+notmuch_passwd_sanitize()
+{
+ ${NOTMUCH_PYTHON} -c'
+import os, sys, pwd, socket
+
+pw = pwd.getpwuid(os.getuid())
+user = pw.pw_name
+name = pw.pw_gecos.partition(",")[0]
+fqdn = socket.getfqdn()
+
+for l in sys.stdin:
+ l = l.replace(user, "USERNAME").replace(fqdn, "FQDN").replace(".(none)","").replace(name, "USER_FULL_NAME")
+ sys.stdout.write(l)
+'
+}
+