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config.c
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config.c
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/* A collection of stuff heavily dependent on the configuration info
* in config.h. The idea is that configuration-dependent tables should
* be located here to avoid having to pepper lots of .c files with #ifdefs,
* requiring them to include config.h and be recompiled each time config.h
* is modified.
*
* Copyright 1991 Phil Karn, KA9Q
*/
#include <stdio.h>
#include <dos.h>
#include "global.h"
#include "config.h"
#include "mbuf.h"
#include "timer.h"
#include "proc.h"
#include "iface.h"
#include "ip.h"
#ifdef IPSEC
#include "ipsec.h"
#include "photuris.h"
#endif
#include "tcp.h"
#include "udp.h"
#include "smtp.h"
#ifdef ARCNET
#include "arcnet.h"
#endif
#include "lapb.h"
#include "ax25.h"
#include "enet.h"
#include "kiss.h"
#include "nr4.h"
#include "nrs.h"
#include "netrom.h"
#include "pktdrvr.h"
#include "ppp.h"
#include "slip.h"
#include "arp.h"
#include "icmp.h"
#include "hardware.h" /***/
#include "usock.h"
#include "cmdparse.h"
#include "commands.h"
#include "mailbox.h"
#include "ax25mail.h"
#include "nr4mail.h"
#include "tipmail.h"
#include "daemon.h"
#include "bootp.h"
#include "asy.h"
#include "trace.h"
#include "session.h"
#ifdef QTSO
#include "qtso.h"
#endif
#ifdef CDMA_DM
#include "dm.h"
#include "rlp.h"
#endif
#ifdef DMLITE
#include "dmlite.h"
#include "rlp.h"
#endif
#ifdef SPPP
#include "sppp.h"
#endif
#include "dialer.h"
#ifdef KSP
#include "ksp.h"
#endif
#ifdef SOUND
#include "sb.h"
#endif
int dotest(int argc,char *argv[],void *p); /**/
static int dostart(int argc,char *argv[],void *p);
static int dostop(int argc,char *argv[],void *p);
#ifdef AX25
static void axip(struct iface *iface,struct ax25_cb *axp,uint8 *src,
uint8 *dest,struct mbuf **bp,int mcast);
static void axarp(struct iface *iface,struct ax25_cb *axp,uint8 *src,
uint8 *dest,struct mbuf **bp,int mcast);
static void axnr(struct iface *iface,struct ax25_cb *axp,uint8 *src,
uint8 *dest,struct mbuf **bp,int mcast);
#endif /* AX25 */
struct mbuf *Hopper; /* Queue of incoming packets */
unsigned Nsessions = NSESSIONS;
unsigned Nsock = DEFNSOCK; /* Number of socket entries */
/* Free memory threshold, below which things start to happen to conserve
* memory, like garbage collection, source quenching and refusing connects
*/
int32 Memthresh = MTHRESH;
unsigned Nfiles = DEFNFILES;
long Sfsize = 1000; /* Default size of session scrollback file */
/* Command lookup and branch tables */
struct cmds Cmds[] = {
/* The "go" command must be first */
"", go, 0, 0, NULL,
#ifndef AMIGA
"!", doshell, 0, 0, NULL,
#endif
#ifdef AMIGA
"amiga", doamiga, 0, 0, NULL,
#endif
#if (defined(MAC) && defined(APPLETALK))
"applestat", doatstat, 0, 0, NULL,
#endif
#if (defined(AX25) || defined(ETHER) || defined(APPLETALK))
"arp", doarp, 0, 0, NULL,
#endif
#ifdef ASY
"asystat", doasystat, 0, 0, NULL,
#endif
"attach", doattach, 0, 2,
"attach <hardware> <hw specific options>",
#ifdef AX25
"ax25", doax25, 0, 0, NULL,
#endif
#ifdef BOOTP
"bootp", dobootp, 0, 0, NULL,
"bootpd", bootpdcmd, 0, 0, NULL,
#endif
/* This one is out of alpabetical order to allow abbreviation to "c" */
#ifdef AX25
"connect", doconnect, 1024, 3,
"connect <interface> <callsign>",
#endif
#if !defined(UNIX) && !defined(AMIGA)
"cd", docd, 0, 0, NULL,
#endif
"close", doclose, 0, 0, NULL,
/* This one is out of alpabetical order to allow abbreviation to "d" */
"disconnect", doclose, 0, 0, NULL,
"delete", dodelete, 0, 2, "delete <file>",
"detach", dodetach, 0, 2, "detach <interface>",
"debug", dodebug, 0, 1, "debug [on|off]",
#ifdef DIALER
"dialer", dodialer, 0, 2,
"dialer <iface> <timeout> [device-dependent args]",
#endif
#ifndef AMIGA
"dir", dodir, 0, 0, NULL, /* note sequence */
#endif
#ifdef CDMA_DM
"dm", dodm, 0, 0, NULL,
#endif
#ifdef DMLITE
"dmlite", dodml, 0, 0, NULL,
#endif
"domain", dodomain, 0, 0, NULL,
#ifdef DRSI
"drsistat", dodrstat, 0, 0, NULL,
#endif
#ifdef EAGLE
"eaglestat", doegstat, 0, 0, NULL,
#endif
"echo", doecho, 0, 0, NULL,
"eol", doeol, 0, 0, NULL,
#if !defined(MSDOS)
"escape", doescape, 0, 0, NULL,
#endif
"exit", doexit, 0, 0, NULL,
#ifdef QFAX
"fax", dofax, 4096, 2, "fax <server>",
#endif
"files", dofiles, 0, 0, NULL,
"finger", dofinger, 1024, 2, "finger name@host",
"ftp", doftp, 2048, 2, "ftp <address>",
#ifdef HAPN
"hapnstat", dohapnstat, 0, 0, NULL,
#endif
"help", dohelp, 0, 0, NULL,
#ifdef HOPCHECK
"hop", dohop, 0, 0, NULL,
#endif
"hostname", dohostname, 0, 0, NULL,
#ifdef HS
"hs", dohs, 0, 0, NULL,
#endif
"icmp", doicmp, 0, 0, NULL,
"ifconfig", doifconfig, 0, 0, NULL,
"ip", doip, 0, 0, NULL,
#if defined(MSDOS) && !defined(CPU386)
"isat", doisat, 0, 0, NULL,
#endif
"kick", dokick, 0, 0, NULL,
#ifdef KSP
"ksp", doksp, 0, 0, NULL,
#endif
"log", dolog, 0, 0, NULL,
#ifdef LTERM
"lterm", dolterm, 512, 3, "lterm <iface> <address> [<port>]",
#endif
#ifdef MAILBOX
"mbox", dombox, 0, 0, NULL,
#endif
#ifndef UNIX
"memory", domem, 0, 0, NULL,
#endif
"mkdir", domkd, 0, 2, "mkdir <directory>",
"more", doview, 0, 2, "more <filename>",
#ifdef NETROM
"netrom", donetrom, 0, 0, NULL,
#endif /* NETROM */
#ifdef NNTP
"nntp", donntp, 0, 0, NULL,
#endif /* NNTP */
#ifdef NRS
"nrstat", donrstat, 0, 0, NULL,
#endif /* NRS */
"page", dopage, 0, 2, "page <command> [args...]",
"param", doparam, 0, 2, "param <interface>",
"ping", doping, 512, 2,
"ping <hostid> [<length> [<interval> [incflag]]]",
#ifdef PI
"pistatus", dopistat, 0, 0, NULL,
#endif
#ifdef POP
"pop", dopop, 0, 0, NULL,
#endif
#ifdef PPP
"ppp", doppp_commands, 0, 0, NULL,
#endif
"ps", ps, 0, 0, NULL,
#if !defined(UNIX) && !defined(AMIGA)
"pwd", docd, 0, 0, NULL,
#endif
#ifdef QTSO
"qtso", doqtso, 0, 0, NULL,
#endif
"record", dorecord, 0, 0, NULL,
"remote", doremote, 0, 3, "remote [-p port] [-k key] [-a kickaddr] <address> exit|reset|kick",
"rename", dorename, 0, 3, "rename <oldfile> <newfile>",
"repeat", dorepeat, 1024, 3, "repeat <interval> <command> [args...]",
"reset", doreset, 0, 0, NULL,
#ifdef RIP
"rip", dorip, 0, 0, NULL,
#endif
"rmdir", dormd, 0, 2, "rmdir <directory>",
"route", doroute, 0, 0, NULL,
"session", dosession, 0, 0, NULL,
#ifdef IPSEC
"secure", dosec, 0, 0, "secure [[add|delete] <host>]",
#endif
"scrollback", dosfsize, 0, 0, NULL,
#ifdef SCC
"sccstat", dosccstat, 0, 0, NULL,
#endif
#if !defined(AMIGA)
"shell", doshell, 0, 0, NULL,
#endif
#if defined(SMTP)
"smtp", dosmtp, 0, 0, NULL,
#endif
"socket", dosock, 0, 0, NULL,
#ifdef SOUND
"sound", dosound, 0, 2,
"sound attach|detach|listen ...",
#endif
#ifdef SERVERS
"start", dostart, 0, 2, "start <servername>",
"stop", dostop, 0, 2, "stop <servername>",
#endif
"tcp", dotcp, 0, 0, NULL,
"telnet", dotelnet, 1024, 2, "telnet <address>",
#ifndef notdef
"test", dotest, 1024, 0, NULL,
#endif
"tip", dotip, 256, 2, "tip <iface>",
"topt", dotopt, 0, 0, NULL,
#ifdef TRACE
"trace", dotrace, 512, 0, NULL,
#endif
"udp", doudp, 0, 0, NULL,
"upload", doupload, 0, 0, NULL,
"view", doview, 0, 2, "view <filename>",
#ifdef MSDOS
"watch", doswatch, 0, 0, NULL,
#endif
"wipe", dowipe, 0, 0, NULL,
"?", dohelp, 0, 0, NULL,
NULL, NULL, 0, 0,
"Unknown command; type \"?\" for list",
};
/* List of supported hardware devices */
struct cmds Attab[] = {
#ifdef ASY
/* Ordinary PC asynchronous adaptor */
"asy", asy_attach, 0, 8,
#ifndef AMIGA
"attach asy <address> <vector> slip|vjslip|ax25ui|ax25i|nrs|ppp <label> <buffers> <mtu> <speed> [ip_addr]",
#else
"attach asy <driver> <unit> slip|vjslip|ax25ui|ax25i|nrs|ppp <label> <buffers> <mtu> <speed> [ip_addr]",
#endif /* AMIGA */
#endif /* ASY */
#ifdef PC100
/* PACCOMM PC-100 8530 HDLC adaptor */
"pc100", pc_attach, 0, 8,
"attach pc100 <address> <vector> ax25ui|ax25i <label> <buffers>\
<mtu> <speed> [ip_addra] [ip_addrb]",
#endif
#ifdef CDMA_DM
"dm", dm_attach, 0, 8,
"attach dm <address> <vector> <rxdrq> <txdrq> <label> <rxbuf> <mtu> <speed>",
#endif
#ifdef DRSI
/* DRSI PCPA card in low speed mode */
"drsi", dr_attach, 0, 8,
"attach drsi <address> <vector> ax25ui|ax25i <label> <bufsize> <mtu>\
<chan a speed> <chan b speed> [ip addr a] [ip addr b]",
#endif
#ifdef EAGLE
/* EAGLE RS-232C 8530 HDLC adaptor */
"eagle", eg_attach, 0, 8,
"attach eagle <address> <vector> ax25ui|ax25i <label> <buffers>\
<mtu> <speed> [ip_addra] [ip_addrb]",
#endif
#ifdef PI
/* PI 8530 HDLC adaptor */
"pi", pi_attach, 0, 8,
"attach pi <address> <vector> <dmachannel> ax25ui|ax25i <label> <buffers>\
<mtu> <speed> [ip_addra] [ip_addrb]",
#endif
#ifdef HAPN
/* Hamilton Area Packet Radio (HAPN) 8273 HDLC adaptor */
"hapn", hapn_attach, 0, 8,
"attach hapn <address> <vector> ax25ui|ax25i <label> <rx bufsize>\
<mtu> csma|full [ip_addr]",
#endif
#ifdef APPLETALK
/* Macintosh AppleTalk */
"0", at_attach, 0, 7,
"attach 0 <protocol type> <device> arpa <label> <rx bufsize> <mtu> [ip_addr]",
#endif
#ifdef NETROM
/* fake netrom interface */
"netrom", nr_attach, 0, 1,
"attach netrom [ip_addr]",
#endif
#ifdef PACKET
/* FTP Software's packet driver spec */
"packet", pk_attach, 0, 4,
"attach packet <int#> <label> <buffers> <mtu> [ip_addr]",
#endif
#ifdef QTSO
/* CDMA QTSO data interface */
"qtso", qtso_attach, 0, 2,
"attach qtso <label> <com_port_label> [<com_port_label> ...]",
#endif
#ifdef HS
/* Special high speed driver for DRSI PCPA or Eagle cards */
"hs", hs_attach, 0, 7,
"attach hs <address> <vector> ax25ui|ax25i <label> <buffers> <mtu>\
<txdelay> <persistence> [ip_addra] [ip_addrb]",
#endif
#ifdef SCC
"scc", scc_attach, 0, 7,
"attach scc <devices> init <addr> <spacing> <Aoff> <Boff> <Dataoff>\n"
" <intack> <vec> [p]<clock> [hdwe] [param]\n"
"attach scc <chan> slip|kiss|nrs|ax25ui|ax25i <label> <mtu> <speed> <bufsize> [call] ",
#endif
#ifdef ASY
"4port",fp_attach, 0, 3, "attach 4port <base> <irq>",
#endif
#ifdef KSP
"ksp", ksp_attach, 0, 5,
"attach ksp <base> <irq> <label> <mtu>",
#endif
NULL,
};
#ifdef SERVERS
/* "start" and "stop" subcommands */
static struct cmds Startcmds[] = {
#if defined(AX25) && defined(MAILBOX)
"ax25", ax25start, 256, 0, NULL,
#endif
"bsr", bsr1, 256, 2, "start bsr <interface> [<port>]",
"discard", dis1, 256, 0, NULL,
"echo", echo1, 256, 0, NULL,
#ifdef QFAX
"fax", fax1, 256, 0, NULL,
#endif
"finger", finstart, 256, 0, NULL,
"ftp", ftpstart, 256, 0, NULL,
#if defined(NETROM) && defined(MAILBOX)
"netrom", nr4start, 256, 0, NULL,
#endif
#ifdef POP
"pop", pop1, 256, 0, NULL,
#endif
#ifdef RIP
"rip", doripinit, 0, 0, NULL,
#endif
#ifdef SMTP
"smtp", smtp1, 256, 0, NULL,
#endif
#if defined(MAILBOX)
"telnet", telnet1, 256, 0, NULL,
"tip", tipstart, 256, 2, "start tip <interface>",
#endif
"term", term1, 256, 0, NULL,
"ttylink", ttylstart, 256, 0, NULL,
"remote", rem1, 768, 0, NULL,
NULL,
};
static struct cmds Stopcmds[] = {
#if defined(AX25) && defined(MAILBOX)
"ax25", ax250, 0, 0, NULL,
#endif
"bsr", bsr0, 0, 0, NULL,
"discard", dis0, 0, 0, NULL,
"echo", echo0, 0, 0, NULL,
#if defined(QFAX)
"fax", fax0, 0, 0, NULL,
#endif
"finger", fin0, 0, 0, NULL,
"ftp", ftp0, 0, 0, NULL,
#if defined(NETROM) && defined(MAILBOX)
"netrom", nr40, 0, 0, NULL,
#endif
#ifdef POP
"pop", pop0, 0, 0, NULL,
#endif
#ifdef RIP
"rip", doripstop, 0, 0, NULL,
#endif
#ifdef SMTP
"smtp", smtp0, 0, 0, NULL,
#endif
#ifdef MAILBOX
"telnet", telnet0, 0, 0, NULL,
"tip", tip0, 0, 2, "stop tip <interface>",
#endif
"term", term0, 0, 0, NULL,
"ttylink", ttyl0, 0, 0, NULL,
"remote", rem0, 0, 0, NULL,
NULL,
};
#endif /* SERVERS */
/* Socket-protocol interface table */
struct socklink Socklink[] = {
/* type,
* socket, bind, listen, connect,
* accept, recv, send, qlen,
* kick, shut, close, check,
* error, state, status, eol_seq
*/
TYPE_TCP,
so_tcp, NULL, so_tcp_listen, so_tcp_conn,
TRUE, so_tcp_recv, so_tcp_send, so_tcp_qlen,
so_tcp_kick, so_tcp_shut, so_tcp_close, checkipaddr,
Tcpreasons, tcpstate, so_tcp_stat, Inet_eol,
TYPE_UDP,
so_udp, so_udp_bind, NULL, so_udp_conn,
FALSE, so_udp_recv, so_udp_send, so_udp_qlen,
NULL, NULL, so_udp_close, checkipaddr,
NULL, NULL, so_udp_stat, Inet_eol,
#ifdef AX25
TYPE_AX25I,
so_ax_sock, NULL, so_ax_listen, so_ax_conn,
TRUE, so_ax_recv, so_ax_send, so_ax_qlen,
so_ax_kick, so_ax_shut, so_ax_close, checkaxaddr,
Axreasons, axstate, so_ax_stat, Ax25_eol,
TYPE_AX25UI,
so_axui_sock, so_axui_bind, NULL, so_axui_conn,
FALSE, so_axui_recv, so_axui_send, so_axui_qlen,
NULL, NULL, so_axui_close, checkaxaddr,
NULL, NULL, NULL, Ax25_eol,
#endif /* AX25 */
TYPE_RAW,
so_ip_sock, NULL, NULL, so_ip_conn,
FALSE, so_ip_recv, so_ip_send, so_ip_qlen,
NULL, NULL, so_ip_close, checkipaddr,
NULL, NULL, NULL, Inet_eol,
#ifdef NETROM
TYPE_NETROML3,
so_n3_sock, NULL, NULL, so_n3_conn,
FALSE, so_n3_recv, so_n3_send, so_n3_qlen,
NULL, NULL, so_n3_close, checknraddr,
NULL, NULL, NULL, Ax25_eol,
TYPE_NETROML4,
so_n4_sock, NULL, so_n4_listen, so_n4_conn,
TRUE, so_n4_recv, so_n4_send, so_n4_qlen,
so_n4_kick, so_n4_shut, so_n4_close, checknraddr,
Nr4reasons, nrstate, so_n4_stat, Ax25_eol,
#endif /* NETROM */
#ifdef LOCSOCK
TYPE_LOCAL_STREAM,
so_los, NULL, NULL, NULL,
TRUE, so_lo_recv, so_los_send, so_los_qlen,
NULL, so_loc_shut, so_loc_close, NULL,
NULL, NULL, so_loc_stat, Eol,
TYPE_LOCAL_DGRAM,
so_lod, NULL, NULL, NULL,
FALSE, so_lo_recv, so_lod_send, so_lod_qlen,
NULL, so_loc_shut, so_loc_close, NULL,
NULL, NULL, so_loc_stat, Eol,
#endif
-1
};
/* Table of functions for printing socket addresses */
char * (*Psock[]) () = {
ippsocket,
#ifdef AX25
axpsocket,
#else
NULL,
#endif
#ifdef NETROM
nrpsocket,
#else
NULL,
#endif
#ifdef LOCSOCK
lopsocket,
#else
NULL,
#endif
};
/* TCP port numbers to be considered "interactive" by the IP routing
* code and given priority in queueing
*/
int Tcp_interact[] = {
IPPORT_FTP, /* FTP control (not data!) */
IPPORT_TELNET, /* Telnet */
6000, /* X server 0 */
IPPORT_LOGIN, /* BSD rlogin */
IPPORT_MTP, /* Secondary telnet */
-1
};
int (*Kicklist[])() = {
kick,
#ifdef SMTP
smtptick,
#endif
NULL
};
/* Transport protocols atop IP */
struct iplink Iplink[] = {
TCP_PTCL, "TCP", tcp_input, tcp_dump,
UDP_PTCL, "UDP", udp_input, udp_dump,
ICMP_PTCL, "ICMP", icmp_input, icmp_dump,
IP_PTCL, "IP", ipip_recv, ipip_dump,
IP4_PTCL, "IP", ipip_recv, ipip_dump,
#ifdef IPSEC
ESP_PTCL, "ESP", esp_input, esp_dump,
AH_PTCL, "AH", ah_input, ah_dump,
#endif
0, NULL, NULL, NULL
};
/* Transport protocols atop ICMP */
struct icmplink Icmplink[] = {
TCP_PTCL, tcp_icmp,
#ifdef IPSEC
ESP_PTCL, esp_icmp,
/* AH_PTCL, ah_icmp, */
#endif
0, 0
};
#ifdef AX25
/* Linkage to network protocols atop ax25 */
struct axlink Axlink[] = {
PID_IP, axip,
PID_ARP, axarp,
#ifdef NETROM
PID_NETROM, axnr,
#endif
PID_NO_L3, axnl3,
0, NULL,
};
#endif /* AX25 */
/* ARP protocol linkages, indexed by arp's hardware type */
struct arp_type Arp_type[NHWTYPES] = {
#ifdef NETROM
AXALEN, 0, 0, 0, NULL, pax25, setcall, /* ARP_NETROM */
#else
0, 0, 0, 0, NULL,NULL,NULL,
#endif
#ifdef ETHER
EADDR_LEN,IP_TYPE,ARP_TYPE,1,Ether_bdcst,pether,gether, /* ARP_ETHER */
#else
0, 0, 0, 0, NULL,NULL,NULL,
#endif
0, 0, 0, 0, NULL,NULL,NULL, /* ARP_EETHER */
#ifdef AX25
AXALEN, PID_IP, PID_ARP, 10, Ax25multi[0], pax25, setcall,
#else
0, 0, 0, 0, NULL,NULL,NULL, /* ARP_AX25 */
#endif
0, 0, 0, 0, NULL,NULL,NULL, /* ARP_PRONET */
0, 0, 0, 0, NULL,NULL,NULL, /* ARP_CHAOS */
0, 0, 0, 0, NULL,NULL,NULL, /* ARP_IEEE802 */
#ifdef ARCNET
AADDR_LEN, ARC_IP, ARC_ARP, 1, ARC_bdcst, parc, garc, /* ARP_ARCNET */
#else
0, 0, 0, 0, NULL,NULL,NULL,
#endif
0, 0, 0, 0, NULL,NULL,NULL, /* ARP_APPLETALK */
};
/* Get rid of trace references in Iftypes[] if TRACE is turned off */
#ifndef TRACE
#define ip_dump NULL
#define ax25_dump NULL
#define ki_dump NULL
#define sl_dump NULL
#define ether_dump NULL
#define ppp_dump NULL
#define arc_dump NULL
#endif /* TRACE */
/* Table of interface types. Contains most device- and encapsulation-
* dependent info
*/
struct iftype Iftypes[] = {
/* This entry must be first, since Loopback refers to it */
"None", nu_send, nu_output, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, ip_dump, NULL, NULL,
#ifdef AX25
"AX25UI", axui_send, ax_output, pax25,
setcall, CL_AX25, AXALEN, ax_recv,
ax_forus, ax25_dump, NULL, NULL,
"AX25I", axi_send, ax_output, pax25,
setcall, CL_AX25, AXALEN, ax_recv,
ax_forus, ax25_dump, NULL, NULL,
#endif /* AX25 */
#ifdef KISS
"KISSUI", axui_send, ax_output, pax25,
setcall, CL_AX25, AXALEN, kiss_recv,
ki_forus, ki_dump, NULL, NULL,
"KISSI", axi_send, ax_output, pax25,
setcall, CL_AX25, AXALEN, kiss_recv,
ki_forus, ki_dump, NULL, NULL,
#endif /* KISS */
#ifdef SLIP
"SLIP", slip_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, ip_dump,
#ifdef DIALER
sd_init, sd_stat,
#else
NULL, NULL,
#endif
#endif /* SLIP */
#ifdef VJCOMPRESS
"VJSLIP", vjslip_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, sl_dump,
#ifdef DIALER
sd_init, sd_stat,
#else
NULL, NULL,
#endif
#endif /* VJCOMPRESS */
#ifdef ETHER
/* Note: NULL is specified for the scan function even though
* gether() exists because the packet drivers don't support
* address setting.
*/
"Ethernet", enet_send, enet_output, pether,
NULL, CL_ETHERNET, EADDR_LEN, eproc,
ether_forus, ether_dump, NULL, NULL,
#endif /* ETHER */
#ifdef NETROM
"NETROM", nr_send, NULL, pax25,
setcall, CL_NETROM, AXALEN, NULL,
NULL, NULL, NULL, NULL,
#endif /* NETROM */
#ifdef SLFP
"SLFP", pk_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, ip_dump, NULL, NULL,
#endif /* SLFP */
#ifdef PPP
"PPP", ppp_send, ppp_output, NULL,
NULL, CL_PPP, 0, ppp_proc,
NULL, ppp_dump, NULL, NULL,
#endif /* PPP */
#ifdef SPPP
"sppp", sppp_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, ip_dump, NULL, NULL,
#endif /* SPPP */
#ifdef ARCNET
"Arcnet", anet_send, anet_output, parc,
garc, CL_ARCNET, 1, aproc,
arc_forus, arc_dump, NULL, NULL,
#endif /* ARCNET */
#ifdef QTSO
"QTSO", qtso_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, NULL, NULL, NULL,
#endif /* QTSO */
#ifdef CDMA_DM
"CDMA", rlp_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, ip_dump, dd_init, dd_stat,
#endif
#ifdef DMLITE
"DMLITE", rlp_send, NULL, NULL,
NULL, CL_NONE, 0, ip_proc,
NULL, ip_dump, dl_init, dl_stat,
#endif
NULL, NULL, NULL, NULL,
NULL, -1, 0, NULL,
NULL, NULL, NULL, NULL,
};
/* Asynchronous interface mode table */
#ifdef ASY
struct asymode Asymode[] = {
#ifdef SLIP
"SLIP", FR_END, slip_init, slip_free,
"VJSLIP", FR_END, slip_init, slip_free,
#endif
#ifdef KISS
"AX25UI", FR_END, kiss_init, kiss_free,
"AX25I", FR_END, kiss_init, kiss_free,
"KISSUI", FR_END, kiss_init, kiss_free,
"KISSI", FR_END, kiss_init, kiss_free,
#endif
#ifdef NRS
"NRS", ETX, nrs_init, nrs_free,
#endif
#ifdef PPP
"PPP", HDLC_FLAG, ppp_init, ppp_free,
#endif
#ifdef SPPP
"SPPP", HDLC_FLAG, sppp_init, sppp_free,
#endif
#ifdef QTSO
"QTSO", HDLC_FLAG, qtso_init, qtso_free,
#endif
#ifdef DMLITE
"DMLITE", HDLC_FLAG, dml_init, dml_stop,
#endif
NULL
};
#else /* not ASY */
/* Stubs for refs to asy I/O in stdio when ASY not configured */
int
asy_open(name)
char *name;
{
return -1;
}
int
asy_close(dev)
int dev;
{
}
asy_write(dev,buf,cnt)
int dev;
char *buf;
int cnt;
{
return -1;
}
int
asy_read(dev,buf,cnt);
int dev;
char *buf;
int cnt;
{
return -1;
}
int
asy_close(dev)
int dev;
{
return -1;
}
#endif /* ASY */
#ifndef IPSEC
void
rtype(uint16 c)
{
}
#endif
/* daemons to be run at startup time */
struct daemon Daemons[] = {
"killer", 512, killer,
"gcollect", 256, gcollect,
"timer", 1024, timerproc,
"network", 1536, network,
"keyboard", 250, keyboard,
"random init", 650, rand_init,
#ifdef PHOTURIS
"keygen", 2048, gendh,
"key mgmt", 2048, phot_proc,
#endif
NULL, 0, NULL
};
/* Functions to be called on each clock tick */
void (*Cfunc[])() = {
pctick, /* Call PC-specific stuff to keep time */
sesflush, /* Flush current session output */
#ifdef ASY
asytimer,
#endif
#ifdef SCC
scctimer,
#endif
NULL,
};
/* Entry points for garbage collection */
void (*Gcollect[])() = {
tcp_garbage,
ip_garbage,
udp_garbage,
st_garbage,
mbuf_garbage,
#ifdef AX25
lapb_garbage,
#endif
#ifdef NETROM
nr_garbage,
#endif
NULL
};
/* Functions to be called at shutdown */
void (*Shutdown[])() = {
#ifdef ASY
fp_stop,
#endif
#ifdef SCC
sccstop,
#endif
#ifdef SOUND
sbshut,
#endif
uchtimer, /* Unlink timer handler from timer chain */
NULL,
};
#ifdef MAILBOX
void (*Listusers)(FILE *network) = listusers;
#else
void (*Listusers)(FILE *network) = NULL;
#endif /* MAILBOX */
#ifndef BOOTP
int WantBootp = 0;
int
bootp_validPacket(ip,bp)
struct ip *ip;
struct mbuf *bp;
{
return 0;
}
#endif /* BOOTP */
/* Packet tracing stuff */
#ifdef TRACE
#include "trace.h"
#else /* TRACE */
/* Stub for packet dump function */
void
dump(iface,direction,type,bp)
struct iface *iface;
int direction;
unsigned type;
struct mbuf *bp;
{
}
void
raw_dump(iface,direction,bp)
struct iface *iface;
int direction;
struct mbuf *bp;
{
}
#endif /* TRACE */
#ifndef TRACEBACK
void
stktrace()
{
}
#endif
#ifndef LZW
void
lzwfree(up)
struct usock *up;
{
}
#endif
#ifdef AX25
/* Hooks for passing incoming AX.25 data frames to network protocols */
static void
axip(
struct iface *iface,
struct ax25_cb *axp,
uint8 *src,
uint8 *dest,
struct mbuf **bpp,
int mcast
){
(void)ip_route(iface,bpp,mcast);
}
static void
axarp(
struct iface *iface,
struct ax25_cb *axp,
uint8 *src,
uint8 *dest,
struct mbuf **bpp,
int mcast
){
(void)arp_input(iface,bpp);
}
#ifdef NETROM
static void
axnr(
struct iface *iface,
struct ax25_cb *axp,
uint8 *src,
uint8 *dest,
struct mbuf **bpp,
int mcast
){
if(!mcast)
nr_route(bpp,axp);
else
nr_nodercv(iface,src,bpp);
}
#endif /* NETROM */
#endif /* AX25 */
#ifndef RIP
/* Stub for routing timeout when RIP is not configured -- just remove entry */
void
rt_timeout(s)
void *s;