u-boot.git/include/env_flags.h, branch v2017.01

net: fix vlan validation

2016-05-03T22:52:11+00:00

VLAN identifiers are 12-bit decimal numbers, not IP addresses.

Signed-off-by: Stefan Agner 
Reviewed-by: Tom Rini 
Acked-by: Joe Hershberger

tools: env validate: pass values as 0-based array

2016-02-08T15:10:29+00:00

passing argv/argc can produce off-by-one errors

Signed-off-by: Andreas Fenkart

common/env_flags.c: Add function to validate a MAC address

2015-09-21T15:29:47+00:00

The code that checks if a string has the format of a MAC address has been
moved to a separate function called eth_validate_ethaddr_str().

This has been done to allow other components (such as vsc9953 driver)
to validate a MAC address.

Signed-off-by: Codrin Ciubotariu 
Acked-by: Joe Hershberger 
Reviewed-by: York Sun

net: Add default flags for common net env vars

2015-05-21T13:13:20+00:00

Check that the common network stack's env vars conform to the proper
format for IP addresses.

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

net: Apply default format rules to all ethaddr

2015-05-21T13:13:20+00:00

Use a regular expression to apply the default formatting flags for all
ethaddr env vars.

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

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38+00:00

Signed-off-by: Wolfgang Denk 
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini

env: Handle write-once ethaddr and serial# generically

2012-12-13T18:46:57+00:00

Use the variable access flags to implement the protection for ethaddr
and serial# instead of hard-coding them.

Signed-off-by: Joe Hershberger

env: Add support for access control to .flags

2012-12-13T18:46:56+00:00

Add support for read-only, write-once, and change-default.

Signed-off-by: Joe Hershberger

env: Add a command to display details about env flags

2012-12-13T18:46:56+00:00

Similar to the env callback command, this will show details about the
options available, the static list, and the currently active variables.

Signed-off-by: Joe Hershberger

tools/env: Add environment variable flags support

2012-12-13T18:46:56+00:00

Currently just validates variable types as decimal, hexidecimal,
boolean, ip address, and mac address.  Call
env_acl_validate_setenv_params() from setenv() in fw_env.c.

If the entry is not found in the env .flags, then look in the static
one. This allows the env to override the static definitions, but prevents
the need to have every definition in the environment distracting you.

Need to build in _ctype for isdigit for Linux.

Signed-off-by: Joe Hershberger