container-openvpn/test/tests/conf_options/container.sh
Sylvain Lamontagne 72a3c8a001 Fix for regression
As I reworked the push options, a bug got introduced where a duplication
of push in the config for the DNS dhcp-options would make it to fail.
There was no tests covering this, so I did not catch it earlier.

I've add the missing tests and fix the bug
2016-09-22 18:12:45 -04:00

166 lines
5.9 KiB
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#!/bin/bash
# Function to fail
abort() { cat <<< "$@" 1>&2; exit 1; }
#
# Generate openvpn.config file
#
read -d '' MULTILINE_EXTRA_SERVER_CONF << EOF
management localhost 7505
max-clients 10
EOF
SERV_IP=$(ip -4 -o addr show scope global | awk '{print $4}' | sed -e 's:/.*::' | head -n1)
ovpn_genconfig -u udp://$SERV_IP -f 1400 -e "$MULTILINE_EXTRA_SERVER_CONF" -e 'duplicate-cn' -e 'topology subnet' -p 'route 172.22.22.0 255.255.255.0'
#
# grep for config lines from openvpn.conf
# add more tests for more configs as required
#
# 1. verb config
CONFIG_REQUIRED_VERB="verb 3"
CONFIG_MATCH_VERB=$(busybox grep verb /etc/openvpn/openvpn.conf)
# 2. fragment config
CONFIG_REQUIRED_FRAGMENT="fragment 1400"
CONFIG_MATCH_FRAGMENT=$(busybox grep fragment /etc/openvpn/openvpn.conf)
## Tests for extra configs
# 3. management config
CONFIG_REQUIRED_MANAGEMENT="^management localhost 7505"
CONFIG_MATCH_MANAGEMENT=$(busybox grep management /etc/openvpn/openvpn.conf)
# 4. max-clients config
CONFIG_REQUIRED_MAX_CLIENTS="^max-clients 10"
CONFIG_MATCH_MAX_CLIENTS=$(busybox grep max-clients /etc/openvpn/openvpn.conf)
# 5. duplicate-cn config
CONFIG_REQUIRED_DUPCN="^duplicate-cn"
CONFIG_MATCH_DUPCN=$(busybox grep duplicate-cn /etc/openvpn/openvpn.conf)
# 6. topology config
CONFIG_REQUIRED_TOPOLOGY="^topology subnet"
CONFIG_MATCH_TOPOLOGY=$(busybox grep 'topology subnet' /etc/openvpn/openvpn.conf)
## Tests for push config
# 7. push route
CONFIG_REQUIRED_PUSH_ROUTE="^push route 172.22.22.0 255.255.255.0"
CONFIG_MATCH_PUSH_ROUTE=$(busybox grep 'push route 172.22.22.0 255.255.255.0' /etc/openvpn/openvpn.conf)
## Test for default
# 8. Should see default route if none provided
CONFIG_REQUIRED_DEFAULT_ROUTE="^route 192.168.254.0 255.255.255.0"
CONFIG_MATCH_DEFAULT_ROUTE=$(busybox grep 'route 192.168.254.0 255.255.255.0' /etc/openvpn/openvpn.conf)
# 9. Should see a push of 'block-outside-dns' by default
CONFIG_REQUIRED_DEFAULT_ROUTE="^push block-outside-dns"
CONFIG_MATCH_DEFAULT_ROUTE=$(busybox grep 'push block-outside-dns' /etc/openvpn/openvpn.conf)
# 10. Should see a push of 'dhcp-option DNS' by default
CONFIG_REQUIRED_DEFAULT_DNS_1="^push dhcp-option DNS 8.8.8.8"
CONFIG_MATCH_DEFAULT_DNS_1=$(busybox grep 'push dhcp-option DNS 8.8.8.8' /etc/openvpn/openvpn.conf)
CONFIG_REQUIRED_DEFAULT_DNS_2="^push dhcp-option DNS 8.8.4.4"
CONFIG_MATCH_DEFAULT_DNS_2=$(busybox grep 'push dhcp-option DNS 8.8.4.4' /etc/openvpn/openvpn.conf)
#
# Tests
#
if [[ $CONFIG_MATCH_VERB =~ $CONFIG_REQUIRED_VERB ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_VERB == $CONFIG_MATCH_VERB"
else
abort "==> Config match not found: $CONFIG_REQUIRED_VERB != $CONFIG_MATCH_VERB"
fi
if [[ $CONFIG_MATCH_FRAGMENT =~ $CONFIG_REQUIRED_FRAGMENT ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_FRAGMENT == $CONFIG_MATCH_FRAGMENT"
else
abort "==> Config match not found: $CONFIG_REQUIRED_FRAGMENT != $CONFIG_MATCH_FRAGMENT"
fi
if [[ $CONFIG_MATCH_MANAGEMENT =~ $CONFIG_REQUIRED_MANAGEMENT ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_MANAGEMENT == $CONFIG_MATCH_MANAGEMENT"
else
abort "==> Config match not found: $CONFIG_REQUIRED_MANAGEMENT != $CONFIG_MATCH_MANAGEMENT"
fi
if [[ $CONFIG_MATCH_MAX_CLIENTS =~ $CONFIG_REQUIRED_MAX_CLIENTS ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_MAX_CLIENTS == $CONFIG_MATCH_MAX_CLIENTS"
else
abort "==> Config match not found: $CONFIG_REQUIRED_MAX_CLIENTS != $CONFIG_MATCH_MAX_CLIENTS"
fi
if [[ $CONFIG_MATCH_DUPCN =~ $CONFIG_REQUIRED_DUPCN ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_DUPCN == $CONFIG_MATCH_DUPCN"
else
abort "==> Config match not found: $CONFIG_REQUIRED_DUPCN != $CONFIG_MATCH_DUPCN"
fi
if [[ $CONFIG_MATCH_TOPOLOGY =~ $CONFIG_REQUIRED_TOPOLOGY ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_TOPOLOGY == $CONFIG_MATCH_TOPOLOGY"
else
abort "==> Config match not found: $CONFIG_REQUIRED_TOPOLOGY != $CONFIG_MATCH_TOPOLOGY"
fi
if [[ $CONFIG_MATCH_PUSH_ROUTE =~ $CONFIG_REQUIRED_PUSH_ROUTE ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_PUSH_ROUTE == $CONFIG_MATCH_PUSH_ROUTE"
else
abort "==> Config match not found: $CONFIG_REQUIRED_PUSH_ROUTE != $CONFIG_MATCH_PUSH_ROUTE"
fi
if [[ $CONFIG_MATCH_DEFAULT_ROUTE =~ $CONFIG_REQUIRED_DEFAULT_ROUTE ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_DEFAULT_ROUTE == $CONFIG_MATCH_DEFAULT_ROUTE"
else
abort "==> Config match not found: $CONFIG_REQUIRED_DEFAULT_ROUTE != $CONFIG_MATCH_DEFAULT_ROUTE"
fi
if [[ $CONFIG_MATCH_DEFAULT_DNS_1 =~ $CONFIG_REQUIRED_DEFAULT_DNS_1 ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_DEFAULT_DNS_1 == $CONFIG_MATCH_DEFAULT_DNS_1"
else
abort "==> Config match not found: $CONFIG_REQUIRED_DEFAULT_DNS_1 != $CONFIG_MATCH_DEFAULT_DNS_1"
fi
if [[ $CONFIG_MATCH_DEFAULT_DNS_2 =~ $CONFIG_REQUIRED_DEFAULT_DNS_2 ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_DEFAULT_DNS_2 == $CONFIG_MATCH_DEFAULT_DNS_2"
else
abort "==> Config match not found: $CONFIG_REQUIRED_DEFAULT_DNS_2 != $CONFIG_MATCH_DEFAULT_DNS_2"
fi
SERV_IP=$(ip -4 -o addr show scope global | awk '{print $4}' | sed -e 's:/.*::' | head -n1)
ovpn_genconfig -u udp://$SERV_IP -r "172.33.33.0/24" -r "172.34.34.0/24"
CONFIG_REQUIRED_ROUTE_1="^route 172.33.33.0 255.255.255.0"
CONFIG_MATCH_ROUTE_1=$(busybox grep 'route 172.33.33.0 255.255.255.0' /etc/openvpn/openvpn.conf)
CONFIG_REQUIRED_ROUTE_2="^route 172.34.34.0 255.255.255.0"
CONFIG_MATCH_ROUTE_2=$(busybox grep 'route 172.34.34.0 255.255.255.0' /etc/openvpn/openvpn.conf)
if [[ $CONFIG_MATCH_ROUTE_1 =~ $CONFIG_REQUIRED_ROUTE_1 ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_ROUTE_1 == $CONFIG_MATCH_ROUTE_1"
else
abort "==> Config match not found: $CONFIG_REQUIRED_ROUTE_1 != $CONFIG_MATCH_ROUTE_1"
fi
if [[ $CONFIG_MATCH_ROUTE_2 =~ $CONFIG_REQUIRED_ROUTE_2 ]]
then
echo "==> Config match found: $CONFIG_REQUIRED_ROUTE_2 == $CONFIG_MATCH_ROUTE_2"
else
abort "==> Config match not found: $CONFIG_REQUIRED_ROUTE_2 != $CONFIG_MATCH_ROUTE_2"
fi