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Forum Discussion

Vipin_131018's avatar
Vipin_131018
Icon for Nimbostratus rankNimbostratus
May 15, 2017

convert SSL X509::serial_number into decimal

Hi Team,   I have an irule to extract specific X509 information from client certificate and pass it onto servers. Irule is working as expected, but application has the requirement to convert X509:...
application delivery
iRules
LTM
Anesh's avatar
Anesh
Icon for Cirrostratus rankCirrostratus
May 16, 2017

Try the below

when CLIENTSSL_CLIENTCERT {   
set ssl_cert [SSL::cert 0]   
set sn [X509::serial_number $ssl_cert]
set decimal [expr $sn]    
set subject [X509::subject $ssl_cert]   
set issuer [X509::issuer $ssl_cert]   
set valid_from [X509::not_valid_before $ssl_cert]   
set valid_to [X509::not_valid_after $ssl_cert]   
session add uie [SSL::sessionid] [list $decimal $issuer $subject $valid_from $valid_to] 1800 
}