diff options
| author | Yves-Alexis Perez <corsac@debian.org> | 2014-03-11 20:48:48 +0100 |
|---|---|---|
| committer | Yves-Alexis Perez <corsac@debian.org> | 2014-03-11 20:48:48 +0100 |
| commit | 15fb7904f4431a6e7c305fd08732458f7f885e7e (patch) | |
| tree | c93b60ee813af70509f00f34e29ebec311762427 /src/_updown | |
| parent | 5313d2d78ca150515f7f5eb39801c100690b6b29 (diff) | |
| download | vyos-strongswan-15fb7904f4431a6e7c305fd08732458f7f885e7e.tar.gz vyos-strongswan-15fb7904f4431a6e7c305fd08732458f7f885e7e.zip | |
Imported Upstream version 5.1.2
Diffstat (limited to 'src/_updown')
| -rw-r--r-- | src/_updown/Makefile.in | 12 | ||||
| -rw-r--r-- | src/_updown/_updown.in | 34 |
2 files changed, 44 insertions, 2 deletions
diff --git a/src/_updown/Makefile.in b/src/_updown/Makefile.in index 30f32b2b7..e77049543 100644 --- a/src/_updown/Makefile.in +++ b/src/_updown/Makefile.in @@ -165,8 +165,6 @@ BTLIB = @BTLIB@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ -CHECK_CFLAGS = @CHECK_CFLAGS@ -CHECK_LIBS = @CHECK_LIBS@ COVERAGE_CFLAGS = @COVERAGE_CFLAGS@ COVERAGE_LDFLAGS = @COVERAGE_LDFLAGS@ CPP = @CPP@ @@ -234,6 +232,11 @@ PKG_CONFIG = @PKG_CONFIG@ PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ PTHREADLIB = @PTHREADLIB@ +PYTHON = @PYTHON@ +PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@ +PYTHON_PLATFORM = @PYTHON_PLATFORM@ +PYTHON_PREFIX = @PYTHON_PREFIX@ +PYTHON_VERSION = @PYTHON_VERSION@ RANLIB = @RANLIB@ RTLIB = @RTLIB@ RUBY = @RUBY@ @@ -322,12 +325,16 @@ pcsclite_CFLAGS = @pcsclite_CFLAGS@ pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ +pkgpyexecdir = @pkgpyexecdir@ +pkgpythondir = @pkgpythondir@ pki_plugins = @pki_plugins@ plugindir = @plugindir@ pool_plugins = @pool_plugins@ prefix = @prefix@ program_transform_name = @program_transform_name@ psdir = @psdir@ +pyexecdir = @pyexecdir@ +pythondir = @pythondir@ random_device = @random_device@ resolv_conf = @resolv_conf@ routing_table = @routing_table@ @@ -342,6 +349,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ starter_plugins = @starter_plugins@ strongswan_conf = @strongswan_conf@ +strongswan_options = @strongswan_options@ sysconfdir = @sysconfdir@ systemdsystemunitdir = @systemdsystemunitdir@ t_plugins = @t_plugins@ diff --git a/src/_updown/_updown.in b/src/_updown/_updown.in index c68c23d8a..532bd2437 100644 --- a/src/_updown/_updown.in +++ b/src/_updown/_updown.in @@ -50,6 +50,9 @@ # PLUTO_PROTO # is the negotiated IPsec protocol, ah|esp # +# PLUTO_IPCOMP +# is not empty if IPComp was negotiated +# # PLUTO_UNIQUEID # is the unique identifier of the associated IKE_SA # @@ -411,6 +414,14 @@ up-host:iptables) -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT # + # allow IPIP traffic because of the implicit SA created by the kernel if + # IPComp is used (for small inbound packets that are not compressed) + if [ -n "$PLUTO_IPCOMP" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p 4 \ + -s $PLUTO_PEER -d $PLUTO_ME $IPSEC_POLICY_IN -j ACCEPT + fi + # # log IPsec host connection setup if [ $VPN_LOGGING ] then @@ -435,6 +446,13 @@ down-host:iptables) -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT # + # IPIP exception teardown + if [ -n "$PLUTO_IPCOMP" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p 4 \ + -s $PLUTO_PEER -d $PLUTO_ME $IPSEC_POLICY_IN -j ACCEPT + fi + # # log IPsec host connection teardown if [ $VPN_LOGGING ] then @@ -474,6 +492,15 @@ up-client:iptables) -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT fi # + # allow IPIP traffic because of the implicit SA created by the kernel if + # IPComp is used (for small inbound packets that are not compressed). + # INPUT is correct here even for forwarded traffic. + if [ -n "$PLUTO_IPCOMP" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p 4 \ + -s $PLUTO_PEER -d $PLUTO_ME $IPSEC_POLICY_IN -j ACCEPT + fi + # # log IPsec client connection setup if [ $VPN_LOGGING ] then @@ -517,6 +544,13 @@ down-client:iptables) $IPSEC_POLICY_OUT -j ACCEPT fi # + # IPIP exception teardown + if [ -n "$PLUTO_IPCOMP" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p 4 \ + -s $PLUTO_PEER -d $PLUTO_ME $IPSEC_POLICY_IN -j ACCEPT + fi + # # log IPsec client connection teardown if [ $VPN_LOGGING ] then |