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 11A1E79D57 for ; Thu, 6 May 2021 08:00:16 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 0D5DD1B91C for ; Thu, 6 May 2021 07:59:46 +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 8DDBD1B90E for ; Thu, 6 May 2021 07:59:45 +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 624C142AC1 for ; Thu, 6 May 2021 07:59:45 +0200 (CEST) To: Proxmox Backup Server development discussion , Dominik Csapak References: <20210505100918.506-1-d.csapak@proxmox.com> <20210505100918.506-3-d.csapak@proxmox.com> From: Dietmar Maurer Message-ID: <204be9e4-f481-3439-af34-6c41026b9455@proxmox.com> Date: Thu, 6 May 2021 07:59:44 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210505100918.506-3-d.csapak@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 0.250 Adjusted score from AWL reputation of From: address KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: [pbs-devel] applied: [PATCH proxmox-backup v2 2/8] tape/media_catalog: add helpers to look for snapshot/chunk files X-BeenThere: pbs-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox Backup Server development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 May 2021 06:00:16 -0000 applied On 5/5/21 12:09 PM, Dominik Csapak wrote: > Signed-off-by: Dominik Csapak > --- > src/tape/media_catalog.rs | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > > diff --git a/src/tape/media_catalog.rs b/src/tape/media_catalog.rs > index aff91c43..8be97a36 100644 > --- a/src/tape/media_catalog.rs > +++ b/src/tape/media_catalog.rs > @@ -924,6 +924,16 @@ impl MediaSetCatalog { > false > } > > + /// Returns the media uuid and snapshot archive file number > + pub fn lookup_snapshot(&self, store: &str, snapshot: &str) -> Option<(&Uuid, u64)> { > + for (uuid, catalog) in self.catalog_list.iter() { > + if let Some(nr) = catalog.lookup_snapshot(store, snapshot) { > + return Some((uuid, nr)); > + } > + } > + None > + } > + > /// Test if the catalog already contain a chunk > pub fn contains_chunk(&self, store: &str, digest: &[u8;32]) -> bool { > for catalog in self.catalog_list.values() { > @@ -933,6 +943,16 @@ impl MediaSetCatalog { > } > false > } > + > + /// Returns the media uuid and chunk archive file number > + pub fn lookup_chunk(&self, store: &str, digest: &[u8;32]) -> Option<(&Uuid, u64)> { > + for (uuid, catalog) in self.catalog_list.iter() { > + if let Some(nr) = catalog.lookup_chunk(store, digest) { > + return Some((uuid, nr)); > + } > + } > + None > + } > } > > // Type definitions for internal binary catalog encoding