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mwi's avatar
mwi
Icon for Altocumulus rankAltocumulus
May 14, 2021

iRule dont work with TLSv1.3

Hi, can anyone tell my why this iRule dont work with TLS1.3? when CLIENTSSL_CLIENTCERT {       if { [SSL::cert 0] eq "" } {      }     else {                  if {not([X509::not_valid_before [SSL:...
application delivery
iRules
LTM
  • Nikoolayy1's avatar
    Nikoolayy1
    May 18, 2021

    Have you seen this:

     

    https://cdn.f5.com/product/bugtracker/ID753925.html (always use the F5 bug tracker to check for know bugs)?

     

     

    To be certain that it is a bug add simple log local0. after " CLIENTSSL_CLIENTCERT { " and before " if { [SSL::cert 0] eq "" } { " also add loh local0. right after " if { [SSL::cert 0] eq "" } { ". Maybe also add log local0. right after "     else { " and before " if {not([X509::not_valid_before [SSL::cert 0]] contains  "2021")} {   "

     

     

     

     

    This way you will se to where the irule is triggered before it stops working.

Nikoolayy1's avatar
Nikoolayy1
Icon for MVP rankMVP
May 18, 2021

Have you seen this:

 

https://cdn.f5.com/product/bugtracker/ID753925.html (always use the F5 bug tracker to check for know bugs)?

 

 

To be certain that it is a bug add simple log local0. after " CLIENTSSL_CLIENTCERT { " and before " if { [SSL::cert 0] eq "" } { " also add loh local0. right after " if { [SSL::cert 0] eq "" } { ". Maybe also add log local0. right after "     else { " and before " if {not([X509::not_valid_before [SSL::cert 0]] contains  "2021")} {   "

 

 

 

 

This way you will se to where the irule is triggered before it stops working.