move client examples to bin/client

diff --git a/bin/client/tdyndns_client b/bin/client/tdyndns_client
new file mode 100755 (executable)
index 0000000..7d4e9e0
--- /dev/null
+++ b/bin/client/tdyndns_client
@@ -0,0 +1,76 @@
+#!/bin/sh
+
+set -u
+
+# debug?
+
+if [ $# -gt 0 ] ; then
+       DOIT="echo "
+       set -x
+else
+       DOIT=""
+fi
+
+# functions
+
+die() {
+       echo "$1" >&2
+       exit 1
+}
+
+warn() {
+       echo "$1" >&2
+}
+
+# variables
+
+USERNAME=sue
+PASSWORD=hygCithOrs5
+HOSTNAME=$(hostname)
+ZONE=dyn.example.com
+FQDN=$HOSTNAME.$USERNAME.$ZONE
+NS=ns.example.com
+URL="http://dyndns.example.com/nic/update?hostname=$FQDN&myip="
+
+if [ -z "$HOSTNAME" ] ; then
+       die "No hostname found."
+fi
+
+# data
+
+# alternative: -4 icanhazip.com, -6 icanhazip.com or ipv{4,6}.icanhazip.com
+NEWIPV4=$(wget -q -O- http://ipv4.wtfismyip.com/text)
+NEWIPV6=$(wget -q -O- http://ipv6.wtfismyip.com/text)
+
+if command -v dig >/dev/null ; then
+       OLDIPV4=$(dig -t a    +short $FQDN @$NS)
+       OLDIPV6=$(dig -t aaaa +short $FQDN @$NS)
+fi
+OLDIPV4=${OLDIPV4:-""}
+OLDIPV6=${OLDIPV6:-""}
+
+# actions
+
+# old ipv4 gone
+if [ -n "$OLDIPV4" -a -z "$NEWIPV4" ] ; then
+       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV4}&offline=yes"
+       logger -t${0##*/} -perr -- "removing $FQDN / $OLDIPV4"
+fi
+
+# old ipv6 gone
+if [ -n "$OLDIPV6" -a -z "$NEWIPV6" ] ; then
+       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV6}&offline=yes"
+       logger -t${0##*/} -perr -- "removing $FQDN / $OLDIPV6"
+fi
+
+# new ipv4
+if [ -n "$NEWIPV4" -a "$NEWIPV4" != "$OLDIPV4" ] ; then
+       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV4}"
+       logger -t${0##*/} -perr -- "updating $FQDN to $NEWIPV4"
+fi
+
+# newipv6
+if [ -n "$NEWIPV6" -a "$NEWIPV6" != "$OLDIPV6" ] ; then
+       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV6}"
+       logger -t${0##*/} -perr -- "updating $FQDN to $NEWIPV6"
+fi

diff --git a/bin/client/tdyndns_ifupdown b/bin/client/tdyndns_ifupdown
new file mode 100755 (executable)
index 0000000..2c4cf90
--- /dev/null
+++ b/bin/client/tdyndns_ifupdown
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+# save as /etc/network/if-up.d/tdyndns
+
+# man 5 interfaces:
+# IFACE  physical name of the interface being processed
+# LOGICAL logical name of the interface being processed
+# ADDRFAM address family of the interface
+# METHOD method of the interface (e.g., static)
+# MODE   start if run from ifup, stop if run from ifdown
+# PHASE  as per MODE, but with finer granularity, distinguishing the pre-up, post-up, pre-down and post-down phases.
+# VERBOSITY indicates whether --verbose was used; set to 1 if so, 0 if not.
+# PATH   the command search path: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+set -e
+
+[ -n "$IFACE" ]
+[ -n "$MODE" ]
+[ "$MODE" = "start" ] || exit 0
+[ -x /usr/local/bin/tdyndns ] || exit 0
+
+case "$IFACE" in
+       eth*|ath*|wlan*|ppp*|wwan*)
+               [ "$VERBOSITY" = "1" ] && echo "Interface $IFACE started, calling tdyndns."
+               /usr/local/bin/tdyndns &
+               ;;
+       *)
+               ;;
+esac
+
+exit 0

diff --git a/bin/tdyndns-ifupdown b/bin/tdyndns-ifupdown
deleted file mode 100755 (executable)
index 2c4cf90..0000000
--- a/bin/tdyndns-ifupdown
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-
-# save as /etc/network/if-up.d/tdyndns
-
-# man 5 interfaces:
-# IFACE  physical name of the interface being processed
-# LOGICAL logical name of the interface being processed
-# ADDRFAM address family of the interface
-# METHOD method of the interface (e.g., static)
-# MODE   start if run from ifup, stop if run from ifdown
-# PHASE  as per MODE, but with finer granularity, distinguishing the pre-up, post-up, pre-down and post-down phases.
-# VERBOSITY indicates whether --verbose was used; set to 1 if so, 0 if not.
-# PATH   the command search path: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-
-set -e
-
-[ -n "$IFACE" ]
-[ -n "$MODE" ]
-[ "$MODE" = "start" ] || exit 0
-[ -x /usr/local/bin/tdyndns ] || exit 0
-
-case "$IFACE" in
-       eth*|ath*|wlan*|ppp*|wwan*)
-               [ "$VERBOSITY" = "1" ] && echo "Interface $IFACE started, calling tdyndns."
-               /usr/local/bin/tdyndns &
-               ;;
-       *)
-               ;;
-esac
-
-exit 0

diff --git a/bin/tdyndns_client b/bin/tdyndns_client
deleted file mode 100755 (executable)
index 7d4e9e0..0000000
--- a/bin/tdyndns_client
+++ /dev/null
@@ -1,76 +0,0 @@
-#!/bin/sh
-
-set -u
-
-# debug?
-
-if [ $# -gt 0 ] ; then
-       DOIT="echo "
-       set -x
-else
-       DOIT=""
-fi
-
-# functions
-
-die() {
-       echo "$1" >&2
-       exit 1
-}
-
-warn() {
-       echo "$1" >&2
-}
-
-# variables
-
-USERNAME=sue
-PASSWORD=hygCithOrs5
-HOSTNAME=$(hostname)
-ZONE=dyn.example.com
-FQDN=$HOSTNAME.$USERNAME.$ZONE
-NS=ns.example.com
-URL="http://dyndns.example.com/nic/update?hostname=$FQDN&myip="
-
-if [ -z "$HOSTNAME" ] ; then
-       die "No hostname found."
-fi
-
-# data
-
-# alternative: -4 icanhazip.com, -6 icanhazip.com or ipv{4,6}.icanhazip.com
-NEWIPV4=$(wget -q -O- http://ipv4.wtfismyip.com/text)
-NEWIPV6=$(wget -q -O- http://ipv6.wtfismyip.com/text)
-
-if command -v dig >/dev/null ; then
-       OLDIPV4=$(dig -t a    +short $FQDN @$NS)
-       OLDIPV6=$(dig -t aaaa +short $FQDN @$NS)
-fi
-OLDIPV4=${OLDIPV4:-""}
-OLDIPV6=${OLDIPV6:-""}
-
-# actions
-
-# old ipv4 gone
-if [ -n "$OLDIPV4" -a -z "$NEWIPV4" ] ; then
-       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV4}&offline=yes"
-       logger -t${0##*/} -perr -- "removing $FQDN / $OLDIPV4"
-fi
-
-# old ipv6 gone
-if [ -n "$OLDIPV6" -a -z "$NEWIPV6" ] ; then
-       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV6}&offline=yes"
-       logger -t${0##*/} -perr -- "removing $FQDN / $OLDIPV6"
-fi
-
-# new ipv4
-if [ -n "$NEWIPV4" -a "$NEWIPV4" != "$OLDIPV4" ] ; then
-       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV4}"
-       logger -t${0##*/} -perr -- "updating $FQDN to $NEWIPV4"
-fi
-
-# newipv6
-if [ -n "$NEWIPV6" -a "$NEWIPV6" != "$OLDIPV6" ] ; then
-       $DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV6}"
-       logger -t${0##*/} -perr -- "updating $FQDN to $NEWIPV6"
-fi