net-vpn/vtun-embedded: new package, add 3.0.6

vtun-embedded is a fork of net-vpn/vtun::gentoo (I proxy maintain). This
is intended for situations where the full rewrite fork vtun-ng[rust] is not
practical or possible to use. I still recommend using vtun-ng as a
replacement for vtun whenever possible.

Signed-off-by: Jan-Espen Oversand <sigsegv@radiotube.org>

net-vpn/vtun-embedded/Manifest

@@ -0,0 +1 @@
+DIST vtun-embedded-3.0.6.tar.gz 170935 BLAKE2B 0804589eb0a8c15bc7bc36781a4e9bdcb251540f3e569dcf865a796a54750cf8a4f3aba99eca0da66a98e5581c7f673445cbaefe3f02bd4f73632c97bdf966b8 SHA512 62190e4c8ed5f3cd12b04394d0324954d2fb47edeff0428aeb57f51a45330bd11569c5aeab06082e9cab9d7ed7fdfc7c542584b4fd96b7b2495ecfc2211cea7e

net-vpn/vtun-embedded/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>sigsegv@radiotube.org</email>
+		<name>Jan-Espen Oversand</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">leakingmemory/vtun-embedded</remote-id>
+	</upstream>
+</pkgmetadata>

net-vpn/vtun-embedded/vtun-embedded-3.0.6.ebuild

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+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit linux-info autotools systemd
+
+DESCRIPTION="Create tunnels over TCP/IP networks with shaping, encryption, and compression"
+HOMEPAGE="https://github.com/leakingmemory/vtun-embedded"
+SRC_URI="https://github.com/leakingmemory/vtun-embedded/releases/download/v${PV}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm64 ~ppc ~sparc ~x86"
+IUSE="systemd lzo socks5 ssl zlib"
+
+RDEPEND="
+	lzo? ( dev-libs/lzo:2 )
+	socks5? ( net-proxy/dante )
+	ssl? ( dev-libs/openssl:0= )
+	zlib? ( sys-libs/zlib )
+	dev-libs/libbsd"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	sys-devel/bison
+"
+
+DOCS=( ChangeLog Credits FAQ README README.Setup README.Shaper TODO )
+CONFIG_CHECK="~TUN"
+
+src_prepare() {
+	default
+	eautoreconf
+	sed -i -e '/^LDFLAGS/s|=|+=|g' Makefile.in || die
+	sed -i 's:$(BIN_DIR)/strip $(DESTDIR)$(SBIN_DIR)/vtunemd::' Makefile.in || die
+}
+
+src_configure() {
+	econf \
+		$(use_enable ssl) \
+		$(use_enable zlib) \
+		$(use_enable lzo) \
+		$(use_enable socks5 socks) \
+		--enable-shaper
+}
+
+src_install() {
+	default
+	newinitd "${FILESDIR}"/vtun-embedded.rc vtun-embedded
+	insinto /etc
+	doins "${FILESDIR}"/vtunemd-start.conf
+	rm -r "${ED}"/var || die
+	if use systemd; then
+		insinto /etc/vtunemd
+		newins "${S}"/scripts/sample-client.env.systemd sample-client.env
+	fi
+	systemd_newunit "${S}"/scripts/vtunemd.service.systemd vtunemd.service
+	systemd_newunit "${S}"/scripts/vtunemd-client.service.systemd vtunemd@.service
+}