packages/net/ddns-scripts/files/etc/config, branch master

ddns-scripts: add API-based registered IP verification for Cloudflare proxied

2026-02-16T14:27:09Z

records Problem: When using Cloudflare with proxy enabled (orange cloud), DNS lookups return Cloudflare's edge IP instead of the actual origin IP registered in the dashboard. This causes ddns-scripts to incorrectly detect IP mismatches, triggering unnecessary updates and potential rate limiting. Solution: Add an optional 'use_api_check' configuration option that enables provider scripts to fetch the registered IP directly via their API, bypassing DNS lookups. Changes: - dynamic_dns_functions.sh: Add API check block to get_registered_ip() (~25 lines). When use_api_check is enabled, sources the provider script with GET_REGISTERED_IP=1 flag. Falls back to DNS lookup if API check is disabled, unsupported, or fails. - update_cloudflare_com_v4.sh: Add handler for GET_REGISTERED_IP mode (~15 lines). Reuses existing cURL setup and authentication to query Cloudflare API for actual record content. - etc/config/ddns: Document use_api_check option Behavior: - use_api_check=0 or unset: DNS lookup (existing behavior, no changes) - use_api_check=1 with API support: API query for registered IP - use_api_check=1 without API support: Falls back to DNS lookup - API failure: Gracefully falls back to DNS lookup Testing: - Cloudflare (proxied): Correctly retrieves origin IP via API - Cloudflare (non-proxied): Works correctly - No-IP: DNS lookup works (no regression) - IPv4 and IPv6 records tested - API failure gracefully falls back to DNS Signed-off-by: Wayne King 244781262+bdk38@users.noreply.github.com

ddns-scripts: update config installation

2020-09-21T08:17:01Z

Signed-off-by: Florian Eckert

ddns-scripts: Update to version 2.2.0-1

2015-02-05T20:33:02Z

modified source directory structure - files for production files - samples for sample files (not installed in final build) modified Makefile - separate options for additional provider scripts - remove comments and empty lines from final build add IPv4 100.64/10 (RFC 6598) and 169.254/16 (RFC 5735) to the range of default blocked IP's. new option "bind_network" to force GNU Wget or cURL to use specific network/interface for communication new "domains.google.com" as IPv4 DDNS provider #822 Signed-off-by: Christian Schoenebeck

ddns-scripts: update to version 2.1.0-4

2015-01-11T14:39:47Z

* remove CHANGELOG from distribution * fix syslog output printing "\n" or other formating chars * ddns configuration - new UCI-config value ddns.global.allow_local_ip "0" or "1" (default "0") - (OpenWrt Ticket 18642) * dynamic_dns_functions.sh - new function split_FQDN() splits a given FQDN into host, (registerable) domainname, and TLD using https://publicsuffix.org/list/effective_tld_names.dat - verify_host_port() use BIND host, if installed - verify_host_port() not detecting ip, if already given - fixed regexp for IP detection from nslookup's answer - (OpenWrt Ticket 16363) - support ddns.global.allow_local_ip to allow sending non public IP's to DDNS provider like 127.x, 192.168.x.x or fxxx - (OpenWrt Ticket 18642) * new file tld_names.dat - used by dynamic_dns_functions.sh inside split_FQDN() function to find valid TLD's * update_cloudflare.sh - modified subdomain/domain splitting using split_FQDN() - modified support for AA12.09 (json_get_keys()) - minor fixes and cleanup - many thanks to Aaron Tanner for testing Signed-off-by: Christian Schoenebeck

ddns-scripts: new Version 2.1.0-2

2014-11-15T20:28:01Z

- moved /usr/lib/ddns/dynamic_dns_lucihelper.sh from luci-app-ddns into this package (Github openwrt/luci issue 251) (OpenWrt Trac tickets 18326 18347) - fix: dynamic_dns_update.sh did not loop (OpenWrt Trac ticket 18336) - add provider cloudflare.com IPv4 and IPv6 (Thanks to Paul for support and testing) (OpenWrt Trac ticket 12500) - modified detection, if dynamic_dns_fuctions are used by dynamic_dns_lucihelper.sh - redirect stdout of wget,curl,host,nslookup,nc etc to /tmp/ddns_$$.dat and *.err instead of variables - extended error detection in get_local_ip function - modified verify of option ip_script to allow parameters, when calling - add provider selfhost.de IPv4 - add provider no-ip.pl (nothing to do with no-ip.com) (Github openwrt/packages issue #542) IPv4 (tested) and also added for IPv6 (NOT tested) because client IP is autodetected be provider - add getlocalip_sample.sh as sample script for usage of option ip_source 'script' together with option ip_script '/usr/lib/ddns/getlocalip.sh -4' - cleanup whitespaces at line ends Signed-off-by: Christian Schoenebeck

ddns-scripts: Update to Version 2.1.0-1 see description

2014-11-09T15:37:11Z

- fixed postinst and prerm in Makefile - implementation of provider specific update scripts into services and services_ipv6 file. first Provider "no-ip.com" - Thanks to DarkStarXxX for request and testing - finished uci/ddns wiki at http://wiki.openwrt.org/doc/uci/ddns - rewritten retry management - rewritten logging including following Issue 469 https://github.com/openwrt/packages/issues/469 - stop running sections on hotplug ifdown event (like start on ifup) - implement trap detection also kill "sleep" child processes SIGHUP to reload configuration (not really reloading, simply starting a new process) /etc/init.d/ddns reload implemented - code optimization - new provider LoopiaDNS.se Issue 494 https://github.com/openwrt/packages/issues/494 Signed-off-by: Christian Schoenebeck

ddns-scripts: Added support for custom update scripts

2014-10-06T06:39:59Z

Squashed commit of the following: commit 2701c8868e1ef4949db57e53b27958edba6abb59 Author: Christian Schoenebeck Date: Sun Oct 5 11:01:57 2014 +0200 ddns-scripts: Added support for custom update scripts Sample script Signed-off-by: Christian Schoenebeck commit e07ecb90fa2c7404a97cf64024e89bd9d88aacd4 Author: Christian Schoenebeck Date: Sun Oct 5 11:00:11 2014 +0200 ddns-scripts: Added support for custom update scripts Added support for custom update scripts with new option update_script. function get_service_url() renamed to get_service_data() and extended to detect scripts inside service / service_ipv6 for later use function send_update() modified to support custom update scripts. Signed-off-by: Christian Schoenebeck commit 39e41b2151a79a7ace71a9d40b87cd4d6ce09503 Author: Christian Schoenebeck Date: Sun Oct 5 10:52:44 2014 +0200 ddns-scripts: Added support for custom update scripts Added support for custom update scripts with new option update_script Signed-off-by: Christian Schoenebeck commit 33f264768e37d8a6fe564faaafa51a7b45a0ee19 Author: Christian Schoenebeck Date: Sun Oct 5 10:48:21 2014 +0200 ddns-scripts: Insert description for NEW option update_script Insert description for NEW option update_script Signed-off-by: Christian Schoenebeck commit 6f6a60244df53e0556f5c75845c69aa832f97e4c Author: Christian Schoenebeck Date: Sun Oct 5 10:43:52 2014 +0200 ddns-scripts: Update PKG_RELEASE Update_PKG_RELEASE to reflect changes Signed-off-by: Christian Schoenebeck

ddns-scripts: Update to Version 2.0.1-1

2014-09-22T06:00:53Z

Squashed commit of the following: commit fc1d42f069ff930180c5f067c2eb88c9e9df7003 Author: Christian Schoenebeck Date: Sun Sep 21 18:01:43 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 commit 731f9b4df00a8f29df2c17f102356c4d6980918a Author: Christian Schoenebeck Date: Sun Sep 21 17:59:25 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 personal helper script to create hashes for CA-Certificates for Wget and cURL using https protocol without errors. Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck commit df8f6c9d5d31fde24fe1d673949d272d887505e1 Author: Christian Schoenebeck Date: Sun Sep 21 17:56:05 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 rewritten Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck commit 50cdf5acb9caecfd9b65ab79696c40fb2bc7037b Author: Christian Schoenebeck Date: Sun Sep 21 17:54:40 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 rewritten Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck commit b1d650a345fb06402c1eac01138cbafcca123a8c Author: Christian Schoenebeck Date: Sun Sep 21 17:52:52 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 not needed in this version Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck commit 9532114b03d428a3162b16e06706d3aa50e601bb Author: Christian Schoenebeck Date: Sun Sep 21 17:51:39 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 same function as existing services file but used for IPv6 Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck commit a636bc25c62e23694c009886c13253c9cecc548c Author: Christian Schoenebeck Date: Sun Sep 21 17:46:56 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 New file explaining availible parameters. Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck commit 52332354fc245861e17c898aa6b806f6c174e9a5 Author: Christian Schoenebeck Date: Sun Sep 21 17:44:45 2014 +0200 [ddns-scripts] Update to Version 2.0.1-1 Sorry GitHub web interface only supports single commits that will be summarized into one pull request. Signed-off-by: Christian Schoenebeck

ddns-scripts: Copied from previous repository

2014-06-08T12:03:36Z

Signed-off-by: Nikos Mavrogiannopoulos