aboutsummaryrefslogtreecommitdiff
blob: 13c04244d899d1c6f17810ff138f844004fa185f (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
137
138
139
140
141
142
143
144
145
146
147
148
149
# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id: ee7cc8effa2cc9417e562962e846bb5274c13997 $

EAPI=6

COMMIT_ID="62064f6a9e054739ecbdda010dbe9c3fd69bbaa2"

inherit autotools eutils flag-o-matic linux-info readme.gentoo-r1 systemd user vcs-snapshot

DESCRIPTION="A userspace logging daemon for netfilter/iptables related logging"
HOMEPAGE="https://netfilter.org/projects/ulogd/index.html"
SRC_URI="http://git.netfilter.org/${PN}2/snapshot/${COMMIT_ID}.tar.gz -> ${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 ~ia64 ~ppc x86"
IUSE="dbi doc json mysql nfacct +nfct +nflog pcap postgres sqlite systemd -ulog"

RDEPEND="
	|| ( net-firewall/iptables net-firewall/nftables net-firewall/iptables-nftables )
	>=net-libs/libnfnetlink-1.0.1
	dbi? ( dev-db/libdbi )
	json? ( dev-libs/jansson )
	nfacct? (
		>=net-libs/libmnl-1.0.3
		>=net-libs/libnetfilter_acct-1.0.1
	)
	nfct? ( >=net-libs/libnetfilter_conntrack-1.0.2 )
	nflog? ( >=net-libs/libnetfilter_log-1.0.0 )
	mysql? ( virtual/mysql )
	pcap? ( net-libs/libpcap )
	postgres? ( dev-db/postgresql:= )
	sqlite? ( dev-db/sqlite:3 )
"
DEPEND="${RDEPEND}
	doc? (
		app-text/linuxdoc-tools
		app-text/texlive-core
		dev-texlive/texlive-fontsrecommended
		virtual/latex-base
	)
"

DISABLE_AUTOFORMATTING=1
DOC_CONTENTS="
You must have at least one logging stack enabled to make ulogd work.
Please edit the example configuration located at '${EPREFIX}/etc/ulogd.conf'.
"

pkg_setup() {
	linux-info_pkg_setup

	if kernel_is lt 2 6 14; then
		die "${PN} requires a kernel >= 2.6.14."
	fi

	if kernel_is lt 2 6 18; then
		ewarn "You are using kernel < 2.6.18: Some ulogd features may be unavailable."
	fi

	if use nfacct && kernel_is lt 3 3 0; then
		ewarn "NFACCT input plugin requires a kernel >= 3.3."
	fi

	if use ulog && kernel_is ge 3 17 0; then
		ewarn "ULOG target has been removed in the 3.17 kernel release."
		ewarn "Consider enabling NFACCT, NFCT, or NFLOG support instead."
	fi

	enewgroup ulogd
	enewuser ulogd -1 -1 /var/log/ulogd ulogd
}

src_prepare() {
	default_src_prepare

	# Change default settings to:
	# - keep log files in /var/log/ulogd instead of /var/log;
	# - create sockets in /var/run instead of /tmp.
	sed -i \
		-e "s|var/log|var/log/${PN}|g" \
		-e 's|tmp|var/run|g' \
		ulogd.conf.in || die 'sed on ulogd.conf.in failed'

	eautoreconf
}

src_configure() {
	append-lfs-flags
	local myeconfargs=(
		$(use_with dbi)
		$(use_with json jansson)
		$(use_enable nfacct)
		$(use_enable nfct)
		$(use_enable nflog)
		$(use_with mysql)
		$(use_with pcap)
		$(use_with postgres pgsql)
		$(use_with sqlite)
		$(use_enable ulog)
	)
	econf "${myeconfargs[@]}"
}

src_compile() {
	default_src_compile

	if use doc; then
		# Prevent access violations from bitmap font files generation.
		export VARTEXFONTS="${T}/fonts"
		emake -C doc
	fi
}

src_install() {
	default_src_install
	prune_libtool_files --modules
	readme.gentoo_create_doc

	if use doc; then
		HTML_DOCS=( doc/${PN}.html )
		dodoc doc/${PN}.{dvi,ps,txt}
	fi

	use mysql && dodoc doc/mysql-*.sql
	use postgres && dodoc doc/pgsql-*.sql
	use sqlite && dodoc doc/sqlite3.table

	doman ${PN}.8

	insinto /etc
	doins ${PN}.conf
	fowners root:ulogd /etc/${PN}.conf
	fperms 640 /etc/${PN}.conf

	newinitd "${FILESDIR}/${PN}.init" ${PN}
	use systemd && systemd_dounit "${FILESDIR}/${PN}.service"

	insinto /etc/logrotate.d
	newins "${FILESDIR}/${PN}.logrotate" ${PN}

	diropts -o ulogd -g ulogd
	keepdir /var/log/ulogd
}

pkg_postinst() {
	readme.gentoo_print_elog
}