2009-07-07fix for bug 4083. Names in mangle table now reference outbound interface as ↵slioch
per comments in bug.
2009-07-06fix for bug 4351. Move conntrack to feature specific chain for raw table.slioch
2009-06-17ping target is now optional. nexthop will be used in place of ping target if ↵slioch
ping target is not specified. this is also true of dhcp configurations.
2009-06-17filter on output table for packets already marked in the prerouting tableslioch
2009-06-16fixed output mangle rule creation. need to suppress inbound interface on ↵slioch
rule creation for output rule entry as these are locally sourced packets.
2009-06-08fix for bug 4130. Requires additional configuration outside WLB to support ↵slioch
network reachability determination. All locally source routes need an entry in table main that satisfies reachability requirements. This is due to the output mangle table being processed after reachability determination for locally sourced routes. Note that routes will still be subject to routing by WLB (provided they match the WLB rule set).
2009-06-02fix for bug 4409. Additional dynamic support for dynamic policy route and ↵slioch
snat when wlb is configured and during runtime. also fix for wlb when running in debug mode.
2009-05-23handle condition where system time changes to time before last success ↵slioch
value. in this case set value until 0 until system time catches up. only affect show command. issue reported by Gregor.
2009-04-30On socket bind error return and do not attempt to send icmp packetslioch
fix for bug 4333. Found by Gregor Jurgele.
2009-04-02added source based routing feature.slioch
2009-02-09added support for global level conntrack flushing on interface state change. ↵slioch
Default configuration is to disable this feature.
2009-01-28fix for problem found in webgui on restarting process.slioch
2008-12-16fix for bug 3968. enhanced show wan load balance according to preferred ↵slioch
design in bug listing. Also exposed time of last interface status change.
2008-12-15fixed bug with dhcp support--route was not be reinserted on link down when ↵slioch
configured for dhcp. need to retrieve actual nexthop in this case.
2008-12-05added support for dhcp in daemon. On receiving SIGUSR2 daemon checks and ↵slioch
updates new address for snat, and nexthop for lb routing tables. hook needs to be added to dhclient daemon to send SIGUSR2 to wan_lb so notification is generated on address change event. Note that for this behavior to be active in WLB nexthop needs to be populated with 'dhcp' configuration string. still requires routing paths availble for target testing, which might require an update to the dhcp client script and possible configuration knob.
2008-12-04added sigusr2 to wake up process from sleep call. will be used to wake up ↵slioch
process when address changes via dhcp.