Commit graph

7 commits

Author SHA1 Message Date
Jeroen Hofstee
9fb70f31fe cmd_md5sum.c: remove dead code / fix warning
commit ecd729500 "Add parameter to md5sum to save the md5 sum"
adds support to build a string to be saved in the env and tries
to zero end it with str_ptr = '\0'; This does actually set the
pointer to the end of the buffer itself to zero. Since the
string was already zero terminated by the sprintf before it,
just remove the line, preventing a clang warning.

cc: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-06-19 11:19:07 -04:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00
Joe Hershberger
ecd7295004 Add parameter to md5sum to save the md5 sum
Add a parameter that allows you to store the md5 sum to either a
memory location or a variable.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2012-10-03 16:01:22 -07:00
Joe Hershberger
5ab177bede Implement verify option for md5sum command
Loosely based on CONFIG_CRC32_VERIFY.

The sum to verify against can be in memory, in a variable, or the last
parameter to the function directly.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2012-10-03 16:01:22 -07:00
Simon Glass
4c12eeb8b5 Convert cmd_usage() calls in common to use a return value
Change all files in common/ to use CMD_RET_USAGE instead of calling
cmd_usage() directly. I'm not completely sure about this patch since
the code since impact is small (100 byte or so on ARM) and it might
need splitting into smaller patches. But for now here it is.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-06 21:09:46 +01:00
Jens Scharsig
a16a84b725 Fix: watchdog timed out, if using md5 command
* Fix: if using md5 command watchdog timed out
* change function call md5(..) to the watchdog-safe variant
  md5_wd(..) to support watchdog reset

Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
2011-07-26 14:36:07 +02:00
Mike Frysinger
c3d2a17c1e md5sum/sha1sum/unzip: split out of mondo mem file
There's no real need to keep these functions in the cmd_mem file since
they do not use any of the common global mem variables.  So split them
out into their own dedicated cmd files.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-13 15:56:47 -04:00