307 lines
6.1 KiB
Text
307 lines
6.1 KiB
Text
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#!/bin/bash
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debug=0
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BOLD=$( tput bold)
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NORMAL=$( tput sgr0)
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RESET=$( tput sgr0)
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NC=$( tput sgr0) # No color
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BOLD=$( tput bold)
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BLACK=$( tput setaf 0)
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RED=$( tput setaf 1)
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GREEN=$( tput setaf 2)
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YELLOW=$( tput setaf 3)
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BLUE=$( tput setaf 4)
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MAGENTA=$( tput setaf 5)
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CYAN=$( tput setaf 6)
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WHITE=$( tput setaf 7)
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DEFAULT=$( tput setaf 9)
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#---ini file parameters list
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unset PARAMS;
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PARAMS=(
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Rtr_Addr_Public
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Rrt_Port
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Rtr_Interface
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Rtr_Addr_Private
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Rtr_CIDR_Mask
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Rtr_PUB_KEY
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)
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export RouterName=""
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export Company=""
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export CORP=""
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#========== INTERNAL FUNCTIONS ================================================
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#---------- function Info -----------------------------------------------------
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#
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# With date / time prefix
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#
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Info()
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{
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printf "${GREEN}%s ${NC} %s\n" "$( date +%F_%T )" "$*"
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}
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#---------- function Message --------------------------------------------------
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#
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# Send to STDOUT
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#
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function Message()
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{
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printf "\n${GREEN}[i] ${BLUE}%s${NC}\n" "$*"
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}
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#---------- ip2int ------------------------------------------------------------
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#
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function ip2int()
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{
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local a b c d
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{ IFS=. read a b c d; } <<< $1
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echo $(((((((a << 8) | b) << 8) | c) << 8) | d))
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}
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#---------- int2ip ------------------------------------------------------------
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#
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function int2ip()
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{
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local ui32=$1; shift
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local ip n
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for n in 1 2 3 4; do
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ip=$((ui32 & 0xff))${ip:+.}$ip
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ui32=$((ui32 >> 8))
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done
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echo $ip
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}
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#---------- CreateUser --------------------------------------------------------
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#
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function CreateUser()
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{
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local CORP=$1
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local RouterCfg=$2
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local UserNumber=$3
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local NameUser=$4
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local debug=1
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#---Read values from config file
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for PARAM in "${PARAMS[@]}"
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do
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eval local ${PARAM}=$(sed -nr "/^\[${CORP}\]/ { :l /^${PARAM}[ ]*=/ { s/[^=]*=[ ]*//; p; q;}; n; b l;}" $RouterCfg)
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done
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Digits=000
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Temp="${Digits}${UserNumber}"
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ClientNumPad=$(echo ${Temp:(-${#Digits})})
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IFS=. read -r octet1 octet2 octet3 octet4 <<< "$Rtr_Addr_Private"
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Subnet="${octet1}.${octet2}.${octet3}"
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Message "Subnet : $Subnet"
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Message "ClientNumPad : $ClientNumPad"
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((debug)) && echo -e "
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DEBUG - CreateUser
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UserNumber = $1
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NameUser = $2
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Company = $3
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Rtr_Addr_Public = $Rtr_Addr_Public
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Rrt_Port = $Rrt_Port
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Rtr_Interface = $Rtr_Interface
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Rtr_Addr_Private = $Rtr_Addr_Private
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Rtr_CIDR_Mask = $Rtr_CIDR_Mask
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Rtr_PUB_KEY = $Rtr_PUB_KEY
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Subnet = $Subnet
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" && exit
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CLIENT_PRIV_KEY=$(wg genkey)
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CLIENT_PUB_KEY=$(echo "${CLIENT_PRIV_KEY}" | wg pubkey)
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CLIENT_PRE_SHARED_KEY=$(wg genpsk)
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ROUTER_PUB_KEY="$RouterPubKey"
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CLIENT_FILE_PREFIX="${ClientNumPad}-${NameUser}"
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CLIENT_FILE_WIN="${CLIENT_FILE_PREFIX}.conf"
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CLIENT_FILE_RTR="${CLIENT_FILE_PREFIX}.Peer.rsc"
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echo -e "\nClient:
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${GREEN}---------------------------------------------------------${NC}"
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echo -e "[Interface]
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PrivateKey = ${CLIENT_PRIV_KEY}
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ListenPort = 51821
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Address = ${Subnet}.${UserNumber}/32
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DNS = 1.1.1.1,8.8.8.8
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[Peer]
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PublicKey = ${ROUTER_PUB_KEY}
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PresharedKey = ${CLIENT_PRE_SHARED_KEY}
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AllowedIPs = 0.0.0.0/0
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Endpoint = ${RouterAddressPub}:${RouterPort}
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PersistentKeepalive = 25
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" | tee "${CLIENT_FILE_WIN}"
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echo -e "\nRouter:
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${GREEN}---------------------------------------------------------${NC}"
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echo -e "/interface wireguard peers
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add allowed-address=${Subnet}.${UserNumber}/32 disabled=no name=\"${NameUser}\" interface=${Rtr_Interface} \\
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preshared-key=\"${CLIENT_PRE_SHARED_KEY}\" public-key=\"${CLIENT_PUB_KEY}\""| tee "${CLIENT_FILE_RTR}"
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Message "QR Code:"
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qrencode -t ansiutf8 -l L < "${CLIENT_FILE_WIN}"
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qrencode -l L -s 6 -d 225 -o "${CLIENT_FILE_WIN}.png" < "${CLIENT_FILE_WIN}"
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ls -1 ${ClientNumPad}*
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}
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function GetRouter_Infos()
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{
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local RouterName="$1"
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local IniFile="${1}.cfg"
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local debug=0
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((debug)) && echo -e "\nIniFile = ${IniFile}\n"
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read -p "Entrer CORP: " CORP
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echo -e "[${CORP}]" | tee ${IniFile}
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for PARAM in "${PARAMS[@]}"
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do
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#eval ${PARAM}=$(sed -nr "/^\[${CORP}\]/ { :l /^${PARAM}[ ]*=/ { s/[^=]*=[ ]*//; p; q;}; n; b l;}" ${IniFile})
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echo -e "\nPARAM = $PARAM"
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eval 'read -p "Entrer ${PARAM} " Variable'
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eval 'echo ${PARAM}=${Variable} | tee -a ${IniFile}'
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done
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((debug)) && echo "GetRouter_Infos exit"
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}
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Help() {
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cat << EOF
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usage: $(basename "$0") [OPTIONS]
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-c Company name
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-h Show this message
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-i Interactive
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-u User Name
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-n User number
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EOF
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}
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((!$#)) && Help && exit
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while getopts c:dhin:r:u: option
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do
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case "${option}" in
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c) CORP=${OPTARG}
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;;
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d) debug=1
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;;
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h) Help
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exit
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;;
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i) Interactive
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exit
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;;
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n) UserNumber="${OPTARG}"
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;;
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r) RouterName="${OPTARG}" # à enlever
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;;
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u) NameUser="${OPTARG}"
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;;
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*) echo -e "Usage (bad argument: $OPTARG) \n"
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exit 1;;
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esac
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done
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#---Init global variables
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#for PARAM in "${PARAMS[@]}"
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#do
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# eval export '${PARAM}=""'
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# done
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CfgNum=$(find . -maxdepth 1 -iname "*.cfg" |wc -l)
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#Message "Found $CfgNum config files"
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if [[ $CfgNum -eq 1 ]]
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then
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RouterCfg=$(find . -maxdepth 1 -iname "*.cfg" -printf "%f")
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else
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read -p "Entrer Nom du Router: " RouterName
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((debug)) && echo -e "Router Name = ${RouterName}"
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GetRouter_Infos "${RouterName}"
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RouterCfg=${RouterName}.cfg
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fi
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((debug)) &&echo -e "
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RouterCfg : $RouterCfg
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CORP : $CORP
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"
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#((debug)) && echo -e "Avant PARAM"
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for PARAM in "${PARAMS[@]}"
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do
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eval ${PARAM}=$(sed -nr "/^\[${CORP}\]/ { :l /^${PARAM}[ ]*=/ { s/[^=]*=[ ]*//; p; q;}; n; b l;}" $RouterCfg)
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done
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echo -e "
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Avant Create User
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UserNumber = $UserNumber
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NameUser = $NameUser
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CORP = $CORP
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Rtr_Addr_Public = $Rtr_Addr_Public
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Rrt_Port = $Rrt_Port
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Rtr_Interface = $Rtr_Interface
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Rtr_Addr_Private = $Rtr_Addr_Private
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Rtr_CIDR_Mask = $Rtr_CIDR_Mask
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Rtr_PUB_KEY = $Rtr_PUB_KEY
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"
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exit
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CreateUser ${CORP} ${RouterCfg} ${UserNumber} ${NameUser}
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#${Rtr_Addr_Public} ${Rrt_Port} ${Rtr_Interface} ${Rtr_Addr_Private} ${Rtr_CIDR_Mask} "${Rtr_PUB_KEY}"
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exit
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CLIENT_PRIV_KEY=$(wg genkey)
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CLIENT_PUB_KEY=$(echo "${CLIENT_PRIV_KEY}" | wg pubkey)
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CLIENT_PRE_SHARED_KEY=$(wg genpsk)
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echo -e "
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CLIENT_PRIV_KEY $CLIENT_PRIV_KEY
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CLIENT_PUB_KEY $CLIENT_PUB_KEY
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CLIENT_PRE_SHARED_KEY $CLIENT_PRE_SHARED_KEY
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"
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