pattern match for less than 7 byte application

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pattern match for less than 7 byte application

L0 Member

Hello all,

 

we are trying to implement user-Agent feature that's exist in MWG proxy. on attched wireshark capture screen shot "wget" user agent has only 4 bytes. do you have work around to make signature equal to 7 bytes. 

I also attached screen shot erro from Palo

3 REPLIES 3

Cyber Elite
Cyber Elite

It would be something like this:

 

User-Agent: Wget/[0-9]\.[0-20]\.[0-9]

 

I am not sure how many versions of Wget there are.

User-Agent: Wget/1.13.4 may be the only one you need.

If you have higher versions, use the RegEx listed at the beginning of my message.

 

 

Please help out other users and “Accept as Solution” if a post helps solve your problem !

I got attached error message. I do not think palo allow backets 

Brackets are allowed.  We just did not have the 7 bytes yet.

 

I just created this one on my FW

 

User-Agent: Wget/[0-9]\.[0-20]\.[0-9]

 

Give a go and let me know.

 

Please help out other users and “Accept as Solution” if a post helps solve your problem !
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