diff options
Diffstat (limited to 'package/network/ipv6/odhcp6c/files/dhcpv6.script')
| -rwxr-xr-x | package/network/ipv6/odhcp6c/files/dhcpv6.script | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/package/network/ipv6/odhcp6c/files/dhcpv6.script b/package/network/ipv6/odhcp6c/files/dhcpv6.script index ab0b556755..03efaf7211 100755 --- a/package/network/ipv6/odhcp6c/files/dhcpv6.script +++ b/package/network/ipv6/odhcp6c/files/dhcpv6.script @@ -81,6 +81,23 @@ setup_interface () { # RFC 7278 if [ "$mask" -eq 64 -a -z "$PREFIXES" -a -n "$EXTENDPREFIX" ]; then proto_add_ipv6_prefix "$addr/$mask,$preferred,$valid" + + local raroutes="" + for route in $RA_ROUTES; do + local prefix="${route%%/*}" + local entry="${route#*/}" + local pmask="${entry%%,*}" + entry="${entry#*,}" + local gw="${entry%%,*}" + + [ -z "$gw" -a "$mask" = "$pmask" ] && { + case "$addr" in + "${prefix%*::}"*) continue;; + esac + } + raroutes="$raroutes $route" + done + RA_ROUTES="$raroutes" fi done |