Fix DNS API scripts on *BSD

\n isn't available in all regex/sed

dnsapi/dns_ad.sh

@@ -92,7 +92,8 @@ _get_root() {
   p=1
 
   if _ad_rest GET "domain/"; then
-    response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
+    response="$(echo "$response" | tr -d "\n" | sed 's/{/\
+&/g')"
     while true; do
       h=$(printf "%s" "$domain" | cut -d . -f $i-100)
       _debug h "$h"

dnsapi/dns_do.sh

@@ -69,9 +69,11 @@ _dns_do_list_rrs() {
   fi
   _rr_list="$(echo "${response}" \
     | tr -d "\n\r\t" \
-    | sed -e 's/<item xsi:type="ns2:Map">/\n/g' \
+    | sed -e 's/<item xsi:type="ns2:Map">/\
+/g' \
     | grep ">$(_regexcape "$fulldomain")</value>" \
-    | sed -e 's/<\/item>/\n/g' \
+    | sed -e 's/<\/item>/\
+/g' \
     | grep '>id</key><value' \
     | _egrep_o '>[0-9]{1,16}<' \
     | tr -d '><')"

dnsapi/dns_freedns.sh

@@ -77,7 +77,8 @@ dns_freedns_add() {
       | grep -i -e '</\?TABLE\|</\?TD\|</\?TR\|</\?TH' \
       | sed 's/^[\ \t]*//g' \
       | tr -d '\n' \
-      | sed 's/<\/TR[^>]*>/\n/Ig' \
+      | sed 's/<\/TR[^>]*>/\
+/Ig' \
       | sed 's/<\/\?\(TABLE\|TR\)[^>]*>//Ig' \
       | sed 's/^<T[DH][^>]*>\|<\/\?T[DH][^>]*>$//Ig' \
       | sed 's/<\/T[DH][^>]*><T[DH][^>]*>/,/Ig' \
@@ -216,7 +217,8 @@ dns_freedns_rm() {
       | grep -i -e '</\?TABLE\|</\?TD\|</\?TR\|</\?TH' \
       | sed 's/^[\ \t]*//g' \
       | tr -d '\n' \
-      | sed 's/<\/TR[^>]*>/\n/Ig' \
+      | sed 's/<\/TR[^>]*>/\
+/Ig' \
       | sed 's/<\/\?\(TABLE\|TR\)[^>]*>//Ig' \
       | sed 's/^<T[DH][^>]*>\|<\/\?T[DH][^>]*>$//Ig' \
       | sed 's/<\/T[DH][^>]*><T[DH][^>]*>/,/Ig' \

dnsapi/dns_linode.sh

@@ -68,7 +68,8 @@ dns_linode_rm() {
   _parameters="&DomainID=$_domain_id"
 
   if _rest GET "domain.resource.list" "$_parameters" && [ -n "$response" ]; then
-    response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
+    response="$(echo "$response" | tr -d "\n" | sed 's/{/\
+&/g')"
 
     resource="$(echo "$response" | _egrep_o "{.*\"NAME\":\s*\"$_sub_domain\".*}")"
     if [ "$resource" ]; then
@@ -128,7 +129,8 @@ _get_root() {
   p=1
 
   if _rest GET "domain.list"; then
-    response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
+    response="$(echo "$response" | tr -d "\n" | sed 's/{/\
+&/g')"
     while true; do
       h=$(printf "%s" "$domain" | cut -d . -f $i-100)
       _debug h "$h"

dnsapi/dns_vscale.sh

@@ -93,7 +93,8 @@ _get_root() {
   p=1
 
   if _vscale_rest GET "domains/"; then
-    response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
+    response="$(echo "$response" | tr -d "\n" | sed 's/{/\
+&/g')"
     while true; do
       h=$(printf "%s" "$domain" | cut -d . -f $i-100)
       _debug h "$h"