From 861df496707b2837d1972f76ce5c8c1fdf2d19d7 Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 9 Mar 2018 16:29:47 +0100
Subject: [PATCH 01/21] Add All-inkl kasserver script.

---
 README.md         |   1 +
 dnsapi/dns_kas.sh | 153 ++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 154 insertions(+)
 create mode 100755 dnsapi/dns_kas.sh

diff --git a/README.md b/README.md
index bfcb477..ed84f4a 100644
--- a/README.md
+++ b/README.md
@@ -328,6 +328,7 @@ You don't have to do anything manually!
 1. zonomi.com DNS API
 1. DreamHost.com API
 1. DirectAdmin API
+1. All-inkl/Kasserver API
 
 
 And: 
diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
new file mode 100755
index 0000000..64a4472
--- /dev/null
+++ b/dnsapi/dns_kas.sh
@@ -0,0 +1,153 @@
+#!/usr/bin/env sh
+########################################################################
+# All-inkl Kasserver hook script for acme.sh
+#
+# Environment variables:
+#
+#  - $KAS_Login (Kasserver API login name)
+#  - $KAS_Authtype (Kasserver API auth type. Default: sha1)
+#  - $KAS_Authdata (Kasserver API auth data.)
+#
+# Author: Martin Kammerlander, Phlegx Systems OG <martin.kammerlander@phlegx.com>
+# Credits: Inspired by dns_he.sh. Thanks a lot man!
+# Git repo: TODO
+# TODO: Better Error handling
+# TODO: Does not work with Domains that have double endings like i.e. 'co.uk'
+#       => Get all root zones and compare once the provider offers that.
+
+KAS_Api="https://kasapi.kasserver.com/dokumentation/formular.php"
+
+########  Public functions #####################
+
+dns_kas_add() {
+  _full_domain=$1
+  _txt_value=$2
+  _info "Using DNS-01 All-inkl/Kasserver hook"
+  _info "Adding or Updating $_full_domain DNS TXT entry on All-inkl/Kasserver"
+
+  _check_and_save
+  _get_zone "$_full_domain"
+  _get_record_name "$_full_domain"
+  _get_record_id
+
+  params="?kas_login=$KAS_Login"
+  params="$params&kas_auth_type=$KAS_Authtype"
+  params="$params&kas_auth_data=$KAS_Authdata"
+  params="$params&var1=record_name"
+  params="$params&wert1=$_record_name"
+  params="$params&var2=record_type"
+  params="$params&wert2=TXT"
+  params="$params&var3=record_data"
+  params="$params&wert3=$_txt_value"
+  params="$params&var4=record_aux"
+  params="$params&wert4=0"
+  # If there is no record_id create the record
+  if [ -z "$_record_id" ]; then
+    _info "Creating TXT DNS record"
+    params="$params&kas_action=add_dns_settings"
+    params="$params&var5=zone_host"
+    params="$params&wert5=$_zone"
+  else # Update the existing record
+    _info "Updating existing TXT DNS record"
+    params="$params&kas_action=update_dns_settings"
+    params="$params&var5=record_id"
+    params="$params&wert5=$_record_id"
+  fi
+
+  response="$(_get "$KAS_Api$params")"
+  _debug2 "response" "$response"
+
+  if ! _contains "$response" "TRUE"; then
+    _err "An unkown error occurred, please check manually."
+    return 1
+  fi
+  return 0
+}
+
+dns_kas_rm() {
+  _full_domain=$1
+  _txt_value=$2
+  _info "Using DNS-01 All-inkl/Kasserver hook"
+  _info "Cleaning up after All-inkl/Kasserver hook"
+  _info "Removing $_full_domain DNS TXT entry on All-inkl/Kasserver"
+
+  _check_and_save
+  _get_zone "$_full_domain"
+  _get_record_name "$_full_domain"
+  _get_record_id
+
+  # If there is a record_id, delete the entry
+  if [ -n "$_record_id" ]; then
+    params="?kas_login=$KAS_Login"
+    params="$params&kas_auth_type=$KAS_Authtype"
+    params="$params&kas_auth_data=$KAS_Authdata"
+    params="$params&kas_action=delete_dns_settings"
+    params="$params&var1=record_id"
+    params="$params&wert1=$_record_id"
+    response="$(_get "$KAS_Api$params")"
+    _debug2 "response" "$response"
+    if ! _contains "$response" "TRUE"; then
+      _err "Either the txt record is not found or another error occurred, please check manually."
+      return 1
+    fi
+  else # Cannot delete or unkown error
+    _err "No record_id found that can be deleted. Please check manually."
+    return 1
+  fi
+
+ return 0
+}
+
+########################## PRIVATE FUNCTIONS ###########################
+
+# Checks for the ENV variables and saves them
+_check_and_save() {
+  KAS_Login="${KAS_Login:-$(_readaccountconf_mutable KAS_Login)}"
+  KAS_Authtype="${KAS_Authtype:-$(_readaccountconf_mutable KAS_Authtype)}"
+  KAS_Authdata="${KAS_Authdata:-$(_readaccountconf_mutable KAS_Authdata)}"
+
+  if [ -z "$KAS_Login" ] || [ -z "$KAS_Authtype" ] || [ -z "$KAS_Authdata" ]; then
+    KAS_Login=
+    KAS_Authtype=
+    KAS_Authdata=
+    _err "No auth details provided. Please set user credentials using the \$KAS_Login, \$KAS_Authtype, and \$KAS_Authdata environment variables."
+    return 1
+  fi
+  _saveaccountconf_mutable KAS_Login "$KAS_Login"
+  _saveaccountconf_mutable KAS_Authtype "$KAS_Authtype"
+  _saveaccountconf_mutable KAS_Authdata "$KAS_Authdata"
+  return 0
+}
+
+# Gets back the base domain/zone.
+# TODO Get a list of all possible root zones and compare (Currently not possible via provider)
+# See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
+_get_zone() {
+  _zone=$(echo "$1" | rev | cut -d . -f1-2 | rev).
+}
+
+# Removes the domain/subdomain from the entry since kasserver
+# cannot handle _full_domain
+# TODO Get a list of all possible root zones and compare (Currently not possible via provider)
+# See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
+_get_record_name() {
+  _record_name=$(echo "$1" | rev | cut -d"." -f3- | rev)
+}
+
+# Retrieve the DNS record ID
+_get_record_id() {
+  params="?kas_login=$KAS_Login"
+  params="$params&kas_auth_type=$KAS_Authtype"
+  params="$params&kas_auth_data=$KAS_Authdata"
+  params="$params&kas_action=get_dns_settings"
+  params="$params&var1=zone_host"
+  params="$params&wert1=$_zone"
+
+  response="$(_get "$KAS_Api$params")"
+  _debug2 "response" "$response"
+
+  _record_id="$(echo "$response" | grep -A 4  "$_record_name" | grep "record_id" | cut -f2 -d">" | xargs)"
+  _debug2 _record_id "$_record_id"
+
+  return 0
+}

From 32d7bd5ab1d390d67a2705dfa8c3914e4f43d00a Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 9 Mar 2018 16:33:35 +0100
Subject: [PATCH 02/21] Add own github repository URL.

---
 dnsapi/dns_kas.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 64a4472..647a7bb 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -10,7 +10,7 @@
 #
 # Author: Martin Kammerlander, Phlegx Systems OG <martin.kammerlander@phlegx.com>
 # Credits: Inspired by dns_he.sh. Thanks a lot man!
-# Git repo: TODO
+# Git repo: https://github.com/phlegx/acme.sh
 # TODO: Better Error handling
 # TODO: Does not work with Domains that have double endings like i.e. 'co.uk'
 #       => Get all root zones and compare once the provider offers that.

From cbf0ceacd57fe16f27fa6150ffd2b180d796f3b3 Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 16 Mar 2018 14:51:16 +0100
Subject: [PATCH 03/21] Update dnsapi Readme.

---
 dnsapi/README.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/dnsapi/README.md b/dnsapi/README.md
index 8b4a835..ec6233f 100644
--- a/dnsapi/README.md
+++ b/dnsapi/README.md
@@ -784,6 +784,27 @@ acme.sh --issue --dns dns_da -d example.com -d www.example.com
 
 The `DA_Api` and `DA_Api_Insecure` will be saved in `~/.acme.sh/account.conf` and will be reused when needed.
 
+## 42. Use All-inkl Kasserver API
+
+All-inkl Kasserver API (https://kasapi.kasserver.com/dokumentation) needs you to set your Login credentials like so:
+
+```
+export KAS_Login="yourusername"
+export KAS_Authtype="sha1"
+export KAS_Authdata="password"
+```
+
+Note: Please for now always set the `KAS_Authtype` always simply to `sha1`.
+
+Then you can issue your certificate:
+
+```
+acme.sh --issue --dns dns_kas -d example.com -d www.example.com
+```
+
+The `KAS_Login`, `KAS_Authtype` and `KAS_Authdata` settings will be saved in `~/.acme.sh/account.conf` and will be reused when needed.
+
+Please report any issues to https://github.com/phlegx/acme.sh.
 
 # Use custom API
 

From e431df06ab6457292e9d82e03f4d5ca015d0b85d Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 16 Mar 2018 14:54:08 +0100
Subject: [PATCH 04/21] Only create entry. Remove update.

---
 dnsapi/dns_kas.sh | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 647a7bb..518b283 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -30,6 +30,7 @@ dns_kas_add() {
   _get_record_name "$_full_domain"
   _get_record_id
 
+  _info "Creating TXT DNS record"
   params="?kas_login=$KAS_Login"
   params="$params&kas_auth_type=$KAS_Authtype"
   params="$params&kas_auth_data=$KAS_Authdata"
@@ -41,18 +42,9 @@ dns_kas_add() {
   params="$params&wert3=$_txt_value"
   params="$params&var4=record_aux"
   params="$params&wert4=0"
-  # If there is no record_id create the record
-  if [ -z "$_record_id" ]; then
-    _info "Creating TXT DNS record"
-    params="$params&kas_action=add_dns_settings"
-    params="$params&var5=zone_host"
-    params="$params&wert5=$_zone"
-  else # Update the existing record
-    _info "Updating existing TXT DNS record"
-    params="$params&kas_action=update_dns_settings"
-    params="$params&var5=record_id"
-    params="$params&wert5=$_record_id"
-  fi
+  params="$params&kas_action=add_dns_settings"
+  params="$params&var5=zone_host"
+  params="$params&wert5=$_zone"
 
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"

From 11bfb1e5fd679a21477c393f9cfc19004e72d306 Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 16 Mar 2018 15:02:47 +0100
Subject: [PATCH 05/21] Fix return values of some functions.

---
 dnsapi/dns_kas.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 518b283..dc87bee 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -116,6 +116,7 @@ _check_and_save() {
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
 _get_zone() {
   _zone=$(echo "$1" | rev | cut -d . -f1-2 | rev).
+  return 0
 }
 
 # Removes the domain/subdomain from the entry since kasserver
@@ -124,6 +125,7 @@ _get_zone() {
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
 _get_record_name() {
   _record_name=$(echo "$1" | rev | cut -d"." -f3- | rev)
+  return 0
 }
 
 # Retrieve the DNS record ID

From 26b5180bf71f007f55c0264aba76defa0574626c Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 16 Mar 2018 15:49:40 +0100
Subject: [PATCH 06/21] Rename full_domain and txt_value variables.

---
 dnsapi/dns_kas.sh | 32 ++++++++++++++++++--------------
 1 file changed, 18 insertions(+), 14 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index dc87bee..0eda1d3 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -20,14 +20,14 @@ KAS_Api="https://kasapi.kasserver.com/dokumentation/formular.php"
 ########  Public functions #####################
 
 dns_kas_add() {
-  _full_domain=$1
-  _txt_value=$2
+  _fulldomain=$1
+  _txtvalue=$2
   _info "Using DNS-01 All-inkl/Kasserver hook"
-  _info "Adding or Updating $_full_domain DNS TXT entry on All-inkl/Kasserver"
+  _info "Adding or Updating $_fulldomain DNS TXT entry on All-inkl/Kasserver"
 
   _check_and_save
-  _get_zone "$_full_domain"
-  _get_record_name "$_full_domain"
+  _get_zone "$_fulldomain"
+  _get_record_name "$_fulldomain"
   _get_record_id
 
   _info "Creating TXT DNS record"
@@ -39,7 +39,7 @@ dns_kas_add() {
   params="$params&var2=record_type"
   params="$params&wert2=TXT"
   params="$params&var3=record_data"
-  params="$params&wert3=$_txt_value"
+  params="$params&wert3=$_txtvalue"
   params="$params&var4=record_aux"
   params="$params&wert4=0"
   params="$params&kas_action=add_dns_settings"
@@ -57,15 +57,15 @@ dns_kas_add() {
 }
 
 dns_kas_rm() {
-  _full_domain=$1
-  _txt_value=$2
+  _fulldomain=$1
+  _txtvalue=$2
   _info "Using DNS-01 All-inkl/Kasserver hook"
   _info "Cleaning up after All-inkl/Kasserver hook"
-  _info "Removing $_full_domain DNS TXT entry on All-inkl/Kasserver"
+  _info "Removing $_fulldomain DNS TXT entry on All-inkl/Kasserver"
 
   _check_and_save
-  _get_zone "$_full_domain"
-  _get_record_name "$_full_domain"
+  _get_zone "$_fulldomain"
+  _get_record_name "$_fulldomain"
   _get_record_id
 
   # If there is a record_id, delete the entry
@@ -86,7 +86,6 @@ dns_kas_rm() {
     _err "No record_id found that can be deleted. Please check manually."
     return 1
   fi
-
  return 0
 }
 
@@ -120,7 +119,7 @@ _get_zone() {
 }
 
 # Removes the domain/subdomain from the entry since kasserver
-# cannot handle _full_domain
+# cannot handle _fulldomain
 # TODO Get a list of all possible root zones and compare (Currently not possible via provider)
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
 _get_record_name() {
@@ -141,7 +140,12 @@ _get_record_id() {
   _debug2 "response" "$response"
 
   _record_id="$(echo "$response" | grep -A 4  "$_record_name" | grep "record_id" | cut -f2 -d">" | xargs)"
+  echo "###########################"
+  echo "$_record_name"
+  echo "$_record_id"
+  echo "###########################"
+  echo "$response"
+  echo "###########################"
   _debug2 _record_id "$_record_id"
-
   return 0
 }

From cb4a2cf02921d538edc497f0af0d479df04ffb90 Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 16 Mar 2018 16:47:47 +0100
Subject: [PATCH 07/21] remove debug output

---
 dnsapi/dns_kas.sh | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 0eda1d3..c3941d9 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -140,12 +140,6 @@ _get_record_id() {
   _debug2 "response" "$response"
 
   _record_id="$(echo "$response" | grep -A 4  "$_record_name" | grep "record_id" | cut -f2 -d">" | xargs)"
-  echo "###########################"
-  echo "$_record_name"
-  echo "$_record_id"
-  echo "###########################"
-  echo "$response"
-  echo "###########################"
   _debug2 _record_id "$_record_id"
   return 0
 }

From 68f66ca101ba04bf3abc3fb97f1f0162d6a2506c Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Thu, 2 Aug 2018 16:20:48 +0200
Subject: [PATCH 08/21] Add default delay for the calls to KAS api since they
 are very restrictive with that.

---
 dnsapi/dns_kas.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index c3941d9..3b608d4 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -45,7 +45,8 @@ dns_kas_add() {
   params="$params&kas_action=add_dns_settings"
   params="$params&var5=zone_host"
   params="$params&wert5=$_zone"
-
+  _debug2 "Wait for 10 seconds by default before calling KAS API."
+  sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
 
@@ -76,6 +77,8 @@ dns_kas_rm() {
     params="$params&kas_action=delete_dns_settings"
     params="$params&var1=record_id"
     params="$params&wert1=$_record_id"
+    _debug2 "Wait for 10 seconds by default before calling KAS API."
+    sleep 10
     response="$(_get "$KAS_Api$params")"
     _debug2 "response" "$response"
     if ! _contains "$response" "TRUE"; then
@@ -136,6 +139,8 @@ _get_record_id() {
   params="$params&var1=zone_host"
   params="$params&wert1=$_zone"
 
+  _debug2 "Wait for 10 seconds by default before calling KAS API."
+  sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
 

From 1ef7fd36590068fd83631318c13b79bf384e0046 Mon Sep 17 00:00:00 2001
From: Dominic Jonas <djonas@haprotec.de>
Date: Wed, 5 Jun 2019 11:38:41 +0200
Subject: [PATCH 09/21] support to delete multiple entries

---
 dnsapi/dns_kas.sh | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 3b608d4..14c0b37 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -69,27 +69,33 @@ dns_kas_rm() {
   _get_record_name "$_fulldomain"
   _get_record_id
 
-  # If there is a record_id, delete the entry
+  # If there is a record_id, delete the entry   
   if [ -n "$_record_id" ]; then
     params="?kas_login=$KAS_Login"
     params="$params&kas_auth_type=$KAS_Authtype"
     params="$params&kas_auth_data=$KAS_Authdata"
     params="$params&kas_action=delete_dns_settings"
-    params="$params&var1=record_id"
-    params="$params&wert1=$_record_id"
-    _debug2 "Wait for 10 seconds by default before calling KAS API."
-    sleep 10
-    response="$(_get "$KAS_Api$params")"
-    _debug2 "response" "$response"
-    if ! _contains "$response" "TRUE"; then
-      _err "Either the txt record is not found or another error occurred, please check manually."
-      return 1
-    fi
+    
+    # split it into a seperated list, if there where multiples entries made
+    records=($_record_id)
+    for i in "${records[@]}"
+    do
+      params2="$params&var1=record_id"
+      params2="$params2&wert1=$i"
+      _debug2 "Wait for 10 seconds by default before calling KAS API."
+      sleep 10
+      response="$(_get "$KAS_Api$params2")"
+      _debug2 "response" "$response"
+      if ! _contains "$response" "TRUE"; then
+        _err "Either the txt record is not found or another error occurred, please check manually."
+        return 1
+      fi
+    done
   else # Cannot delete or unkown error
     _err "No record_id found that can be deleted. Please check manually."
     return 1
   fi
- return 0
+return 0
 }
 
 ########################## PRIVATE FUNCTIONS ###########################
@@ -147,4 +153,4 @@ _get_record_id() {
   _record_id="$(echo "$response" | grep -A 4  "$_record_name" | grep "record_id" | cut -f2 -d">" | xargs)"
   _debug2 _record_id "$_record_id"
   return 0
-}
+}
\ No newline at end of file

From ec1f9841b21cd9aa7ca96aac4589472f3624f4eb Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 29 Nov 2019 22:22:26 +0100
Subject: [PATCH 10/21] Replace grep -A.

---
 dnsapi/dns_kas.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 14c0b37..bf01fef 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -69,13 +69,13 @@ dns_kas_rm() {
   _get_record_name "$_fulldomain"
   _get_record_id
 
-  # If there is a record_id, delete the entry   
+  # If there is a record_id, delete the entry
   if [ -n "$_record_id" ]; then
     params="?kas_login=$KAS_Login"
     params="$params&kas_auth_type=$KAS_Authtype"
     params="$params&kas_auth_data=$KAS_Authdata"
     params="$params&kas_action=delete_dns_settings"
-    
+
     # split it into a seperated list, if there where multiples entries made
     records=($_record_id)
     for i in "${records[@]}"
@@ -150,7 +150,7 @@ _get_record_id() {
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
 
-  _record_id="$(echo "$response" | grep -A 4  "$_record_name" | grep "record_id" | cut -f2 -d">" | xargs)"
+  _record_id="$(echo "$response"  | tr -d "\n\r" | sed "s/=> Array/\n=> Array/g" | tr -d " " | tr '[]' '<>' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | cut -d '>' -f 3)"
   _debug2 _record_id "$_record_id"
   return 0
-}
\ No newline at end of file
+}

From c641b61b26f20771b044bf838ce5943fc163d8f7 Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 29 Nov 2019 22:46:44 +0100
Subject: [PATCH 11/21] Fix a few snytax issues

---
 dnsapi/dns_kas.sh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index bf01fef..759b3aa 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -78,8 +78,7 @@ dns_kas_rm() {
 
     # split it into a seperated list, if there where multiples entries made
     records=($_record_id)
-    for i in "${records[@]}"
-    do
+    for i in "${records[@]}"; do
       params2="$params&var1=record_id"
       params2="$params2&wert1=$i"
       _debug2 "Wait for 10 seconds by default before calling KAS API."
@@ -95,7 +94,7 @@ dns_kas_rm() {
     _err "No record_id found that can be deleted. Please check manually."
     return 1
   fi
-return 0
+  return 0
 }
 
 ########################## PRIVATE FUNCTIONS ###########################

From 953a9b17681a456ed4538f82e071eca3f713199d Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Fri, 29 Nov 2019 22:51:23 +0100
Subject: [PATCH 12/21] Remove obsolete blank.

---
 dnsapi/dns_kas.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 759b3aa..4f2b1d5 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -149,7 +149,7 @@ _get_record_id() {
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
 
-  _record_id="$(echo "$response"  | tr -d "\n\r" | sed "s/=> Array/\n=> Array/g" | tr -d " " | tr '[]' '<>' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | cut -d '>' -f 3)"
+  _record_id="$(echo "$response" | tr -d "\n\r" | sed "s/=> Array/\n=> Array/g" | tr -d " " | tr '[]' '<>' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | cut -d '>' -f 3)"
   _debug2 _record_id "$_record_id"
   return 0
 }

From 3ccac629bcbb9f94602a7338891ec56ad9a1501d Mon Sep 17 00:00:00 2001
From: Martin Kammerlander <martin.kammerlander@phlegx.com>
Date: Thu, 12 Dec 2019 16:23:42 +0100
Subject: [PATCH 13/21] Change the loop for sh.

---
 dnsapi/dns_kas.sh | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 4f2b1d5..a2dc0d5 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -76,9 +76,7 @@ dns_kas_rm() {
     params="$params&kas_auth_data=$KAS_Authdata"
     params="$params&kas_action=delete_dns_settings"
 
-    # split it into a seperated list, if there where multiples entries made
-    records=($_record_id)
-    for i in "${records[@]}"; do
+    for i in $_record_id; do
       params2="$params&var1=record_id"
       params2="$params2&wert1=$i"
       _debug2 "Wait for 10 seconds by default before calling KAS API."

From 594b83e7a646e6d5a8176e50712c688da31a8d6a Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Sat, 28 Dec 2019 11:58:21 +0100
Subject: [PATCH 14/21] Update dns_kas.sh

remove "rev" command
fix "Error removing txt for domain:_acme-challenge.foo"
---
 dnsapi/dns_kas.sh | 46 +++++++++++++++++++++++++---------------------
 1 file changed, 25 insertions(+), 21 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index a2dc0d5..19bfd6b 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -12,8 +12,7 @@
 # Credits: Inspired by dns_he.sh. Thanks a lot man!
 # Git repo: https://github.com/phlegx/acme.sh
 # TODO: Better Error handling
-# TODO: Does not work with Domains that have double endings like i.e. 'co.uk'
-#       => Get all root zones and compare once the provider offers that.
+########################################################################
 
 KAS_Api="https://kasapi.kasserver.com/dokumentation/formular.php"
 
@@ -26,8 +25,7 @@ dns_kas_add() {
   _info "Adding or Updating $_fulldomain DNS TXT entry on All-inkl/Kasserver"
 
   _check_and_save
-  _get_zone "$_fulldomain"
-  _get_record_name "$_fulldomain"
+  _get_zone_and_record_name "$_fulldomain"
   _get_record_id
 
   _info "Creating TXT DNS record"
@@ -65,8 +63,7 @@ dns_kas_rm() {
   _info "Removing $_fulldomain DNS TXT entry on All-inkl/Kasserver"
 
   _check_and_save
-  _get_zone "$_fulldomain"
-  _get_record_name "$_fulldomain"
+  _get_zone_and_record_name "$_fulldomain"
   _get_record_id
 
   # If there is a record_id, delete the entry
@@ -116,20 +113,28 @@ _check_and_save() {
   return 0
 }
 
-# Gets back the base domain/zone.
-# TODO Get a list of all possible root zones and compare (Currently not possible via provider)
+# Gets back the base domain/zone and record name.
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
-_get_zone() {
-  _zone=$(echo "$1" | rev | cut -d . -f1-2 | rev).
-  return 0
-}
-
-# Removes the domain/subdomain from the entry since kasserver
-# cannot handle _fulldomain
-# TODO Get a list of all possible root zones and compare (Currently not possible via provider)
-# See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
-_get_record_name() {
-  _record_name=$(echo "$1" | rev | cut -d"." -f3- | rev)
+_get_zone_and_record_name()() {
+  _zonen="$( cat testfile.txt  | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | cut -d '>' -f 3)"
+  _domain="$1"
+  if _endswith "$_domain" "."; then
+    _domain="$(echo "$_domain" | sed 's/.$//')"
+  fi
+  _rootzone="$_domain"
+  for i in $_zonen; do
+    l1=${#_rootzone}
+    l2=${#i}
+    if _endswith "$_domain" "$i" && [ "$l1" -ge "$l2" ]; then
+      _rootzone="$i"
+    fi
+  done
+  _zone="$_rootzone"
+  _debug2 "zone:" "$_zone"
+
+  l3=$((${#_domain}-l1-1))
+  _record_name="$(echo "$_domain" | cut -c -"$l3")"
+  _debug2 "record_name:" "$_record_name"
   return 0
 }
 
@@ -146,8 +151,7 @@ _get_record_id() {
   sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
-
-  _record_id="$(echo "$response" | tr -d "\n\r" | sed "s/=> Array/\n=> Array/g" | tr -d " " | tr '[]' '<>' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | cut -d '>' -f 3)"
+  _record_id="$(echo "$response" | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | cut -d '>' -f 3)"
   _debug2 _record_id "$_record_id"
   return 0
 }

From 99c47dd50a7a41fa8ef519c23ee5fc94644135bf Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Sat, 28 Dec 2019 22:42:51 +0100
Subject: [PATCH 15/21] Update dns_kas.sh

only bash needed
---
 dnsapi/dns_kas.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 19bfd6b..a39f8c9 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/bin/bash
 ########################################################################
 # All-inkl Kasserver hook script for acme.sh
 #

From a138425417fe76deb6eade981a6e4c240f9afc41 Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Sat, 28 Dec 2019 23:42:46 +0100
Subject: [PATCH 16/21] Update dns_kas.sh

sorry for this commit.  ;)
Fix NewBeMistakes
---
 dnsapi/dns_kas.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index a39f8c9..437422b 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -115,8 +115,8 @@ _check_and_save() {
 
 # Gets back the base domain/zone and record name.
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
-_get_zone_and_record_name()() {
-  _zonen="$( cat testfile.txt  | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | cut -d '>' -f 3)"
+_get_zone_and_record_name() {
+  _zonen="$( echo "$response"  | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | cut -d '>' -f 3)"
   _domain="$1"
   if _endswith "$_domain" "."; then
     _domain="$(echo "$_domain" | sed 's/.$//')"

From 2214507db01f547520fbed05afb3ecc1035c6fd3 Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Sun, 29 Dec 2019 10:59:28 +0100
Subject: [PATCH 17/21] Revert "Update dns_kas.sh"

This reverts commit 99c47dd50a7a41fa8ef519c23ee5fc94644135bf.
---
 dnsapi/dns_kas.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 437422b..5c7cd9e 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env sh
 ########################################################################
 # All-inkl Kasserver hook script for acme.sh
 #

From 8dd1df71cc6cf59eaedbe9b2fd0a40279cb98f60 Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Thu, 2 Jan 2020 17:10:36 +0100
Subject: [PATCH 18/21] Update dns_kas.sh

tested and works now
---
 dnsapi/dns_kas.sh | 46 ++++++++++++++++++++++++++++------------------
 1 file changed, 28 insertions(+), 18 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 5c7cd9e..b17eeee 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -13,19 +13,18 @@
 # Git repo: https://github.com/phlegx/acme.sh
 # TODO: Better Error handling
 ########################################################################
-
 KAS_Api="https://kasapi.kasserver.com/dokumentation/formular.php"
-
 ########  Public functions #####################
-
-dns_kas_add() {
+dns_kas_add(){
   _fulldomain=$1
   _txtvalue=$2
   _info "Using DNS-01 All-inkl/Kasserver hook"
   _info "Adding or Updating $_fulldomain DNS TXT entry on All-inkl/Kasserver"
-
+  _info "Check and Save Props"
   _check_and_save
+  _info "Checking Zone and Record_Name"
   _get_zone_and_record_name "$_fulldomain"
+  _info "Getting Record ID"
   _get_record_id
 
   _info "Creating TXT DNS record"
@@ -61,11 +60,14 @@ dns_kas_rm() {
   _info "Using DNS-01 All-inkl/Kasserver hook"
   _info "Cleaning up after All-inkl/Kasserver hook"
   _info "Removing $_fulldomain DNS TXT entry on All-inkl/Kasserver"
-
+   
+  _info "Check and Save Props"
   _check_and_save
+  _info "Checking Zone and Record_Name"
   _get_zone_and_record_name "$_fulldomain"
+  _info "Getting Record ID"
   _get_record_id
-
+  
   # If there is a record_id, delete the entry
   if [ -n "$_record_id" ]; then
     params="?kas_login=$KAS_Login"
@@ -116,11 +118,19 @@ _check_and_save() {
 # Gets back the base domain/zone and record name.
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
 _get_zone_and_record_name() {
-  _zonen="$( echo "$response"  | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | cut -d '>' -f 3)"
+ 
+  params="?kas_login=$KAS_Login"
+  params="$params&kas_auth_type=$KAS_Authtype"
+  params="$params&kas_auth_data=$KAS_Authdata"
+  params="$params&kas_action=get_domains"
+
+  _debug2 "Wait for 10 seconds by default before calling KAS API."
+  sleep 10
+  response="$(_get "$KAS_Api$params")"
+  _debug2 "response" "$response"
+  _zonen="$( echo "$response"  | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | sed "s/domain_name>=>//g")"
   _domain="$1"
-  if _endswith "$_domain" "."; then
-    _domain="$(echo "$_domain" | sed 's/.$//')"
-  fi
+  _temp_domain="$(echo "$1" |  sed 's/\.$//')"
   _rootzone="$_domain"
   for i in $_zonen; do
     l1=${#_rootzone}
@@ -129,12 +139,12 @@ _get_zone_and_record_name() {
       _rootzone="$i"
     fi
   done
-  _zone="$_rootzone"
-  _debug2 "zone:" "$_zone"
-
-  l3=$((${#_domain}-l1-1))
-  _record_name="$(echo "$_domain" | cut -c -"$l3")"
-  _debug2 "record_name:" "$_record_name"
+  _zone="${_rootzone}."
+  _temp_record_name="$(echo "$_temp_domain" | sed "s/"$_rootzone"//g")"
+  _record_name="$(echo "$_temp_record_name" |  sed 's/\.$//')"
+  _debug2 "Zone:" "$_zone"
+  _debug2 "Domain:" "$_domain"
+  _debug2 "Record_Name:" "$_record_name"
   return 0
 }
 
@@ -151,7 +161,7 @@ _get_record_id() {
   sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
-  _record_id="$(echo "$response" | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | cut -d '>' -f 3)"
+  _record_id="$(echo "$response" | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | sed "s/record_id>=>//g")"
   _debug2 _record_id "$_record_id"
   return 0
 }

From 024619676b73e2cf20527471c6209c924d63c0e4 Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Wed, 15 Jan 2020 13:56:01 +0100
Subject: [PATCH 19/21] Update dns_kas.sh

fixing 4 Travis style
---
 dnsapi/dns_kas.sh | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index b17eeee..31d68e6 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -9,17 +9,18 @@
 #  - $KAS_Authdata (Kasserver API auth data.)
 #
 # Author: Martin Kammerlander, Phlegx Systems OG <martin.kammerlander@phlegx.com>
+# Updated by: Marc-Oliver Lange <git@die-lang.es>
 # Credits: Inspired by dns_he.sh. Thanks a lot man!
 # Git repo: https://github.com/phlegx/acme.sh
 # TODO: Better Error handling
 ########################################################################
 KAS_Api="https://kasapi.kasserver.com/dokumentation/formular.php"
-########  Public functions #####################
-dns_kas_add(){
+########  Public functions  #####################
+dns_kas_add() {
   _fulldomain=$1
   _txtvalue=$2
   _info "Using DNS-01 All-inkl/Kasserver hook"
-  _info "Adding or Updating $_fulldomain DNS TXT entry on All-inkl/Kasserver"
+  _info "Adding $_fulldomain DNS TXT entry on All-inkl/Kasserver"
   _info "Check and Save Props"
   _check_and_save
   _info "Checking Zone and Record_Name"
@@ -128,9 +129,9 @@ _get_zone_and_record_name() {
   sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
-  _zonen="$( echo "$response"  | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | sed "s/domain_name>=>//g")"
+  _zonen="$(echo "$response" | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | sed "s/domain_name>=>//g")"
   _domain="$1"
-  _temp_domain="$(echo "$1" |  sed 's/\.$//')"
+  _temp_domain="$(echo "$1" | sed 's/\.$//')"
   _rootzone="$_domain"
   for i in $_zonen; do
     l1=${#_rootzone}
@@ -140,8 +141,8 @@ _get_zone_and_record_name() {
     fi
   done
   _zone="${_rootzone}."
-  _temp_record_name="$(echo "$_temp_domain" | sed "s/"$_rootzone"//g")"
-  _record_name="$(echo "$_temp_record_name" |  sed 's/\.$//')"
+  _temp_record_name="$(echo "$_temp_domain" | sed "s/$_rootzone//g")"
+  _record_name="$(echo "$_temp_record_name" | sed 's/\.$//')"
   _debug2 "Zone:" "$_zone"
   _debug2 "Domain:" "$_domain"
   _debug2 "Record_Name:" "$_record_name"

From 431c53efcf6f8ee4ae011b572729b624c9c86ace Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Wed, 15 Jan 2020 17:48:30 +0100
Subject: [PATCH 20/21] Update dns_kas.sh

Removing spaces in empty lines
---
 dnsapi/dns_kas.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 31d68e6..9540168 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -61,14 +61,14 @@ dns_kas_rm() {
   _info "Using DNS-01 All-inkl/Kasserver hook"
   _info "Cleaning up after All-inkl/Kasserver hook"
   _info "Removing $_fulldomain DNS TXT entry on All-inkl/Kasserver"
-   
+
   _info "Check and Save Props"
   _check_and_save
   _info "Checking Zone and Record_Name"
   _get_zone_and_record_name "$_fulldomain"
   _info "Getting Record ID"
   _get_record_id
-  
+
   # If there is a record_id, delete the entry
   if [ -n "$_record_id" ]; then
     params="?kas_login=$KAS_Login"
@@ -119,7 +119,7 @@ _check_and_save() {
 # Gets back the base domain/zone and record name.
 # See: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
 _get_zone_and_record_name() {
- 
+  params="?kas_login=$KAS_Login"
   params="?kas_login=$KAS_Login"
   params="$params&kas_auth_type=$KAS_Authtype"
   params="$params&kas_auth_data=$KAS_Authdata"

From 6613ae57b0a08dbae9e1f089d948c832a6b00074 Mon Sep 17 00:00:00 2001
From: Marco4223 <mol1@gmx.de>
Date: Thu, 23 Jan 2020 19:20:44 +0100
Subject: [PATCH 21/21] Update dns_kas.sh

sleep 10 to _sleep 10
---
 dnsapi/dns_kas.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 9540168..2cb0b43 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -44,7 +44,7 @@ dns_kas_add() {
   params="$params&var5=zone_host"
   params="$params&wert5=$_zone"
   _debug2 "Wait for 10 seconds by default before calling KAS API."
-  sleep 10
+  _sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
 
@@ -80,7 +80,7 @@ dns_kas_rm() {
       params2="$params&var1=record_id"
       params2="$params2&wert1=$i"
       _debug2 "Wait for 10 seconds by default before calling KAS API."
-      sleep 10
+      _sleep 10
       response="$(_get "$KAS_Api$params2")"
       _debug2 "response" "$response"
       if ! _contains "$response" "TRUE"; then
@@ -126,7 +126,7 @@ _get_zone_and_record_name() {
   params="$params&kas_action=get_domains"
 
   _debug2 "Wait for 10 seconds by default before calling KAS API."
-  sleep 10
+  _sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
   _zonen="$(echo "$response" | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "domain_name" | tr '<' '\n' | grep "domain_name" | sed "s/domain_name>=>//g")"
@@ -159,7 +159,7 @@ _get_record_id() {
   params="$params&wert1=$_zone"
 
   _debug2 "Wait for 10 seconds by default before calling KAS API."
-  sleep 10
+  _sleep 10
   response="$(_get "$KAS_Api$params")"
   _debug2 "response" "$response"
   _record_id="$(echo "$response" | tr -d "\n\r" | tr -d " " | tr '[]' '<>' | sed "s/=>Array/\n=> Array/g" | tr ' ' '\n' | grep "=>$_record_name<" | grep '>TXT<' | tr '<' '\n' | grep record_id | sed "s/record_id>=>//g")"