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-rw-r--r--usr.sbin/bootparamd/Makefile5
-rw-r--r--usr.sbin/bootparamd/Makefile.inc6
-rw-r--r--usr.sbin/bootparamd/bootparamd/Makefile29
-rw-r--r--usr.sbin/bootparamd/bootparamd/Makefile.depend33
-rw-r--r--usr.sbin/bootparamd/bootparamd/README61
-rw-r--r--usr.sbin/bootparamd/bootparamd/bootparamd.876
-rw-r--r--usr.sbin/bootparamd/bootparamd/bootparamd.c358
-rw-r--r--usr.sbin/bootparamd/bootparamd/bootparams.586
-rw-r--r--usr.sbin/bootparamd/bootparamd/main.c115
-rw-r--r--usr.sbin/bootparamd/callbootd/Makefile24
-rw-r--r--usr.sbin/bootparamd/callbootd/Makefile.depend31
-rw-r--r--usr.sbin/bootparamd/callbootd/callbootd.c204
12 files changed, 1028 insertions, 0 deletions
diff --git a/usr.sbin/bootparamd/Makefile b/usr.sbin/bootparamd/Makefile
new file mode 100644
index 0000000..c4e3361
--- /dev/null
+++ b/usr.sbin/bootparamd/Makefile
@@ -0,0 +1,5 @@
+# $FreeBSD$
+
+SUBDIR= bootparamd callbootd
+
+.include <bsd.subdir.mk>
diff --git a/usr.sbin/bootparamd/Makefile.inc b/usr.sbin/bootparamd/Makefile.inc
new file mode 100644
index 0000000..5c01215
--- /dev/null
+++ b/usr.sbin/bootparamd/Makefile.inc
@@ -0,0 +1,6 @@
+# @(#)Makefile.inc 5.1 (Berkeley) 5/11/90
+# $FreeBSD$
+
+BINDIR?= /usr/sbin
+
+WARNS?= 2
diff --git a/usr.sbin/bootparamd/bootparamd/Makefile b/usr.sbin/bootparamd/bootparamd/Makefile
new file mode 100644
index 0000000..0596993
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/Makefile
@@ -0,0 +1,29 @@
+# from: @(#)Makefile 5.8 (Berkeley) 7/28/90
+# $FreeBSD$
+
+.include <src.opts.mk>
+
+PROG= bootparamd
+MAN= bootparams.5 bootparamd.8
+SRCS= bootparamd.c main.c ${GENSRCS}
+GENSRCS=bootparam_prot.h bootparam_prot_svc.c bootparam_prot_xdr.c
+
+CFLAGS+= -DTFTP_DIR=\"/tftpboot\" -I.
+.if ${MK_NIS} != "no"
+CFLAGS+= -DYP
+.endif
+
+CLEANFILES= ${GENSRCS}
+
+RPCSRC= ${DESTDIR}/usr/include/rpcsvc/bootparam_prot.x
+
+bootparam_prot_svc.c: ${RPCSRC}
+ RPCGEN_CPP=${CPP:Q} rpcgen -C -m -o ${.TARGET} ${RPCSRC}
+
+bootparam_prot_xdr.c: ${RPCSRC}
+ RPCGEN_CPP=${CPP:Q} rpcgen -C -c -o ${.TARGET} ${RPCSRC}
+
+bootparam_prot.h: ${RPCSRC}
+ RPCGEN_CPP=${CPP:Q} rpcgen -C -h -o ${.TARGET} ${RPCSRC}
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/bootparamd/bootparamd/Makefile.depend b/usr.sbin/bootparamd/bootparamd/Makefile.depend
new file mode 100644
index 0000000..a1d24b5
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/Makefile.depend
@@ -0,0 +1,33 @@
+# $FreeBSD$
+# Autogenerated - do NOT edit!
+
+DIRDEPS = \
+ gnu/lib/csu \
+ gnu/lib/libgcc \
+ include \
+ include/arpa \
+ include/rpc \
+ include/rpcsvc \
+ include/xlocale \
+ lib/${CSU_DIR} \
+ lib/libc \
+ lib/libcompiler_rt \
+
+
+.include <dirdeps.mk>
+
+.if ${DEP_RELDIR} == ${_DEP_RELDIR}
+# local dependencies - needed for -jN in clean tree
+bootparam_prot_svc.o: bootparam_prot.h
+bootparam_prot_svc.o: bootparam_prot_svc.c
+bootparam_prot_svc.po: bootparam_prot.h
+bootparam_prot_svc.po: bootparam_prot_svc.c
+bootparam_prot_xdr.o: bootparam_prot.h
+bootparam_prot_xdr.o: bootparam_prot_xdr.c
+bootparam_prot_xdr.po: bootparam_prot.h
+bootparam_prot_xdr.po: bootparam_prot_xdr.c
+bootparamd.o: bootparam_prot.h
+bootparamd.po: bootparam_prot.h
+main.o: bootparam_prot.h
+main.po: bootparam_prot.h
+.endif
diff --git a/usr.sbin/bootparamd/bootparamd/README b/usr.sbin/bootparamd/bootparamd/README
new file mode 100644
index 0000000..c49b990
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/README
@@ -0,0 +1,61 @@
+$FreeBSD$
+
+This directory contains a version of the rpc.bootparamd, which have been
+written using the Sun's RPC protocol for bootparamd. To use it you must
+have a copy of the bootparam_prot.x file which on Sun systems you find in
+
+ /usr/include/rpcsvc/bootparam_prot.x
+
+(( This file was retrieved from the Sun-RPC source package ))
+
+
+This code is not copyright, and is placed in the public domain. Feel free to
+use and modify. Please send modifications and/or suggestions + bug fixes to
+
+ Klas Heggemann <klas@nada.kth.se>
+
+
+RPC.BOOTPARAMD
+
+
+The rpc.bootparamd program does NOT use the yellow pages for the bootparams
+database. This data should reside in /etc/bootparams on the local host,
+or another file given when the server is started.
+
+The default router is set to the address of the machine running the server.
+This may not be a good thing to do, so it can be modified using the -r
+option when startning the daemon.
+
+This program was written with the need to keep short hostnames in the
+/etc/bootparams file and long (canonical) names in the hosts database.
+It probably also will work in conjunction with a nameserver, since matching
+is done by comparing the canonical name of the booting machine with the
+canonical name of the hosts found in the bootparams database.
+
+It is kept simple, e g there is no caching of data, but the bootparameter file
+is read at each request.
+
+
+CALLBOOTD
+
+The debugging tool callbootd is used to check the response you get
+to a specific (booting) request. It can be used as
+ callbootd server inet-address
+or
+ callbootd server hostname file
+where "server" is a machine running the rpc.bootparamd program, "inet-address"
+is the internet address of a booting machine, "hostname" is the name of a
+booting machine and "file" the requested file, typically "root", "swap" or
+"dump".
+
+You may also use "all" instead of a specific server, in which case a RPC
+broadcast is performed. The broadcast is performed 4 times and then the
+program times out, after printing all responses.
+
+
+TODO
+
+Cache the date, instead of rereading it.
+Maybe match by comparing the inet address instead. (But beware that caching
+will prevent the server from detecting that a machine has changed name
+or address.)
diff --git a/usr.sbin/bootparamd/bootparamd/bootparamd.8 b/usr.sbin/bootparamd/bootparamd/bootparamd.8
new file mode 100644
index 0000000..183302a
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/bootparamd.8
@@ -0,0 +1,76 @@
+.\" @(#)bootparamd.8
+.\" $FreeBSD$
+.Dd December 14, 2000
+.Dt BOOTPARAMD 8
+.Os
+.Sh NAME
+.Nm bootparamd
+.Nd boot parameter server
+.Sh SYNOPSIS
+.Nm
+.Op Fl ds
+.Op Fl r Ar router
+.Op Fl f Ar file
+.Sh DESCRIPTION
+The
+.Nm
+utility is a server process that provides information to
+.Xr diskless 8
+clients necessary for booting.
+It consults the
+.Pa /etc/bootparams
+file.
+.Pp
+This version will allow the use of aliases on the hostname in the
+.Pa /etc/bootparams
+file.
+The returned hostname to the
+.Em whoami
+request done by the booting client
+will be the name that appears in
+.Pa /etc/bootparams
+and not the canonical name.
+In this way you can keep the answer short enough
+so that machines that cannot handle long hostnames will not fail during boot.
+.Sh OPTIONS
+.Bl -tag -width Fl
+.It Fl d
+Display the debugging information.
+.It Fl s
+Log the debugging information with
+.Xr syslog 3 .
+.It Fl r Ar router
+The default router (a machine or an IP-address).
+This defaults to the machine running the server.
+.It Fl f Ar file
+The file to use as boot parameter file instead of
+.Pa /etc/bootparams .
+.El
+.Sh FILES
+.Bl -tag -width /etc/bootparams -compact
+.It Pa /etc/bootparams
+default boot parameter file
+.El
+.Sh EXAMPLES
+When netbooting diskless SunOS/Xkernel SPARCstations the booted SunOS kernel
+also broadcasts to the all-0 address.
+The SunOS kernel hangs until it receives a reply.
+To accommodate this behaviour add an alias address
+that responds to an all-0 broadcast.
+So, add something like
+.Ql "ifconfig xl0 192.168.200.254 netmask 255.255.255.255 broadcast 192.168.200.0 alias"
+on the relevant network interface on your
+.Nm
+server.
+The alias address must of course be free for use.
+.Sh SEE ALSO
+.Xr syslog 3 ,
+.Xr bootparams 5 ,
+.Xr diskless 8
+.Sh AUTHORS
+Written by
+.An Klas Heggemann Aq Mt klas@nada.kth.se .
+.Sh BUGS
+You may find the
+.Xr syslog 3
+loggings to be verbose.
diff --git a/usr.sbin/bootparamd/bootparamd/bootparamd.c b/usr.sbin/bootparamd/bootparamd/bootparamd.c
new file mode 100644
index 0000000..0921305
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/bootparamd.c
@@ -0,0 +1,358 @@
+/*
+
+This code is not copyright, and is placed in the public domain. Feel free to
+use and modify. Please send modifications and/or suggestions + bug fixes to
+
+ Klas Heggemann <klas@nada.kth.se>
+
+*/
+
+#ifndef lint
+static const char rcsid[] =
+ "$FreeBSD$";
+#endif /* not lint */
+
+#ifdef YP
+#include <rpc/rpc.h>
+#include <rpcsvc/yp_prot.h>
+#include <rpcsvc/ypclnt.h>
+#endif
+#include "bootparam_prot.h"
+#include <ctype.h>
+#include <err.h>
+#include <netdb.h>
+#include <stdio.h>
+#include <string.h>
+#include <syslog.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+extern int debug, dolog;
+extern in_addr_t route_addr;
+extern char *bootpfile;
+
+#define MAXLEN 800
+
+struct hostent *he;
+static char buffer[MAXLEN];
+static char hostname[MAX_MACHINE_NAME];
+static char askname[MAX_MACHINE_NAME];
+static char path[MAX_PATH_LEN];
+static char domain_name[MAX_MACHINE_NAME];
+
+int getthefile(char *, char *, char *, int);
+int checkhost(char *, char *, int);
+
+bp_whoami_res *
+bootparamproc_whoami_1_svc(whoami, req)
+bp_whoami_arg *whoami;
+struct svc_req *req;
+{
+ in_addr_t haddr;
+ static bp_whoami_res res;
+ if (debug)
+ fprintf(stderr,"whoami got question for %d.%d.%d.%d\n",
+ 255 & whoami->client_address.bp_address_u.ip_addr.net,
+ 255 & whoami->client_address.bp_address_u.ip_addr.host,
+ 255 & whoami->client_address.bp_address_u.ip_addr.lh,
+ 255 & whoami->client_address.bp_address_u.ip_addr.impno);
+ if (dolog)
+ syslog(LOG_NOTICE, "whoami got question for %d.%d.%d.%d\n",
+ 255 & whoami->client_address.bp_address_u.ip_addr.net,
+ 255 & whoami->client_address.bp_address_u.ip_addr.host,
+ 255 & whoami->client_address.bp_address_u.ip_addr.lh,
+ 255 & whoami->client_address.bp_address_u.ip_addr.impno);
+
+ bcopy((char *)&whoami->client_address.bp_address_u.ip_addr, (char *)&haddr,
+ sizeof(haddr));
+ he = gethostbyaddr((char *)&haddr,sizeof(haddr),AF_INET);
+ if ( ! he ) goto failed;
+
+ if (debug) warnx("this is host %s", he->h_name);
+ if (dolog) syslog(LOG_NOTICE,"This is host %s\n", he->h_name);
+
+ strncpy(askname, he->h_name, sizeof(askname));
+ askname[sizeof(askname)-1] = 0;
+
+ if (checkhost(askname, hostname, sizeof hostname) ) {
+ res.client_name = hostname;
+ getdomainname(domain_name, MAX_MACHINE_NAME);
+ res.domain_name = domain_name;
+
+ if ( res.router_address.address_type != IP_ADDR_TYPE ) {
+ res.router_address.address_type = IP_ADDR_TYPE;
+ bcopy( &route_addr, &res.router_address.bp_address_u.ip_addr, sizeof(in_addr_t));
+ }
+ if (debug) fprintf(stderr,
+ "Returning %s %s %d.%d.%d.%d\n",
+ res.client_name,
+ res.domain_name,
+ 255 & res.router_address.bp_address_u.ip_addr.net,
+ 255 & res.router_address.bp_address_u.ip_addr.host,
+ 255 & res.router_address.bp_address_u.ip_addr.lh,
+ 255 & res.router_address.bp_address_u.ip_addr.impno);
+ if (dolog) syslog(LOG_NOTICE,
+ "Returning %s %s %d.%d.%d.%d\n",
+ res.client_name,
+ res.domain_name,
+ 255 & res.router_address.bp_address_u.ip_addr.net,
+ 255 & res.router_address.bp_address_u.ip_addr.host,
+ 255 & res.router_address.bp_address_u.ip_addr.lh,
+ 255 & res.router_address.bp_address_u.ip_addr.impno);
+
+ return(&res);
+ }
+ failed:
+ if (debug) warnx("whoami failed");
+ if (dolog) syslog(LOG_NOTICE,"whoami failed\n");
+ return(NULL);
+}
+
+
+bp_getfile_res *
+ bootparamproc_getfile_1_svc(getfile, req)
+bp_getfile_arg *getfile;
+struct svc_req *req;
+{
+ char *where;
+ static bp_getfile_res res;
+
+ if (debug)
+ warnx("getfile got question for \"%s\" and file \"%s\"",
+ getfile->client_name, getfile->file_id);
+
+ if (dolog)
+ syslog(LOG_NOTICE,"getfile got question for \"%s\" and file \"%s\"\n",
+ getfile->client_name, getfile->file_id);
+
+ he = NULL;
+ he = gethostbyname(getfile->client_name);
+ if (! he ) goto failed;
+
+ strncpy(askname, he->h_name, sizeof(askname));
+ askname[sizeof(askname)-1] = 0;
+
+ if (getthefile(askname, getfile->file_id,buffer,sizeof(buffer))) {
+ if ( (where = strchr(buffer,':')) ) {
+ /* buffer is re-written to contain the name of the info of file */
+ strncpy(hostname, buffer, where - buffer);
+ hostname[where - buffer] = '\0';
+ where++;
+ strcpy(path, where);
+ he = gethostbyname(hostname);
+ if ( !he ) goto failed;
+ bcopy( he->h_addr, &res.server_address.bp_address_u.ip_addr, 4);
+ res.server_name = hostname;
+ res.server_path = path;
+ res.server_address.address_type = IP_ADDR_TYPE;
+ }
+ else { /* special for dump, answer with null strings */
+ if (!strcmp(getfile->file_id, "dump")) {
+ res.server_name = "";
+ res.server_path = "";
+ res.server_address.address_type = IP_ADDR_TYPE;
+ bzero(&res.server_address.bp_address_u.ip_addr,4);
+ } else goto failed;
+ }
+ if (debug)
+ fprintf(stderr, "returning server:%s path:%s address: %d.%d.%d.%d\n",
+ res.server_name, res.server_path,
+ 255 & res.server_address.bp_address_u.ip_addr.net,
+ 255 & res.server_address.bp_address_u.ip_addr.host,
+ 255 & res.server_address.bp_address_u.ip_addr.lh,
+ 255 & res.server_address.bp_address_u.ip_addr.impno);
+ if (dolog)
+ syslog(LOG_NOTICE, "returning server:%s path:%s address: %d.%d.%d.%d\n",
+ res.server_name, res.server_path,
+ 255 & res.server_address.bp_address_u.ip_addr.net,
+ 255 & res.server_address.bp_address_u.ip_addr.host,
+ 255 & res.server_address.bp_address_u.ip_addr.lh,
+ 255 & res.server_address.bp_address_u.ip_addr.impno);
+ return(&res);
+ }
+ failed:
+ if (debug) warnx("getfile failed for %s", getfile->client_name);
+ if (dolog) syslog(LOG_NOTICE,
+ "getfile failed for %s\n", getfile->client_name);
+ return(NULL);
+}
+
+/* getthefile return 1 and fills the buffer with the information
+ of the file, e g "host:/export/root/client" if it can be found.
+ If the host is in the database, but the file is not, the buffer
+ will be empty. (This makes it possible to give the special
+ empty answer for the file "dump") */
+
+int
+getthefile(askname,fileid,buffer,blen)
+char *askname;
+char *fileid, *buffer;
+int blen;
+{
+ FILE *bpf;
+ char *where;
+#ifdef YP
+ static char *result;
+ int resultlen;
+ static char *yp_domain;
+#endif
+
+ int ch, pch, fid_len, res = 0;
+ int match = 0;
+ char info[MAX_FILEID + MAX_PATH_LEN+MAX_MACHINE_NAME + 3];
+
+ bpf = fopen(bootpfile, "r");
+ if ( ! bpf )
+ errx(1, "no %s", bootpfile);
+
+ /* XXX see comment below */
+ while ( fscanf(bpf, "%255s", hostname) > 0 && !match ) {
+ if ( *hostname != '#' ) { /* comment */
+ if ( ! strcmp(hostname, askname) ) {
+ match = 1;
+ } else {
+ he = gethostbyname(hostname);
+ if (he && !strcmp(he->h_name, askname)) match = 1;
+ }
+ }
+ if (*hostname == '+' ) { /* NIS */
+#ifdef YP
+ if (yp_get_default_domain(&yp_domain)) {
+ if (debug) warn("NIS");
+ return(0);
+ }
+ if (yp_match(yp_domain, "bootparams", askname, strlen(askname),
+ &result, &resultlen))
+ return (0);
+ if (strstr(result, fileid) == NULL) {
+ buffer[0] = '\0';
+ } else {
+ snprintf(buffer, blen,
+ "%s",strchr(strstr(result,fileid), '=') + 1);
+ if (strchr(buffer, ' ') != NULL)
+ *(char *)(strchr(buffer, ' ')) = '\0';
+ }
+ if (fclose(bpf))
+ warnx("could not close %s", bootpfile);
+ return(1);
+#else
+ return(0); /* ENOTSUP */
+#endif
+ }
+ /* skip to next entry */
+ if ( match ) break;
+ pch = ch = getc(bpf);
+ while ( ! ( ch == '\n' && pch != '\\') && ch != EOF) {
+ pch = ch; ch = getc(bpf);
+ }
+ }
+
+ /* if match is true we read the rest of the line to get the
+ info of the file */
+
+ if (match) {
+ fid_len = strlen(fileid);
+ while ( ! res && (fscanf(bpf,"%s", info)) > 0) { /* read a string */
+ ch = getc(bpf); /* and a character */
+ if ( *info != '#' ) { /* Comment ? */
+ if (! strncmp(info, fileid, fid_len) && *(info + fid_len) == '=') {
+ where = info + fid_len + 1;
+ if ( isprint( *where )) {
+ strcpy(buffer, where); /* found file */
+ res = 1; break;
+ }
+ } else {
+ while (isspace(ch) && ch != '\n') ch = getc(bpf);
+ /* read to end of line */
+ if ( ch == '\n' ) { /* didn't find it */
+ res = -1; break; /* but host is there */
+ }
+ if ( ch == '\\' ) { /* more info */
+ ch = getc(bpf); /* maybe on next line */
+ if (ch == '\n') continue; /* read it in next loop */
+ ungetc(ch, bpf); ungetc('\\',bpf); /* push the character(s) back */
+ } else ungetc(ch, bpf); /* but who know what a `\` is */
+ } /* needed for. */
+ } else break; /* a commented rest-of-line */
+ }
+ }
+ if (fclose(bpf)) { warnx("could not close %s", bootpfile); }
+ if ( res == -1) buffer[0] = '\0'; /* host found, file not */
+ return(match);
+}
+
+/* checkhost puts the hostname found in the database file in
+ the hostname-variable and returns 1, if askname is a valid
+ name for a host in the database */
+
+int
+checkhost(askname, hostname, len)
+char *askname;
+char *hostname;
+int len;
+{
+ int ch, pch;
+ FILE *bpf;
+ int res = 0;
+#ifdef YP
+ static char *result;
+ int resultlen;
+ static char *yp_domain;
+#endif
+
+/* struct hostent *cmp_he;*/
+
+ bpf = fopen(bootpfile, "r");
+ if ( ! bpf )
+ errx(1, "no %s", bootpfile);
+
+ /* XXX there is no way in ISO C to specify the maximal length for a
+ conversion in a variable way */
+ while ( fscanf(bpf, "%254s", hostname) > 0 ) {
+ if ( *hostname != '#' ) { /* comment */
+ if ( ! strcmp(hostname, askname) ) {
+ /* return true for match of hostname */
+ res = 1;
+ break;
+ } else {
+ /* check the alias list */
+ he = NULL;
+ he = gethostbyname(hostname);
+ if (he && !strcmp(askname, he->h_name)) {
+ res = 1;
+ break;
+ }
+ }
+ }
+ if (*hostname == '+' ) { /* NIS */
+#ifdef YP
+ if (yp_get_default_domain(&yp_domain)) {
+ if (debug) warn("NIS");
+ return(0);
+ }
+ if (!yp_match(yp_domain, "bootparams", askname, strlen(askname),
+ &result, &resultlen)) {
+ /* return true for match of hostname */
+ he = NULL;
+ he = gethostbyname(askname);
+ if (he && !strcmp(askname, he->h_name)) {
+ res = 1;
+ snprintf(hostname, len, "%s", he->h_name);
+ }
+ }
+ if (fclose(bpf))
+ warnx("could not close %s", bootpfile);
+ return(res);
+#else
+ return(0); /* ENOTSUP */
+#endif
+ }
+ /* skip to next entry */
+ pch = ch = getc(bpf);
+ while ( ! ( ch == '\n' && pch != '\\') && ch != EOF) {
+ pch = ch; ch = getc(bpf);
+ }
+ }
+ if (fclose(bpf)) { warnx("could not close %s", bootpfile); }
+ return(res);
+}
diff --git a/usr.sbin/bootparamd/bootparamd/bootparams.5 b/usr.sbin/bootparamd/bootparamd/bootparams.5
new file mode 100644
index 0000000..c7c6785
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/bootparams.5
@@ -0,0 +1,86 @@
+.\"
+.\" Copyright (c) 1994 Gordon W. Ross
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\" 3. The name of the author may not be used to endorse or promote products
+.\" derived from this software without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.\" from: Id: bootparams.5,v 1.2 1994/10/03 19:26:13 gwr Exp
+.\" $FreeBSD$
+.\"
+.Dd October 2, 1994
+.Dt BOOTPARAMS 5
+.Os
+.Sh NAME
+.Nm bootparams
+.Nd boot parameter database
+.Sh SYNOPSIS
+.Nm /etc/bootparams
+.Sh DESCRIPTION
+The
+.Nm
+file specifies the boot parameters that
+.Xr diskless 8
+clients may request when booting over the network.
+Each client supported by this server must have an entry in the
+.Nm
+file containing the pathnames for its
+.Dq root
+and (optionally)
+.Dq swap
+areas.
+.Pp
+Each line in the file
+(other than comment lines that begin with a
+.Ql # )
+specifies the client name followed by the pathnames that
+the client may request by their logical names.
+The components of the line are delimited with blank or tab,
+and may be continued onto multiple lines with a backslash.
+.Pp
+For example:
+.Bd -literal -offset indent
+dummy root=host:/export/dummy/root \\
+ swap=host:/export/dummy/swap \\
+ dump=host:/export/dummy/swap
+.Ed
+.Pp
+When the client named
+.Dq dummy
+requests the pathname for its logical
+.Dq root
+it will be given the pathname
+.Dq Pa host:/export/dummy/root
+as the response to its
+.Tn RPC
+request.
+The
+.Dq host:
+component must be supplied.
+.Sh FILES
+.Bl -tag -width /etc/bootparams -compact
+.It Pa /etc/bootparams
+default configuration file
+.El
+.Sh SEE ALSO
+.Xr bootparamd 8 ,
+.Xr diskless 8
diff --git a/usr.sbin/bootparamd/bootparamd/main.c b/usr.sbin/bootparamd/bootparamd/main.c
new file mode 100644
index 0000000..04f5cef
--- /dev/null
+++ b/usr.sbin/bootparamd/bootparamd/main.c
@@ -0,0 +1,115 @@
+/*
+
+This code is not copyright, and is placed in the public domain. Feel free to
+use and modify. Please send modifications and/or suggestions + bug fixes to
+
+ Klas Heggemann <klas@nada.kth.se>
+
+*/
+
+#ifndef lint
+static const char rcsid[] =
+ "$FreeBSD$";
+#endif /* not lint */
+
+#include <ctype.h>
+#include <err.h>
+#include <netdb.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <syslog.h>
+#include <unistd.h>
+#include <rpc/rpc.h>
+#include <rpc/pmap_clnt.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include "bootparam_prot.h"
+
+int debug = 0;
+int dolog = 0;
+in_addr_t route_addr = -1;
+struct sockaddr_in my_addr;
+char *bootpfile = "/etc/bootparams";
+
+static void usage(void);
+
+int
+main(int argc, char **argv)
+{
+ SVCXPRT *transp;
+ struct hostent *he;
+ struct stat buf;
+ int c;
+
+ while ((c = getopt(argc, argv,"dsr:f:")) != -1)
+ switch (c) {
+ case 'd':
+ debug = 1;
+ break;
+ case 'r':
+ if (isdigit((unsigned char)*optarg)) {
+ route_addr = inet_addr(optarg);
+ break;
+ } else {
+ he = gethostbyname(optarg);
+ if (he) {
+ bcopy(he->h_addr, (char *)&route_addr, sizeof(route_addr));
+ break;
+ } else {
+ errx(1, "no such host %s", optarg);
+ }
+ }
+ case 'f':
+ bootpfile = optarg;
+ break;
+ case 's':
+ dolog = 1;
+#ifndef LOG_DAEMON
+ openlog("bootparamd", 0 , 0);
+#else
+ openlog("bootparamd", 0 , LOG_DAEMON);
+ setlogmask(LOG_UPTO(LOG_NOTICE));
+#endif
+ break;
+ default:
+ usage();
+ }
+
+ if ( stat(bootpfile, &buf ) )
+ err(1, "%s", bootpfile);
+
+ if (route_addr == INADDR_NONE) {
+ get_myaddress(&my_addr);
+ bcopy(&my_addr.sin_addr.s_addr, &route_addr, sizeof (route_addr));
+ }
+
+ if (!debug) {
+ if (daemon(0,0))
+ err(1, "fork");
+ }
+
+
+ (void)pmap_unset(BOOTPARAMPROG, BOOTPARAMVERS);
+
+ transp = svcudp_create(RPC_ANYSOCK);
+ if (transp == NULL)
+ errx(1, "cannot create udp service");
+ if (!svc_register(transp, BOOTPARAMPROG, BOOTPARAMVERS, bootparamprog_1, IPPROTO_UDP))
+ errx(1, "unable to register (BOOTPARAMPROG, BOOTPARAMVERS, udp)");
+
+ svc_run();
+ errx(1, "svc_run returned");
+}
+
+static void
+usage(void)
+{
+ fprintf(stderr,
+ "usage: bootparamd [-d] [-s] [-r router] [-f bootparmsfile]\n");
+ exit(1);
+}
diff --git a/usr.sbin/bootparamd/callbootd/Makefile b/usr.sbin/bootparamd/callbootd/Makefile
new file mode 100644
index 0000000..28b1e26
--- /dev/null
+++ b/usr.sbin/bootparamd/callbootd/Makefile
@@ -0,0 +1,24 @@
+# from: @(#)Makefile 5.8 (Berkeley) 7/28/90
+# $FreeBSD$
+
+PROG= callbootd
+MAN=
+SRCS= callbootd.c ${GENSRCS}
+GENSRCS=bootparam_prot.h bootparam_prot_clnt.c bootparam_prot_xdr.c
+
+CFLAGS+= -I.
+
+CLEANFILES= ${GENSRCS}
+
+RPCSRC= ${DESTDIR}/usr/include/rpcsvc/bootparam_prot.x
+
+bootparam_prot_clnt.c: ${RPCSRC}
+ RPCGEN_CPP=${CPP:Q} rpcgen -C -l -o ${.TARGET} ${RPCSRC}
+
+bootparam_prot_xdr.c: ${RPCSRC}
+ RPCGEN_CPP=${CPP:Q} rpcgen -C -c -o ${.TARGET} ${RPCSRC}
+
+bootparam_prot.h: ${RPCSRC}
+ RPCGEN_CPP=${CPP:Q} rpcgen -C -h -o ${.TARGET} ${RPCSRC}
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/bootparamd/callbootd/Makefile.depend b/usr.sbin/bootparamd/callbootd/Makefile.depend
new file mode 100644
index 0000000..e34ede1
--- /dev/null
+++ b/usr.sbin/bootparamd/callbootd/Makefile.depend
@@ -0,0 +1,31 @@
+# $FreeBSD$
+# Autogenerated - do NOT edit!
+
+DIRDEPS = \
+ gnu/lib/csu \
+ gnu/lib/libgcc \
+ include \
+ include/arpa \
+ include/rpc \
+ include/rpcsvc \
+ include/xlocale \
+ lib/${CSU_DIR} \
+ lib/libc \
+ lib/libcompiler_rt \
+
+
+.include <dirdeps.mk>
+
+.if ${DEP_RELDIR} == ${_DEP_RELDIR}
+# local dependencies - needed for -jN in clean tree
+bootparam_prot_clnt.o: bootparam_prot.h
+bootparam_prot_clnt.o: bootparam_prot_clnt.c
+bootparam_prot_clnt.po: bootparam_prot.h
+bootparam_prot_clnt.po: bootparam_prot_clnt.c
+bootparam_prot_xdr.o: bootparam_prot.h
+bootparam_prot_xdr.o: bootparam_prot_xdr.c
+bootparam_prot_xdr.po: bootparam_prot.h
+bootparam_prot_xdr.po: bootparam_prot_xdr.c
+callbootd.o: bootparam_prot.h
+callbootd.po: bootparam_prot.h
+.endif
diff --git a/usr.sbin/bootparamd/callbootd/callbootd.c b/usr.sbin/bootparamd/callbootd/callbootd.c
new file mode 100644
index 0000000..7c32fee
--- /dev/null
+++ b/usr.sbin/bootparamd/callbootd/callbootd.c
@@ -0,0 +1,204 @@
+/*
+
+This code is not copyright, and is placed in the public domain. Feel free to
+use and modify. Please send modifications and/or suggestions + bug fixes to
+
+ Klas Heggemann <klas@nada.kth.se>
+
+*/
+
+#ifndef lint
+static const char rcsid[] =
+ "$FreeBSD$";
+#endif /* not lint */
+
+#include "bootparam_prot.h"
+#include <rpc/rpc.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <err.h>
+#include <netdb.h>
+#include <stdlib.h>
+
+
+/* #define bp_address_u bp_address */
+#include <stdio.h>
+#include <string.h>
+
+int broadcast;
+
+char cln[MAX_MACHINE_NAME+1];
+char dmn[MAX_MACHINE_NAME+1];
+char path[MAX_PATH_LEN+1];
+extern char *inet_ntoa();
+static void usage(void);
+int printgetfile(bp_getfile_res *);
+int printwhoami(bp_whoami_res *);
+
+bool_t
+eachres_whoami(resultp, raddr)
+bp_whoami_res *resultp;
+struct sockaddr_in *raddr;
+{
+ struct hostent *he;
+
+ he = gethostbyaddr((char *)&raddr->sin_addr.s_addr,4,AF_INET);
+ printf("%s answered:\n", he ? he->h_name : inet_ntoa(raddr->sin_addr));
+ printwhoami(resultp);
+ printf("\n");
+ return(0);
+}
+
+bool_t
+eachres_getfile(resultp, raddr)
+bp_getfile_res *resultp;
+struct sockaddr_in *raddr;
+{
+ struct hostent *he;
+
+ he = gethostbyaddr((char *)&raddr->sin_addr.s_addr,4,AF_INET);
+ printf("%s answered:\n", he ? he->h_name : inet_ntoa(raddr->sin_addr));
+ printgetfile(resultp);
+ printf("\n");
+ return(0);
+}
+
+
+int
+main(argc, argv)
+int argc;
+char **argv;
+{
+ char *server;
+
+ bp_whoami_arg whoami_arg;
+ bp_whoami_res *whoami_res, stat_whoami_res;
+ bp_getfile_arg getfile_arg;
+ bp_getfile_res *getfile_res, stat_getfile_res;
+
+
+ long the_inet_addr;
+ CLIENT *clnt;
+
+ stat_whoami_res.client_name = cln;
+ stat_whoami_res.domain_name = dmn;
+
+ stat_getfile_res.server_name = cln;
+ stat_getfile_res.server_path = path;
+
+ if (argc < 3)
+ usage();
+
+ server = argv[1];
+ if ( ! strcmp(server , "all") ) broadcast = 1;
+
+ if ( ! broadcast ) {
+ clnt = clnt_create(server,BOOTPARAMPROG, BOOTPARAMVERS, "udp");
+ if ( clnt == NULL )
+ errx(1, "could not contact bootparam server on host %s", server);
+ }
+
+ switch (argc) {
+ case 3:
+ whoami_arg.client_address.address_type = IP_ADDR_TYPE;
+ the_inet_addr = inet_addr(argv[2]);
+ if ( the_inet_addr == INADDR_NONE)
+ errx(2, "bogus addr %s", argv[2]);
+ bcopy(&the_inet_addr,&whoami_arg.client_address.bp_address_u.ip_addr,4);
+
+ if (! broadcast ) {
+ whoami_res = bootparamproc_whoami_1(&whoami_arg, clnt);
+ printf("Whoami returning:\n");
+ if (printwhoami(whoami_res)) {
+ errx(1, "bad answer returned from server %s", server);
+ } else
+ exit(0);
+ } else {
+ (void)clnt_broadcast(BOOTPARAMPROG, BOOTPARAMVERS,
+ BOOTPARAMPROC_WHOAMI,
+ (xdrproc_t)xdr_bp_whoami_arg,
+ (char *)&whoami_arg,
+ (xdrproc_t)xdr_bp_whoami_res,
+ (char *)&stat_whoami_res,
+ (resultproc_t)eachres_whoami);
+ exit(0);
+ }
+
+ case 4:
+
+ getfile_arg.client_name = argv[2];
+ getfile_arg.file_id = argv[3];
+
+ if (! broadcast ) {
+ getfile_res = bootparamproc_getfile_1(&getfile_arg,clnt);
+ printf("getfile returning:\n");
+ if (printgetfile(getfile_res)) {
+ errx(1, "bad answer returned from server %s", server);
+ } else
+ exit(0);
+ } else {
+ (void)clnt_broadcast(BOOTPARAMPROG, BOOTPARAMVERS,
+ BOOTPARAMPROC_GETFILE,
+ (xdrproc_t)xdr_bp_getfile_arg,
+ (char *)&getfile_arg,
+ (xdrproc_t)xdr_bp_getfile_res,
+ (char *)&stat_getfile_res,
+ (resultproc_t)eachres_getfile);
+ exit(0);
+ }
+
+ default:
+
+ usage();
+ }
+
+}
+
+
+static void
+usage()
+{
+ fprintf(stderr,
+ "usage: callbootd server procnum (IP-addr | host fileid)\n");
+ exit(1);
+}
+
+int
+printwhoami(res)
+bp_whoami_res *res;
+{
+ if ( res) {
+ printf("client_name:\t%s\ndomain_name:\t%s\n",
+ res->client_name, res->domain_name);
+ printf("router:\t%d.%d.%d.%d\n",
+ 255 & res->router_address.bp_address_u.ip_addr.net,
+ 255 & res->router_address.bp_address_u.ip_addr.host,
+ 255 & res->router_address.bp_address_u.ip_addr.lh,
+ 255 & res->router_address.bp_address_u.ip_addr.impno);
+ return(0);
+ } else {
+ warnx("null answer!!!");
+ return(1);
+ }
+ }
+
+
+
+
+int
+printgetfile(res)
+bp_getfile_res *res;
+{
+ if (res) {
+ printf("server_name:\t%s\nserver_address:\t%s\npath:\t%s\n",
+ res->server_name,
+ inet_ntoa(*(struct in_addr *)&res->server_address.bp_address_u.ip_addr),
+ res->server_path);
+ return(0);
+ } else {
+ warnx("null answer!!!");
+ return(1);
+ }
+ }
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