From b588e0784626ca42bf0da84a766213bda725305e Mon Sep 17 00:00:00 2001
From: aapostoliuk <a.apostoliuk@vyos.io>
Date: Fri, 5 Jan 2024 16:18:15 +0200
Subject: T5688: Changed 'range' to multi in 'client-ip-pool' for accell-ppp

Changed node 'range' to multi in 'client-ip-pool' for accell-ppp
services.
Added completionHelp to default-pool and next-pool.
Fixed verification in vpn l2tp config script.

(cherry picked from commit 4ffec67d04670192d9b722353cbaef04cb0ba129)
---
 src/validators/ipv4-range-mask | 36 ++----------------------------------
 1 file changed, 2 insertions(+), 34 deletions(-)

(limited to 'src/validators/ipv4-range-mask')

diff --git a/src/validators/ipv4-range-mask b/src/validators/ipv4-range-mask
index 7bb4539af..9373328ff 100755
--- a/src/validators/ipv4-range-mask
+++ b/src/validators/ipv4-range-mask
@@ -1,12 +1,5 @@
 #!/bin/bash
 
-# snippet from https://stackoverflow.com/questions/10768160/ip-address-converter
-ip2dec () {
-    local a b c d ip=$@
-    IFS=. read -r a b c d <<< "$ip"
-    printf '%d\n' "$((a * 256 ** 3 + b * 256 ** 2 + c * 256 + d))"
-}
-
 error_exit() {
   echo "Error: $1 is not a valid IPv4 address range or these IPs are not under /$2"
   exit 1
@@ -22,37 +15,12 @@ do
         r) range=${OPTARG}
     esac
 done
-if [[ "${range}" =~ "-" ]]&&[[ ! -z ${mask} ]]; then
-  # This only works with real bash (<<<) - split IP addresses into array with
-  # hyphen as delimiter
-  readarray -d - -t strarr <<< ${range}
-
-  ipaddrcheck --is-ipv4-single ${strarr[0]}
-  if [ $? -gt 0 ]; then
-    error_exit ${range} ${mask}
-  fi
 
-  ipaddrcheck --is-ipv4-single ${strarr[1]}
+if [[ "${range}" =~ "-" ]]&&[[ ! -z ${mask} ]]; then
+  ipaddrcheck --range-prefix-length ${mask} --is-ipv4-range ${range}
   if [ $? -gt 0 ]; then
     error_exit ${range} ${mask}
   fi
-
-  ${vyos_validators_dir}/numeric --range 0-32 ${mask} > /dev/null
-   if [ $? -ne 0 ]; then
-     error_exit ${range} ${mask}
-   fi
-
-  is_in_24=$( grepcidr ${strarr[0]}"/"${mask} <(echo ${strarr[1]}) )
-  if [ -z $is_in_24 ]; then
-    error_exit ${range} ${mask}
-  fi
-
-  start=$(ip2dec ${strarr[0]})
-  stop=$(ip2dec ${strarr[1]})
-  if [ $start -ge $stop ]; then
-    error_exit ${range} ${mask}
-  fi
-
   exit 0
 fi
 
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