u-boot.git/common/env_common.c, branch v2016.01 Unnamed repository; edit this file 'description' to name the repository. Add option -r to env import to allow import of text files with CRLF as line endings 2014-07-22T11:44:26+00:00 Alexander Holler holler@ahsoftware.de 2014-07-14T15:49:55+00:00 ecd1446fe1df00d7f7b9de286dba309d93b51870 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 <holler@ahsoftware.de> 
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 <holler@ahsoftware.de>
common: env_common: make env_get_char_spec __weak 2014-07-18T21:53:24+00:00 Jeroen Hofstee jeroen@myspectrum.nl 2014-07-12T13:22:13+00:00 0b7df656570e9126616529d03d99261956081bc4 Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> 
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
env: Implement support for encrypting environment 2014-03-21T20:44:02+00:00 Marek Vasut marex@denx.de 2014-03-05T18:59:51+00:00 a4223b746db5c2db2e1a1d4f0bb20e30484b1667 Add function which allows encrypting the whole environment block with AES-128-CBC. The key for the environment is retrieved by env_aes_cbc_get_key() function, which must be implemented on a per-board basis. Signed-off-by: Marek Vasut <marex@denx.de> 
Add function which allows encrypting the whole environment block with
AES-128-CBC. The key for the environment is retrieved by
env_aes_cbc_get_key() function, which must be implemented on a per-board
basis.

Signed-off-by: Marek Vasut <marex@denx.de>
env: Add env_export() wrapper 2014-03-21T20:43:59+00:00 Marek Vasut marex@denx.de 2014-03-05T18:59:50+00:00 7ce1526ed2bf7a7499a843d38b30095fa2894659 Implement env_export() wrapper, so that all implementers of saveenv() don't have to call hexport_r(), crc32() etc. sequence . This trims down a bit of code duplication. Signed-off-by: Marek Vasut <marex@denx.de> 
Implement env_export() wrapper, so that all implementers of saveenv() don't
have to call hexport_r(), crc32() etc. sequence . This trims down a bit of
code duplication.

Signed-off-by: Marek Vasut <marex@denx.de>
Coding Style cleanup: remove trailing white space 2013-10-14T20:06:53+00:00 Wolfgang Denk wd@denx.de 2013-10-07T11:07:26+00:00 3765b3e7bd0f8e46914d417f29cbcb0c72b1acf7 Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
spl: env_common.c: make CONFIG_SPL_BUILD contain function env_import 2013-08-20T16:46:57+00:00 Ying Zhang b40530@freescale.com 2013-06-20T08:04:24+00:00 7cb4f1cc80b1cb13e68444adee06b1741c047e36 The functionality env_import will be used in the SPL. They had been excluded by ifndef CONFIG_SPL_BUILD. Now, put it into the SPL. Signed-off-by: Ying Zhang <b40530@freescale.com> Acked-by: Tom Rini <trini@ti.com> Acked-by: York Sun <yorksun@freescale.com> 
The functionality env_import will be used in the SPL. They
had been excluded by ifndef CONFIG_SPL_BUILD. Now, put it
into the SPL.

Signed-off-by: Ying Zhang <b40530@freescale.com>
Acked-by: Tom Rini <trini@ti.com>
Acked-by: York Sun <yorksun@freescale.com>
Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24T13:44:38+00:00 Wolfgang Denk wd@denx.de 2013-07-08T07:37:19+00:00 1a4596601fd395f3afb8f82f3f840c5e00bdd57a Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
env: Add support for access control to .flags 2012-12-13T18:46:56+00:00 Joe Hershberger joe.hershberger@ni.com 2012-12-12T04:16:34+00:00 267541f776f1e2bec21681c6e39a4c93af9621cf Add support for read-only, write-once, and change-default. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> 
Add support for read-only, write-once, and change-default.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
env: Add environment variable flags 2012-12-13T18:46:56+00:00 Joe Hershberger joe.hershberger@ni.com 2012-12-12T04:16:31+00:00 2598090b7e17f8bdca95b22e7f27217054730e02 Currently just validates variable types as decimal, hexidecimal, boolean, ip address, and mac address. 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. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> 
Currently just validates variable types as decimal, hexidecimal,
boolean, ip address, and mac address.

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.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
env: Use getenv_yesno() more generally 2012-12-13T18:46:55+00:00 Joe Hershberger joe.hershberger@ni.com 2012-12-12T04:16:22+00:00 ec8a252cd492a7a409d6912aebeff34bb9e1e1e1 Move the getenv_yesno() to env_common.c and change most checks for 'y' or 'n' to use this helper. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> 
Move the getenv_yesno() to env_common.c and change most checks for
'y' or 'n' to use this helper.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>