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From: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
To: barebox@lists.infradead.org
Cc: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Subject: [PATCH 12/13] tftp: allow to change tftp port
Date: Mon, 18 Jul 2022 14:22:27 +0200	[thread overview]
Message-ID: <8990811d3a980010a7cb72f47677206491bcee49.1658144543.git.enrico.scholz@sigma-chemnitz.de> (raw)
In-Reply-To: <cover.1658144543.git.enrico.scholz@sigma-chemnitz.de>

useful e.g. when working with a local, non-privileged tftp server

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
---
 fs/tftp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/tftp.c b/fs/tftp.c
index 2c2ff081be51..400209c26023 100644
--- a/fs/tftp.c
+++ b/fs/tftp.c
@@ -78,6 +78,7 @@
 #define TFTP_ERR_RESEND	1
 
 static int g_tftp_window_size = TFTP_MAX_WINDOW_SIZE / 1;
+static int g_tftp_port = TFTP_PORT;
 
 struct tftp_block {
 	uint16_t id;
@@ -600,7 +601,7 @@ 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->tftp_con = net_udp_new(tpriv->server, g_tftp_port, tftp_handler,
 			priv);
 	if (IS_ERR(priv->tftp_con)) {
 		ret = PTR_ERR(priv->tftp_con);
@@ -944,6 +945,7 @@ static struct fs_driver_d tftp_driver = {
 static int tftp_init(void)
 {
 	globalvar_add_simple_int("tftp.windowsize", &g_tftp_window_size, "%u");
+	globalvar_add_simple_int("tftp.port", &g_tftp_port, "%u");
 
 	return register_fs_driver(&tftp_driver);
 }
-- 
2.36.1




  parent reply	other threads:[~2022-07-18 12:26 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-18 12:22 [PATCH 00/13] add "windowsize" (RFC 7440) support for tftp Enrico Scholz
2022-07-18 12:22 ` [PATCH 01/13] progress: add close_progress() to display some statistics Enrico Scholz
2022-07-18 12:22 ` [PATCH 02/13] libfile:copy_file: show statistics in verbose mode Enrico Scholz
2022-07-18 12:22 ` [PATCH 03/13] tftp: minor refactoring of RRQ/WRQ packet generation code Enrico Scholz
2022-07-18 12:22 ` [PATCH 04/13] tftp: replace hardcoded blksize by global constant Enrico Scholz
2022-07-18 12:22 ` [PATCH 05/13] tftp: record whether tftp file is opened for lookup operation only Enrico Scholz
2022-07-18 12:22 ` [PATCH 06/13] tftp: reduce block size on lookup requests Enrico Scholz
2022-07-18 12:22 ` [PATCH 07/13] tftp: refactor data processing Enrico Scholz
2022-07-18 12:22 ` [PATCH 08/13] tftp: detect out-of-memory situations Enrico Scholz
2022-07-18 12:22 ` [PATCH 09/13] tftp: implement 'windowsize' (RFC 7440) support Enrico Scholz
2022-07-31 11:36   ` [PATCH v2 " Enrico Scholz
2022-08-09  8:49     ` Sascha Hauer
2022-08-09  9:28       ` Enrico Scholz
2022-08-09  9:52         ` Sascha Hauer
2022-07-18 12:22 ` [PATCH 10/13] tftp: do not use 'priv->block' for RRQ Enrico Scholz
2022-07-18 12:22 ` [PATCH 11/13] tftp: reorder tftp packets Enrico Scholz
2022-08-09  8:58   ` Sascha Hauer
2022-07-18 12:22 ` Enrico Scholz [this message]
2022-08-09  8:12   ` [PATCH 12/13] tftp: allow to change tftp port Sascha Hauer
2022-07-18 12:22 ` [PATCH 13/13] tftp: add sanity check for OACK response Enrico Scholz
2022-07-31 11:36   ` [PATCH v2 " Enrico Scholz
2022-08-09  9:02 ` [PATCH 00/13] add "windowsize" (RFC 7440) support for tftp Sascha Hauer
2022-08-09  9:35   ` Enrico Scholz

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