- # sample script for sending user defined updates
- # 2014 Christian Schoenebeck <christian dot schoenebeck at gmail dot com>
- #
- # activated inside /etc/config/ddns by setting
- #
- # option update_script '/usr/lib/ddns/update_sample.sh'
- #
- # the script is parsed (not executed) inside send_update() function
- # of /usr/lib/ddns/dynamic_dns_functions.sh
- # so you can use all available functions and global variables inside this script
- # already defined in dynamic_dns_updater.sh and dynamic_dns_functions.sh
- #
- # It make sence to define the update url ONLY inside this script
- # because it's anyway unique to the update script
- # otherwise it should work with the default scripts
- #
- # the code here is the copy of the default used inside send_update()
- #
- local __USER __PASS __ANSWER
- # tested with spdns.de
- local __URL="http://[USERNAME]:[PASSWORD]@update.spdns.de/nic/update?hostname=[DOMAIN]&myip=[IP]"
-
- # do replaces in URL
- __urlencode __USER "$username" # encode username, might be email or something like this
- __urlencode __PASS "$password" # encode password, might have special chars for security reason
- __URL=$(echo $__URL | sed -e "s#\[USERNAME\]#$__USER#g" -e "s#\[PASSWORD\]#$__PASS#g" \
- -e "s#\[DOMAIN\]#$domain#g" -e "s#\[IP\]#$__IP#g")
- [ $use_https -ne 0 ] && __URL=$(echo $__URL | sed -e 's#^http:#https:#')
-
- __do_transfer __ANSWER "$__URL"
- __ERR=$?
- [ $__ERR -gt 0 ] && {
- verbose_echo "\n!!!!!!!!! ERROR =: Error sending update to DDNS Provider\n"
- return 1
- }
- verbose_echo " update send =: DDNS Provider answered\n$__ANSWER"
- return 0
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