From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [IPv6:2a01:7e0:0:424::9]) by lore.proxmox.com (Postfix) with ESMTPS id D26E41FF139 for ; Tue, 24 Feb 2026 13:04:47 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 025F97A54; Tue, 24 Feb 2026 13:05:41 +0100 (CET) From: Moayad Almalat To: pve-devel@lists.proxmox.com Subject: [PATCH pve-cluster v2] fix #2685: datacenter: allow 4-bit mac_prefix suffix Date: Tue, 24 Feb 2026 13:05:34 +0100 Message-ID: <20260224120534.141198-1-m.almalat@proxmox.com> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.147 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment KAM_LAZY_DOMAIN_SECURITY 1 Sending domain does not have any anti-forgery methods RDNS_NONE 0.793 Delivered to internal network by a host with no rDNS SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_NONE 0.001 SPF: sender does not publish an SPF Record Message-ID-Hash: CVBRTCRPZB6KGX6MBHBJBO5E7B3VLUGK X-Message-ID-Hash: CVBRTCRPZB6KGX6MBHBJBO5E7B3VLUGK X-MailFrom: moayad@sara.proxmox.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox VE development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Signed-off-by: Moayad Almalat --- src/PVE/DataCenterConfig.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/PVE/DataCenterConfig.pm b/src/PVE/DataCenterConfig.pm index 514c867..a793648 100644 --- a/src/PVE/DataCenterConfig.pm +++ b/src/PVE/DataCenterConfig.pm @@ -224,7 +224,7 @@ PVE::JSONSchema::register_format('mac-prefix', \&pve_verify_mac_prefix); sub pve_verify_mac_prefix { my ($mac_prefix, $noerr) = @_; - if ($mac_prefix !~ m/^[a-f0-9][02468ace](?::[a-f0-9]{2}){0,2}:?$/i) { + if ($mac_prefix !~ m/^(?:[a-f0-9][02468ace](?::[a-f0-9]{2}){0,2}:?|[a-f0-9][02468ace](?::[a-f0-9]{2}){2}:[a-f0-9])$/i) { return undef if $noerr; die "value is not a valid unicast MAC address prefix\n"; } -- 2.47.3