diff options
| author | Simon Glass <sjg@chromium.org> | 2017-05-17 09:05:34 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-05-22 12:38:22 -0400 |
| commit | d70f919e49c9105c49427786a1731feae322cb7a (patch) | |
| tree | 28f8a708b6cab47b90b3a7c5564809c11d7de930 /common/Kconfig | |
| parent | 551c3934466503e6c8702df412e2a9ce574557e9 (diff) | |
| download | u-boot-d70f919e49c9105c49427786a1731feae322cb7a.tar.gz | |
Kconfig: Add CONFIG_HASH to enable hashing API
At present CONFIG_CMD_HASH enables the 'hash' command which also brings
in the hashing API. Some boards may wish to enable the API without the
command. Add a separate CONFIG to permit this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common/Kconfig')
| -rw-r--r-- | common/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/common/Kconfig b/common/Kconfig index 1879aefaf8..5c39663f56 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -493,4 +493,16 @@ config BOARD_EARLY_INIT_F endmenu +menu "Security support" + +config HASH + bool # "Support hashing API (SHA1, SHA256, etc.)" + help + This provides a way to hash data in memory using various supported + algorithms (such as SHA1, MD5, CRC32). The API is defined in hash.h + and the algorithms it supports are defined in common/hash.c. See + also CMD_HASH for command-line access. + +endmenu + source "common/spl/Kconfig" |