Forum Discussion

mikey_webb's avatar
mikey_webb
Icon for Cirrus rankCirrus
Jan 07, 2015

Help with pattern match irule required

Need help with an irule to drop the request if pattern is not matched. The link and pattern is always as below whereby only the values will change....such as vid, height, quality values etc   htt...
mikey_webb's avatar
mikey_webb
Icon for Cirrus rankCirrus
Jan 21, 2015

Michael J - yes this worked perfectly, only issue now thrown a curveball. Now need no pattern matching to take place at all from private ips. I know private ips are a datagroup called private_net but not sure how to add to the what is working, failing that i know i could have an entry on gtm that would go to different ltm virtual servers but wondering if can do in existing rule.

 

when HTTP_REQUEST { switch -glob -- [string tolower [HTTP::uri]] { "/getimage.aspx?vid=&usehttp=&cat=&class=&size=&resize=&dpi=&quality=&type=&width=&height&id=" - "/getimage.aspx?vid=&usehttp=&cat=&shade=&background=&colour=" { Looks good. Do nothing } default { HTTP::respond 400 } }