Forum Discussion

Cirrus

Oct 12, 2023

Need of an Irule help to extract the SN# from the client side certificate

Hello All, we are working to to extract the device SerialNumber from the certificate send it as "X-Common-Name" header to the servers. Could you please help if you would have worked on the similar...

application delivery

F5_Design_Engineer

MVP

Oct 13, 2023

Try this post

https://community.f5.com/t5/technical-forum/irule-example-to-extract-specific-x509-information-sol5171/td-p/50844

Thiyagu
Cirrus
Oct 16, 2023
Sorry Guys for the confusion. We need to extract the below value in the client certificate (from Subject CN)
Common Name: xxxxxx
And it needs to insert in the HTTP header to the server as "X-Common-Name"
Could you please help with an iRule to meet this requirement?
- Mohamed_Ahmed_Kansoh
  MVP
  Oct 16, 2023
  Hi Thiyagu ,
  
  you can use somthing like that : https://community.f5.com/t5/technical-forum/capturing-the-cn-from-a-x509-subject/td-p/226380

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Need of an Irule help to extract the SN# from the client side certificate

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