Regex Pattern for Data Filtering

Hi,

I am trying to build a regex pattern to detect the following file types. Link is below.

The files types end with the extension .v and at the end of the file will always have the words endmodule.

If anyone has had experiance with this it would be gre

Patterns in custom app signature only recognizing half the tcp port traffic

Hello All,

Kind of at my wits end. I could sure use some assistance.

I have created some custom app-ids with signatures with success that recognize 100% of the traffic and other app-ids with signatures that fall short.

The ones that fall short only reco

Regex for custom vulnerability signature - help needed

Hi,

I'm not a regex expert, and I'm struggling to figure something out.

I'm making signature that looks at the "Referer" in the http-requst-header.

I've managed to build an expressions that matched on "Referer: http://cnn.com", that looks like this: ".

keep getting the following error "is invalid. Syntax error at end of input."

Customer implementing the following Regex for Data Patterns and is getting syntax error.

(0[1-9]|1[012])\-(0[1-9]|[12][0-9]|3[01]\-(19|20)\d\d

Need help to get the correct regex pattern.