From 529c414953c24c326d9063a8f06fa652f0dfbc30 Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Wed, 17 Mar 1999 14:31:26 +0000
Subject: Allow input and output filters (only accept/reject style as we didn't
 define modifying filters yet) to be attached to protocol instances.

---
 nest/config.Y | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'nest/config.Y')

diff --git a/nest/config.Y b/nest/config.Y
index a19cce6..8300132 100644
--- a/nest/config.Y
+++ b/nest/config.Y
@@ -17,7 +17,7 @@ void rt_dev_add_iface(char *);
 CF_DECLS
 
 CF_KEYWORDS(ROUTER, ID, PROTOCOL, PREFERENCE, DISABLED, DEBUG, ALL, OFF, DEVICE)
-CF_KEYWORDS(INTERFACE)
+CF_KEYWORDS(INTERFACE, INPUT, OUTPUT, FILTER)
 
 %type <i> idval
 
@@ -67,6 +67,8 @@ proto_item:
  | DEBUG expr { this_proto->debug = $2; }
  | DEBUG ALL { this_proto->debug = ~0; }
  | DEBUG OFF { this_proto->debug = 0; }
+ | INPUT FILTER filter { this_proto->in_filter = $3; }
+ | OUTPUT FILTER filter { this_proto->out_filter = $3; }
  ;
 
 /* Device protocol */
-- 
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