- local dns
- config_get dns "$config" dns
-
- local has_dns=0
- local peer_default=1
- [ -n "$dns" ] && {
- has_dns=1
- peer_default=0
- }
-
- local peerdns
- config_get_bool peerdns "$cfg" peerdns $peer_default
-
- [ "$peerdns" -eq 1 ] && {
- peerdns="usepeerdns"
- } || {
- peerdns=""
- add_dns "$cfg" $dns
- }
-
- local demand
- config_get demand "$cfg" demand 0
-
- local demandargs
- [ "$demand" -gt 0 ] && {
- demandargs="precompiled-active-filter /etc/ppp/filter demand idle $demand"
- [ "$has_dns" -eq 0 ] && add_dns "$cfg" 1.1.1.1
- } || {
- demandargs="persist"
- }
-
- local ipv6
- config_get_bool ipv6 "$cfg" ipv6 0
- [ "$ipv6" -eq 1 ] && ipv6="+ipv6" || ipv6=""
-
- SERVICE_DAEMONIZE=1 \
- SERVICE_WRITE_PID=1 \
- SERVICE_PID_FILE="/var/run/ppp-$link.pid" \
- service_start /usr/sbin/pppd "$@" \
- ${keepalive:+lcp-echo-interval $interval lcp-echo-failure ${keepalive%%[, ]*}} \
- $demandargs \
- $peerdns \
- $defaultroute \
- ${username:+user "$username" password "$password"} \
- ipparam "$cfg" \
- ifname "$link" \
- ${connect:+connect "$connect"} \
- ${disconnect:+disconnect "$disconnect"} \
- ${ipv6} \
- ${pppd_options} \
- nodetach \
- ${nic}