How are people debugging http traffic in Flash? I used to use HTTPLook, but switched to ServiceCapture because at the time, I was doing a lot of Flash Remoting and it nicely showed AMF traffic. Fiddler’s ok in that it shows better formatted headers, but I like ServiceCapture’s GUI better. Finally, I’ve got Wireshark the packet sniffer (which apparently is based on some sort of open source standard because out of the 3 I’ve tried today it’s GUI is almost identifcal). I can’t read what the heck Wireshark is outputting, but it’s helpful when you are debugging things for those who CAN read it.
Bottom line, none of the above appear to be showing all of the headers Flash is sending. Using addRequestHeader for LoadVars in Flash Player 8 and 7 doesn’t seem to work in the above, at least for the few headers that I’ve tried that aren’t in the not allowed list.
Beyond Charles, what are others using? What do you use to see what headers Flash is sending?