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Merge pull request #1187 from auerswald/dev

Add InternetX autoDNS dns api support
pull/1196/head
neil 7 years ago
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  1. 2
      README.md
  2. 18
      dnsapi/README.md
  3. 264
      dnsapi/dns_autodns.sh

2
README.md

@ -343,7 +343,7 @@ You don't have to do anything manually!
1. INWX (https://www.inwx.de/) 1. INWX (https://www.inwx.de/)
1. Servercow (https://servercow.de) 1. Servercow (https://servercow.de)
1. Namesilo (https://www.namesilo.com) 1. Namesilo (https://www.namesilo.com)
1. InternetX autoDNS API (https://internetx.com)
And: And:

18
dnsapi/README.md

@ -666,6 +666,24 @@ And now you can issue certs with:
acme.sh --issue --dns dns_namesilo --dnssleep 900 -d example.com -d www.example.com acme.sh --issue --dns dns_namesilo --dnssleep 900 -d example.com -d www.example.com
``` ```
## 37. Use autoDNS (InternetX)
[InternetX](https://www.internetx.com/) offers an [xml api](https://help.internetx.com/display/API/AutoDNS+XML-API) with your standard login credentials, set them like so:
```
export AUTODNS_USER="yourusername"
export AUTODNS_PASSWORD="password"
export AUTODNS_CONTEXT="context"
```
Then you can issue your certificates with:
```
acme.sh --issue --dns dns_autodns -d example.com -d www.example.com
```
The `AUTODNS_USER`, `AUTODNS_PASSWORD` and `AUTODNS_CONTEXT` settings will be saved in `~/.acme.sh/account.conf` and will be reused when needed.
# Use custom API # Use custom API
If your API is not supported yet, you can write your own DNS API. If your API is not supported yet, you can write your own DNS API.

264
dnsapi/dns_autodns.sh

@ -0,0 +1,264 @@
#!/usr/bin/env sh
# -*- mode: sh; tab-width: 2; indent-tabs-mode: s; coding: utf-8 -*-
# This is the InternetX autoDNS xml api wrapper for acme.sh
# Author: auerswald@gmail.com
# Created: 2018-01-14
#
# export AUTODNS_USER="username"
# export AUTODNS_PASSWORD="password"
# export AUTODNS_CONTEXT="context"
#
# Usage:
# acme.sh --issue --dns dns_autodns -d example.com
AUTODNS_API="https://gateway.autodns.com"
# Arguments:
# txtdomain
# txt
dns_autodns_add() {
fulldomain="$1"
txtvalue="$2"
AUTODNS_USER="${AUTODNS_USER:-$(_readaccountconf_mutable AUTODNS_USER)}"
AUTODNS_PASSWORD="${AUTODNS_PASSWORD:-$(_readaccountconf_mutable AUTODNS_PASSWORD)}"
AUTODNS_CONTEXT="${AUTODNS_CONTEXT:-$(_readaccountconf_mutable AUTODNS_CONTEXT)}"
if [ -z "$AUTODNS_USER" ] || [ -z "$AUTODNS_CONTEXT" ] || [ -z "$AUTODNS_PASSWORD" ]; then
_err "You don't specify autodns user, password and context."
return 1
fi
_saveaccountconf_mutable AUTODNS_USER "$AUTODNS_USER"
_saveaccountconf_mutable AUTODNS_PASSWORD "$AUTODNS_PASSWORD"
_saveaccountconf_mutable AUTODNS_CONTEXT "$AUTODNS_CONTEXT"
_debug "First detect the root zone"
if ! _get_autodns_zone "$fulldomain"; then
_err "invalid domain"
return 1
fi
_debug _sub_domain "$_sub_domain"
_debug _zone "$_zone"
_debug _system_ns "$_system_ns"
_info "Adding TXT record"
autodns_response="$(_autodns_zone_update "$_zone" "$_sub_domain" "$txtvalue" "$_system_ns")"
if [ "$?" -eq "0" ]; then
_info "Added, OK"
return 0
fi
return 1
}
# Arguments:
# txtdomain
# txt
dns_autodns_rm() {
fulldomain="$1"
txtvalue="$2"
AUTODNS_USER="${AUTODNS_USER:-$(_readaccountconf_mutable AUTODNS_USER)}"
AUTODNS_PASSWORD="${AUTODNS_PASSWORD:-$(_readaccountconf_mutable AUTODNS_PASSWORD)}"
AUTODNS_CONTEXT="${AUTODNS_CONTEXT:-$(_readaccountconf_mutable AUTODNS_CONTEXT)}"
if [ -z "$AUTODNS_USER" ] || [ -z "$AUTODNS_CONTEXT" ] || [ -z "$AUTODNS_PASSWORD" ]; then
_err "You don't specify autodns user, password and context."
return 1
fi
_debug "First detect the root zone"
if ! _get_autodns_zone "$fulldomain"; then
_err "zone not found"
return 1
fi
_debug _sub_domain "$_sub_domain"
_debug _zone "$_zone"
_debug _system_ns "$_system_ns"
_info "Delete TXT record"
autodns_response="$(_autodns_zone_cleanup "$_zone" "$_sub_domain" "$txtvalue" "$_system_ns")"
if [ "$?" -eq "0" ]; then
_info "Deleted, OK"
return 0
fi
return 1
}
#################### Private functions below ##################################
# Arguments:
# fulldomain
# Returns:
# _sub_domain=_acme-challenge.www
# _zone=domain.com
# _system_ns
_get_autodns_zone() {
domain="$1"
i=2
p=1
while true; do
h=$(printf "%s" "$domain" | cut -d . -f $i-100)
_debug h "$h"
if [ -z "$h" ]; then
# not valid
return 1
fi
autodns_response="$(_autodns_zone_inquire "$h")"
if [ "$?" -ne "0" ]; then
_err "invalid domain"
return 1
fi
if _contains "$autodns_response" "<summary>1</summary>" >/dev/null; then
_zone="$(echo "$autodns_response" | _egrep_o '<name>[^<]*</name>' | cut -d '>' -f 2 | cut -d '<' -f 1)"
_system_ns="$(echo "$autodns_response" | _egrep_o '<system_ns>[^<]*</system_ns>' | cut -d '>' -f 2 | cut -d '<' -f 1)"
_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
return 0
fi
p=$i
i=$(_math "$i" + 1)
done
return 1
}
_build_request_auth_xml() {
printf "<auth>
<user>%s</user>
<password>%s</password>
<context>%s</context>
</auth>" "$AUTODNS_USER" "$AUTODNS_PASSWORD" "$AUTODNS_CONTEXT"
}
# Arguments:
# zone
_build_zone_inquire_xml() {
printf "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<request>
%s
<task>
<code>0205</code>
<view>
<children>1</children>
<limit>1</limit>
</view>
<where>
<key>name</key>
<operator>eq</operator>
<value>%s</value>
</where>
</task>
</request>" "$(_build_request_auth_xml)" "$1"
}
# Arguments:
# zone
# subdomain
# txtvalue
# system_ns
_build_zone_update_xml() {
printf "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<request>
%s
<task>
<code>0202001</code>
<default>
<rr_add>
<name>%s</name>
<ttl>600</ttl>
<type>TXT</type>
<value>%s</value>
</rr_add>
</default>
<zone>
<name>%s</name>
<system_ns>%s</system_ns>
</zone>
</task>
</request>" "$(_build_request_auth_xml)" "$2" "$3" "$1" "$4"
}
# Arguments:
# zone
_autodns_zone_inquire() {
request_data="$(_build_zone_inquire_xml "$1")"
autodns_response="$(_autodns_api_call "$request_data")"
ret="$?"
printf "%s" "$autodns_response"
return "$ret"
}
# Arguments:
# zone
# subdomain
# txtvalue
# system_ns
_autodns_zone_update() {
request_data="$(_build_zone_update_xml "$1" "$2" "$3" "$4")"
autodns_response="$(_autodns_api_call "$request_data")"
ret="$?"
printf "%s" "$autodns_response"
return "$ret"
}
# Arguments:
# zone
# subdomain
# txtvalue
# system_ns
_autodns_zone_cleanup() {
request_data="$(_build_zone_update_xml "$1" "$2" "$3" "$4")"
# replace 'rr_add>' with 'rr_rem>' in request_data
request_data="$(printf -- "%s" "$request_data" | sed 's/rr_add>/rr_rem>/g')"
autodns_response="$(_autodns_api_call "$request_data")"
ret="$?"
printf "%s" "$autodns_response"
return "$ret"
}
# Arguments:
# request_data
_autodns_api_call() {
request_data="$1"
_debug request_data "$request_data"
autodns_response="$(_post "$request_data" "$AUTODNS_API")"
ret="$?"
_debug autodns_response "$autodns_response"
if [ "$ret" -ne "0" ]; then
_err "error"
return 1
fi
if _contains "$autodns_response" "<type>success</type>" >/dev/null; then
_info "success"
printf "%s" "$autodns_response"
return 0
fi
return 1
}
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