From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 6 Aug 2024 12:34:33 +0000 (+0200)
Subject: tests/runner: only allow [!A-Za-z0-9_-] in %if feature names
X-Git-Tag: curl-8_10_0~355
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48818a41af6843fb2099eea3f91b698d0a5d1eee;p=thirdparty%2Fcurl.git

tests/runner: only allow [!A-Za-z0-9_-] in %if feature names

... in the %if preprocessor parser.

This guards against accidentally getting a carriage-return part of the
feature name.

Fixes #14403
Closes #14411
---

diff --git a/tests/runner.pm b/tests/runner.pm
index 22ca0c7fdc..eeb84bcad4 100644
--- a/tests/runner.pm
+++ b/tests/runner.pm
@@ -307,7 +307,7 @@ sub prepro {
     for my $s (@entiretest) {
         my $f = $s;
         $line++;
-        if($s =~ /^ *%if (.*)/) {
+        if($s =~ /^ *%if ([A-Za-z0-9!_-]*)/) {
             my $cond = $1;
             my $rev = 0;