Version bump thanks to Matthias Dahl

(Portage version: 2.2_rc67/cvs/Linux x86_64)

3 files changed, 288 insertions, 13 deletions

diff --git a/net-misc/strongswan/ChangeLog b/net-misc/strongswan/ChangeLog
index 2463938935ba..af086010882e 100644
--- a/net-misc/strongswan/ChangeLog
+++ b/net-misc/strongswan/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for net-misc/strongswan
 # Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/net-misc/strongswan/ChangeLog,v 1.82 2010/04/02 15:39:54 yngwin Exp $
+# $Header: /var/cvsroot/gentoo-x86/net-misc/strongswan/ChangeLog,v 1.83 2010/05/10 17:00:51 hwoarang Exp $
+
+*strongswan-4.4.0 (10 May 2010)
+
+  10 May 2010; Markos Chandras <hwoarang@gentoo.org>
+  +strongswan-4.4.0.ebuild, metadata.xml:
+  Version bump thanks to Matthias Dahl <ua_bugz_gentoo@mortal-soul.de>
 
 *strongswan-4.3.6-r2 (02 Apr 2010)
 
diff --git a/net-misc/strongswan/metadata.xml b/net-misc/strongswan/metadata.xml
index 6953e6b7177e..4a999e41ff9d 100644
--- a/net-misc/strongswan/metadata.xml
+++ b/net-misc/strongswan/metadata.xml
@@ -23,15 +23,19 @@
     <flag name="cisco">
       Enable support for the Cisco VPN client.
     </flag>
+    <flag name="dhcp">
+      Enable server support for querying virtual IP addresses for clients
+      from a DHCP server. (IKEv2 only)
+    </flag>
+    <flag name="farp">
+      Enable faking of ARP responses for virtual IP addresses assigned to
+      clients. (IKEv2 only)
+    </flag>
     <flag name="gcrypt">
       Enable <pkg>dev-libs/libgcrypt</pkg> plugin which provides 3DES, AES,
       Blowfish, Camellia, CAST, DES, Serpent and Twofish ciphers along with
-      MD4, MD5 and SHA1/2 hash algorithms, RSA and a software	random number
-      generator.
-    </flag>
-    <flag name="nat-transport">
-      Enable potentially insecure NAT traversal for transport mode in IKEv1.
-      Only enable if you really need this.
+      MD4, MD5 and SHA1/2 hash algorithms, RSA and DH groups 1,2,5,14-18 and
+      22-24(4.4+). Also includes a software random number generator.
     </flag>
     <flag name="ikev1">
       Enable IKEv1 protocol (pluto daemon).
@@ -39,17 +43,22 @@
     <flag name="ikev2">
       Enable IKEv2 protocol (charon daemon).
     </flag>
-    <flag name="openssl">
-      Enable <pkg>dev-libs/openssl</pkg> plugin which is required for Elliptic
-      Curve Cryptography (Diffie-Hellman groups 19-21, 25, 26) and ECDSA. Also
-      provides 3DES, AES, Blowfish, Camellia, CAST, DES, IDEA and RC5 ciphers
-      along with MD2, MD4, MD5 and SHA1/2 hash algorithms and RSA.
-      <pkg>dev-libs/openssl</pkg> has to be compiled with USE="-bindist".
+    <flag name="nat-transport">
+      Enable potentially insecure NAT traversal for transport mode in IKEv1.
+      Only enable if you really need this.
     </flag>
     <flag name="non-root">
       Force IKEv1/IKEv2 daemons to normal user privileges. This might impose
       some restrictions mainly to the IKEv1 daemon. Disable only if you really
       require superuser privileges.
     </flag>
+    <flag name="openssl">
+      Enable <pkg>dev-libs/openssl</pkg> plugin which is required for Elliptic
+      Curve Cryptography (DH groups 19-21,25,26) and ECDSA. Also provides 3DES,
+      AES, Blowfish, Camellia, CAST, DES, IDEA and RC5 ciphers along with MD2,
+      MD4, MD5 and SHA1/2 hash algorithms, RSA and DH groups 1,2,5,14-18 and
+      22-24(4.4+)
+      <pkg>dev-libs/openssl</pkg> has to be compiled with USE="-bindist".
+    </flag>
   </use>
 </pkgmetadata>
diff --git a/net-misc/strongswan/strongswan-4.4.0.ebuild b/net-misc/strongswan/strongswan-4.4.0.ebuild
new file mode 100644
index 000000000000..0030c5aeb1d7
--- /dev/null
+++ b/net-misc/strongswan/strongswan-4.4.0.ebuild
@@ -0,0 +1,260 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-misc/strongswan/strongswan-4.4.0.ebuild,v 1.1 2010/05/10 17:00:51 hwoarang Exp $
+
+EAPI=2
+inherit eutils linux-info
+
+DESCRIPTION="IPsec-based VPN solution focused on security and ease of use, supporting IKEv1/IKEv2 and MOBIKE"
+HOMEPAGE="http://www.strongswan.org/"
+SRC_URI="http://download.strongswan.org/${P}.tar.bz2"
+
+LICENSE="GPL-2 RSA-MD5 RSA-PKCS11 DES"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~sparc ~x86"
+IUSE="+caps cisco curl debug dhcp farp gcrypt ldap +ikev1 +ikev2 mysql nat-transport +non-root +openssl smartcard sqlite"
+
+COMMON_DEPEND="!net-misc/openswan
+	>=dev-libs/gmp-4.1.5
+	gcrypt? ( dev-libs/libgcrypt )
+	caps? ( sys-libs/libcap )
+	curl? ( net-misc/curl )
+	ldap? ( net-nds/openldap )
+	smartcard? ( dev-libs/opensc )
+	openssl? ( >=dev-libs/openssl-0.9.8[-bindist] )
+	mysql? ( virtual/mysql )
+	sqlite? ( >=dev-db/sqlite-3.3.1 )"
+DEPEND="${COMMON_DEPEND}
+	virtual/linux-sources
+	sys-kernel/linux-headers"
+RDEPEND="${COMMON_DEPEND}
+	virtual/logger
+	sys-apps/iproute2"
+
+UGID="ipsec"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	elog "Linux kernel version: ${KV_FULL}"
+
+	if ! kernel_is -ge 2 6 16; then
+		eerror
+		eerror "This ebuild currently only supports ${PN} with the"
+		eerror "native Linux 2.6 IPsec stack on kernels >= 2.6.16."
+		eerror
+		die "Please install a recent 2.6 kernel."
+	fi
+
+	if use nat-transport; then
+		ewarn
+		ewarn "You have enabled NAT Traversal for transport mode with the IKEv1"
+		ewarn "protocol. Please double check if you really require this feature"
+		ewarn "as it is potentially insecure and usually only required in certain"
+		ewarn "situations when interoperating with Windows using L2TP/IPsec."
+		ewarn
+	fi
+
+	if kernel_is -lt 2 6 34; then
+		ewarn
+		ewarn "IMPORTANT KERNEL NOTES: Please read carefully..."
+		ewarn
+
+		if kernel_is -lt 2 6 29; then
+			ewarn "[ < 2.6.29 ] Due to a missing kernel feature, you have to"
+			ewarn "include all required IPv6 modules even if you just intend"
+			ewarn "to run on IPv4 only."
+			ewarn
+			ewarn "This has been fixed with kernels >= 2.6.29."
+			ewarn
+		fi
+
+		if kernel_is -lt 2 6 33; then
+			ewarn "[ < 2.6.33 ] Kernels prior to 2.6.33 include a non-standards"
+			ewarn "compliant implementation for SHA-2 HMAC support in ESP and"
+			ewarn "miss SHA384 and SHA512 HMAC support altogether."
+			ewarn
+			ewarn "If you need any of those features, please use kernel >= 2.6.33."
+			ewarn
+		fi
+
+		if kernel_is -lt 2 6 34; then
+			ewarn "[ < 2.6.34 ] Support for the AES-GMAC authentification-only"
+			ewarn "ESP cipher is only included in kernels >= 2.6.34."
+			ewarn
+			ewarn "If you need it, please use kernel >= 2.6.34."
+			ewarn
+		fi
+	fi
+
+	if use non-root; then
+		enewgroup ${UGID}
+		enewuser ${UGID} -1 -1 -1 ${UGID}
+	fi
+}
+
+src_configure() {
+	local myconf=""
+
+	if use non-root; then
+		myconf="${myconf} --with-user=${UGID} --with-group=${UGID}"
+	fi
+
+	# If a user has already enabled db support, those plugins will
+	# most likely be desired as well. Besides they don't impose new
+	# dependencies and come at no cost (except for space).
+	if use mysql || use sqlite; then
+		myconf="${myconf} --enable-attr-sql --enable-sql"
+	fi
+
+	# strongSwan builds and installs static libs by default which are
+	# useless to the user (and to strongSwan for that matter) because no
+	# header files or alike get installed... so disabling them is safe.
+	econf \
+		--disable-static \
+		$(use_with caps capabilities libcap) \
+		$(use_enable curl) \
+		$(use_enable ldap) \
+		$(use_enable smartcard) \
+		$(use_enable cisco cisco-quirks) \
+		$(use_enable debug leak-detective) \
+		$(use_enable nat-transport) \
+		$(use_enable openssl) \
+		$(use_enable gcrypt) \
+		$(use_enable mysql) \
+		$(use_enable sqlite) \
+		$(use_enable ikev1 pluto) \
+		$(use_enable ikev2 charon) \
+		$(use_enable dhcp) \
+		$(use_enable farp) \
+		${myconf}
+}
+
+src_install() {
+	einstall || die "einstall failed"
+
+	doinitd "${FILESDIR}"/ipsec
+
+	local dir_ugid
+	if use non-root; then
+		fowners ${UGID}:${UGID} \
+			/etc/ipsec.conf \
+			/etc/ipsec.secrets \
+			/etc/strongswan.conf
+
+		dir_ugid="${UGID}"
+	else
+		dir_ugid="root"
+	fi
+
+	diropts -m 0750 -o ${dir_ugid} -g ${dir_ugid}
+	dodir /etc/ipsec.d \
+		/etc/ipsec.d/aacerts \
+		/etc/ipsec.d/acerts \
+		/etc/ipsec.d/cacerts \
+		/etc/ipsec.d/certs \
+		/etc/ipsec.d/crls \
+		/etc/ipsec.d/ocspcerts \
+		/etc/ipsec.d/private \
+		/etc/ipsec.d/reqs
+
+	dodoc CREDITS NEWS README TODO || die
+
+	# shared libs are used only internally and there are no static libs,
+	# so it's safe to get rid of the .la files
+	find "${D}" -name '*.la' -delete || die "Failed to remove .la files."
+}
+
+pkg_preinst() {
+	has_version "<net-misc/strongswan-4.3.6-r1"
+	upgrade_from_leq_4_3_6=$(( !$? ))
+
+	has_version "<net-misc/strongswan-4.3.6-r1[-caps]"
+	previous_4_3_6_with_caps=$(( !$? ))
+}
+
+pkg_postinst() {
+	if ! use openssl && ! use gcrypt; then
+		elog
+		elog "${PN} has been compiled without both OpenSSL and libgcrypt support."
+		elog "Please note that this might effect availability and speed of some"
+		elog "cryptographic features. You are advised to enable the OpenSSL plugin."
+	elif ! use openssl; then
+		elog
+		elog "${PN} has been compiled without the OpenSSL plugin. This might effect"
+		elog "availability and speed of some cryptographic features. There will be"
+		elog "no support for Elliptic Curve Cryptography (Diffie-Hellman groups 19-21,"
+		elog "25, 26) and ECDSA."
+	fi
+
+	if [[ $upgrade_from_leq_4_3_6 == 1 ]]; then
+		chmod 0750 "${ROOT}"/etc/ipsec.d \
+			"${ROOT}"/etc/ipsec.d/aacerts \
+			"${ROOT}"/etc/ipsec.d/acerts \
+			"${ROOT}"/etc/ipsec.d/cacerts \
+			"${ROOT}"/etc/ipsec.d/certs \
+			"${ROOT}"/etc/ipsec.d/crls \
+			"${ROOT}"/etc/ipsec.d/ocspcerts \
+			"${ROOT}"/etc/ipsec.d/private \
+			"${ROOT}"/etc/ipsec.d/reqs
+
+		ewarn
+		ewarn "The default permissions for /etc/ipsec.d/* have been tightened for"
+		ewarn "security reasons. Your system installed directories have been"
+		ewarn "updated accordingly. Please check if necessary."
+		ewarn
+
+		if [[ $previous_4_3_6_with_caps == 1 ]]; then
+			if ! use non-root; then
+				ewarn
+				ewarn "IMPORTANT: You previously had ${PN} installed without root"
+				ewarn "privileges because it was implied by the 'caps' USE flag."
+				ewarn "This has been changed. If you want ${PN} with user privileges,"
+				ewarn "you have to re-emerge it with the 'non-root' USE flag enabled."
+				ewarn
+			fi
+		fi
+	fi
+	if ! use caps && ! use non-root; then
+		ewarn
+		ewarn "You have decided to run ${PN} with root privileges and built it"
+		ewarn "without support for POSIX capability dropping. It is generally"
+		ewarn "strongly suggested that you reconsider- especially if you intend"
+		ewarn "to run ${PN} as server with a public ip address."
+		ewarn
+		ewarn "You should re-emerge ${PN} with at least the 'caps' USE flag enabled."
+		ewarn
+	fi
+	if use non-root; then
+		elog
+		elog "${PN} has been installed without superuser privileges (USE=non-root)."
+		elog "This imposes several limitations mainly to the IKEv1 daemon 'pluto'"
+		elog "but also a few to the IKEv2 daemon 'charon'."
+		elog
+		elog "Please carefully read: http://wiki.strongswan.org/wiki/nonRoot"
+		elog
+		elog "pluto uses a helper script by default to insert/remove routing and"
+		elog "policy rules upon connection start/stop which requires superuser"
+		elog "privileges. charon in contrast does this internally and can do so"
+		elog "even with reduced (user) privileges."
+		elog
+		elog "Thus if you require IKEv1 (pluto) or need to specify a custom updown"
+		elog "script to pluto or charon which requires superuser privileges, you"
+		elog "can work around this limitation by using sudo to grant the"
+		elog "user \"ipsec\" the appropriate rights."
+		elog "For example (the default case):"
+		elog "/etc/sudoers:"
+		elog "  Defaults:ipsec always_set_home,!env_reset"
+		elog "  ipsec ALL=(ALL) NOPASSWD: /usr/sbin/ipsec"
+		elog "Under the specific connection block in /etc/ipsec.conf:"
+		elog "  leftupdown=\"sudo ipsec _updown\""
+		elog
+	fi
+	elog
+	elog "Make sure you have _all_ required kernel modules available including"
+	elog "the appropriate cryptographic algorithms. A list is available at:"
+	elog "  http://wiki.strongswan.org/projects/strongswan/wiki/KernelModules"
+	elog
+	elog "The up-to-date manual is available online at:"
+	elog "  http://wiki.strongswan.org/"
+	elog
+}