diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
---|---|---|
committer | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
commit | 4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch) | |
tree | ba5f07bf3f9d22d82e54a462313f5d244036c768 /net-misc/minissdpd/files/minissdpd.initd-r2 |
reinit the tree, so we can have metadata
Diffstat (limited to 'net-misc/minissdpd/files/minissdpd.initd-r2')
-rw-r--r-- | net-misc/minissdpd/files/minissdpd.initd-r2 | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/net-misc/minissdpd/files/minissdpd.initd-r2 b/net-misc/minissdpd/files/minissdpd.initd-r2 new file mode 100644 index 000000000000..c8da58753360 --- /dev/null +++ b/net-misc/minissdpd/files/minissdpd.initd-r2 @@ -0,0 +1,61 @@ +#!/sbin/openrc-run + +MINISSDPD="/usr/sbin/minissdpd" +PIDFILE="/var/run/minissdpd.pid" + +depend() { + need net + before miniupnpd +} + +interfaceup() { + # interface exists? + if [ ! -f /sys/class/net/$1/flags ]; then return 1; fi + let "IFUP = `cat /sys/class/net/$1/flags` & 1" + # interface has UP flag? + if [ $IFUP -eq 0 ]; then return 1; fi + return 0 +} + +# awk script: scans the /proc routing table for local subnets +# 1. filter list for entries with a gateway (column 3) of 0.0.0.0 (ie interface-local) +# 2. read column 2 for network-order hex encoded subnet address +# 3. match against a 10.x.x.x, 172.(16-31).x.x, or 192.168.x.x address +# 4. print out any interface (column 1) that matches +privateinterfaces() { + awk -f - /proc/net/route <<'FindPrivateNetworks' +function p(m,n) { return(and(IP,m) == n); } +$3=="00000000" { IP=strtonum("0x"$2); if (p(0xff,0x0a) || p(0x1fff,0x10ac) || p(0xffff,0xa8c0)) print $1; } +FindPrivateNetworks +} + +start() { + ebegin "Starting minissdpd" + + ARGS="" + if [ "x$MINISSDPD_IFACE" = "x" ]; then + ewarn "No interfaces provided, using interfaces on private networks" + IFLIST=$(privateinterfaces) + else + IFLIST="$MINISSDPD_IFACE" + fi + + eindent + for IF in $IFLIST; do + if interfaceup $IF; then + einfo Adding interface $IF + ARGS+="-i $IF " + else + ewarn "Interface $IF is not up" + fi + done + eoutdent + start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $MINISSDPD -- $ARGS + eend $? +} + +stop() { + ebegin "Stopping minissdpd" + start-stop-daemon --stop --pidfile "${PIDFILE}" + eend $? +} |