From nobody Sun Nov 19 19:13:26 2023 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4SYL0G43Qdz51Cl3 for ; Sun, 19 Nov 2023 19:13:50 +0000 (UTC) (envelope-from freebsd@igalic.co) Received: from mail-40136.proton.ch (mail-40136.proton.ch [185.70.40.136]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "protonmail.com", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4SYL0G1YHsz4Vrd; Sun, 19 Nov 2023 19:13:50 +0000 (UTC) (envelope-from freebsd@igalic.co) Authentication-Results: mx1.freebsd.org; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=igalic.co; s=protonmail2; t=1700421226; x=1700680426; bh=q3CPx9heevZWE7Phkm023FbNam0+DHsq4M7Y7j2Snik=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=KzwMovZF+OJOqzZUx8H201ZQfUSedfgtXvSb29OpPpAChk1+BBDgaqMlk1ySxuTpK IJCMJ8le2dyPJGAo0dbEnF1QdDp9w37jLKLSR5wIuST7Wqc7i9/kOkR4/NxSApleY9 ATu5V1RKy87uvOrndnCvRceko+LFUyQjaoLaqDpKczvugj0spjPlcIYVfCWOKx/PYi l3jgqAcUzlz/AXF4zXbPTdw6+7EtkO6GqhDESTEC3WoLDavIFQdPmZp8TbkOMdx3zd j/ZdlDpJNLlJVpCfW1TQbXn7aHtZllc/S3zE+wOCBQ98Vs9GA7mNk0EKs4f3YucakI BF4svyJIQ+5Iw== Date: Sun, 19 Nov 2023 19:13:26 +0000 To: mike@karels.net From: =?utf-8?Q?Mina_Gali=C4=87?= Cc: kevans@FreeBSD.org, freebsd-net@freebsd.org Subject: Re: How to tell if a network interface was renamed (and from what) Message-ID: In-Reply-To: <99D24919-A5DF-4A8B-882F-9D724AAD494F@karels.net> References: <9eef5488-e8da-4edd-bc00-baeb5aaf4a23@FreeBSD.org> <99D24919-A5DF-4A8B-882F-9D724AAD494F@karels.net> Feedback-ID: 66573723:user:proton List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="b1_2jloRarPSUHIblrJ9NW5EoAKjdmRBBzENv8AJAUQY" X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:62371, ipnet:185.70.40.0/24, country:CH] X-Rspamd-Queue-Id: 4SYL0G1YHsz4Vrd This is a multi-part message in MIME format. --b1_2jloRarPSUHIblrJ9NW5EoAKjdmRBBzENv8AJAUQY Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: base64 SGkgTWlrZSwKCj4gVGhlIGtlcm5lbCBoYXMgYSBkcml2ZXIgbmFtZSBmb3IgZWFjaCBpbnRlcmZh Y2UsIHdoaWNoIGxvb2tzIGxpa2UgaXQKPiBkb2Vzbid0IGNoYW5nZSBjdXJyZW50bHkgaW4gbW9z dCBjYXNlcy4gVGhlcmUgaXMgYSBrZXJuZWwgYWNjZXNzb3IKPiBmdW5jdGlvbiwgYnV0IEkgZG9u J3QgdGhpbmsgaXQgaXMgZXhwb3J0ZWQgdG8gdXNlciBzcGFjZSBub3cuIEl0IGNvdWxkCj4gYmUs IHRob3VnaC4gV291bGQgdGhpcyBiZSBzdWZmaWNpZW50IGZvciB5b3VyIHB1cnBvc2VzPyBUaGVy ZSBpcyBhbHNvCj4gYSB1bml0IG51bWJlciwgd2hpY2ggY291bGQgYWxzbyBiZSBleHBvcnRlZC4K CkFzIG1lbnRpb25lZCBpbiBteSBpbml0aWFsIHBvc3QsIEknbSBoYXBweSB0byBkcm9wIHRvIEMg d2hlcmUgYWx0ZXJuYXRpdmVzIGFyZSBpbmZlYXNpYmxlLCBzbG93LCBvciBvdGhlcndpc2UgY3Vt YmVyc29tZSwgb3IganVzdCBwbGFpbiBkb24ndCBleGlzdC4KCkhlcmUncyB0aGUgY29kZSB3ZSB1 c2UgdG8gZGV0ZXJtaW5lIGJvb3R0aW1lOiBodHRwczovL2dpdGh1Yi5jb20vY2Fub25pY2FsL2Ns b3VkLWluaXQvYmxvYi81NDk2NzQ1YjM5NGY5YjdiOWVhZjU3ZmQ2MTkzMzBkNDg0Y2UyZGE4L2Ns b3VkaW5pdC91dGlsLnB5I0wyMDczLUwyMTA1Cgo+IE1pa2UKCk1pbmE= --b1_2jloRarPSUHIblrJ9NW5EoAKjdmRBBzENv8AJAUQY Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: base64 SGkgTWlrZSw8YnI+PGJyPiZndDsgVGhlIGtlcm5lbCBoYXMgYSBkcml2ZXIgbmFtZSBmb3IgZWFj aCBpbnRlcmZhY2UsIHdoaWNoIGxvb2tzIGxpa2UgaXQ8YnI+Jmd0OyBkb2Vzbid0IGNoYW5nZSBj dXJyZW50bHkgaW4gbW9zdCBjYXNlcy4gVGhlcmUgaXMgYSBrZXJuZWwgYWNjZXNzb3I8YnI+Jmd0 OyBmdW5jdGlvbiwgYnV0IEkgZG9uJ3QgdGhpbmsgaXQgaXMgZXhwb3J0ZWQgdG8gdXNlciBzcGFj ZSBub3cuIEl0IGNvdWxkPGJyPiZndDsgYmUsIHRob3VnaC4gV291bGQgdGhpcyBiZSBzdWZmaWNp ZW50IGZvciB5b3VyIHB1cnBvc2VzPyBUaGVyZSBpcyBhbHNvPGJyPiZndDsgYSB1bml0IG51bWJl ciwgd2hpY2ggY291bGQgYWxzbyBiZSBleHBvcnRlZC48YnI+PGJyPkFzIG1lbnRpb25lZCBpbiBt eSBpbml0aWFsIHBvc3QsIEknbSBoYXBweSB0byBkcm9wIHRvIEMgd2hlcmUgYWx0ZXJuYXRpdmVz IGFyZSBpbmZlYXNpYmxlLCBzbG93LCBvciBvdGhlcndpc2UgY3VtYmVyc29tZSwgb3IganVzdCBw bGFpbiBkb24ndCBleGlzdC48YnI+PGJyPkhlcmUncyB0aGUgY29kZSB3ZSB1c2UgdG8gZGV0ZXJt aW5lIGJvb3R0aW1lOiA8YSBocmVmPSJodHRwczovL2dpdGh1Yi5jb20vY2Fub25pY2FsL2Nsb3Vk LWluaXQvYmxvYi81NDk2NzQ1YjM5NGY5YjdiOWVhZjU3ZmQ2MTkzMzBkNDg0Y2UyZGE4L2Nsb3Vk aW5pdC91dGlsLnB5I0wyMDczLUwyMTA1Ij5odHRwczovL2dpdGh1Yi5jb20vY2Fub25pY2FsL2Ns b3VkLWluaXQvYmxvYi81NDk2NzQ1YjM5NGY5YjdiOWVhZjU3ZmQ2MTkzMzBkNDg0Y2UyZGE4L2Ns b3VkaW5pdC91dGlsLnB5I0wyMDczLUwyMTA1PC9hPjxicj48YnI+Jmd0OyBNaWtlPGJyPjxicj5N aW5h --b1_2jloRarPSUHIblrJ9NW5EoAKjdmRBBzENv8AJAUQY--