From eef9a60037cc9771a43074f1f6bf855c5850113d Mon Sep 17 00:00:00 2001 From: Adrian Fedoreanu Date: Fri, 10 Apr 2020 23:25:28 +0200 Subject: [PATCH] add dns_1984hosting dns api --- dnsapi/dns_1984hosting.sh | 254 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 254 insertions(+) create mode 100755 dnsapi/dns_1984hosting.sh diff --git a/dnsapi/dns_1984hosting.sh b/dnsapi/dns_1984hosting.sh new file mode 100755 index 00000000..b7cb36d7 --- /dev/null +++ b/dnsapi/dns_1984hosting.sh @@ -0,0 +1,254 @@ +#!/usr/bin/env sh +#This file name is "dns_1984hosting.sh" +#So, here must be a method dns_1984hosting_add() +#Which will be called by acme.sh to add the txt record to your api system. +#returns 0 means success, otherwise error. +# +#Author: Adrian Fedoreanu +#Report Bugs here: https://github.com/acmesh-official/acme.sh +# or here... https://github.com/acmesh-official/acme.sh/issues/2851 +# +######## Public functions ##################### + +# Export 1984HOSTING username and password in following variables +# +# One984HOSTING_Username=username +# One984HOSTING_Password=password +# +# sessionid cookie is saved in ~/.acme.sh/account.conf +# username/password need to be set only when changed. + +#Usage: dns_1984hosting_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs" +dns_1984hosting_add() { + fulldomain=$1 + txtvalue=$2 + + _info "Add TXT record using 1984Hosting" + _debug fulldomain "$fulldomain" + _debug txtvalue "$txtvalue" + + if ! _1984hosting_login; then + _err "1984Hosting login failed for user $One984HOSTING_Username. Check $HTTP_HEADER file" + return 1 + fi + + _debug "First detect the root zone" + if ! _get_root "$fulldomain"; then + _err "invalid domain" "$fulldomain" + return 1 + fi + _debug _sub_domain "$_sub_domain" + _debug _domain "$_domain" + + _1984hosting_add_txt_record "$_domain" "$_sub_domain" "$txtvalue" + return $? +} + +#Usage: fulldomain txtvalue +#Remove the txt record after validation. +dns_1984hosting_rm() { + fulldomain=$1 + txtvalue=$2 + + _info "Delete TXT record using 1984Hosting" + _debug fulldomain "$fulldomain" + _debug txtvalue "$txtvalue" + + if ! _1984hosting_login; then + _err "1984Hosting login failed for user $One984HOSTING_Username. Check $HTTP_HEADER file" + return 1 + fi + + _debug "First detect the root zone" + if ! _get_root "$fulldomain"; then + _err "invalid domain" "$fulldomain" + return 1 + fi + _debug _sub_domain "$_sub_domain" + _debug _domain "$_domain" + + _1984hosting_delete_txt_record "$_domain" "$_sub_domain" + return $? +} + +#################### Private functions below ################################## + +# usage _1984hosting_add_txt_record domain subdomain value +# returns 0 success +_1984hosting_add_txt_record() { + _debug "Add TXT record $1 with value '$3'" + domain="$1" + subdomain="$2" + value="$(printf '%s' "$3" | _url_encode)" + url="https://management.1984hosting.com/domains/entry/" + + postdata="entry=new" + postdata="$postdata&type=TXT" + postdata="$postdata&ttl=3600" + postdata="$postdata&zone=$domain" + postdata="$postdata&host=$subdomain" + postdata="$postdata&rdata=%22$value%22" + _debug2 postdata "$postdata" + + _authpost "$postdata" "$url" + response="$(echo "$_response" | _normalizeJson)" + _debug2 response "$response" + + if _contains "$response" '"haserrors": true'; then + _err "1984Hosting failed to add TXT record for $subdomain bad RC from _post" + return 1 + elif _contains "$response" ""; then + _err "1984Hosting failed to add TXT record for $subdomain. Check $HTTP_HEADER file" + return 1 + elif [ "$response" = '{"auth": false, "ok": false}' ]; then + _err "1984Hosting failed to add TXT record for $subdomain. Invalid or expired cookie" + return 1 + fi + + _info "Added acme challenge TXT record for $fulldomain at 1984Hosting" + return 0 +} + +# usage _1984hosting_delete_txt_record entry_id +# returns 0 success +_1984hosting_delete_txt_record() { + _debug "Delete $fulldomain TXT record" + domain="$1" + subdomain="$2" + url="https://management.1984hosting.com/domains" + + _htmlget "$url" "$domain" + _debug2 _response "$_response" + zone_id="$(echo "$_response" | _egrep_o 'zone\/[0-9]+')" + _debug2 zone_id "$zone_id" + if [ -z "$zone_id" ]; then + _err "Error getting zone_id for $1" + return 1 + fi + + _htmlget "$url/$zone_id" "$subdomain" + _debug2 _response "$_response" + entry_id="$(echo "$_response" | _egrep_o 'entry_[0-9]+' | sed 's/entry_//')" + _debug2 entry_id "$entry_id" + if [ -z "$entry_id" ]; then + _err "Error getting TXT entry_id for $1" + return 1 + fi + + _authpost "entry=$entry_id" "$url/delentry/" + response="$(echo "$_response" | _normalizeJson)" + _debug2 response "$response" + + if ! _contains "$response" '"ok": true'; then + _err "1984Hosting failed to delete TXT record for $entry_id bad RC from _post" + return 1 + fi + + _info "Deleted acme challenge TXT record for $fulldomain at 1984Hosting" + return 0 +} + +# usage: _1984hosting_login username password +# returns 0 success +_1984hosting_login() { + if ! _check_credentials; then return 1; fi + + if _check_cookie; then + _debug "Already logged in" + return 0 + fi + + _debug "Login to 1984Hosting as user $One984HOSTING_Username" + username=$(printf '%s' "$One984HOSTING_Username" | _url_encode) + password=$(printf '%s' "$One984HOSTING_Password" | _url_encode) + url="https://management.1984hosting.com/accounts/checkuserauth/" + + response="$(_post "username=$username&password=$password&otpkey=" "$url")" + response="$(echo "$response" | _normalizeJson)" + _debug2 response "$response" + + if [ "$response" = '{"loggedin": true, "ok": true}' ]; then + One984HOSTING_COOKIE="$(grep '^Set-Cookie:' "$HTTP_HEADER" | _tail_n 1 | _egrep_o 'sessionid=[^;]*;' | tr -d ';')" + export One984HOSTING_COOKIE + _saveaccountconf_mutable One984HOSTING_COOKIE "$One984HOSTING_COOKIE" + return 0 + fi + return 1 +} + +_check_credentials() { + if [ -z "$One984HOSTING_Username" ] || [ -z "$One984HOSTING_Password" ]; then + One984HOSTING_Username="" + One984HOSTING_Password="" + _err "You haven't specified 1984Hosting username or password yet." + _err "Please export as One984HOSTING_Username / One984HOSTING_Password and try again." + return 1 + fi + return 0 +} + +_check_cookie() { + One984HOSTING_COOKIE="${One984HOSTING_COOKIE:-$(_readaccountconf_mutable One984HOSTING_COOKIE)}" + if [ -z "$One984HOSTING_COOKIE" ]; then + _debug "No cached cookie found" + return 1 + fi + + _authget "https://management.1984hosting.com/accounts/loginstatus/" + response="$(echo "$_response" | _normalizeJson)" + if [ "$_response" = '{"ok": true}' ]; then + _debug "Cached cookie still valid" + return 0 + fi + _debug "Cached cookie no longer valid" + One984HOSTING_COOKIE="" + _saveaccountconf_mutable One984HOSTING_COOKIE "$One984HOSTING_COOKIE" + return 1 +} + +#_acme-challenge.www.domain.com +#returns +# _sub_domain=_acme-challenge.www +# _domain=domain.com +_get_root() { + domain="$1" + i=2 + p=1 + while true; do + h=$(printf "%s" "$domain" | cut -d . -f $i-100) + + if [ -z "$h" ]; then + #not valid + return 1 + fi + + _authget "https://management.1984hosting.com/domains/soacheck/?zone=$h&nameserver=ns0.1984.is." + if _contains "$_response" "serial"; 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 +} + +# add extra headers to request +_authget() { + export _H1="Cookie: $One984HOSTING_COOKIE" + _response=$(_get "$1") +} + +# truncate huge HTML response +# echo: Argument list too long +_htmlget() { + export _H1="Cookie: $One984HOSTING_COOKIE" + _response=$(_get "$1" | grep "$2" | _head_n 1) +} + +# add extra headers to request +_authpost() { + export _H1="Cookie: $One984HOSTING_COOKIE" + _response=$(_post "$1" "$2") +}