Merge pull request #56 from labriqueinternet/brutal-refactor-for-moar-logging
Brutal refactoring for more logging and readability of the script because debugging is hell
This commit is contained in:
Alexandre Aubin
GitHub
commit
6e0b782d0e
@ -17,8 +17,44 @@
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Functions
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## State functions
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###################################################################################
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# Logging helpers #
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###################################################################################
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LOGFILE="/var/log/ynh-vpnclient.log"
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touch $LOGFILE
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chown root:root $LOFILE
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chmod 600 $LOGFILE
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function success()
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{
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echo "[ OK ] $1" | tee -a $LOGFILE
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}
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function info()
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{
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echo "[INFO] $1" | tee -a $LOGFILE
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}
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function warn()
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{
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echo "[WARN] $1" | tee -a $LOGFILE >&2
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}
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function error()
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{
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echo "[FAIL] $1" | tee -a $LOGFILE >&2
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}
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function critical()
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{
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echo "[CRIT] $1" | tee -a $LOGFILE >&2
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exit 1
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}
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###################################################################################
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# IPv6 and route config stuff #
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###################################################################################
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has_nativeip6() {
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ip -6 route | grep -q default\ via
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@ -28,27 +64,24 @@ has_ip6delegatedprefix() {
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[ "${ynh_ip6_addr}" != none ]
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}
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has_hotspot_app() {
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[ -e /tmp/.ynh-hotspot-started ]
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}
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is_hotspot_knowme() {
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hotspot_vpnclient=$(ynh_setting_get hotspot vpnclient)
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[ "${hotspot_vpnclient}" == yes ]
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}
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is_firewall_set() {
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wired_device=${1}
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ip6tables -w -nvL OUTPUT | grep vpnclient_out | grep -q "${wired_device}"\
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&& iptables -w -nvL OUTPUT | grep vpnclient_out | grep -q "${wired_device}"
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}
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is_ip6addr_set() {
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ip address show dev tun0 2> /dev/null | grep -q "${ynh_ip6_addr}/128"
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}
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set_ip6addr() {
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info "Adding IPv6 from VPN configuration"
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ip address add "${ynh_ip6_addr}/128" dev tun0
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}
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unset_ip6addr() {
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info "Removing IPv6 from VPN configuration"
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ip address delete "${ynh_ip6_addr}/128" dev tun0
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}
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#
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# Server IPv6 route
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#
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is_serverip6route_set() {
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server_ip6=${1}
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@ -59,51 +92,55 @@ is_serverip6route_set() {
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fi
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}
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is_dns_set() {
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[ -e /etc/dhcp/dhclient-exit-hooks.d/ynh-vpnclient ]\
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&& ( grep -q ${ynh_dns0} /etc/resolv.conf || grep -q ${ynh_dns0} /etc/resolv.dnsmasq.conf )
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}
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is_openvpn_running() {
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systemctl is-active openvpn@client.service &> /dev/null
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}
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is_running() {
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((has_nativeip6 && is_serverip6route_set "${new_server_ip6}") || ! has_nativeip6)\
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&& ((! has_hotspot_app && has_ip6delegatedprefix && is_ip6addr_set) || has_hotspot_app || ! has_ip6delegatedprefix)\
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&& is_dns_set && is_firewall_set && is_openvpn_running
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}
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## Setters
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set_ip6addr() {
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ip address add "${ynh_ip6_addr}/128" dev tun0
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}
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set_firewall() {
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wired_device=${1}
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cp /etc/yunohost/hooks.d/{90-vpnclient.tpl,post_iptable_rules/90-vpnclient}
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sed "s|<TPL:SERVER_NAME>|${ynh_server_name}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:SERVER_PORT>|${ynh_server_port}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:PROTO>|${ynh_server_proto}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:WIRED_DEVICE>|${wired_device}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:DNS0>|${ynh_dns0}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:DNS1>|${ynh_dns1}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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yunohost firewall reload
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}
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set_serverip6route() {
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server_ip6=${1}
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ip6_gw=${2}
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wired_device=${3}
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info "Adding IPv6 server route"
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ip route add "${server_ip6}/128" via "${ip6_gw}" dev "${wired_device}"
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}
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unset_serverip6route() {
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server_ip6=${1}
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ip6_gw=${2}
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wired_device=${3}
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info "Removing IPv6 server route"
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ip route delete "${server_ip6}/128" via "${ip6_gw}" dev "${wired_device}"
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}
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###################################################################################
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# Hotspot app #
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###################################################################################
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has_hotspot_app() {
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[ -e /tmp/.ynh-hotspot-started ]
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}
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is_hotspot_knowme() {
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hotspot_vpnclient=$(ynh_setting_get hotspot vpnclient)
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[ "${hotspot_vpnclient}" == yes ]
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}
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###################################################################################
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# DNS rules #
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###################################################################################
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is_dns_set() {
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# FIXME : having the ynh_dns0 in the resolv.dnsmasq.conf is not necessarily good enough
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# We want it to be the only one (with ynh_dns1) but nowadays for example ARN's resolver is
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# in the default list from yunohost...
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[ -e /etc/dhcp/dhclient-exit-hooks.d/ynh-vpnclient ]\
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&& ( grep -q ${ynh_dns0} /etc/resolv.conf || grep -q ${ynh_dns0} /etc/resolv.dnsmasq.conf )
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}
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set_dns() {
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info "Enforcing custom DNS resolvers from vpnclient"
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resolvconf=/etc/resolv.conf
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[ -e /etc/resolv.dnsmasq.conf ] && resolvconf=/etc/resolv.dnsmasq.conf
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@ -117,7 +154,92 @@ EOF
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bash /etc/dhcp/dhclient-exit-hooks.d/ynh-vpnclient
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}
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unset_dns() {
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resolvconf=/etc/resolv.conf
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[ -e /etc/resolv.dnsmasq.conf ] && resolvconf=/etc/resolv.dnsmasq.conf
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info "Removing custom DNS resolvers from vpnclient"
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rm -f /etc/dhcp/dhclient-exit-hooks.d/ynh-vpnclient
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mv "${resolvconf}.ynh" "${resolvconf}"
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# FIXME : this situation happened to a user ...
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# We could try to force regen the dns conf
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# (though for now it's tightly coupled to dnsmasq)
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grep -q "^nameserver" "${resolvconf}" || error "${resolvconf} does not have any nameserver line !?"
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}
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###################################################################################
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# Firewall rules management #
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###################################################################################
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is_firewall_set() {
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wired_device=${1}
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ip6tables -w -nvL OUTPUT | grep vpnclient_out | grep -q "${wired_device}"\
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&& iptables -w -nvL OUTPUT | grep vpnclient_out | grep -q "${wired_device}"
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}
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set_firewall() {
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info "Adding vpnclient custom rules to the firewall"
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wired_device=${1}
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cp /etc/yunohost/hooks.d/{90-vpnclient.tpl,post_iptable_rules/90-vpnclient}
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sed "s|<TPL:SERVER_NAME>|${ynh_server_name}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:SERVER_PORT>|${ynh_server_port}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:PROTO>|${ynh_server_proto}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:WIRED_DEVICE>|${wired_device}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:DNS0>|${ynh_dns0}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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sed "s|<TPL:DNS1>|${ynh_dns1}|g" -i /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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info "Restarting yunohost firewall..."
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yunohost firewall reload && success "Firewall restarted!"
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}
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unset_firewall() {
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info "Cleaning vpnclient custom rules from the firewall"
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rm -f /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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info "Restarting yunohost firewall..."
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yunohost firewall reload && success "Firewall restarted!"
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}
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###################################################################################
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# Time sync #
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###################################################################################
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sync_time() {
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info "Now synchronizing time using ntp..."
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systemctl stop ntp
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timeout 20 ntpd -qg &> /dev/null
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# Some networks drop ntp port (udp 123).
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# Try to get the date with an http request on the internetcube web site
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if [ $? -ne 0 ]; then
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info "ntp synchronization failed, falling back to curl method"
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http_date=`curl -sD - labriqueinter.net | grep '^Date:' | cut -d' ' -f3-6`
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http_date_seconds=`date -d "${http_date}" +%s`
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curr_date_seconds=`date +%s`
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# Set the new date if it's greater than the current date
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# So it does if 1970 year or if old fake-hwclock date is used
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if [ $http_date_seconds -ge $curr_date_seconds ]; then
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date -s "${http_date}"
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fi
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fi
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systemctl start ntp
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}
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###################################################################################
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# OpenVPN client start/stop procedures #
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###################################################################################
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is_openvpn_running() {
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systemctl is-active openvpn@client.service &> /dev/null
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}
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start_openvpn() {
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ip6_gw=${1}
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server_ip6=${2}
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@ -135,6 +257,7 @@ start_openvpn() {
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sync_time
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info "Preparing openvpn configuration..."
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cp /etc/openvpn/client.conf{.tpl,}
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sed "s|<TPL:SERVER_NAME>|${ynh_server_name}|g" -i /etc/openvpn/client.conf
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@ -165,62 +288,52 @@ start_openvpn() {
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sed 's|^<TPL:LOGIN_COMMENT>||' -i /etc/openvpn/client.conf
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fi
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info "Now actually starting OpenVPN client..."
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systemctl start openvpn@client.service
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}
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## Unsetters
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if [ ! $? -eq 0 ]
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then
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tail -n 20 /var/log/openvpn-client.log | tee -a $LOGFILE
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critical "Failed to start OpenVPN :/"
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else
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info "OpenVPN client started ... waiting for tun0 interface to show up"
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fi
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unset_ip6addr() {
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ip address delete "${ynh_ip6_addr}/128" dev tun0
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}
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unset_firewall() {
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rm -f /etc/yunohost/hooks.d/post_iptable_rules/90-vpnclient
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yunohost firewall reload
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}
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unset_serverip6route() {
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server_ip6=${1}
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ip6_gw=${2}
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wired_device=${3}
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ip route delete "${server_ip6}/128" via "${ip6_gw}" dev "${wired_device}"
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}
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unset_dns() {
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resolvconf=/etc/resolv.conf
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[ -e /etc/resolv.dnsmasq.conf ] && resolvconf=/etc/resolv.dnsmasq.conf
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rm -f /etc/dhcp/dhclient-exit-hooks.d/ynh-vpnclient
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mv "${resolvconf}.ynh" "${resolvconf}"
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for attempt in $(seq 0 20)
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do
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sleep 1
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if ip link show dev tun0 &> /dev/null
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then
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success "tun0 interface is up!"
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return 0
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fi
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done
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error "Tun0 interface did not show up ... most likely an issue happening in OpenVPN client ... below is an extract of the log that might be relevant to pinpoint the issue"
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tail -n 20 /var/log/openvpn-client.log | tee -a $LOGFILE
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stop_openvpn
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critical "Failed to start OpenVPN client : tun0 interface did not show up"
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}
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stop_openvpn() {
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# FIXME : isn't openvpn@client ? (idk)
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info "Stopping OpenVPN service"
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systemctl stop openvpn.service
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}
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## Tools
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sync_time() {
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systemctl stop ntp
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timeout 20 ntpd -qg &> /dev/null
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# Some networks drop ntp port (udp 123).
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# Try to get the date with an http request on the internetcube web site
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if [ $? -ne 0 ]; then
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http_date=`curl -sD - labriqueinter.net | grep '^Date:' | cut -d' ' -f3-6`
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http_date_seconds=`date -d "${http_date}" +%s`
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curr_date_seconds=`date +%s`
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# Set the new date if it's greater than the current date
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# So it does if 1970 year or if old fake-hwclock date is used
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if [ $http_date_seconds -ge $curr_date_seconds ]; then
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date -s "${http_date}"
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for attempt in $(seq 0 20)
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do
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if ip link show dev tun0 &> /dev/null
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then
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info "(Waiting for tun0 to disappear if it was up)"
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sleep 1
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fi
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fi
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systemctl start ntp
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done
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}
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###################################################################################
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# Yunohost settings interface #
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###################################################################################
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ynh_setting_get() {
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app=${1}
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setting=${2}
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@ -236,6 +349,17 @@ ynh_setting_set() {
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yunohost app setting "${app}" "${setting}" -v "${value}"
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}
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###################################################################################
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# The actual ynh vpnclient management thing #
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###################################################################################
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is_running() {
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((has_nativeip6 && is_serverip6route_set "${new_server_ip6}") || ! has_nativeip6)\
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&& ((! has_hotspot_app && has_ip6delegatedprefix && is_ip6addr_set) || has_hotspot_app || ! has_ip6delegatedprefix)\
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&& is_dns_set && is_firewall_set && is_openvpn_running
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}
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||||
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if [ "$1" != restart ]; then
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# Restart php-fpm at the first start (it needs to be restarted after the slapd start)
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@ -247,25 +371,19 @@ if [ "$1" != restart ]; then
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# Check configuration consistency
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if [[ ! "${1}" =~ stop ]]; then
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exitcode=0
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if [ ! -e /etc/openvpn/keys/ca-server.crt ]; then
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echo "[WARN] You need a CA server (you can add it through the web admin)"
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exitcode=1
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critical "You need a CA server (you can add it through the web admin)"
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fi
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empty=$(find /etc/openvpn/keys/ -empty -name credentials &> /dev/null | wc -l)
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if [ "${empty}" -gt 0 -a ! -e /etc/openvpn/keys/user.key ]; then
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echo "[WARN] You need either a client certificate, either a username, or both (you can add one through the web admin)"
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exitcode=1
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critical "You need either a client certificate, either a username, or both (you can add one through the web admin)"
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fi
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[ "${exitcode}" -ne 0 ] && exit ${exitcode}
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fi
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# Variables
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||||
|
||||
echo -n "Retrieving Yunohost settings... "
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info "Retrieving Yunohost settings... "
|
||||
|
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ynh_service_enabled=$(ynh_setting_get vpnclient service_enabled)
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ynh_server_name=$(ynh_setting_get vpnclient server_name)
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@ -285,201 +403,210 @@ if [ "$1" != restart ]; then
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new_server_ip6=$(host "${ynh_server_name}" 2> /dev/null | awk '/IPv6/ { print $NF; }')
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|
||||
if [ -z "${new_server_ip6}" ]; then
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||||
# FIXME wtf is this hardcoded IP ...
|
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new_server_ip6=$(host "${ynh_server_name}" 80.67.188.188 2> /dev/null | awk '/IPv6/ { print $NF; }')
|
||||
fi
|
||||
|
||||
echo "OK"
|
||||
success "Settings retrieved"
|
||||
|
||||
fi
|
||||
|
||||
# Script
|
||||
###################################################################################
|
||||
# Start / stop / restart / status handling #
|
||||
###################################################################################
|
||||
|
||||
case "${1}" in
|
||||
|
||||
# ########## #
|
||||
# Starting #
|
||||
# ########## #
|
||||
|
||||
start)
|
||||
|
||||
if is_running; then
|
||||
echo "Already started"
|
||||
info "Service is already running"
|
||||
exit 0
|
||||
elif [ "${ynh_service_enabled}" -eq 0 ]; then
|
||||
echo "Disabled service"
|
||||
else
|
||||
echo "[vpnclient] Starting..."
|
||||
touch /tmp/.ynh-vpnclient-started
|
||||
|
||||
# Run openvpn
|
||||
if ! is_openvpn_running; then
|
||||
echo "Run openvpn"
|
||||
|
||||
start_openvpn "${new_ip6_gw}" "${new_server_ip6}"
|
||||
|
||||
if [ ! $? -eq 0 ]; then
|
||||
exit 1
|
||||
fi
|
||||
|
||||
i=0; false || while [ $? -ne 0 ]; do
|
||||
sleep 1 && (( i++ ))
|
||||
[ ${i} -gt 20 ] && stop_openvpn
|
||||
[ ${i} -gt 20 ] && exit 1
|
||||
ip link show dev tun0 &> /dev/null
|
||||
done
|
||||
fi
|
||||
|
||||
# Check old state of the server ipv6 route
|
||||
if [ ! -z "${old_server_ip6}" -a ! -z "${old_ip6_gw}" -a ! -z "${old_wired_device}"\
|
||||
-a \( "${new_server_ip6}" != "${old_server_ip6}" -o "${new_ip6_gw}" != "${old_ip6_gw}"\
|
||||
-o "${new_wired_device}" != "${old_wired_device}" \) ]\
|
||||
&& is_serverip6route_set "${old_server_ip6}"; then
|
||||
|
||||
unset_serverip6route "${old_server_ip6}" "${old_ip6_gw}" "${old_wired_device}"
|
||||
fi
|
||||
|
||||
# Set the new server ipv6 route
|
||||
if has_nativeip6 && ! is_serverip6route_set "${new_server_ip6}"; then
|
||||
echo "Set IPv6 server route"
|
||||
set_serverip6route "${new_server_ip6}" "${new_ip6_gw}" "${new_wired_device}"
|
||||
fi
|
||||
|
||||
# Set the ipv6 address
|
||||
if ! has_hotspot_app && has_ip6delegatedprefix && ! is_ip6addr_set; then
|
||||
echo "Set IPv6 address"
|
||||
set_ip6addr
|
||||
fi
|
||||
|
||||
# Set host DNS resolvers
|
||||
if ! is_dns_set; then
|
||||
echo "Set host DNS resolvers"
|
||||
set_dns
|
||||
fi
|
||||
|
||||
# Set ipv6/ipv4 firewall
|
||||
if ! is_firewall_set "${new_wired_device}"; then
|
||||
echo "Set IPv6/IPv4 firewall"
|
||||
set_firewall "${new_wired_device}"
|
||||
fi
|
||||
|
||||
# Update dynamic settings
|
||||
ynh_setting_set vpnclient server_ip6 "${new_server_ip6}"
|
||||
ynh_setting_set vpnclient ip6_gw "${new_ip6_gw}"
|
||||
ynh_setting_set vpnclient wired_device "${new_wired_device}"
|
||||
|
||||
# Fix configuration
|
||||
if has_hotspot_app && ! is_hotspot_knowme; then
|
||||
ynh-hotspot start
|
||||
fi
|
||||
warn "Service is disabled, not starting it"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
info "[vpnclient] Starting..."
|
||||
touch /tmp/.ynh-vpnclient-started
|
||||
|
||||
# Run openvpn
|
||||
if is_openvpn_running;
|
||||
then
|
||||
info "(openvpn is already running)"
|
||||
else
|
||||
start_openvpn "${new_ip6_gw}" "${new_server_ip6}"
|
||||
fi
|
||||
|
||||
# Check old state of the server ipv6 route
|
||||
if [ ! -z "${old_server_ip6}" -a ! -z "${old_ip6_gw}" -a ! -z "${old_wired_device}"\
|
||||
-a \( "${new_server_ip6}" != "${old_server_ip6}" -o "${new_ip6_gw}" != "${old_ip6_gw}"\
|
||||
-o "${new_wired_device}" != "${old_wired_device}" \) ]\
|
||||
&& is_serverip6route_set "${old_server_ip6}"
|
||||
then
|
||||
unset_serverip6route "${old_server_ip6}" "${old_ip6_gw}" "${old_wired_device}"
|
||||
fi
|
||||
|
||||
# Set the new server ipv6 route
|
||||
if has_nativeip6 && ! is_serverip6route_set "${new_server_ip6}"
|
||||
then
|
||||
set_serverip6route "${new_server_ip6}" "${new_ip6_gw}" "${new_wired_device}"
|
||||
fi
|
||||
|
||||
# Set the ipv6 address
|
||||
if ! has_hotspot_app && has_ip6delegatedprefix && ! is_ip6addr_set
|
||||
then
|
||||
set_ip6addr
|
||||
fi
|
||||
|
||||
# Set host DNS resolvers
|
||||
if ! is_dns_set
|
||||
then
|
||||
set_dns
|
||||
fi
|
||||
|
||||
# Set ipv6/ipv4 firewall
|
||||
if ! is_firewall_set "${new_wired_device}"
|
||||
then
|
||||
set_firewall "${new_wired_device}"
|
||||
fi
|
||||
|
||||
# Update dynamic settings
|
||||
info "Saving settings..."
|
||||
ynh_setting_set vpnclient server_ip6 "${new_server_ip6}"
|
||||
ynh_setting_set vpnclient ip6_gw "${new_ip6_gw}"
|
||||
ynh_setting_set vpnclient wired_device "${new_wired_device}"
|
||||
|
||||
# Fix configuration
|
||||
if has_hotspot_app && ! is_hotspot_knowme; then
|
||||
info "Now starting the hotspot"
|
||||
ynh-hotspot start
|
||||
fi
|
||||
|
||||
success "YunoHost VPN client started!"
|
||||
;;
|
||||
|
||||
# ########## #
|
||||
# Stopping #
|
||||
# ########## #
|
||||
|
||||
stop)
|
||||
echo "[vpnclient] Stopping..."
|
||||
info "[vpnclient] Stopping..."
|
||||
rm -f /tmp/.ynh-vpnclient-started
|
||||
|
||||
if ! has_hotspot_app && has_ip6delegatedprefix && is_ip6addr_set; then
|
||||
echo "Unset IPv6 address"
|
||||
unset_ip6addr
|
||||
fi
|
||||
|
||||
if is_serverip6route_set "${old_server_ip6}"; then
|
||||
echo "Unset IPv6 server route"
|
||||
unset_serverip6route "${old_server_ip6}" "${old_ip6_gw}" "${old_wired_device}"
|
||||
fi
|
||||
|
||||
if is_firewall_set "${old_wired_device}"; then
|
||||
echo "Unset IPv6/IPv4 firewall"
|
||||
unset_firewall
|
||||
fi
|
||||
is_firewall_set "${old_wired_device}" && unset_firewall
|
||||
|
||||
if is_dns_set; then
|
||||
echo "Unset forced host DNS resolvers"
|
||||
unset_dns
|
||||
fi
|
||||
is_dns_set && unset_dns
|
||||
|
||||
if is_openvpn_running; then
|
||||
echo "Stop openvpn"
|
||||
stop_openvpn
|
||||
|
||||
i=0; true && while [ $? -eq 0 ]; do
|
||||
sleep 1 && (( i++ ))
|
||||
[ ${i} -gt 20 ] && exit 1
|
||||
ip link show dev tun0 &> /dev/null
|
||||
done
|
||||
fi
|
||||
is_openvpn_running && stop_openvpn
|
||||
|
||||
# Fix configuration
|
||||
if has_hotspot_app && is_hotspot_knowme; then
|
||||
info "Now starting the hotspot"
|
||||
ynh-hotspot start
|
||||
fi
|
||||
;;
|
||||
|
||||
# ########## #
|
||||
# Restart #
|
||||
# ########## #
|
||||
|
||||
restart)
|
||||
$0 stop
|
||||
$0 start
|
||||
;;
|
||||
|
||||
# ########## #
|
||||
# Status #
|
||||
# ########## #
|
||||
|
||||
status)
|
||||
exitcode=0
|
||||
|
||||
if [ "${ynh_service_enabled}" -eq 0 ]; then
|
||||
echo "[ERR] VPN Client Service disabled"
|
||||
error "VPN Client Service disabled"
|
||||
exitcode=1
|
||||
fi
|
||||
|
||||
echo "[INFO] Autodetected internet interface: ${new_wired_device} (last start: ${old_wired_device})"
|
||||
echo "[INFO] Autodetected IPv6 address for the VPN server: ${new_server_ip6} (last start: ${old_server_ip6})"
|
||||
info "Autodetected internet interface: ${new_wired_device} (last start: ${old_wired_device})"
|
||||
info "Autodetected IPv6 address for the VPN server: ${new_server_ip6} (last start: ${old_server_ip6})"
|
||||
|
||||
if has_ip6delegatedprefix; then
|
||||
echo "[INFO] IPv6 delegated prefix found"
|
||||
echo "[INFO] IPv6 address computed from the delegated prefix: ${ynh_ip6_addr}"
|
||||
info "IPv6 delegated prefix found"
|
||||
info "IPv6 address computed from the delegated prefix: ${ynh_ip6_addr}"
|
||||
|
||||
if ! has_hotspot_app; then
|
||||
echo "[INFO] No Hotspot app detected"
|
||||
info "No Hotspot app detected"
|
||||
|
||||
if is_ip6addr_set; then
|
||||
echo "[OK] IPv6 address correctly set"
|
||||
success "IPv6 address correctly set"
|
||||
else
|
||||
echo "[ERR] No IPv6 address set"
|
||||
error "No IPv6 address set"
|
||||
exitcode=1
|
||||
fi
|
||||
else
|
||||
echo "[INFO] Hotspot app detected"
|
||||
echo "[INFO] No IPv6 address to set"
|
||||
info "Hotspot app detected"
|
||||
info "No IPv6 address to set"
|
||||
fi
|
||||
else
|
||||
echo "[INFO] No IPv6 delegated prefix found"
|
||||
info "No IPv6 delegated prefix found"
|
||||
fi
|
||||
|
||||
if has_nativeip6; then
|
||||
echo "[INFO] Native IPv6 detected"
|
||||
echo "[INFO] Autodetected native IPv6 gateway: ${new_ip6_gw} (last start: ${old_ip6_gw})"
|
||||
info "Native IPv6 detected"
|
||||
info "Autodetected native IPv6 gateway: ${new_ip6_gw} (last start: ${old_ip6_gw})"
|
||||
|
||||
if is_serverip6route_set "${new_server_ip6}"; then
|
||||
echo "[OK] IPv6 server route correctly set"
|
||||
success "IPv6 server route correctly set"
|
||||
else
|
||||
echo "[ERR] No IPv6 server route set"
|
||||
error "No IPv6 server route set"
|
||||
exitcode=1
|
||||
fi
|
||||
else
|
||||
echo "[INFO] No native IPv6 detected"
|
||||
echo "[INFO] No IPv6 server route to set"
|
||||
info "No native IPv6 detected"
|
||||
info "No IPv6 server route to set"
|
||||
fi
|
||||
|
||||
if is_firewall_set "${new_wired_device}"; then
|
||||
echo "[OK] IPv6/IPv4 firewall set"
|
||||
success "IPv6/IPv4 firewall set"
|
||||
else
|
||||
echo "[ERR] No IPv6/IPv4 firewall set"
|
||||
info "No IPv6/IPv4 firewall set"
|
||||
exitcode=1
|
||||
fi
|
||||
|
||||
if is_dns_set; then
|
||||
echo "[OK] Host DNS correctly set"
|
||||
success "Host DNS correctly set"
|
||||
else
|
||||
echo "[ERR] No host DNS set"
|
||||
error "No host DNS set"
|
||||
exitcode=1
|
||||
fi
|
||||
|
||||
if is_openvpn_running; then
|
||||
echo "[OK] Openvpn is running"
|
||||
success "Openvpn is running"
|
||||
else
|
||||
echo "[ERR] Openvpn is not running"
|
||||
error "Openvpn is not running"
|
||||
exitcode=1
|
||||
fi
|
||||
|
||||
exit ${exitcode}
|
||||
;;
|
||||
|
||||
# ########## #
|
||||
# Halp #
|
||||
# ########## #
|
||||
|
||||
*)
|
||||
echo "Usage: $0 {start|stop|restart|status}"
|
||||
exit 1
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user