add sign error check.

This commit is contained in:
neilpang 2016-11-04 22:22:01 +08:00
parent 9d548d81ac
commit 29b7510957

View File

@ -1185,7 +1185,13 @@ _send_signed_request() {
protected64="$(printf "$protected" | _base64 | _urlencode)"
_debug3 protected64 "$protected64"
sig=$(printf "%s" "$protected64.$payload64" | _sign "$keyfile" "sha256" | _urlencode)
if ! _sig_t="$(printf "%s" "$protected64.$payload64" | _sign "$keyfile" "sha256")" ; then
_err "Sign request failed."
return 1
fi
_debug3 _sig_t "$_sig_t"
sig="$(printf "%s" "$_sig_t" | _urlencode)"
_debug3 sig "$sig"
body="{\"header\": $JWK_HEADER, \"protected\": \"$protected64\", \"payload\": \"$payload64\", \"signature\": \"$sig\"}"