From: Richard Levitte <levitte@openssl.org>
Date: Fri, 11 Oct 2002 11:07:28 +0000 (+0000)
Subject: Make sure $fname will not give us any surprises with any funny characters.
X-Git-Tag: OpenSSL_0_9_7-beta4~109^2~54
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=42b06fbaca428759078d06e137b537a2f0c7501f

Make sure $fname will not give us any surprises with any funny characters.
PR: 256
---

diff --git a/tools/c_rehash.in b/tools/c_rehash.in
index 5b053406c2..0c2d6b1f4c 100644
--- a/tools/c_rehash.in
+++ b/tools/c_rehash.in
@@ -100,7 +100,8 @@ sub check_file {
 
 sub link_hash_cert {
 		my $fname = $_[0];
-		my ($hash, $fprint) = `$openssl x509 -hash -fingerprint -noout -in "$fname"`;
+		$fname =~ s/'/'\\''/;
+		my ($hash, $fprint) = `$openssl x509 -hash -fingerprint -noout -in '$fname'`;
 		chomp $hash;
 		chomp $fprint;
 		$fprint =~ s/^.*=//;