add versio API (dns_versio.sh)

README.md

@@ -329,6 +329,25 @@ See: https://github.com/acmesh-official/acme.sh/wiki/dns-manual-mode first.
 
 If your dns provider doesn't support any api access, you can add the txt record by hand.
 
+And: 
+
+**lexicon DNS API: https://github.com/Neilpang/acme.sh/wiki/How-to-use-lexicon-dns-api
+   (DigitalOcean, DNSimple, DNSMadeEasy, DNSPark, EasyDNS, Namesilo, NS1, PointHQ, Rage4 and Vultr etc.)**
+
+
+**More APIs coming soon...**
+
+If your DNS provider is not on the supported list above, you can write your own DNS API script easily. If you do, please consider submitting a [Pull Request](https://github.com/Neilpang/acme.sh/pulls) and contribute it to the project.
+
+For more details: [How to use DNS API](dnsapi)
+
+# 8. Use DNS manual mode:
+
+See: https://github.com/Neilpang/acme.sh/wiki/dns-manual-mode first.
+
+If your dns provider doesn't support any api access, you can add the txt record by your hand.
+>>>>>>> 10a24dc... add versio API (dns_versio.sh)
+
 ```bash
 acme.sh --issue --dns -d example.com -d www.example.com -d cp.example.com
 ```

dnsapi/README.md

@@ -3,4 +3,3 @@ DNS api usage:
 
 
 https://github.com/acmesh-official/acme.sh/wiki/dnsapi
-

dnsapi/dns_versio.sh

@@ -0,0 +1,211 @@
+#!/usr/bin/env sh
+#
+# DNS API for Versio.nl
+# Author: lebaned <github@bakker.cloud>
+# Report Bugs here: https://github.com/lebaned/acme.sh
+#
+########  Public functions #####################
+
+#Usage: dns_versio_add   _acme-challenge.www.domain.com   "[txtvalue]"
+dns_versio_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using Versio"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  if ! _get_credentials; then
+    return 1
+  fi
+
+  #save the credentials to the account conf file.
+  _saveaccountconf_mutable Versio_Username  "$Versio_Username"
+  _saveaccountconf_mutable Versio_Password  "$Versio_Password"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _info fulldomain "$fulldomain"
+  _info _domain "$_domain"
+  _info _sub_domain "$_sub_domain"
+
+  if ! _get_dns_records "$_domain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug "orginal dnsrecords" "$_dns_records"
+  _delete_dns_record "TXT" "$fulldomain."
+  _debug "dnsrecords after deleted old record" "$_dns_records"
+  _add_dns_record "TXT" "$fulldomain" "\\\"$txtvalue\\\"" 0 300
+  _debug "dnsrecords after add record" "{\"dns_records\":[$_dns_records]}"
+
+  if _versio_rest POST "domains/$_domain/update" "{\"dns_records\":[$_dns_records]}"; then
+    _debug "rest update response" "$response"
+    return 0
+  fi
+
+  _err "Error!"
+  return 1
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_versio_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using Versio"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  if ! _get_credentials; then
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug fulldomain "$fulldomain"
+  _debug _domain "$_domain"
+  _debug _sub_domain "$_sub_domain"
+
+  if ! _get_dns_records "$_domain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug "orginal dnsrecords" "$_dns_records"
+  _delete_dns_record "TXT" "$fulldomain."
+  _debug "dnsrecords after deleted old record" "$_dns_records"
+
+  if _versio_rest POST "domains/$_domain/update" "{\"dns_records\":[$_dns_records]}"; then
+    _debug "rest update response" "$response"
+    return 0
+  fi
+
+  _err "Error!"
+  return 1
+
+}
+
+####################  Private functions below ##################################
+
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if _versio_rest GET "domains?status=OK"; then
+    response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
+    while true; do
+      h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+      _info h "$h"
+      _debug h "$h"
+      if [ -z "$h" ]; then
+        #not valid
+        return 1
+      fi
+
+      hostedzone="$(echo "$response" | _egrep_o "{.*\"domain\":\s*\"$h\".*}")"
+      if [ "$hostedzone" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain=$h
+        return 0
+      fi
+      p=$i
+      i=$(_math "$i" + 1)
+    done
+  fi
+  return 1
+}
+
+#parameters: [record type] [record name]
+_delete_dns_record() {
+  _dns_records=$(echo "$_dns_records" | sed 's/{"type":"'"$1"'","name":"'"$2"'"[^}]*}[,]\?//' | sed 's/,$//')
+}
+
+#parameters: [type] [name] [value] [prio] [ttl]
+_add_dns_record() {
+  _dns_records="$_dns_records,{\"type\":\"$1\",\"name\":\"$2\",\"value\":\"$3\",\"prio\":$4,\"ttl\":$5}"
+}
+
+#parameters: [root domain]
+#returns
+# _dns_records
+_get_dns_records() {
+
+  if _versio_rest GET "domains/$1?show_dns_records=true"; then
+    _dns_records=$(echo "$response" | grep -oP '(?<="dns_records":\[)[^\]]*')
+    return 0
+  fi
+  return 1
+}
+
+#method uri qstr data
+_versio_rest() {
+  mtd="$1"
+  ep="$2"
+  data="$3"
+
+  _debug mtd "$mtd"
+  _debug ep "$ep"
+
+  VERSIO_API_URL="https://www.versio.nl/api/v1"
+  VERSIO_CREDENTIALS_BASE64=$(printf "%s:%s" "$Versio_Username" "$Versio_Password" | openssl enc -base64)
+
+  export _H1="Accept: application/json"
+  export _H2="Content-Type: application/json"
+  export _H3="Authorization: Basic $VERSIO_CREDENTIALS_BASE64"
+
+  if [ "$mtd" != "GET" ]; then
+    # both POST and DELETE.
+    _debug data "$data"
+    response="$(_post "$data" "$VERSIO_API_URL/$ep" "" "$mtd")"
+  else
+    response="$(_get "$VERSIO_API_URL/$ep")"
+  fi
+
+  case $? in
+  0)
+    _debug response "$response"
+    return 0
+    ;;
+  6)
+    _err "Authentication failure. Check your Versio email address and password"
+    return 1
+    ;;
+  *)
+    _err "Unknown error"
+    return 1
+    ;;
+  esac
+}
+
+#parameters: []
+#returns:
+#  Versio_Username
+#  Versio_Password
+_get_credentials() {
+  Versio_Username="${Versio_Username:-$(_readaccountconf_mutable Versio_Username)}"
+  Versio_Password="${Versio_Password:-$(_readaccountconf_mutable Versio_Password)}"
+  if [ -z "$Versio_Username" ] || [ -z "$Versio_Password" ]; then
+    Versio_Username=""
+    Versio_Password=""
+    _err "You don't specify Versio email address and/or password yet."
+    _err "Example:"
+    _err "export Versio_Username=[email address]"
+    _err "export Versio_Password=[password]"
+    return 1
+  fi
+  return 0
+}