blob: 5b91d72210c5785c59840ab043607865d4094224 (
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
|
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{6,7,8} )
inherit autotools linux-info python-r1 systemd
DESCRIPTION="Linux kernel (3.13+) firewall, NAT and packet mangling tools"
HOMEPAGE="https://netfilter.org/projects/nftables/"
#SRC_URI="https://git.netfilter.org/nftables/snapshot/v${PV}.tar.gz -> ${P}.tar.gz"
SRC_URI="https://netfilter.org/projects/nftables/files/${P}.tar.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 arm ~arm64 ~ia64 ~ppc64 ~sparc x86"
IUSE="debug +doc +gmp json +modern-kernel python +readline static-libs xtables"
RDEPEND="
>=net-libs/libmnl-1.0.3:0=
gmp? ( dev-libs/gmp:0= )
json? ( dev-libs/jansson )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
>=net-libs/libnftnl-1.1.5:0=
xtables? ( >=net-firewall/iptables-1.6.1 )
"
DEPEND="${RDEPEND}"
BDEPEND="
doc? ( app-text/asciidoc )
>=app-text/docbook2X-0.8.8-r4
sys-devel/bison
sys-devel/flex
virtual/pkgconfig
"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
#S="${WORKDIR}/v${PV}"
python_make() {
emake \
-C py \
abs_builddir="${S}" \
DESTDIR="${D}" \
PYTHON_BIN="${PYTHON}" \
${@}
}
pkg_setup() {
if kernel_is ge 3 13; then
if use modern-kernel && kernel_is lt 3 18; then
eerror "The modern-kernel USE flag requires kernel version 3.18 or newer to work properly."
fi
CONFIG_CHECK="~NF_TABLES"
linux-info_pkg_setup
else
eerror "This package requires kernel version 3.13 or newer to work properly."
fi
}
src_prepare() {
default
# fix installation path for doc stuff
sed '/^pkgsysconfdir/s@${sysconfdir}.*$@${docdir}/skels@' \
-i files/nftables/Makefile.am || die
sed '/^pkgsysconfdir/s@${sysconfdir}.*$@${docdir}/skels/osf@' \
-i files/osf/Makefile.am || die
eautoreconf
}
src_configure() {
local myeconfargs=(
# We handle python separately
--disable-python
--sbindir="${EPREFIX}"/sbin
$(use_enable debug)
$(use_enable doc man-doc)
$(use_with !gmp mini_gmp)
$(use_with json)
$(use_with readline cli readline)
$(use_enable static-libs static)
$(use_with xtables)
)
econf "${myeconfargs[@]}"
}
src_compile() {
default
if use python ; then
python_foreach_impl python_make
fi
}
src_install() {
default
local mksuffix="$(usex modern-kernel '-mk' '')"
exeinto /usr/libexec/${PN}
newexe "${FILESDIR}"/libexec/${PN}${mksuffix}.sh ${PN}.sh
newconfd "${FILESDIR}"/${PN}${mksuffix}.confd ${PN}
newinitd "${FILESDIR}"/${PN}${mksuffix}.init ${PN}
keepdir /var/lib/nftables
systemd_dounit "${FILESDIR}"/systemd/${PN}-restore.service
if use python ; then
python_foreach_impl python_make install
fi
find "${ED}" -type f -name "*.la" -delete || die
}
pkg_postinst() {
local save_file
save_file="${EROOT}/var/lib/nftables/rules-save"
# In order for the nftables-restore systemd service to start
# the save_file must exist.
if [[ ! -f "${save_file}" ]]; then
( umask 177; touch "${save_file}" )
elif [[ $(( "$( stat --printf '%05a' "${save_file}" )" & 07177 )) -ne 0 ]]; then
ewarn "Your system has dangerous permissions for ${save_file}"
ewarn "It is probably affected by bug #691326."
ewarn "You may need to fix the permissions of the file. To do so,"
ewarn "you can run the command in the line below as root."
ewarn " 'chmod 600 \"${save_file}\"'"
fi
elog "If you wish to enable the firewall rules on boot (on systemd) you"
elog "will need to enable the nftables-restore service."
elog " 'systemd_enable_service basic.target ${PN}-restore.service'"
elog
elog "If you are creating firewall rules before the next system restart "
elog "the nftables-restore service must be manually started in order to "
elog "save those rules on shutdown."
}
|
GitWeb