diff options
| author | Bernhard Reutner-Fischer | 2006-04-12 17:55:51 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2006-04-12 17:55:51 +0000 |
| commit | dac7ff15b7d32deeeef3d9665744fc5774c21d70 (patch) | |
| tree | 0e4c34863628d79fdad0c6217f4deb0ca0a91c33 /networking/tftp.c | |
| parent | 79865bc5077cf6d17b27e9599921d4c85b1575fd (diff) | |
| download | busybox-dac7ff15b7d32deeeef3d9665744fc5774c21d70.zip busybox-dac7ff15b7d32deeeef3d9665744fc5774c21d70.tar.gz | |
- patch from Denis Vlasenko to add and use bb_xsocket() and to use
bb_xopen some more while at it.
Also use shorter boilerplate while at it.
Diffstat (limited to 'networking/tftp.c')
| -rw-r--r-- | networking/tftp.c | 54 |
1 files changed, 21 insertions, 33 deletions
diff --git a/networking/tftp.c b/networking/tftp.c index ddcb522..b830f18 100644 --- a/networking/tftp.c +++ b/networking/tftp.c @@ -1,35 +1,23 @@ -/* ------------------------------------------------------------------------- */ -/* tftp.c */ -/* */ -/* A simple tftp client for busybox. */ -/* Tries to follow RFC1350. */ -/* Only "octet" mode supported. */ -/* Optional blocksize negotiation (RFC2347 + RFC2348) */ -/* */ -/* Copyright (C) 2001 Magnus Damm <damm@opensource.se> */ -/* */ -/* Parts of the code based on: */ -/* */ -/* atftp: Copyright (C) 2000 Jean-Pierre Lefebvre <helix@step.polymtl.ca> */ -/* and Remi Lefebvre <remi@debian.org> */ -/* */ -/* utftp: Copyright (C) 1999 Uwe Ohse <uwe@ohse.de> */ -/* */ -/* This program is free software; you can redistribute it and/or modify */ -/* it under the terms of the GNU General Public License as published by */ -/* the Free Software Foundation; either version 2 of the License, or */ -/* (at your option) any later version. */ -/* */ -/* This program is distributed in the hope that it will be useful, */ -/* but WITHOUT ANY WARRANTY; without even the implied warranty of */ -/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU */ -/* General Public License for more details. */ -/* */ -/* You should have received a copy of the GNU General Public License */ -/* along with this program; if not, write to the Free Software */ -/* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -/* */ -/* ------------------------------------------------------------------------- */ +/* vi: set sw=4 ts=4: */ +/* ------------------------------------------------------------------------- + * tftp.c + * + * A simple tftp client for busybox. + * Tries to follow RFC1350. + * Only "octet" mode supported. + * Optional blocksize negotiation (RFC2347 + RFC2348) + * + * Copyright (C) 2001 Magnus Damm <damm@opensource.se> + * + * Parts of the code based on: + * + * atftp: Copyright (C) 2000 Jean-Pierre Lefebvre <helix@step.polymtl.ca> + * and Remi Lefebvre <remi@debian.org> + * + * utftp: Copyright (C) 1999 Uwe Ohse <uwe@ohse.de> + * + * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. + * ------------------------------------------------------------------------- */ #include <stdio.h> #include <stdlib.h> @@ -177,7 +165,7 @@ static inline int tftp(const int cmd, const struct hostent *host, tftp_bufsize += 4; - if ((socketfd = socket(PF_INET, SOCK_DGRAM, 0)) < 0) { + if ((socketfd = socket(PF_INET, SOCK_DGRAM, 0)) < 0) { /* bb_xsocket? */ bb_perror_msg("socket"); return EXIT_FAILURE; } |