Add stateless RA auto configuration block

Signed-off-by: Robby Workman <rworkman@slackware.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/rc.inet1 b/rc.inet1
index 8701c9f..c552016 100644
--- a/rc.inet1
+++ b/rc.inet1
@@ -250,7 +250,17 @@ if_up() {
         fi
       elif [ "${USE_STATELESS[$i]}" = "yes" ]; then # interface should configure itself via stateless RA auto config
         echo "/etc/rc.d/rc.inet1:  using stateless Router Advertisement auto configuration for ${1}" | $LOGGER
+        echo "1" >/proc/sys/net/ipv6/conf/$1/accept_ra
         echo "1" >/proc/sys/net/ipv6/conf/$1/autoconf
+        /sbin/ip link set dev ${1} up
+        for i in {1..10}; do # Give some time for the interface to configure
+          /sbin/ip -6 address show dynamic dev ${1} 2>/dev/null | grep -Ewq 'inet6' && break
+          sleep 1
+        done
+        if ! /sbin/ip -6 address show dynamic dev ${1} 2>/dev/null | grep -Ewq 'inet6'; then
+          echo "/etc/rc.d/rc.inet1:  failed to auto configure ${1} after 10 seconds" | $LOGGER
+        fi
+        return
       else # interface is unconfigured
         debug_log "${1} interface is not configured in /etc/rc.d/rc.inet1.conf"
       fi