b041b23ae4
All old flags CS_FL_* are now moved in the endpoint scope and renamed CS_EP_* accordingly. It is a systematic replacement. There is no true change except for the health-check and the endpoint reset. Here it is a bit special because the same conn-stream is reused. Thus, we must handle endpoint allocation errors. To do so, cs_reset_endp() has been adapted. Thanks to this last change, it will now be possible to simplify the multiplexer and probably the applets too. A review must also be performed to remove some flags in the channel or the stream-interface. The HTX will probably be simplified too. Finally, there is now some place in the conn-stream to move info from the stream-interface.