3 files changed, 113 insertions, 0 deletions
diff --git a/net-analyzer/arpwatch/arpwatch-2.1.15-r10.ebuild b/net-analyzer/arpwatch/arpwatch-2.1.15-r10.ebuild
new file mode 100644
index 000000000000..986da0386f7d
--- /dev/null
+++ b/net-analyzer/arpwatch/arpwatch-2.1.15-r10.ebuild
@@ -0,0 +1,69 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+inherit user versionator
+
+PATCH_VER="0.8"
+MY_P="${PN}-$(replace_version_separator 2 'a')"
+
+DESCRIPTION="An ethernet monitor program that keeps track of ethernet/IP address pairings"
+HOMEPAGE="http://ee.lbl.gov/"
+SRC_URI="
+	ftp://ftp.ee.lbl.gov/${MY_P}.tar.gz
+	https://dev.gentoo.org/~jer/arpwatch-patchset-${PATCH_VER}.tar.xz
+"
+
+LICENSE="BSD GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~hppa ~ppc ~sparc ~x86 ~x86-fbsd"
+IUSE="selinux"
+
+DEPEND="
+	net-libs/libpcap
+	sys-libs/ncurses:*
+"
+RDEPEND="
+	${DEPEND}
+	selinux? ( sec-policy/selinux-arpwatch )
+"
+
+S="${WORKDIR}/${MY_P}"
+
+pkg_setup() {
+	# We need to create /var/lib/arpwatch with this group, so it must
+	# exist during src_install.
+	enewgroup arpwatch
+}
+
+pkg_postinst() {
+	# The user, however, is not needed until runtime.
+	enewuser arpwatch -1 -1 -1 arpwatch
+}
+
+src_prepare() {
+	local patchdir="${WORKDIR}/arpwatch-patchset"
+
+	eapply "${patchdir}"/*.patch
+	eapply_user
+
+	cp "${patchdir}"/*.8 ./ || die "failed to copy man pages from ${patchdir}"
+}
+
+src_install () {
+	dosbin arpwatch arpsnmp arp2ethers massagevendor arpfetch bihourly.sh
+	doman arpwatch.8 arpsnmp.8 arp2ethers.8 massagevendor.8 arpfetch.8 bihourly.8
+
+	insinto /usr/share/arpwatch
+	doins ethercodes.dat
+
+	insinto /usr/share/arpwatch/awk
+	doins duplicates.awk euppertolower.awk p.awk e.awk d.awk
+
+	diropts --group=arpwatch --mode=770
+	dodir /var/lib/arpwatch
+	dodoc README CHANGES
+
+	newinitd "${FILESDIR}"/arpwatch.initd-r1 arpwatch
+	newconfd "${FILESDIR}"/arpwatch.confd-r1 arpwatch
+}
diff --git a/net-analyzer/arpwatch/files/arpwatch.confd-r1 b/net-analyzer/arpwatch/files/arpwatch.confd-r1
new file mode 100644
index 000000000000..a4da503406a2
--- /dev/null
+++ b/net-analyzer/arpwatch/files/arpwatch.confd-r1
@@ -0,0 +1,17 @@
+# See arpwatch.8 for more information
+
+# Specify the interface for arpwatch to listen on here (default: lo).
+# If you need to listen on more than one interface, you should
+# run multiple arpwatch services; for example "arpwatch" and
+# "arpwatch.eth1". These additional services can be configured by
+# symlinking to the "arpwatch" service script, and by creating a new
+# conf.d file whose name matches the new service (symlink) name.
+#
+# Example:
+#
+# ARPWATCH_IFACE="eth0"
+#
+ARPWATCH_IFACE="lo"
+
+# Additional options to pass to arpwatch.
+ARPWATCH_OPTS="-N -p"
diff --git a/net-analyzer/arpwatch/files/arpwatch.initd-r1 b/net-analyzer/arpwatch/files/arpwatch.initd-r1
new file mode 100644
index 000000000000..ffe165205c6a
--- /dev/null
+++ b/net-analyzer/arpwatch/files/arpwatch.initd-r1
@@ -0,0 +1,27 @@
+#!/sbin/openrc-run
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# Default to "lo" for the interface, so that the init script will work
+# out-of-the-box.
+: ${ARPWATCH_IFACE:=lo}
+
+ARPWATCH_DATAFILE="/var/lib/arpwatch/${RC_SVCNAME}.dat"
+
+command="/usr/sbin/arpwatch"
+pidfile="/run/${RC_SVCNAME}.pid"
+command_args="-i ${ARPWATCH_IFACE}
+              -u arpwatch
+              -f ${ARPWATCH_DATAFILE}
+              -P ${pidfile}
+              ${ARPWATCH_OPTS}"
+
+depend() {
+    need "net.${ARPWATCH_IFACE}"
+}
+
+start_pre() {
+    # The "arpwatch" user must be a member of the "arpwatch" group for
+    # this to work.
+    checkpath --file --owner root:arpwatch --mode 0660 "${ARPWATCH_DATAFILE}"
+}