Re: Wondering about raw sockets.

2003-02-28 Thread Ruslan Ermilov
On Fri, Feb 28, 2003 at 11:05:32AM -0800, Jeffrey Hsu wrote: > > Note that the IP length field must be in host byte order > > Historically, BSD-derived systems have always had the length and offset fields > in host byte order. > ... as demonstrated in the ip(4) manpage's decription of the IP_HD

Re: Wondering about raw sockets.

2003-02-28 Thread Jeffrey Hsu
> Note that the IP length field must be in host byte order Historically, BSD-derived systems have always had the length and offset fields in host byte order. Jeffrey To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebs

Wondering about raw sockets.

2003-02-28 Thread ianf
Hi Does anyone know why this behaviour is not a bug? sock_raw = socket(PF_INET, SOCK_RAW, IPPROTO_RAW); optval = 1; setsockopt(sock_raw, IPPROTO_IP, IP_HDRINCL, (char *)&optval, sizeof(optval)); peer.sin_family = AF_INET; peer.sin_addr.s_addr = (CAST_HDR(packet))->dest; peer.sin_port = (CAST_UDP(