Support AWS Route53 api
This commit is contained in:
neilpang
parent
5a7b7b51c5
commit
e009ec8b93
24
acme.sh
24
acme.sh
@ -329,6 +329,18 @@ _h2b() {
|
||||
done
|
||||
}
|
||||
|
||||
#hex string
|
||||
_hex() {
|
||||
_str="$1"
|
||||
_str_len=${#_str}
|
||||
_h_i=1
|
||||
while [ "$_h_i" -le "$_str_len" ]; do
|
||||
_str_c="$(printf "%s" "$_str" | cut -c "$_h_i" )"
|
||||
printf "%02x" "'$_str_c"
|
||||
_h_i="$(_math "$_h_i" + 1)"
|
||||
done
|
||||
}
|
||||
|
||||
#options file
|
||||
_sed_i() {
|
||||
options="$1"
|
||||
@ -426,23 +438,23 @@ _digest() {
|
||||
|
||||
}
|
||||
|
||||
#Usage: hashalg secret [outputhex]
|
||||
#Output Base64-encoded hmac
|
||||
#Usage: hashalg secret_hex [outputhex]
|
||||
#Output binary hmac
|
||||
_hmac() {
|
||||
alg="$1"
|
||||
hmac_sec="$2"
|
||||
secret_hex="$2"
|
||||
outputhex="$3"
|
||||
|
||||
if [ -z "$hmac_sec" ]; then
|
||||
if [ -z "$secret_hex" ]; then
|
||||
_usage "Usage: _hmac hashalg secret [outputhex]"
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ "$alg" = "sha256" ] || [ "$alg" = "sha1" ]; then
|
||||
if [ "$outputhex" ]; then
|
||||
openssl dgst -"$alg" -hmac "$hmac_sec" | cut -d = -f 2 | tr -d ' '
|
||||
openssl dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" | cut -d = -f 2 | tr -d ' '
|
||||
else
|
||||
openssl dgst -"$alg" -hmac "$hmac_sec" -binary | _base64
|
||||
openssl dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" -binary
|
||||
fi
|
||||
else
|
||||
_err "$alg is not supported yet"
|
||||
|
||||
220
dnsapi/dns_aws.sh
Normal file
220
dnsapi/dns_aws.sh
Normal file
@ -0,0 +1,220 @@
|
||||
#!/usr/bin/env sh
|
||||
|
||||
#
|
||||
#AWS_ACCESS_KEY_ID="sdfsdfsdfljlbjkljlkjsdfoiwje"
|
||||
#
|
||||
#AWS_SECRET_ACCESS_KEY="xxxxxxx"
|
||||
|
||||
#This is the Amazon Route53 api wrapper for acme.sh
|
||||
|
||||
AWS_HOST="route53.amazonaws.com"
|
||||
AWS_URL="https://$AWS_HOST"
|
||||
|
||||
AWS_WIKI="https://github.com/Neilpang/acme.sh/wiki/How-to-use-Amazon-Route53-API"
|
||||
|
||||
######## Public functions #####################
|
||||
|
||||
#Usage: dns_myapi_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
|
||||
dns_aws_add() {
|
||||
fulldomain=$1
|
||||
txtvalue=$2
|
||||
|
||||
if [ -z "$AWS_ACCESS_KEY_ID" ] || [ -z "$AWS_SECRET_ACCESS_KEY" ]; then
|
||||
AWS_ACCESS_KEY_ID=""
|
||||
AWS_SECRET_ACCESS_KEY=""
|
||||
_err "You don't specify aws route53 api key id and and api key secret yet."
|
||||
_err "Please create you key and try again. see $(__green $AWS_WIKI)"
|
||||
return 1
|
||||
fi
|
||||
|
||||
_saveaccountconf AWS_ACCESS_KEY_ID "$AWS_ACCESS_KEY_ID"
|
||||
_saveaccountconf AWS_SECRET_ACCESS_KEY "$AWS_SECRET_ACCESS_KEY"
|
||||
|
||||
_debug "First detect the root zone"
|
||||
if ! _get_root "$fulldomain"; then
|
||||
_err "invalid domain"
|
||||
return 1
|
||||
fi
|
||||
_debug _domain_id "$_domain_id"
|
||||
_debug _sub_domain "$_sub_domain"
|
||||
_debug _domain "$_domain"
|
||||
|
||||
_aws_tmpl_xml="<ChangeResourceRecordSetsRequest xmlns=\"https://route53.amazonaws.com/doc/2013-04-01/\"><ChangeBatch><Changes><Change><Action>UPSERT</Action><ResourceRecordSet><Name>$fulldomain</Name><Type>TXT</Type><TTL>300</TTL><ResourceRecords><ResourceRecord><Value>\"$txtvalue\"</Value></ResourceRecord></ResourceRecords></ResourceRecordSet></Change></Changes></ChangeBatch></ChangeResourceRecordSetsRequest>"
|
||||
|
||||
if aws_rest POST "2013-04-01$_domain_id/rrset/" "" "$_aws_tmpl_xml" && _contains "$response" "ChangeResourceRecordSetsResponse"; then
|
||||
_info "txt record updated sucess."
|
||||
return 0
|
||||
fi
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
#fulldomain
|
||||
dns_aws_rm() {
|
||||
fulldomain=$1
|
||||
|
||||
}
|
||||
|
||||
|
||||
#################### Private functions bellow ##################################
|
||||
|
||||
_get_root() {
|
||||
domain=$1
|
||||
i=2
|
||||
p=1
|
||||
|
||||
if aws_rest GET "2013-04-01/hostedzone"; then
|
||||
_debug "response" "$response"
|
||||
while true; do
|
||||
h=$(printf "%s" "$domain" | cut -d . -f $i-100)
|
||||
if [ -z "$h" ]; then
|
||||
#not valid
|
||||
return 1
|
||||
fi
|
||||
|
||||
if _contains "$response" "<Name>$h.</Name>"; then
|
||||
hostedzone="$(echo "$response" | _egrep_o "<HostedZone>.*<Name>$h.</Name>.*</HostedZone>")"
|
||||
_debug hostedzone "$hostedzone"
|
||||
if [ -z "$hostedzone" ]; then
|
||||
_err "Error, can not get hostedzone."
|
||||
return 1
|
||||
fi
|
||||
_domain_id=$(printf "%s\n" "$hostedzone" | _egrep_o "<Id>.*</Id>" | head -n 1 | _egrep_o ">.*<" | tr -d "<>")
|
||||
if [ "$_domain_id" ]; then
|
||||
_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
|
||||
_domain=$h
|
||||
return 0
|
||||
fi
|
||||
return 1
|
||||
fi
|
||||
p=$i
|
||||
i=$(_math "$i" + 1)
|
||||
done
|
||||
fi
|
||||
return 1
|
||||
}
|
||||
|
||||
|
||||
#method uri qstr data
|
||||
aws_rest() {
|
||||
mtd="$1"
|
||||
ep="$2"
|
||||
qsr="$3"
|
||||
data="$4"
|
||||
|
||||
_debug mtd "$mtd"
|
||||
_debug ep "$ep"
|
||||
_debug qsr "$qsr"
|
||||
_debug data "$data"
|
||||
|
||||
CanonicalURI="/$ep"
|
||||
_debug2 CanonicalURI "$CanonicalURI"
|
||||
|
||||
CanonicalQueryString="$qsr"
|
||||
_debug2 CanonicalQueryString "$CanonicalQueryString"
|
||||
|
||||
RequestDate="$(date -u +"%Y%m%dT%H%M%SZ")"
|
||||
_debug2 RequestDate "$RequestDate"
|
||||
|
||||
#RequestDate="20161120T141056Z" ##############
|
||||
|
||||
_H1="x-amz-date: $RequestDate"
|
||||
|
||||
aws_host="$AWS_HOST"
|
||||
CanonicalHeaders="host:$aws_host\nx-amz-date:$RequestDate\n"
|
||||
_debug2 CanonicalHeaders "$CanonicalHeaders"
|
||||
|
||||
SignedHeaders="host;x-amz-date"
|
||||
_debug2 SignedHeaders "$SignedHeaders"
|
||||
|
||||
RequestPayload="$data"
|
||||
_debug2 RequestPayload "$RequestPayload"
|
||||
|
||||
Hash="sha256"
|
||||
|
||||
CanonicalRequest="$mtd\n$CanonicalURI\n$CanonicalQueryString\n$CanonicalHeaders\n$SignedHeaders\n$(printf "%s" "$RequestPayload" | _digest "$Hash" hex)"
|
||||
_debug2 CanonicalRequest "$CanonicalRequest"
|
||||
|
||||
HashedCanonicalRequest="$(printf "$CanonicalRequest%s" | _digest "$Hash" hex )"
|
||||
_debug2 HashedCanonicalRequest "$HashedCanonicalRequest"
|
||||
|
||||
Algorithm="AWS4-HMAC-SHA256"
|
||||
_debug2 Algorithm "$Algorithm"
|
||||
|
||||
RequestDateOnly="$(echo "$RequestDate" | cut -c 1-8 )"
|
||||
_debug2 RequestDateOnly "$RequestDateOnly"
|
||||
|
||||
Region="us-east-1"
|
||||
Service="route53"
|
||||
|
||||
CredentialScope="$RequestDateOnly/$Region/$Service/aws4_request"
|
||||
_debug2 CredentialScope "$CredentialScope"
|
||||
|
||||
StringToSign="$Algorithm\n$RequestDate\n$CredentialScope\n$HashedCanonicalRequest"
|
||||
|
||||
_debug2 StringToSign "$StringToSign"
|
||||
|
||||
kSecret="AWS4$AWS_SECRET_ACCESS_KEY"
|
||||
|
||||
#kSecret="wJalrXUtnFEMI/K7MDENG+bPxRfiCYEXAMPLEKEY" ############################
|
||||
|
||||
_debug2 kSecret "$kSecret"
|
||||
|
||||
kSecretH="$(_hex "$kSecret")"
|
||||
_debug2 kSecretH "$kSecretH"
|
||||
|
||||
kDateH="$(printf "$RequestDateOnly%s" | _hmac "$Hash" "$kSecretH" hex)"
|
||||
_debug2 kDateH "$kDateH"
|
||||
|
||||
kRegionH="$(printf "$Region%s" | _hmac "$Hash" "$kDateH" hex)"
|
||||
_debug2 kRegionH "$kRegionH"
|
||||
|
||||
kServiceH="$(printf "$Service%s" | _hmac "$Hash" "$kRegionH" hex)"
|
||||
_debug2 kServiceH "$kServiceH"
|
||||
|
||||
kSigningH="$(printf "aws4_request%s" | _hmac "$Hash" "$kServiceH" hex)"
|
||||
_debug2 kSigningH "$kSigningH"
|
||||
|
||||
signature="$(printf "$StringToSign%s" | _hmac "$Hash" "$kSigningH" hex)"
|
||||
_debug2 signature "$signature"
|
||||
|
||||
Authorization="$Algorithm Credential=$AWS_ACCESS_KEY_ID/$CredentialScope, SignedHeaders=$SignedHeaders, Signature=$signature"
|
||||
_debug2 Authorization "$Authorization"
|
||||
|
||||
_H3="Authorization: $Authorization"
|
||||
_debug _H3 "$_H3"
|
||||
|
||||
url="$AWS_URL/$ep"
|
||||
|
||||
if [ "$mtd" = "GET" ]; then
|
||||
response="$(_get "$url")"
|
||||
else
|
||||
response="$(_post "$data" "$url")"
|
||||
fi
|
||||
|
||||
_ret="$?"
|
||||
if [ "$_ret" = "0" ]; then
|
||||
if _contains "$response" "<ErrorResponse"; then
|
||||
_err "Response error:$response"
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
|
||||
return "$_ret"
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
@ -124,7 +124,7 @@ _me_rest() {
|
||||
_debug "$ep"
|
||||
|
||||
cdate=$(date -u +"%a, %d %b %Y %T %Z")
|
||||
hmac=$(printf "%s" "$cdate" | _hmac sha1 "$ME_Secret" 1)
|
||||
hmac=$(printf "%s" "$cdate" | _hmac sha1 "$(_hex "$ME_Secret")" hex)
|
||||
|
||||
_H1="x-dnsme-apiKey: $ME_Key"
|
||||
_H2="x-dnsme-requestDate: $cdate"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user