X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=src%2Ftlsproxy-setup;fp=src%2Ftlsproxy-setup;h=a17b390e1f924407784a295916669f9180c10d2d;hb=c98db32cbc4a3f7e4b655aacfbc503639bb8379c;hp=1c653267a40486c9fe174a225d947d8d591bc449;hpb=1eb59c1f5d84e2318b54f56c895f3027d3be208a;p=tlsproxy%2Ftlsproxy.git

diff --git a/src/tlsproxy-setup b/src/tlsproxy-setup
index 1c65326..a17b390 100755
--- a/src/tlsproxy-setup
+++ b/src/tlsproxy-setup
@@ -20,15 +20,14 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-tempfile=`mktemp` || exit 1
+set -e
 
-die() {
-    rm -f "$tempfile"
-    exit 1
-}
+tempfile=`mktemp`
+trap 'rm -f "$tempfile"' EXIT
 
 # Generate proxy CA key file.
-certtool --generate-privkey > proxy-ca-key.pem || die
+certtool --generate-privkey \
+         --outfile proxy-ca-key.pem
 # Generate proxy CA.
 echo 'cn = tlsproxy CA' > "$tempfile"
 echo ca                >> "$tempfile"
@@ -36,10 +35,11 @@ echo cert_signing_key  >> "$tempfile"
 certtool --generate-self-signed \
          --load-privkey proxy-ca-key.pem \
          --template "$tempfile" \
-         --outfile proxy-ca.pem || die
+         --outfile proxy-ca.pem
 
 # Generate proxy key file.
-certtool --generate-privkey > proxy-key.pem || die
+certtool --generate-privkey \
+         --outfile proxy-key.pem
 
 # Generate proxy "invalid" server certificate. It's used for problematic
 # connections.
@@ -51,7 +51,7 @@ echo signing_key              >> "$tempfile"
 certtool --generate-self-signed \
          --load-privkey proxy-key.pem \
          --template "$tempfile" \
-         --outfile proxy-invalid.pem || die
+         --outfile proxy-invalid.pem
 
 rm "$tempfile"