system cfg: set mkpasswd default to SHA256

This patch changes the default mkpasswd method to SHA256 from MD5.
The change both improves the quality of the hash used and prepares
for eventually removing MD5 as a option.

Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/system/Config.in b/system/Config.in
index e33568f7ed6cbb7e4f44f18a3e0eed676f49bc2e..65c92a84094f6952e4ff21caf32c5f254b9fe6fa 100644 (file)
--- a/system/Config.in
+++ b/system/Config.in
@@ -61,7 +61,7 @@ endif
 
 choice
        bool "Passwords encoding"
-       default BR2_TARGET_GENERIC_PASSWD_MD5
+       default BR2_TARGET_GENERIC_PASSWD_SHA256
        help
          Choose the password encoding scheme to use when Buildroot
          needs to encode a password (eg. the root password, below).