summaryrefslogtreecommitdiff
blob: ee2e6d1d8aa77a82da6e1c0b15b140e7dbdf587f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-dns/pdnsd/pdnsd-1.2.2.ebuild,v 1.8 2005/10/04 20:29:20 mrness Exp $

inherit eutils

DESCRIPTION="Proxy DNS server with permanent caching"
HOMEPAGE="http://www.phys.uu.nl/%7Erombouts/pdnsd.html http://www.phys.uu.nl/~rombouts/pdnsd.html"
SRC_URI="http://www.phys.uu.nl/%7Erombouts/pdnsd/releases/${P}-par.tar.gz"

LICENSE="|| ( BSD GPL-2 )"
SLOT="0"
KEYWORDS="alpha ~amd64 arm ppc s390 ~sparc x86"
IUSE="ipv6 debug isdn nptl"

DEPEND="virtual/libc
	sys-apps/sed
	sys-apps/gawk
	sys-devel/libtool
	sys-devel/gcc
	sys-devel/automake
	sys-devel/autoconf"
RDEPEND="virtual/libc"

pkg_setup() {
	enewgroup pdnsd
	enewuser pdnsd -1 -1 /var/lib/pdnsd pdnsd
}

src_compile() {
	cd ${S} || die
	local myconf

	if useq debug; then
	 	myconf="${myconf} --with-debug=3"
		CFLAGS="${CFLAGS} -g"
	fi
	useq nptl && myconf="${myconf} --with-thread-lib=NPTL"

	[ -c /dev/urandom ] && myconf="${myconf} --with-random-device=/dev/urandom"

	econf \
		--sysconfdir=/etc/pdnsd \
		--with-cachedir=/var/cache/pdnsd \
		--infodir=/usr/share/info --mandir=/usr/share/man \
		--with-default-id=pdnsd \
		`use_enable ipv6` `use_enable isdn` \
		${myconf} \
		|| die "bad configure"

	emake all || die "compile problem"
}

pkg_preinst() {
	# Duplicated so that binary packages work
	enewgroup pdnsd
	enewuser pdnsd -1 -1 /var/lib/pdnsd pdnsd
}


src_test() {
	if [ -x /usr/bin/dig ];
	then
		mkdir ${T}/pdnsd
		echo -n -e "pd12\0\0\0\0" > ${T}/pdnsd/pdnsd.cache
		IPS=$(grep ^nameserver ${ROOT}/etc/resolv.conf | sed -e 's/nameserver \(.*\)/\tip=\1;/g' | xargs)
		#IPS=$(grep ^nameserver ${ROOT}/etc/resolv.conf |  sed -e 's/nameserver//g' | head -n 1)
		sed -e "s/\tip=/${IPS}/" -e "s:cache_dir=:cache_dir=${T}/pdnsd:" ${FILESDIR}/pdnsd.conf.test \
			> ${T}/pdnsd.conf.test
		src/pdnsd -c ${T}/pdnsd.conf.test -g -s -d -p ${T}/pid || die "couldn't start daemon"
		find ${T} -ls

		[ -s ${T}/pid ] || die "empty or no pid file created"
		[ -S ${T}/pdnsd/pdnsd.status ] || die "no socket created"
		src/pdnsd-ctl/pdnsd-ctl   -c ${T}/pdnsd server all up || die "failed to communicate to daemon"
		src/pdnsd-ctl/pdnsd-ctl   -c ${T}/pdnsd status || die "failed to communicate to daemon"
		sleep 3

		dig @127.0.0.1 -p 33455 www.gentoo.org  | fgrep "status: NOERROR" || die "www.gentoo.org lookup failed"
		kill `cat ${T}/pid` || die "failed to terminate daemon"
	fi
}

src_install() {

	emake DESTDIR=${D} install || die

	# Copy cache from prev older versions
	[ -f ${ROOT}/var/lib/pdnsd/pdnsd.cache ] && \
		cp ${ROOT}/var/lib/pdnsd/pdnsd.cache ${D}/var/cache/pdnsd/pdnsd.cache

	# Don't clobber existing cache - copy prev cache so unmerging prev version
	# doesn't remove the cache.
	[ -f ${ROOT}/var/cache/pdnsd/pdnsd.cache ] && \
		rm  ${D}/var/cache/pdnsd/pdnsd.cache

	dodoc AUTHORS ChangeLog* NEWS README THANKS TODO README.par
	docinto contrib ; dodoc contrib/{README,dhcp2pdnsd,pdnsd_dhcp.pl}
	docinto html ; dohtml doc/html/*
	docinto txt ; dodoc doc/txt/*
	newdoc doc/pdnsd.conf pdnsd.conf.sample

	# Remind users that the cachedir has moved to /var/cache
	#[ -f ${ROOT}/etc/pdnsd/pdnsd.conf ] && \
	#	sed -e "s#/var/lib#/var/cache#g" ${ROOT}/etc/pdnsd/pdnsd.conf \
	#	> ${D}/etc/pdnsd/pdnsd.conf

	newinitd ${FILESDIR}/pdnsd.rc6 pdnsd
	newinitd ${FILESDIR}/pdnsd.online pdnsd-online


	keepdir /etc/conf.d
	local config=${D}/etc/conf.d/pdnsd-online

	echo -e "# Enter the interface that connects you to the dns servers" >> ${config}
	echo "# This will correspond to /etc/init.d/net.${IFACE}" >> ${config}
	echo -e "\n# IMPORTANT: Be sure to run depscan.sh after modifiying IFACE" >>  ${config}
	echo "IFACE=ppp0" >> ${config}

	config=${D}/etc/conf.d/pdnsd
	${D}/usr/sbin/pdnsd --help | sed "s/^/# /g" > ${config}
	echo "# Command line options" >> ${config}
	use ipv6 && echo PDNSDCONFIG="-a" >> ${config} \
		|| echo PDNSDCONFIG="" >> ${config}

}

pkg_postinst() {
	einfo
	einfo "Add pdnsd to your default runlevel - rc-update add pdnsd default"
	einfo ""
	einfo "Add pdnsd-online to your online runlevel."
	einfo "The online interface will be listed in /etc/conf.d/pdnsd-online"
	einfo ""
	einfo "Sample config file in /etc/pdnsd/pdnsd.conf.sample"
}