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fix performance, use cached nonce

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neilpang 2016-10-28 21:30:40 +08:00
parent 1befee5aca
commit 00bcbd367f
1 changed files with 20 additions and 12 deletions
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acme.sh
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@ -1132,18 +1132,23 @@ _send_signed_request() {
payload64=$(printf "%s" "$payload" | _base64 | _urlencode) payload64=$(printf "%s" "$payload" | _base64 | _urlencode)
_debug3 payload64 $payload64 _debug3 payload64 $payload64
nonceurl="$API/directory" if [ -z "$_CACHED_NONCE" ] ; then
_headers="$(_get $nonceurl "onlyheader")" _debug2 "Get nonce."
nonceurl="$API/directory"
if [ "$?" != "0" ] ; then _headers="$(_get $nonceurl "onlyheader")"
_err "Can not connect to $nonceurl to get nonce."
return 1 if [ "$?" != "0" ] ; then
_err "Can not connect to $nonceurl to get nonce."
return 1
fi
_debug3 _headers "$_headers"
_CACHED_NONCE="$( echo "$_headers" | grep "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
else
_debug2 "Use _CACHED_NONCE" "$_CACHED_NONCE"
fi fi
nonce="$_CACHED_NONCE"
_debug3 _headers "$_headers"
nonce="$( echo "$_headers" | grep "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
_debug3 nonce "$nonce" _debug3 nonce "$nonce"
protected="$JWK_HEADERPLACE_PART1$nonce$JWK_HEADERPLACE_PART2" protected="$JWK_HEADERPLACE_PART1$nonce$JWK_HEADERPLACE_PART2"
@ -1160,6 +1165,7 @@ _send_signed_request() {
response="$(_post "$body" $url "$needbase64")" response="$(_post "$body" $url "$needbase64")"
_CACHED_NONCE=""
if [ "$?" != "0" ] ; then if [ "$?" != "0" ] ; then
_err "Can not post to $url" _err "Can not post to $url"
return 1 return 1
@ -1168,12 +1174,14 @@ _send_signed_request() {
response="$( echo "$response" | _normalizeJson )" response="$( echo "$response" | _normalizeJson )"
responseHeaders="$(cat $HTTP_HEADER)" responseHeaders="$(cat "$HTTP_HEADER")"
_debug2 responseHeaders "$responseHeaders" _debug2 responseHeaders "$responseHeaders"
_debug2 response "$response" _debug2 response "$response"
code="$(grep "^HTTP" $HTTP_HEADER | _tail_n 1 | cut -d " " -f 2 | tr -d "\r\n" )" code="$(grep "^HTTP" $HTTP_HEADER | _tail_n 1 | cut -d " " -f 2 | tr -d "\r\n" )"
_debug code $code _debug code $code
_CACHED_NONCE="$(echo "$responseHeaders" | grep "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
} }