Import of pkgsrc-2013Q2

sysutils/lambd/DESCR

@@ -0,0 +1 @@
+shutdown switch monitoring daemon for Wildlab LAMB

sysutils/lambd/Makefile

@@ -0,0 +1,24 @@
+# $NetBSD: Makefile,v 1.16 2012/10/23 19:51:09 asau Exp $
+
+DISTNAME=	lambd-20010719
+PKGREVISION=	2
+CATEGORIES=	sysutils
+MASTER_SITES=	# none
+DISTFILES=	# none
+
+MAINTAINER=	pkgsrc-users@NetBSD.org
+COMMENT=	Shutdown switch monitoring daemon for Wildlab LAMB
+
+ONLY_FOR_PLATFORM=	NetBSD-*-i386
+
+USE_BSD_MAKEFILE=	yes
+USE_TOOLS+=		groff nroff
+
+INSTALLATION_DIRS=	sbin ${PKGMANDIR}/cat8 ${PKGMANDIR}/man8
+
+do-extract:
+	${MKDIR} ${WRKSRC}
+	${CP} ${FILESDIR}/*.[ch8] ${WRKSRC}
+	${CP} ${FILESDIR}/Makefile ${WRKSRC}
+
+.include "../../mk/bsd.pkg.mk"

sysutils/lambd/PLIST

@@ -0,0 +1,4 @@
+@comment $NetBSD: PLIST,v 1.2 2007/12/31 03:04:00 obache Exp $
+man/cat8/lambd.0
+man/man8/lambd.8
+sbin/lambd

sysutils/lambd/files/Makefile

@@ -0,0 +1,14 @@
+#	$NetBSD: Makefile,v 1.3 2007/12/31 03:09:31 obache Exp $
+
+PROG=	lambd
+SRCS=	lambd.c lambio.c
+MAN=	lambd.8
+
+WARNS?=	2
+BINDIR=	${PREFIX}/sbin
+LDSTATIC=	-static
+
+LDADD+=	-li386
+DPADD+=	/usr/lib/libi386.a
+
+.include <bsd.prog.mk>

sysutils/lambd/files/lambd.8

@@ -0,0 +1,79 @@
+.\"	$NetBSD: lambd.8,v 1.5 2001/12/03 19:03:24 wiz Exp $
+.\"
+.\" Copyright (C) 2001 WIDE Project.  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. Neither the name of the project nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``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 PROJECT OR CONTRIBUTORS 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.
+.\"
+.Dd July 14, 2001
+.Dt LAMBD 8
+.Os
+.Sh NAME
+.Nm lambd
+.Nd shutdown switch monitoring daemon for Wildlab LAMB
+.Sh SYNOPSIS
+.Nm
+.Op Fl Ldfn
+.Op Fl M Ar str
+.Op Ar usec
+.Sh DESCRIPTION
+.Nm
+monitors shutdown switch on Wildlab LAMB, and issues
+.Dq Li shutdown -h now
+if pressed.
+It also blinks LED every 1 second, or the interval specified by
+.Ar usec .
+Normally
+.Nm
+becomes a daemon on invocation.
+.Pp
+The following options are available:
+.Bl -tag -width indent
+.It Fl L
+Instead of heartbeat, LED will present the current load average.
+A single blink means 0.5 in load average.
+therefore, if you see 4 blinks, the current load average would be 2.
+.Ar usec
+argument decides the interval between LED blinks.
+.It Fl M Ar str
+Show an alphanumeric string,
+.Ar str ,
+in morse code on LED.
+.Ar usec
+argument decides the speed of the morse code.
+.It Fl d
+The flag lets
+.Nm
+generate more messages, and forbids it from shutting down the machine
+even if the shutdown button is pressed.
+.It Fl f
+.Nm
+will run in foreground mode
+.Pq do not become daemon .
+.It Fl n
+Avoid any hardware I/O accesses from
+.Nm Ns .
+.El
+.Sh SEE ALSO
+.Pa http://www.wildlab.com/

sysutils/lambd/files/lambd.c

@@ -0,0 +1,326 @@
+/*	$NetBSD: lambd.c,v 1.6 2007/12/23 00:32:49 tnn Exp $	*/
+
+/*
+ * Copyright (C) 2001 WIDE Project.  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. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``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 PROJECT OR CONTRIBUTORS 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.
+ */
+
+#include <sys/types.h>
+#include <machine/sysarch.h>
+#include <machine/pio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <err.h>
+#include <ctype.h>
+
+#include "lambio.h"
+
+#define BASEPORT	(0x378)
+
+int main __P((int, char **));
+void usage __P((void));
+void mainloop __P((void));
+void lsleep __P((unsigned long));
+int monitor __P((void));
+void led __P((int));
+
+int cycle __P((void));
+int loadavg __P((void));
+int morse __P((void));
+
+int foreground = 0;
+int debug = 0;
+#ifdef __i386__
+int nohw = 0;
+#else
+const int nohw = 1;
+#endif
+unsigned long delay = 1 * 1000000;
+const char *morsestr = "LAMB";
+
+int (*func) __P((void)) = cycle;
+
+int
+main(argc, argv)
+	int argc;
+	char **argv;
+{
+	int ch;
+	char *p, *ep;
+
+	while ((ch = getopt(argc, argv, "LM:dfn")) != -1) {
+		switch (ch) {
+		case 'L':
+			func = loadavg;
+			break;
+		case 'M':
+			func = morse;
+			morsestr = optarg;
+			break;
+		case 'd':
+			debug++;
+			break;
+		case 'f':
+			foreground++;
+			break;
+		case 'n':
+			nohw++;
+			break;
+		default:
+			usage();
+			exit(1);
+		}
+	}
+
+	if (!islamb()) {
+		if (debug)
+			fprintf(stderr, "it is not lamb\n");
+		nohw++;
+	} else
+		if (debug)
+			fprintf(stderr, "it is indeed lamb\n");
+
+	argc -= optind;
+	argv += optind;
+
+	switch (argc) {
+	case 0:
+		break;
+	case 1:
+		p = *argv;
+		ep = NULL;
+		delay = strtoul(*argv, &ep, 10);
+		if (ep && !*ep)
+			break;
+		/* FALLTHROUGH */
+	default:
+		usage();
+		exit(1);
+	}
+
+	if (!nohw) {
+		if (lamb_open() < 0) {
+			err(1, "lamb_open");
+			/* NOTREACHED */
+		}
+	}
+
+	if (!foreground)
+		daemon(0, 0);
+
+	if (debug)
+		fprintf(stderr, "delay=%lu\n", delay);
+	mainloop();
+	/* NOTREACHED */
+
+	exit(0);	/* silent gcc */
+}
+
+void
+usage()
+{
+	fprintf(stderr, "usage: lambd [-LMdfn] [usec]\n");
+}
+
+void
+mainloop()
+{
+	led(0);
+	while (1) {
+		if ((*func)())
+			break;
+	}
+
+	led(0);
+	if (debug) {
+		fprintf(stderr, "shutdown -h now\n");
+		exit(0);
+	} else {
+		execl("/sbin/shutdown", "shutdown", "-h", "now", NULL);
+		/* NOTREACHED */
+	}
+}
+
+void
+lsleep(usec)
+	unsigned long usec;
+{
+
+	sleep(usec / 1000000);
+	usleep(usec % 1000000);
+}
+
+int
+monitor()
+{
+	int i;
+
+	if (nohw)
+		return 0;
+
+	for (i = 0; i < 10; i++)
+		if (!lamb_reboot())
+			return 0;
+	return 1;
+}
+
+void
+led(on)
+	int on;
+{
+
+	if (debug)
+		fprintf(stderr, "led=%d\n", on);
+	if (nohw)
+		return;
+
+	lamb_led(on);
+}
+
+/*
+ * define a interesting functions below!
+ */
+
+int
+cycle()
+{
+	if (monitor())
+		return 1;
+	led(1);
+	lsleep(delay / 2);
+
+	if (monitor())
+		return 1;
+	led(0);
+	lsleep(delay / 2);
+	return 0;
+}
+
+int
+loadavg()
+{
+	double v;
+	int i;
+	unsigned long t = delay / 10;
+
+	getloadavg(&v, 1);
+	if (debug)
+		fprintf(stderr, "loadavg=%g\n", v);
+	for (i = 0; i < v * 2; i++) {
+		if (monitor())
+			return 1;
+		led(1);
+		lsleep(t);
+		led(0);
+		lsleep(t);
+	}
+	lsleep(t * 5);
+	return 0;
+}
+
+static const char *const digit[] = {
+	"-----",
+	".----",
+	"..---",
+	"...--",
+	"....-",
+	".....",
+	"-....",
+	"--...",
+	"---..",
+	"----.",
+};
+static const char *const alph[] = {
+	".-",
+	"-...",
+	"-.-.",
+	"-..",
+	".",
+	"..-.",
+	"--.",
+	"....",
+	"..",
+	".---",
+	"-.-",
+	".-..",
+	"--",
+	"-.",
+	"---",
+	".--.",
+	"--.-",
+	".-.",
+	"...",
+	"-",
+	"..-",
+	"...-",
+	".--",
+	"-..-",
+	"-.--",
+	"--..",
+};
+
+int
+morse()
+{
+	unsigned const char *p, *q;
+	int mark, blank;
+	unsigned long t = delay / 10;
+
+	for (p = (unsigned char*)morsestr; *p; p++) {
+		if (monitor())
+			return 1;
+
+		if (isdigit(*p))
+			q = (unsigned char*)digit[*p - '0'];
+		else if (isalpha(*p) && isupper(*p))
+			q = (unsigned char*)alph[*p - 'A'];
+		else if (isalpha(*p) && islower(*p))
+			q = (unsigned char*)alph[*p - 'a'];
+		else
+			q = NULL;
+
+		if (debug)
+			printf("%c <%s>\n", *p, q);
+		for (/*nothing*/; *q; q++) {
+			switch (*q) {
+			case '-':
+				mark = 3; blank = 1; break;
+			case '.':
+				mark = 1; blank = 1; break;
+			default:
+				mark = 0; blank = 3; break;
+			}
+			led(1);
+			lsleep(mark * t);
+			led(0);
+			lsleep(blank * t);
+		}
+		lsleep(1 * t);
+	}
+	lsleep(10 * t);
+	return 0;
+}

sysutils/lambd/files/lambio.c

@@ -0,0 +1,137 @@
+/*	$NetBSD: lambio.c,v 1.4 2010/10/12 22:28:54 joerg Exp $	*/
+
+/*
+ * Copyright (C) 2001 WIDE Project.  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. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``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 PROJECT OR CONTRIBUTORS 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.
+ */
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/if_ether.h>
+#include <ifaddrs.h>
+#include <string.h>
+
+#include <machine/sysarch.h>
+#include <machine/pio.h>
+
+#include "lambio.h"
+
+#define BASEPORT	(0x378)
+
+/* We get these from libi386.so, but there are no public prototypes. */
+
+int i386_get_ioperm(u_long *);
+int i386_set_ioperm(u_long *);
+
+/*
+ * These used to be provided by machine/pio.h as inline functions,
+ * but that's not true anymore, so use a local copy.
+ */
+
+static void
+lamb_outb(unsigned port, u_int8_t data)
+{
+	asm volatile("outb %0,%w1" : : "a" (data), "d" (port));
+}
+
+static u_int8_t
+lamb_inb(unsigned port)
+{
+	u_int8_t data;
+	__asm volatile("inb %w1,%0" : "=a" (data) : "d" (port));
+	return data;
+}
+
+int
+lamb_open()
+{
+	unsigned long ioperm[1024 / sizeof(unsigned long) / 8];
+	int off, bit;
+	int i;
+
+	if (i386_get_ioperm(ioperm) < 0)
+		return -1;
+	for (i = 0; i < 3; i++) {
+		off = (BASEPORT + i);
+		bit = off % (sizeof(ioperm[0]) * 8);
+		off /= (sizeof(ioperm[0]) * 8);
+		ioperm[off] &= ~(1 << bit);
+	}
+	if (i386_set_ioperm(ioperm) < 0)
+		return -1;
+
+	return 0;
+}
+
+/* returns 1 if shutdown button is pressed */
+int
+lamb_reboot()
+{
+
+	if ((lamb_inb(BASEPORT + 1) & 0x20) == 0)
+		return 1;
+	else
+		return 0;
+}
+
+void
+lamb_led(on)
+	int on;
+{
+
+	lamb_outb(BASEPORT + 2, on ? 8 : 0);
+}
+
+/*
+ * check MAC address against IEEE-registered Wildlab MAC address
+ */
+int
+islamb()
+{
+	struct ifaddrs *ifa, *ifap;
+	struct sockaddr_dl *sdl;
+	const u_int8_t wildlab[] = { 0x00, 0x30, 0xf5 };
+
+	if (getifaddrs(&ifap) < 0)
+		return 0;
+	for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+		if (ifa->ifa_addr->sa_family != AF_LINK)
+			continue;
+		sdl = (struct sockaddr_dl *)ifa->ifa_addr;
+		if (sdl->sdl_alen != sizeof(struct ether_addr))
+			continue;
+		if (memcmp(LLADDR(sdl), wildlab, sizeof(wildlab)) != 0)
+			continue;
+
+		freeifaddrs(ifap);
+		return 1;
+	}
+
+	freeifaddrs(ifap);
+	return 0;
+}

sysutils/lambd/files/lambio.h

@@ -0,0 +1,34 @@
+/*	$NetBSD: lambio.h,v 1.1 2001/07/18 06:47:37 itojun Exp $	*/
+
+/*
+ * Copyright (C) 2001 WIDE Project.  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. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``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 PROJECT OR CONTRIBUTORS 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.
+ */
+
+int lamb_open __P((void));
+int lamb_reboot __P((void));
+void lamb_led __P((int));
+extern int islamb __P((void));