From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id 2326768836 for ; Thu, 22 Jul 2021 09:05:46 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 21234E022 for ; Thu, 22 Jul 2021 09:05:46 +0200 (CEST) Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [94.136.29.106]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS id 8EF2BE015 for ; Thu, 22 Jul 2021 09:05:45 +0200 (CEST) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 66FA9425B1 for ; Thu, 22 Jul 2021 09:05:45 +0200 (CEST) To: Lorenz Stechauner , Proxmox VE development discussion References: <20210628083709.2670310-1-l.stechauner@proxmox.com> From: Lorenz Stechauner Message-ID: Date: Thu, 22 Jul 2021 09:05:44 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <20210628083709.2670310-1-l.stechauner@proxmox.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-SPAM-LEVEL: Spam detection results: 0 AWL 0.624 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment NICE_REPLY_A -0.117 Looks like a legit reply (A) SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: Re: [pve-devel] [PATCH storage] storage/plugin: factoring out regex for backup extension re X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Jul 2021 07:05:46 -0000 ping On 28.06.21 10:37, Lorenz Stechauner wrote: > Signed-off-by: Lorenz Stechauner > --- > PVE/Storage.pm | 12 +++++++----- > PVE/Storage/Plugin.pm | 4 ++-- > 2 files changed, 9 insertions(+), 7 deletions(-) > > diff --git a/PVE/Storage.pm b/PVE/Storage.pm > index b8e6311..ec29b45 100755 > --- a/PVE/Storage.pm > +++ b/PVE/Storage.pm > @@ -105,6 +105,8 @@ our $iso_extension_re = qr/\.(?:iso|img)/i; > > our $vztmpl_extension_re = qr/\.tar\.([gx]z)/i; > > +our $backup_extension_re = qr/\.(tgz|(?:(?:tar|vma)(?:\.(${\PVE::Storage::Plugin::COMPRESSOR_RE}))?))/i; > + > # PVE::Storage utility functions > > sub config { > @@ -583,7 +585,7 @@ sub path_to_volume_id { > } elsif ($path =~ m!^$privatedir/(\d+)$!) { > my $vmid = $1; > return ('rootdir', "$sid:rootdir/$vmid"); > - } elsif ($path =~ m!^$backupdir/([^/]+\.(?:tgz|(?:(?:tar|vma)(?:\.(?:${\PVE::Storage::Plugin::COMPRESSOR_RE}))?)))$!) { > + } elsif ($path =~ m!^$backupdir/([^/]+$backup_extension_re)$!) { > my $name = $1; > return ('backup', "$sid:backup/$name"); > } elsif ($path =~ m!^$snippetsdir/([^/]+)$!) { > @@ -1468,15 +1470,15 @@ sub archive_info { > my $info; > > my $volid = basename($archive); > - if ($volid =~ /^(vzdump-(lxc|openvz|qemu)-.+\.(tgz$|tar|vma)(?:\.(${\PVE::Storage::Plugin::COMPRESSOR_RE}))?)$/) { > + if ($volid =~ /^(vzdump-(lxc|openvz|qemu)-.+$backup_extension_re)$/) { > my $filename = "$1"; # untaint > - my ($type, $format, $comp) = ($2, $3, $4); > - my $format_re = defined($comp) ? "$format.$comp" : "$format"; > + my ($type, $extension, $comp) = ($2, $3, $4); > + (my $format = $extension) =~ s/\..*//; > $info = decompressor_info($format, $comp); > $info->{filename} = $filename; > $info->{type} = $type; > > - if ($volid =~ /^(vzdump-${type}-([1-9][0-9]{2,8})-(\d{4})_(\d{2})_(\d{2})-(\d{2})_(\d{2})_(\d{2}))\.${format_re}$/) { > + if ($volid =~ /^(vzdump-${type}-([1-9][0-9]{2,8})-(\d{4})_(\d{2})_(\d{2})-(\d{2})_(\d{2})_(\d{2}))\.${extension}$/) { > $info->{logfilename} = "$1.log"; > $info->{vmid} = int($2); > $info->{ctime} = timelocal($8, $7, $6, $5, $4 - 1, $3); > diff --git a/PVE/Storage/Plugin.pm b/PVE/Storage/Plugin.pm > index b1865cb..9e7eb7d 100644 > --- a/PVE/Storage/Plugin.pm > +++ b/PVE/Storage/Plugin.pm > @@ -522,7 +522,7 @@ sub parse_volname { > return ('vztmpl', $1); > } elsif ($volname =~ m!^rootdir/(\d+)$!) { > return ('rootdir', $1, $1); > - } elsif ($volname =~ m!^backup/([^/]+(?:\.(?:tgz|(?:(?:tar|vma)(?:\.(?:${\COMPRESSOR_RE}))?))))$!) { > + } elsif ($volname =~ m!^backup/([^/]+$PVE::Storage::backup_extension_re)$!) { > my $fn = $1; > if ($fn =~ m/^vzdump-(openvz|lxc|qemu)-(\d+)-.+/) { > return ('backup', $fn, $2); > @@ -1055,7 +1055,7 @@ my $get_subdir_files = sub { > $info = { volid => "$sid:vztmpl/$1", format => "t$2" }; > > } elsif ($tt eq 'backup') { > - next if $fn !~ m!/([^/]+\.(tgz|(?:(?:tar|vma)(?:\.(${\COMPRESSOR_RE}))?)))$!; > + next if $fn !~ m!/([^/]+$PVE::Storage::backup_extension_re)$!; > my $original = $fn; > my $format = $2; > $fn = $1;