[squid-users] acl rep_header for Content_Length

[lopl]

Dear

I found an acl (rep_header) useful, to prevent sending bigfiles to 
icap_server. for example 3 MB .

this config line was added.
acl test rep_header Content-Length ^(1|2)?+[0-9]{0-5}$
icap_access s1 allow test
icap_access s1 deny all

but unfortunately all of downloaded files were denied .



where is the error?

thanks for your help