load ipfw table addresses from file

[Hizel Ildar]

В Fri, 09 Apr 2010 10:57:31 +0400
Alex Keda <admin at lissyara.su> пишет:

> hi!
> is there any plans to implement such opportunities?
> for large files (we have 60k lines) it's very slow work
> 
> srv1# sh -E
> # wc -l /root/scripts/db/table.25.txt
>     61073 /root/scripts/db/table.25.txt
> # date && for i in `cat /root/scripts/db/table.25.txt`; do ipfw table
> 25 add $i; done && date
> пятница,  9 апреля 2010 г. 10:42:01 (MSD)
> пятница,  9 апреля 2010 г. 10:52:43 (MSD)
> #
> it took more than 10 minutes on busy server =(
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my variant:

se at serv4 ~ >wc -l ip2.txt 
   65536 ip2.txt
se at serv4 ~ >sudo ipfw table 25 flush
se at serv4 ~ >sudo time ipfw /home/se/ip2.txt
        0.94 real         0.54 user         0.39 sys
se at serv4 ~ >sudo ipfw table 25 list | wc -l
   65536

but file like:
table 25 add 192.168.0.36
table 25 add 192.168.0.37
table 25 add 192.168.0.38
table 25 add 192.168.0.39
table 25 add 192.168.0.40
table 25 add 192.168.0.41
table 25 add 192.168.0.42