221 lines
6.8 KiB
Bash
221 lines
6.8 KiB
Bash
#!/usr/bin/env sh
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# World4You - www.world4you.com
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# Lorenz Stechauner, 2020 - https://www.github.com/NerLOR
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WORLD4YOU_API="https://my.world4you.com/en"
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PAKETNR=''
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TLD=''
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RECORD=''
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################ Public functions ################
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# Usage: dns_world4you_add <fqdn> <value>
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dns_world4you_add() {
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fqdn=$(echo "$1" | _lower_case)
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value="$2"
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_info "Using world4you to add record"
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_debug fulldomain "$fqdn"
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_debug txtvalue "$value"
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_login
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if [ "$?" != 0 ]; then
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return 1
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fi
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export _H1="Cookie: W4YSESSID=$sessid"
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form=$(_get "$WORLD4YOU_API/")
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_get_paketnr "$fqdn" "$form"
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paketnr="$PAKETNR"
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if [ -z "$paketnr" ]; then
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_err "Unable to parse paketnr"
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return 3
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fi
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_debug paketnr "$paketnr"
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export _H1="Cookie: W4YSESSID=$sessid"
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form=$(_get "$WORLD4YOU_API/$paketnr/dns")
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formiddp=$(echo "$form" | grep 'AddDnsRecordForm\[uniqueFormIdDP\]' | sed 's/^.*name="AddDnsRecordForm\[uniqueFormIdDP\]" value="\([^"]*\)".*$/\1/')
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form_token=$(echo "$form" | grep 'AddDnsRecordForm\[_token\]' | sed 's/^.*name="AddDnsRecordForm\[_token\]" value="\([^"]*\)".*$/\1/')
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if [ -z "$formiddp" ]; then
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_err "Unable to parse form"
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return 3
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fi
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_resethttp
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export ACME_HTTP_NO_REDIRECTS=1
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body="AddDnsRecordForm[name]=$RECORD&AddDnsRecordForm[dnsType][type]=TXT&AddDnsRecordForm[value]=$value&AddDnsRecordForm[uniqueFormIdDP]=$formiddp&AddDnsRecordForm[_token]=$form_token"
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_info "Adding record..."
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ret=$(_post "$body" "$WORLD4YOU_API/$paketnr/dns" '' POST 'application/x-www-form-urlencoded')
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_resethttp
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if _contains "$(_head_n 1 <"$HTTP_HEADER")" '302'; then
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res=$(_get "$WORLD4YOU_API/$paketnr/dns")
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if _contains "$res" "successfully"; then
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return 0
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else
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msg=$(echo "$res" | grep -A 15 'data-type="danger"' | grep "<h3[^>]*>[^<]" | sed 's/<[^>]*>//g' | sed 's/^\s*//g')
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if [ "$msg" = '' ]; then
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_err "Unable to add record: Unknown error"
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echo "$ret" >'error-01.html'
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echo "$res" >'error-02.html'
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_err "View error-01.html and error-02.html for debugging"
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else
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_err "Unable to add record: my.world4you.com: $msg"
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fi
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return 1
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fi
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else
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msg=$(echo "$ret" | grep '"form-error-message"' | sed 's/^.*<div class="form-error-message">\([^<]*\)<\/div>.*$/\1/')
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_err "Unable to add record: my.world4you.com: $msg"
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return 1
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fi
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}
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# Usage: dns_world4you_rm <fqdn> <value>
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dns_world4you_rm() {
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fqdn=$(echo "$1" | _lower_case)
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value="$2"
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_info "Using world4you to remove record"
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_debug fulldomain "$fqdn"
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_debug txtvalue "$value"
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_login
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if [ "$?" != 0 ]; then
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return 1
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fi
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export _H1="Cookie: W4YSESSID=$sessid"
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form=$(_get "$WORLD4YOU_API/")
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_get_paketnr "$fqdn" "$form"
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paketnr="$PAKETNR"
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if [ -z "$paketnr" ]; then
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_err "Unable to parse paketnr"
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return 3
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fi
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_debug paketnr "$paketnr"
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form=$(_get "$WORLD4YOU_API/$paketnr/dns")
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formiddp=$(echo "$form" | grep 'DeleteDnsRecordForm\[uniqueFormIdDP\]' | sed 's/^.*name="DeleteDnsRecordForm\[uniqueFormIdDP\]" value="\([^"]*\)".*$/\1/')
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form_token=$(echo "$form" | grep 'DeleteDnsRecordForm\[_token\]' | sed 's/^.*name="DeleteDnsRecordForm\[_token\]" value="\([^"]*\)".*$/\1/')
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if [ -z "$formiddp" ]; then
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_err "Unable to parse form"
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return 3
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fi
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recordid=$(printf "TXT:%s.:\"%s\"" "$fqdn" "$value" | _base64)
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_debug recordid "$recordid"
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_resethttp
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export ACME_HTTP_NO_REDIRECTS=1
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body="DeleteDnsRecordForm[recordId]=$recordid&DeleteDnsRecordForm[uniqueFormIdDP]=$formiddp&DeleteDnsRecordForm[_token]=$form_token"
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_info "Removing record..."
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ret=$(_post "$body" "$WORLD4YOU_API/$paketnr/dns/record/delete" '' POST 'application/x-www-form-urlencoded')
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_resethttp
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if _contains "$(_head_n 1 <"$HTTP_HEADER")" '302'; then
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res=$(_get "$WORLD4YOU_API/$paketnr/dns")
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if _contains "$res" "successfully"; then
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return 0
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else
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msg=$(echo "$res" | grep -A 15 'data-type="danger"' | grep "<h3[^>]*>[^<]" | sed 's/<[^>]*>//g' | sed 's/^\s*//g')
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if [ "$msg" = '' ]; then
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_err "Unable to remove record: Unknown error"
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echo "$ret" >'error-01.html'
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echo "$res" >'error-02.html'
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_err "View error-01.html and error-02.html for debugging"
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else
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_err "Unable to remove record: my.world4you.com: $msg"
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fi
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return 1
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fi
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else
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msg=$(echo "$ret" | grep "form-error-message" | sed 's/^.*<div class="form-error-message">\([^<]*\)<\/div>.*$/\1/')
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_err "Unable to remove record: my.world4you.com: $msg"
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return 1
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fi
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}
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################ Private functions ################
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# Usage: _login
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_login() {
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WORLD4YOU_USERNAME="${WORLD4YOU_USERNAME:-$(_readaccountconf_mutable WORLD4YOU_USERNAME)}"
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WORLD4YOU_PASSWORD="${WORLD4YOU_PASSWORD:-$(_readaccountconf_mutable WORLD4YOU_PASSWORD)}"
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if [ -z "$WORLD4YOU_USERNAME" ] || [ -z "$WORLD4YOU_PASSWORD" ]; then
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WORLD4YOU_USERNAME=""
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WORLD4YOU_PASSWORD=""
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_err "You didn't specify world4you username and password yet."
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_err "Usage: export WORLD4YOU_USERNAME=<name>"
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_err "Usage: export WORLD4YOU_PASSWORD=<password>"
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return 1
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fi
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_saveaccountconf_mutable WORLD4YOU_USERNAME "$WORLD4YOU_USERNAME"
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_saveaccountconf_mutable WORLD4YOU_PASSWORD "$WORLD4YOU_PASSWORD"
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_resethttp
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export ACME_HTTP_NO_REDIRECTS=1
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page=$(_get "$WORLD4YOU_API/login")
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_resethttp
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if _contains "$(_head_n 1 <"$HTTP_HEADER")" '302'; then
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_info "Already logged in"
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_parse_sessid
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return 0
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fi
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_info "Logging in..."
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username="$WORLD4YOU_USERNAME"
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password="$WORLD4YOU_PASSWORD"
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csrf_token=$(echo "$page" | grep '_csrf_token' | sed 's/^.*<input[^>]*value=\"\([^"]*\)\".*$/\1/')
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_parse_sessid
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export _H1="Cookie: W4YSESSID=$sessid"
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export _H2="X-Requested-With: XMLHttpRequest"
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body="_username=$username&_password=$password&_csrf_token=$csrf_token"
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ret=$(_post "$body" "$WORLD4YOU_API/login" '' POST 'application/x-www-form-urlencoded')
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unset _H2
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_debug ret "$ret"
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if _contains "$ret" "\"success\":true"; then
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_info "Successfully logged in"
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_parse_sessid
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else
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msg=$(echo "$ret" | sed 's/^.*"message":"\([^\"]*\)".*$/\1/')
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_err "Unable to log in: my.world4you.com: $msg"
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return 1
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fi
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}
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# Usage: _get_paketnr <fqdn> <form>
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_get_paketnr() {
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fqdn="$1"
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form="$2"
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domains=$(echo "$form" | grep '<ul class="nav header-paket-list">' | sed 's/<li/\n<li/g' | sed 's/<[^>]*>/ /g' | sed 's/^.*>\([^>]*\)$/\1/')
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domain=''
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for domain in $domains; do
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if _contains "$fqdn" "$domain\$"; then
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break
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fi
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domain=''
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done
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if [ -z "$domain" ]; then
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return 1
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fi
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TLD="$domain"
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_debug domain "$domain"
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RECORD=$(echo "$fqdn" | cut -c"1-$((${#fqdn} - ${#TLD} - 1))")
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PAKETNR=$(echo "$domains" | grep "$domain" | sed 's/^[^,]*, *\([0-9]*\).*$/\1/')
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return 0
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}
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# Usage: _parse_sessid
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_parse_sessid() {
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sessid=$(grep 'W4YSESSID' <"$HTTP_HEADER" | _tail_n 1 | sed 's/^.*W4YSESSID=\([^;]*\);.*$/\1/')
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}
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