Fix NLnetLabs#729: omit use of escape sequences in echo since they ar…

…e not portable (unbound-control-setup)

git-svn-id: http://unbound.nlnetlabs.nl/svn/trunk@3587 be551aaa-1e26-0410-a405-d3ace91eadb9

doc/Changelog

@@ -1,3 +1,7 @@
+15 December 2015: Ralph
+	- Fix #729: omit use of escape sequences in echo since they are not 
+	  portable (unbound-control-setup).
+
 11 December 2015: Wouter
 	- remove NULL-checks before free, patch from Michael McConville.
 	- updated ax_pthread.m4 to version 21 with clang support, this

smallapp/unbound-control-setup.sh.in

@@ -107,14 +107,14 @@ else
 fi
 
 # create self-signed cert for server
-echo "[req]\n" > request.cfg
-echo "default_bits=$BITS\n" >> request.cfg
-echo "default_md=$HASH\n" >> request.cfg
-echo "prompt=no\n" >> request.cfg
-echo "distinguished_name=req_distinguished_name\n" >> request.cfg
-echo "\n" >> request.cfg
-echo "[req_distinguished_name]\n" >> request.cfg
-echo "commonName=$SERVERNAME\n" >> request.cfg
+echo "[req]" > request.cfg
+echo "default_bits=$BITS" >> request.cfg
+echo "default_md=$HASH" >> request.cfg
+echo "prompt=no" >> request.cfg
+echo "distinguished_name=req_distinguished_name" >> request.cfg
+echo "" >> request.cfg
+echo "[req_distinguished_name]" >> request.cfg
+echo "commonName=$SERVERNAME" >> request.cfg
 
 test -f request.cfg || error "could not create request.cfg"
 
@@ -124,13 +124,13 @@ openssl req -key $SVR_BASE.key -config request.cfg  -new -x509 -days $DAYS -out
 openssl x509 -in $SVR_BASE.pem -addtrust serverAuth -out $SVR_BASE"_trust.pem"
 
 # create client request and sign it, piped
-echo "[req]\n" > request.cfg
-echo "default_bits=$BITS\n" >> request.cfg
-echo "default_md=$HASH\n" >> request.cfg
-echo "prompt=no\n" >> request.cfg
-echo "distinguished_name=req_distinguished_name\n" >> request.cfg
-echo "\n" >> request.cfg
-echo "[req_distinguished_name]\n" >> request.cfg
+echo "[req]" > request.cfg
+echo "default_bits=$BITS" >> request.cfg
+echo "default_md=$HASH" >> request.cfg
+echo "prompt=no" >> request.cfg
+echo "distinguished_name=req_distinguished_name" >> request.cfg
+echo "" >> request.cfg
+echo "[req_distinguished_name]" >> request.cfg
 echo "commonName=$CLIENTNAME" >> request.cfg
 
 test -f request.cfg || error "could not create request.cfg"