ce1da96ee7
show the routing table as exported to the protocol given resp. as returned from its import control hook. To get handling of filtered extended attributes right (even in the old `show route where <filter>' command), the get_route_info hook gets an attribute list and all protocol specific rte attributes are contained there as temporary ones. Updated RIP to do that. Added ea_append() which joins two ea_list's.
70 lines
2.3 KiB
Text
70 lines
2.3 KiB
Text
Core
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~~~~
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- config: when parsing prefix, check zero bits
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- static: check validity of route destination?
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- static: allow specifying a per-route filter program for setting route attributes?
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- krt: rescan interfaces when route addition fails?
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- Makefile: install target?
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- forgetting device routes???
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- filter-defined internal attributes
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- netlink: realms
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- filters: deletion of mandatory attributes?
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- bgp: wait on restart
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Documentation
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~~~~~~~~~~~~~
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- write doctool
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- write documentation :|
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Globals
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~~~~~~~
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- right usage of DBG vs. debug
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- kill preconfigs?
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- check dump functions
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- cleanup debugging calls
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- logging and tracing; use appropriate log levels
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- check incoming packets and log errors!!
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- check log calls for trailing newlines and log levels followed by comma
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- check if all protocols set proper packet priorities and TTL's.
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- replace all NUM, IPA and expr tokens by constant filter expressions
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- try compiling with -Wunused
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- does everybody test return value of sk_open?
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- doc: references to RFC's we did follow
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- protocols: implement CLI hooks and per-procotol CLI commands
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- protocols: implement reconfigure hook
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- protocols: use locking
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- check use of system includes and sprintf()
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Various ideas
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~~~~~~~~~~~~~
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- netlink: import Linux route attributes to our rta's, so that they can be filtered?
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- config: executable config files
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- client: access control
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- io: use poll if available
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- IPv6 router advertisements
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- real multipath (doesn't seem to be simple at all :()
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- fake multipath (even less simple)
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- route recalculation timing and flap dampening [see RFC2439 for algorithms]
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- aggregate engine: standard route aggregation and summarization [RFC2519]
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- aggregate engine: injection of manually configured pseudo-static routes
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- generate default route if any working BGP connection exists (aggregate engine again?)
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- generate default route to IGP's (aggregate engine yet another time?)
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- look at RFC 2386 (QoS-based routing)
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OSPF
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- refuse running on non-multicast devices
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- importing of device routes for networks where we don't run OSPF
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- check incoming packets using neighbor cache
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- RFC2328 appendix E: Use a better algorithm
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- automatic generation of external route tags (RFC1403)
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- RFC1587 NSSA areas
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- RFC2370 opaque LSA's
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- respect interface MTU and try not to create larger packets unless unavoidable
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