Homegrown feature to do local mail address rewrites. Needed to build

courtesan.mc and generally useful.

diff --git a/gnu/usr.sbin/sendmail/cf/feature/mailnametable.m4 b/gnu/usr.sbin/sendmail/cf/feature/mailnametable.m4
new file mode 100644 (file)
index 0000000..0fe5497
--- /dev/null
+++ b/gnu/usr.sbin/sendmail/cf/feature/mailnametable.m4
@@ -0,0 +1,19 @@
+divert(-1)
+#
+# Simple feature to do username rewriting (converse of an alias)
+#
+
+divert(0)
+VERSIONID(`$Id: mailnametable.m4,v 1.1 2000/04/02 21:15:53 millert Exp $')
+divert(-1)
+
+define(`MAILNAME_TABLE', ifelse(_ARG_, `', DATABASE_MAP_TYPE `-o' MAIL_SETTINGS_DIR`mailnames', `_ARG_'))
+LOCAL_CONFIG
+ifdef(`MAILNAME_TABLE', `Kmailnames' MAILNAME_TABLE)
+PUSHDIVERT(1)
+LOCAL_RULE_1
+ifdef(`MAILNAME_TABLE',
+R$-                            $: $>3 $(mailnames $1 $)
+R$- < @ $=w . >                        $: $>3 $(mailnames $1 $)
+)
+POPDIVERT