--- /dev/null
+# This is a basic configuration that can easily be adapted to suit a standard
+# installation. For more advanced options, see opendkim.conf(5) and/or
+# /usr/share/doc/opendkim/examples/opendkim.conf.sample.
+
+# Log to syslog
+Syslog yes
+
+# Access control
+UMask 007
+UserID opendkim
+
+# domains and keys are in table files
+KeyTable /etc/opendkim/KeyTable
+SigningTable /etc/opendkim/SigningTable
+
+# Commonly-used options; the commented-out versions show the defaults.
+#Canonicalization simple
+#Mode sv
+#SubDomains no
+#ADSPAction continue
+
+# use both Sender and From to check for which domain to sign
+SenderHeaders Sender,From
+
+# Always oversign From (sign using actual From and a null From) to prevent
+# malicious signatures header fields (From and/or others) between the signer
+# and the verifier. From is oversigned by default in the Debian pacakge
+# because it is often the identity key used by reputation systems and thus
+# somewhat security sensitive.
+OversignHeaders From