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#!/usr/bin/env sh
# shellcheck disable=SC2034
dns_easydns_info='easyDNS.net
Site: easyDNS.net
Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_easydns
Options:
EASYDNS_Token API Token
EASYDNS_Key API Key
Issues: github.com/acmesh-official/acme.sh/issues/2647
Author: Neilpang, wurzelpanzer <wurzelpanzer@maximolider.net>
'
# API Documentation: https://sandbox.rest.easydns.net:3001/
#################### Public functions #################
#EASYDNS_Key="xxxxxxxxxxxxxxxxxxxxxxxx"
#EASYDNS_Token="xxxxxxxxxxxxxxxxxxxxxxxx"
EASYDNS_Api="https://rest.easydns.net"
#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_easydns_add() {
fulldomain=$1
txtvalue=$2
EASYDNS_Token="${EASYDNS_Token:-$(_readaccountconf_mutable EASYDNS_Token)}"
EASYDNS_Key="${EASYDNS_Key:-$(_readaccountconf_mutable EASYDNS_Key)}"
if [ -z "$EASYDNS_Token" ] || [ -z "$EASYDNS_Key" ]; then
_err "You didn't specify an easydns.net token or api key. Signup at https://cp.easydns.com/manage/security/api/signup.php"
return 1
else
_saveaccountconf_mutable EASYDNS_Token "$EASYDNS_Token"
_saveaccountconf_mutable EASYDNS_Key "$EASYDNS_Key"
fi
_debug "First detect the root zone"
if ! _get_root "$fulldomain"; then
_err "invalid domain"
return 1
fi
_debug _sub_domain "$_sub_domain"
_debug _domain "$_domain"
_debug "Getting txt records"
_EASYDNS_rest GET "zones/records/all/${_domain}/search/${_sub_domain}"
if ! printf "%s" "$response" | grep \"status\":200 >/dev/null; then
_err "Error"
return 1
fi
_info "Adding record"
if _EASYDNS_rest PUT "zones/records/add/$_domain/TXT" "{\"host\":\"$_sub_domain\",\"rdata\":\"$txtvalue\"}"; then
if _contains "$response" "\"status\":201"; then
_info "Added, OK"
return 0
elif _contains "$response" "Record already exists"; then
_info "Already exists, OK"
return 0
else
_err "Add txt record error."
return 1
fi
fi
_err "Add txt record error."
return 1
}
dns_easydns_rm() {
fulldomain=$1
txtvalue=$2
EASYDNS_Token="${EASYDNS_Token:-$(_readaccountconf_mutable EASYDNS_Token)}"
EASYDNS_Key="${EASYDNS_Key:-$(_readaccountconf_mutable EASYDNS_Key)}"
_debug "First detect the root zone"
if ! _get_root "$fulldomain"; then
_err "invalid domain"
return 1
fi
_debug _sub_domain "$_sub_domain"
_debug _domain "$_domain"
_debug "Getting txt records"
_EASYDNS_rest GET "zones/records/all/${_domain}/search/${_sub_domain}"
if ! printf "%s" "$response" | grep \"status\":200 >/dev/null; then
_err "Error"
return 1
fi
count=$(printf "%s\n" "$response" | _egrep_o "\"count\":[^,]*" | cut -d : -f 2)
_debug count "$count"
if [ "$count" = "0" ]; then
_info "Don't need to remove."
else
record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \" | head -n 1)
_debug "record_id" "$record_id"
if [ -z "$record_id" ]; then
_err "Can not get record id to remove."
return 1
fi
if ! _EASYDNS_rest DELETE "zones/records/$_domain/$record_id"; then
_err "Delete record error."
return 1
fi
_contains "$response" "\"status\":200"
fi
}
#################### Private functions below ##################################
#_acme-challenge.www.domain.com
#returns
# _sub_domain=_acme-challenge.www
# _domain=domain.com
_get_root() {
domain=$1
i=1
p=1
while true; do
h=$(printf "%s" "$domain" | cut -d . -f "$i"-100)
_debug h "$h"
if [ -z "$h" ]; then
#not valid
return 1
fi
if ! _EASYDNS_rest GET "zones/records/all/$h"; then
return 1
fi
if _contains "$response" "\"status\":200"; 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
}
_EASYDNS_rest() {
m=$1
ep="$2"
data="$3"
_debug "$ep"
basicauth=$(printf "%s" "$EASYDNS_Token":"$EASYDNS_Key" | _base64)
export _H1="accept: application/json"
if [ "$basicauth" ]; then
export _H2="Authorization: Basic $basicauth"
fi
if [ "$m" != "GET" ]; then
export _H3="Content-Type: application/json"
_debug data "$data"
response="$(_post "$data" "$EASYDNS_Api/$ep" "" "$m")"
else
response="$(_get "$EASYDNS_Api/$ep")"
fi
if [ "$?" != "0" ]; then
_err "error $ep"
return 1
fi
_debug2 response "$response"
return 0
}
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