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 $fulldomain TXT record"
  98
  99   _get_zone_id
 100
 101   _htmlget "$url/$_zone_id" "$_sub_domain"
 102   _debug2 _response "$_response"
 103   entry_id="$(echo "$_response" | _egrep_o 'entry_[0-9]+' | sed 's/entry_//')"
 104   _debug2 entry_id "$entry_id"
 105   if [ -z "$entry_id" ]; then
 106     _err "Error getting TXT entry_id for $1"
 107     return 1
 108   fi
 109
 110   _authpost "entry=$entry_id" "$url/delentry/"
 111   response="$(echo "$_response" | _normalizeJson)"
 112   _debug2 response "$response"
 113
 114   if ! _contains "$response" '"ok": true'; then
 115     _err "1984Hosting failed to delete TXT record for $entry_id bad RC from _post"
 116     return 1
 117   fi
 118
 119   _info "Deleted acme challenge TXT record for $fulldomain at 1984Hosting"
 120   return 0
 121 }
 122
 123 ####################  Private functions below ##################################
 124
 125 # usage: _1984hosting_login username password
 126 # returns 0 success
 127 _1984hosting_login() {
 128   if ! _check_credentials; then return 1; fi
 129
 130   if _check_cookies; then
 131     _debug "Already logged in"
 132     return 0
 133   fi
 134
 135   _debug "Login to 1984Hosting as user $One984HOSTING_Username"
 136   username=$(printf '%s' "$One984HOSTING_Username" | _url_encode)
 137   password=$(printf '%s' "$One984HOSTING_Password" | _url_encode)
 138   url="https://management.1984hosting.com/accounts/checkuserauth/"
 139
 140   response="$(_post "username=$username&password=$password&otpkey=" $url)"
 141   response="$(echo "$response" | _normalizeJson)"
 142   _debug2 response "$response"
 143
 144   if _contains "$response" '"loggedin": true'; then
 145     One984HOSTING_SESSIONID_COOKIE="$(grep -i '^set-cookie:' "$HTTP_HEADER" | _egrep_o 'sessionid=[^;]*;' | tr -d ';')"
 146     One984HOSTING_CSRFTOKEN_COOKIE="$(grep -i '^set-cookie:' "$HTTP_HEADER" | _egrep_o 'csrftoken=[^;]*;' | tr -d ';')"
 147     export One984HOSTING_SESSIONID_COOKIE
 148     export One984HOSTING_CSRFTOKEN_COOKIE
 149     _saveaccountconf_mutable One984HOSTING_SESSIONID_COOKIE "$One984HOSTING_SESSIONID_COOKIE"
 150     _saveaccountconf_mutable One984HOSTING_CSRFTOKEN_COOKIE "$One984HOSTING_CSRFTOKEN_COOKIE"
 151     return 0
 152   fi
 153   return 1
 154 }
 155
 156 _check_credentials() {
 157   if [ -z "$One984HOSTING_Username" ] || [ -z "$One984HOSTING_Password" ]; then
 158     One984HOSTING_Username=""
 159     One984HOSTING_Password=""
 160     _err "You haven't specified 1984Hosting username or password yet."
 161     _err "Please export as One984HOSTING_Username / One984HOSTING_Password and try again."
 162     return 1
 163   fi
 164   return 0
 165 }
 166
 167 _check_cookies() {
 168   One984HOSTING_SESSIONID_COOKIE="${One984HOSTING_SESSIONID_COOKIE:-$(_readaccountconf_mutable One984HOSTING_SESSIONID_COOKIE)}"
 169   One984HOSTING_CSRFTOKEN_COOKIE="${One984HOSTING_CSRFTOKEN_COOKIE:-$(_readaccountconf_mutable One984HOSTING_CSRFTOKEN_COOKIE)}"
 170   if [ -z "$One984HOSTING_SESSIONID_COOKIE" ] || [ -z "$One984HOSTING_CSRFTOKEN_COOKIE" ]; then
 171     _debug "No cached cookie(s) found"
 172     return 1
 173   fi
 174
 175   _authget "https://management.1984hosting.com/accounts/loginstatus/"
 176   if _contains "$response" '"ok": true'; then
 177     _debug "Cached cookies still valid"
 178     return 0
 179   fi
 180   _debug "Cached cookies no longer valid"
 181   One984HOSTING_SESSIONID_COOKIE=""
 182   One984HOSTING_CSRFTOKEN_COOKIE=""
 183   _saveaccountconf_mutable One984HOSTING_SESSIONID_COOKIE "$One984HOSTING_SESSIONID_COOKIE"
 184   _saveaccountconf_mutable One984HOSTING_CSRFTOKEN_COOKIE "$One984HOSTING_CSRFTOKEN_COOKIE"
 185   return 1
 186 }
 187
 188 #_acme-challenge.www.domain.com
 189 #returns
 190 # _sub_domain=_acme-challenge.www
 191 # _domain=domain.com
 192 _get_root() {
 193   domain="$1"
 194   i=1
 195   p=1
 196   while true; do
 197     h=$(printf "%s" "$domain" | cut -d . -f $i-100)
 198
 199     if [ -z "$h" ]; then
 200       #not valid
 201       return 1
 202     fi
 203
 204     _authget "https://management.1984hosting.com/domains/soacheck/?zone=$h&nameserver=ns0.1984.is."
 205     if _contains "$_response" "serial" && ! _contains "$_response" "null"; then
 206       _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
 207       _domain="$h"
 208       return 0
 209     fi
 210     p=$i
 211     i=$(_math "$i" + 1)
 212   done
 213   return 1
 214 }
 215
 216 #domain.com
 217 #returns zone id for domain.com
 218 _get_zone_id() {
 219   url="https://management.1984hosting.com/domains"
 220
 221   _htmlget "$url" "$_domain"
 222   _debug2 _response "$_response"
 223   _zone_id="$(echo "$_response" | _egrep_o 'zone\/[0-9]+')"
 224   _debug2 _zone_id "$_zone_id"
 225   if [ -z "$zone_id" ]; then
 226     _err "Error getting _zone_id for $1"
 227     return 1
 228   fi
 229   return 0
 230 }
 231
 232 # add extra headers to request
 233 _authget() {
 234   export _H1="Cookie: $One984HOSTING_CSRFTOKEN_COOKIE;$One984HOSTING_SESSIONID_COOKIE"
 235   _response=$(_get "$1" | _normalizeJson)
 236   _debug2 _response "$_response"
 237 }
 238
 239 # truncate huge HTML response
 240 # echo: Argument list too long
 241 _htmlget() {
 242   export _H1="Cookie: $One984HOSTING_CSRFTOKEN_COOKIE;$One984HOSTING_SESSIONID_COOKIE"
 243   _response=$(_get "$1" | grep "$2" | _head_n 1)
 244 }
 245
 246 # add extra headers to request
 247 _authpost() {
 248   _get_zone_id "$@"
 249   csrf_header="$(echo "$One984HOSTING_CSRFTOKEN_COOKIE" | _egrep_o "=[^=][0-9a-zA-Z]*" | tr -d "=")"
 250   export _H1="Cookie: $One984HOSTING_CSRFTOKEN_COOKIE;$One984HOSTING_SESSIONID_COOKIE"
 251   export _H2="Referer: https://management.1984hosting.com/domains/$_zone_id"
 252   export _H3="X-CSRFToken: $csrf_header"
 253   _response=$(_post "$1" "$2")
 254 }