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-rw-r--r--changes/ticket290713
-rwxr-xr-xcontrib/dirauth-tools/nagios-check-tor-authority-cert10
2 files changed, 8 insertions, 5 deletions
diff --git a/changes/ticket29071 b/changes/ticket29071
new file mode 100644
index 0000000000..0997a8d22f
--- /dev/null
+++ b/changes/ticket29071
@@ -0,0 +1,3 @@
+ o Code simplification and refactoring (shell scripts):
+ - Fix shellcheck warnings in nagios-check-tor-authority-cert script.
+ Resolves issue 29071.
diff --git a/contrib/dirauth-tools/nagios-check-tor-authority-cert b/contrib/dirauth-tools/nagios-check-tor-authority-cert
index 46dc7284b7..75ff479a53 100755
--- a/contrib/dirauth-tools/nagios-check-tor-authority-cert
+++ b/contrib/dirauth-tools/nagios-check-tor-authority-cert
@@ -49,12 +49,12 @@ DIRSERVERS="$DIRSERVERS 80.190.246.100:80" # gabelmoo
DIRSERVERS="$DIRSERVERS 194.109.206.212:80" # dizum
DIRSERVERS="$DIRSERVERS 213.73.91.31:80" # dannenberg
-TMPFILE="`tempfile`"
+TMPFILE=$(mktemp)
trap 'rm -f "$TMPFILE"' 0
for dirserver in $DIRSERVERS; do
- wget -q -O "$TMPFILE" "http://$dirserver/tor/keys/fp/$identity"
- if [ "$?" = 0 ]; then
+ if wget -q -O "$TMPFILE" "http://$dirserver/tor/keys/fp/$identity"
+ then
break
else
cat /dev/null > "$TMPFILE"
@@ -74,10 +74,10 @@ now=$(date +%s)
if [ "$now" -ge "$expiryunix" ]; then
echo "CRITICAL: Certificate expired $expirydate (authority $identity)."
exit 2
-elif [ "$(( $now + 7*24*60*60 ))" -ge "$expiryunix" ]; then
+elif [ "$(( now + 7*24*60*60 ))" -ge "$expiryunix" ]; then
echo "CRITICAL: Certificate expires $expirydate (authority $identity)."
exit 2
-elif [ "$(( $now + 30*24*60*60 ))" -ge "$expiryunix" ]; then
+elif [ "$(( now + 30*24*60*60 ))" -ge "$expiryunix" ]; then
echo "WARNING: Certificate expires $expirydate (authority $identity)."
exit 1
else