From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 15 Aug 2022 10:50:35 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1oNVns-006EcW-UC for lore@lore.pengutronix.de; Mon, 15 Aug 2022 10:50:35 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oNVnr-0001cp-AK for lore@pengutronix.de; Mon, 15 Aug 2022 10:50:34 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8hA3gO1XlxZa4YGgEjc9QgirdFYLH/N8QRv+C+ZYGXE=; b=p+uFeaybe4yVZ32DPRJKRz3tc6 90F7+KxrzGlYG1C9Dh32UVctgl4kiOn6MvZjIP07d0x3pUcUY0BbwVOudP0LFw7bMYhaRglw/pJR3 20Af9VZgWwW0kGHNgDJUlJuVtDJWUi2uGvOlHwTiS6sIA6fstRrY+dBvuqIC4oqZWj2HjjgN6kQut NHuQhexbyUS6oREQU9J4PNO6WJQrJhtQeNy+BrgAZbSqDSog+gprDT0OqjSEI6nwQrhDa5QqDdyZR rdB1N0tEM8jr1NJyAoaDLRHCSoYfCRwdagz/Iw/xf5w9TmObL1m6P4qJ8QIJrTzGd2/YIp4NIYYs1 PBUxBVNw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oNVlj-00DMwL-Lg; Mon, 15 Aug 2022 08:48:20 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oNVhF-00DKDv-G7 for barebox@bombadil.infradead.org; Mon, 15 Aug 2022 08:43:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=8hA3gO1XlxZa4YGgEjc9QgirdFYLH/N8QRv+C+ZYGXE=; b=cHho1LeVWJ5/7nXW93kXtyX2SU qGDF1tsw88UdnJWVxeu5UL0tubSHYAeCZ7fEMQarVOokj2acHQ5ay2lrT8ENgtnd88qFScAA+ta2m 6g7FqIxBeR27k4kldGMdqnTZzmeHUt5BAB0ulSs79XxZuhoTUCOa7YNia6hPr9CYLzNK6ssP1gqhE UvmSjzBeguDjwSrlNX/M/f3o/bHfYPewivN0pj14VqDip6jRGD9R8qp4N/EqiHhRFLK1wN6Q/tS2E DBaJGCp7QpLQROXs7w3aSi1dPIEfz5+5StyX7EnMf2+agA1rpHjoBBsR2GB5ymFLF3mR56uBBuUSz nDV3s8vw==; Received: from smtpout-3.cvg.de ([2003:49:a034:1067:5::3]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oNVh3-002cwH-Ng for barebox@lists.infradead.org; Mon, 15 Aug 2022 08:43:33 +0000 Received: from mail-mta-3.intern.sigma-chemnitz.de (mail-mta-3.intern.sigma-chemnitz.de [192.168.12.71]) by mail-out-3.intern.sigma-chemnitz.de (8.16.1/8.16.1) with ESMTPS id 27F8glg5848759 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=OK) for ; Mon, 15 Aug 2022 10:42:48 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sigma-chemnitz.de; s=v2022040800; t=1660552968; bh=8hA3gO1XlxZa4YGgEjc9QgirdFYLH/N8QRv+C+ZYGXE=; l=1215; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=OLbOYBD5POq+O2b8FE9V3HckGY7f11oYncg6GvaOJgRS/WzkOO2wfoppM6cI0PjH0 CZ6vG8qYtcmv1UunR8ODmdWca1rNuU6AKoPE0vqs82tsGQD37PyEWwV/1ra1iiUgHx tx7V+UXcUW0Nwtcd0P47kwfYgQJOEEwK4uVMdr5ys0AqoGyntpLpu9Kv4QGusfH+P4 XroFhhLgBFbUcqVGuHGMfIrghEoUf6pVVz9h9gbt5id5+4mHrGr+YTuF+KchJj6y8M Zjvw4QC/2N6zK37fhW1oSlMBfg1WnecS6Krx1nVamxJ4kiLowuSXeFQeyVb2Ors/jK rtD1IwUev0Liw== Received: from reddoxx.intern.sigma-chemnitz.de (reddoxx.sigma.local [192.168.16.32]) by mail-mta-3.intern.sigma-chemnitz.de (8.16.1/8.16.1) with ESMTP id 27F8gW7F2540852 for from enrico.scholz@sigma-chemnitz.de; Mon, 15 Aug 2022 10:42:33 +0200 Received: from mail-msa-3.intern.sigma-chemnitz.de ( [192.168.12.73]) by reddoxx.intern.sigma-chemnitz.de (Reddoxx engine) with SMTP id 0FB81F8DC3; Mon, 15 Aug 2022 10:42:27 +0200 Received: from ensc-pc.intern.sigma-chemnitz.de (ensc-pc.intern.sigma-chemnitz.de [192.168.3.24]) by mail-msa-3.intern.sigma-chemnitz.de (8.15.2/8.15.2) with ESMTPS id 27F8gPYW811074 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Mon, 15 Aug 2022 10:42:27 +0200 Received: from ensc by ensc-pc.intern.sigma-chemnitz.de with local (Exim 4.95) (envelope-from ) id 1oNVg1-000EIn-PW; Mon, 15 Aug 2022 10:42:25 +0200 From: Enrico Scholz To: barebox@lists.infradead.org Cc: Enrico Scholz Date: Mon, 15 Aug 2022 10:42:08 +0200 Message-Id: X-Mailer: git-send-email 2.37.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220815_094330_352608_DA809092 X-CRM114-Status: UNSURE ( 9.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-103.7 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE,USER_IN_WELCOMELIST,USER_IN_WHITELIST autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v3 04/18] tftp: allow to change tftp port X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) This adds a 'port=' mount option for tftp filesystems. Useful e.g. when working with a local, non-privileged tftp server Signed-off-by: Enrico Scholz --- fs/tftp.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/fs/tftp.c b/fs/tftp.c index c26204ae76e6..913ca1df6e42 100644 --- a/fs/tftp.c +++ b/fs/tftp.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #define TFTP_PORT 69 /* Well known TFTP port number */ @@ -376,6 +377,7 @@ static struct file_priv *tftp_do_open(struct device_d *dev, struct file_priv *priv; struct tftp_priv *tpriv = dev->priv; int ret; + unsigned short port = TFTP_PORT; priv = xzalloc(sizeof(*priv)); @@ -405,8 +407,9 @@ static struct file_priv *tftp_do_open(struct device_d *dev, goto out; } - priv->tftp_con = net_udp_new(tpriv->server, TFTP_PORT, tftp_handler, - priv); + parseopt_hu(fsdev->options, "port", &port); + + priv->tftp_con = net_udp_new(tpriv->server, port, tftp_handler, priv); if (IS_ERR(priv->tftp_con)) { ret = PTR_ERR(priv->tftp_con); goto out1; -- 2.37.1