99 lines
2.9 KiB
Plaintext
99 lines
2.9 KiB
Plaintext
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BUGS:
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* fix "to <ifname>" bug on FreeBSD 2.2.8
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fastroute works
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===============================================================================
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GENERAL:
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--------
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* support redirection like "rdr tun0 0/32 port 80 ..."
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* use fr_tcpstate() with NAT code for increased NAT usage security or even
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fr_checkstate() - suspect this is not possible.
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* add another alias for <thishost> for interfaces <thisif>? as well as
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all IP#'s associated with the box <myaddrs>?
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time permitting:
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* load balancing across interfaces
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* record buffering for TCP/UDP
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* modular application proxying
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-done
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* allow multiple ip addresses in a source route list for ipsend
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* port IP Filter to Linux
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Not in this century.
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* document bimap
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* document NAT rule order processing
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* add more docs
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in progress
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3.4:
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XDDD. I agree. Bandwidth Shapping and QoS (Quality of Service, AKA
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traffic priorization) should be *TOP* in the TO DO list.
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* Bandwidth limiting!!!
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maybe for solaris, otherwise "ALTQ"
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* More examples
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* More documentation
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* Load balancing features added to the NAT code, so that I can have
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something coming in for 20.20.20.20:80 and it gets shuffled around between
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internal addresses 10.10.10.1:8000 and 10.10.10.2:8000. or whatever.
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- done, stage 1 (round robin/split)
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The one thing that Cisco's PIX has on IPF that I can see is that
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rewrites the sequence numbers with semi-random ones.
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- done
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I would also love to see a more extensive NAT. It can choose to do
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rdr and map based on saddr, daddr, sport and dport. (Does the kernel
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module already have functionality for that and it just needs support in
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the userland ipnat?)
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-sort of done
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* intrusion detection
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detection of port scans
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detection of multiple connection attempts
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* support for multiple log files
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i.e. all connections to ftp and telnet logged to
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a seperate log file
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* multiple levels of log severity with E-mail notification
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of intrusion alerts or other high priority errors
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* poison pill facility
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after detection of a port scan, start sending back
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large packets of garbage or other packets to
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otherwise confuse the intruder (ping of death?)
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IPv6:
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-----
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* NAT is yet not available, either as a null proxy or address translation
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BSD:
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* "to <if>" and "to <if>:<ip>" are not supported, but "fastroute" is.
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Solaris:
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* "to <if>:<ip>" is not supported, but "fastroute" is and "to <if>" are.
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Tru64:
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------
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* IPv6 checksum calculation for RST's and ICMP packets is not done (there
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are routines in the Tru64 kernel to do this but what is the interface?)
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does bimap allow equal sized subnets?
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make return-icmp 'intelligent' if no type is given about what type to use?
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reply-to - enforce packets to pass through interfaces in particular
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combinations - opposite to "to", set reverse path interface
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