u-boot.git/common/cmd_nvedit.c, branch v2016.01

common: nvedit: use snprintf instead of sprintf

2016-01-04T17:25:36+00:00

Use snprintf to replace sprintf.

Coverity log:
"
Unbounded source buffer (STRING_SIZE)
string_size: Passing string init_val of unknown size to sprintf.
"

Reported-by: Coverity
Signed-off-by: Peng Fan 
Cc: Tom Rini 
Cc: Simon Glass 
Reviewed-by: Joe Hershberger

Move console definitions into a new console.h file

2015-11-20T03:27:50+00:00

The console includes a global variable and several functions that are only
used by a small subset of U-Boot files. Before adding more functions, move
the definitions into their own header file.

Signed-off-by: Simon Glass

env: Distinguish finer between source of env change

2015-05-21T13:13:19+00:00

We already could tell the difference in the callback between an import
and "other" which we called interactive. Now add further distinction
between interactive (i.e. running env set / env edit / env ask / etc.
from the U-Boot command line) and programmatic (i.e. when u-boot source
calls any variant of setenv() ).

Signed-off-by: Joe Hershberger 
Reviewed-by: Simon Glass

env: Allow env_attr_walk to pass a priv * to callback

2015-05-21T13:13:19+00:00

In some cases it can be helpful to have context in the callback about
the calling situation. This is needed for following patches.

Signed-off-by: Joe Hershberger 
Reviewed-by: Simon Glass

common: Make sure arch-specific map_sysmem() is defined

2015-04-18T17:11:09+00:00

In the case where the arch defines a custom map_sysmem(), make sure that
including just mapmem.h is sufficient to have these functions as they
are when the arch does not override it.

Also split the non-arch specific functions out of common.h

Signed-off-by: Joe Hershberger 
Reviewed-by: Simon Glass

Add option -r to env import to allow import of text files with CRLF as line endings

2014-07-22T11:44:26+00:00

When this option is enabled, CRLF is treated like LF when importing environments
from text files, which means CRs ('\r') in front of LFs ('\n') are just ignored.

Drawback of enabling this option is that (maybe exported) variables which have
a trailing CR in their content will get imported without that CR. But this
drawback is very unlikely and the big advantage of letting Windows user create
a *working* uEnv.txt too is likely more welcome.

Signed-off-by: Alexander Holler

Add cli_ prefix to readline functions

2014-05-29T21:45:31+00:00

This makes it clear where the code resides.

Signed-off-by: Simon Glass

move CLI prototypes to cli.h and add comments

2014-05-29T21:45:31+00:00

Move the CLI prototypes from common.h to cli.h as part of an effort to
reduce the size of common.h.

Signed-off-by: Simon Glass

sandbox: Support 'env import' and 'env export'

2014-05-09T20:43:22+00:00

Adjust the code for these commands so that they work on sandbox.

Signed-off-by: Simon Glass 
(Adjusted to fix minor merge comflict, when applied)

Change-Id: I987dee6194cd5c83f82604caf894fc85e4eb71a8

cmd_nvedit: Make 'env import -c' require size parameter

2014-03-07T15:59:06+00:00

When importing a checksummed area we need to be told how big the area in
question is so that we know that will match the size of the area which
the checksum is generated against.

Reported-by: Pierre AUBERT 
Signed-off-by: Tom Rini