1 files changed, 27 insertions, 0 deletions

diff --git a/contrib/scripts/gnunet-suidfix b/contrib/scripts/gnunet-suidfix
new file mode 100755
index 000000000..992378966
--- /dev/null
+++ b/contrib/scripts/gnunet-suidfix
@@ -0,0 +1,27 @@
+#!/bin/sh
+#
+# "suidfix" is german and it means something like immediate suicide.
+
+# taken from dangole's lede config.. thx!
+suid_root_helpers="exit nat-server nat-client transport-bluetooth transport-wlan vpn"
+libexec="${GNUNET_PREFIX}/lib/gnunet/libexec"
+
+chmodown_execbin() {
+        if [ -x $1 ]; then
+                if [ "$3" ]; then
+                        chown $3 $1 2>/dev/null && chmod $2 $1
+                else
+                        chmod $2 $1
+                fi
+                ls -l $1
+        else
+                echo "Missing: $1"
+        fi
+}
+
+for helper in $suid_root_helpers; do
+        chmodown_execbin ${libexec}/gnunet-helper-$helper u+s
+done
+chmodown_execbin ${libexec}/gnunet-helper-dns 4750 root:gnunetdns
+chmodown_execbin ${libexec}/gnunet-service-dns 2750 gnunet:gnunetdns
+