From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-180.mta1.migadu.com (out-180.mta1.migadu.com [95.215.58.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D4BFF1E5018 for ; Mon, 22 Dec 2025 09:34:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766396093; cv=none; b=qCS5aSN4RZ7x92HsMCveQ3j8ivNMHs2oyEsyaJPsd0tmyHM82iVE2tbTz6pk6vBjAVSNs2h5a0qYL9SRb+eLtme8OP/6XqWxkurf835n+W+8aCYvgJ0nmg3AIIraLmkpW1vGAeTvtZm92hc3eaU+BwuCCQ3d/BcWIOPle32YviU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766396093; c=relaxed/simple; bh=Yuh0UlcHJPPpLxL6quNb2fIFWrsAC8T7M0bEg0sTCOw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=PiUgZ7gQZfVGg7JPt945J4gobRd7HUoJKZFTfvJdB9GZYvUQmoDb6vmGDWmRxH2MLF2/pHkT51jhEBBpLM4vJKBesZQBTiseM5qyqc+N8L1aagxI0LReh15vLpIBWkrvijgknw//ckpnHkQ31vj+cy8pTufPd2MnZVVPZaleA1I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=BwnmJbN0; arc=none smtp.client-ip=95.215.58.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="BwnmJbN0" Message-ID: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1766396089; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Yuh0UlcHJPPpLxL6quNb2fIFWrsAC8T7M0bEg0sTCOw=; b=BwnmJbN0khyfPHz+EhlpgZiGpq20M4MQdpTrS6PdJdW6y6knFR51Q3ZMNvTnM/9QFdVvfr +tg8dweNEFaEQtz/WGCARD33SJ6pCvLBiRHQI5BeEe6HdTsF396i9xN8sLnmjo1fkMR1gq Cjf/QwmK4cdOEsALW6M32TUmNGe+UUQ= Date: Mon, 22 Dec 2025 09:34:43 +0000 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [PATCH RFC net 5/5] selftests/net: use scapy for no_bcastnull_poison To: =?UTF-8?B?TWFyYyBTdcOxw6k=?= , kuba@kernel.org, willemdebruijn.kernel@gmail.com, pabeni@redhat.com Cc: netdev@vger.kernel.org, dborkman@kernel.org References: <3cfd28edb2c2b055e74b975623a3d38ade0237f1.1766349632.git.marcdevel@gmail.com> Content-Language: en-US X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Vadim Fedorenko In-Reply-To: <3cfd28edb2c2b055e74b975623a3d38ade0237f1.1766349632.git.marcdevel@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT On 21/12/2025 21:19, Marc Suñé wrote: > Use Scapy to generate ARP/ND packets for ARP/ND no bcast/NULL MAC > poisoning. What's wrong with current implementation in arp_send.c and ndisc_send.c?