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Merge pull request #2798 from mkresin/ddns-scripts

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ddns-scripts: add support for glue records
This commit is contained in:
Hannu Nyman 2016-06-02 22:10:20 +03:00
commit e6ebcd0557
3 changed files with 10 additions and 1 deletions
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2
net/ddns-scripts/Makefile
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@ -12,7 +12,7 @@ PKG_NAME:=ddns-scripts
PKG_VERSION:=2.7.1
# Release == build
# increase on changes of services files or tld_names.dat
PKG_RELEASE:=1
PKG_RELEASE:=2
PKG_LICENSE:=GPL-2.0
PKG_MAINTAINER:=Christian Schoenebeck <christian.schoenebeck@gmail.com>

8
net/ddns-scripts/files/dynamic_dns_functions.sh
View file

@ -956,6 +956,7 @@ get_registered_ip() {
# 1 no IP detected
[ $# -lt 1 -o $# -gt 2 ] && write_log 12 "Error calling 'get_registered_ip()' - wrong number of parameters"
[ $is_glue -eq 1 ] && [ -z "$(which host)" ] && write_log 12 "Update of glue records is only supported using BIND host"
write_log 7 "Detect registered/public IP"
# set correct regular expression
@ -968,6 +969,7 @@ get_registered_ip() {
[ $use_ipv6 -eq 0 ] && __PROG="$__PROG -4" || __PROG="$__PROG -6"
fi
[ $force_dnstcp -eq 1 ] && __PROG="$__PROG -T" # force TCP
[ $is_glue -eq 1 ] && __PROG="$__PROG -v" # use verbose output to get additional section
__RUNPROG="$__PROG $lookup_host $dns_server >$DATFILE 2>$ERRFILE"
__PROG="BIND host"
@ -1039,6 +1041,12 @@ get_registered_ip() {
else
if [ "$__PROG" = "BIND host" ]; then
__DATA=$(cat $DATFILE | awk -F "address " '/has/ {print $2; exit}' )
if [ $is_glue -eq 1 ]; then
__DATA=$(cat $DATFILE | grep "^$lookup_host" | grep -m 1 -o "$__REGEX" )
else
__DATA=$(cat $DATFILE | awk -F "address " '/has/ {print $2; exit}' )
fi
elif [ "$__PROG" = "Knot host" ]; then
__DATA=$(cat $DATFILE | awk -F "address " '/has/ {print $2; exit}' )
elif [ "$__PROG" = "drill" ]; then

1
net/ddns-scripts/files/dynamic_dns_updater.sh
View file

@ -110,6 +110,7 @@ trap "trap_handler 15" 15 # SIGTERM Termination
# force_dnstcp force communication with DNS server via TCP instead of default UDP
# proxy using a proxy for communication !!! ALSO used to detect local IP via web => return proxy's IP !!!
# use_logfile self-explanatory "/var/log/ddns/$SECTION_ID.log"
# is_glue the record that should be updated is a glue record
#
# some functionality needs
# - GNU Wget or cURL installed for sending updates to DDNS service