system toolbox » router

1. u ns-lan-1 dodao dns zapise:
   • archive.bring.out.ba => alias => archive.sigma-com.net
   • openwrt.bring.out.ba => alias => dev-infra-2

1. na dev-infra-2, /etc/pound/pound.cfg
   

          Service
                   HeadRequire "Host:.*openwrt.bring.out.ba.*" 
                   BackEnd
                           Address archive.sigma-com.net
                           Port    81
                   End
                   Session
                           Type    BASIC
                           TTL     400
                   End
           End
   
           Service
                   HeadRequire "Host:.*.bring.out.ba.*" 
                   BackEnd
           ....
   
   

2. dev-infra-2 restart proxy-ja
   

   invoke-rc.d pound restart
   

3. definisao /data/openwrt/packages/ sa poddir
   • brcm-2.4 (kernel 2.4 http://openwrt.bring.out.ba/packages/brcm-2.4/)
   • brcm47xx (2.6 paketi)
4. definisao openwrt site u /etc/apache2/sites-available
   

   root@stor-34:/etc/apache2/sites-available# cat openwrt
   NameVirtualHost *
   <VirtualHost *>
   
   ServerAdmin sa@bring.out.ba
   ServerName openwrt.bring.out.ba
   
   ServerSignature On
   
   # needed for named virtual hosts
   UseCanonicalName On
   HostnameLookups Off
   
   DocumentRoot /data/openwrt
   <Directory /data/openwrt>
           Options Indexes FollowSymLinks MultiViews
           AllowOverride None
           Order allow,deny
           allow from all
           # This directive allows us to have apache2's default start page
                   # in /apache2-default/, but still have / go to the right place
                   #RedirectMatch ^/$ /apache2-default/
   </Directory>
   
   </VirtualHost>
   

1. enable-ovo site
   

   root@stor-34:/etc/apache2/sites-available# a2ensite openwrt
   Site name? openwrt
   Site openwrt installed; run /etc/init.d/apache2 reload to enable.
   

da vidimo sada da li router može da koristi ove pakete

root@router-wan-sa-1:/tmp# cat /etc/ipkg.conf

src b-out-ba  http://openwrt.bring.out.ba/packages/brcm-2.4
dest root /
dest ram /tmp
dest net /mnt/1/

root@router-wan-sa-1:/tmp# ipkg -d net update

... Downloading http://openwrt.bring.out.ba/packages/brcm-2.4/Packages
Updated list of available packages in /usr/lib/ipkg/lists/b-out-ba
Done.

napravio sam update skriptu koja vrši update archive.bring.out.ba paketa, i to smjestio u opewnrt repozitorij:

hernad@nmraka-1:~/devel/hg/openwrt/openwrt$ hg add update_archive.bring.out.ba.sh 
hernad@nmraka-1:~/devel/hg/openwrt/openwrt$ hg commit -m "update packages => archive.bring.out.ba (openwrt.bring.out.ba)" 
No username found, using 'hernad@nmraka-1.sigma-com.net' instead
hernad@nmraka-1:~/devel/hg/openwrt/openwrt$ hg push
pushing to ssh://archive.sigma-com.net//data/hg/openwrt/openwrt
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files

ova skripta pretpostavlja publickey pristup archive.bring.out.ba pa sam sa ssh-keyput.sh napravio passwordless pristup

evo kako izgleda kada se skripta pokrene

hernad@nmraka-1:~/devel/hg/openwrt/openwrt$ ./update_archive.bring.out.ba.sh

kern brcm 24 = 1
/home/hernad/devel/hg/openwrt/openwrt/bin/packages/mipsel
scp * root@archive.bring.out.ba:/data/openwrt/packages/brcm-2.4
base-files-brcm-2.4_12-unknown_mipsel.ipk     100%   25KB  24.9KB/s   00:00    
...
wlc_4.150.10.5.2-1_mipsel.ipk                 100%   11KB  11.3KB/s   00:00    
zlib_1.2.3-5_mipsel.ipk                       100%   35KB  34.9KB/s   00:00    
==========================================================
 list archive  /data/openwrt/packages/brcm-2.4 
base-files-brcm-2.4_12-unknown_mipsel.ipk
bridge_1.0.6-1_mipsel.ipk
busybox_1.8.2-1_mipsel.ipk
cfdisk_2.13.0.1-1_mipsel.ipk
dnsmasq_2.41-1_mipsel.ipk
...

stvar radi ...

root@router-wan-sa-1:/tmp# ipkg -d net update

Downloading http://openwrt.bring.out.ba/packages/brcm-2.4/Packages
Updated list of available packages in /usr/lib/ipkg/lists/b-out-ba
Done.

root@router-wan-sa-1:/tmp# ipkg -d net install tcpdump

Installing tcpdump (3.9.8-1) to net...
Downloading http://openwrt.bring.out.ba/packages/brcm-2.4/./tcpdump_3.9.8-1_mipsel.ipk
Installing libpcap (0.9.4-1) to net...
Downloading http://openwrt.bring.out.ba/packages/brcm-2.4/./libpcap_0.9.4-1_mipsel.ipk
Configuring libpcap
Configuring tcpdump
Done.

root@router-wan-sa-1:/tmp# /mnt/1/usr/sbin/tcpdump -i br-lan

tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on br-lan, link-type EN10MB (Ethernet), capture size 96 bytes
16:18:21.955493 IP 192.168.45.254.22 > 192.168.45.153.45412: P 2878650508:2878650556(48) ack 1411784328 win 8712
16:18:21.955773 IP 192.168.45.153.45412 > 192.168.45.254.22: . ack 48 win 501