diff options
Diffstat (limited to 'sysdeps/mach')
| -rw-r--r-- | sysdeps/mach/bits/libc-lock.h | 4 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/Makefile | 8 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/cthreads.c | 48 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/errnos.awk | 8 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/fchdir.c | 4 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/getpeername.c | 1 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/net/ethernet.h | 76 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/net/if.h | 169 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/net/if_arp.h | 145 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/net/if_ether.h | 85 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/net/if_ppp.h | 157 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/net/route.h | 141 |
12 files changed, 836 insertions, 10 deletions
diff --git a/sysdeps/mach/bits/libc-lock.h b/sysdeps/mach/bits/libc-lock.h index 464f2e3e06..79a1e00464 100644 --- a/sysdeps/mach/bits/libc-lock.h +++ b/sysdeps/mach/bits/libc-lock.h @@ -82,6 +82,10 @@ typedef cthread_key_t __libc_key_t; #define __libc_mutex_unlock __mutex_unlock #endif +#define __libc_key_create(KEY,DEST) cthread_keycreate (KEY) +#define __libc_setspecific(KEY,VAL) cthread_setspecific (KEY, VAL) +void *__libc_getspecific (__libc_key_t key); + /* XXX until cthreads supports recursive locks */ #define __libc_lock_define_initialized_recursive __libc_lock_define_initialized #define __libc_lock_init_recursive __libc_lock_init diff --git a/sysdeps/mach/hurd/Makefile b/sysdeps/mach/hurd/Makefile index 618ad1d3e4..43d5eb9a2d 100644 --- a/sysdeps/mach/hurd/Makefile +++ b/sysdeps/mach/hurd/Makefile @@ -18,9 +18,6 @@ ifdef in-Makerules -subdirs := $(filter-out sunrpc,$(subdirs)) # XXX skip broken dirs -# See hurd/Makefile for commands that install some crucial sunrpc headers. - # Look for header files in hurd/ under the top-level library source directory. # Look for generated header files where they get created. includes += -I$(..)hurd -I$(common-objpfx)hurd/ @@ -118,6 +115,11 @@ $(inst_libdir)/libc.so: $(rpcuserlibs) ifeq (elf,$(subdir)) $(objpfx)librtld.so: $(rpcuserlibs:.so=_pic.a) endif + +# We need the CThreads interface. +ifeq (misc,$(subdir)) +sysdep_routines += cthreads +endif endif # in-Makerules diff --git a/sysdeps/mach/hurd/cthreads.c b/sysdeps/mach/hurd/cthreads.c new file mode 100644 index 0000000000..c63ae73bb5 --- /dev/null +++ b/sysdeps/mach/hurd/cthreads.c @@ -0,0 +1,48 @@ +#include <bits/libc-lock.h> +#include <errno.h> +#include <stdlib.h> + +/* Placeholder for key creation routine from Hurd cthreads library. */ +int +weak_function +cthread_keycreate (key) + cthread_key_t *key; +{ + __set_errno (ENOSYS); + *key = -1; + return -1; +} + +/* Placeholder for key retrieval routine from Hurd cthreads library. */ +int +weak_function +cthread_getspecific (key, pval) + cthread_key_t key; + void **pval; +{ + *pval = NULL; + __set_errno (ENOSYS); + return -1; +} + +/* Placeholder for key setting routine from Hurd cthreads library. */ +int +weak_function +cthread_setspecific (key, val) + cthread_key_t key; + void *val; +{ + __set_errno (ENOSYS); + return -1; +} + +/* Call cthread_getspecific which gets a pointer to the return value instead + of just returning it. */ +void * +__libc_getspecific (key) + cthread_key_t key; +{ + void *val; + cthread_getspecific (key, &val); + return val; +} diff --git a/sysdeps/mach/hurd/errnos.awk b/sysdeps/mach/hurd/errnos.awk index 915cb11e7b..d40c369477 100644 --- a/sysdeps/mach/hurd/errnos.awk +++ b/sysdeps/mach/hurd/errnos.awk @@ -1,4 +1,4 @@ -# Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc. +# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or @@ -12,9 +12,9 @@ # Library General Public License for more details. # You should have received a copy of the GNU Library General Public -# License along with the GNU C Library; see the file COPYING.LIB. If -# not, write to the Free Software Foundation, Inc., 675 Mass Ave, -# Cambridge, MA 02139, USA. +# License along with the GNU C Library; see the file COPYING.LIB. If not, +# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. # errno.texinfo contains lines like: # @comment errno.h diff --git a/sysdeps/mach/hurd/fchdir.c b/sysdeps/mach/hurd/fchdir.c index 711f1c2683..71c8a5c265 100644 --- a/sysdeps/mach/hurd/fchdir.c +++ b/sysdeps/mach/hurd/fchdir.c @@ -25,9 +25,8 @@ /* Change the current directory to FD. */ -/* XXX should be __fchdir? */ int -fchdir (fd) +__fchdir (fd) int fd; { error_t err; @@ -44,3 +43,4 @@ fchdir (fd) return err ? __hurd_fail (err) : 0; } +weak_alias (__fchdir, fchdir) diff --git a/sysdeps/mach/hurd/getpeername.c b/sysdeps/mach/hurd/getpeername.c index f10a14e429..54e92795d1 100644 --- a/sysdeps/mach/hurd/getpeername.c +++ b/sysdeps/mach/hurd/getpeername.c @@ -30,7 +30,6 @@ int getpeername (fd, addrarg, len) int fd; - struct sockaddr *addr; __SOCKADDR_ARG addrarg; size_t *len; { diff --git a/sysdeps/mach/hurd/net/ethernet.h b/sysdeps/mach/hurd/net/ethernet.h new file mode 100644 index 0000000000..375965266d --- /dev/null +++ b/sysdeps/mach/hurd/net/ethernet.h @@ -0,0 +1,76 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* Based on the FreeBSD version of this file. Curiously, that file + lacks a copyright in the header. */ + +#ifndef __NET_ETHERNET_H +#define __NET_ETHERNET_H 1 + +#include <sys/cdefs.h> +#include <sys/types.h> +#include <net/if_ether.h> /* IEEE 802.3 Ethernet constants */ + +__BEGIN_DECLS + +/* This is a name for the 48 bit ethernet address available on many + systems. */ +struct ether_addr +{ + u_int8_t ether_addr_octet[ETH_ALEN]; +}; + +/* 10Mb/s ethernet header */ +struct ether_header +{ + u_int8_t ether_dhost[ETH_ALEN]; /* destination eth addr */ + u_int8_t ether_shost[ETH_ALEN]; /* source ether addr */ + u_int16_t ether_type; /* packet type ID field */ +}; + +/* Ethernet protocol ID's */ +#define ETHERTYPE_PUP 0x0200 /* Xerox PUP */ +#define ETHERTYPE_IP 0x0800 /* IP */ +#define ETHERTYPE_ARP 0x0806 /* Address resolution */ +#define ETHERTYPE_REVARP 0x8035 /* Reverse ARP */ + +#define ETHER_ADDR_LEN ETH_ALEN /* size of ethernet addr */ +#define ETHER_TYPE_LEN 2 /* bytes in type field */ +#define ETHER_CRC_LEN 4 /* bytes in CRC field */ +#define ETHER_HDR_LEN ETH_HLEN /* total octets in header */ +#define ETHER_MIN_LEN (ETH_ZLEN + ETH_CRC_LEN) /* min packet length */ +#define ETHER_MAX_LEN (ETH_FRAME_LEN + ETH_CRC_LEN) /* max packet length */ + +/* make sure ethenet length is valid */ +#define ETHER_IS_VALID_LEN(foo) \ + ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN) + +/* + * The ETHERTYPE_NTRAILER packet types starting at ETHERTYPE_TRAIL have + * (type-ETHERTYPE_TRAIL)*512 bytes of data followed + * by an ETHER type (as given above) and then the (variable-length) header. + */ +#define ETHERTYPE_TRAIL 0x1000 /* Trailer packet */ +#define ETHERTYPE_NTRAILER 16 + +#define ETHERMTU ETH_DATA_LEN +#define ETHERMIN (ETHER_MIN_LEN-ETHER_HDR_LEN-ETHER_CRC_LEN) + +__END_DECLS + +#endif /* net/ethernet.h */ diff --git a/sysdeps/mach/hurd/net/if.h b/sysdeps/mach/hurd/net/if.h new file mode 100644 index 0000000000..3c0f6665ad --- /dev/null +++ b/sysdeps/mach/hurd/net/if.h @@ -0,0 +1,169 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _NET_IF_H + +#define _NET_IF_H 1 +#include <features.h> + +#include <sys/types.h> +#include <sys/socket.h> + +/* Standard interface flags. */ +enum + { + IFF_UP = 0x1, /* Interface is up. */ + IFF_BROADCAST = 0x2, /* Broadcast address valid. */ + IFF_DEBUG = 0x4, /* Turn on debugging. */ + IFF_LOOPBACK = 0x8, /* Is a loopback net. */ + IFF_POINTOPOINT = 0x10, /* Interface is point-to-point link. */ + IFF_NOTRAILERS = 0x20, /* Avoid use of trailers. */ + IFF_RUNNING = 0x40, /* Resources allocated. */ + IFF_NOARP = 0x80, /* No address resolution protocol. */ + IFF_PROMISC = 0x100, /* Receive all packets. */ + /* Not supported */ + IFF_ALLMULTI = 0x200, /* Receive all multicast packets. */ + + IFF_MASTER = 0x400, /* Master of a load balancer. */ + IFF_SLAVE = 0x800, /* Slave of a load balancer. */ + + IFF_MULTICAST = 0x1000 /* Supports multicast. */ + }; + +/* The ifaddr structure contains information about one address of an + interface. They are maintained by the different address families, + are allocated and attached when an address is set, and are linked + together so all addresses for an interface can be located. */ + +struct ifaddr + { + struct sockaddr ifa_addr; /* Address of interface. */ + union + { + struct sockaddr ifu_broadaddr; + struct sockaddr ifu_dstaddr; + } ifa_ifu; + struct iface *ifa_ifp; /* Back-pointer to interface. */ + struct ifaddr *ifa_next; /* Next address for interface. */ + }; + +#define ifa_broadaddr ifa_ifu.ifu_broadaddr /* broadcast address */ +#define ifa_dstaddr ifa_ifu.ifu_dstaddr /* other end of link */ + +/* Device mapping structure. I'd just gone off and designed a + beautiful scheme using only loadable modules with arguments for + driver options and along come the PCMCIA people 8) + + Ah well. The get() side of this is good for WDSETUP, and it'll be + handy for debugging things. The set side is fine for now and being + very small might be worth keeping for clean configuration. */ + +struct ifmap + { + unsigned long int mem_start; + unsigned long int mem_end; + unsigned short int base_addr; + unsigned char irq; + unsigned char dma; + unsigned char port; + /* 3 bytes spare */ + }; + +/* Interface request structure used for socket ioctl's. All interface + ioctl's must have parameter definitions which begin with ifr_name. + The remainder may be interface specific. */ +struct ifreq + { +#define IFHWADDRLEN 6 +#define IFNAMSIZ 16 + union + { + char ifrn_name[IFNAMSIZ]; /* Interface name, e.g. "en0". */ + } ifr_ifrn; + + union + { + struct sockaddr ifru_addr; + struct sockaddr ifru_dstaddr; + struct sockaddr ifru_broadaddr; + struct sockaddr ifru_netmask; + struct sockaddr ifru_hwaddr; + short int ifru_flags; + int ifru_ivalue; + int ifru_mtu; + struct ifmap ifru_map; + char ifru_slave[IFNAMSIZ]; /* Just fits the size */ + __caddr_t ifru_data; + } ifr_ifru; + }; + +#define ifr_name ifr_ifrn.ifrn_name /* interface name */ +#define ifr_hwaddr ifr_ifru.ifru_hwaddr /* MAC address */ +#define ifr_addr ifr_ifru.ifru_addr /* address */ +#define ifr_dstaddr ifr_ifru.ifru_dstaddr /* other end of p-p lnk */ +#define ifr_broadaddr ifr_ifru.ifru_broadaddr /* broadcast address */ +#define ifr_netmask ifr_ifru.ifru_netmask /* interface net mask */ +#define ifr_flags ifr_ifru.ifru_flags /* flags */ +#define ifr_metric ifr_ifru.ifru_ivalue /* metric */ +#define ifr_mtu ifr_ifru.ifru_mtu /* mtu */ +#define ifr_map ifr_ifru.ifru_map /* device map */ +#define ifr_slave ifr_ifru.ifru_slave /* slave device */ +#define ifr_data ifr_ifru.ifru_data /* for use by interface */ +#define ifr_ifindex ifr_ifru..ifru_ivalue /* interface index */ + +#define _IOT_ifreq \ +_IOT(_IOTS(struct ifreq),1,0,0,0,0) + +/* Structure used in SIOCGIFCONF request. Used to retrieve interface + configuration for machine (useful for programs which must know all + networks accessible). */ + +struct ifconf + { + int ifc_len; /* Size of buffer. */ + union + { + __caddr_t ifcu_buf; + struct ifreq *ifcu_req; + } ifc_ifcu; + }; +#define ifc_buf ifc_ifcu.ifcu_buf /* Buffer address. */ +#define ifc_req ifc_ifcu.ifcu_req /* Array of structures. */ +#define _IOT_ifconf \ +_IOT(_IOTS(struct ifconf),1,0,0,0,0) + + +/* Convert an interface name to an index, and vice versa. */ + +unsigned int if_nametoindex(const char *ifname); +char *if_indextoname(unsigned int ifindex, char *ifname); + +/* Return a list of all interfaces and their indices. */ + +struct if_nameindex { + unsigned int if_index; /* 1, 2, ... */ + char *if_name; /* null terminated name: "eth0", .... */ +}; + +struct if_nameindex *if_nameindex(void); + +/* Free the data returned from if_nameindex. */ + +void if_freenameindex(struct if_nameindex *ptr); + +#endif /* net/if.h */ diff --git a/sysdeps/mach/hurd/net/if_arp.h b/sysdeps/mach/hurd/net/if_arp.h new file mode 100644 index 0000000000..1e978e13ef --- /dev/null +++ b/sysdeps/mach/hurd/net/if_arp.h @@ -0,0 +1,145 @@ +/* Definitions for Address Resolution Protocol. + Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* Based on the 4.4BSD and Linux version of this file. */ + +#ifndef _NET_IF_ARP_H + +#define _NET_IF_ARP_H 1 +#include <sys/cdefs.h> + +#include <sys/types.h> +#include <sys/socket.h> + +__BEGIN_DECLS + +/* Some internals from deep down in the kernel. */ +#define MAX_ADDR_LEN 7 + + +/* This structure defines an ethernet arp header. */ + +/* ARP protocol opcodes. */ +#define ARPOP_REQUEST 1 /* ARP request. */ +#define ARPOP_REPLY 2 /* ARP reply. */ +#define ARPOP_RREQUEST 3 /* RARP request. */ +#define ARPOP_RREPLY 4 /* RARP reply. */ + +/* See RFC 826 for protocol description. ARP packets are variable + in size; the arphdr structure defines the fixed-length portion. + Protocol type values are the same as those for 10 Mb/s Ethernet. + It is followed by the variable-sized fields ar_sha, arp_spa, + arp_tha and arp_tpa in that order, according to the lengths + specified. Field names used correspond to RFC 826. */ + +struct arphdr + { + unsigned short int ar_hrd; /* Format of hardware address. */ + unsigned short int ar_pro; /* Format of protocol address. */ + unsigned char ar_hln; /* Length of hardware address. */ + unsigned char ar_pln; /* Length of protocol address. */ + unsigned short int ar_op; /* ARP opcode (command). */ +#if 0 + /* Ethernet looks like this : This bit is variable sized + however... */ + unsigned char __ar_sha[ETH_ALEN]; /* Sender hardware address. */ + unsigned char __ar_sip[4]; /* Sender IP address. */ + unsigned char __ar_tha[ETH_ALEN]; /* Target hardware address. */ + unsigned char __ar_tip[4]; /* Target IP address. */ +#endif + }; + + +/* ARP protocol HARDWARE identifiers. */ +#define ARPHRD_NETROM 0 /* From KA9Q: NET/ROM pseudo. */ +#define ARPHRD_ETHER 1 /* Ethernet 10Mbps. */ +#define ARPHRD_EETHER 2 /* Experimental Ethernet. */ +#define ARPHRD_AX25 3 /* AX.25 Level 2. */ +#define ARPHRD_PRONET 4 /* PROnet token ring. */ +#define ARPHRD_CHAOS 5 /* Chaosnet. */ +#define ARPHRD_IEEE802 6 /* IEEE 802.2 Ethernet/TR/TB. */ +#define ARPHRD_ARCNET 7 /* ARCnet. */ +#define ARPHRD_APPLETLK 8 /* APPLEtalk. */ +#define ARPHRD_DLCI 15 /* Frame Relay DLCI. */ +#define ARPHRD_METRICOM 23 /* Metricom STRIP (new IANA id). */ + +/* Dummy types for non ARP hardware */ +#define ARPHRD_SLIP 256 +#define ARPHRD_CSLIP 257 +#define ARPHRD_SLIP6 258 +#define ARPHRD_CSLIP6 259 +#define ARPHRD_RSRVD 260 /* Notional KISS type. */ +#define ARPHRD_ADAPT 264 +#define ARPHRD_ROSE 270 +#define ARPHRD_X25 271 /* CCITT X.25. */ +#define ARPHRD_PPP 512 +#define ARPHRD_HDLC 513 /* (Cisco) HDLC. */ +#define ARPHRD_LAPB 516 /* LAPB. */ + +#define ARPHRD_TUNNEL 768 /* IPIP tunnel. */ +#define ARPHRD_TUNNEL6 769 /* IPIP6 tunnel. */ +#define ARPHRD_FRAD 770 /* Frame Relay Access Device. */ +#define ARPHRD_SKIP 771 /* SKIP vif. */ +#define ARPHRD_LOOPBACK 772 /* Loopback device. */ +#define ARPHRD_LOCALTLK 773 /* Localtalk device. */ +#define ARPHRD_FDDI 774 /* Fiber Distributed Data Interface. */ +#define ARPHRD_BIF 775 /* AP1000 BIF. */ +#define ARPHRD_SIT 776 /* sit0 device - IPv6-in-IPv4. */ + + +/* ARP ioctl request. */ +struct arpreq + { + struct sockaddr arp_pa; /* Protocol address. */ + struct sockaddr arp_ha; /* Hardware address. */ + int arp_flags; /* Flags. */ + struct sockaddr arp_netmask; /* Netmask (only for proxy arps). */ + char arp_dev[16]; + }; + +/* ARP Flag values. */ +#define ATF_COM 0x02 /* Completed entry (ha valid). */ +#define ATF_PERM 0x04 /* Permanent entry. */ +#define ATF_PUBL 0x08 /* Publish entry. */ +#define ATF_USETRAILERS 0x10 /* Has requested trailers. */ +#define ATF_NETMASK 0x20 /* Want to use a netmask (only + for proxy entries). */ +#define ATF_DONTPUB 0x40 /* Don't answer this addresses. */ +#define ATF_MAGIC 0x80 /* Automatically added entry. */ + + +/* Support for the user space arp daemon, arpd. */ +#define ARPD_UPDATE 0x01 +#define ARPD_LOOKUP 0x02 +#define ARPD_FLUSH 0x03 + +struct arpd_request + { + unsigned short int req; /* Request type. */ + u_int32_t ip; /* IP address of entry. */ + unsigned long int dev; /* Device entry is tied to. */ + unsigned long int stamp; + unsigned long int updated; + unsigned char ha[MAX_ADDR_LEN]; /* Hardware address. */ + }; + +__END_DECLS + +#endif /* net/if_arp.h */ diff --git a/sysdeps/mach/hurd/net/if_ether.h b/sysdeps/mach/hurd/net/if_ether.h new file mode 100644 index 0000000000..c00f335746 --- /dev/null +++ b/sysdeps/mach/hurd/net/if_ether.h @@ -0,0 +1,85 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _NET_IF_ETHER_H +#define _NET_IF_ETHER_H 1 + +/* + * IEEE 802.3 Ethernet magic constants. The frame sizes omit the preamble + * and FCS/CRC (frame check sequence). + */ + +#define ETH_ALEN 6 /* Octets in one ethernet addr */ +#define ETH_HLEN 14 /* Total octets in header. */ +#define ETH_ZLEN 60 /* Min. octets in frame sans FCS */ +#define ETH_DATA_LEN 1500 /* Max. octets in payload */ +#define ETH_FRAME_LEN 1514 /* Max. octets in frame sans FCS */ + +/* + * These are the defined Ethernet Protocol ID's. + */ + +#define ETH_P_LOOP 0x0060 /* Ethernet Loopback packet */ +#define ETH_P_ECHO 0x0200 /* Ethernet Echo packet */ +#define ETH_P_PUP 0x0400 /* Xerox PUP packet */ +#define ETH_P_IP 0x0800 /* Internet Protocol packet */ +#define ETH_P_X25 0x0805 /* CCITT X.25 */ +#define ETH_P_ARP 0x0806 /* Address Resolution packet */ +#define ETH_P_BPQ 0x08FF /* G8BPQ AX.25 Ethernet Packet [ NOT AN OFFICIALLY REGISTERED ID ] */ +#define ETH_P_DEC 0x6000 /* DEC Assigned proto */ +#define ETH_P_DNA_DL 0x6001 /* DEC DNA Dump/Load */ +#define ETH_P_DNA_RC 0x6002 /* DEC DNA Remote Console */ +#define ETH_P_DNA_RT 0x6003 /* DEC DNA Routing */ +#define ETH_P_LAT 0x6004 /* DEC LAT */ +#define ETH_P_DIAG 0x6005 /* DEC Diagnostics */ +#define ETH_P_CUST 0x6006 /* DEC Customer use */ +#define ETH_P_SCA 0x6007 /* DEC Systems Comms Arch */ +#define ETH_P_RARP 0x8035 /* Reverse Addr Res packet */ +#define ETH_P_ATALK 0x809B /* Appletalk DDP */ +#define ETH_P_AARP 0x80F3 /* Appletalk AARP */ +#define ETH_P_IPX 0x8137 /* IPX over DIX */ +#define ETH_P_IPV6 0x86DD /* IPv6 over bluebook */ + +/* + * Non DIX types. Won't clash for 1500 types. + */ + +#define ETH_P_802_3 0x0001 /* Dummy type for 802.3 frames */ +#define ETH_P_AX25 0x0002 /* Dummy protocol id for AX.25 */ +#define ETH_P_ALL 0x0003 /* Every packet (be careful!!!) */ +#define ETH_P_802_2 0x0004 /* 802.2 frames */ +#define ETH_P_SNAP 0x0005 /* Internal only */ +#define ETH_P_DDCMP 0x0006 /* DEC DDCMP: Internal only */ +#define ETH_P_WAN_PPP 0x0007 /* Dummy type for WAN PPP frames*/ +#define ETH_P_PPP_MP 0x0008 /* Dummy type for PPP MP frames */ +#define ETH_P_LOCALTALK 0x0009 /* Localtalk pseudo type */ +#define ETH_P_PPPTALK 0x0010 /* Dummy type for Atalk over PPP*/ +#define ETH_P_TR_802_2 0x0011 /* 802.2 frames */ + +/* + * This is an Ethernet frame header. + */ + +struct ethhdr +{ + unsigned char h_dest[ETH_ALEN]; /* destination eth addr */ + unsigned char h_source[ETH_ALEN]; /* source ether addr */ + unsigned short int h_proto; /* packet type ID field */ +}; + +#endif /* net/if_ether.h */ diff --git a/sysdeps/mach/hurd/net/if_ppp.h b/sysdeps/mach/hurd/net/if_ppp.h new file mode 100644 index 0000000000..0f2a979cd6 --- /dev/null +++ b/sysdeps/mach/hurd/net/if_ppp.h @@ -0,0 +1,157 @@ +/* From: if_ppp.h,v 1.3 1995/06/12 11:36:50 paulus Exp */ + +/* + * if_ppp.h - Point-to-Point Protocol definitions. + * + * Copyright (c) 1989 Carnegie Mellon University. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that the above copyright notice and this paragraph are + * duplicated in all such forms and that any documentation, + * advertising materials, and other materials related to such + * distribution and use acknowledge that the software was developed + * by Carnegie Mellon University. The name of the + * University may not be used to endorse or promote products derived + * from this software without specific prior written permission. + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + * + */ + +/* + * ==FILEVERSION 960926== + * + * NOTE TO MAINTAINERS: + * If you modify this file at all, please set the above date. + * if_ppp.h is shipped with a PPP distribution as well as with the kernel; + * if everyone increases the FILEVERSION number above, then scripts + * can do the right thing when deciding whether to install a new if_ppp.h + * file. Don't change the format of that line otherwise, so the + * installation script can recognize it. + */ + + +#ifndef __NET_IF_PPP_H +#define __NET_IF_PPP_H 1 + +#include <sys/types.h> +#include <sys/cdefs.h> + +#include <net/if.h> +#include <sys/ioctl.h> +#include <net/ppp_defs.h> + +__BEGIN_DECLS + +/* + * Packet sizes + */ + +#define PPP_MTU 1500 /* Default MTU (size of Info field) */ +#define PPP_MAXMRU 65000 /* Largest MRU we allow */ +#define PPP_VERSION "2.2.0" +#define PPP_MAGIC 0x5002 /* Magic value for the ppp structure */ +#define PROTO_IPX 0x002b /* protocol numbers */ +#define PROTO_DNA_RT 0x0027 /* DNA Routing */ + + +/* + * Bit definitions for flags. + */ + +#define SC_COMP_PROT 0x00000001 /* protocol compression (output) */ +#define SC_COMP_AC 0x00000002 /* header compression (output) */ +#define SC_COMP_TCP 0x00000004 /* TCP (VJ) compression (output) */ +#define SC_NO_TCP_CCID 0x00000008 /* disable VJ connection-id comp. */ +#define SC_REJ_COMP_AC 0x00000010 /* reject adrs/ctrl comp. on input */ +#define SC_REJ_COMP_TCP 0x00000020 /* reject TCP (VJ) comp. on input */ +#define SC_CCP_OPEN 0x00000040 /* Look at CCP packets */ +#define SC_CCP_UP 0x00000080 /* May send/recv compressed packets */ +#define SC_ENABLE_IP 0x00000100 /* IP packets may be exchanged */ +#define SC_COMP_RUN 0x00001000 /* compressor has been inited */ +#define SC_DECOMP_RUN 0x00002000 /* decompressor has been inited */ +#define SC_DEBUG 0x00010000 /* enable debug messages */ +#define SC_LOG_INPKT 0x00020000 /* log contents of good pkts recvd */ +#define SC_LOG_OUTPKT 0x00040000 /* log contents of pkts sent */ +#define SC_LOG_RAWIN 0x00080000 /* log all chars received */ +#define SC_LOG_FLUSH 0x00100000 /* log all chars flushed */ +#define SC_MASK 0x0fE0ffff /* bits that user can change */ + +/* state bits */ +#define SC_ESCAPED 0x80000000 /* saw a PPP_ESCAPE */ +#define SC_FLUSH 0x40000000 /* flush input until next PPP_FLAG */ +#define SC_VJ_RESET 0x20000000 /* Need to reset the VJ decompressor */ +#define SC_XMIT_BUSY 0x10000000 /* ppp_write_wakeup is active */ +#define SC_RCV_ODDP 0x08000000 /* have rcvd char with odd parity */ +#define SC_RCV_EVNP 0x04000000 /* have rcvd char with even parity */ +#define SC_RCV_B7_1 0x02000000 /* have rcvd char with bit 7 = 1 */ +#define SC_RCV_B7_0 0x01000000 /* have rcvd char with bit 7 = 0 */ +#define SC_DC_FERROR 0x00800000 /* fatal decomp error detected */ +#define SC_DC_ERROR 0x00400000 /* non-fatal decomp error detected */ + +/* + * Ioctl definitions. + */ + +struct npioctl { + int protocol; /* PPP protocol, e.g. PPP_IP */ + enum NPmode mode; +}; + +/* Structure describing a CCP configuration option, for PPPIOCSCOMPRESS */ +struct ppp_option_data { + u_int8_t *ptr; + u_int32_t length; + int transmit; +}; + +struct ifpppstatsreq { + struct ifreq b; + struct ppp_stats stats; /* statistic information */ +}; + +struct ifpppcstatsreq { + struct ifreq b; + struct ppp_comp_stats stats; +}; + +#define ifr__name b.ifr_ifrn.ifrn_name +#define stats_ptr b.ifr_ifru.ifru_data + +/* + * Ioctl definitions. + */ + +#define PPPIOCGFLAGS _IOR('t', 90, int) /* get configuration flags */ +#define PPPIOCSFLAGS _IOW('t', 89, int) /* set configuration flags */ +#define PPPIOCGASYNCMAP _IOR('t', 88, int) /* get async map */ +#define PPPIOCSASYNCMAP _IOW('t', 87, int) /* set async map */ +#define PPPIOCGUNIT _IOR('t', 86, int) /* get ppp unit number */ +#define PPPIOCGRASYNCMAP _IOR('t', 85, int) /* get receive async map */ +#define PPPIOCSRASYNCMAP _IOW('t', 84, int) /* set receive async map */ +#define PPPIOCGMRU _IOR('t', 83, int) /* get max receive unit */ +#define PPPIOCSMRU _IOW('t', 82, int) /* set max receive unit */ +#define PPPIOCSMAXCID _IOW('t', 81, int) /* set VJ max slot ID */ +#define PPPIOCGXASYNCMAP _IOR('t', 80, ext_accm) /* get extended ACCM */ +#define PPPIOCSXASYNCMAP _IOW('t', 79, ext_accm) /* set extended ACCM */ +#define PPPIOCXFERUNIT _IO('t', 78) /* transfer PPP unit */ +#define PPPIOCSCOMPRESS _IOW('t', 77, struct ppp_option_data) +#define PPPIOCGNPMODE _IOWR('t', 76, struct npioctl) /* get NP mode */ +#define PPPIOCSNPMODE _IOW('t', 75, struct npioctl) /* set NP mode */ +#define PPPIOCGDEBUG _IOR('t', 65, int) /* Read debug level */ +#define PPPIOCSDEBUG _IOW('t', 64, int) /* Set debug level */ +#define PPPIOCGIDLE _IOR('t', 63, struct ppp_idle) /* get idle time */ + +#define SIOCGPPPSTATS (SIOCDEVPRIVATE + 0) +#define SIOCGPPPVER (SIOCDEVPRIVATE + 1) /* NEVER change this!! */ +#define SIOCGPPPCSTATS (SIOCDEVPRIVATE + 2) + +#if !defined(ifr_mtu) +#define ifr_mtu ifr_ifru.ifru_metric +#endif + +__END_DECLS + +#endif /* net/if_ppp.h */ diff --git a/sysdeps/mach/hurd/net/route.h b/sysdeps/mach/hurd/net/route.h new file mode 100644 index 0000000000..80bbb19b11 --- /dev/null +++ b/sysdeps/mach/hurd/net/route.h @@ -0,0 +1,141 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc.. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* Based on the 4.4BSD and Linux version of this file. */ + +#ifndef _NET_ROUTE_H + +#define _NET_ROUTE_H 1 +#include <features.h> + +#include <sys/socket.h> +#include <sys/types.h> +#include <netinet/in.h> + + +/* This structure gets passed by the SIOCADDRT and SIOCDELRT calls. */ +struct rtentry + { + unsigned long int rt_pad1; + struct sockaddr rt_dst; /* Target address. */ + struct sockaddr rt_gateway; /* Gateway addr (RTF_GATEWAY). */ + struct sockaddr rt_genmask; /* Target network mask (IP). */ + unsigned short int rt_flags; + short int rt_pad2; + unsigned long int rt_pad3; + unsigned char rt_tos; + unsigned char rt_class; + short int rt_pad4; + short int rt_metric; /* +1 for binary compatibility! */ + char *rt_dev; /* Forcing the device at add. */ + unsigned long int rt_mtu; /* Per route MTU/Window. */ + unsigned long int rt_window; /* Window clamping. */ + unsigned short int rt_irtt; /* Initial RTT. */ + }; +/* Compatibility hack. */ +#define rt_mss rt_mtu + + +struct in6_rtmsg + { + struct in6_addr rtmsg_dst; + struct in6_addr rtmsg_src; + struct in6_addr rtmsg_gateway; + u_int32_t rtmsg_type; + u_int16_t rtmsg_dst_len; + u_int16_t rtmsg_src_len; + u_int32_t rtmsg_metric; + unsigned long int rtmsg_info; + u_int32_t rtmsg_flags; + int rtmsg_ifindex; + }; + + +#define RTF_UP 0x0001 /* Route usable. */ +#define RTF_GATEWAY 0x0002 /* Destination is a gateway. */ + +#define RTF_HOST 0x0004 /* Host entry (net otherwise). */ +#define RTF_REINSTATE 0x0008 /* Reinstate route after timeout. */ +#define RTF_DYNAMIC 0x0010 /* Created dyn. (by redirect). */ +#define RTF_MODIFIED 0x0020 /* Modified dyn. (by redirect). */ +#define RTF_MTU 0x0040 /* Specific MTU for this route. */ +#define RTF_MSS RTF_MTU /* Compatibility. */ +#define RTF_WINDOW 0x0080 /* Per route window clamping. */ +#define RTF_IRTT 0x0100 /* Initial round trip time. */ +#define RTF_REJECT 0x0200 /* Reject route. */ +#define RTF_STATIC 0x0400 /* Manually injected route. */ +#define RTF_XRESOLVE 0x0800 /* External resolver. */ +#define RTF_NOFORWARD 0x1000 /* Forwarding inhibited. */ +#define RTF_THROW 0x2000 /* Go to next class. */ +#define RTF_NOPMTUDISC 0x4000 /* Do not send packets with DF. */ + +/* for IPv6 */ +#define RTF_DEFAULT 0x00010000 /* default - learned via ND */ +#define RTF_ALLONLINK 0x00020000 /* fallback, no routers on link */ +#define RTF_ADDRCONF 0x00040000 /* addrconf route - RA */ + +#define RTF_LINKRT 0x00100000 /* link specific - device match */ +#define RTF_NONEXTHOP 0x00200000 /* route with no nexthop */ + +#define RTF_CACHE 0x01000000 /* cache entry */ +#define RTF_FLOW 0x02000000 /* flow significant route */ +#define RTF_POLICY 0x04000000 /* policy route */ + +#define RTCF_VALVE 0x00200000 +#define RTCF_MASQ 0x00400000 +#define RTCF_NAT 0x00800000 +#define RTCF_DOREDIRECT 0x01000000 +#define RTCF_LOG 0x02000000 +#define RTCF_DIRECTSRC 0x04000000 + +#define RTF_LOCAL 0x80000000 +#define RTF_INTERFACE 0x40000000 +#define RTF_MULTICAST 0x20000000 +#define RTF_BROADCAST 0x10000000 +#define RTF_NAT 0x08000000 + +#define RTF_ADDRCLASSMASK 0xF8000000 +#define RT_ADDRCLASS(flags) ((__u_int32_t) flags >> 23) + +#define RT_TOS(tos) ((tos) & IPTOS_TOS_MASK) + +#define RT_LOCALADDR(flags) ((flags & RTF_ADDRCLASSMASK) \ + == (RTF_LOCAL|RTF_INTERFACE)) + +#define RT_CLASS_UNSPEC 0 +#define RT_CLASS_DEFAULT 253 + +#define RT_CLASS_MAIN 254 +#define RT_CLASS_LOCAL 255 +#define RT_CLASS_MAX 255 + + +#define RTMSG_ACK NLMSG_ACK +#define RTMSG_OVERRUN NLMSG_OVERRUN + +#define RTMSG_NEWDEVICE 0x11 +#define RTMSG_DELDEVICE 0x12 +#define RTMSG_NEWROUTE 0x21 +#define RTMSG_DELROUTE 0x22 +#define RTMSG_NEWRULE 0x31 +#define RTMSG_DELRULE 0x32 +#define RTMSG_CONTROL 0x40 + +#define RTMSG_AR_FAILED 0x51 /* Address Resolution failed. */ + +#endif /* net/route.h */ |