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Fix for regression

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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
This commit is contained in:
Sylvain Lamontagne 2016-09-22 18:12:45 -04:00
parent 2e943378d1
commit 72a3c8a001
2 changed files with 20 additions and 1 deletions
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2
bin/ovpn_genconfig
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@ -314,7 +314,7 @@ process_push_config "block-outside-dns"
[ -n "${OVPN_FRAGMENT:-}" ] && echo "fragment $OVPN_FRAGMENT" >> "$conf"
[ "$OVPN_DNS" == "1" ] && for i in "${OVPN_DNS_SERVERS[@]}"; do
process_push_config "push dhcp-option DNS $i"
process_push_config "dhcp-option DNS $i"
done
# Append route commands

19
test/tests/conf_options/container.sh
View File

@ -59,6 +59,12 @@ CONFIG_MATCH_DEFAULT_ROUTE=$(busybox grep 'route 192.168.254.0 255.255.255.0' /e
CONFIG_REQUIRED_DEFAULT_ROUTE="^push block-outside-dns"
CONFIG_MATCH_DEFAULT_ROUTE=$(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
@ -121,6 +127,19 @@ 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"