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Lines 44-71
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| 44 |
# Set the base metric to 1000 |
44 |
# Set the base metric to 1000 |
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metric=1000 |
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metric=1000 |
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| 47 |
local o_opts= t_opts= do_openvpn=false do_tunctl=false |
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local i_opts= o_opts= t_opts= do_iproute2=false do_openvpn=false do_tunctl=false use_iproute2=true |
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eval i_opts=\$iproute2_${IFVAR} |
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eval o_opts=\$openvpn_${IFVAR} |
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eval o_opts=\$openvpn_${IFVAR} |
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eval t_opts=\$tunctl_${IFVAR} |
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eval t_opts=\$tunctl_${IFVAR} |
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| 51 |
if [ -n "${o_opts}" ] && type openvpn >/dev/null 2>&1; then |
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case " ${MODULES} " in |
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"* ifconfig *") |
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use_iproute2=false |
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esac |
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| 57 |
if [ -n "${i_opts}"-a "${use_iproute2}"="true" ] && type ip >/dev/null 2>&1; then |
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do_iproute2=true |
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elif [ -n "${o_opts}" ] && type openvpn >/dev/null 2>&1; then |
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do_openvpn=true |
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do_openvpn=true |
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elif [ -n "${t_opts}" ] && type tunctl >/dev/null 2>&1; then |
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elif [ -n "${t_opts}" ] && type tunctl >/dev/null 2>&1; then |
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do_tunctl=true |
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do_tunctl=true |
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elif type ip >/dev/null 2>&1 && [ use_iproute=true ]; then |
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do_iproute2=true |
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elif type openvpn >/dev/null 2>&1; then |
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elif type openvpn >/dev/null 2>&1; then |
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do_openvpn=true |
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do_openvpn=true |
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elif type tunctl >/dev/null 2>&1; then |
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elif type tunctl >/dev/null 2>&1; then |
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do_tunctl=true |
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do_tunctl=true |
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fi |
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fi |
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| 61 |
if ${do_openvpn}; then |
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if ${do_iproute2}; then |
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ip tuntap add dev "${IFACE}" mode "${tuntap}" ${i_opts} |
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elif ${do_openvpn}; then |
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openvpn --mktun --dev-type "${tuntap}" --dev "${IFACE}" \ |
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openvpn --mktun --dev-type "${tuntap}" --dev "${IFACE}" \ |
| 63 |
${o_opts} >/dev/null |
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${o_opts} >/dev/null |
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elif ${do_tunctl}; then |
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elif ${do_tunctl}; then |
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tunctl ${t_opts} -t "${IFACE}" >/dev/null |
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tunctl ${t_opts} -t "${IFACE}" >/dev/null |
| 66 |
else |
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else |
| 67 |
eerror "Neither openvpn nor tunctl has been found, please install" |
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eerror "Neither iproute2, openvpn nor tunctl has been found, please install" |
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eerror "either \"openvpn\" or \"usermode-utilities\"." |
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eerror "either \"iproute2\" \"openvpn\" or \"usermode-utilities\"." |
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fi |
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fi |
| 70 |
eend $? && _up && service_set_value tuntap "${tuntap}" |
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eend $? && _up && service_set_value tuntap "${tuntap}" |
| 71 |
} |
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} |
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Lines 75-81
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| 75 |
_is_tuntap || return 0 |
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_is_tuntap || return 0 |
| 76 |
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| 77 |
ebegin "Destroying Tun/Tap interface ${IFACE}" |
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ebegin "Destroying Tun/Tap interface ${IFACE}" |
| 78 |
if type tunctl >/dev/null 2>&1; then |
90 |
if type iproute2 > /dev/null 2>&1; then |
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91 |
_ip tuntap del dev ${IFACE} mode ${service_get_value tuntap} |
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elif type tunctl >/dev/null 2>&1; then |
| 79 |
tunctl -d "${IFACE}" >/dev/null |
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tunctl -d "${IFACE}" >/dev/null |
| 80 |
else |
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else |
| 81 |
openvpn --rmtun \ |
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openvpn --rmtun \ |
