luci-app-ddns: adapt to support khost (Knot DNS) and drill (ddns-scripts 2.7.1)

adapt to support khost (Knot DNS) and drill (ddns-scripts 2.7.1)

Signed-off-by: Christian Schoenebeck <christian.schoenebeck@gmail.com>

6 files changed, 72 insertions, 67 deletions

diff --git a/applications/luci-app-ddns/Makefile b/applications/luci-app-ddns/Makefile
index 6597a8960..009c0b90b 100644
--- a/applications/luci-app-ddns/Makefile
+++ b/applications/luci-app-ddns/Makefile
@@ -10,7 +10,7 @@ PKG_NAME:=luci-app-ddns
 
 # Version == major.minor.patch
 # increase on new functionality (minor) or patches (patch)
-PKG_VERSION:=2.4.3
+PKG_VERSION:=2.4.4
 
 # Release == build
 # increase on changes of translation files
diff --git a/applications/luci-app-ddns/luasrc/controller/ddns.lua b/applications/luci-app-ddns/luasrc/controller/ddns.lua
index 652c24438..6d7594014 100755
--- a/applications/luci-app-ddns/luasrc/controller/ddns.lua
+++ b/applications/luci-app-ddns/luasrc/controller/ddns.lua
@@ -18,11 +18,11 @@ local UTIL = require "luci.util"
 local DDNS = require "luci.tools.ddns"		-- ddns multiused functions
 
 local srv_name    = "ddns-scripts"
-local srv_ver_min = "2.6.3"			-- minimum version of service required
+local srv_ver_min = "2.7.1"			-- minimum version of service required
 local srv_ver_cmd = [[/usr/lib/ddns/dynamic_dns_updater.sh --version | awk {'print $2'}]]
 local app_name    = "luci-app-ddns"
 local app_title   = "Dynamic DNS"
-local app_version = "2.4.2-1"
+local app_version = "2.4.4-1"
 
 function index()
 	local nxfs	= require "nixio.fs"		-- global definitions not available
diff --git a/applications/luci-app-ddns/luasrc/model/cbi/ddns/hints.lua b/applications/luci-app-ddns/luasrc/model/cbi/ddns/hints.lua
index 32ad3c348..1f5ad68c5 100644
--- a/applications/luci-app-ddns/luasrc/model/cbi/ddns/hints.lua
+++ b/applications/luci-app-ddns/luasrc/model/cbi/ddns/hints.lua
@@ -66,9 +66,9 @@ if not DDNS.has_ssl then
 	sl.rawhtml  = true
 	sl.title = bold_on ..
 		translate("HTTPS not supported") .. bold_off
-	sl.value = translate("Neither GNU Wget with SSL nor cURL installed to support updates via HTTPS protocol.") ..
+	sl.value = translate("Neither GNU Wget with SSL nor cURL installed to support secure updates via HTTPS protocol.") ..
 			"<br />- " ..
-			translate("You should install GNU Wget with SSL (preferred) or cURL package.") ..
+			translate("You should install 'wget' or 'curl' or 'uclient-fetch' with 'libustream-*ssl' package.") ..
 			"<br />- " ..
 			translate("In some versions cURL/libcurl in OpenWrt is compiled without proxy support.")
 end
@@ -82,7 +82,7 @@ if not DDNS.has_bindnet then
 		translate("Binding to a specific network not supported") .. bold_off
 	bn.value = translate("Neither GNU Wget with SSL nor cURL installed to select a network to use for communication.") ..
 			"<br />- " ..
-			translate("You should install GNU Wget with SSL or cURL package.") ..
+			translate("You should install 'wget' or 'curl' package.") ..
 			"<br />- " ..
 			translate("GNU Wget will use the IP of given network, cURL will use the physical interface.") ..
 			"<br />- " ..
@@ -98,7 +98,7 @@ if not DDNS.has_proxy then
 		translate("cURL without Proxy Support") .. bold_off
 	px.value = translate("cURL is installed, but libcurl was compiled without proxy support.") ..
 			"<br />- " ..
-			translate("You should install GNU Wget with SSL or replace libcurl.") ..
+			translate("You should install 'wget' or 'uclient-fetch' package or replace libcurl.") ..
 			"<br />- " ..
 			translate("In some versions cURL/libcurl in OpenWrt is compiled without proxy support.")
 end
@@ -114,11 +114,11 @@ if not DDNS.has_forceip then
 				"the IP version to use for communication with DDNS Provider!")
 	if not (DDNS.has_wgetssl or DDNS.has_curl or DDNS.has_fetch) then
 		value = value .. "<br />- " ..
-			translate("You should install GNU Wget with SSL (preferred) or cURL or uclient-fetch package.")
+			translate("You should install 'wget' or 'curl' or 'uclient-fetch' package.")
 	end
 	if not (DDNS.has_bindhost or DDNS.has_hostip) then
 		value = value .. "<br />- " ..
-			translate("You should install BIND host or hostip package for DNS requests.")
+			translate("You should install 'bind-host' or 'knot-host' or 'drill' or 'hostip' package for DNS requests.")
 	end
 	fi.value = value
 end
@@ -133,7 +133,7 @@ if not DDNS.has_bindhost then
 	dt.value = translate("BusyBox's nslookup and hostip do not support to specify to use TCP " ..
 				"instead of default UDP when requesting DNS server!") ..
 			"<br />- " ..
-			translate("You should install BIND host package for DNS requests.")
+			translate("You should install 'bind-host' or 'knot-host' or 'drill' package for DNS requests.")
 end
 
 -- nslookup compiled with musl produce problems when using
@@ -146,7 +146,7 @@ if not DDNS.has_dnsserver then
 	ds.value = translate("BusyBox's nslookup in the current compiled version " ..
 				"does not handle given DNS Servers correctly!") ..
 			"<br />- " ..
-			translate("You should install BIND host or hostip package, " ..
+			translate("You should install 'bind-host' or 'knot-host' or 'drill' or 'hostip' package, " ..
 				"if you need to specify a DNS server to detect your registered IP.")
 end
 
@@ -159,7 +159,7 @@ if DDNS.has_ssl and not DDNS.has_cacerts then
 		translate("No certificates found") .. bold_off
 	ca.value = translate("If using secure communication you should verify server certificates!") ..
 			"<br />- " ..
-			translate("Install ca-certificates package or needed certificates " ..
+			translate("Install 'ca-certificates' package or needed certificates " ..
 				"by hand into /etc/ssl/certs default directory")
 end
 
diff --git a/applications/luci-app-ddns/luasrc/tools/ddns.lua b/applications/luci-app-ddns/luasrc/tools/ddns.lua
index b326cd120..6b626b9e3 100755
--- a/applications/luci-app-ddns/luasrc/tools/ddns.lua
+++ b/applications/luci-app-ddns/luasrc/tools/ddns.lua
@@ -24,6 +24,8 @@ has_fetch	= (SYS.call( [[which uclient-fetch >/dev/null 2>&1]] ) == 0)
 has_fetchssl	= NXFS.access("/lib/libustream-ssl.so")
 has_bbwget	= (SYS.call( [[$(which wget) -V 2>&1 | grep -iqF "busybox"]] ) == 0)
 has_bindhost	= (SYS.call( [[which host >/dev/null 2>&1]] ) == 0)
+		or (SYS.call( [[which khost >/dev/null 2>&1]] ) == 0)
+		or (SYS.call( [[which drill >/dev/null 2>&1]] ) == 0)
 has_hostip	= (SYS.call( [[which hostip >/dev/null 2>&1]] ) == 0)
 has_nslookup	= (SYS.call( [[$(which nslookup) localhost 2>&1 | grep -qF "(null)"]] ) ~= 0)
 has_ipv6	= (NXFS.access("/proc/net/ipv6_route") and NXFS.access("/usr/sbin/ip6tables"))
diff --git a/applications/luci-app-ddns/po/de/ddns.po b/applications/luci-app-ddns/po/de/ddns.po
index 54c0de3c4..76aa18c6b 100644
--- a/applications/luci-app-ddns/po/de/ddns.po
+++ b/applications/luci-app-ddns/po/de/ddns.po
@@ -1,15 +1,15 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: luci-app-ddns 2.4.2-1\n"
-"POT-Creation-Date: 2016-02-29 20:55+0100\n"
-"PO-Revision-Date: 2016-03-29 19:35+0200\n"
+"POT-Creation-Date: 2016-05-08 19:10+0200\n"
+"PO-Revision-Date: 2016-05-08 19:12+0200\n"
 "Last-Translator: Christian Schönebeck <christian.schoenebeck@gmail.com>\n"
 "Language-Team: \n"
 "Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Poedit 1.8.4\n"
+"X-Generator: Poedit 1.8.7.1\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 "X-Poedit-SourceCharset: UTF-8\n"
 "X-Poedit-Basepath: .\n"
@@ -367,10 +367,10 @@ msgid "Info"
 msgstr "Info"
 
 msgid ""
-"Install ca-certificates package or needed certificates by hand into /etc/ssl/"
-"certs default directory"
+"Install 'ca-certificates' package or needed certificates by hand into /etc/"
+"ssl/certs default directory"
 msgstr ""
-"Installieren Sie das ca-certificate Paket oder die benötigten Zertifikate "
+"Installieren Sie das 'ca-certificates' Paket oder die benötigten Zertifikate "
 "von Hand in das Standardverzeichnis /etc/ssl/certs"
 
 msgid "Interface"
@@ -432,14 +432,11 @@ msgstr ""
 "Kommunikation festzulegen."
 
 msgid ""
-"Neither GNU Wget with SSL nor cURL installed to support updates via HTTPS "
-"protocol."
+"Neither GNU Wget with SSL nor cURL installed to support secure updates via "
+"HTTPS protocol."
 msgstr ""
-"Weder GNU Wget mit SSL noch cURL sind installiert um Aktualisierungen über "
-"HTTPS Protokoll zu unterstützen."
-
-msgid "Network"
-msgstr "Netzwerk"
+"Weder GNU Wget mit SSL noch cURL sind installiert um sichere "
+"Aktualisierungen über HTTPS Protokoll zu unterstützen."
 
 msgid "Network on which the ddns-updater scripts will be started"
 msgstr "Netzwerk auf dem Ereignisse die ddns-updater Skripte starten"
@@ -669,41 +666,48 @@ msgstr ""
 "Schreibt Meldungen ins Systemprotokoll. Kritische Fehler werden immer in das "
 "Systemprotokoll geschrieben."
 
-msgid "You should install BIND host or hostip package for DNS requests."
-msgstr ""
-"Sie sollten das Programmpakete BIND host oder hostip für DNS Anfragen "
-"installieren."
-
 msgid ""
-"You should install BIND host or hostip package, if you need to specify a DNS "
-"server to detect your registered IP."
+"You should install 'bind-host' or 'knot-host' or 'drill' or 'hostip' package "
+"for DNS requests."
 msgstr ""
-"Sie sollten das BIND host oder hostIP Paket installieren, wenn Sie einen DNS-"
-"Server angeben müssen um Ihre registrierte IP zu ermitteln."
+"Sie sollten das Programmpakete 'bind-host' oder 'knot-host' oder 'drill' "
+"oder 'hostip' für DNS Anfragen installieren."
 
-msgid "You should install BIND host package for DNS requests."
+msgid ""
+"You should install 'bind-host' or 'knot-host' or 'drill' or 'hostip' "
+"package, if you need to specify a DNS server to detect your registered IP."
 msgstr ""
-"Sie sollten das Programmpakete BIND host for DNS Anfragen installieren."
+"Sie sollten das Programmpakete 'bind-host' oder 'knot-host' oder 'drill' "
+"oder 'hostip' installieren, wenn Sie einen DNS Server angeben müssen um Ihre "
+"registrierte IP zu ermitteln."
 
 msgid ""
-"You should install GNU Wget with SSL (preferred) or cURL or uclient-fetch "
-"package."
+"You should install 'bind-host' or 'knot-host' or 'drill' package for DNS "
+"requests."
 msgstr ""
-"Sie sollten das Programmpaket GNU Wget mit SSL (bevorzugt) oder cURL oder "
-"uclient-fetch installieren."
+"Sie sollten das Programmpakete 'bind-host' oder 'knot-host' oder 'drill' für "
+"DNS Anfragen installieren."
 
-msgid "You should install GNU Wget with SSL (preferred) or cURL package."
+msgid "You should install 'wget' or 'curl' or 'uclient-fetch' package."
 msgstr ""
-"Sie sollten das Programmpaket GNU Wget mit SSL (bevorzugt) oder cURL "
+"Sie sollten das Programmpaket 'wget' oder 'curl' oder 'uclient-fetch' "
 "installieren."
 
-msgid "You should install GNU Wget with SSL or cURL package."
-msgstr "Sie sollten das Programmpaket GNU Wget mit SSL oder cURL installieren."
+msgid ""
+"You should install 'wget' or 'curl' or 'uclient-fetch' with 'libustream-"
+"*ssl' package."
+msgstr ""
+"Sie sollten das Programmpaket 'wget' oder 'curl' oder 'uclient-fetch' mit "
+"'libustream-*ssl' installieren."
 
-msgid "You should install GNU Wget with SSL or replace libcurl."
+msgid "You should install 'wget' or 'curl' package."
+msgstr "Sie sollten das Programmpaket 'wget' oder 'curl' installieren."
+
+msgid ""
+"You should install 'wget' or 'uclient-fetch' package or replace libcurl."
 msgstr ""
-"Sie sollten das Programmpaket GNU Wget mit SSL installieren oder libcurl "
-"austauschen."
+"Sie sollten das Programmpaket 'wget' oder 'uclient-fetch' installieren oder "
+"libcurl ersetzen."
 
 msgid "cURL is installed, but libcurl was compiled without proxy support."
 msgstr ""
diff --git a/applications/luci-app-ddns/po/templates/ddns.pot b/applications/luci-app-ddns/po/templates/ddns.pot
index 8da949f6b..68aebe5f8 100644
--- a/applications/luci-app-ddns/po/templates/ddns.pot
+++ b/applications/luci-app-ddns/po/templates/ddns.pot
@@ -298,11 +298,8 @@ msgid "Info"
 msgstr ""
 
 msgid ""
-"Install ca-certificates package or needed certificates by hand into /etc/ssl/"
-"certs default directory"
-msgstr ""
-
-msgid "Interface"
+"Install 'ca-certificates' package or needed certificates by hand into /etc/"
+"ssl/certs default directory"
 msgstr ""
 
 msgid ""
@@ -352,11 +349,8 @@ msgid ""
 msgstr ""
 
 msgid ""
-"Neither GNU Wget with SSL nor cURL installed to support updates via HTTPS "
-"protocol."
-msgstr ""
-
-msgid "Network"
+"Neither GNU Wget with SSL nor cURL installed to support secure updates via "
+"HTTPS protocol."
 msgstr ""
 
 msgid "Network on which the ddns-updater scripts will be started"
@@ -570,29 +564,34 @@ msgid ""
 "syslog."
 msgstr ""
 
-msgid "You should install BIND host or hostip package for DNS requests."
+msgid ""
+"You should install 'bind-host' or 'knot-host' or 'drill' or 'hostip' package "
+"for DNS requests."
 msgstr ""
 
 msgid ""
-"You should install BIND host or hostip package, if you need to specify a DNS "
-"server to detect your registered IP."
+"You should install 'bind-host' or 'knot-host' or 'drill' or 'hostip' "
+"package, if you need to specify a DNS server to detect your registered IP."
 msgstr ""
 
-msgid "You should install BIND host package for DNS requests."
+msgid ""
+"You should install 'bind-host' or 'knot-host' or 'drill' package for DNS "
+"requests."
 msgstr ""
 
-msgid ""
-"You should install GNU Wget with SSL (preferred) or cURL or uclient-fetch "
-"package."
+msgid "You should install 'wget' or 'curl' or 'uclient-fetch' package."
 msgstr ""
 
-msgid "You should install GNU Wget with SSL (preferred) or cURL package."
+msgid ""
+"You should install 'wget' or 'curl' or 'uclient-fetch' with 'libustream-"
+"*ssl' package."
 msgstr ""
 
-msgid "You should install GNU Wget with SSL or cURL package."
+msgid "You should install 'wget' or 'curl' package."
 msgstr ""
 
-msgid "You should install GNU Wget with SSL or replace libcurl."
+msgid ""
+"You should install 'wget' or 'uclient-fetch' package or replace libcurl."
 msgstr ""
 
 msgid "cURL is installed, but libcurl was compiled without proxy support."