diff --git a/dnsapi/dns_edgedns.sh b/dnsapi/dns_edgedns.sh
index 75ef4f9b..7be49761 100755
--- a/dnsapi/dns_edgedns.sh
+++ b/dnsapi/dns_edgedns.sh
@@ -29,9 +29,7 @@ ACME_EDGEDNS_VERSION="0.1.0"
 dns_edgedns_add() {
   fulldomain=$1
   txtvalue=$2
-
   _debug "ENTERING DNS_EDGEDNS_ADD"
-
   _debug2 "fulldomain" "$fulldomain"
   _debug2 "txtvalue" "$txtvalue"
  
@@ -39,44 +37,53 @@ dns_edgedns_add() {
     _err "$@"
     return 1
   fi
-
   if ! _EDGEDNS_getZoneInfo "$fulldomain"; then
     _err "Invalid domain"
     return 1
   fi
-  _debug2 "Add: zone" "${zone}"
-  acmeRecordURI=$(printf "%s/%s/names/%s/type/TXT" "${edge_endpoint}" "${zone}" "${fulldomain}") 
+  _debug2 "Add: zone" "$zone"
+  acmeRecordURI=$(printf "%s/%s/names/%s/types/TXT" "$edge_endpoint" "$zone" "$fulldomain") 
   _debug3 "Add URL" "$acmeRecordURI"
   # Get existing TXT record
   _edge_result=$(_edgedns_rest GET "$acmeRecordURI")
   _api_status="$?"
-  if [ "$_api_status" -ne 0 ] && [ "$_edge_result" != "404" ]; then
-    _err "$(printf "Failure accessing Akamai Edge DNS API Server. Error: %s" "$_edge_result")"
-    return 1
+  _debug3 "_edge_result" "$_edge_result"
+  if [ "$_api_status" -ne 0 ]; then
+    if [ "$curResult" = "FATAL" ]; then
+      _err "$(printf "Fatal error: acme API function call : %s" "$retVal")"
+    fi
+    if [ "$_edge_result" != "404" ]; then
+      _err "$(printf "Failure accessing Akamai Edge DNS API Server. Error: %s" "$_edge_result")"
+      return 1
+    fi
   fi
-  rdata="\"$txtvalue\""
+  rdata="\"${txtvalue}\""
   record_op="POST"
   if [ "$_api_status" -eq 0 ]; then
     # record already exists. Get existing record data and update
     record_op="PUT"
-    rdlist=$(echo -n "$response" | _egrep_o "\"rdata\"\\s*:\\s*\\[\\s*\"[^\"]*\"\\s*]" | cut -d : -f 2 | tr -d "[]\"")  
-    _debug2 "existing TXT found"
-    _debug2 "record data" "$rdlist"
+    rdlist="${_edge_result#*\"rdata\":[}"
+    rdlist="${rdlist%%]*}"
+    rdlist=$(echo "$rdlist" | tr -d '"' | tr -d "\\")
+    _debug3 "existing TXT found"
+    _debug3 "record data" "$rdlist"
     # value already there?
     if _contains "$rdlist" "$txtvalue" ; then
       return 0
     fi
-    comma=","
-    rdata="$rdata$comma\"${txtvalue}\""
+    _txt_val=""
+    while [ "$_txt_val" != "$rdlist" ] && [ "${rdlist}" ]; do
+        _txt_val="${rdlist%%,*}"; rdlist="${rdlist#*,}"
+        rdata="${rdata},\"${_txt_val}\""
+    done
   fi
-  _debug2 "new/updated rdata: " "${rdata}"
   # Add the txtvalue TXT Record
   body="{\"name\":\"$fulldomain\",\"type\":\"TXT\",\"ttl\":600, \"rdata\":"[${rdata}]"}"
   _debug3 "Add body '${body}'"
   _edge_result=$(_edgedns_rest "$record_op" "$acmeRecordURI" "$body")
   _api_status="$?"
   if [ "$_api_status" -eq 0 ]; then
-    _log "$(printf "Text value %s added to recordset %s" "${txtvalue}" "${fulldomain}")"
+    _log "$(printf "Text value %s added to recordset %s" "$txtvalue" "$fulldomain")"
     return 0
   else
     _err "$(printf "error adding TXT record for validation. Error: %s" "$_edge_result")"
@@ -84,20 +91,89 @@ dns_edgedns_add() {
   fi
 }
 
-# Usage: dns_edgedns_rm   _acme-challenge.www.domain.com
+# Usage: dns_edgedns_rm   _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
 # Used to delete txt record
 #
 dns_edgedns_rm() {
   fulldomain=$1
+  txtvalue=$2
+  _debug "ENTERING DNS_EDGEDNS_RM"
+  _debug2 "fulldomain" "$fulldomain"
+  _debug2 "txtvalue" "$txtvalue"
+
+  if ! _EDGEDNS_credentials; then
+    _err "$@"
+    return 1
+  fi
+  if ! _EDGEDNS_getZoneInfo "$fulldomain"; then
+    _err "Invalid domain"
+    return 1
+  fi
+  _debug2 "RM: zone" "${zone}"
+  acmeRecordURI=$(printf "%s/%s/names/%s/types/TXT" "${edge_endpoint}" "$zone" "$fulldomain")
+  _debug3 "RM URL" "$acmeRecordURI"
+  # Get existing TXT record
+  _edge_result=$(_edgedns_rest GET "$acmeRecordURI")
+  _api_status="$?"
+  if [ "$_api_status" -ne 0 ]; then
+    if [ "$curResult" = "FATAL" ]; then
+      _err "$(printf "Fatal error: acme API function call : %s" "$retVal")"
+    fi
+    if [ "$_edge_result" != "404" ]; then
+      _err "$(printf "Failure accessing Akamai Edge DNS API Server. Error: %s" "$_edge_result")"
+      return 1
+    fi
+  fi
+  _debug3 "_edge_result" "$_edge_result"
+  record_op="DELETE"
+  body=""
+  if [ "$_api_status" -eq 0 ]; then
+    # record already exists. Get existing record data and update
+    rdlist="${_edge_result#*\"rdata\":[}"
+    rdlist="${rdlist%%]*}"
+    rdlist=$(echo "$rdlist" | tr -d '"' | tr -d "\\")
+    _debug3 "rdlist" "$rdlist"
+    if [ -n "$rdlist" ]; then
+      record_op="PUT"
+      comma=""
+      rdata=""
+      _txt_val=""
+      while [ "$_txt_val" != "$rdlist" ] && [ "$rdlist" ]; do
+        _txt_val="${rdlist%%,*}"; rdlist="${rdlist#*,}"
+        _debug3 "_txt_val" "$_txt_val"
+        _debug3 "txtvalue" "$txtvalue"
+        if ! _contains "$_txt_val" "$txtvalue" ; then
+          rdata="${rdata}${comma}\"${_txt_val}\""
+          comma=","
+        fi
+      done
+      if [ -z "$rdata" ]; then
+        record_op="DELETE"
+      else
+        # Recreate the txtvalue TXT Record
+        body="{\"name\":\"$fulldomain\",\"type\":\"TXT\",\"ttl\":600, \"rdata\":"[${rdata}]"}"
+        _debug3 "body" "$body"
+      fi
+    fi
+  fi
+  _edge_result=$(_edgedns_rest "$record_op" "$acmeRecordURI" "$body")
+  _api_status="$?"
+  if [ "$_api_status" -eq 0 ]; then
+    _log "$(printf "Text value %s removed from recordset %s" "$txtvalue" "$fulldomain")"
+    return 0
+  else
+    _err "$(printf "error removing TXT record for validation. Error: %s" "$_edge_result")"
+    return 1
+  fi
 }
 
 ####################  Private functions below ##################################
 
 _EDGEDNS_credentials() {
   _debug "GettingEdge DNS credentials" 
-  _log $(printf "ACME DNSAPI Edge DNS version %s" ${ACME_EDGEDNS_VERSION})
+  _log "$(printf "ACME DNSAPI Edge DNS version %s" ${ACME_EDGEDNS_VERSION})"
   args_missing=0
-  if [ -z "${AKAMAI_ACCESS_TOKEN}" ]; then
+  if [ -z "$AKAMAI_ACCESS_TOKEN" ]; then
     AKAMAI_ACCESS_TOKEN=""
     AKAMAI_CLIENT_TOKEN=""
     AKAMAI_HOST=""
@@ -113,7 +189,7 @@ _EDGEDNS_credentials() {
     _err "AKAMAI_CLIENT_TOKEN is missing"
     args_missing=1
   fi
-  if [ -z "${AKAMAI_HOST}" ]; then
+  if [ -z "$AKAMAI_HOST" ]; then
     AKAMAI_ACCESS_TOKEN=""
     AKAMAI_CLIENT_TOKEN=""
     AKAMAI_HOST=""
@@ -121,7 +197,7 @@ _EDGEDNS_credentials() {
     _err "AKAMAI_HOST is missing"
     args_missing=1
   fi
-  if [ -z "${AKAMAI_CLIENT_SECRET}" ]; then
+  if [ -z "$AKAMAI_CLIENT_SECRET" ]; then
     AKAMAI_ACCESS_TOKEN=""
     AKAMAI_CLIENT_TOKEN=""
     AKAMAI_HOST=""
@@ -130,19 +206,19 @@ _EDGEDNS_credentials() {
     args_missing=1
   fi
 
-  if [ "${args_missing}" = 1 ]; then
+  if [ "$args_missing" = 1 ]; then
     _err "You have not properly specified the EdgeDNS Open Edgegrid API credentials. Please try again."
     return 1
   else
-    _saveaccountconf_mutable AKAMAI_ACCESS_TOKEN "${AKAMAI_ACCESS_TOKEN}"
-    _saveaccountconf_mutable AKAMAI_CLIENT_TOKEN "${AKAMAI_CLIENT_TOKEN}"
-    _saveaccountconf_mutable AKAMAI_HOST "${AKAMAI_HOST}"
-    _saveaccountconf_mutable AKAMAI_CLIENT_SECRET "${AKAMAI_CLIENT_SECRET}"
+    _saveaccountconf_mutable AKAMAI_ACCESS_TOKEN "$AKAMAI_ACCESS_TOKEN"
+    _saveaccountconf_mutable AKAMAI_CLIENT_TOKEN "$AKAMAI_CLIENT_TOKEN"
+    _saveaccountconf_mutable AKAMAI_HOST "$AKAMAI_HOST"
+    _saveaccountconf_mutable AKAMAI_CLIENT_SECRET "$AKAMAI_CLIENT_SECRET"
     # Set whether curl should use secure or insecure mode
   fi
   export HTTPS_INSECURE=0     # All Edgegrid API calls are secure
-  edge_endpoint=$(printf "https://%s/config-dns/v2/zones" "${AKAMAI_HOST}")
-  _debug3 "Edge API Endpoint:" "${edge_endpoint}"
+  edge_endpoint=$(printf "https://%s/config-dns/v2/zones" "$AKAMAI_HOST")
+  _debug3 "Edge API Endpoint:" "$edge_endpoint"
 
 }
 
@@ -150,33 +226,34 @@ _EDGEDNS_getZoneInfo() {
   _debug "Getting Zoneinfo"
   zoneEnd=false
   curZone=$1
-  while [ -n "${zoneEnd}" ]; do
+  while [ -n "$zoneEnd" ]; do
     # we can strip the first part of the fulldomain, since its just the _acme-challenge string
     curZone="${curZone#*.}"
     # suffix . needed for zone -> domain.tld.
     # create zone get url
-    get_zone_url=$(printf "%s/%s" "${edge_endpoint}" "${curZone}")
+    get_zone_url=$(printf "%s/%s" "$edge_endpoint" "$curZone")
     _debug3 "Zone Get: " "${get_zone_url}"
     curResult=$(_edgedns_rest GET "$get_zone_url")
     retVal=$?
-    if [ $retVal -ne 0 ]; then
-      if ["$curResult" != "404" ]; then
-        _err "$(printf "Managed zone validation failed. Error response: %s" "$retVal")"
+    if [ "$retVal" -ne 0 ]; then
+      if [ "$curResult" = "FATAL" ]; then
+        _err "$(printf "Fatal error: acme API function call : %s" "$retVal")"
+      fi
+      if [ "$curResult" != "404" ]; then
+        err "$(printf "Managed zone validation failed. Error response: %s" "$retVal")"
         return 1
       fi
     fi
-
-    if _contains "${curResult}" "\"zone\":" ; then
+    if _contains "$curResult" "\"zone\":" ; then
       _debug2 "Zone data" "${curResult}"
-      zone=$(echo -n "${curResult}" | _egrep_o "\"zone\"\\s*:\\s*\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d "\"")
-      _debug2 "Zone" "${zone}"
-      zoneFound=""
+      zone=$(echo "${curResult}" | _egrep_o "\"zone\"\\s*:\\s*\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d "\"")
+      _debug3 "Zone" "${zone}"
       zoneEnd=""
       return 0
     fi
 
     if [ "${curZone#*.}" != "$curZone" ]; then
-      _debug2 $(printf "%s still contains a '.' - so we can check next higher level" "$curZone")
+      _debug3 "$(printf "%s still contains a '.' - so we can check next higher level" "$curZone")"
     else
       zoneEnd=true
       _err "Couldn't retrieve zone data."
@@ -205,52 +282,55 @@ _edgedns_rest() {
   tab="\t"
   # Set in acme.sh _post/_get
   #_edgedns_headers="${_edgedns_headers}${tab}User-Agent:ACME DNSAPI Edge DNS version ${ACME_EDGEDNS_VERSION}"
-  _edgedns_headers="${_edgedns_headers}${tab}Accept: application/json"
+  _edgedns_headers="${_edgedns_headers}${tab}Accept: application/json,*/*"
   if [ "$m" != "GET" ] && [ "$m" != "DELETE" ] ; then
-    _edgedns_content_type="application/json;charset=UTF-8"
-    _utf8_body_data="$(echo -n "$ _request_body" | iconv -t utf-8)"
-    _utf8_body_len="$(echo -n "$_utf8_body_data"  | awk '{print length}')"
-    _edgedns_headers="${_edgedns_headers}${tab}Content-Length: ${_utf8_body_len}"
+    _edgedns_content_type="application/json"
+    _debug3 "_request_body" "$_request_body"
+    _body_len=$(echo "$_request_body" | tr -d "\n\r" | awk '{print length}')
+    _edgedns_headers="${_edgedns_headers}${tab}Content-Length: ${_body_len}"
   fi
-  _made_auth_header=$(_edgedns_make_auth_header)
-  _edgedns_headers="${_edgedns_headers}${tab}Authorization: ${_made_auth_header}"
-  _secure_debug2 "Made Auth Header" "${_made_auth_header}"
+  _edgedns_make_auth_header
+  _edgedns_headers="${_edgedns_headers}${tab}Authorization: ${_signed_auth_header}"
+  _secure_debug2 "Made Auth Header" "$_signed_auth_header"
   hdr_indx=1
   work_header="${_edgedns_headers}${tab}"
-  _debug3 "work_header" "${work_header}"
-  while [ "${work_header}" ]; do  
+  _debug3 "work_header" "$work_header"
+  while [ "$work_header" ]; do  
     entry="${work_header%%\\t*}"; work_header="${work_header#*\\t}"
-    export "$(printf "_H%s=%s" "${hdr_indx}" "${entry}")"
-    _debug2 "Request Header " "${entry}"
+    export "$(printf "_H%s=%s" "$hdr_indx" "$entry")"
+    _debug2 "Request Header " "$entry"
     hdr_indx=$(( hdr_indx + 1 ))
   done
  
   # clear headers from previous request to avoid getting wrong http code on timeouts
-  :>"$HTTP_HEADER"
-  _debug "$ep"
+  : >"$HTTP_HEADER"
+  _debug2 "$ep"
   if [ "$m" != "GET" ]; then
-    _debug "Method data" "$data"
+    _debug3 "Method data" "$data"
     # body  url [needbase64] [POST|PUT|DELETE] [ContentType]
-    response="$(_post "$_utf8_body_data" "$ep" false "$m")"
+    response=$(_post "$_request_body" "$ep" false "$m" "$_edgedns_content_type")
   else
-    response="$(_get "$ep")"
+    response=$(_get "$ep")
   fi
-
   _ret="$?"
-  _debug "response" "$response"
+  if [ "$_ret" -ne 0 ]; then
+    _err "$(printf "acme.sh API function call failed. Error: %s" "$_ret")"
+    echo "FATAL"
+    return "$_ret"
+  fi
+  _debug2 "response" "${response}"
   _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
   _debug2 "http response code" "$_code"
-
   if [ "$_code" = "200" ] || [ "$_code" = "201" ]; then
     # All good
-    response="$(echo "$response" | _normalizeJson)"
-    echo -n "${response}"
+    response="$(echo "${response}" | _normalizeJson)"
+    echo "$response"
     return 0
   fi
 
   if [ "$_code" = "204" ]; then
     # Success, no body
-    echo -n ""
+    echo "$_code"
     return 0
   fi
 
@@ -283,31 +363,30 @@ _edgedns_make_auth_header() {
   _edgedns_eg_timestamp 
   _edgedns_new_nonce 
   # "Unsigned authorization header: 'EG1-HMAC-SHA256 client_token=block;access_token=block;timestamp=20200806T14:16:33+0000;nonce=72cde72c-82d9-4721-9854-2ba057929d67;'"
-  _auth_header="$(printf "EG1-HMAC-SHA256 client_token=%s;access_token=%s;timestamp=%s;nonce=%s;" "${AKAMAI_CLIENT_TOKEN}" "${AKAMAI_ACCESS_TOKEN}" "${_eg_timestamp}" "${_nonce}")" 
+  _auth_header="$(printf "EG1-HMAC-SHA256 client_token=%s;access_token=%s;timestamp=%s;nonce=%s;" "$AKAMAI_CLIENT_TOKEN" "$AKAMAI_ACCESS_TOKEN" "$_eg_timestamp" "$_nonce")" 
   _secure_debug2 "Unsigned Auth Header: " "$_auth_header"
 
-  _sig="$(_edgedns_sign_request)"
-  _signed_auth_header="$(printf "%ssignature=%s" "${_auth_header}" "${_sig}")"
+  _edgedns_sign_request
+  _signed_auth_header="$(printf "%ssignature=%s" "$_auth_header" "$_signed_req")"
   _secure_debug2 "Signed Auth Header: " "${_signed_auth_header}" 
-  echo -n "${_signed_auth_header}"
 }
 
 _edgedns_sign_request() {
   _debug2 "Signing http request"
-  _signed_data=$(_edgedns_make_data_to_sign "${_auth_header}")
-  _secure_debug2 "Returned signed data" "$_signed_data"
-  _key=$(_edgedns_make_signing_key "${_eg_timestamp}")
-  _signed_req=$(_edgedns_base64_hmac_sha256 "$_signed_data" "$_key")
-  _secure_debug2 "Signed Request" "${_signed_req}"
-  echo -n "${_signed_req}"
+  _edgedns_make_data_to_sign "$_auth_header"
+  _secure_debug2 "Returned signed data" "$_mdata"
+  _edgedns_make_signing_key "$_eg_timestamp"
+  _edgedns_base64_hmac_sha256 "$_mdata" "$_signing_key"
+  _signed_req="$_hmac_out"
+  _secure_debug2 "Signed Request" "$_signed_req"
 }
 
 _edgedns_make_signing_key() {
   _debug2 "Creating sigining key"
   ts=$1
-  _signing_key=$(_edgedns_base64_hmac_sha256 "$ts" "${AKAMAI_CLIENT_SECRET}")
-  _secure_debug2 "Signing Key" "${_signing_key}"
-  echo -n "${_signing_key}"  
+  _edgedns_base64_hmac_sha256 "$ts" "$AKAMAI_CLIENT_SECRET"
+  _signing_key="$_hmac_out"
+  _secure_debug2 "Signing Key" "$_signing_key"
 
 }
 
@@ -315,60 +394,50 @@ _edgedns_make_data_to_sign() {
   _debug2 "Processing data to sign"
   hdr=$1
   _secure_debug2 "hdr" "$hdr"
-  content_hash=$(_edgedns_make_content_hash)
-  path="$(echo -n "${_request_url_path}" |sed 's/https\?:\/\///')"
+  _edgedns_make_content_hash
+  path="$(echo "$_request_url_path" | tr -d "\n\r" | sed 's/https\?:\/\///')"
   path="${path#*$AKAMAI_HOST}"
-  _debug "hier path" "${path}"
+  _debug "hier path" "$path"
   # dont expose headers to sign so use MT string
-  data="$(printf "%s\thttps\t%s\t%s\t%s\t%s\t%s" "${_request_method}" "${AKAMAI_HOST}" "${path}" "" "${content_hash}" "$hdr")"
-  _secure_debug2 "Data to Sign" "${data}"
-  echo -n "${data}"
+  _mdata="$(printf "%s\thttps\t%s\t%s\t%s\t%s\t%s" "$_request_method" "$AKAMAI_HOST" "$path" "" "$_hash" "$hdr")"
+  _secure_debug2 "Data to Sign" "$_mdata"
 }
 
 _edgedns_make_content_hash() {
   _debug2 "Generating content hash"
-  prep_body=""
   _hash=""
   _debug2 "Request method" "${_request_method}"
-  if [ "${_request_method}" != "POST" ] || [ -z "${_request_body}" ]; then
-    echo -n "${prep_body}"
+  if [ "$_request_method" != "POST" ] || [ -z "$_request_body" ]; then
     return 0
   fi
-  prep_body="$(echo -n "${_request_body}")"
-  _debug2 "Req body" "${prep_body}"
-  _hash=$(_edgedns_base64_sha256 "${prep_body}")
-  _debug2 "Content hash" "${_hash}"
-  echo -n "${_hash}"
+  _debug2 "Req body" "$_request_body"
+  _edgedns_base64_sha256 "$_request_body"
+  _hash="$_sha256_out"
+  _debug2 "Content hash" "$_hash"
 }
 
 _edgedns_base64_hmac_sha256() {
   _debug2 "Generating hmac"
   data=$1
   key=$2
-  encoded_data="$(echo -n "${data}" | iconv -t utf-8)"
-  encoded_key="$(echo -n "${key}" | iconv -t utf-8)"
-  _secure_debug2 "encoded data" "${encoded_data}"
-  _secure_debug2 "encoded key" "${encoded_key}"
-  #key_hex="$(_durl_replace_base64 "$key" | _dbase64 | _hex_dump | tr -d ' ')"
-  #data_sig="$(printf "%s" "$encoded_data" | _hmac sha256 "${key_hex}" | _base64 | _url_replace)"
-
-  data_sig="$(echo -n "$encoded_data" | ${ACME_OPENSSL_BIN:-openssl} dgst -sha256 -hmac $encoded_key -binary | _base64)"
-  _secure_debug2 "data_sig:" "${data_sig}"
-  out="$(echo -n "${data_sig}" | iconv -f utf-8)"
-  _secure_debug2 "hmac" "${out}"
-  echo -n "${out}"
+  encoded_data="$(echo "$data" | iconv -t utf-8)"
+  encoded_key="$(echo "$key" | iconv -t utf-8)"
+  _secure_debug2 "encoded data" "$encoded_data"
+  _secure_debug2 "encoded key" "$encoded_key"
+
+  data_sig="$(echo "$encoded_data" | tr -d "\n\r" | ${ACME_OPENSSL_BIN:-openssl} dgst -sha256 -hmac "$encoded_key" -binary | _base64)"
+  _secure_debug2 "data_sig:" "$data_sig"
+  _hmac_out="$(echo "$data_sig" | tr -d "\n\r" | iconv -f utf-8)"
+  _secure_debug2 "hmac" "$_hmac_out"
 }
 
 _edgedns_base64_sha256() {
   _debug2 "Creating sha256 digest"
   trg=$1
-  utf8_str="$(echo -n "${trg}" | iconv -t utf-8)"
   _secure_debug2 "digest data" "$trg"
-  _secure_debug2 "encoded digest data" "${utf8_str}"
-  digest="$(echo -n "${trg}" | ${ACME_OPENSSL_BIN:-openssl} dgst -sha256 -binary | _base64)"
-  out="$(echo -n "${digest}" | iconv -f utf-8)"
-  _secure_debug2 "digest decode" "${out}"
-  echo -n "${out}"
+  digest="$(echo "$trg" | tr -d "\n\r" | ${ACME_OPENSSL_BIN:-openssl} dgst -sha256 -binary | _base64)"
+  _sha256_out="$(echo "$digest" | tr -d "\n\r" | iconv -f utf-8)"
+  _secure_debug2 "digest decode" "$_sha256_out"
 }
 
 #_edgedns_parse_edgerc() {