Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/packaging/debian/wireshark-common.postinst b/packaging/debian/wireshark-common.postinst
new file mode 100644
index 00000000..8e6df32f
--- /dev/null
+++ b/packaging/debian/wireshark-common.postinst
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+set -e
+
+. /usr/share/debconf/confmodule
+PROGRAM=$(dpkg-divert --truename /usr/bin/dumpcap)
+GROUP=wireshark
+
+if ! dpkg-statoverride --list $PROGRAM > /dev/null; then
+    db_get wireshark-common/install-setuid
+    if [ -e "$PROGRAM" ]; then
+        if [ "$RET" = "false" ] ; then
+            chown root:root $PROGRAM
+            chmod u=rwx,go=rx $PROGRAM
+        else
+            if ! addgroup --quiet --system $GROUP; then
+                if ! getent group wireshark > /dev/null; then
+                    db_input high wireshark-common/addgroup-failed || true
+                    db_go
+                    exit 1
+                else
+                    db_input high wireshark-common/group-is-user-group || true
+                    db_go
+                fi
+            fi
+            chown root:$GROUP $PROGRAM
+            if which setcap > /dev/null ; then
+                chmod u=rwx,g=rx,o=r $PROGRAM
+                if ! setcap cap_net_raw,cap_net_admin=eip $PROGRAM; then
+                    db_input high wireshark-common/setcap-failed || true
+                    db_go
+                    chmod u=rwxs,g=rx,o=r $PROGRAM
+                fi
+            else
+                chmod u=rwxs,g=rx,o=r $PROGRAM
+            fi
+        fi
+    fi
+else
+    dpkg-statoverride --list $PROGRAM
+fi
+
+#DEBHELPER#