threaded dns daemon, optimized for caching

Submitted by Sebastian Stark <seb@todesplanet.de>
2001-06-14 14:46:07 +00:00 · 2001-06-14 14:46:07 +00:00 · 82a4c631a2
commit 82a4c631a2
parent 82bb46e55f
8 changed files with 305 additions and 0 deletions
--- a/net/pdnsd/Makefile
+++ b/net/pdnsd/Makefile
@ -0,0 +1,39 @@
+# $OpenBSD: Makefile,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $
+
+COMMENT=		"threaded dns daemon, optimized for caching"
+
+DISTNAME=		pdnsd-1.1.5
+CATEGORIES=     	net
+NEED_VERSION=		1.414
+HOMEPAGE=		http://home.t-online.de/home/Moestl/
+
+MAINTAINER=		Sebastian Stark <seb@todesplanet.de>
+
+# GPLv2
+PERMIT_PACKAGE_CDROM=	Yes
+PERMIT_PACKAGE_FTP=	Yes
+PERMIT_DISTFILES_CDROM=	Yes
+PERMIT_DISTFILES_FTP=	Yes
+
+MASTER_SITES=		${HOMEPAGE}
+
+SEPARATE_BUILD=		concurrent
+
+CONFIGURE_STYLE=	gnu
+CONFIGURE_ARGS+=	--with-target=BSD \
+			--with-random-device=arc4random \
+			--enable-strict-rfc2181 \
+			--with-cachedir="/var/pdnsd" \
+			--with-default-id=pdnsd
+
+DOCFILES=		faq.txt intro.txt manual.txt
+
+post-install:
+	${INSTALL_DATA_DIR} ${PREFIX}/share/examples/pdnsd
+	${INSTALL_DATA} ${WRKBUILD}/doc/pdnsd.conf ${PREFIX}/share/examples/pdnsd
+	${INSTALL_DATA_DIR} ${PREFIX}/share/doc/pdnsd
+.for file in ${DOCFILES}
+	${INSTALL_DATA} ${WRKSRC}/doc/txt/${file} ${PREFIX}/share/doc/pdnsd
+.endfor
+
+.include <bsd.port.mk>
--- a/net/pdnsd/files/md5
+++ b/net/pdnsd/files/md5
@ -0,0 +1,3 @@
+MD5 (pdnsd-1.1.5.tar.gz) = 847376a31a8546f5a800d18011beca32
+RMD160 (pdnsd-1.1.5.tar.gz) = 55a28a46427e63cf0142615795d9a976ad1e5a46
+SHA1 (pdnsd-1.1.5.tar.gz) = 759a49ed69db0ebb93ae957c1506828279ab2554
--- a/net/pdnsd/patches/patch-icmp_c
+++ b/net/pdnsd/patches/patch-icmp_c
@ -0,0 +1,14 @@
+$OpenBSD: patch-icmp_c,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $
+
+--- src/icmp.c.orig	Wed May  9 19:51:52 2001
+++ src/icmp.c	Thu Jun 14 11:09:30 2001
+@@ -48,7 +48,9 @@ Boston, MA 02111-1307, USA.  */
+ # include <netinet/ip6.h>
+ # include <netinet/icmp6.h>
+ #endif
+#ifndef __OPENBSD__
+ #include <netinet/ip.h>
+#endif
+ #include <netdb.h>
+ #include "icmp.h"
+ #include "error.h"
--- a/net/pdnsd/patches/patch-netdev_c
+++ b/net/pdnsd/patches/patch-netdev_c
@ -0,0 +1,31 @@
+$OpenBSD: patch-netdev_c,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $
+
+- add define from FreeBSD net/if.h as we don't have it here
+
+--- src/netdev.c.orig	Wed May  9 19:51:52 2001
+++ src/netdev.c	Thu Jun 14 11:09:05 2001
+@@ -22,7 +22,9 @@ Boston, MA 02111-1307, USA.  */
+ #include "ipvers.h"
+ #include <sys/stat.h>
+ #include <sys/ioctl.h>
+#ifndef __OPENBSD__
+ #include <net/if.h>
+#endif
+ #include <netdb.h>
+ #include <string.h>
+ #include <unistd.h>
+@@ -37,6 +39,14 @@ Boston, MA 02111-1307, USA.  */
+ static char rcsid[]="$Id: patch-netdev_c,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $";
+ #endif
+ 
+/* borrowed from FreeBSD net/if.h */
+#ifdef __OpenBSD__
+#define _SIZEOF_ADDR_IFREQ(ifr) \
+((ifr).ifr_addr.sa_len > sizeof(struct sockaddr) ? \
+ (sizeof(struct ifreq) - sizeof(struct sockaddr) + \
+  (ifr).ifr_addr.sa_len) : sizeof(struct ifreq))
+#endif
+	
+ /*
+  * These portion is Linux/FreeBSD specific. Please write interface-detection routines for other
+  * flavours of Unix if you can and want.
--- a/net/pdnsd/pkg/DEINSTALL
+++ b/net/pdnsd/pkg/DEINSTALL
@ -0,0 +1,51 @@
+#!/bin/sh
+# $OpenBSD: DEINSTALL,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $
+#
+# De-installation setup of pdnsd
+
+# exit on errors, use a sane path and install prefix
+#
+set -e
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+PREFIX=${PKG_PREFIX:-/usr/local}
+CONFIG_DIR=${SYSCONFDIR}
+
+# Function: tell the user what they need to do to delete the port completely
+#
+do_notice()
+{
+    echo
+    echo "+---------------"
+    echo "| To completely deinstall the $1 package you need to perform"
+    echo "| these steps as root:"
+    echo "|"
+    echo "|       rm -f ${CONFIG_DIR}/pdnsd.conf"
+    echo "|       rm -rf /var/pdnsd"
+    echo "|       rm -f /var/run/pdnsd.pid"
+    echo "|"
+    echo "| Do not do this if you plan on re-installing $1"
+    echo "| at some future time."
+    echo "+---------------"
+    echo
+}
+
+# Verify proper execution
+#
+if [ $# -ne 2 ]; then
+    echo "usage: $0 distname DEINSTALL" >&2
+    exit 1
+fi
+
+# Verify/process the command
+#
+case $2 in
+    DEINSTALL)
+	do_notice "$1"
+	;;
+    *)
+	echo "usage: $0 distname DEINSTALL" >&2
+	exit 1
+	;;
+esac
+
+exit 0
--- a/net/pdnsd/pkg/DESCR
+++ b/net/pdnsd/pkg/DESCR
@ -0,0 +1,21 @@
+pdnsd is a proxy dns server with permanent caching (the cache
+contents are written to hard disk on exit) that is designed to cope
+with unreacheable or down dns servers (for example in dial-in
+networking).
+
+pdnsd is configurable via a file and supports run-time configuration
+using the program pdnsd-ctl that comes with pdnsd.
+
+Wonder why you should use it instead of BIND?
+
+* permanent disk cache (useful for frequent power-offs/reboots)
+* usually smaller memory footprint (depends on cache size)
+* offline-detection prevents hangs (e.g. the typical hang on startup
+  of some Netscape Navigator versions if not dialed in)
+* better control about timeouts (also to prevent hangs)
+* better control over the cache
+* better run-time control
+* strict RFC 2181 matching
+* negative cacheing
+
+WWW: ${HOMEPAGE}
--- a/net/pdnsd/pkg/INSTALL
+++ b/net/pdnsd/pkg/INSTALL
@ -0,0 +1,136 @@
+#!/bin/sh
+# $OpenBSD: INSTALL,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $
+#
+# Pre/post-installation setup of pdnsd
+
+# exit on errors, use a sane path and install prefix
+#
+set -e
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+PREFIX=${PKG_PREFIX:-/usr/local}
+CONFIG_DIR=${SYSCONFDIR}
+SAMPLE_CONFIG_DIR=$PREFIX/share/examples/pdnsd
+CACHE_DIR=/var/pdnsd
+ID=pdnsd
+
+# Function: user "pdnsd" is not available
+#
+do_notice_user()
+{
+echo
+echo "+---------------"
+echo "| Please add user ${ID} and group ${ID}"
+echo "| "$1" won't work without it."
+echo "| Example:"
+echo "| groupadd ${ID}"
+echo "| useradd -c PDNSD -d /nonexistent -g ${ID} -s /sbin/nologin ${ID}"
+echo "+---------------"
+exit 1
+}
+
+# Function: install configuration files
+#
+do_install_conf()
+{
+install -d -o root -g wheel ${CONFIG_DIR}
+install -o root -g wheel ${SAMPLE_CONFIG_DIR}/pdnsd.conf \
+${CONFIG_DIR}/pdnsd.conf
+echo
+echo "+---------------"
+echo "| The $1 configuration files have been installed in ${CONFIG_DIR}."
+echo "| Please view these files and change the configuration to meet"
+echo "| your needs."
+echo "|"
+echo "| You may want to put the following in /etc/rc.local:"
+echo "|"
+echo "| if [ -x /usr/local/sbin/pdnsd ]; then"
+echo "|   echo -n ' pdnsd'; /usr/local/sbin/pdnsd -4 -s -d -p /var/run/pdnsd.pid"
+echo "| fi"
+echo "+---------------"
+}
+
+# Function: install cache dir
+#
+do_install_cachedir()
+{
+install -d -o ${ID} -g ${ID} ${CACHE_DIR}
+dd if=/dev/zero of=${CACHE_DIR}/pdnsd.cache bs=1 count=4 2>/dev/null
+chown ${ID}:${ID} ${CACHE_DIR}/pdnsd.cache
+echo
+echo "+---------------"
+echo "| The $1 caching directory has been installed in ${CACHE_DIR}."
+echo "+---------------"
+}
+
+# Function: tell the user what they need to do to use the port just installed
+#
+do_notice_conf()
+{
+    echo
+    echo "+---------------"
+    echo "| The existing $1 configuration files in ${CONFIG_DIR} have NOT"
+    echo "| been changed.  You may want to compare them to the current samples"
+    echo "| in ${SAMPLE_CONFIG_DIR}, and update your configuration files"
+    echo "| as needed."
+    echo "+---------------"
+}
+
+# Function: tell the user what they need to do to use the port just installed
+#
+do_notice_cachedir()
+{
+    echo
+    echo "+---------------"
+    echo "| The caching directory ${CACHE_DIR} has not been touched."
+    echo "+---------------"
+}
+
+# Function: inform user where documentation has been installed
+#
+do_notice_docs()
+{
+    echo
+    echo "+---------------"
+    echo "| Documentation files for $1 have been copied to"
+    echo "| ${PREFIX}/share/doc/pdnsd"
+    echo "+---------------"
+}
+
+
+
+# Verify proper execution
+#
+if [ $# -ne 2 ]; then
+    echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
+    exit 1
+fi
+
+# Verify/process the command
+#
+case $2 in
+    PRE-INSTALL)
+	userinfo  -e ${ID} || do_notice_user "$1"
+	groupinfo -e ${ID} || do_notice_user "$1"
+	;;
+    POST-INSTALL)
+	if [ ! -d ${CONFIG_DIR} ]; then
+	    do_install_conf "$1"
+	elif [ ! -f ${CONFIG_DIR}/pdnsd.conf ]; then
+	    do_install_conf "$1"
+	else
+	    do_notice_conf "$1"
+	fi
+	if [ ! -d ${CACHE_DIR} ]; then
+	    do_install_cachedir "$1"
+	else
+	    do_notice_cachedir "$1"
+	fi
+	do_notice_docs "$1"
+	;;
+    *)
+	echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
+	exit 1
+	;;
+esac
+
+exit 0
--- a/net/pdnsd/pkg/PLIST
+++ b/net/pdnsd/pkg/PLIST
@ -0,0 +1,10 @@
+@comment $OpenBSD: PLIST,v 1.1.1.1 2001/06/14 14:46:07 camield Exp $
+man/man8/pdnsd-ctl.8
+sbin/pdnsd
+sbin/pdnsd-ctl
+share/doc/pdnsd/faq.txt
+share/doc/pdnsd/intro.txt
+share/doc/pdnsd/manual.txt
+share/examples/pdnsd/pdnsd.conf
+@dirrm share/examples/pdnsd
+@dirrm share/doc/pdnsd