From: Denis Shulyaka <Shulyaka@gmail.com>
Date: Tue, 16 Jul 2024 10:54:54 +0000 (+0300)
Subject: ddns-scripts: Update knot resolver regexp
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=0f0bce167469de401abb425e45c65aa6d2b743e4;p=feed%2Fpackages.git

ddns-scripts: Update knot resolver regexp

The output format of `khost` has changed. This commit fixes the regexp
for IPv4. It fixes the issue of using a custom DNS to resolve current
address.

```bash
root@localhost:~# khost ns2.afraid.org
ns2.afraid.org. has IPv4 address 69.65.50.223
ns2.afraid.org. has IPv6 address 2001:1850:1:5:800::6b
Host ns2.afraid.org. has no MX record
root@localhost:~# khost --version
khost (Knot DNS), version 3.3.5
```

Signed-off-by: Denis Shulyaka <Shulyaka@gmail.com>
(cherry picked from commit ebeae334d9ff39d81898a7d8b5275151518318f1)
---

diff --git a/net/ddns-scripts/Makefile b/net/ddns-scripts/Makefile
index 54dd321178..7f78be9dca 100644
--- a/net/ddns-scripts/Makefile
+++ b/net/ddns-scripts/Makefile
@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ddns-scripts
 PKG_VERSION:=2.8.2
-PKG_RELEASE:=25
+PKG_RELEASE:=26
 
 PKG_LICENSE:=GPL-2.0
 
diff --git a/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh b/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh
index cb345e846b..392191dabd 100644
--- a/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh
+++ b/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh
@@ -546,9 +546,12 @@ verify_host_port() {
 			return 2
 		}
 		# extract IP address
-		if [ -n "$BIND_HOST" -o -n "$KNOT_HOST" ]; then	# use BIND host or Knot host if installed
+		if [ -n "$BIND_HOST" ]; then	# use BIND host if installed
 			__IPV4="$(awk -F "address " '/has address/ {print $2; exit}' "$DATFILE")"
 			__IPV6="$(awk -F "address " '/has IPv6/ {print $2; exit}' "$DATFILE")"
+		elif [ -n "$KNOT_HOST" ]; then	# use Knot host if installed
+			__IPV4="$(awk -F "address " '/has IPv4/ {print $2; exit}' "$DATFILE")"
+			__IPV6="$(awk -F "address " '/has IPv6/ {print $2; exit}' "$DATFILE")"
 		elif [ -n "$DRILL" ]; then	# use drill if installed
 			__IPV4="$(awk '/^'"$__HOST"'/ {print $5}' "$DATFILE" | grep -m 1 -o "$IPV4_REGEX")"
 			__IPV6="$(awk '/^'"$__HOST"'/ {print $5}' "$DATFILE" | grep -m 1 -o "$IPV6_REGEX")"