From 7d13146859552faf630205072a1fe337476436ba Mon Sep 17 00:00:00 2001 From: Roman Lumetsberger Date: Tue, 29 Nov 2022 21:39:06 +0100 Subject: [PATCH] Added dns provider for ipv64.net --- dnsapi/dns_ipv64.sh | 150 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 150 insertions(+) create mode 100755 dnsapi/dns_ipv64.sh diff --git a/dnsapi/dns_ipv64.sh b/dnsapi/dns_ipv64.sh new file mode 100755 index 00000000..90207ba6 --- /dev/null +++ b/dnsapi/dns_ipv64.sh @@ -0,0 +1,150 @@ +#!/usr/bin/env sh + +#Created by Roman Lumetsberger, to use ipv64.net's API to add/remove text records +#2022/11/29 + +# Pass credentials before "acme.sh --issue --dns dns_ipv64 ..." +# -- +# export IPv64_Token="aaaaaaaaaaaaaaaaaaaaaaaaaa" +# -- +# + +IPv64_API="https://ipv64.net/api" + +######## Public functions ###################### + +#Usage: dns_ipv64_add _acme-challenge.domain.ipv64.net "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs" +dns_ipv64_add() { + fulldomain=$1 + txtvalue=$2 + + IPv64_Token="${IPv64_Token:-$(_readaccountconf_mutable IPv64_Token)}" + if [ -z "$IPv64_Token" ]; then + _err "You must export variable: IPv64_Token" + _err "The API Key for your IPv64 account is necessary." + _err "You can look it up in your IPv64 account." + return 1 + fi + + # Now save the credentials. + _saveaccountconf_mutable IPv64_Token "$IPv64_Token" + + if ! _get_root "$fulldomain"; then + _err "invalid domain" "$fulldomain" + return 1 + fi + _debug _sub_domain "$_sub_domain" + _debug _domain "$_domain" + + # Now add the TXT record + _info "Trying to add TXT record" + if _ipv64_rest "POST" "add_record=$_domain&praefix=$_sub_domain&type=TXT&content=$txtvalue"; then + _info "TXT record has been successfully added." + return 0 + else + _err "Errors happened during adding the TXT record, response=$_response" + return 1 + fi + +} + +#Usage: fulldomain txtvalue +#Remove the txt record after validation. +dns_ipv64_rm() { + fulldomain=$1 + txtvalue=$2 + + IPv64_Token="${IPv64_Token:-$(_readaccountconf_mutable IPv64_Token)}" + if [ -z "$IPv64_Token" ]; then + _err "You must export variable: IPv64_Token" + _err "The API Key for your IPv64 account is necessary." + _err "You can look it up in your IPv64 account." + return 1 + fi + + if ! _get_root "$fulldomain"; then + _err "invalid domain" "$fulldomain" + return 1 + fi + _debug _sub_domain "$_sub_domain" + _debug _domain "$_domain" + + # Now delete the TXT record + _info "Trying to delete TXT record" + if _ipv64_rest "DELETE" "del_record=$_domain&praefix=$_sub_domain&type=TXT&content=$txtvalue"; then + _info "TXT record has been successfully deleted." + return 0 + else + _err "Errors happened during deleting the TXT record, response=$_response" + return 1 + fi + +} + +#################### Private functions below ################################## +#_acme-challenge.www.domain.com +#returns +# _sub_domain=_acme-challenge.www +# _domain=domain.com +_get_root() { + domain="$1" + i=1 + p=1 + + _ipv64_get "get_domains" + domain_data=$_response + + while true; do + h=$(printf "%s" "$domain" | cut -d . -f "$i"-100) + if [ -z "$h" ]; then + #not valid + return 1 + fi + + #if _contains "$domain_data" "\""$h"\"\:"; then + if _contains "$domain_data" "\"""$h""\"\:"; then + _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-"$p") + _domain="$h" + return 0 + fi + p=$i + i=$(_math "$i" + 1) + done + return 1 +} + +#send get request to api +# $1 has to set the api-function +_ipv64_get() { + url="$IPv64_API?$1" + export _H1="Authorization: Bearer $IPv64_Token" + + _response=$(_get "$url") + _response="$(echo "$_response" | _normalizeJson)" + + if _contains "$_response" "429 Too Many Requests"; then + _info "API throttled, sleeping to reset the limit" + _sleep 10 + _response=$(_get "$url") + _response="$(echo "$_response" | _normalizeJson)" + fi +} + +_ipv64_rest() { + url="$IPv64_API" + export _H1="Authorization: Bearer $IPv64_Token" + export _H2="Content-Type: application/x-www-form-urlencoded" + _response=$(_post "$2" "$url" "" "$1") + + if _contains "$_response" "429 Too Many Requests"; then + _info "API throttled, sleeping to reset the limit" + _sleep 10 + _response=$(_post "$2" "$url" "" "$1") + fi + + if ! _contains "$_response" "\"info\":\"success\""; then + return 1 + fi + _debug2 response "$_response" + return 0 +}