Hi List (James:-) I have still some issues with my litle project. Let me explain for short what i'm doing: Application (synchdlc) <---> Stdin/Stdout <----> pppd (synchdlc) to ensure boundaries i have hacked pppd to add framing for stdin/stdout, so that packets in pppd transmitted to stdout contain headers and packets received contain headers as well. My problem is the following: I don't understand where exactly the PPP(IP) frames are read in pppd and transmitted to the master_pty. It is certainly not (only) in read_packet. I have found out that the kernel writes correct packets with copy_to_user to the userspace. pppd reads them and somehow transmits them to the master_fd. At this point the boundaries got lost. I have tried to read the pppd code for a while, but i think i can't see the forest anymore because of all the trees. I would apreciate any help. cheers, Christian - To unsubscribe from this list: send the line "unsubscribe linux-ppp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
