nftables/SOURCES/0017-scanner-Extend-asteriskstring-definition.patch

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2020-08-10 18:25:43 +00:00
From 34ba60c0c2b6057e8b56a77e47899bbeccd88bfd Mon Sep 17 00:00:00 2001
From: Phil Sutter <psutter@redhat.com>
Date: Wed, 12 Feb 2020 22:39:44 +0100
Subject: [PATCH] scanner: Extend asteriskstring definition
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1763652
Upstream Status: nftables commit 556c5a94b8067
commit 556c5a94b8067f33ef0a42836753dae0736b7524
Author: Phil Sutter <phil@nwl.cc>
Date: Thu Feb 6 12:31:56 2020 +0100
scanner: Extend asteriskstring definition
Accept escaped asterisks also mid-string and as only character.
Especially the latter will help when translating from iptables where
asterisk has no special meaning.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
src/scanner.l | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/scanner.l b/src/scanner.l
index d32adf4..7daf5c1 100644
--- a/src/scanner.l
+++ b/src/scanner.l
@@ -120,7 +120,7 @@ numberstring ({decstring}|{hexstring})
letter [a-zA-Z]
string ({letter}|[_.])({letter}|{digit}|[/\-_\.])*
quotedstring \"[^"]*\"
-asteriskstring ({string}\*|{string}\\\*)
+asteriskstring ({string}\*|{string}\\\*|\\\*|{string}\\\*{string})
comment #.*$
slash \/
--
2021-10-15 16:34:47 +00:00
2.31.1
2020-08-10 18:25:43 +00:00