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From: Stoiko Ivanov <s.ivanov@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH common] fix #3259: always free certificate file after reading it
Date: Thu, 11 Feb 2021 19:19:47 +0100	[thread overview]
Message-ID: <20210211181947.11368-1-s.ivanov@proxmox.com> (raw)

This commit mirrors e3c4007bc94956962c03da8c6853415d2fdf057c in
pve-cluster. The fix there got lost with a refactoring for reusing the
code here in pve-common in c92b771669e68a8b49906b8a0a68b533750567b0

Tested by repeadetly reading https://$pve-node:8006/nodes on a
virtual testcluster.

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
---
 src/PVE/Certificate.pm | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/PVE/Certificate.pm b/src/PVE/Certificate.pm
index 5bc9848..31a7722 100644
--- a/src/PVE/Certificate.pm
+++ b/src/PVE/Certificate.pm
@@ -199,10 +199,8 @@ my $read_certificate = sub {
 	or $ssl_die->("unable to read '$cert_path' - $!\n");
 
     my $cert = Net::SSLeay::PEM_read_bio_X509($bio);
-    if (!$cert) {
-	Net::SSLeay::BIO_free($bio);
-	die "unable to read certificate from '$cert_path'\n";
-    }
+    Net::SSLeay::BIO_free($bio);
+    die "unable to read certificate from '$cert_path'\n" if !$cert;
 
     return $cert;
 };
-- 
2.20.1





             reply	other threads:[~2021-02-11 18:20 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-11 18:19 Stoiko Ivanov [this message]
2021-02-19 14:37 ` [pve-devel] applied: " Thomas Lamprecht

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