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mikegray_198028's avatar
mikegray_198028
Icon for Cirrus rankCirrus
Feb 13, 2016

irule to connect external domains via webproxy

Hello,   Here i am searching for a solution to connect to a public domain (www.ventanillaunica.gob.mx)) via web proxy   User/client(https://test.mydomain.com)) => LTM VIP => Proxy pool => inte...
application delivery
iRules
LTM
Kai_Wilke's avatar
Kai_Wilke
Icon for MVP rankMVP
Feb 17, 2016

Hi Mike,

 

I've recycled some existing code of my SNI RDP Proxy project for you. Enjoy...

 

when CLIENT_ACCEPTED {
    TCP::collect
}
when CLIENT_DATA {
    set tls_start [TCP::payload]
    TCP::payload replace 0 [TCP::payload length] "CONNECT www.ventanillaunica.gob.mx:443 HTTP/1.0\r\n\r\n"
    TCP::release
}
when SERVER_CONNECTED {
    TCP::collect
}
when SERVER_DATA {
    if { [TCP::payload] contains "Connection established" } then {
        TCP::payload replace 0 [TCP::payload length] ""
        TCP::respond $tls_start
        unset -nocomplain tls_start
        TCP::release
    } else {
        reject
    }
}

Cheers, Kai