Forum Discussion
agidwani_102403
Nimbostratus
NimbostratusSTREAM::max_matchsize - HELP - Urgent
All,
We are trying to do a URI rewrite and are running into some kind of buffer limitation with streams.
We get a error message when using the following streams directive
...
Nat_Thirasuttakorn
Employee
Employeemy 2 cents
to change the data part...may be we can use HTTP_REQUEST_DATA event + regsub command. performance of STREAM profile might be better but using HTTP_REQUEST_DATA, iRule might be easier
for example, (not tested)
when HTTP_REQUEST {
if {[HTTP::method] equals "POST"} {
set len [HTTP::header Content-Length]
HTTP::collect $len
}
}
when HTTP_REQUEST_DATA {
regsub -nocase {/$search/\[Cc\]\[Oo\]\[Mm\]\[Pp\].\[Aa\]\[Ss\]\[Mm\]\[Xx\]} [HTTP::payload] "/global/hscs.asmx" newpayload
HTTP::payload replace 0 $len $newpayload
}
BIG-IP should be able to handle content-length modification...
