From ec916a449903f30e00bf5d392ce84b0bb248363a Mon Sep 17 00:00:00 2001
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Tue, 7 Aug 2018 17:45:15 +0200
Subject: parser_bison: allow to use new osf expression from assignment
 statement

So the following rule to set the conntrack mark based on the OS passive
recognition works:

 # nft add rule x y ct mark set osf name map { "Windows" : 1, "MacOs" : 2 }

Fixes: 9f28b685b473 ("src: introduce passive OS fingerprint matching")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 src/parser_bison.y | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/parser_bison.y b/src/parser_bison.y
index 9a75120a..f3c88299 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -2537,6 +2537,7 @@ primary_stmt_expr	:	symbol_expr		{ $$ = $1; }
 			|	payload_expr		{ $$ = $1; }
 			|	keyword_expr		{ $$ = $1; }
 			|	socket_expr		{ $$ = $1; }
+			|	osf_expr		{ $$ = $1; }
 			;
 
 shift_stmt_expr		:	primary_stmt_expr
-- 
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