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Diffstat (limited to 'private/inc/sockets/netinet/in.h')
| -rw-r--r-- | private/inc/sockets/netinet/in.h | 433 |
1 files changed, 433 insertions, 0 deletions
diff --git a/private/inc/sockets/netinet/in.h b/private/inc/sockets/netinet/in.h new file mode 100644 index 000000000..53c264937 --- /dev/null +++ b/private/inc/sockets/netinet/in.h @@ -0,0 +1,433 @@ +/*++ + +Copyright (c) 1991 Microsoft Corporation + +Module Name: + + in.h + +Abstract: + + A version of the BSD 4.2 file <netinet/in.h> for NT tcp + +Author: + + Sam Patton (sampa) July 26, 1991 + +Revision History: + + when who what + ---- --- ---- + 7-26-91 sampa initial version + +--*/ + +/****************************************************************** + * + * SpiderTCP Application Include Files + * + * Spider Systems Limited + * + * IN.H + * + * A version of the BSD 4.2 file <netinet/in.h> + * for SpiderTCP + * + * + ******************************************************************/ + +/* + * /usr/projects/spare/PBRAIN/SCCS/pbrainG/dev/src/include/netinet/0/s.in.h + * @(#)in.h 1.31 + * + * Last delta created 13:33:59 8/27/90 + * This file extracted 08:53:51 7/10/91 + * + * Modifications: + * + */ + +#ifndef IN_INCLUDED +#define IN_INCLUDED + + +#ifdef PROJ8 +/* + * BYTESWAP should be undef'ed if the machine's byte order + * is the same as network byte order - if it is the reverse + * it should be set to 1. + */ +#define BYTESWAP 1 +#endif +#ifdef PROJ11 +/* + * BYTESWAP should be undef'ed if the machine's byte order + * is the same as network byte order - if it is the reverse + * it should be set to 1. + */ +#define BYTESWAP 1 +#endif + +#ifdef PROJ9 +/* + * BYTESWAP should be undef'ed if the machine's byte order + * is the same as network byte order - if it is the reverse + * it should be set to 1. + */ +#if m68k +#undef BYTESWAP +#define EMBED 1 +#else +#define BYTESWAP 1 +#undef EMBED +#endif +#endif + + +#ifndef BYTESWAP +# ifdef i386 +# define BYTESWAP 1 +# endif +# ifdef MIPS +# define BYTESWAP 1 +# endif +# ifdef ALPHA +# define BYTESWAP 1 +# endif +# ifdef PPC +# define BYTESWAP 1 +# endif +#endif + + +#define TLI_TCP "/dev/tcp" /* or else */ +#define TLI_UDP "/dev/udp" /* or else */ + +/* + * Protocols + */ +#define IPPROTO_IP 256 /* IP (for socket options etc) */ +#define IPPROTO_ICMP 1 /* control message protocol */ +#define IPPROTO_GGP 2 /* gateway^2 (deprecated) */ +#define IPPROTO_TCP 6 /* tcp */ +#define IPPROTO_EGP 8 /* exterior gateway protocol */ +#define IPPROTO_PUP 12 /* pup */ +#define IPPROTO_UDP 17 /* user datagram protocol */ + +#define IPPROTO_RAW 255 /* raw IP packet */ +#define IPPROTO_MAX 256 + + +#define ICMP_PROT IPPROTO_ICMP +#define GWAY_PROT 3 +#define TCP_PROT IPPROTO_TCP +#define UDP_PROT IPPROTO_UDP + + +#include <sys\snet\ip_proto.h> + +#if 0 +/* + * define structure for DARPA internet address + * usually use "longs" to access but sometimes need to split into + * components + */ + +typedef union { + char typea[4]; /* 4 x 8 bit version */ + short typeb[2]; /* 2 x 16 bit */ + long typec; /* 1 x 32 bit */ +} IN_ADDRESS; +#endif + + +/* + * Port/socket numbers: network standard functions + */ +#define IPPORT_ECHO 7 +#define IPPORT_DISCARD 9 +#define IPPORT_SYSTAT 11 +#define IPPORT_DAYTIME 13 +#define IPPORT_NETSTAT 15 +#define IPPORT_FTP 21 +#define IPPORT_TELNET 23 +#define IPPORT_SMTP 25 +#define IPPORT_TIMESERVER 37 +#define IPPORT_NAMESERVER 42 +#define IPPORT_WHOIS 43 +#define IPPORT_MTP 57 + +/* + * Port/socket numbers: host specific functions + */ +#define IPPORT_TFTP 69 +#define IPPORT_RJE 77 +#define IPPORT_FINGER 79 +#define IPPORT_TTYLINK 87 +#define IPPORT_SUPDUP 95 + +#define IPPORT_BIFFUDP 512 +#define IPPORT_EXECSERVER 512 +#define IPPORT_LOGINSERVER 513 +#define IPPORT_WHOSERVER 513 +#define IPPORT_CMDSERVER 514 + +/* + * Ports < IPPORT_RESERVED are reserved for + * privileged processes (e.g. root). + */ +#define IPPORT_RESERVED 1024 + +/* + * Link numbers + */ +#define IMPLINK_IP 155 +#define IMPLINK_LOWEXPER 156 +#define IMPLINK_HIGHEXPER 158 + + +/* + * Internet address + */ +struct in_addr { + union { + struct { unsigned char s_b1,s_b2,s_b3,s_b4; } S_un_b; + struct { unsigned short s_w1,s_w2; } S_un_w; + unsigned long S_addr; + } S_un; +#define s_addr S_un.S_addr /* can be used for most tcp & ip code */ +#define s_host S_un.S_un_b.s_b2 /* host on imp */ +#define s_net S_un.S_un_b.s_b1 /* network */ +#define s_imp S_un.S_un_w.s_w2 /* imp */ +#define s_impno S_un.S_un_b.s_b4 /* imp # */ +#define s_lh S_un.S_un_b.s_b3 /* logical host */ +}; + +/* + * Definitions of bits in internet address integers. + */ +#define IN_CLASSA(i) ((((long)(i))&0x80000000)==0) +#define IN_CLASSA_NET 0xff000000 +#define IN_CLASSA_NSHIFT 24 +#define IN_CLASSA_HOST 0x00ffffff +#define IN_CLASSA_MAX 128 + +#define IN_CLASSB(i) ((((long)(i))&0xc0000000)==0x80000000) +#define IN_CLASSB_NET 0xffff0000 +#define IN_CLASSB_NSHIFT 16 +#define IN_CLASSB_HOST 0x0000ffff +#define IN_CLASSB_MAX 65536 + +#define IN_CLASSC(i) ((((long)(i))&0xe0000000)==0xc0000000) +#define IN_CLASSC_NET 0xffffff00 +#define IN_CLASSC_NSHIFT 8 +#define IN_CLASSC_HOST 0x000000ff + +#define INADDR_ANY 0x00000000 +#define INADDR_BROADCAST 0xffffffff + +/* + * Socket address, internet style. + */ +struct sockaddr_in { + short sin_family; + unsigned short sin_port; + struct in_addr sin_addr; + char sin_zero[8]; +}; + +/* Length of a SOCKADDR or SOCKADDR_IN structure */ +#define SOCAD_LEN 16 + +#ifdef BYTESWAP + +#define htons(x) ((((x) >> 8) & 0x00FF) | (((x) << 8) & 0xFF00)) + +// +//BUGBUG - we need to investigate this +// + +#define FUTURE 1 +#ifdef FUTURE +/* + * this macro should be used if its faster than the function + * - measure it on the target machine + */ +#ifndef i386 +#define htonl(x) ((((x) >> 24) & 0x000000FFL) | \ + (((x) >> 8) & 0x0000FF00L) | \ + (((x) << 8) & 0x00FF0000L) | \ + (((x) << 24) & 0xFF000000L)) +#else + +__inline long +htonl(long x) +{ + return((((x) >> 24) & 0x000000FFL) | + (((x) >> 8) & 0x0000FF00L) | + (((x) << 8) & 0x00FF0000L) | + (((x) << 24) & 0xFF000000L)); +} + +#endif /* i386 */ +#else +extern long htonl(); +#endif +#undef FUTURE + +#define ntohs(x) htons(x) +#define ntohl(x) htonl(x) + +#define MASKA 0x000000FFL +#define MASKB 0x0000FFFFL +#define MASKC 0x00FFFFFFL +#define CLSHFT 5 /* Make C generate hyper-optimized case */ + +#else +/* + * Macros for number representation conversion. + */ +#define ntohl(x) (x) +#define ntohs(x) (x) +#define htonl(x) (x) +#define htons(x) (x) + +#define MASKA 0xFF000000L +#define MASKB 0xFFFF0000L +#define MASKC 0xFFFFFF00L +#define CLSHFT 29 +#endif + +#define CLA0 0 /* It takes the same arg; you mask it off, */ +#define CLA1 1 /* shift, and then do a case statment with */ +#define CLA2 2 /* some code having more than one label. */ +#define CLA3 3 /* Values for class A */ +#define CLB0 4 +#define CLB1 5 /* B */ +#define CLC 6 /* C */ +#define CLI 7 /* Illegal */ + +#define BROADCAST 0x00000000L + +#define CASTA 0x00FFFFFFL +#define CASTB 0x0000FFFFL +#define CASTC 0x000000FFL + + +/****************************************************************** + * + * Type Codes for Ethernet packets + * + ******************************************************************/ + +#define TY_ETHER 1 +#ifndef TYPE_HACK +#define TY_PUP 0x0200 +#define TY_IDP 0x0600 +#define TY_IP 0x0800 +#define TY_X25 0x0805 +#define TY_ARP 0x0806 +#define TY_RARP 0x8035 +#ifndef NOTRAILER +#define TY_TRAIL 0x1000 +#define TY_TRAIL_LO 0x1001 +#define TY_TRAIL_HI 0x1002 +#endif +#define TY_ECHO 0x9000 +#else /*TYPE_HACK*/ +#define TY_PUP 0x0200 +#define TY_IDP 0x0600 +#define TY_IP 0x0807 /* modified */ +#define TY_X25 0x0805 +#define TY_ARP 0x0808 /* modified */ +#ifndef NOTRAILER +#define TY_TRAIL 0x2000 /* modified */ +#define TY_TRAIL_LO 0x2001 /* modified */ +#define TY_TRAIL_HI 0x2002 /* modified */ +#endif +#define TY_ECHO 0x9000 +#endif /*TYPE_HACK*/ + +/****************************************************************** + * + * Type Codes for Arcnet packets + * + ******************************************************************/ + +#define ARCNET_TY_IP 0xd4 +#define ARCNET_TY_ARP 0xd5 +#define ARCNET_TY_RARP 0xd6 + +/* + * LOOPBACK Address - in host and network byte order + */ +#define LOOPBACK 0x7F000001L +#ifdef BYTESWAP +#define NLOOPBACK 0x0100007FL +#else +#define NLOOPBACK 0x7F000001L +#endif + +/* + * interface flags + */ +#define IFF_UP 0x01 +#define IFF_BROADCAST 0x02 +#define IFF_LOOPBACK 0x04 +#define IFF_POINTOPOINT 0x08 +#define IFF_FORWARDBROADCAST 0x10 +#define IFF_NOKEEPALIVE 0x20 +#define IFF_SLOWLINK 0x40 + + +/* + * IP Options + */ + +#define IPO_TTL 103 +#define IPO_TOS 104 +#define IPO_OPTS 105 +#define IPO_RDOPTION 106 +#define IPO_RDROUTE IPO_RDOPTION +#define IPO_OPTCOUNT 107 +#define IPO_RRCOUNT IPO_OPTCOUNT + + +/* + * IP Option values + */ + +#define OPT_SECURITY 130 +#define OPT_LSRR 131 +#define OPT_SSRR 137 +#define OPT_RR 7 +#define OPT_STRID 136 +#define OPT_TIMESTAMP 68 + +/* + * Default Time to Live + */ + +#define IHTTL 60 + +/* + * Maximum number of hops stored in a recorded route packet + */ + +#define TCP_RR_MAX 16 + +#define MAXOPTLEN 256 + +#ifndef GENERICE +/* + * errors generated + */ +#define EFRGSZ 1 +#define EDLTYPE 2 +#define EPRIM 3 +#define EBUF 4 +#define EMSG 5 +#endif /*~GENERICE*/ + +#endif //IN_INCLUDED + |