05480c229a
This patch moves further includes (the network part and lib.h) in common/. It is the last part to get the netbsd libc to compile under minix. Further moves will be needed as we get the netbsd libc to compile minix itself. Also, this patch add #ifndef's to termios.h, as it create problems with netbsd's namespace.h.
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
/*
|
|
server/ip/gen/ip_hdr.h
|
|
*/
|
|
|
|
#ifndef __SERVER__IP__GEN__HDR_H__
|
|
#define __SERVER__IP__GEN__HDR_H__
|
|
|
|
typedef struct ip_hdr
|
|
{
|
|
u8_t ih_vers_ihl,
|
|
ih_tos;
|
|
u16_t ih_length,
|
|
ih_id,
|
|
ih_flags_fragoff;
|
|
u8_t ih_ttl,
|
|
ih_proto;
|
|
u16_t ih_hdr_chk;
|
|
ipaddr_t ih_src,
|
|
ih_dst;
|
|
} ip_hdr_t;
|
|
|
|
#define IH_IHL_MASK 0xf
|
|
#define IH_VERSION_MASK 0xf
|
|
#define IH_FRAGOFF_MASK 0x1fff
|
|
#define IH_MORE_FRAGS 0x2000
|
|
#define IH_DONT_FRAG 0x4000
|
|
#define IH_FLAGS_UNUSED 0x8000
|
|
|
|
#define IP_OPT_COPIED 0x80
|
|
#define IP_OPT_NUMBER 0x1f
|
|
|
|
#define IP_OPT_EOL 0x00 /* End of Options List, RFC-791 */
|
|
#define IP_OPT_NOP 0x01 /* No Operation, RFC-791 */
|
|
#define IP_OPT_RR 0x07 /* Record Route, RFC-791 */
|
|
#define IP_OPT_TS 0x44 /* Timestamp, RFC-791 */
|
|
#define IP_OPT_SEC 0x82 /* Security, RFC-1108 */
|
|
#define IP_OPT_LSRR 0x83 /* Loose Source Route, RFC-791 */
|
|
#define IP_OPT_SSRR 0x89 /* Strict Source Route, RFC-791 */
|
|
#define IP_OPT_RTRALT 0x94 /* Router Alert, RFC-2113 */
|
|
|
|
#define IP_OPT_RR_MIN 4
|
|
|
|
#endif /* __SERVER__IP__GEN__HDR_H__ */
|
|
|
|
/*
|
|
* $PchId: ip_hdr.h,v 1.5 2002/06/10 07:11:46 philip Exp $
|
|
*/
|