Spurious CRLF before HTTP verb

OK, had a quick grock of iRules. Here's a sketch, with totally incorrect syntax (!):

 

If it's a POST

 

do HTTP::collect [HTTP::content-length] (there's examples of this - collects the declared length)

 

 

when HTTP-REQUEST-DATA is called,

 

do HTTP::release to send good request on its way

 

Start TCP::collect (2) to pick up any stray CRLF bytes

 

 

on TCP-

 

check if CRLF, if it is, throw it away (how do you do this? TCP::payload with some special nulling value?), else do Release and we're done...

 

 

Any comments?

 

 

Cheers

 

J