f5c381d5b4
restrict authorization request to OVH /domain API and not whole OVH API. Not perfect due to some limitations in regex with *, but better security as the token don't give full access to the API.
296 lines
7.1 KiB
Bash
Executable File
296 lines
7.1 KiB
Bash
Executable File
#!/usr/bin/env sh
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#Application Key
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#OVH_AK="sdfsdfsdfljlbjkljlkjsdfoiwje"
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#
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#Application Secret
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#OVH_AS="sdfsafsdfsdfdsfsdfsa"
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#
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#Consumer Key
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#OVH_CK="sdfsdfsdfsdfsdfdsf"
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#OVH_END_POINT=ovh-eu
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#'ovh-eu'
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OVH_EU='https://eu.api.ovh.com/1.0'
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#'ovh-ca':
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OVH_CA='https://ca.api.ovh.com/1.0'
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#'kimsufi-eu'
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KSF_EU='https://eu.api.kimsufi.com/1.0'
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#'kimsufi-ca'
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KSF_CA='https://ca.api.kimsufi.com/1.0'
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#'soyoustart-eu'
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SYS_EU='https://eu.api.soyoustart.com/1.0'
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#'soyoustart-ca'
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SYS_CA='https://ca.api.soyoustart.com/1.0'
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#'runabove-ca'
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RAV_CA='https://api.runabove.com/1.0'
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wiki="https://github.com/Neilpang/acme.sh/wiki/How-to-use-OVH-domain-api"
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ovh_success="https://github.com/Neilpang/acme.sh/wiki/OVH-Success"
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_ovh_get_api() {
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_ogaep="$1"
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case "${_ogaep}" in
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ovh-eu | ovheu)
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printf "%s" $OVH_EU
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return
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;;
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ovh-ca | ovhca)
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printf "%s" $OVH_CA
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return
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;;
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kimsufi-eu | kimsufieu)
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printf "%s" $KSF_EU
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return
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;;
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kimsufi-ca | kimsufica)
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printf "%s" $KSF_CA
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return
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;;
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soyoustart-eu | soyoustarteu)
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printf "%s" $SYS_EU
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return
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;;
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soyoustart-ca | soyoustartca)
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printf "%s" $SYS_CA
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return
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;;
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runabove-ca | runaboveca)
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printf "%s" $RAV_CA
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return
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;;
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*)
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_err "Unknown parameter : $1"
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return 1
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;;
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esac
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}
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######## Public functions #####################
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#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
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dns_ovh_add() {
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fulldomain=$1
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txtvalue=$2
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if [ -z "$OVH_AK" ] || [ -z "$OVH_AS" ]; then
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OVH_AK=""
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OVH_AS=""
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_err "You don't specify OVH application key and application secret yet."
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_err "Please create you key and try again."
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return 1
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fi
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#save the api key and email to the account conf file.
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_saveaccountconf OVH_AK "$OVH_AK"
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_saveaccountconf OVH_AS "$OVH_AS"
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if [ -z "$OVH_END_POINT" ]; then
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OVH_END_POINT="ovh-eu"
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fi
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_info "Using OVH endpoint: $OVH_END_POINT"
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if [ "$OVH_END_POINT" != "ovh-eu" ]; then
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_saveaccountconf OVH_END_POINT "$OVH_END_POINT"
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fi
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OVH_API="$(_ovh_get_api $OVH_END_POINT)"
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_debug OVH_API "$OVH_API"
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if [ -z "$OVH_CK" ]; then
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_info "OVH consumer key is empty, Let's get one:"
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if ! _ovh_authentication; then
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_err "Can not get consumer key."
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fi
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#return and wait for retry.
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return 1
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fi
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_info "Checking authentication"
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response="$(_ovh_rest GET "domain")"
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if _contains "$response" "INVALID_CREDENTIAL"; then
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_err "The consumer key is invalid: $OVH_CK"
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_err "Please retry to create a new one."
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_clearaccountconf OVH_CK
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return 1
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fi
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_info "Consumer key is ok."
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_debug "First detect the root zone"
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if ! _get_root "$fulldomain"; then
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_err "invalid domain"
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return 1
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fi
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_debug _sub_domain "$_sub_domain"
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_debug _domain "$_domain"
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_debug "Getting txt records"
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_ovh_rest GET "domain/zone/$_domain/record?fieldType=TXT&subDomain=$_sub_domain"
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if _contains "$response" '\[\]' || _contains "$response" "This service does not exist"; then
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_info "Adding record"
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if _ovh_rest POST "domain/zone/$_domain/record" "{\"fieldType\":\"TXT\",\"subDomain\":\"$_sub_domain\",\"target\":\"$txtvalue\",\"ttl\":60}"; then
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if _contains "$response" "$txtvalue"; then
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_ovh_rest POST "domain/zone/$_domain/refresh"
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_debug "Refresh:$response"
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_info "Added, sleeping 10 seconds"
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sleep 10
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return 0
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fi
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fi
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_err "Add txt record error."
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else
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_info "Updating record"
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record_id=$(printf "%s" "$response" | tr -d "[]" | cut -d , -f 1)
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if [ -z "$record_id" ]; then
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_err "Can not get record id."
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return 1
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fi
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_debug "record_id" "$record_id"
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if _ovh_rest PUT "domain/zone/$_domain/record/$record_id" "{\"target\":\"$txtvalue\",\"subDomain\":\"$_sub_domain\",\"ttl\":60}"; then
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if _contains "$response" "null"; then
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_ovh_rest POST "domain/zone/$_domain/refresh"
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_debug "Refresh:$response"
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_info "Updated, sleeping 10 seconds"
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sleep 10
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return 0
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fi
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fi
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_err "Update error"
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return 1
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fi
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}
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#fulldomain
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dns_ovh_rm() {
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fulldomain=$1
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}
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#################### Private functions below ##################################
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_ovh_authentication() {
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_H1="X-Ovh-Application: $OVH_AK"
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_H2="Content-type: application/json"
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_H3=""
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_H4=""
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_ovhdata='{"accessRules": [{"method": "GET","path": "/auth/time"},{"method": "GET","path": "/domain"},{"method": "GET","path": "/domain/zone/*"},{"method": "GET","path": "/domain/zone/*/record"},{"method": "POST","path": "/domain/zone/*/record"},{"method": "POST","path": "/domain/zone/*/refresh"},{"method": "PUT","path": "/domain/zone/*/record/*"}],"redirection":"'$ovh_success'"}'
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response="$(_post "$_ovhdata" "$OVH_API/auth/credential")"
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_debug3 response "$response"
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validationUrl="$(echo "$response" | _egrep_o "validationUrl\":\"[^\"]*\"" | _egrep_o "http.*\"" | tr -d '"')"
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if [ -z "$validationUrl" ]; then
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_err "Unable to get validationUrl"
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return 1
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fi
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_debug validationUrl "$validationUrl"
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consumerKey="$(echo "$response" | _egrep_o "consumerKey\":\"[^\"]*\"" | cut -d : -f 2 | tr -d '"')"
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if [ -z "$consumerKey" ]; then
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_err "Unable to get consumerKey"
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return 1
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fi
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_secure_debug consumerKey "$consumerKey"
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OVH_CK="$consumerKey"
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_saveaccountconf OVH_CK "$OVH_CK"
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_info "Please open this link to do authentication: $(__green "$validationUrl")"
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_info "Here is a guide for you: $(__green "$wiki")"
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_info "Please retry after the authentication is done."
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}
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#_acme-challenge.www.domain.com
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#returns
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# _sub_domain=_acme-challenge.www
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# _domain=domain.com
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_get_root() {
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domain=$1
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i=2
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p=1
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while true; do
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h=$(printf "%s" "$domain" | cut -d . -f $i-100)
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if [ -z "$h" ]; then
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#not valid
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return 1
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fi
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if ! _ovh_rest GET "domain/zone/$h"; then
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return 1
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fi
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if ! _contains "$response" "This service does not exist" >/dev/null; then
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_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
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_domain="$h"
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return 0
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fi
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p=$i
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i=$(_math "$i" + 1)
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done
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return 1
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}
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_ovh_timestamp() {
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_H1=""
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_H2=""
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_H3=""
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_H4=""
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_H5=""
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_get "$OVH_API/auth/time" "" 30
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}
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_ovh_rest() {
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m=$1
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ep="$2"
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data="$3"
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_debug "$ep"
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_ovh_url="$OVH_API/$ep"
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_debug2 _ovh_url "$_ovh_url"
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_ovh_t="$(_ovh_timestamp)"
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_debug2 _ovh_t "$_ovh_t"
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_ovh_p="$OVH_AS+$OVH_CK+$m+$_ovh_url+$data+$_ovh_t"
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_secure_debug _ovh_p "$_ovh_p"
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_ovh_hex="$(printf "%s" "$_ovh_p" | _digest sha1 hex)"
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_debug2 _ovh_hex "$_ovh_hex"
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export _H1="X-Ovh-Application: $OVH_AK"
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export _H2="X-Ovh-Signature: \$1\$$_ovh_hex"
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_debug2 _H2 "$_H2"
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export _H3="X-Ovh-Timestamp: $_ovh_t"
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export _H4="X-Ovh-Consumer: $OVH_CK"
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export _H5="Content-Type: application/json;charset=utf-8"
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if [ "$data" ] || [ "$m" = "POST" ] || [ "$m" = "PUT" ]; then
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_debug data "$data"
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response="$(_post "$data" "$_ovh_url" "" "$m")"
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else
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response="$(_get "$_ovh_url")"
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fi
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if [ "$?" != "0" ]; then
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_err "error $ep"
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return 1
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fi
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_debug2 response "$response"
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return 0
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}
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