First, thank you! Second, I read the description of the dev mailing list and didn't think this applied. Sorry. Third, I created a simplified test case for myself and can see things working with a data size larger than 64KB, so *I* obviously have more debugging to do. It would help me to ask about something you said here... > Nope. It received your variable value saying you had 100K to send. > The move notice is informing how much it received / copied out of your > adaptor buffer. I see your point, though the "variable" which I pass back from the adapter is a libecap::Area which has the actual data as well as the size, rather than separately passing back the size in one step and the actual data in a separate step. Having said that, I expected to find some sort of while() loop in squid which acknowledges that an adapter says it has a certain amount of data and then repeatedly calls abContent() and abContentShift() until that amount is used up. I turned on "debug_options 93,9" but it's still not obvious to me. I found the function: XactionRep.cc: Adaptation::Ecap::XactionRep::moveAbContent() which seems to do that basic test (c.size() == 0 or c.size() > 0), but there is not a looping construct around it. I can see moveAbContent() being called from a few places, such as Adaptation::Ecap::XactionRep::noteAbContentDone() Adaptation::Ecap::XactionRep::noteAbContentAvailable() Adaptation::Ecap::XactionRep::noteMoreBodySpaceAvailable(RefCount<BodyPipe> bp) but I still expected to find a while() loop of some sort that repeatedly called moveAbContent(). Perhaps I'm just wrong in thinking that I should find a loop or recursive call. Could/Would you please point me to the source file and/or function responsible for repeatedly receiving/copying data out of the adapter buffer until it has it all, particularly when > 64KB? Perhaps the logic resides in the BodyPipe since that seemed to be the source of the 64KB limit? I now believe the problem is on my side, but I could use a pointer to figure out how/why. I should be able to figure it out from there if I can find that part. Thanks again. -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/ecap-adapted-body-limited-to-64k-tp4657413p4657426.html Sent from the Squid - Users mailing list archive at Nabble.com.