Forum Discussion

Abed_AL-R's avatar
Abed_AL-R
Icon for Cirrostratus rankCirrostratus
Dec 21, 2021

google 2fa irule error

I'm struggling with this error when doing "load sys config verify   [use curly braces to avoid double substitution]   full error message   /Common/Google_Token:131: warning: [use curl...
application delivery
google
iRules
LTM
token
Stefan_Klotz's avatar
Stefan_Klotz
Icon for Cumulonimbus rankCumulonimbus

Dear Abed,

checking the F5 knowledgebase article, I would interpret the correct syntax as follows:

set ga_code [expr {0x[string range $token $offset [expr {$offset + 7}]] & 0x7FFFFFFF} % 1000000]

But I don't have tested it right now, so please give it a try.

Thank you!

Regards,

Stefan 🙂

Abed_AL-R's avatar
Abed_AL-R
Icon for Cirrostratus rankCirrostratus
Dec 22, 2021

I actually tried this

The F5 accept the irule

and the error disappears

but the APM connection is not working anymore

when I try to connect , I pass the username / password , then I type the OTP , and when I click 'next' the APM resets the connection and start over from the beginning

so it stop resuming to establishing the connection