dnsapi/dns_1984hosting.sh

   1 #!/usr/bin/env sh
   2 #This file name is "dns_1984hosting.sh"
   3 #So, here must be a method dns_1984hosting_add()
   4 #Which will be called by acme.sh to add the txt record to your api system.
   5 #returns 0 means success, otherwise error.
   6
   7 #Author: Adrian Fedoreanu
   8 #Report Bugs here: https://github.com/acmesh-official/acme.sh
   9 # or here... https://github.com/acmesh-official/acme.sh/issues/2851
  10 #
  11 ########  Public functions #####################
  12
  13 # Export 1984HOSTING username and password in following variables
  14 #
  15 #  One984HOSTING_Username=username
  16 #  One984HOSTING_Password=password
  17 #
  18 # sessionid cookie is saved in ~/.acme.sh/account.conf
  19 # username/password need to be set only when changed.
  20
  21 #Usage: dns_1984hosting_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
  22 dns_1984hosting_add() {
  23   fulldomain=$1
  24   txtvalue=$2
  25
  26   _info "Add TXT record using 1984Hosting"
  27   _debug fulldomain "$fulldomain"
  28   _debug txtvalue "$txtvalue"
  29
  30   if ! _1984hosting_login; then
  31     _err "1984Hosting login failed for user $One984HOSTING_Username. Check $HTTP_HEADER file"
  32     return 1
  33   fi
  34
  35   _debug "First detect the root zone"
  36   if ! _get_root "$fulldomain"; then
  37     _err "invalid domain" "$fulldomain"
  38     return 1
  39   fi
  40   _debug _sub_domain "$_sub_domain"
  41   _debug _domain "$_domain"
  42
  43   _debug "Add TXT record $fulldomain with value '$txtvalue'"
  44   value="$(printf '%s' "$txtvalue" | _url_encode)"
  45   url="https://management.1984hosting.com/domains/entry/"
  46
  47   postdata="entry=new"
  48   postdata="$postdata&type=TXT"
  49   postdata="$postdata&ttl=3600"
  50   postdata="$postdata&zone=$_domain"
  51   postdata="$postdata&host=$_sub_domain"
  52   postdata="$postdata&rdata=%22$value%22"
  53   _debug2 postdata "$postdata"
  54
  55   _authpost "$postdata" "$url"
  56   response="$(echo "$_response" | _normalizeJson)"
  57   _debug2 response "$response"
  58
  59   if _contains "$response" '"haserrors": true'; then
  60     _err "1984Hosting failed to add TXT record for $_sub_domain bad RC from _post"
  61     return 1
  62   elif _contains "$response" "html>"; then
  63     _err "1984Hosting failed to add TXT record for $_sub_domain. Check $HTTP_HEADER file"
  64     return 1
  65   elif _contains "$response" '"auth": false'; then
  66     _err "1984Hosting failed to add TXT record for $_sub_domain. Invalid or expired cookie"
  67     return 1
  68   fi
  69
  70   _info "Added acme challenge TXT record for $fulldomain at 1984Hosting"
  71   return 0
  72 }
  73
  74 #Usage: fulldomain txtvalue
  75 #Remove the txt record after validation.
  76 dns_1984hosting_rm() {
  77   fulldomain=$1
  78   txtvalue=$2
  79
  80   _info "Delete TXT record using 1984Hosting"
  81   _debug fulldomain "$fulldomain"
  82   _debug txtvalue "$txtvalue"
  83
  84   if ! _1984hosting_login; then
  85     _err "1984Hosting login failed for user $One984HOSTING_Username. Check $HTTP_HEADER file"
  86     return 1
  87   fi
  88
  89   _debug "First detect the root zone"
  90   if ! _get_root "$fulldomain"; then
  91     _err "invalid domain" "$fulldomain"
  92     return 1
  93   fi
  94   _debug _sub_domain "$_sub_domain"
  95   _debug _domain "$_domain"
  96
  97   _debug "Delete $fulldomain TXT record"
  98
  99   url="https://management.1984hosting.com/domains"
 100
 101   if ! _get_zone_id "$_domain"; then
 102         _err "invalid zone" "$_domain"
 103         return 1
 104   fi
 105
 106   _htmlget "$url/$_zone_id" "$_sub_domain"
 107   _debug2 _response "$_response"
 108   entry_id="$(echo "$_response" | _egrep_o 'entry_[0-9]+' | sed 's/entry_//')"
 109   _debug2 entry_id "$entry_id"
 110   if [ -z "$entry_id" ]; then
 111     _err "Error getting TXT entry_id for $1"
 112     return 1
 113   fi
 114
 115   _authpost "entry=$entry_id" "$url/delentry/"
 116   response="$(echo "$_response" | _normalizeJson)"
 117   _debug2 response "$response"
 118
 119   if ! _contains "$response" '"ok": true'; then
 120     _err "1984Hosting failed to delete TXT record for $entry_id bad RC from _post"
 121     return 1
 122   fi
 123
 124   _info "Deleted acme challenge TXT record for $fulldomain at 1984Hosting"
 125   return 0
 126 }
 127
 128 ####################  Private functions below ##################################
 129
 130 # usage: _1984hosting_login username password
 131 # returns 0 success
 132 _1984hosting_login() {
 133   if ! _check_credentials; then return 1; fi
 134
 135   if _check_cookies; then
 136     _debug "Already logged in"
 137     return 0
 138   fi
 139
 140   _debug "Login to 1984Hosting as user $One984HOSTING_Username"
 141   username=$(printf '%s' "$One984HOSTING_Username" | _url_encode)
 142   password=$(printf '%s' "$One984HOSTING_Password" | _url_encode)
 143   url="https://management.1984hosting.com/accounts/checkuserauth/"
 144
 145   response="$(_post "username=$username&password=$password&otpkey=" $url)"
 146   response="$(echo "$response" | _normalizeJson)"
 147   _debug2 response "$response"
 148
 149   if _contains "$response" '"loggedin": true'; then
 150     One984HOSTING_SESSIONID_COOKIE="$(grep -i '^set-cookie:' "$HTTP_HEADER" | _egrep_o 'sessionid=[^;]*;' | tr -d ';')"
 151     One984HOSTING_CSRFTOKEN_COOKIE="$(grep -i '^set-cookie:' "$HTTP_HEADER" | _egrep_o 'csrftoken=[^;]*;' | tr -d ';')"
 152     export One984HOSTING_SESSIONID_COOKIE
 153     export One984HOSTING_CSRFTOKEN_COOKIE
 154     _saveaccountconf_mutable One984HOSTING_SESSIONID_COOKIE "$One984HOSTING_SESSIONID_COOKIE"
 155     _saveaccountconf_mutable One984HOSTING_CSRFTOKEN_COOKIE "$One984HOSTING_CSRFTOKEN_COOKIE"
 156     return 0
 157   fi
 158   return 1
 159 }
 160
 161 _check_credentials() {
 162   if [ -z "$One984HOSTING_Username" ] || [ -z "$One984HOSTING_Password" ]; then
 163     One984HOSTING_Username=""
 164     One984HOSTING_Password=""
 165     _err "You haven't specified 1984Hosting username or password yet."
 166     _err "Please export as One984HOSTING_Username / One984HOSTING_Password and try again."
 167     return 1
 168   fi
 169   return 0
 170 }
 171
 172 _check_cookies() {
 173   One984HOSTING_SESSIONID_COOKIE="${One984HOSTING_SESSIONID_COOKIE:-$(_readaccountconf_mutable One984HOSTING_SESSIONID_COOKIE)}"
 174   One984HOSTING_CSRFTOKEN_COOKIE="${One984HOSTING_CSRFTOKEN_COOKIE:-$(_readaccountconf_mutable One984HOSTING_CSRFTOKEN_COOKIE)}"
 175   if [ -z "$One984HOSTING_SESSIONID_COOKIE" ] || [ -z "$One984HOSTING_CSRFTOKEN_COOKIE" ]; then
 176     _debug "No cached cookie(s) found"
 177     return 1
 178   fi
 179
 180   _authget "https://management.1984hosting.com/accounts/loginstatus/"
 181   if _contains "$response" '"ok": true'; then
 182     _debug "Cached cookies still valid"
 183     return 0
 184   fi
 185   _debug "Cached cookies no longer valid"
 186   One984HOSTING_SESSIONID_COOKIE=""
 187   One984HOSTING_CSRFTOKEN_COOKIE=""
 188   _saveaccountconf_mutable One984HOSTING_SESSIONID_COOKIE "$One984HOSTING_SESSIONID_COOKIE"
 189   _saveaccountconf_mutable One984HOSTING_CSRFTOKEN_COOKIE "$One984HOSTING_CSRFTOKEN_COOKIE"
 190   return 1
 191 }
 192
 193 #_acme-challenge.www.domain.com
 194 #returns
 195 # _sub_domain=_acme-challenge.www
 196 # _domain=domain.com
 197 _get_root() {
 198   domain="$1"
 199   i=1
 200   p=1
 201   while true; do
 202     h=$(printf "%s" "$domain" | cut -d . -f $i-100)
 203
 204     if [ -z "$h" ]; then
 205       #not valid
 206       return 1
 207     fi
 208
 209     _authget "https://management.1984hosting.com/domains/soacheck/?zone=$h&nameserver=ns0.1984.is."
 210     if _contains "$_response" "serial" && ! _contains "$_response" "null"; then
 211       _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
 212       _domain="$h"
 213       return 0
 214     fi
 215     p=$i
 216     i=$(_math "$i" + 1)
 217   done
 218   return 1
 219 }
 220
 221 #usage: _get_zone_id domain.com
 222 #returns zone id for domain.com
 223 _get_zone_id() {
 224   url="https://management.1984hosting.com/domains"
 225   domain=$1
 226   _htmlget "$url" "$domain"
 227   _debug2 _response "$_response"
 228   _zone_id="$(echo "$_response" | _egrep_o 'zone\/[0-9]+')"
 229   _debug2 _zone_id "$_zone_id"
 230   if [ -z "$_zone_id" ]; then
 231     _err "Error getting _zone_id for $1"
 232     return 1
 233   fi
 234   return 0
 235 }
 236
 237 # add extra headers to request
 238 _authget() {
 239   export _H1="Cookie: $One984HOSTING_CSRFTOKEN_COOKIE;$One984HOSTING_SESSIONID_COOKIE"
 240   _response=$(_get "$1" | _normalizeJson)
 241   _debug2 _response "$_response"
 242 }
 243
 244 # truncate huge HTML response
 245 # echo: Argument list too long
 246 _htmlget() {
 247   export _H1="Cookie: $One984HOSTING_CSRFTOKEN_COOKIE;$One984HOSTING_SESSIONID_COOKIE"
 248   _response=$(_get "$1" | grep "$2" | _head_n 1)
 249 }
 250
 251 # add extra headers to request
 252 _authpost() {
 253   _get_zone_id "$@"
 254   csrf_header="$(echo "$One984HOSTING_CSRFTOKEN_COOKIE" | _egrep_o "=[^=][0-9a-zA-Z]*" | tr -d "=")"
 255   export _H1="Cookie: $One984HOSTING_CSRFTOKEN_COOKIE;$One984HOSTING_SESSIONID_COOKIE"
 256   export _H2="Referer: https://management.1984hosting.com/domains/$_zone_id"
 257   export _H3="X-CSRFToken: $csrf_header"
 258   _response=$(_post "$1" "$2")
 259 }